Kenwood TS-870S Instruction Manual
Below you will find brief information for TS-870S. The Kenwood TS-870S is an intelligent digital enhanced communications system HF transceiver. It boasts features like Digital Signal Processing (DSP) for improved signal quality, built-in antenna tuner, and RS-232C computer interface for remote control. This manual guides you through setup, operation, and advanced features such as various digital modes and interference rejection techniques.
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HF TRANSCEIVER 15-9705 Intelligent Digital! Enhanced Communications System INSTRUCTION MANUAL KENWOOD CORPORATION ©B62-0542-00 (К, P, E, X, M)(MC) 09 08 07 06 05 04 03 02 01 00 APPLICABLE MODEL This manual applies to the following model: TS-870S: HF Transceiver Intelligent Digital Enhanced Communications System WRITING CONVENTIONS FOLLOWED The writing conventions described below have been followed to simplify instructions and avoid unnecessary repetition. This format is less confusing for the reader. Reviewing the following information now will reduce your learning period. That means less time will be spent reading this manual; more time will be available for operating. Furthermore, a system of advisaries is used as follows: CAUTION: Possibility of equipment damage Note: Important information or operating tip : LE Wh at to do. © Fa Press [KEY]. Press Press and hold KEY1 down, [KEY 1]+[KEY2]. then press KEY2. If there are more than two keys, press and hold down each key in turn until the final key has been pressed. Press and release KEY. NOTICE TO THE USER One or more of the following statements may be applicable to this equipment. Press Press KEY1 momentarily, [KEY1], [KEY2]. release KEY1, then press KEY? FCC WARNING This equipment generates or uses radio freguency energy, Changes or modifications to this equipment may cause harmiul interference unless the modifications are expressly approved in the instruction manual. The user could losa the authority to operate this equipment if an unauthonzed change or modification i$ made. INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCC This equipment has been tested and found to comply with the limits for a Class 8 digital device, pursuant tc Pant 15 of the FCC Rules. These limits are designed ta provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can generate radio frequency energy and, if not installed ana used in accordance with the instructions, may cause harmful nterterence to radio communications. However, there 1s no guarantee that the interference will not occur ina particular installation. If this equipment does cause harmiul interference to radio or televisión reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. » increase the separation between the equipment and receiver. « Connect the equipment to an outlet on a circuit different from that to which the receiver 1s connected. . Consult the dealer for technical assistance. Press With the transceiver power [KEY]+ POWER ON. OFF, press and hold KEY, then switch ON the transceiver power by pressing the POWER switch. Note: Basic procedures are numbered sequentially to guide you step-by-step. Additional information pertaining to a step, but not essential to complete the procedure, is provided in bulleted form following many steps for further guidance. PRECAUTIONS Please read all safety and operating instructions before using this transceiver. For best results, be aware of all warnings on the transceiver and follow the provided operating instructions. Retain these safety and operating instructions for future reference. 1 Power Sources Connect this transceiver only to the power source described in the operating instructions or as marked on the transceiver itself. 2 Power Cable Protection Route all power cables safely. Ensure the power cables can neither be walked upon nor pinched by items placed near or against the cables. Pay particular attention to locations near AC receptacles, AC extension bars and points of entry to the transceiver. 3 Electrical Shocks Take care not to drop objects or spill liquids into the transceiver through enclosure openings. Metal objects, such as hairpins or needles, inserted into the transceiver may contact voltages resulting in serious electrical shocks. Never permit children to insert any objects into this transceiver. 4 Grounding and Polarization Do not attempt to defeat methods used for grounding and electrical polarization in the transceiver, particularly involving the input power cable. 5 Outdoor Antenna Grounding Adequately ground al! outdoor antennas used with this transceiver using approved methods. Grounding helps protect against voltage surges caused by lightning. It also reduces the chance of a build-up of static charges. EXAMPLE OF ANTENNA GROUNDING == > ANTENNA GROUND „Ай wing Y TT To > WIRE | ANTENNA DISCHARGE UNIT GROUNDING CONDUCTORS GROUND CLAMPS “~~ BOWER SERVICE GROUNDING ELECTRODE SYSTEM ELECTRIC SERVICE EQUIPMENT 6 Power Lines Minimum recommended distance for an outdoor antenna from power lines is one and one-half times the vertical height of the associated antenna support structure. This distance allows adequate clearance from the power lines if the support structure should fail for any reason. 7 Ventilation Locate the transceiver SO as not to interfere with its ventilation. Do not place books or other equipment on the transceiver that may impede the free movement of air. Allow a minimum of 4 inches (10 cm) between the rear of the transceiver and the wall or operating desk shelf. 8 Water and Moisture Do not use the transceiver near water or sources of moisture. For example, avoid use near bathtubs, sinks, swimming pools, and in damp basements and attics. 9 Abnormal Odors The presence of an unusual odor or smoke is often a sign of trouble. Immediately turn the power OFF and remove the power cable. Contact a dealer or the nearest Service Center for advice. 10 Heat Locate the transceiver away from heat sources such as radiators, stoves, amplifiers or other devices that produce substantial amounts of heat. 11 Cleaning Do not use volatile solvents such as alcohol, paint thinner, gasoline or benzene to clean the cabinet. Use a clean cloth with warm water or a mild detergent. 12 Periods of Inactivity Disconnect the input power cable from the power source when the transceiver is not used for lang periods of time. 13 Servicing Remove the transceiver’s enclosure only to do accessory installations described by this manual or accessory manuals. Follow provided instructions carefully to avoid electrical shocks. If unfamiliar with this type of work, seek assistance from an experienced individual, or have a professional technician do the task. 14 Damage Requiring Service Enlist the services of qualified personne! in the following cases: a) The power supply or plug is damaged. b) Objects have fallen or liquid has spilled into the transceiver. c) The transceiver has been exposed to rain. d) The transceiver is operating abnormaily or performance has degraded seriously. e) The transceiver has been dropped or the enclosure damaged. CONTENTS APPLICABLE MODEL .................. Inside Front Cover WRITING CONVENTIONS FOLLOWED orien Inside Front Cover NOTICE TO THE USER ................. Inside Front Cover : PRECAUTIONS a a CONTENTS i | CHAPTER 1 INTRODUCTION 1] THANK YOU! Looe eerie eee eens an 1 DSP — MAXIMUM SIGNAL MINIMUM NOISE ....... 1 FEATURES ...............eninaneaninnnnenenereneeaccnneneoene trece. 1 SUPPLIED ACCESSORIES ...........e..eecincarcerenneoneecees 1 CHAPTER 2 INSTALLATION 2 ANTENNA CONNECTION Lesrescoreorsrrsrasensansanenesersenns 2 GROUND CONNECTION ............. enmaai een 3 LIGHTNING PROTECTION .........e..eeemimeniereni ren 3 DC POWER SUPPLY CONNECTION ...........e.eeee... 3 REPLACING FUSES een inn 3 ACCESSORY CONNECTIONS Dcnrcesisenserenenianceuene 4 FRONT PANEL …....….…rrsarenrarernere renier crrne caca nsan sance 4 Headphones (PHONES) ..................eerermerieeos 4 Microphone (MIC) coir en ra ere 4 REAR PANEL covers 4 External Speaker (EXT SP)... 4 Keys and Keyboards for CW Operation (PADDLE and KEY) ove 4 Computer Interface (COM) cocoon, 5 RTTY Equipment (RTTY and ACC 2) ............. 5 Linear Amplifier (REMOTE) ae 5 Antenna Tuner (AT) oe renee 6 SM-230 Station Monitor (IF OUT 1) ................ 6 Accessory Equipment (ACC 2) e... 6 CHAPTER 3 GETTING ACQUAINTED 8 YOUR FIRST QGSO .............. een ere ere 8 RECENVING ............ e. eneenini enn ecicane ne recen car entran 8 HANS CE 9 FRONT PANEL ..........iecerercencerienecaconicarcereorreree ene. 10 MICROPHONE ee eevee cress 14 REAR PANEL ........e....eneeecceniccceciasinrrano ne rcar rn reemem. 15 DISPLAY ...nennnecccen ener iaciinacen encencencenc encore reee. 16 CHAPTER 4 OPERATING BASICS 19: SWITCHING POWER ON/OFF ........................e.com. 19 ADJUSTING VOLUME ..............reccosricrceren nenes 19 AUDIO FREQUENCY (AF) GAIN .............e.reeee- 19 RADIO FREQUENCY (RF) GAIN .............—.—....- 19 ADJUSTING SQUELCH ooo ener 19 DUAL DIGITAL VFOS oem 19 SELECTING VFOS ([RX AL [RX B]) ............ 19 EQUALIZING VFO FREQUENCIES ([A=B]) ...... 20 SELECTING MODE coor eee, 20 SELECTING FREQUENCY Lierrersssensanesa an sensen annee 20 CHANGING BANDS ieee sances 20 USING 1 MHZ STEPS... enemies 20 QUICK CHANGES... eer carre 21 Changing Step Size See 21 FINE TUNING o.oo eee cence ee 21 DIRECT FREQUENCY ENTRY -........... me 22 FRONT PANEL METER... Een 22 TRANSMITTING eerie cocaine ren 23 SELECTING TRANSMIT POWER ............—..—..- 23 TRANSMIT CARRIER LEVEL не 23 MICROPHONE GAIN cocci 23 CHAPTERS Та 24 WHAT ISAMENU? cee 24 MENU ACCESS... creer ec 24 MENU A MENÜ Borken ancre encens 24 QUICK MENU FUNCTION .......... e. ————— 24 Programming the Quick Menu cree 24 Using the Quick Menu ....................—.._—_—_— 24 TEMPORARY MENU RESETTING cc. 24 MENU CONFIGURATION o.oo, 25 CROSS REFERENCE FOR MENU FUNCTIONS Lire eee 28 CHAPTER6 COMMUNICATING 29: SSB TRANSMISSION cover eee ee 29 SLOW SCAN TV/ FACSIMILE coco 29 CW TRANSMISSION cee, 30 TX SIDETONE/ RX PITCH FREQUENCY ......... 30 ZERO-BEATING ..e.cercerrerzoreerreneonesveci ere. ..... 30 SWITCHING TX/RX MANUALLY .................... 30 SEMI BREAK-IN ee en rs n serrer 31 Setting Delay Time ..............=..........em 31 FULL BREAK-IN ............emienieaierenren ina car reee 31 CW REVERSE (RECEIVE) vcore rear een 31 RISE/DECAY TIMES... een 31 ELECTRONIC KEYER ..........e.... ie 32 Learning Outline ....... evens 32 Multipie-Button Functions .......... ==... 33 Emulation Options .................. e... 33 Storing CW Messages eek 34 CW Message Playback ..........e.e. mem .emeecencon. 34 Erasing CW Messages .............ee..eem eee 35 Inquiry FUNCtons........ e... .......ec ercer 35 Function Commands .............. e=..eemeemeencene 36 Embedded Functions .......... mee 3r Serial Number Options rues 37 FM TRANSMISSION шкальтинанннянзннтайняниншьннтн мен мины ва авашьа 38 CHAPTER 8 REJECTING INTERFERENCE 51 | E FM REPEATER OPERATION ….…….…….…re-socer 38 г Selecting Subtane Frequency ..............w.m... 39 LOPE TUNING СОВА Pret teen eee > E 1 t 7 Lans 3 NAAA EEE Continuous or Burst Subtones 9 IF SHIFT (CW) ooo cccracrevees 51 AM TRANSMISSION .......e.revieeceeerrezererrnniamienoneneare 40 CHANGING RECEIVE BANDWIDTH DIGITAL OPERATION ………………….veseeressscereerensensens 40 (СУМЕЗКУРМ) ere cee 52 | RTTY (FREQUENCY SHIFT KEYING) .............. 40 ADAPTIVE FILTERS orev en ere 52 ERROR-CHECKING MODES (AMTOR/ PACKET/ AUTO NOTCH (SSB) eevee, 52 > PACTOR/ G-TOR/ CLOVER serons 41 BEAT CANCEL (SSB/AM) cov 52 ¥ SPLIT-FREQUENCY OPERATION ............—........— 42 TVS SPACE CWIFSKAM) 0e os TF-SET (TRANSMIT FREQUENCY SET) ......... да SETI een ere SATELLITE OPERATION ooo virescens 43 NOISE BLANKER Lc... 53 E - аа | AIP (ADVANCED INTERCEPT POINT) ................ 53 LEA OPERATING AIDS 4 ATTENUATOR are LEE 53 RECEIVING .........—.—..e anar ee 44 Е RIT (RECEIVE INCREMENTAL TUNING} ......... 44 dl MEMORY FEATURES 541 AGC (AUTOMATIC GAIN CONTROL) ............. 44 | Changing AGC ...........—.e..eeeeeeeee e 44 MICROPROCESSOR MEMORY BACKUP -......... 4 Е CHANGING AF AGC ser ee 44 CONVENTIONAL OR QUICK MEMORY? ............- 54 | TRANSMITTING rec EEE 45 CONVENTIONAL MEMORY cocoons : VOX (VOICE-OPERATED TRANSMIT)............. 45 MEMORY CHANNEL DATA o.oo Microphone Input Leve! Adjustment .............. 45 MEMORY CHANNEL STORAGE 1444440040044 Delay Time AdjUStMeNt...uu 45 Simplex CRANES wooo rer TRANSMIT INHIBIT areeenee 45 Spiit Frequency Channels ...............—— XIT (TRANSMIT INCREMENTAL TUNING) ....... 45 MEMORY CHANNEL RECALL ---.......——ne—a SPEECH PROCESSOR (SSB/AM) ................... 46 Quick Channel Search ................me.cesimererreees CHANGING FREQUENCY WHILE Temporary Frequency Changes ................... TRANSMITTING ........ eerie ene enssnans. 46 MEMORY CHANNEL SCROLL vrei. TRANSMIT MONITOR …….……….……rerrerneencencncess 46 MEMORY TRANSFER .......................erininereei. CUSTOMIZING TRANSMIT SIGNAL Memory = VFO Transfers .............. e... CHARACTERISTICS (SSB/AM) ..........e.. eee. 47 Channel to Channel Transiers .........—.eme——.—. Changing Transmit Bandwidth ......... 47 ERASING MEMORY CHANNELS coven, Transmit Bandshift .................ce==ececcecrcerereens 47 Full Reset ................. een een aan Equalizing Transmit Audio ................—.—..—.—.. 47 STORING SCAN LIMITS IN CH 99 ...........em..... Microphone AGC... ieee 47 Contirming StaEnd Frequencies ................ AUTOMATIC MODE …..…………nrcrcccerrerreeriencencens 48 Programmable VFO Function ............—.—. AUTOMATIC MODE BOUNDARIES ................ 48 QUICK MEMORY .............—. eiii es USING AUTOMATIC MODE area 48 STORING INTO QUICK MEMORY неее: AUTOMATIC ANTENNA TUNER revers 49 RECALLING FROM QUICK MEMORY ............. PRESETTING (INTERNAL TUNER ONLY) _...... 49 TEMPORARY FREQUENCY CHANGES INTERNAL TUNER ..........—..e.mmmnernnnn 49 QUICK MEMORY 1 VFO -..eneerorrnenan cana AT-300 EXTERNAL TUNER (OPTIONAL) ......... 50 MT SCAN COMPUTER <== TRANSCEIVER INTERFACE ... 50 COMMUNICATION PARAMETERS .................. 50 PROGRAM SCAN oor een eaaes SCAN HOLD voor eee ener reser ern CONFIRMING START/END LIMITS .................. MEMORY SCAN coors. BUSY FREQUENCY STOP ae Scan Resume Methods veces ALL-CHANNEL SCAN -........emeereniennier ei GROUP SCAN ..........m emmm enrenen MEMORY CHANNEL LOCKOUT ........e.e.rcmeeneess SETTING SCAN SPEE Dana 62 ii TEE — — — — — — — — — — " " _ " "—"— "——__—_—_——"—-—"—_—"—" " _ _———""——"—————_—_———"";";";";"= e 77:21: EN OPERATOR CONVENIENCES 63] VS-2 VOICE SYNTHESIZER UNIT eri 75 MICROPROCESSOR RESET .................... een. 63 SO-2 TEMPERATURE-COMPENSATED INITIAL SETTINGS 53 CRYSTAL OSCILLATOR (TCXO) ..........e. eee 76 PARTIAL RESET A 63 o _ FULL RESET ue ce rien 63 | SPECIFICATIONS 77 SWITCHING ANT 17 ANT 2 ee 63 | APPENDICES | 79 | PROGRAMMABLE FUNCTION BUTTONS ........... 83 APPENDIX A: LEARNING ABOUT DSP .........—.... ASSIGNING FUNCTIONS oe 64 G ABOUT DSP € USING THE PROGRAMMED BUTTONS nn 64 APPENDIX 8: PROPAGATION INFORMATION ... 80 STANDARD TIME AND INFORMATION LOCK FUNCTION cocci nenas 64 STATIONS ooo nene enana eee 80 = ccrccraeraere rene ns area erreurs 64 NCDXFIARU BEACON NETWORK ................. 80 BUTTON CONFIRMATIÓN ....ee.ererecnmaecanenevecemere 65 HE BEACONS eee eee arena 80 ALARM NOTIFICATION EE EE EEA RN IANA EERE AS PAA RIANA Edda 65 APPENDIX С; GENERAL COVERAGE RECEIVER DISPLAY DIMMER 65 FOR SWLING .........ee menear ena eeeno rear rencores 82 QUICK DATA TRANSFER ...........e.eeecemrecninarcanceraes 65 APPENDIX D: COM CONNECTOR SETTING UP LL... RE 65 PROTOCOL cei EEE ER EEE 83 Equipment Needed are 65 HARDWARE DESCRIPTION oo, 83 Connections 66 CONTROL OPERATION LL cree caserne cnrs 83 eierananar tan aaa AN eat rene anevartane anses COMMANDS TT USING QUICK TRANSFER ooo, 56 Transferring Data 66 COMMAND DESCRIPTION eee. 83 Receivina Data 66 PARAMETER DESCRIPTION ........... ue B4 GRAM oes cencesces nes TERMINATOR Lu cc новонанона 85 DRU-3 DIGITAL RECORDING SYSTEM TYPES OF COMMANDS ooo) 85 (OPTIONAL) manana enan ces eee 67 COMPUTER CONTROL COMMANDS ............. 85 RECORDING MESSAGES oon, 67 ERROR MESSAGES 86 MESSAGE PLAYBACK ccc 67 COMMAND USE PRECAUTIONS ...............—... 86 Checking Messages ................—....eemmereecieecen. 67 MENU SELECTION TABLE FOR Transmitting Messages (VOX) ................... 67 “EX” COMMAND, PARAMETER 36.................... 87 Transmitting Messages (Manual TX/RX)....... 68 READING COMMAND TABLES ..........e... eme. 89 CONTINUOUS MULTI-CHANNEL СОММАМО ТАВЦСЕЗ....... неее 89 PLAYBACK eer 68 | ALTERING INTER-MESSAGE INTERVAL ........ 68 : INDEX 96 VS-2 VOICE SYNTHESIZER (OPTIONAL) ........... 68 CHAPTER 12 MAINTENANCE 69 | GENERAL INFORMATION ......e.....ee..ereencercarinarancas 69 SERVICE va céarransa san rare nan ae era en ananas 69 SERVICE NOTE ....….cercorsenrarcareenasee ner manne sense sens 69 CLEANING ......ee..erieercerveoare ro neeo eemaeeenaaeearenn rane eenaes 69 INTERNAL ADJUSTMENTS oie 70 REFERENCE FREQUENCY CALIBRATION..... 70 DRU-3 DIGITAL RECORDING UNIT (OPTIONAL) ......e.rcenenn reee 70 AT-300 EXTERNAL TUNER (OPTIONAL) ......... 70 TROUBLESHOOTING weer eres 71 ATI: REM OPTIONAL ACCESSORIES 74 CHAPTER 14 INSTALLING OPTIONS 75 REMOVING THE CASE wooo ee crseus 75 ТОР САЗЕ ........ннанннннннннннннннонннонноненнннннаннаонннны 75 BOTTOM CASE arte rene a 75 DRU-3 DIGITAL RECORDING UNIT .................... 75 INTRODUCTION THANK YOU! The TS-8705 Intelligent Digital Enhanced Communications System was developed by a team of engineers determined to continue the tradition of excellence and innovation in KENWOOD HF transcervers. Taking maximum advantage of Digital Signal Processing technology, the TS-8705 introduces operating tools like Auto Notch, Beat Cancel, and Noise Reducer. When coupled with its IF Shift, Noise Blanker, and Advanced Intercept Point functions, you will enjoy a critical edge as you fight QRM and QRN in the new solar cycle. In addition, the convenience of a built-in - RS-232C connector can transport your shack into the world of remote transceiver control via computer. But first, tame your ego and enthusiasm temporarily — read every page of this book. Consider this manual to be a personal tutorial from the designers; allow it to guide you through the learning process now, then act as a reference in the coming years. Though user friendly, the TS-870S is technically sophisticated and some features may be new to you. Your reward for your diligence will be mastery of the TS-8708S in the shortest time possible with maximum fun. As you continue exploring Amateur radio, thank you for allowing the KENWOOD family to join you in this chapter of your adventure. DSP — MAXIMUM SIGNAL/ MINIMUM NOISE The TS-870S design includes a 2-channel Sigma-delta A/D converter, two 2-channel Sigma-delta D/A converters, and a 2-channel advanced single-bit D/A converter. Operating at a clock rate of 40 MHz, DSP works for you whether you use SSB, CW, FM, or any other mode. The adaptive filter functions include Auto Notch, Line Enhance, and Beat Cancel. DSP is the most effective way of using current technology to separate what you want from what you dont want. While receiving, you hear the most signal and the least noise. While transmitting, you emit only the desired audio components of the modulation without adding distortion. The transmit equalizer combines high boost, bass boost, and comb filter functions to further improve your signal. With DSP, you will hear clear receive signals that are covered by noise on conventional equipment. The enhancement of the receive signal is due to the reduction of atmospheric and white noise, and to rejection of adjacent frequency interference including heterodynes. This capability of DSP to “clean up” the environment surrounding the desired signal has a significant effect. The signal you are trying to receive will seem stronger and clearer even though the S-meter reads the same. Those tired of listening to interference of all kinds while operating may think a little magic is being used. FEATURES + Employs Digital Signal Processing (DSP) techniques to significantly improve the quality of received and transmitted signals. Includes extensive user-adjustable digital and analog filtering functions for combating all forms of received interference. * Allows total customization of transmitted audio through use of functions such as Transmit Equalizer. + Introduces a built-in RS-232C port for directly interfacing to a computer. Supports computer control of functions at a user-selectable transter rate between 1200 and 57600 bps inclusive. + Streamlines function setup by presenting an intuitive Menu System for function configuration and control. Conveniently allows ANTENNAT/ANTENNAZ selection from the Front Panel. Directly addresses CW operators’ interests by including a full-function K-1 Logikey complete with test mode, semi-automatic mode, and popular keyer emulations. The Rear Panel is equipped with a PADDLE jack and a KEY jack for connecting a paddle, an external keyer, or a keyboard. Pravides an antenna tuner that can easily be inserted into or removed from the transmit and receive paths. SUPPLIED ACCESSORIES Microphone T91-0352-XX 1 DC power cable E30-3157-XX 1 7-pin DIN plug EQ7-0751-XX 1 13-pin DIN plug E07-135188/ 1 Fuse (25 A) FO5-2531-XX 1 Fuse (4 A) F06-4029-XX 1 Instruction manual B62-0542-XX 1 Warranty card — 1 (U.S.A., Canada, and Europe only) INSTALLATION Install and connect an antenna system {page 2}. + Install a ground system that satisfies DC and RF grounding requirements {page 3}. + Install lightning protection to protect the antenna system, your personal safety, and your property {page 3}. ANTENNA CONNECTION The type of the antenna system, consisting of the antenna, ground, and feed line, will greatly affect the successful performance of the transceiver. Use a properly adjusted 50 & antenna of good quality to let your transceiver perform at its best. Use a good-quality 50 Q coaxial cable and a first-quality connector for the connection. Match the impedance of the coaxial cable and antenna so that the SWR is 1.5:1 or less. All connections must be clean and tight. While the transceiver's protection circuit will activate if the SWR is greater than 2.5:1, do not rely on protection to compensate for a poorly functioning antenna system. High SWR will cause the transmit output to drop, and may lead to radio frequency interference to consumer products such as stereo receivers and televisions. You may even interfere with your own transceiver. Reports that your signal is garbled or distorted, especially at peak modulation, may indicate that your antenna system is not efficiently radiating the transceiver’s power. if you feel a tingle from the transceiver's cabinet or the microphone's metal fittings when you modulate, you can be certain that, at the least, your coax connector is loose at the rear of the radio and, at the worst, your antenna system is not efficiently radiating power. Connect your antenna feed line to ANT 1. If you are using two antennas, connect the second antenna to ANT 2. The EXT RX ANT jack can be used to connect a separate receiver. Note that this jack must be enabled by Menu configuration {pages 24, 27} before it can be used. CAUTION: + Transmitting without first connecting an antenna or other matched load may damage the transceiver. Always connect the anienna lo the transceiver before transmitting. + Use a lightning arrestor to prevent fire, electric shock, or damage to the transceiver. Install and connect a DC power supply {page 3}. + x Connect all accessories to the transceiver {page 4}. Accessories include the following: « Microphone e Headphones « Antenna Tuner < External Speaker « CW Key + RTTY Equipment + Computer * Linear Amplifier « TNC/ Multimode Communications Processor N J APPROX. LOSS (dB) PER 30 METERS (100 FEET) OF CORRECTLY MATCHED 50 © LINE - Use only as a general guide. Specifications may vary between cable manufacturers. Transmission Line ~~ |3.5 MHz | 14 MHz | 30 MHz RG-174, -174A 23 | 43 5.4 RG-SBA, -58C 075 | 16 2.6 3D-2V 080 | 15 23 RG-58, -58B 065 | 15 2.3 RG-58 Foam 070 | 1.4 2.1 RG-8X 0.50 | 1.0 2.0 5D-2V 045 | 093 | 14 RG-8, -BA, -9, -9A, 9B, | 0.38 | 080 | 12 1213, 214, 215 5D-FB N/A | 080 ! 1.0 RG-8 Foam 029 | 056 | 0.90 8D-2V 029 | 0.60 | 0.90 10D-2V 024 | 050 | 0.72 9913 024 | 048 | 070 8D-FB N/A | 048 | 068 10D-FB NA | 037 | 054 12D-FB N/A | 033 | 045 RG-17, -17A 013 | 029 | 048 1/2" Hardline 0.12 | 026 | 0.40 20D-2V <0.10 | 025 | 0.39 3/4" Hardline <0.10 | 021 | 032 7/8" Hardline : <0.10 0.16 0.26 N/A: Not available 2 INSTALLATION GROUND CONNECTION First connect the DC power cable to the regulated DC power supply and check that polarities are correct At the minimum, a good DC ground is required to (Red: positive, Biack: negative). Then connect the prevent such dangers as electric shock. For superior connectorized end of the DC power cable to the communications results, a good RF ground is required, DC 13.8 V power connector on the transceiver Rear against which the antenna system can operate. Both of Panel. Press the DC power cable connector firmly into these conditions can be met by providing a good earth the connector on the transceiver until the locking tab ground for your station. Bury one or more ground rods, clicks. or a large copper plate under the ground, and connect this to the transceiver GND terminal. Use heavy gauge wire ar a copper strap, cut as short as possible, for this connection. Just as for antenna work, all connections must be clean and tight. Fuse holders LIGHTNING PROTECTION Consider carefully how to protect your equipment and your home from lightning. Even in areas where lightning storms are less common, there is usually a limited number of storms each year. Take the time to study the best way to protect your installation from the quai Say i N a Goes 000 _* | DC power supply effects of lightning by consulting reference material on the subject. The installation of a lightning arrestor is a start, but there is more that you can do. For example, terminate your antenna system transmission lines at an entry panel REPLACING FUSES that you install outside your home. Ground this entry If the fuse blows, determine the cause then correct the panel to a good outside ground, and then connect problem. After the problem is resolved, only then appropriate feed lines between the entry panel and your replace the fuse. If newly installed fuses continue to transceiver. When a lightning storm occurs, you can blow, disconnect the power plug and contact your ensure added protection by disconnecting the feed lines dealer or nearest Service Center for assistance. from your transceiver. _ CAUTION: DO NOT attempt to use a gas pipe (which is clear A TE dangerous), an electrical conduit (which has the whole house wiring …Fuse Location | .. Fuse Current Rating - - attached and may act like an antenna), or a plastic water pipe for a —— ПЫОНЫ — — ms TS-870S o. (for AT-300 Tuner) DC POWER SUPPLY CONNECTION Supplied Accessory 25 A In order to use this transceiver, you wilt need a separate 13.8 V DC power Supply that must be purchased CAUTION: Replace blown fuses only after investigating and separately. DO NOT directly connect the transceiver to correcting the cause of the failed fuse. Always replace a blown fuse an AC outlet! Use the supplied DC power cable to by a new fuse with the specified ratings. connect the transceiver to a regulated power supply. Do not substitute a cable with smaller gauge wires. The current capacity of your power supply must be 20.5 A or more. CAUTIÓN: + Before connecting the DC power supply to the transcelver, be sure to switch the transceiver and the DC power supply OFF. + Do not plug the DC power supply into an AC outlet until you make all connections. + This transceiver has no! been tested for use in mobile applications. 2 INSTALLATION ACCESSORY CONNECTIONS FRONT PANEL Ш Ш Headphones (PHONES) Use headphones having 4 to 32 € impedance. You can also use sterec headphones. When headphanes are used, no sound is heard from the internal (or optional external) speaker. Use a 6.0 mm (1/4") diameter, 2-conductor (mono) or 3-conductor (stereo) plug. ETE E Microphone (MIC) To communicate in the voice modes, connect to the MIC connector a microphone having an impedance T5-8705 between 250 € and 600 €. Insert the connector мс) @GND(ST8Y) from your microphone fully, then screw the retaining = (ZGND(MIC) ring clockwise until snug. Compatible microphones PTT ENC include the MC-435, MC-60A, MC-80, MC-85, and DOWN) i» MC-90. Da nat use the MC-44, MC-44DM, MC-45, UPA) 58 V(10 MÁ max) MC-45E, MC-45DM, or MC-45DME microphone. Microphone MIC connector (Front view) REAR PANEL HE External Speaker (EXT SP) Ensure any external speaker used has an impedance of 8 9. Use a 3.5 mm (1/8") diameter, 2-conductor (mono) plug. When an external speaker is used, no sound is heard from the internal speaker. WARNING! Do not connect headphones to this jack. The high audio output al this jack could damage your hearing. M Keys and Keyboards for CW Operation (PADDLE and KEY) For CW operation using the internal electronic keyer, connect a keyer paddle to the PADDLE jack. For CW operation without using the internal electronic keyer, connect a straight key, semi-automatic key (bug), electronic keyer, or the CW keyed output from a Muitimode Communications Processor (MCP) to the KEY jack. The jacks mate with a 6.0 mm (1/4") 3-conductor plug and a 3.5 mm (1/8") 2-conductor plug respectively. External electronic keyers or MCPs must use positive keying to be compatible with this transceiver. Use a shielded cabie between the key and the transceiver. CREB Inn I) a) Y Soo 0 a Note: Vue to the full-featured functionality of the internal electronic keyer, you may decide it's unnecessary to connect both a paddie and another type of key untess you specifically want to use a keyboard for CW. It's recommended that you become familiar with the internal keyer by reading + Straight key "ELECTRONIC KEYER" {page 32} before making your decision. - Bug - Electronic keyer - MCP CW output 2 INSTALLATION MN Computer Interface (COM) This connector allows you to directly connect a computer or dumb terminal by using an RS-232C cable terminated with a female 9-pin connector. No external hardware interface is required between your computer and the transceiver it your computer has an unused RS-232C serial communications port. See Appendix D on page 83 for information relating to this connector. RS-232C serial port y SLD | TITTY os Hsin Dee © own | o] ]— Personal computer/ dumb terminal B RTTY Equipment (RTTY and ACC 2) To operate Frequency Shift Keyed RTTY, connect your RTTY equipment as shown below. Connect the RTTY key output from your RTTY equipment to RTTY, and connect the demodulation input of your RTTY equipment to ACC 2, Pin 3. By default, a short condition generates a space; an apen generates a mark. However, this can be reversed via Menu settings. Do not share a single power supply between the transceiver and the RTTY equipment. Keep as wide a separation as possible between the transceiver and the RTTY equipment as practical to reduce noise-pickup by the transceiver. a MCP | power supply | p Sun EA | se II) Demod input{RX) RTTY 75-8705 Ke Personal computer/ Un ut dumb terminal (TX) ACC 2 M Linear Amplifier (REMOTE) The REMOTE connector allows connection of an external transmit power amplifier. If using an amplifier, confirm that Menu No. 51 (LINEAR) is set to “1" (Fast) or “2” (Slow) {pages 24, 27}. This Menu item controls the linear amplifier TX/RX relay response time. Use the Fast setting unless you experience switching problems when using your amplifier for semi break-in operation. Control relay PTT for ps] x Le BOF N Linear footswitch = J amplifier +12 VDC on transmit AC LINE GND (10 A max) = REMOTE Connector RF QUTPUT (Rear Pane! view) 2 INSTALLATION M Antenna Tuner (AT) If using an external AT-300 antenna tuner, connect it here using the cable supplied with the antenna tuner. The AT-300 must be connected to ANT 1; it will not function if connected to ANT 2. KA и CTA | HUI ny UU oo HE <= © _ ° Оеф © @=5 | TS-8708 и Ш SM-230 Station Monitor (IF OUT 1) Connect a cable from the [F OUT 1 jack to the IF IN jack on the SM-230 Station Monitor. This cable couples the 8.83 MHz IF from your TS-870S for pan display on the Station Monitor. IRN HH Joa © aus Ш 90 © | FF 1/7 sM-230 BM Accessory Equipment (ACC 2) If you intend to use this transceiver for any of the digital modes, connect the input/output connections from a Terminal Node Controller (TNC) for Packet operation, a Multimode Communications Processor (MCP) for operation on Packet, PacTOR, AMTOR, G-TOR, or FAX, or a Clover interface to this connector. SSTV and phone patch equipment can also be connected to ACC 2. SSTV operation is possible by connecting the input/output from a computer sound card to ACC 2, then running an SSTV application on the computer. To operate on the digital modes, you will need the following equipment: Personal computer with communications software (alternatively, a “dumb” terminal capable of sending ASCIl commands) TNC (Terminal Node Controller) or MCP (Multimode Communications Processor} TNC or MCP power supply RS-232C cable 13-pin DIN plug and cable Connect your TNC ar MCP to the ACC 2 connector on the transceiver Rear Panel using a cable equipped with a 13-pin DIN plug. Do not share a single power supply between the transceiver and the TNC or MCP. Keep as wide a separation between the transceiver and computer as practical to reduce noise-pickup by the transceiver. Refer to the accompanying table for connection information. 2 INSTALLATION Pin No. [Pin Name | ~~ ~~ Co Futon y 1 NC Not connected 2 NC Not connected 3 ANO Audio output from receiver « Connect to TNC or MCP receive data pin for digital operation. + Audio level is independent of AF gain control setting. Audio level can be changed via Menu No. 21 (PKT.OUT) {page 25}. + Qutput impedance: 4.7 КО 4 GND Shield for Pin 3 5 PSQ Squelch control Connect to TNC or MCP squelch cantrol pin for digitat operation. Prevents the TNC from transmitting while the receiver squelch is open. Squelch open: Low impedance « Squelch closed: High impedance 6 SMET | S-meter output 7 NC Not connected 8 GND Chassis ground 9 PKS Transceiver PTT line control Connect to TNC or MCP transmit/receive switching pin for digital operation. Microphone audio input is muted when the transceiver is switched to transmit. 10 NC Not connected 11 PKD Microphone audio input » Connect to TNC or MCP transmit data pin for digital operation. 12 GND Shield for Pin 11 13 55 PTT contral (in parallel with MIC jack) for connecting a footswitch or other external controlier = (EEE) TNC/MCP Personal computer/ dumb terminal Black Red AMF = PITT Cuppiy 7 MILL hi = HAN En) , D 6006 © = a fn Tm =. Ш PS-52 ACC 2 Connector (Rear Panel view) 3 GETTING ACQUAINTED Y OUR FIRST 0SO Since you've now installed the TS-870S, why not try it? The instructions below are abbreviated. They are intended only to act as a quick introduction. If you encounter problems or there's something you don't understand, you can read about the subject in more detail later. ! Pp AT т AA "E. 6] 9 COB ha Y = J Note: Only those buttons and controls required to briefly try the © VFO A should already be selected for receive and ransceiver are explained in this section. transmit as shown by the lit indicators in the O Set the following as specified: [RX A] button and the [TX A] button. If not, press the [RX A] button. * AF gain control: Fully counterclockwise © increase the AF gain cantroi slowly clockwise until + RF gain control: Fully clockwise you hear a suitable level of background noise. SUL control: Fully counterclockwise © Select an Amateur band by pressing the [UP] or @ Switch ON the DC power supply, then press and [DOWN] button. hold the [POWER] switch briefly. First pressing the [1MHz] button before The transceiver switches ON. Indicators and pressing the [UP] or [DOWN] button lets you frequency digits should light on the Display. step up or down in 1 MHz increments instead \ of stepping between Amateur bands. O Select an operating mode by pressing the mil sac | [LSB/USB] or [CW/-R] button. AT ! FIA AAA Carre | Ч LS LJ EJES LJ + Press the same button again to toggle to the | - second function on the button. For example, \ repeatedly pressing the [LSB/USB] button switches between LSB and USB modes. © Turn the Tuning control to tune in a station. If no stations are heard but you have an antenna connected, possibly the wrong antenna connector IS selected. Pressing the [ANT] button toggles between the Antenna 1 and the Antenna 2 connectors. ой 7, e) 7 £ = or 2 Oo > 3 GETTING ACQUAINTED Na After tuning in a few stations as explained in the previous section “RECEIVING”, try making a contact. © Assuming you are already on the correct band with the correct mode selected (Steps 1-7 above), use the Tuning control to tune in a station or to select an unused frequency. O Set the following as specified: [PROC] button: OFF [MONI] button: OFF PWR control: Fully clockwise » KEY SPEED control: Comfortable keyer (for CW only) speed © Press the [METER] button to select the “SW” meter. O Press the [THRU/AUTO] button. “ EE” lights. | A (Мне Ев O Press the [AT TUNE] button to allow the built-in antenna tuner to function. “ON AIR” and “AT TUNE” light. ONAIR CE] CC) ATTUNE The tuner should stop in less than approximately 20 seconds, and "ON AIR” and “AT TUNE” shouid go out. If the tuner continues to search for a match and cannot match the transceiver with your antenna system correctly, stop and check your antenna system before continuing. Q Press the [METER] button to select the “ALC” meter. O Press the [SEND] button. « “ON AIR” lights. oNAR E) O Begin speaking into the microphone or sending CW with your key. Adjust the MIC gain control for SSB ar the CAR control for CW to keep the ALC meter moving in the ALC zone {but no higher) whiie transmitting. Press the [SEND] button again when you want to return to the receive mode. This completes your introduction to the TS-870S, but there is a great deal more to know. Continue reading the remainder of this chapter to become totally acquainted with the TS-870S. The chapters following “GETTING ACQUAINTED” explain al! functions of the transceiver beginning with the most basic, commonly-used functions. OSD 1SHId HNOA 3 GETTING ACQUAINTED FRONT PANEL VD e os r X [ 3 6) a (675 "| и LL (8 A 9 TX Dí 8 (1) POWER switch Press and hold down briefly to switch the transceiver power ON. Press again to switch OFF the power {page 19}. 2 ATT DOWN/UP buttons Press either button to step up or down through the avallable receive signal attenuator selections. The attenuator is OFF when all ihree selections of 6, 12, and 18 dB are not lit {page 53}. 3) ANT button Press to select Antenna 1 cr Antenna 2 that are connected to their respective antenna connectors on the Rear Panel {pages 2, 63}. (4) VOX button In the voice modes, press to switch the Voice-Operated Transmit function ON or OFF {page 45}. In CW mode, switches the Break-in function ON or OFF {page 31}. (> FULL/SEMI button In CW mode, press to select Full or Semi Break-in operation which affects the transmit/receive recovery time after sending stops {page 31}. (6; AIP button Press to switch the Advanced Intercept Point function CN or OFF. When activated, the AIP function reduces interference caused by the presence of very strong signals. The function lowers the receive sensitivity by about 10 dB, and the default is ON when frequencies below 7490 kHz are selected {page 53}. 10 (7) AT TUNE button After enabling the internal antenna tuner via the THRWAUTO button, press to activate the tuner. The tuner will attempt to match the transceiver with the antenna system {page 49}. (8; SEND button Press to switch the transceiver between receive and transmit {page 23}. (3) PHONES jack Connect headphones to this jack. inserting a plug into this Jack automatically mutes the audio from the speaker {page 4}. 40 THRU/AUTO button Press to enable the internal antenna tuner. This button does not start the tuning action (see (7). The tuner can be configured so that it is only in-line while transmitting, or it can be in-line while both transmitting and receiving {page 49}. {D METER button Press to switch between the available functions on the Front Panel meter {page 22}. 12 PROC button In SSB or AM mode, press to switch the Speech Processor ON or OFF {pages 23, 46}. 13 MONI button Press to switch the Transmit Monitor function ON or OFF so you can monitor your transmitted signal {page 46}. 3 GETTING ACQUAINTED - 13 Multi-purpose keypad Consists of 10 buttons that are used for inputting numeric data. Also used for other functions: - [MIN]: Writes data into memory channels {page 54}, selects Memory Scroll mode {page 56), and adds items to the Quick Menu {page 24}. « [M>VFO]: Transfers data from a memory channel to a VFO {page 56}. « [SCAN]: Starts and stops Scan functions {page 60}. » [CH 1], [CH 2], [CH 3], [CH 4]: Selects functions associated with the internal electronic keyer {page 32} and the DRU-3 Digital Recording Unit {page 67}. * [REC]: Selects the record mode for the DRU-3 Digital Recording Unit {page 67}. + [FLOCK]: Controls the Frequency Lock function {page 64), » [CLR]: Used to exit from, abort, or reset various functions. Also used for erasing memory channels {page 57} or locking out {page 62} memory channels from the scan list. 13 AGC contro! Turn to adjust the AGC time constant after selecting the manual AGC mode {page 44}. dé KEY SPEED control In CW mode, turn clockwise to increase the internal electronic keyer speed and counterclockwise to decrease the speed {page 32}. 17 PROC control When using the Speech Processor in SSB or AM mode, adjusts the compression level. Turning the control clockwise increases compression {pages 23, 46}. 18 MON! control When using the Transmit Monitor function, adjusts the volume level of the monitored transmit audio. Also adjusts the volume of the CW sidetone. Turning the control clockwise increases the volume {pages 30, 46). 19 MIC connector Connect a compatible microphone, then snugly screw down the connector locking ring {page 4}. 20' CAR control In CW, FSK, or AM mode, adjusts the carrier level {pages 23, 30, 40, 41}. When using the Speech Processor in SSB mode, adjusts the processor output {page 46}. Turning the control clockwise increases the carrier level or the processor output. el) DELAY contro When using the VOX function or the CW Break-in function, adjusts the time period that the transceiver waits before changing from the transmit mode back to the receive mode. Turning the control clockwise increases the delay {pages 31, 45}. 2: MIC gain control In SEB or AM mode, adjusts the level of microphone gain. Turning the control clockwise increases the gain {pages 23, 29, 40}. @3 PWR control Adjusts the transmit output power in all modes. Turning the control clockwise increases the output power {page 23}. 24) QUICK MEMO M.IN button Press to write data into Quick memory {page 59}. „= 25: QUICK MEMO MR button Press to recall data from Quick memory {page 59}. 11 3 GETTING ACQUAINTED С Зе = Na J 25 Programmable Function buttons The functions of these four buttons are selected and assigned by you so you can customize the transceiver as you like {page 63}. The factory default assignments are as follows: ENTER button Used when entering frequencies via the keypad {page 22}. TF-SET (Transmit Frequency Set) button While operating split frequency, press to monitor the transmit frequency. Also, while holding this button down in spiit-frequency mode, the transmit frequency can be changed without altering the receive frequency {page 43}. FINE button Press to reduce the Tuning control step size by one-tenth to allow more precise tuning {page 21}. 1MHz button Press to switch between the 1MHz mode and the Amateur band mode {page 20}. This button also activates the Programmed channel and Vacant channel search modes {page 55}. 2? Tuning control Turn to select the desired frequency. Use the convenient finger-tip cavity for continuous tuning {page 21}. 12 29 Mode buttons Press these buttons to select your operating mode {page 20}. LSB/USB button Selects Lower Sideband or Upper Sideband mode for voice {page 29} or digital operation {page 41}. CW/-R button Selects CW {page 30} or CW Reverse mode {page 31}. FSK/-R button Selects Frequency Shift Keying {page 40} or Frequency Shift Keying Reverse mode for RTTY operation {page 41}. FM/AM button Selects FM {page 38} or AM mode {page 40}. 29 A=B button Press to equalize the data in both VFOs. The data in the currently selected VFO is copied to the other VFO: the current VFO's data is unaffected {page 20}. This button is also used for the Full Reset function {pages 57, 63}. GO MENU button Press to select or cancel the Menu mode that is used for activating and configuring functions {page 24}. This button is also used for changing the Automatic mode boundaries {page 48}. 3 GETTING ACQUAINTED — = = \ nH LEE TT Fr a Ч Note: Only Auto Notch Ë, or Beat Cancel 34, or Noise Reduction 32 can be used at one time. They cannot be activated at the same time, 37 VFO/ Memory channel buttons Press to select VFO A, YFO B, or a memory channel for receive or transmit. If a receive button is pressed, the same VFO or memory channel is selected for transmit and receive. However, pressing a transmit button selects oniy that VFO or memory channel for transmit {page 42}. RX A button Selects VFO A for receive and transmit {page 19}. TX A button Selects VFO A for transmit {page 42}. RX B button Selects VFO B for receive and transmit {page 19}. TX B button Selects VFO B for transmit {page 42}. RX M.CH button Selects memory channel mode for receive and transmit {page 55}. TX M.CH button Selects memory channel made for transmit [page 42}. 32 AUTO NOTCH button In SSB mode, press to switch the Auto Notch function ON or OFF. Auto Notch can automatically locate and remove interfering signals from the receive IF pass band {page 52}. 23 BEAT CANCEL button In SSB or AM mode, press to switch the Beat Cancel function ON or OFF. Beat Cancel works at AF to remove interfering signals {page 52}. 34 N.R. button In SSB, CW, FSK, or AM mode, press to switch the Noise Reduction function ON or OFF, This function offers a choice of digital filtering methods for reception {page 53}. 85 TX EQ. button In SSB or AM mode, press to switch the Transmit Equalizer function ON or OFF. This equalizer function includes high boost, low boost, and comb filter functions {page 47}. Ge: FILTER LO/WIDTH and HVSHIFT controls These controls allow total fiexibility in all modes for digitally changing the receive pass band characteristics for optimum reception {pages 51, 52}. 37 RIT button Press to switch the Receive Incremental Tuning function ON or OFF. The RIT function allows you to change your receive frequency without affecting your transmit frequency {page 44}. 38 CLEAR button Press to reset the RIT/XIT frequency offset to zero {pages 44, 45}. Also erases entered digits at any time the keypad is being used to enter data {page 22, 48}. 38 XIT button Press to switch the Transmit Incremental Tuning function ON or OFF. The XIT function allows you to change your transmit frequency without affecting your receive frequency {page 45}. 40 UP/DOWN buttons Press to step through all Amateur bands consecutively {page 20). Ifthe 1MHz Step function is ON, then pressing these buttons steps the transceiver in 1 MHz increments {page 20}. These buttons are also used to make selections from the Menu {page 24}, and to check Start and End frequencies for the Scan function {page 60}. 13 3 GETTING ACQUAINTED 7 Es E | EEE ae, cdd ce, x 21) NB button Press to switch the analog Noise Blanker function ON or OFF. This function works best against short duration pulse noise {page 53}. 42 AF gain control Adjusts the audio frequency gain. Turn the control clockwise to increase the gain; counterclockwise to decrease the gain {page 19}. 43 RF gain control Adjusts the radio frequency gain. Tum the control clockwise to increase the gain; counterclockwise to decrease the gain {page 19}. 44; RIT/XIT control After switching ON the RIT or XIT function, turn to select the desired frequency offset with respect to the current frequency {pages 44, 45}. @5 NB contro! When using the Noise Blanker function, turn to adjust the noise bianking level {page 53). To prevent distorting your receive signal, use the minimum blanking level necessary. 46 SQL control The Squelch control can be used for muting the receiver during no signal periods. The more clockwise that the control is turned, the higher the noise threshold level. Therefore, the stronger the received signal must be to open the squelch. Leave fully counterclockwise for weak signal reception {page 19}. 14 @» M.CH/VFO.CH control In VFO mode, turn to step the frequency up or gown {page 21}. In memory channel mode, turn to select the desired memory channel {page 55}. The control is also used for selecting boundaries for the Automatic Mode function {page 48} and for selecting Menu numbers when accessing the Menu {page 24}. MICROPHONE TD UP/DWN buttons Use these buttons to step the VFO frequency or memory channels up or down. The selected frequency or channel will change continuously in the direction of the button !abet if a button is pressed and held down. 2) PTT (Push-to-Talk) switch The transceiver is piaced in transmit mode when this non-locking switch is held down. Releasing the switch returns the transceiver to receive mode. J GETTING ACQUAINTED REAR PANEL | “GIN as | RRO | — ema | - 588 %06769 ol — 57% 5677 7 66 \. 1 GND post with wing nut Connect a heavy gauge wire or copper strap between the ground post and the nearest earth ground {page 3}. Da not connect the ground wire to either your house electrical wiring, or gas or water pipes. A well-grounded transceiver will reduce the risk of interference to television, broadcast radio receivers, and other electronic devices. A good ground can also reduce receiver noise caused by static discharges. 7 ANT 1 and ANT 2 connectors Connect the feed lines from your antennas to these connectors. Refer to pages 2 and 63 for details. 3 Power Input DC 13.8 Y connector Connect a 13.8 V DC power source {page 3}. Use the supplied cable with a regulated DC power supply. The TS-870S draws less than 20.5 A at maximum transmit output. (4) AT connector Mates with the connector on the cable supplied with the AT-300 antenna tuner. Refer to the instruction manual supplied with this tuner for more information. © EXT RX ANT jack Mates with an RCA pin plug for connecting a separate receiver, Menu No. 53 enables this jack. Never transmit into this jack. Signals received by the TS-8705 are distributed via a power divider to the TS-8703 receive stage and the external receiver. Therefore, connecting an external receiver reduces the signal level. E) IF OUT 1 jack Mates with an RCA pin plug for connecting the 8.83 MHz IF for pan display of an SM-230 Station Monitor {page 6). (7> REMOTE connector Mates with a 7-pin male DIN connector for connecting a linear amplifier {page 5}. (8) EXT SP jack Mates with a 3.5 mm (1/8") diameter, 2-conductor (mono) plug for connecting an external speaker {page 4}. Connecting an external speaker cuts off the audio automatically to the internal speaker. 9) ACC? connector Mates with a 13-pin male DIN connector for connecting various accessory equipment {page 6}. (0 PADDLE and KEY jacks Mates with a 6.0 mm (1/4") 3-conductor plug and a 3.5 mm (1/8") 2-conductor plug for connecting a key paddle for the internat electronic keyer and another key for CW operation respectively. Read “Keys and Keyboards far CW Operation” {page 4} before connecting to these jacks. AD ATTY jack Mates with an RCA pin plug for connecting the RTTY key output from RTTY equipment to operate true frequency shift keying (direct keying) (page 5). (2 COM connector Mates with a 9-pin temale RS-232C connector for connecting a computer via one of its serial communication ports {page 83}. Functions on the transceiver can be controlled remotely by using a communications program on the computer {pages 5, 83). Also used with the Quick Data Transfer function {page 65}. 15 3 GETTING ACQUAINTED ( TD (1) (2% 3) (5) С 7) (8 (9) 10 an 12 (4, e f ee |= = eee = ss | а an, VOX FULL SEMI AP AGE AUTO PROG MONI AGO ui Xr WIDTH SHIFT PT Hy, Da + * ri ' PWR 0 CE rem — 1 — | E rr ._——— —— — | Cr das DOC 0000 SSREREE i 1" oo AUTO USE Cw H FS FM AM M.5CR PRG SCAN FLOCK FINE MHz i | | & HF TRANSCEIVER TS-370 ON AN Ce] Cam AT TUNE J 1369 Na A FT AA 1]. METER (9! AGC While receiving, serves as an S-meter to measure and display the received signal strength. Also while receiving, a 30-segment display represents the width and relative shift of the currently selected receive pass band. While transmitting, serves as a calibrated power meter plus an ALC meter, an SWR meter, or a Speech Processor compression meter. A Peak Hold function can be activated that holds each reading for about 2.5 seconds {page 22}. 3) — ANT — N E Either EN or El lights while Antenna 1 or Antenna 2 is selected respectively. Only one antenna can be selected at a time {pages 2, 63}. 3) M.CH Lights while the memory channel made is selected. Also lights while using the Memory Scroi function {page 56}. (4) VOX Lights while the Voice-Operated Transmit function {page 45} is ON. For CW operation, lights while the Break-in function {page 31} is ON. (5) * Lights when a Menu item :s added to the Quick Menu (page 24}. € FULL Lights while CW Full Break-in is selected {page 31}. (7; SEMI Lights while CW Semi Break-in is selected {page 31}. 8) АР Lights while the Advanced Intercept Point function is ON {page 53}. 16 Lights while the Automatic Gain Control function is ON {page 44}. 10 AUTO Lights while Automatic is selected for the Automatic Gain Control function {page 44}. 17 PROC Lights while the Speech Processor is ON {pages 23, 46}. 12 MONI Lights while the Transmit Monitor function is ON (page 46}. 43 1 BEE lights while the internal antenna tuner is configured for use white transmitting only. БЯ light while the tuner is configured for use while transmitting and receiving. If neither are lit, the antenna tuner is switched OFF {page 49}. if using Full Break-in CW, the internal tuner can be either bypassed completely or can be in-line for bath transmitting and receiving. — =ATT=- Papa В, © or lÉ lights while the attenuator is switched ON. The numbers indicate the amount in dB of receive attenuation that is selected. If no numbers are lit, the attenuator is switched OFF {page 53}. 3 GETTING ACQUAINTED f \ (5 _{ Tera" 23 [de 18| 20) 22) a — [8% Е = TTT — A A «по ыы FULL SEMI AIP AGC AUTO PROC e не | Ed Wi || 1 1 —— —aT— Мен * Er == О В.В 6.6.6 -SSESSEE come 1 Oo or ALTO ET] ИЕ CW HR FSK FM 50 USE CR FS& FM AM | MECA PRG SCAN FLOCK FANE Mau N HF TRANSCEIVER TS-B70 OH AR = [Cel |] AT TUNE 3 ооо Ne J 45 MENU 24 SHIFT Lights while Menu mode is being accessed. Flashes when the Menu has been temporarily reset {page 24}. 18 AB “A” lights while Menu A is being accessed. while Menu B is being accessed {page 24). “B” lights 17 SPLIT Lights while a different transmit and receive frequency are selected for split frequency {page 42}. 18 RIT Lights while the Receive Incremental Tuning function is ON {page 44}. 19 TONE In FM made, lights while the subaudible Tone function is ON while operating split frequency {page 39}. 20 XIT Lights while the Transmit Incremental Tuning function is ON {page 45}. 27 NB Lights while the Noise Blanker is ON {page 53}. 22 WIDTH In all modes except SSB and AM, lights after the LO/WIDTH control is adjusted. Indicates that the number reported below it on the Display is the receive bandwidth {page 52}. 23 CTRL Lights while data is being exchanged between a computer and the transceiver during computer control {page 50} or between two transceivers during Quick Data Transfer {page 65). In CW, lights after the HI'SHIFT control is adjusted. Indicates that the number reported below it on the Display is the shift of the receive pass band (page 51). & 88 Shows the selected memory channel {page 55}, Menu No.{page 24}, and Automatic Mode boundary numbers {page 48). The dot lights while a memory channel is locked out. This indicates that the channel will be skipped during Memory Scan {page 62}. 26 AUTO Lights while Automatic Mode is ON {page 48). Automatic Mode automatically controls the operating mode according to instructions that you provide. © 08688888 Shows the operating frequency to a resolution of 10 Hz {page 20}. Also shows the Menu selections while in Menu mode {page 24}. 28 LSB Lights while in the Lower Sideband operating mode {page 20}. 29 USB Lights while in the Upper Sideband operating mode {page 20). 30 CW Lights while in the CW operating mode fpage 2D). 3D A Lights while the Reverse function is used with FSK or CW. The Reverse function reverses the mark and space frequency relationship for FSK {page 20}, and uses the opposite sideband for CW {page 20}. 17 3 GETTING ACQUAINTED - x (e = == N - FT E = VOX FULL SEMI AP AGO AUTO PROS O MOM MENU seur Tong Nh Sua 5 mane rm. B PRI Sy MCH * = ” _ PWR 5 — non D 77188 = * i A аа Er ООО ВО e ELELEN 43 ome 1 1 EI ® oo on AUTO LEB USE CW RR FSK FM AM M SCR KAN FLOCK FRE Ma Lt N HF TRANSCEIVER TE-670 CHAIR = Chime J | AT TUNE A 85 leal | | A Ad ARANA AR ADA 32 37 5370969 99 474 \ J 32 ON AIR 52 32 38 PRG Lights while the transceiver is in the transmit mode {page 23}. 33 AT TUNE Lights while the internal antenna tuner is actually tuning for a correct match between the antenna system and the transceiver. Also lights while the transceiver is nresetting the antenna tuner capacitors according to previously stored data {page 49}. 34 FSK Lights while in Frequency Shift Keying (RTTY) mode {page 20}. SM Lights while in the FM operating made {page 20}. 3 AM Lights while in the AM operating mode {page 20}. 37 M.SCR Lights while in Memory Scroll mode {page 56}. 18 Lights while Program Scan is activated {page 60} or memory channel 99 is selected {page 58}. 39 SCAN Lights while a Scan function is activated {page 60}. 49 F.LOCK Lights while the Lock function is ON {page 64}. 47 FINE Lights while the Fine function is ON {page 21}. @2 MHz Lights while the 1MHz Step {page 20} or Quick Menu {page 24} function is ON. Also lights white the Search function for programmed or vacant memory channels is ON {page 55}. © KERNE Shows the Menu tems while accessing Menu mode {page 24}. Also shows frequency information (transmit, receive, or difference) while operating split frequency {page 42} and the RIT/XIT frequency offset if these functions are activated {pages 44, 45). OPERATING BASICS SWITCHING POWER ON/OFF Switch ON the DC power supply, then press and hald down [POWER] until “HELLO” appears on the Display. Release [POWER] when you see “HELLO”. 7 1. KENWOOD | «+ After the “HELLO” message, the frequency and other indicators light. Pressing [POWER] too long, switches the power OFF. Ifthe TS-8705 has not been used far an extended period, “HELLO” may not appear immediately. To switch OFF the transceiver, press [POWER]. After the transceiver has been switched ON, it can then be switched OFF or ON by using only the power switch on the DC power supply. ADJUSTING VOLUME AUDIO FREQUENCY (AF) GAIN Turn the AF gain contro! clockwise to increase the audio level and counterclockwise to decrease the level. zZ ERE im] [min nes Oe =, Ant e 3 Note: The position of the AF gain contro! does not affect the volume of “beeps” caused by pressing buttons nor the CW transmit sidetone. Also, the audio level for Packet operation is independent of the AF gain control setting, RADIO FREQUENCY (RF) GAIN Usually, set the RF gain control maximum clockwise. № you are having trouble hearing the desired signal due to excessive atmospheric noise or interference from other stations, it may help to reduce the RF gain. To do this, take note of the peak S-meter reading of the desired signal, then turn the RF gain control counterclockwise to match this peak reading with the illuminated S-meter segments. Signals that are weaker than the level set with the RF gain control will be attenuated. Reception of the station is easier. EE S pass Furthermore, using a faster AGC setting {page 44} will help eliminate the blocking affect of the large AGC voltage that is developed due to a strong adjacent station. Depending on the type and gain of your antenna, and the condition of the band, you may preter leaving the RF gain control turmed counterclockwise by some amount instead of turning it fully clockwise. ADJUSTING SQUELCH The purpose of squelch is to silence audio output from the speaker when no signals are present. Setting the squelch threshold too high causes the squelch to remain closed while a weak signal is present. Setting the threshold toc low allows noise to be heard between transmissions from other stations. Many operators prefer leaving the squelch control fully counterclockwise unless operating full-carrier modes such as FM or AM. и NB E. sat Turn the SQL control to just eliminate the background noise when no signal is present, or set and forget at fuil counterclockwise rotation. DUAL DIGITAL VFOs The À and B VFOs function independently so that different or the same frequencies can be selected by each VFO. The following sections explain how to select a VFO and how to copy frequency data from one VFO to the other. SELECTING VFOs ([RX A], [RX BI} Press [RX A] to select VFO A. Press [RX B] to select VFO B. 1 Assume that you are presently using VFO A. 2 Press [RX B]. * VFO Bis selected and the frequency currently selected by VFO Bs displayed. 3 Press [RX A] to select VFO A again. 19 4 OPERATING BASICS EQUALIZING VFO FREQUENCIES ([A=B]) Press [A=B] to transfer the frequency and modulation mode of the active VFO to the inactive VFO, — Assume that you are presenily using VFO À. Press [RX BJ. VFO B is selected and the frequency currently selected by VFO B is displayed. Press [A=B]. Press [RX A]. This selects VFO A again. Note that the VFO B frequency and the modulation mode have been copied to VFO À due to Step 3. N © SELECTING MODE To change the operating mode, simply press the MODE button for the mode that you want to use. The second function on each MODE button is accessed by pressing the same button again. Example: To switch to LSB, press [LSB/USB] one time. To then switch to USB, press [LSB/USB] again. The CW mode defaults to the upper sideband. The “-R” label on [CW/-R] indicates that CW may be sent and received using the lower (reverse) sideband If you want. The “-R” label on [FSK/-R] indicates that the mark and space signals for RTTY may be reversed by selecting this mode. In SSB mode, the transceiver automatically selects LSB for frequencies lower than 9.5 MHz, and selects USB for 9.5 MHz or higher frequencies if the Tuning control or Mic [UPV [DWN] is used to cross the frequency of 9.5 MHz. This is also true if using the Front Panel [UP] or [DOWN] button. 20 SELECTING FREQUENCY There are two methods to select a frequency that are explained in the following sections: A Manual Tuning Change to the correct band or use the 1MHz Step function to get close to the desired frequency. Then use the M.CH/VFO.CH controi for coarse tuning and the Tuning control (or the Mic [UP] and [DWN] buttons} for selecting the exact frequency. B Direct Frequency Entry (Keypad) Enter the desired frequency directly using the numeric keypad. CHANGING BANDS 1 If “MHz” is illuminated on the Display, first press [+MHZz] to exit from the 1MHz Step mode. * “MHz” goes out. 2 Press [UP] or [DOWN]. Holding down either button consecutively steps the transceiver to each band. USING 1 MHz STEPS The default step size for the 1MHz Step function is 1 MHz; however, you can also select 500 or 100 kHz steps via Menu No. 52 (1M/500k). Menu setections are explained in more detail beginning on page 24. 1 Press [1MHZ] to enter the 1MHz mode. | “MHz” lights. | | i Inn | { 4 7 { = Liu \ 2 Press [UP] or [DOWN]. The frequency changes up or down in 1 MHz steps (or 500 ar 100 kHz steps} each time [UP]or [DOWN] is pressed. Holding down either button causes the function to repeat. 4 OPERATING BASICS QUICK CHANGES To move up or down in frequency quickly, use the M.CH/VFO.CH control. M.CH/VFC.CH Turn the ML.CH/VFO.CH control clockwise to increase the frequency; counterclockwise to decrease the frequency. Due to the large step sizes available, you can quickly move across the band. When the minimum or maximum receive frequency for the transceiver is reached, turning the M.CH/VFO.CH control will not decrease or increase respectively the frequency. Menu No. 44 (STEP.ADJ) affects how the M.CH/VFO.CH contro! tunes. When Menu No. 44 is ON (default), rounding occurs on the first step (“click”) of the M.CH/VFO.CH control as shown below: Step Adjust | Channel Step | paro Fetanr (Menu No. 44) (Menu No. 43}| _. Rounding Effect 1 kHz, 100 Hz, and ON 10kHz {40 Hz digits change to 0. i 1 kHz digit changes to 0 ON | 5kHz or 5, and 100 Hz and 10 Hz digits change to 0. 100 Hz and 10 Hz digits ON 1 kHz change to 0. Example t: Menu No. 44 (STEP.ADJ} is ON Menu No. 43 (CH. STEP): 10 kHz step size Selected frequency: 14.261.73 MHz Turning the M.CH/VFO.CH control clockwise one step changes the frequency to 14.270.00 MHz, and one more step changes the frequency to 14.280.00 MHz. The rounding occurred on the first step. Similarly, with 14.261.73 MHz selected, turning this control counterclockwise one step changes the frequency to 14.260.00 MHz, and one more step changes the frequency to 14.250.00 MHz. Again, the rounding took place on the first step. Example 2: Menu No. 44 (STEP.ADJ) is OFF Menu No. 43 (CH, STEP): 10 kHz step size Selected frequency: 14.261.73 MHz Turning the M.CH/VFO.CH control clockwise one step changes the frequency to 14.271.73 MHz, and one more step changes the frequency to 14.281.73 MHz. NG rounding occurs. With 14.261.73 MHz selected, turning this control counterclockwise one step changes the frequency to 14.251.73 MHz, and one more step changes the frequency to 14.241.73 MHz. Again, no rounding occurs. E Changing Step Sizes Select the step size that you preter for the M.CH/VFO.CH control via Menu No. 43 (CH. STEP). Available step sizes are 1 kHz, 5 kHz and 10 kHz. The default is 10 kHz. Within the AM broadcast band, the step size automatically defaults to 9 kHz (U.S.A./ Canada versions: 10 kHz) for the AM mode. This step size can be switched between 9 (ON) and 10 kHz (OFF) via Menu No. 42 (BC. STEP). Selecting OFF in Menu No. 42 allows you to use the step size specified via Menu No. 43 (1, 5, or 10 kHz). While in > Lt the AM broadcast band, changing the step size via Menu No. 42 will change the selected frequency to the nearest broadcast channel on the next use of the M.CH/VFO.CH control. If you enjoy listening to international shortwave broadcasters, the M.CH/VFO.CH control is also the best way to manually scan these bands. Select the 5 kHz step size via Menu No. 43 (CH. STEP) since most shortwave broadcasters are spaced 5 kHz apart. Set Menu No. 44 to ON. To listen to a broadcaster on a channel that is not a 5 kHz multiple, use the Tuning control to zero-in to the exact frequency. FINE TUNING For SSB, CW, and FSK modes, the Tuning control normally tunes through 10 kHz per revolution of the control. For FM and AM modes, one revolution ot the Tuning control changes the frequency by 100 kHz. These tuning rates can be halved via Menu No. 41 (F.STEP). in addition, the Fine Tuning function reduces the step size of the Tuning contro! further which allows you to tune more slowly and precisely. ‘Fine Tuning | SSB/CW/FSK | = AM/FM (Menu No. 41: 10 kHz)| “Tuning Steps | Tuning Steps OFF 10 Hz 100 Hz ON 1 HZ 10 Hz | EE оный = Press [FINE]. “FINE” lights. \ | / AGL AUTO / ti Пл (Че ЯЗ The Fine Tuning function toggles ON and OFF each time [FINE] is pressed. 21 4 OPERATING BASICS Note: After recalling memory channel 99 that has Start and End frequencies stored {page 58}, the receive frequency can be changed (like a VFO) by using the Tuning control. DIRECT FREQUENCY ENTRY Entering a frequency directly from the numeric keypad can be the fastest method to change to a specific frequency that is far removed from your current frequency. The foliowing points will help you enter a frequency « Correctiy: #- Only the digits 0, 1, 2, or 3 can be entered for the 10 MHz digit (first digit). Pressing any digit 4 ~ 9 will cause the digit to be entered in the 1 MHz position. Therefore, to select a frequency of 3 MHz or lower, enter O tar the 10 MHz digit. + When the 10 Hz digit (last digit) is entered, the digit 0 is entered automatically for the 1 Hz digit, and frequency entry is completed. The 1 Hz digit is not dispiayed. + If [ENTER] is pressed after beginning to enter digits, 0 is entered automatically for the remaining un-entered digits, and frequency entry is completed. » Attempting to enter a frequency that is outside the TS-8705 frequency range causes an alarm to be generated. The entered frequency is rejected. * {fan incorrect digit is pressed, restore the previous frequency by pressing [CLEAR], or [SEND], ar Mic [PTT]. + When an entered frequency is accepted, RIT {page 44} and XIT {page 45} are switched OFF, but the RIT or XIT frequency is not changed. Se = 1 Press [ENTER]. ¢ Yee ——— —-"appears. —AT — E we we # = = ATT FRONT PANEL METER The multifunction meter measures the parameters in the following table. Peak readings for the S-meter, ALC, SWR, COMP, and PWR functions are held tor approximately 2.5 seconds if Menu No. 09 (P HOLD) is ON. Condition S Received signal strength | Receive ——— RX | Width and shift of the Receive; FILTER: receive pass band ar Transmit plus [METER] ON PWR | Transmit output power Transmit ALC | Automatic level control | Transmit plus status [METER] ON SWR | Antenna system Transmit plus standing wave ratio [METER] ON COMP | Speech compression Transmit plus when using the Speech | SSB/AM plus Pracessor [PROC] ON plus [METER] ON \ 2 Press the numeric buttons [0] - [9] to enter the frequency you desire. + The transceiver changes to the entered frequency after the 10 Hz digit is pressed. Note: After recalling memory channet 89 that has Start and End frequencies stored {page 58}, the receive frequency can be changed by using Direct Frequency Entry. When using the keypad lo directly enter a frequency, you can never enter a frequency outside the frequency range programmed in memory channel! 99. 22 Pressing the [METER] bution cycles through the functions as shown below: Receive Mode: | SWR = ALC | 1 + | OFF | + ¡COMP Note: While receiving, the scales for the S-meter and the receive pass band function are always visible. Transmit Mode: | SWR | =| ALC | 1 + Aa ds | COMP] Note: € While transmittirg, the transmit power meter is always visible. + The COMP meter functions only when the Speech Processor is ON in 558 or AM mode. 4 OPERATING BASICS TRANSMITTING Methods for transmitting include the following: + Press [SEND]. « Press and hold down Microphone [PTT]. « Connect a key or keyer paddle, select the CW mode, press [VOX] to switch ON the Break-in function, and close the key or keyer paddle. VOX AT TUNE SEND N Refer to sections in “COMMUNICATING” beginning on page 29 for detailed explanations for transmitting. Note: You cannot transmit white the internal antenna tuner is presetiing (page 45}. SELECTING TRANSMIT POWER It's wise, and required by law, to select the lowest transmit power that allows reliable communication. Reducing power lowers the risk of interfering with others on the band. On the TS-8705, it is possible to change output power while transmitting. To change your output power, turn the PWR control counterclockwise to reduce power and clockwise to increase power. The PWR scale on the Front Panel meter provides an indication of your output power in watts while you are transmitting. pH mw — sw — THAR a" 4 168 y TRANSMIT CARRIER LEVEL The CAR control must be used for adjusting the carrier level for CW, AM, and FSK modes. The control also adjusts the Speech Processor output level when this function is used in the SSB mode. In general, set the CAR control so that the ALC meter reads within the limits of the ALC zone. If the carrier level is set via the computer interface, the position of the CAR control on the Front Panel is ignored. After turning the CAR control, the control becomes active again. at LULL ML —m . ——заанълавчеловся . For more specific procedures, refer to instructions for each mode in “COMMUNICATING” begmning on page 29. & Mode: | ВЫ Adjust CAR Control? Ds CW, AM, FSK Yes No FM (Carrier level is fixed) Speech USB; | Processor ON ves LSB Speech N Processor OFF о MICROPHONE GAIN The MIC gain contro! must be adjusted any time the SSB {LSB or USB) or AM mode is used without speech processing. Set the MIC gain control so that the ALC meter reads within the limits of the ALC zone at ali times. When Speech Processing is used, the microphone gain is fixed as shown in the tabie below regardless of the MIC gain control setting. 217 Made - © | i. Microphone “(Speech Processor ON) | =. Gain Fixed Transmit usp/ Equalizer ON —28 dB LSB Transmit Equalizer OFF -34 dB AM _34 dB The MIC gain control has no affect in FM mode. Menu No. 61 (FM MIC) switches the microphane gain between low (L) and high (H) in this mode. Refer to specific procedures in “COMMUNICATING” beginning on page 29. Me ¡ayu ADUETDI » 23 MENU SETUP WHAT IS A MENU? E Programming the Quick Menu Many functions on this transceiver are selected or 1 Press [MENU]. configured via a software-controlled Menu instead of 2 Turn the M.CH/VFO.CH control to select the physical controls on the transceiver. Once familiar with desired Menu No. the Menu system, you will appreciate the versatility it offers. No longer is the number and complexity of 3 To add the selected Menu item to the Quick features restricted by the physical controls and Menu, press [M.IN]. switches on the Front Panel. » The star lights indicating that the item has been added to the Quick Menu. \ MENU ACCESS The following procedure explains how to check or hoc AUTO mens change any of the Menu items. 28 5 MENTIR, D Press [MENU]. | Turn the M.CH/VFO.CH control to select the desired | | Menu No. * Each press of [M.IN] toggles the item into or . out of the Quick Menu. Press [UP], or [DOWN], or Mic [UP], or Mic [DWN] | to change the current selection for this Menu item. 4 Press [MENU] or [CLR] to exit Menu mode. 4 Press [MENU] or [CLR] to exit Menu mode. + lf the power is switched OFF before this step is m Using the Quick Menu completed, the selection just made will be 1 Press [MENU]. canceled. 2 Press [1MHz]. “MHz” lights. MENU A/ MENU B \ The TS-870S has two menus. These menus are called Menu A and Menu B. The menus contain identical . soc ture Pi functions; however, each menu can be configured nn 8 M E NU A; 7 independently. HY | - For example, you may enjoy two different kinds of \ operating activities but you like to configure the transceiver differently for each activity. Menu A could 3 Turn the M.CH/VFO.CH control to select the be configured with one set of transmit signal desired Quick Menu No. characteristics, DSP settings, programmable buttons, + If the Quick Menu has not been programmed frequency steps, etc. Menu B could be configured yet (see previous section), then turning the compiclely differently. By Switching from Menu Ato M.CH/VFO.CH control causes an alarm to be enu B, you could instantly change Menu emitted (either “CHECK” in Morse code or a configuration and button assignment to suit your triple beep). current operating style. Or, two operators may share a single transceiver. By dedicating one Menu per 4 Press [UP], or [DOWN], or Mic [UP], or operator, each would always enjoy the best Mic [DWN] to change the current selection for configuration. this Quick Menu item. With a little thought, you can determine the best setups 5 Press [MENU] or [CLR] to exit Quick Menu for each Menu for your personal situation. Once you've mode. decided your strategy, select via Menu No. 00 (MENU.A/B) the Menu that you want to set up first. Then use the information in this chapter and on the TEMPORARY MENU RESETTING referenced pages to configure your ultimate operating environments. This convenient function allows you to temporarily reset all Menu items to their factory default selections. This can be useful to verify whether a Menu setting is QUICK MENU FUNCTION causing undesirable operation. The Quick Menu function complements the Menu A/B 1 ress [CLR]+ POWER on to temporarily reset al selection capability by allowing you to create your own enu items to factory default values. customized but abbreviated Menu. Copying Menu « The “MENU” indicator flashes. items to the Quick Menu has no effect on the Menu. You should add only those Menu items to the Quick Menu that you use frequently. 2 To change all Menu items back to your own programmed values, switch OFF the transceiver, then switch it back ON. 24 5 MENU SETUP MENU CONFIGURATION Menu) _ Menu item‘ ; | Le | _ ee “Function St A Selections SRE Default | rage 00 | MENUAB. Menu A or B selection А/В A ¡ 24 01 AUT/MAN AGC mode: Manual (OFF), Automatic (ON) OFF/ON OFF 44 02 AGC SSB Automatic AGC release time for SSB made OFF, 1-20 7 44 1 (Slow) > 20 (Fast) 03 AGC CW Automatic AGC release time for CW mode OFF, 1-20 12 44 1 (Slow) — 20 (Fast) 04 AGC FSK | Automatic AGC release time for FSK mode OFF, 1 - 20 14 44 1 (Slow) — 20 (Fast) 05 AGC AM Automatic AGC release time for AM mode OFF, 1 ~ 20 5 44 * 1 (Slow) — 20 (Fast) 06 AF.AGC AF AGC release time for FM and AM modes 0/ 1/2 1 44 0: Slow, 1: Med, 2: Fast 07 | AFAGC.LV | AF AGC level for FM and AM modes Of 1/2/3/ 4 1 44 0: OFF, 1: Min, 2: Med, 3: High, 4: Max 08 RX AT Auto Tuner active while receiving OFF/ON OFF 49 09 P HOLD Peak Hold for multifunction meter OFF/ON ON 22 10 A FREQ TX/RX frequency difference for split operation OFF/ON OFF 43 11 AIP.GAIN S-meter correction for AIP (excluding FM/AM) OFF/ON OFF |10,53 12 | FMS-MET | S-meter correction for FM mode OFF/ON ON | 38 13 LINE.ENH | Line Enhance function OFF/ON ON 53 14 LINE.ENH | Line Enhance response time 0/ 1/2/31 4 4 52 0 (Fast) — 4 (Slow) 15 SPAC SPAC time 2/ 5/10/17 ms 17ms | 53 16 SPBEAT Beat Cancel response time 0/1/2/3/4 2 DZ 0 (Fast) — 4 (Slow) 17 | SP.NOTCH | Auto Notch response time 0/1/2/3/4 2 2 * 0 (Fast) > 4 (Slow) 18 TRACK Adaptive filtering OFF/ON ON Se 19 PKT.FIL Filter bandwidth for digital operation OFF/ 1200/ 300/ P OFF 41 operating m ssa | + OFF: Bandwidth selectable via modes, LOWIDTH and mode, Os LO/WIDTH and HYSHIFT controls HISHIET contros are displayed in each | * 1200: For wide shift bandwidth is displayed, only case: "PFILWID" displayed while operating. | when "OFF" is selected. oo o. Y MAR « 300: For narrow shift p- PFIL.PSK (2310 or 2110 Hz, 200 bps) + P: For PSK modems 20 PKT.IN AF input level for Digital operation (MCP/TNC TX) 0/ 1/2 2 41 * 0: +00 mv, 1: 30 mV, 2: 10 mV 21 PKT.OUT | AF output level for Digital operation (MCP/TNC RX) 0~9 4 41 » 0 (minimum level} — 9 (maximum level) 22 MICAGC | Microphone AGC release time 0/ 1/2 1 | 47 | 0: Slow, 1: Med, 2: Fast | 23 CW RISE | CW rise and decay times 2/ 4/ 6/ B ms 4ms | 31 24 PITCH CW RX pitch/ TX sidetone frequency 400/ 450/ 500/ 550/ 800 Hz | 30 500/ 650/ 700/ 750/ 800/ 850/ 900/ 950/ 1000 Hz 25 | PROC.LOW | Speech Processor low-frequency response —6, -3, 0,+3,+6 dB | —3 dB 123, 46 26 PROC.HI | Speech Processor high-frequency response —6,-3,0,+3,+6dB | +3 dB |23,46 27 TX INH TX inhibit OFF/ON OFF 45 25 28 VOX.GAIN [VOX gain 0 (minimum gain) — 7 (maximum gain) 29 TX.WIDTH | TX bandwidth for SSB and AM modes 1800/ 2000/ 2300/: 2300 Hz | 47 2600/ 3000 Hz 30 TX.SHIFT | TX bandshitt for SSB and AM modes 0/ 100/ 200/ 300/ | 300 Hz | 47 400/500 Hz 31 TX EQ. TX equalizer for SSB mode H/ C/B H 47 * H: High boost C: Comb fitter B: Bass boost 32 AUTO. RET Transceiver status after tuning with the antenna tuner OFF/ON ON OFF. Transmit status maintained 7 + ON: Receive status restored Note: if CFF Is selected, the transmit status can be aborted by pressing [AT TUNE]. OFF may be selected if using a linear ampliifier. 33 TUN WIDE Allowable SWR range for Antenna Tuner OFF/ON OFF 49 * Tuning stops if: OFF: SWR <£1.2:1 (approx.) ON: SWR <1.6:1 (approx.) 34 | AUT.MODE |Automatic Made OFF/ON OFF 48 36 BEEP Button confirmation/ Alarm tone enable OFF/ON ON 64 OFF: No Confirmation or Alarm tones * ON: Confirmation and Alarm tones audible 36 BP. MODE | Morse code enable for the operating mode OFF/ON ON 65 OFF: Single beep ON: Morse code 37 WARN. BP | Error message enable for alarm notification OFF/ON ON 65 » OFF: Triple beep * ON: Morse error message 38 BP LV Beep output level 0~9 4 64 * 0 {minimum level) — 9 (maximum level) 39 REPEAT Playback repeat OFF/ON OFF 67 40 REP.TIME |Interval between repeated playbacks 1/2/3/4/5/10/15/ 5sec | 68 20/ 25/ 307 35/ 40/ 45/ 50/ 55/ 60 sec 41 F.STEP Frequency change for one revolution of the 5/ 10 kHz 10kHZ | 21 Tuning control in SSB, CW, FSK (FINE : OFF) 42 BC. STEP | 9 kHz step enable for the M.CH/VFO.CH control in the OFF/ON See page| 21 AM Broadcast band for AM mode reference OFF: 10 kHz steps ON: 9 kHz steps 43 CH. STEP | Frequency step size outside the AM broadcast band for 1/5/10 kHz 10kHz | 21 the M.CH/VFO.CH control 44 STEPADJ | Alters the function of the M.CH/VFO.CH control if you 51 are operating in VFO mode. OFF/ON ON « OFF; M.CH/VFO.CH steps the VFO frequency from the current frequency without rounding. ON: M.CH/VFO.CH steps the VFO frequency but first rounds off the current frequency. 45 PF.KEY.UL {Programmable Function button (upper left) OFF, 00 - 73 69 63 (ENTER) 46 | PFKEY.UR | Programmable Function button (upper right) OFF, 00 - 73 70 63 (TF-SET) 47 PFKEYLR | Programmable Function button (lower right) OFF, 00-73 171 (1MHZ)| 63 26 5 MENU SETUP 48 | PFKEY.LL | Programmable Function button (lower left) OFF, 00 ~ 73 2 (FINE)| 63 49 | CH.SHIFT | Fixed (OFF) or tunable (ON) memory channel OFF/ON OFF | 56 frequencies 50 | DIMMER | Display brightness (controls LCD and LED brightness) LH H 65 * L: Low H: High 51 | LINEAR | Linear amplifier relay response time OFF/ 1/2 1 5 + 1: Fast, 2: Slow 52 1M/500k 1 MHz button frequency step 100/ 500/ 1000 kHz | 1000 kHz| 20 DJ EXT RX | External RX jack (EXT RX ANT) enable for external OFF/ON OFF 2 receiver 54 | TRNSFER | Data transfer function enable OFF/ON OFF 66 55 DIRECT | Method of receiving transterred data OFF/ON OFF 66 OFF: Transfer to Quick memory « ON: Transfer directly to VFO 56 | COM.RATE | Communication parameters for COM connector 121/24 1/48 1/48 2/] 961 50 Setting Baud Rate {bps} Stop Bits 96 1/ 192 1/ 384 1/ 121 1200 1 576 1 24 1 2400 1 Note: To raliably use the 48 1 4800 1 ranster rates, the seri 48 2 4800 2 port of your computer must 96 1 9800 1 suppor these high-speed communications 1921 19200 1 parameters. 384 1 38400 1 576 1 57600 1 57 | SUB.TONE | Subaudible Tone frequency for FM mode See page reference | 88.5 Hz | 39 58 | SUB.TONE | Type of subtane B/C С 39 « B: Burst ° C: Continuous 59 | FM.BOOST | Low-frequency boost for FM receive mode OFF/ON OFF — 60 FM WIDE | Wide band FM deviation enable OFF/ON ON — « QFF: Narrow (2.5 kHz) ON: Wide (5 kHz) 61 FM MIC | Microphone gain for FM mode LH L 38 « L: Low * H: High Note: Front Panel MIC gain control has no effect when using the FM mode. 62 | FSK.SHFT | FSK shift 170/200/ 425/850 Hz | 170 Hz | 40 63 | MARK.POL | Key-down polarity for FSK OFF/ON OFF | 40 » OFF: Space ON: Mark 64 | FSK.TONE | FSK tone 1275/2125 Hz 2125 Hz: 40 65 | PG.S.HOLD | Scan hold OFE/ON OFF 50 66 | GRESCAN | Group Scan enable for memory channels OFF/ON OFF 61 * OFF: All-channel Scan ON: Group Scan 67 | BSYSTOP | Busy Stop for Memory Scan OFF/ON ON 61 68 | CAR.SCAN | Carrier-operated Scan Resume enable for OFF/ON OFF 61 Memory Scan * OFF: Time-operated + ON: Carrier-operated 27 5 MENU SETUP CROSS REFERENCE FOR MENU FUNCTIONS Use this table arranged by subject to help you locate the functron that you are interested in checking or changing. Consult “MENU CONFIGURATION” ¿page 25) for more detail for each function. SU = ВЕ - Function - doit en CAMPUFIER 10 Linear ample: relay 21 - ANTENNA TUNER (AT} CE RX enable/ disable 08 SWR range 33 BBR | TX/RX status after tuning 32 © . AUTOMATIC GAIN. CONTROL (АСС) .. AF 06 "| AF Level 07 AM 05 Manual/Automatic 01 CW 03 FSK 04 Micropnone 22 S&B 02 "ВЕЕР FUNCTIONS .. = Alarm tyoe (Message/been) 37 Beep level 38 Confirmation tones (OFF/ON) 35 Confirmation tone type (Morse/beep) 36 Rise ana 7 decay times 23 RX pitch 24 TX -sidetone_ 24 | : DATA TRANSFER . o Method si transfer 55 Transfer enable (OFF/ON) 54 DISPLAY E. Dimmer 50 Peak Hold meter 09 Af for TX/RX split operation 10 DRU-3 DIGITAL RECORDING SYSTEM (DRS) Playback repeat 39 Playback repeat interval 40 + DIGITAL SIGNAL PROCESSING = Adaptive filtering 18 Auto Notch response time 17 Beat Cancel and response time 16 Line Enhance function 13 Line Enhance response time 14 SPAC time 15 28 3 a. VIE . ¡Menu Function CTE Ne. FM M Deviation 60 Low-frequency receive boost ("loudness") 59 Microphone gain 61 Subtone selection 57 Subtone type 58 FREQUENCY STEPS M. CHIVFO. CH control 43 M.CH/VFO.CH control (AM broadcast only) 42 M.CH/VFO.CH control (step rounding) 44 Tuning control (one revolution) 41 [(1MHz} button 52 о o FSK a Polarity (space/mark) 63 Shift 62 Tone 64 | MEMORY CHANNELS Fixed/tunable frequency | 49 MENU A/B selection | 00 MODE Automatic SSB, CW, FSK, FM, AM (OFF/ON) | 34 PACKET! DIGITAL OPERATION AF input (MCP/TNC TX) 20 AF output (MCP/TNC AX) 21 Filter bandwidth 19 PROGRAMMABLE BUTTONS [ENTER] button (upper left) 45 [FINE] button (lower left) 48 [TF-SET] button (upper right) 46 [1MHz] button {lower right) 47 REAR PANEL - | COM communication parameters 56 EXT RX ANT enable for external receiver | 53 S-METER AIP function correction 511 FM made correction 12 SCAN All/Group Scan (Memory Scan) : 66 Busy Stop (Memory Scan) 67 Hold (Program Scan) 65 Resume (Time or Carrier for Memory Scan) 68 — SPEECH PROCESSOR . И Low-frequency response 25 High-frequency response 26 Bandshift (SSB and AM) | 30 Bandwidth (SSB and AM) : 29 Egualizer (SSB) : 31 inhibit 27 | VOX | Gain | 28 COMMUNICATING SSB TRANSMISSION SSB is now the most commonly-used mode on the HF Amateur bands. This popularity is not surprising due to its narrow bandwidth requirements and its good long distance communications capability that demands minimum transmit power when compared with other voice modes. These reasons, combined with the fact that modern Amateur transceivers deliver reasonably good audio quality, make SSB the mode that most prefer on HF, Due to this popularity, you will want to use the technology available on the TS-B70S as explained in this and later sections to make your transmitted signal . the best possible. Refer, if necessary, to "OPERATING BASICS” beginning on page 19 for complete receiving details for any mode. 1 Select the operating frequency. 2 Press [LSB/USB] to select either upper or lower sideband mode. {= ANT ~ AGE AUTS I Y ) 3 Select the ALC meter function by pressing [METER]. \ 4 Press and hold down the Microphone [PTT] switch, or press [SEND]. The "ON AIR" indicator lights. Refer to “VOX” {page 45} for information on automatic TX/RX switching. 5 Speak into the microphone and adjust the MIC gain control so that the meter reads in the ALC zone but doesn’t exceed the upper ALC zone limit. Speak in a normal tone and level of voice. Speaking too close to the microphone, or too loudly, may increase distortion and reduce intelligibility. The ALC level is more restricted than previous KENWOOD transceivers due to the added benefit of the DSP-controiled Microphone AGC function {page 47}. With the Speech Processor switched OFF, the CAR control has no function in this mode. 6 If you want to use speech processing, press [PROC] to switch on the Speech Processor and adjust as described on page 46. 7 Release the Microphone [PTT] switch, or press [SEND] again, to return to the receive mode. The "ON AIR” indicator goes out. SLOW SCAN TV/ FACSIMILE SSTV complements SSB operating since a voice contact is established first before pictures are exchanged. Though once a specialty mode involving a very small percentage of Amateurs, slow scan television IS now increasing in popularity as a result of the capability of computers. No longer is it necessary to squint at an old CRT to view a continuously fading image. It isn't necessary to invest in a large amount of additional equipment anymore either. SSTV can be a convenient method of adding interest to otherwise routine voice contacts. Instead of trying to describe your station, just show it. Many Amateurs are only lacking a little application software that uses your computer sound card for transmitting and receiving monochrome or full-colar SSTV images. SSTV FREQUENCIES — JARU Region 1... | y sA/Canada”” | row | one Ce 3730~3740 3845 7035~7045 7171 14225-14235 14230 21335-21345 21340 28075-28685 28680 The high resolution that is possible using facsimile (FAX) can allow you to exchange more detailed graphics than SSTV allows. Due to the longer transmission times required for FAX, it’s best to use this mode when band conditions are stable with strong signals. Popular FAX frequencies include the following: 7245, 14245, 21345 (Intern. Net), 28945 kHz Operation on SSTV or FAX mainly involves learning the functionality of your computer application or accessory hardware that supports these modes. Consult the documentation thai comes with your software or accessory equipment. Note: When operating either SSTV or FAX, use a fast AGC setting and switch OFF your Speech Processor for best results. This completes the “SSB TRANSMISSION” section. Refer to "OPERATING AIDS" beginning on page 44 for information about additional useful functions for operating. 29 6 COMMUNICATING CW TRANSMISSION CW operators know that this mode is a reliable method of communicating under the worst conditions. Although it's true that newer digital modes rival CW as being equally as useful in poor conditions, these modes do not have the long history of service yet nar the simplicity that CW can have. Therefore, functions required by CW operators were given serious consideration from the start of the TS-8705 design. Refer, if necessary, to “OPERATING BASICS” beginning on page 19 for complete receiving details for any mode. 1 Select the operating frequency. 2 Press [CW/-R] to select CW mode. ME 3 Select the ALC meter function by pressing [METER]. ow 4 Press [SEND]. The “ON AIR” indicator lights. Refer to “SEMI BREAK-IN” {page 31} or “FULL BREAK-IN" {page 31} for information on automatic TX/RX switching. 5 Witha key down condition, adjust the CAR control so that the meter reads in the ALC zone but doesn’t exceed the upper ALC zone limit. 6 After completing your transmission, press [SEND] again to return to the receive mode. » The “ON AIR" indicator goes out. TX SIDETONE/ RX PITCH FREQUENCY The transmit sidetone is the monitor tone you hear from your transceiver as you send CW. It is necessary so you can hear what you are transmitting. [tis also useful for checking that your key contacts are closing, the keyer is functioning, or for sending practice without putting a signal on the air. The volume of the sidetone is adjusted by the MONI control. Receive pitch refers to the frequency of the CW note that you hear after tuning your receiver for maximum receive signat strength. On the TS-8708, the frequency of the sidetone and receive pitch are equal and selectable. You can select the frequency that is most comfortable for you via Menu No. 24 (PITCH). The default is 800 Hz. 30 The following selections are available: 400 ~ 1000 Hz inclusive in 50 Hz steps Note: Changing the RX pitch freguency does not shift the center frequency of the receive filter pass band. if a CW signal becomes inaudible, shift the pass band by adjusting the HIFSHIFT control, Refer to "IF SHIFT {page 51}. ZERO-BEATING Zero-beating means matching your transmit frequency with the station that you are receiving. This is important if you expect other stations to hear you without them retuning their receivers. Zero-beating also saves space on the band since only a single frequency is used by you and the other station for your contact. If you are part of a “roundtable” where mare than two stations are participating but each 1s on a different frequency, it's frustrating to keep retuning to a different frequency each time one of the roundtable stations begins sending. Learn to zero-beat accurately and quickly. 1 Press [VOX] and press [RIT] to switch OFF the VOX and RIT functions respectively. VOX" and "RIT" go out. 2 With CW mode selected, turn the Tuning control to tune in a CW station for maximum signal strength. 3 Close your key to activate the sidetone. You will hear a steady tone. 4 Turn the Tuning control until the note from the received CW signal matches the sidetone note, then release the key. To double check that you are zero beat, press [CW/-R] to switch to the opposite sideband. You should hear no difference in tone of the received CW signal. SWITCHING TX/RX MANUALLY 1 Select CW mode by pressing [CW/—R]. “CW” lights. a pr vo ao or 14 Je UL 2 Press [SEND]. The receive audio is muted. Holding down Microphone [PTT] also switches between receive and transmit. 3 Send CW. 4 When finished sending, release [SEND] or [PTT]. 6 COMMUNICATING SEMI BREAK-IN Semi Break-in allows you to transmit without manualiy switching between transmit and receive modes. When the key contacts open, the transceiver automatically waits for the time period to pass that you have selected via the DELAY control. The transceiver then returns to the receive mode. 1 Select CW mode by pressing [CW/-R]. Е “CW” lights. | | = AMT = GC AUTO * a = union fm LRU CU a \ \ 2 Press [VOX] to switch ON the Break-in function. » “VOX” and either “SEMI” or “FULL” lights depending on whether Semi or Full Break-in was last selected. UC AUTO f NEE: a PUC | =ANT~ wax a — 3 IF“FULL” lights, press [FULL/SEMI] to toggle to the SEMI status. “SEMP lights. 4 Send CW. + The transceiver switches automatically to transmit and mutes the receiver each time the key closes. After the key opens, the transceiver returns to receive mode after a delay. m Setting Delay Time The delay time is the length of time that the transceiver remains in transmit mode after the key is opened. This time should be set based on your keying speed and your personal preference. While sending using Semi Break-in, adjust the DELAY control for the delay you prefer. The control has a range from 50 ms ~ 800 ms in steps of 50 ms. Note: + The range and step size of the DELAY control differ depending on the operating mode selected. + Setting the delay time by computer overrides any setting of the DELAY control. The control then has no effect. To restore functionality to the DELAY control, turn the control. The newly selected setting becomes effective. FULL BREAK-IN Full Break-in returns the transceiver to the receive mode as soon as the key contacts open. It’s possible to hear if another station wants to interrupt, and it also allows you to hear interference that may begin after you start sending. 1 Select CW mode by pressing [CW/-R]. + “CW lights. 2 Press [VOX] to switch ON the Break-in function. - “VOX” and either “SEMI” or “FULL” lights depending on whether Semi or Full Break-in was last selected. 3 “SEMI” jights, press [FULL/SEMI] to toggle to the FULL status. . “FULL” lights. 4 Send CW. + The transceiver switches automatically to transmit each time the key cioses; however, it returns to receive mode immediately when the key opens. Note: + Full Break-in cannot be used with the TL-822/822A amplihier. + [During split-frequency Full Break-in operation, you may hear clicks depending on the transmit and receive frequency relationship. + The pasıllan of the DELAY control 1s ignored while using Ful Break-in. + using Fuil Break-n CW the interna! antenna tuner can be bypassed completely or can be in-hne for both transmitting and receiving. To protect the antenna tuner relay, the tuner cannot be used only for transmitting. CW REVERSE (RECEIVE) This function switches receive from the default upper sideband to the lower sideband, therefore, interference that is heard may be eliminated. When your receive frequency is identical to the transmit frequency of the other station, the CW Reverse function has no effect on receive tone or your transmit frequency. Press [CW/-R] to select CW Reverse. « “CW and “R” light. \ | = АМП = AGC AUTO Dam TITO — ATT — { — RISE/DECAY TIMES The rise time of a CW signal 1s the time for the RF output to rise to its maximum power after the key 15 closed. This time excludes the make delay that occurs after closing the key but before the RF output actually begins to increase. You can adjust the CW rise time for the TS-870S via Menu No. 23 (CW RISE). The default is 4 ms. This adjustment also affects the decay time. The decay time excludes the short break delay from the moment when the key opens to when the RF output begins to fall. The default setting is fine for low to moderate keying speeds and normal weighting (dot/dash ratios). The 2 ms setting is good for higher CW speeds or when operating with unusual dot/dash ratios. The available rise time selections include 2, 4, 6, and 8 ms. 31 6 COMMUNICATING ELECTRONIC KEYER The keyer supplied with the TS-8703 is a full-featured E Learning Outline To heip you learn the keyer, the table below offers K-1 Logikey keyer that wili delight anybody that respects a good keyer. A great deal of information on using this keyer is provided in this manual, not because it is difficult to use, but because it has an incredible number of features. Some of the features of your keyer include: lambic operation with dot and dash memories Programmable via commands sent from your Key Emulation modes for other keyer types — you won't have to re-train yourself if you're used to a keyer with different timing Soft-sectored messages that can “call” each other and can contain embedded functions Automatic contest serial number generation Digital and linear speed control (6 ~ 60 wpm) Adjustable weight for code elements (25% ~ 75%) Tune function far continuous key down Selectable automatic character spacing Message loop capability for continuous replay It is probably best to learn the keyer's basic functions first, then use it on-the-air. Over time, you will build up your knowledge of its operation bit by bit. Don't try to memorize everything at one time! Points to know before beginning: * Although the sidetone can be heard while using any mode, CW mode must be selected to set functions on the keyer. When pressing two or more keys on the keypad to select a keyer function, press the correct keys as instructed, then release them. You know you've held them down too long if you hear a continuous tone before releasing the keys. In this case, a rapid multi-dit error alarm sounds when you release the keys to confirm the error. Weight 50% Auto-space OFF Load mode Character input queue ON Serial number 001 Number option 0 Emulation K-1 Logikey Function speed Equals paddle speed 32 suggestions for how to proceed. Consult the indicated tables and procedures for specific information. o | Consult e ; - Le - Set the keyer speed range to suit your keying ability. Also, set the keyer speed. Range: Reset function in Muitipie-Button Functions table {page 33} Speed: KEY SPEED control {page 11} Confirm that correct right- or left-handed orientation is selected. Reverse function in Multiple-Button Function table {page 33} Select the emulation that suits you best. If unsure, use the default. Emulation Options procedure and table {page 33} Learn how to load messages into memory. Storing CW Messages procedures {page 34} Learn how to play back CW Message Playback Memory messages. procedure {page 34} Learn how to erase Erasing CW Messages memory messages. procedure {page 35} Learn how to initiate Hand-key and Tune modes. Multiple-Button Functions table {page 33} Explore the Inquiry mode. Multiple-Button Functions {page 33} and inquiry Functions procedure and table {page 35} Explore the Function mode. Multiple-Button Functions {page 33} and Function Commands procedure and table {page 36} Explore Embedded Functions. Embedded Functions procedure and table {page 37} Study the different method of sending serial numbers in contests, Serial Number Options table {page 37} 6 COMMUNICATING Multiple-Button Functions - Function Buttons | Description. Name” ¿Buttons - a Description... Decrement ¡[CH 2)+ (The keyer [CH 3] acknowledges with "D", then decrements the serial number. Function [[CH 1]+ |The keyer [CH 2] acknowledges with "F", then waits for paddle entry of the desired command. Hand-key |[CH 1]+ |The keyer [CH 3] [acknowledges with "H", then enters hand-key mode until another button closure occurs. Inguiry [CH 3]+ |The keyer [CH 4] {acknowledges with "?", then waits for paddle entry of the desired option. Kill Playback (in progress) Any two buttons The keyer immediately halts and stops transmitting the message. No "dit" is transmitted. Reset [CH 1]+ |The keyer speed is Note: [CH 2]+ :reset to 20 wpm at the Press all keys ¡[CH 3]+ [current knob position, ans [CH 4] ‘the function-entry speed Full Reset is defaulted to follow the (page 63) also KEY SPEED control resets the keyer setting, then the keyer 90660 1 acknowledges with PA. "OK" Reverse | [CH 1]+ [The keyer [CH 4] acknowledges with "RV", then reverses the paddles. Tune [CH 2]+ |The keyer [CH 4] |acknowledges with "X”, then keys the output continuously until a paddle closure occurs. WM Emulation Options This parameter aliows the keyer timing to mimic that of other keyers, making the “feel” more comfortable for operators used to different timing parameters. The default is VO. To check or change the emulation, you must briefiy use the Inquiry or Function mode. You will learn more about these modes beginning on page 35. To check Emulation option: 1 Press [CH 3]+[CH 4]. + The keyer will send "7?" 2 Senda'V”. » The keyer will send the current emulation (e.g. V6). To change Emulation option: 1 Press [CH 1]+[CH 2]. « The keyer will send “F". 2 Send a "Vd" where d represents the emulation number {see table) that you desire. Option| Description 7 VO |Normal with dot and dash memory V1 [Normal with dot memory only V2 [Normal with dash memory oniy V3 |Accukeyer timing with dot and dash memory V4 | Accukeyer timing with dot memory only V5 |Accukeyer timing with dash memory only V6 | Curtis "A" timing with dot and dash memory V7 {Curtis "A" timing with dot memory only VB [Curtis "A" timing with dash memory only V9 |tambic timing with no dot or dash memory 33 6 COMMUNICATING 34 Staring CW Messages The two modes availabie for storing messages are Character mode and Real Time mode. Each message may be as long as you want provided that the total of ail four messages including spaces does not exceed about 220 characters. You must use the internal keyer to use the message storage function. If you happen to turn OFF the power while storing a message, the last letters input may be deleted. You cannot store messages if you are operating split mode {transmit mode different than receive mode). Using Character mode (default): This mode uses message memory most efficiently. Each Morse character uses one byte of memory. When you play back your recorded messages, they will be sent with precise intercharacter and interword spacing. 1 Press [CH 1] or [CH 2] or [CH 3] or [CH 4] for approximately two seconds until you hear a tone. The keyer will send the letter “C”. This stands for Character mode. If the keyer sends “R” (for Real Time), you must switch to Character mode by using the Function mode {page 36}. 2 Send the first word of your message then pause. The keyer will send the letter “I” indicating it has accepted your word. 3 Repeat Step 2 pausing to hear the “I” before sending the next word until alt words of your message are entered, If you make a sending mistake, send seven or more dits to signal an error, then wait for the keyer to respond with the last correct word. You can then send the next word that you want in the message. Each time that you send the 7-dit error signal, you erase one more word. 4 Press the same button as pressed in Step 1. Using Real Time mode: Real Time mode captures exactly what you send without altering your spacing. This mode cannot use Embedded Functions {page 37}. Also, you cannot correct words by using the 7-dit error signal as in Character mode. Before beginning, switch to Real Time mode by using the Function mode {page 36}. 1 Press [CH 1] ar [CH 2] or [CH 3] or [CH 4] for approximately two seconds until you hear a tone. The keyer wiil send the letter “R”. This stands for Real Time made. Send your entire message. Press the same button as pressed in Step 1. « Message recording begins at the moment the first character is sent, and continues until this step is completed. Any pause between the last character and this step is recorded as part of the message. CW Message Playback Messages may be transmitted using the VOX function or manual TX/RX switching. The procedure below uses the VOX function. Simply tap the paddle at any time to stop a message while it is playing back, or press any two of [CH 1], [CH 2], [CH 3], or [CH 4] to stop the message without transmitting an extra character. Resuming playback after such an interruption replays the message from the beginning. Switching OFF the power while playing back a message could delete the message. You cannot play back messages if you are operating split mode {transmit made different than receive mode). To check a message without transmitting: 1 Press [VOX] to switch OFF the VOX function. 2 Press the memory channel button ([CH 1] or [CH 2] or [CH 3] or [CH 41) that contains the message that you want to check. « The message plays. To play back up to 8 messages, press the corresponding memory channel buttons in sequence during playback. To transmit a message: 1 Press [VOX] to switch ON the VOX function. 2 Press the memory channel button ([CH 1) or [CH 2] or [CH 3] or [CH 4]) that contains the message that you want to transmit. + The message is transmitted. To transmit up to 8 messages, press the corresponding memory channel buttons in sequence during playback. The “Q” Function command {page 36} allows you to queue several messages to form a longer message. Example: + “QQ” Function status: ON Channel 1 contents: “CQ” Channel 2 contents: “de DFEBTK" In this example, pressing the button sequence [CH 1], [CH 1], [CH 1], [CH 2] would send “CQ CQ CQ de DE9TK”. 6 COMMUNICATING m Erasing CW Messages 1 To erase a memory channel's message, press its associated button ([CH 1] or [CH 2] or [CH 3] or [CH 4) until you hear a tone. The keyer will send the letter “C” or “R” depending whether you are in Character or Real Time mode. 2 Press the same memory channel button again. * The message in that memory is now erased. Inquiry Functions Inquiry functions report the current state of the keyer. Information is played to the operator in Morse code with the monitor automatically enabled and keying output disabled. To check an inquiry function: 1 Press [CH 3]+[CH 4]. * The keyer wilt send *?”. 2 Send an Inquiry command from the table. | Inquiry _ Command В me ESS eee 2 А Inquire The keyer responds by Auto-space — | sending "ON" or "OFF" as appropriate. CG Inquire The keyer sends the Capacity amount of free memory available for message storage. F Inquire The keyer sends the Function current function speed Speed setting in wpm. K Inquire Keying | The keyer sends the Compensation | current compensation in milliseconds. L Inquire Load |The keyer responds by Mode sending "C" if in Character mode or "R" if in Real Time mode. N Inquire The keyer plays the Number current contest serial number (but does not increment if). Q Inquire Queue |The keyer responds with "ON" or "OFF" as appropriate. S Inquire Speed |The keyer sends the current operating speed in wpm, \ Inquire The keyer sends the Emulation [current emulation. See Setting "Emulation Options" {page 33}. W inquire Weight ; The current weight percentage is sent by the keyer as 2 digits. Z Inquire Zeros | The keyer responds with and Nines the option number {0 ~ 9) currently in effect. 1,2, 3, Inquire Message #1, #2, #3, or or 4 Message #1, | #4 is played. #2, #3, or #4 35 6 COMMUNICATING EH Function Commands Commands to the keyer are entered in Morse code using your paddle. The keyer disables output keying. When the function is complete, output keying is enabled, and the previous operating speed is restored. 1 Press [CH 1]+{CH 2]. * The keyer will send “F”. 2 Senda Function command from the table. « If an incorrect command is input, a multi-dit error tone will be sent. ne SEE Description . A Auto-space Toggles the automatic character spacing feature ON or OFF. The keyer confirms the new state by sending "ON" or "OFF". Auto-spacing helps form properly spaced characters within a word. Character crowding is prevented by forcing at least 3 space elements whenever more than one space is detected. This effect is especially noticeable at low speeds. Without auto-spacing, character spaces are determined by the operator. Decrement Decrements the serial number by 1, effectively canceling the automatic increment applied when last played from a message. The decrement function accommodates re-sending the last serial number, as might be needed when a repeat of a contest exchange is requested. | F dd Function speed Sets the speed used for function entry to dd wpm, where dd are two digits in the range 06 ~ 30. This speed is used to enter commands and load messages. itis independent of operating speed and is unaffected by the analog speed control. Alternatively, "dd=00" makes the function speed track the operating speed. Hand-key Causes the keyer to enter the Hand-key mode. Keying output will foliow closures of the dot and dash paddle levers, allowing hand-sent code. Normal iambic keyer operation is regained by any button closures. K dd Keying Compensation Increases keying on-time and decreases keying off-time by dd miliisecones, where dd are two digits in the range 00 ~ 25. Although similar to increasing weight, this adjustment is independent of speed. This setting is used primarily to correct keying distortion introduced by the transceiver using Break-in operation. Load mode Toggles the load mode between Character and Real Time. The keyer confirms the new mode by sending "C" or "R" as appropriate. N dddd Number Initiatizes the contest serial number to dddd, where dddd are four digits in the range 0000 ~ 9999. Four digits must be entered {with leading zeros if needed). Queue Toggles the input queue ON or OFF. The keyer confirms the new mode by sending "ON" or "OFF" as appropriate. When OFF, message button activations are acted upon immediately, canceling any message in progress. When ON, up to eight button presses are remembered in order and acted upon in succession as each message completes. RV Reverse Reverses the dot and dash paddles as may be desired for left-handed operators. S dd Speed Sets the current operating speed to dd wpm, where dd are two digits in the range 06 ~ 60. The speed function establishes the current knot position at the entered speed. The knob can then be employed to vary the speed faster or slower aver a total range of 3:1. Control via the knob is linear and increases speed clockwise. SU d Speed Up Increases the operating speed by d wpm. dis a single digit in the range 0 ~ 9. SDd Slow Down Decreases the operating speed by d wpm. dis a single digit in the range 0 ~ 9. Va Emulation Allows an operator to select emulation of the timing characteristics of other keyers. W dd Weight Sets code weight ta dd percent, where dd are two digits in the range 25 ~ 75. Weight is the duty cycle of a continuous string of dots, which is 50% for pertect code. A higher weight produces a heavier sound, and a lower weight causes characters to sound lighter. Once set, weight remains constant and independent af speed. Xmit (tune) Continuously keys the output for purposes of transmitter and amglifier agjustment. Tuning is stopped by simply tapping either the dot or dash paddle. Zd Zeros and Nines | Controls the way that zeros and nines are sent in the serial number. See "Serial Number Options". 36 6 COMMUNICATING E Embedded Functions Doser пан НЕ: Ga LE tion: BSED Certain functions can be embedded within character . PA e messages. The command strings are prefixed by a /Sdd | Speed |The operating speed is set to T, and are entered as a separate word. The letters de wpm, where dd are two following a “/” that are contained within a word are digits in the range 6 ~ 60. not interpreted as an embedded function. For /SUd| Speed [Increases the operating speed example, the keyer understands that Up by d wpm, wheredisa single “NWD6DJY/VE7" does not include an embedded digit in the range 0 ~ 9. command since “/VE7” is not sent as a separate 7SDd word. These commands must be stored in CH 1 ~ CH 4; they cannot be manually sent. Siow | Decreases the operating Down ¡speed by dwpm, where dis a single digit in the range 0 ~ 9. /Uad | Ultra- ¡Sets the ultra-speed mode for speed ¡a message. Range is 70 - 990 words per minute, where dd are two digits representing Message play pauses for manual text insertion. One or more the first two numbers of the words may be inserted via the speed setting desired. For paddle. Once paddie input has example, "07" is 70 wpm, "77" begun, the break is canceled is 770 wpm. This command is when inactivity exceeding a word used primarily for meteor space is detected, and the scatter work. Note that interrupted message resumes. Weighting (W) and A break may also be aborted by Compensation (K) settings are pressing any button, causing the disabled during Ultraspeed corresponding message to play message transmission. immediately. M1, ¡Message | Message #1 is played followed /D | Decre- | Decrements contest serial /2, #1, |Dy resumption of the current ment | number by 1. 13, #2, message. If the current /Gd | Gap | The normal 7-element interword у #3, message Is #1, a continuous В or loop is created. The same is space is Modified to 3+, where #4 true for the ather messages dis a digit in the range 0 - 9. 1 1S used to exaggerate inter- Note: You can play back a message to listen to the Embedded character or interword spacing. function by simply pressing [GH 1), or [GH 2], or [CH 3], or For example, a cal! like WGEJ [CH 4] for the channel that contains the Embedded function. can be entered with slight lengthening of the space № Serial Number Options between the "E" and the "J" for The “Zd" command selects 1 of 10 options for emphasis, making it easier to sending zeros and nines in a contest serial number. copy. Note that /GO yields a Zeros may be replaced by “O” or "T”, nines replaced normal character space, while by “N”, and leading zeros suppressed. /G4 yields a normal word space. /N [Number | The current value of a contest | | serial number is played. lts A Zeros Zeros value is then automatically | | - a 0 increased by 1. See "Serial Number Options". /Pdd | Pause | A speed-independent pause of d.d seconds is inserted, where dd are twa digits in the range 00 - 99. For example, /P35 will result in a delay of 3.5 seconds. Pauses ionger than 9.9 seconds are obtained by using consecutive commands that total the value desired. /R | Resume | Stops playback to allow hand- sent entry. When manual keying Is completed, press the button Note: Far numbers less than 1000, the first zero is always for the message being played suppressec. and the message wili resume This completes the “CW TRANSMISSION" section. transmitting. Multipie "/R" Refer to “OPERATING AIDS” beginning on page 44 for commands are permitted. information about additional useful functions for operating. T — 0 1 2 3 4 5 6 7 8 | Hd] =O Oo: | © | ol ol | wo! со — << 37 6 COMMUNICATING FM TRANSMISSION FM operation on HF frequencies solves the problem of how to have long distance voice communication with the finest audio quality. When combined with the full-quieting aspect of FM signals that suppress background noise on the frequency, FM can be the best method for maintaining regular schedules with friends. And when conditions are unusually good allowing simplex FM contacts over intercontinental paths, you may feel as though you are using your local VHF repeater to talk across town instead of using the HF spectrum for multi-hop communication. Refer, if necessary, to “OPERATING BASICS” beginning on page 19 for complete receiving details for any mode. Note: Switch ON Menu No. 12 (FM.S-MET) if you prefer. This function appiias a correction for the S-meter when operating on FM. This correction will adjust S-meter readings to be equal with other KENWOOD HF transceivers. 1 Select the operating frequency. 2 Press [FM/AM] to select FM mode. | = AMT — AGC AUTO о - = 295 1000 \ 3 Press [MONI] to switch the Monitor function ON. | | | Press and hold down the Microphone [PTT] switch, or press [SEND]. + The “ON AIR" indicator lights. » Refer to “VOX” {page 45} for information on automatic TX/RX switching. 5 Speakinto the microphone. * FM microphone gain can be switched between low (L) or high (H) via Menu No. 61 (FM MIC). The default is tow (L). Low is usually appropriate; however, select high if the monitored audio or reports from other stations indicate that your audio is weak. The Front Panel MIC gain control has no affect in the FM mode. « Speak in a normal tone and level of voice. Speaking too close to the microphone, or too loudly, may increase distortion and reduce intelligibility. + The CAR control does not need to be adjusted since the carrier level is fixed at the best setting for the FM mode. 6 Release the Microphone [PTT] switch, or press [SEND] again, to return to the receive mode. - The “ON AIR” indicator goes out. 38 FM REPEATER OPERATION Compared to the usual simplex method of FM communications on HF, which 1s radio to radio with antennas at or slightly above average terrain, you can often transmit much farther through repeaters. Repeaters are typically located on a mountain top or other elevated location. Most often they operate at a higher ERP (Effective Radiated Power) than the average mobile or fixed amateur station. This combination of elevation and high ERP allows communications over wider and longer distances than can be achieved by the average station. HF repeaters operate only in the 29 MHz FM sub-banc. This special service combines the advantages of FM operation, good fidelity with noise and interference immunity, with the excitement of HF DX (long distance) communications. Even on a quiet day, 10 meter FM provides reliable around-town communications with the potential for sudden DX from across the country or around the world. Note: Switch ON Menu No. 12 (FM.S-MET) if you prefer. This function applies a correction for the S-meter when operating on FM. This correction will adjust S-meter readings to be equal with other KENWOOD HF transceivers. 29.520 MHz 88.5 Hz a 29.620 MHz 29.620 MHz 29.520 MHz 88.5 Hz ZA J TAY es | 1 Press [RX BJ (or [RX A]). « The VFO selected in this step will be used for the transmit frequency. 2 Select the transmit frequency. 3 Press [FM/AM] to select FM mode. \ a - AGC AUTO | = 2952800 | \ 4 Press [A=B]. 5 Press [RX A] (or [RX B]). + This must be the VFO that was not selected in Step 1. 6 COMMUNICATING 6 Select the receive frequency. \ a ASC AUTO E 2962000 | Ft \ | 7 Press [TX B] (or [TX A)) to select spiit operation. « This must be the same VFO as selected in Step 1. + The Tone function automatically switches ON. / AGC AUTO BPLIT TOME | 0360000 2952000 8 Select the Subtone frequency via Menu No 57 (SUB. TONE) and Menu No. 58 (SUB. TONE). + See “Selecting Subtone Frequency” and “Continuous or Burst Subtones?” for more details on the Subtone. To store data selected in Steps 1 ~ 8 in a memory channel: 8 Press [M.IN]. 10 Turn the M.CH/VFO.CH control to select a channel (exciuding channel 99). 11 Press [M.IN]. To send a Subtone that is stored in memory: 12 Press [RX M.CH). 13 Turn the M.CH/VFO.CH control ta select the channel. 14 Press [PTT] or [SEND]. Note: + When operating through a repeater, over deviation caused by speaking too loudly into the microphone can cause your signal fo ‘taik-off” (break up) through the repeater. + When Subtones can be transmitted, “TONE” lights on the Display. + Memory Transfer does rol copy the stored Sublone frequency data to the VFO. + The Subtone transmitted is the tone associated with the memory channel or the VFQ frequency that is used for the transmit function. When you transmit using a VEO frequency or the channel 88 frequency, the Sublone selecied via Menu No. 57 (SUB. TONE) and Menu No. 58 (SUB. TONE) will be useq; however, when transmitting using a memory channel, the Subtone stored in that channel witl be transmitted. M Selecting Subtone Frequency Some 10-meter FM repeaters use CTCSS {Continuous Tone Coded Squelch System) to prevent other repeaters on the same frequency from keying thus locking each other up. This repeater access system is also referred to as Tone or PL (Private Line”). I! CTCSS Is used by a repeater in your area, set the Subtone frequency. The default is 88.5 Hz. European Operation: In Europe, a 1750 Hz tone is generally used to access repeaters. Select the Subtone frequency you require via Menu No. 57 (SUB.TONE). The available choices are shown in the table. 5; | Fre [| Freq. Freq. 01 | 67.0 | 11 | 974 | 21 [1368.51 31 (192.8 02 | 71.9 | 12 100.0) 22 141.3) 372 | 203.5 03 | 74.4 | 13 11035 | 23 |146.21 33 | 210.7 04 | 77.0 | 14 [107.2] 24 1151.4 | 34 | 218.1 05 : 79.7 | 15 |110.9} 25 |156.7 | 35 | 225.7 06 | 82.5 | 16 11148) 26 1162.21 76 | 233.6 07 85.41 17 [118.81 27 1167.9| 37 ' 241.8 08 | 88.5 | 18 11230) 28 ‚173.81 38 250.5 09 | 91,5 | 19 1127.3 | 29 [179.9] 39 | 1750 10 | 94.8 | 20 |131.8 | 30 |186.2 Ш Continuous or Burst Subtones? In addition to selecting the frequency of the Subtone, you must choose the correct Subtone duration. The Continuous selection sends the Subtone continuously as long as the transceiver is transmitting. The Burst selection sends a 500 ms Subtone burst each time the transceiver begins transmitting. Select either Continuous or Burst via Menu No. 58 (SUB.TONE). The default is Continuous. This selection cannot be stored in a memory channel. ARRL 10-METER BAND PLAN ; Frequency Range (kHz) | — Mode/Activily ‚ 28000-28070 CW 28070-28150 RTTY 28120~28189 Packet 28190-28300 Beacons 28300-29300 Phone (29000-29200) (AM) 29300-29510 29510-29590 29600 29610~29700 ' Repeater frequency pairs (input/output): 29520/29620, 29540/29640, 29560/29660, 29580/29680 This completes the “FM TRANSMISSION" section. Refer to “OPERATING AIDS” beginning on page 44 for information about additional useful functions for operating. Satellite downlinks Repeater inputs’ FM simplex calling Repeater outputs’ 39 6 COMMUNICATING AM TRANSMISSION Each mode used on the HF Amateur bands has its own advantages. Although long distance DX contacts may be less common while using AM, the superior audio quality characteristic of AM operation is one reason why some prefer this mode. When looking for others using AM, check the following frequencies first: 3885, 7290, 14286, 21390, and 29000~29200 kHz Refer, if necessary, to “OPERATING BASICS” beginning on page 19 for complete receiving details for any mode. 1 Select the operating frequency. 2 Press [FM/AM] to select AM mode. \ —ANT- ADC AUTO я A Inn =ArT- 23 гы НН 3 Select the ALC meter function by pressing [METER]. 4 Press and hold down the Microphone [PTT] switch, or press [SEND]. The "ON AIR" indicator lights. » Refer to “VOX” ¿page 45) for information on automatic TX/RX switching. 5 Without speaking, adjust the CAR contro! so that the ALC meter just begins to indicate. 6 Speak into the microphone and adjust the MIC gain control so that only a few segments an the ALC meter light. Speak in a normal tone and level of voice. Speaking too close to the microphane, or too loudly, may increase distortion and reduce intelligibility. 7 If you want to use speech processing, press [PROC] to switch on the Speech Processor and adjust as described on page 46. 8 Release the Microphone [PTT] switch, or press [SEND] again, to retum to the receive mode. The “ON AIR" indicator goes out. This completes the “AM TRANSMISSION" section. Refer to “OPERATING AIDS” beginning on page 44 for information about additional useful functions for operating. 40 DIGITAL OPERATION Since Multimode Communications Processors (MCP) have become popular, many Amateurs enjoy operating using a number of digital modes. The power and variety of Amateur radio increased greatly with the development of MCP that can use your TS-8705 transceiver as the communications link. For example, it's possible to take advantage of the camaraderie found on RTTY, then move to Packet to access an RBBS (Radio Bulletin Board System) to download a recent shareware program you've heard about, and then move again to AMTOR or PacTOR to deposit mail in a regional mailbox for forwarding. After that, you may switch to G-TOR™ or Clover for a lightning fast file transfer with a friend. Consult ACCESSORY CONNECTIONS {pages 5~7} before proceeding if you need installation information. | is assumed here that you have all hardware, and software If necessary, already correctly installed. RTTY (FREQUENCY SHIFT KEYING) Important Menu items to be aware of before beginning to operate RTTY include the following: Menu No. 62 (FSK.SHFT): Selects 170, 200, 425, or 850 Hz shift. The 170 Hz shift default is used on the Amateur bands. « Menu No. 63 (MARK.POL): Allows reversal of the key-down polarity between mark and space. The default is space (OFF). + Menu No. 64 (FSK. TONE): Switches between a high tone (2125 Hz) and a low tone (1275 Hz). The default is 2125 Hz. The high tone is commonly used nowadays. 1 Select the operating frequency. 2 Press [FSK/-R] to select FSK mode. i — 6 COMMUNICATING 4 Following the instructions provided with your MCP ar RTTY equipment, enter the key sequence at your RTTY keyboard to select the transmit mode. The “ON AIR" indicator lights. + You may instead press [SEND] to manualiy select transmit. 5 Adjust the CAR control so that the meter reads in the ALC zone but doesn’t exceed the upper ALC zone limit. 6 Begin sending data from the keyboard. 7 When finished transmitting, enter the key sequence from the RTTY keyboard to return to receive mode. The "ON AIR" indicator goes out. If you are manually switching between transmit and receive, press [SEND] to return to receive. Use Menu No. 21 (PKT.OUT) ta select the appropriate AF output level. The AF gam control cannot be used for this adjustment. Traditionally, the lower sideband is used for FSK operation. Pressing [FSK/-R] reverses the transceiver io the upper sideband. RTTY FREQUENCIES —— (Europe/Africa) U.8.A /Canada Frequency (kHz) | Frequency (kHz) 1838-1842 1800-1840 3605-3645 3580~3620 (DX: 3590) 7080-7100 7035~704 045 (DX: 7040) 10140-10150 14080-14099.5 18101-18109 21080-21120 24920-24929 28050-28150 10140-10150 14070~14099.5 18100~18110 21070~21100 24920~24930 28070-28150 ERROR-CHEGKING MODES (AMTOR/ PAGKET/ PACTOR/ G-TOR/ CLOVER Due to their error-handling capability and speed of transmission, these modes are more efficient than earlier forms of digital communication by machine. In the case of G-TOR™, it was developed specifically to handie the adverse conditions of communicating across the solar system with spacecraft during their missions. — Mode Ta = Meaning AMTOR | AMateur Teleprinting Over Radio Packet | Packetized data used per AX.25 protocol PacTOR | Packet Teleprinting Over Radio G-TOR M| Golay-coded Teleprinting Over Radio Characteristic shape of an accurately tuned signal as viewed on a monitor. Clover On most HF bands, audio frequency shift keying (AFSK) is used. This method of modulation uses audio tones therefore either the LSB or USB mode shouid be selected. Traditionally, LSB is used similar to RTTY with the exception of AMTOR which is normally operated using USB. In some countries, the licensing authorities permit F2 operation on some frequencies in the 10 meter band. Far this type of operation, select the FM mode. Note: When using the SSB mode for digital operation, use a fast AGC setting and switch OFF your Speech Processor. Also, take advantage of the different filter bandwidths avaiable via Menu No. 19 (PKT.FIL). Remember to set Menu No. 19 to OFF far voice operation since the filters avallable are too narrow for voice. 1 Select the operating frequency. 2 Press [LSB/USB] to select upper or lower sideband mode. « For F2 operation, select the FM mode by pressing [FM/AM]. Switching Menu No. 59 (FM.BOOST) to ON may lower error rates for FM operation. The Menu No. 18 (PKT.FIL} filters for digital operation cannot be used when the FM mode is selected. 3 Select the ALC meter function by pressing [METER]. 4 Following the instructions provided with your TNC or MCP, enter the calibrate mode so you can generate a mark condition. The “ON AIR" indicator lights. 5 Select the correct setting for Menu No. 20 (PKT.IN) so that the meter reads in the ALC zone but doesn't exceed the upper ALC zone limit. 6 Exit the calibrate mode. The “ON AIR" indicator goes out. 7 Send commands and data. + The transceiver will briefly transmit each time it sends your commands and data, or when it acknowledges transmissions from other stations. + Use Menu No. 21 (PKT.OUT) to select the appropriate AF output level. The AF gain control cannot be used for this adjustment. 41 6 COMMUNICATING Shown below are the data rates and types of modulation used for HF Packet operation: 300 bps USB & LSB (AFSK) F1 USB & LSB 1200 bps F1 (PSK) FM 1200 bps (AFSK) F2 Note: In some countries, F2 modulation at 1200 bps may be used an the 10-meter band. Consult your national Amateur radio organization to obtain band plans that specify where in each band various modes are used. — 1800~1830 3590~3600 3620~3635 Digital band 7080-7100 Digital band 10140~10150 14089-14099, 14101-14112 | 14095~14099.5 Digital band 18105~18110 21100~21120 21090-21100 Digital band — 28120~28150, 29200~29300 28120~28189 AMTOR activity can be found on or near 14075 and 3637.5 kHz. These would also be good starting places when searching for PacTOR, G-TOR™, or Clover stations. This completes the “DIGITAL OPERATION" section. Refer to “OPERATING AIDS" beginning on page 44 for information about additional useful functions for operating. 42 SPLIT-FREQUENCY OPERATION Split-frequency operation uses one VFO for the receive frequency and the other VFO for the transmit frequency. While operating “split”, the VFOs switch automatically when you switch from receive to transmit and vice versa. This allows you to move either VFO frequency independently without affecting the other. When a rare or desirable station is heard, he or she may immediately get many responses, all at the same time. It quickly becomes difficult to separate and identify both the original calling station (usually a DX station), and the many responding stations. This “DX pileup” is exciting, but it is also very inefficient and frustrating. Often the DX station is lost under the noise and confusion of many calling stations. If things grow out of hand, it is the DX station's responsibility to take control by announcing that he will be “listening up 5 (kHz, from his present transmit frequency)”, or “listening down between 5 and 10 (kHz)”. This usually means the DX station will not change his transmit frequency, but will begin split operation in order to tune among the calling stations, pick out a call sign or two, and begin working those stations. Since, for the moment, the DX station is holding his transmit frequency, you should not change your receive frequency. If you find that you are suddenly being called as that rare or desirable station, your ability to control the situation and complete contacts is much improved by “going to split”. The following procedure explains how to operate split frequency on the TS-870S. 1 Press [RX A] or [RX B] or [RX M.CH]. Your receive frequency will be the current frequency selected by VFO A, by VFO B, or by the current memory channel respectively. « If you press (RX M.CHI, then that memory channel must contain a split channel unless you select a VFO for the transmit frequency in the next step, See "MEMORY CHANNEL STORAGE, Split-frequency Channels” {page 55}. 2 Press [TX AJ or [TX B] or [TX M.CH]. Your transmit frequency will be the current frequency selected by VFO A, by VFO B, or by the current memory channel respectively. AGE AUTO SPLIF 14 19578 1420200 Les Co If you pressed either [RX A] or [RX B] in Step 1, then you must select the other VFO in this step, or press [TX M.CH]J. When you recall a split memory channel to select a transmit frequency, the transmit frequency stored in that channel will be used. 6 COMMUNICATING TF-SET {TRANSMIT FREQUENCY SET) [TF-SET] allows you to quickly check or adjust your transmit frequency without changing your receive frequency. 1 Press and hold [TF-SET]. + Without changing your receive frequency, you are now receiving on your transmit frequency. 2 To select the transmit frequency that you want, turn the Tuning control, the M.CH/VFO.CH control, or press Mic [UP] or [DWN]. 3 Release [TF-SET]. - You are now receiving again on your original receive frequency. Note: Switching ON Menu No. 10 (A FREC) allows you to see the frequency difference between your transmit and receive frequencies when [TF-SET] is pressed. Successfully contacting a DX station in a pileup often depends on making a well-timed call on a clear frequency. The best way to know if your intended transmit frequency is clear is to use [TF-SET]. Press [TF-SET] and listen. Had you transmitted at that moment, would you have transmitted simultaneously with other stations or the station that you are calling? After using [TF-SET] a couple of times in this manner, you will learn the rhythm of the DX station and the pileup. Use the information to select a relatively clear transmit frequency and to transmit at the exact instant when the DX station is listening but the majority of the group aren't transmitting. The more proficient you become at using this function, the more DX you will contact. Note: + Ifyou press [FLOCK] before using [TF-SET], you wil eliminate the risk of changing your receive frequency accidentally. e [TF-SET] is disabled while transmitting. + Ifyou recalled a memory channel! (excluding CH 89) for the transmit frequency, you must set Menu No. 49 (CH.SHIFT) to ON to use [TF-SET] to change the frequency of ihe memory channel. Furthermore, you can turn the M.CH/VFO.CH control, or press Mic [UP] or [DWN], to switch to a different memory channel. + An RIT frequency shift is not added. however, an XIT frequancy shift is added to the transmit frequency. e [TF-SET] is also enabled while operating with the same TX/RX frequency (non-split). SATELLITE OPERATION Though not as common as VHF/UHF satelite operation, HF satellite operation is possible depending on which satellites are currently in orbit around the Earth. When HF propagation is poor, satellite operation can provide an incentive to get back on the air. Since this communications mode Is so reliable, you may discover you actually preter satellite operation over the hunt-and-miss method of communicating via the ionosphere. An example of a Mode K satellite that has uplink and downlink frequencies that are both on HF is the Radio Sputnik 12 (RS-12), Launched in the early 1990s, this satellite is in a low Earth orbit and provides brief windows of opportunity for use as it passes quickly over your location. This satellite accepts SSB ar CW signals on the 15 meter band and outputs them on 10 meters. Contacts are possible on bands that might otherwise be vacant during low periods of the solar cycle. Your T5-870S can also be used with Mode A satellites, those that use a VHF uplink and an HF downlink, if you also have an SSB/CW VHF transceiver. If you're interested in pursuing Mode K operation, contact AMSAT (Radic Amateur Satellite Corporation). This group of satellite operators, located all over the world, support the construction and operation of satellites. AMSAT can provide you with the latest information regarding Mode K and Mode A satellites that are currently in orbit. 43 OPERATING AIDS RECEIVING The TS-8705 will take charge of setting the AGC, using independent release times that you specify for each mode. Or, you can have total control by manually adjusting the AGC yourself from the Front Panel. When RIT (RECEIVE INCREMENTAL TUNING) receiving strong signats in AM mode with the AGC OFF, RIT provides the ability to change your receive the Poma action will make reception difficult or frequency by +9.99 kHz in steps of 10 Hz without Impossible. changing your transmit frequency. If the Fine Tuning To select whether you want Automatic or Manual ([FINE]) function is ON, the step size is 1 Hz. RIT control, use Menu No. 01 (AUT/MAN). Select OFF for works equally well with ail modulation modes and while Manual control and ON for Automatic control. The using VFO mode or Memory Recall mode. default is Manual (OFF). Its a good habit to switch OFF the RIT function after a contact is finished. This returns the receive frequency MW Changing AGC to the transmit frequency. it ensures that you don't Automatic (Menu No. 01 (AUT/MAN) is ON): listen by mistake on a different frequency from your | transmit frequency on the next contact. When using The following Menu items are available to change Memory Recall mode, RIT only functions with a memory the AGC release time in Automatic mode: channel containing stored data. Since an empty —_— — 1 Press [RIT]. SSB 02 OFF, 1 ~ 20 7 + “RIT and the RIT frequency display appear. CW 03 OFF, 1 - 20 12 | FSK 04 OFF, 1-20 14 AGC AUTO AM | 05 | OFF, 1 ~~ 20 5 J ann ann L 15 tuu 800 Manual (Menu No. 01 (AUT/MAN) is OFF): | | With Menu No. 01 (AUT/MAN) set to OFF, adjust the 2 Press [CLEAR] to reset, if required, the RIT offset AGC control to set the AGC release time as you to 0. prefer. 3 Turn the RIT/XIT control to change your receive + Turning the control clockwise selects a faster frequency. release time and counterclockwise selects a \ slower release time. To switch OFF the AGC completely, turn the AGC acc AUTO а control fully counterclockwise, О Н 5 Ч mA ña J , 5 1! oJ tid M Changing AF AGC The TS-870$ offers further control of your receiver AGC for the FM and AM modes. For these two 4 To cancel the RIT function, press [RIT]. modes, you may adjust the AGC release time and Note: The frequency shift set by the RIT/IXIT control is also used by level in the AF stage. the XIT function. ‘Function | Menu No. | Selections | Default AGC (AUTOMATIC GAIN CONTROL) Dis 7) | —— The AGC function selects the time constant for the a AGC 06 я Ч 1: Med automatic gain control circuit. Selecting a slow time Time 9. Fast constant will cause the receiver gain and S-meter readings to react slowly to large input changes. À fast AF AGC 07 0: OFF | 1: Min time constant causes the receiver gain and the S-meter Level 1: Min to react quickly to changes in the input signal. Afast 2: Med AGC setting is particularly useful in the following 3: High situations: | 4: Max Tuning rapidly Receiving weak signals Receiving high-speed CW 44 7 OPERATING AIDS TRANSMITTING VOX (VOICE-OPERATED TRANSMIT) VOX eliminates the necessity of manually switching to the transmit mode each time that you want to transmit. The transceiver automatically switches to transmit when the VOX circuitry senses that you have begun speaking into the microphone. When using VOX, get into the habit of pausing between thoughts to let the transceiver drop back to receive briefly. You wili then hear if anybody wants to interrupt, plus you will have a short period to gather your thoughts before speaking again. Your listener will appreciate your consideration as well as respect your more articulate conversation. Press [VOX] to toggle the VOX function ON or OFF * “VOX” lights when the function is ON. —ANT= YO! AGE AUTO / pi ! 15 Cr I mn | Ш Microphone Input Level Adjustment To enjoy the VOX made, take time to set the gain of the VOX circuit to the correct level. 1 Select a voice mode, switch ON the VOX function, and begin speaking into your microphone using your normal leve! of voice. 2 Access Menu Nao. 28 (VOX.GAIN), then select different settings {default is 4) until the transceiver reliably switches to transmit each time you speak. « The best setting wili allow the transceiver to switch betwean receive and transmit; however, background noises near your operating position should not falsely switch the transceiver. + This Menu item is canfigurable even if the VOX function is OFF or while you are transmitting. Note: This transceiver does not have an ANTI-VOX control. DSP is able to automatically lower the input sensitivity for received audio that 1s Output from the speaker. B Delay Time Adjustment 1 Select a voice mode, switch ON the VOX function, and begin speaking into your microphone using your norma! leve! of voice. 2 Adjust the DELAY control so that the transceiver changes back to receive a brief time after you stop talking. “ The DELAY control has a range from 150 ~ 2700 ms. Each step equals 10.6 ms. Note: Setting the delay time by computer overrides any setting of the DELAY control. The contro! then has no effect. To restore functionality ta the DELAY control, turn the controi. The newly selected setting becomes effective. TRANSMIT INHIBIT Transmit inhibit prevents the transceiver from being placed in the transmit mode. No signals can be transmitted if this function is ON. When the transceiver is inhibited from transmitting, the graduations on the PWR meter go out as a visual reminder. « TX Inhibit OFF: Transmissions are possible. « TX Inhibit ON: Transmissions are not possible. Switch the function ON or OFF via Menu No. 27 (TX INH). The default is OFF. XIT (TRANSMIT INCREMENTAL TUNING) Similar to RIT, XIT provides the ability to change your transmit frequency by +9.99 kHz in steps of 10 Hz without changing your receive frequency. If the Fine Tuning ([FINE}) function is ON, the step size is 1 Hz. 1 Press [XIT]. › “XIT" and the XIT frequency display appear, ! #GC AUTO | 2494000 073 2 Press [CLEAR] to reset, if required, the XIT offset to 0. 3 Turn the RIT/XIT control to change your transmit frequency. / AGG AUTO | Sqgynnn-nga à To cancel the XIT function, press [XIT]. Note: The frequency shift set by the RIT/XIT control is also used by the RIT function. Therefore, changing or ciearng the XIT frequency also affects the AIT frequency. 45 7 OPERATING AIDS SPEECH PROCESSOR (SSB/AM) The speech processor functions by leveling the large fluctuations in your voice when you speak. This leveling action effectively raises the average transmit output power resulting in a more understandable signal when operating using SSB or AM. You will notice that using the speech processor makes it easier to be heard by distant stations. 1 Select SSB or AM mode. 2 Select the preferred processor characteristics via Menu No. 25 (PROC.LOW) and Menu No. 26 {(PROC.HI). « You can customize the low and high ranges of the speech envelope from —6 ta +6 dB. Lower 3 | Raise FT | Low dB +6 +3 | | High range I | | i i ! | 1 | 800 Hz 1.6 kHz » “PROC” lights. | AGC AUTO PROC [ся НИИ Се 8 Press [METER] to select the COMP function to allow you to monitor the compression while transmitting. 9 To switch OFF the processor, press [PROC] again. « “PROC” goes out. Note: Input audio that is controlled by the AGC will be clipped. Therefore, when mixing audio with the operatar's voice, lower the MIC gain contro! as necessary. CHANGING FREQUENCY WHILE TRANSMITTING Moving your frequency while transmitting is usually an unwise practice due to the risk of interference to other stations. While transmitting, if you select a frequency outside the transmit frequency range, the transceiver is automatically forced to receive mode. If transmit was selected using the [SEND] key, transmission will not be resumed until you select a frequency inside the transmit frequency range, and you transmit again. TRANSMIT MONITOR The Transmit Monitor function allows you to hear your own transmitted signal. “Mode |: — — Transmit Sampling Point. — SSE | Unmixed AF CW | Keyed output from DSP with sidetone OFF FSK | AF corresponding to the shift and mark/space I 4 Press [METER] to select the COMP function. 5 While speaking at your normal voice level, adjust the PROC control for a level of 10 dB or less. « Using higher compression will not improve your signal clarity or apparent signal strength. Excessively compressed signals are more difficult to understand due to distortion and are less pleasant to hear than signals with less compression. SEE TEEN ENT y EE о COMP = 6 Press [METER] to select the ALC function. 7 The compression leve! affects the ALC setting for SSB; therefare, while continuing to speak into the microphone, adjust the CAR control for a reading within the ALC zone. » Keep the meter inside the ALC zane for the cleanest transmit signal and ta avoid interfering with other stations on adjacent frequencies. 46 AM | Unmixed AF FM | Unmixed AF Press [MONI] to toggle the Monitor function ON or OFF. | | mi AGE AUTO Dm 2 lecun C— * To change the volume of the monitored audio, adjust the MONI contrat. 7 OPERATING AIDS BANDWIDTH! BANDSHIFT TABLE CUSTOMIZING TRANSMIT SIGNAL CHARACTERISTICS (5SB/AM) Speech Processor Speech Processor The quality of your transmitted signa! is important a OFF ON regardless which on-the-air activity you pursue. TX EEE a However, it's easy to be casual and overiook this fact Bandshift Bandwidth Resulting New New since you don't listen to your own signal. The following Setting | Setting Upper || Lower Band- sub-sections provide information that will help you tailor (Hz) | (кН?) Cutoff Cutott width your transmitted signal. (Menu | (Menu Freq. Fre. (kHz) | | | No. 30) | No. 29) | (kHz) | (Hz) E Changing Transmit Bandwidth ‘ 0 ! 18 1.8 200 1.6 Transmit bandwidth is modified via Menu No. 29 (TX.WIDTH). The available selections include: 2.0 2.0 1.8 1800, 2000, 2300, 2600, and 3000 Hz 2.3 2.3 21 The default is 2300 Hz. Consult the Bandwidth/ 26 : 26 | 24 Bandshift Table for additional data. When the > 6 Speech Processor is switched ON, the bandwidth 3.0 3.0 © changes as shown in this table; however, displayed 100 18 19 17 values do not change. 2.0 2.1 1.9 E Transmit Bandshift 53 5 4 20 Transmit bandshift is modified via Menu No. 30 26 97 26 (TX.SHIFT). The available selections include: 0, 100, 200, 300, 400, and 500 Hz 3.0 3.1 2.6 The default is 300 Hz. Consult the Bandwidth/ 200 18 : 20 2.8 Bandshift Table for additional data. When the 20 — 29 | 20 Speech Processor is switched ON, the bandwidth | LT changes as shown in this table; however, displayed 2.3 2.5 2.3 values do not change. 26 28 ов | 5 m Equalizing Transmit Audio 3.0 3.2 2.6 Press [TX EQ.) to toggle the transmit equalizer ON 300 1.8 2.1 300 1.8 or OFF. To change transmit frequency characteristics, access Menu No. 31 (TX EQ.). The 2.0 2.3 2.0 available selections include: 23 | 26 23 High boost (H) 26 | 99 6 Comb filter (C) 30 | я об Bass boost (5) 400 1.8 2.2 400 1.5 The default is High Boost. | 2.0 2.4 2.0 E Microphone AGC oa 27 23 While transmitting, Microphone AGC helps to 56 30 | 26 prevent distortion due to overly high audio input. It is disabled while using CW or FSK. 3.0 3.4 2.5 500 18 : 23 500 : 18 Hi Menu ВЕ . - _ Function No Selections |. Default 20 25 2.0 Microphone 22 |0: Slow 1: Med | 23 2.8 j 23 AGC Release 1: Med | Time |2: Fast 2.0 >] | 2.0 | 3.0 3.5 | 2.6 7 OPERATING AIDS AUTOMATIC MODE Automatic Mode automatically selects the operating mode according to a set of frequency and mode data that you input. The purpose of Automatic Mode is for the transceiver to select the correct mode for you as you tune within a band. For Automatic Mode to work, you must first pragram the frequency/Mode relationships that you want. AUTOMATIC MODE BOUNDARIES « The defaults for all boundaries are 30 MHz USB. « Boundaries may only be changed (not deleted). The mode assigned to a boundary will be selected while operating on all frequencies below that boundary down to and including the next lower boundary. Each boundary is numbered. As the boundary numbers get larger, so must the boundary frequencies. Example: |f Boundary No. 09 is 14.100 MHz, then Boundary No. 10 must be a frequency larger by at least 10 kHz than 14.100 MHz. The lowest frequency that could be stored in Boundary No. 10 is 14.110 MHz. À lower frequency will not be accepted. + Frequencies larger than the maximum receive freguency cannot be stored. There is a maximum of 19 boundary frequencies. Automatic Mode is always “OFF” in the range from the highest boundary to the maximum transceiver frequency. Example: |f 18 MHz CW is stored in Boundary Noa, 14, tuning to 18 MHz or higher selects USB since the boundary default of 30 MHz USB is stored in Boundary No. 15. Whereas, if 18 MHz CW is stored in Boundary No. 18 (highest boundary), tuning to a frequency lower than 18 MHz selects CW but tuning to 18 MHz or higher will not change the mode (still CW). Use the following procedure to change a boundary. 1 Press [MENU]+ POWER ON. “ Boundary No. 00 appears. —— 2 Turn the M.CH/VFO.CH control to select the boundary that you want to change. = 3 Press [ENTER], then enter the frequency vía the keypad. Alternatively, you can enter the frequencies by using the Tuning control or Mic [UP]/[DWN]. Pressing [UP] or [DOWN] on the Front Panel changes the frequency in + MHz steps. “- —— — 0.00” appears if [ENTER] is pressed. me oT am 04 Ш AUTO Eo TAT Г Mm guy The 10 kHz digit is the least significant that can De entered therefore boundaries must be multiples of 10 kHz. * Four digits must be entered. However, if [ENTER] is pressed after beginning to enter digits, 0 is entered automatically for the remaining un-entered digits, and frequency entry is completed. If you enter a wrong digit, press [CLEAR], [ENTER] then re-enter the entire frequency. 4 Press [LSB/USB] or [CW/-R] or [FSK/-R] or [FM/AM] to select the mode for this boundary. 5 Repeat Steps 2 ~ 4 for each boundary that you want to change. 6 Press [CLR] to exit from this mode. Switching the power OFF before pressing [CLR] results in loss of the entered data. USING AUTOMATIC MODE Toggle Automatic Mode ON or OFF vía Menu No. 34 (AUT.MODE). The default is OFF. When Automatic Mode is ON, you can always change the mode manually by pressing a Front Panei MODE button. An Automatic Mode boundary must be crossed for the mode to automatically change. Automatic Mode does not work if you change bands by pressing [UP] or [DOWN]. Instead, the mode last used on the newly selected band will be recalled from the band memory. Switching ON the 1MHz Step function Will allow Automatic Mode to work when using [UP] ar [DOWN]. In SSB mode when Automatic Mode is OFF, the transceiver automatically selects LSB for frequencies lower than 9.5 MHz, and selects USB for 8.5 MHz or higher frequencies if the Tuning control or Mic [UPJ{DWN] is used to cross the frequency of 9.5 MHz. This is also true if using the Front Panel [UP] or [DOWN] button. In all modes, the RIT or XiT frequency shift is not taken into account by Automatic Mode. Also, Automatic Mode will not function if a frequency is entered via the keypad on the Front Panel. 7 OPERATING AIDS AUTOMATIC ANTENNA TUNER You have the choice of using the internal tuner, an external AT-300 tuner, or both. Note: + The antenna tuners will not tune outside the authorized transmit limits of Amateur bands. + [fan external AT-300 tuner is connected, the internal tuner is bypassed when the ANT 1 connector is selected. The AT-300 cannot be used with the ANT 2 connector, + When tuning in CW mode, the SWR meter may deflect upscale momeniarily This 15 not a fault + fusing Full Break-in CW, the internal antenna tuner can be bypassed completely or can be in-line for both transmitting and receiving. Even when OFF is selected via Manu No. 08 (RX AT), received signals pass through the antenna funer. To prateci the antenna tuner relay, the tuner cannot be used only for transmitting. PRESETTING (INTERNAL TUNER ONLY) After each successiul tuning session, the Preset function stores the data for the position of the tuning capacitors on each band. Then, if the frequency 15 changed while the internal tuner is switched ON, this function automatically positions the capacitors without need for retuning. After changing bands, the Preset function activates for the newly selected band. A different set of data is stored for each of the 18 antenna tuner bands (see table) and for each antenna connector (ANT 1 and ANT 2). Therefore, enabling the other antenna connector by pressing the [ANT] button may also cause the Preset function to activate. If no Preset data exists for a particular band/ antenna combination, then the default gata for 50 Q 1s stored. Presetting does nat activate while transmitting. For split-band operation, even if Menu No, 08 (RX AT) is ON, the antenna tuner is bypassed while receiving. Also, at all times, presetting is only done for transmit frequencies. PRESET BANDS FOR INTERNAL TUNER Band Range. - |iBand Range No. (MHz) No. (MHz) 1 0.030 ~ 1.85 10 7.48 ~ 10.49 2 1.85 - 2.01 11 10.49 - 14.1 3 2.01 - 3.525 12! 14.1 ~ 14.49 4 3.525 ~ 3.575 13 14.49 ~ 20.99 5 3.575 - 3,725 14 20.99 - 21.15 6 3.725 ~ 4,49 15 21.15 ~21.99 7 4.49 - 7.03 16 | 21.99 ~ 25.49 8 7.03~7.1 17 | 2549-29 g 7.1- 7.49 18 29-30 Note: The lower limit is inside the band in each case: the higher limit 1s inside the next higher band. For example, 14.1 MHz 15m Band 12 whereas 14.49 MHz is in Band 13 (exception: 30 MH sn Bang 18). INTERNAL TUNER Note: Settrng Menu No. 33 (TUN. WIDE) to OFF 1c select an SWR 7.2:1 reguces internal tuner losses. Thus setting 1s best. 1 Press [THRU/AUTO]. » “— АТ - TX" lights. If Menu No. 08 (RX AT) is ON, then “— AT — TX RX” fights indicating that the tuner is in-line while transmitting and receiving. In this case, prior to tuning in Step 2, received signals are attenuated and the receiver sensitivity is lowered. 1 y AIT = AGO AUTO й EC 205500 LED + If the tuner has not adjusted itself yet for the selected frequency, then AT TUNE lights, and Preset tuning begins. Signals pass through the antenna tuner during this time. If Menu No. 08 (RX AT) is OFF, the antenna tuner is bypassed. The AT TUNE light goes out when presetting 15 completed. You cannot transmit while presetting is in progress. [Е ] ATTUNE - If Preset data exists, the next step cannot be done until the transceiver compietes the Preset tuning. 2 Press [AT TUNEL « - To cancel tuning for any reason, press FTHRU/AUTO] or [AT TUNE]. + |f the Preset tuning is aborted by pressing [AT TUNE], the new temporary data will be used, but this new data does not update the stored Preset data. Also, the new temporary data will be lost if the operating band is changed. Return to the stored Preset data by pressing [THRU/AUTQ] OFF and then ON again. + AT TUNE lights and stays lit while the tuner tunes. When the light goes out, the tuner has successfully matched the transceiver to the antenna system with an SWR less than the value set in Menu No. 33 (TUN.WIDE). You can begin operating. « If tuning doesnt finish within about 20 sec, an alarm sounds. You may stop the alarm and the tuning by pressing [AT TUNE]. The alarm can be either a triple beep or the Morse code “CHECK” depending on the Menu No. 37 (WARN. BP) setting. » After each successful tuning, the Preset data Is updated. Nate: » While receiving with Menu No. 08 (RX AT) ON on frequencies outside the Amateur bands, sensitnaty is lowered. + It's a good practice tc press [AT TUNE] after changing banos lo ensure the tuner has tuned for minimum SWA. 49 7 OPERATING AIDS AT-300 EXTERNAL TUNER (OPTIONAL) Note: + The AT-300 must be connected while the transceiver power is switched OFF + Thereis ad Aluse inside the T5-8708 for the AT-300 Antenna Tuner. 1 Press [ANT] to select Antenna 1. à Press [THRU/AUTO]. * This places the tuner in the bypass state until tuning begins in the next step. If tuning fails, the tuner returns to the bypass state. + [AT TUNE] is disabled if [THRU/AUTO!] is not pressed. 3 Press [AT TUNE] - When tuning compietes successfully, the AT TUNE light goes out, ang “— AT — TX RX" lights. + If tuning doesn't finish within about 20 sec, an alarm sounds. You may stop the alarm and the tuning by pressing [AT TUNE]. The alarm can be either a triple beep or the Morse code “CHECK” depending on the Menu No. 37 (WARN, BP) setting. “RX” lights on the Display even if Menu No. 08 (RX AT) is OFF. * Each time after changing frequency or after removing then restaring the power, you must press [AT TUNE] since there is no Preset data stored when using the external tuner, COMPUTER +=» TRANSCEIVER INTERFACE The TS-8705 interfaces easily with a computer. Computer interfaces on transceivers have encouraged the development of software applications by many companies. Now available are electronic logbook applications that are partially self-completing. Information transferred between the transceiver and the computer is written into the logbook. These applications can automatically track awards and look up callbook information too. Imagine using a mouse click to change your TS-8705 to the correct DX frequency and mode of a UX station after the arrival of a report from your local DX packetcluster. Efficient operating technique :s the key to winning in pileups and is essential when operating contests. Other applications can change your computer into an electronic console from which you can remotely control functions on the TS-8705 without physically touching its Front Panel. This capability makes possible remote operation of your transceiver from across the room, 50 from another room, or, when coupled with other commercially available products and where lawful, from another city via a telephone connection. The list of applications is large and expanding, and is limited only by the imagination of software programmers. In short, the COM connector adds a new level of flexibility and opportunity to enjoy Amateur radio when a transceiver controi application that supports the 715-8705 and a computer are used. Before using a computer for transceiver control, you should be aware of a few paints. After you manually switch OFF the transceiver power, you can then switch ON the transceiver pawer using commands from the computer. Similarly, after switching OFF the power from the computer, it is then possible to switch ON the power from the Front Panel. You can use the Front Panel controls while using computer control. Settings done from the Front Fanel are effective immediately. Aîter power is switched OFF from the computer, all values and settings per the Front Panel controls are restored. COMMUNICATION PARAMETERS In order to control the transceiver with your computer, you must first choose the communication parameters that you require. Canfigure your transceiver control application for 8 data bits and no parity. The communication speed and number of stop bits must match the settings in the TS-8705. The transce:ver is configured via Menu No. 56 (COM.RATE). After changing Menu No. 56, the TS-8705 must be switched OFF and then ON again for the new parameters to become effective. The defaults in the TS-870S are 9600 bps and 1 stop bit. | В Me ating > he ads o ; | | Stop Bits | - 121 1200 1 24 1 2400 1 48 1 4800 1 48 2 4800 2 96 1 9600 1 192 1 19200 1 384 1 38400 1 576 1 | 57600 1 Note: + Before connecting the TS-870S 10 а computer, switch OFF Ihe power to the 75-8705 and the computer. + Torellably use the 38400 or 57600 bps transfer rates, the serial port of vour computer must support these fugh-speed communications parameters. + More information on comroliing the TS-8705 by a computer is included in Appendix D "COM CONNECTOR PROTOCOL” {page 83}. REJECTING INTERFERENCE DSP TOOLS — ee cer | | / AGE ACTE SHIFT | / нп зол 4 SLOPE TUNING (SSB/AM) | Mann 500 | Changing the positions of the LO/WIDTH and HISHIFT - i | controls while in SSB ar AM mode changes the cut-off \ frequencies for the receive pass band. Controlling the Be aware that shifting the CW center frequency does pass band in this way allows you to eliminate adjacent not automatically adjust the receive CW pitch. frequency interierence. Therefore, it is possible to shifi the CW pass band such Turn the LO/WIDTH contro! clockwise to raise the that the selected CW pitch frequency falls outside the high-pass filter cut-off frequency; turn it pass band. Doing this makes the CW signal inaudiole. counterclockwise to lower the cut-off frequency. This is Example: sffective in removing interference from frequencies ла: en lower than your current operating frequency. Before adjusting IF Shift: « CW pitch; 900 H Эн mp USB pass band * и DOS - IF Shift: 800 Hz (center frequency) LF | : A > { + CW Width: 600 Hz ny den USE pass band In this example, the pass band would lie from F . 500 ~ 1100 Hz (from 300 Hz below the center frequency ® | of 800 Hz to 300 Hz above the center frequency). if the NA pi CW pitch was set for 900 Hz, the signal would be | | audible. Turn the HUSHIFT control clockwise to raise the 5 ; low-pass filter cut-off frequency; turn it After adjusting IF Shift: counterclockwise to lower the cut-off frequency. This 15 .- CW pitch: 900 Hz effective in removing interference from frequencies higher than your current operating frequency. * IF Shift: 500 Hz (center frequency) « CW Width: 600 Hz SHI USB pass band mp | 900 Hz pitch 900 Hz pitch ’ pi | — | mer USB pass band q | Ly | | о 500 800 1100 200 500 800 Using only these controls, you can eliminate a great | | deal of interference on the phone bands. By using both Now, the pass band would lie from 200 ~ 800 Hz. With controls together carefully, you will increase your ability the CW pitch set for 800 Hz, the signal would not De to pick out weak signals from the interference. audible since the pitch frequency 1s 100 Hz above the upper edge of the pass band. In this case, to make the E ee ЛО signal audibie, lower the CW pitch frequency by at least Adjust | Mode, Frequency Selections dre 100 Hz. LO/WIDTH | 0, 50, 100, 200, 300, 400 Freq./ Filter | Frequency Selections | Default SsB | 0, 50, 100, 200, 300, 400, | Control 500, 600, 800, 1000 Hz 300 Hz Mode Relationship (Hz) Freg.(Hz) (high-pass | filter cutoff): AM | 0, 100, 200, 500 Hz 100 Hz cw | Center | 400, 450,500, 550, | 800 7 HUSHIFT | oop! 1.4.16,18.20,22,24, |, frequency Оо oo ooo 00. Control 2.6, 2.8, 3.0, 3.4, 4.6, 6.0 kHz 7 * oe OR {low-pass | | . filter cutoff) AM 2.5, 3.0, 4.0, 5.0, 6.0, 7.0 kHz 6.0 kHz IF SHIFT (CW) For CW, the center frequency of the filter pass band can be shifted without changing the current receive frequency. This is an additional method of fighting adjacent frequency interference. Change the CW center frequency by adjusting the H/SHIFT central. When the control is adjusted, “SHIFT and the newly selected center frequency appears on the Display. 51 8 REJECTING INTERFERENCE CHANGING RECEIVE BANDWIDTH (CW/FSK/FM) The width of the receive pass band can be changed without altering the current receive frequency. Change the bandwidth by adjusting the LO/WIDTH control. When the control is adjusted, “WIDTH” and the newly selected bandwidth appear on the Display. 1 Default values ADAPTIVE FILTERS The Auto Notch, Beat Cancel, and Noise Reduction functions accomplish their design purposes by modifying the characteristics of adaptive fiiters, Adaptive filters adapt or change their characteristics according to the nature of the signal being received at a given moment. Menu Na. 18 (TRACK) determines whether the adaptive filters are allowed to change in this manner or not. It IS also possible to specify how long the received signals will be monitored before determining filter characteristics. This monitor period is inversely proportional to the response time. The longer the monitor time, the slower the response time and vice versa. Use Menu No. 14 (LINE.ENH) to select a different Line Enhance response time, Menu No. 16 (SP.BEAT) for the Beat Cancel response time, and Menu No. 17 (SP.NOTCH) for the Auto Notch response time. The adaptive filters may not function correctly with signals that have a poor signal-to-noise (S/N) ratio. Under poor conditions, you may find that optimum results are obtained by switching OFF the adaptive filters via Menu No. 18 (TRACK). Note: Only Auto Notch, or Beat Cancel, or Noise Reduction can be used at one time, They cannot be activated at Ihe same time. Also, Menu No. 18 changes to its default setting when the T5-8705 power is switched OFF and then ON again. 52 AUTO NOTCH (SSB) Auto Notch automatically locates and attenuates interfering tones within the receive pass band. This function operates digitally at the IF level, hence it can affect your S-meter reading, and may affect (slightly attenuate) your desired signal. If interfering tones are weak, you may find that Beat Cancel eliminates them more effectively. Also, Auto Notch may not notch out signals inside the pass band if signals just outside the pass band limits are stronger. After switching ON the function, selecting a mode other than SSB will switch OFF the Auto Notch function (LED goes out). Changing back to SSB re-activates the function automatically (LED lights). strong, steady interference is present, switching Menu No. 18 (TRACK) to OFF may improve the notching capability. To block CW interference, switch TRACK to ON, then switch TRACK to OFF to lack the adaptive filter. Interfering tone pp Notch band Receive pass band Press [AUTO NOTCH] to toggle the Auto Notch function ON or OFF. * The LED indicator in the button lights when the function is ON. Note: The effect af Auto Notch may differ under different receiving conditions even when using the same response lime. BEAT CANCEL (SSB/AM) Beat Cancel also attenuates unwanted tones within the pass band, but it is more capabie than Auto Notch at removing low-level tones. Alsa, this function works at the AF level, therefore you will notice there is no S-meter signal loss, although the S/N ratio may be lowered in the AM mode. After switching ON the function, selecting a made other than SSB ar AM will switch OFF the Beat Cancel function (LED goes out). Changing back to SSB or AM re-activates the function automatically (LED lights). Interfering tones = Ps. > KA a Em am == == = — | | Receive pass band Receive pass band Press [BEAT CANCEL] to toggle the Beat Cancel function ON or OFF. * The LED indicator in the button lights when the function is ON. Note: The effect of Beat Cancel may differ under differant receiving conditions even when using the same response time. 8 REJECTING INTERFERENCE NOISE REDUCTION (SSB/CW/FSK/AM) contest-type conditions, on an extremely crowded band, | | or when propagation is at a peak and all signals are Menu No. 13 (LINE.ENH) determines whether the Line local quality. Enhance function (an adaptive filter) or the SPAC filter is used. When using the Line Enhance function, switch + Press [AIP] fo toggle the AIP function ON or OFF. Menu No. 18 (TRACK) to ON, The SPAC filter works « CAP lights when the function is ON. better for reducing noise and is effective for eliminating various types of noise. However, audio quality will | deteriorate since only the audio portion is selected. This | | filter may induce pulse noises. One difference between Pa AP AOC AUTO | the digital Line Enhance function and the conventional [O mm Ч Li M | analog-based Noise Blanker is that the digital function | - A = E | works at audio frequencies whereas the bianker acts at | IF. * By default, AIP switches ON for all frequencies Press [N.R.] to toggle the Noise Reduction function ON below 7490 kHz. However, the status of AIP is or OFF. stored independently for each AIP band. When a + The LED indicator in the button lights when the different AIP band is selected, the last setting function is ON. (OFF/ON) used on that band is recalled. во Note: If you are concerned about precise S-meter readings, switch + When tne S/N ratio is reasonably good in SSB, using ON Meno No. 11 (AIPGAÍN) when using the function. AE GAIN Line Enhance will improve the S/N further. When does not change the S-meter sensitivity but, due to the mereased receiving a CW signal with a poor S/N ratio, using gain, the noise level increases even while receiving no signals. SPAC will improve the S/N. For AM signals, AIRGAIN does not work in FM or AM received audio may become intermittent. ATTENUATOR SETTING SPAC TIME The Attenuator prevents distortion by reducing the level SPAC is a DSP term that literally means Speech of the receive signal. The function 1s also useful to Processing using Automatic Correlation. This is one reduce Interference from adjacent frequencies. method of digitally filtering out noise. Using Menu Press ATT IDOWNT or ATT [UP to select the desired No, 15 (SPAC), select the correlation time that provides eS on. м МЕ] the highest quality reception for SSB. When receiving o u CW, choose the longest time that allows reliable "The selected attenuation (units of dB) lights reception. The longer the correlation time, the better the (= ATT -6", "= ATT — 12", or "= ATT = 187), S/N. | | NOISE BLANKER jé “ACCC | | on I. 15 852 | The Noise Blanker was designed to reduce pulse noise | не | such as that generated by automobile ignitions. \ Press [NB] to toggle the Noise Blanker ON or OFF. To - The status of ATT is stored independently fcr each change the ¡eve! of blanking, adjust the NB control, ATT band. When the ATT band is changed, the last Always use the minimum necessary blanking. This setting used on the band is recalied. reduces the chances of blanking your desired signal. 5 a Fr я Default AP Default ATT x т: o an requency Range efau efauit . NB” lights when the function is ON. No.|- = (MHz) Setting Setting 1 Lowest freq. ~ 2.49 ON OFF М rs Y 2 2.49 ~ 4.49 ON OFF / UTC Inn 3 4.49 ~ 7.49 ON OFF > 4 7.49 ~ 10.49 OFF OFF | 5 10.49 - 14.49 ; OFF OFF + When receiving a strong signal while the Noise _ | FF Blanker is ON, receive audio may sound distorted. 6 14.49 ~ 20.99 о OFF Eliminate the distortion by reducing the Noise 7 20.99 ~ 21.99 OFF OFF Blanker level, or by switching OFF the function. а 21.99 - 25.40 OFF OFF 9 25.49 ~ 30 OFF OFF AIP (ADVANCED INTERCEPT POINT) Note: The lower limit is inside the band in each case: the higher AIP helps eliminate interference and reduce audio limit is inside the next higher band. For example. 4.49 MHz 15 in distortion that is sometimes caused by the presence of one e eas 7.49 MHz is in Band 4 (exception: 30 MHz is in an . strong signals. AlP is especially useful during 53 MEMORY FEATURES MICROPROCESSOR MEMORY BACKUP This transceiver uses a lithium battery to retain the user- specified memory items. Switching OFF the power will not erase the Menu Setups or memory channels. Lithium battery life is approximately 5 years. If you find the transceiver powers-up with default settings, and VFO and memory channel data is erased, have the lithium battery replaced. Contact an authorized KENWOOD Service Facility or dealer. CONVENTIONAL OR QUICK MEMORY? Memory channels allow you to save various operating parameters (receive frequency, operating mode, etc.) for recall at a later time. You can store this data in Conventional or Quick memory. Conventional memory Is used for storing data that you may want to recall many times in the future during different operating sessions. For example, Conventional memory is useful to store the frequency where you regularly meet your ciub members. However, Quick memory is meant for quickly saving gata without needing to specify a particular memory channel. It's likely that you won't need this data during future operating sessions. For example, as you tune across the band looking for DX, it is convenient to store stations that you want to contact into Quick memory. You can quickly jump between several different Quick memory channels as you monitor them. { CONVENTIONAL MEMORY MEMORY CHANNEL DATA There are a total of 100 Conventional memary channels. The channels are numbered 00 ~ 99. Channels 00 ~ 98 have identical characteristics whereas channel 99 is reserved for programming VFO tuning ranges and scan ranges. Channels 00 ~ 98 can store the following: Receive frequency and mode Transmit frequency and mode Subtone frequency Memory Lock Out (OFF/ON) Note: The Subtone selected via Menu No. 57 (SUB. TONE] is automatically stored, but the stored Subtone can only be used if the TX and RX modes are FM. Channel 99 can store the following: Frequency and mode (simplex only) Start frequency and mode End frequency Memory Lock Out (OFF/ON) 54 MEMORY CHANNEL STORAGE Memory channels can be either simplex or split-frequency. Simplex channels use the stored frequency for receiving and transmitting. Split-frequency channels use a different frequency for transmitting and receiving. Also, even if RIT or XIT is ON with a frequency offset selected, this offset will not be added to the frequency when it is stored. mM Simplex Channels 1 Press [RX A] or [RX B] to select simplex made. The indicators in the [RX A] and [TX A} buttons, or the indicators in the [RX B] and [TX B] buttons must be ON. 2 Select the frequency, mode, etc. to be stored. 3 Press [MIN] to select Memory Scroll mode. \ Co Co E 2 + To exit from Memory Scroll mode and abort the storage process, press [CLR]. 4 Turnthe M.CH/VFO.CH contro! to select a memory channel. 5 Press [M.IN] to store the frequency and associated data in the selected memory channel. Pressing [M.IN] overwrites your new data on any previous data in that channel. 9 MEMORY FEATURES № Split-Frequency Channels MEMORY CHANNEL RECALL 1 Using VFO À, select a receive frequency and Once a frequency with associated data is stored in a mode. memory channel, this procedure aliows you to retrieve 2 Using VFO B, select a transmit frequency and that frequency and data. mode. 1 Press [RX M.CH] to select Memory Recall mode. 3 Press [RX A), [TX B] to select split-trequency mode. | + The indicators in the [RX A] and [TX В] Poo wes sore / LE Ii | buttons must be ON. ny 8 Об | | | = | ! ! AGC AUTO SAL Po - | 2 Tum the M.CHIVFO.CH control, or press Mic [UP] or 2 130650 | | [DWN], to select the memory channel that you want. » After ascending to the maximum memory | channel number, continuing to step in the same 4 Press [M.IN] to select Memory Scroll mode. direction returns you to the lowest channel in a circular manner. This is also true when descending through the channels. « Continuously holding down Mic [UP] or [DWN] steps the transceiver through the memory я C co Co My .El 8 ALD AUTO / He Ei 5 rrr | / | LL LL El. if EJ channels until the button is released. | = “ея | | * You cannot change memory channels while | transmitting. * To exit from Memory Scroll mode and abort : M ie si FSET the storage process, press [CLR]. pote; 1 emory channels can be changed while using the TF-SE 5 Turn the M.CH/VFO.CH control to select a memory channel. B Quick Channel Search When looking for a particular programmed memory | channel, it is quicker tc activate the search mode as j las AUTO | explained below. This mode can also be usec to search only for vacant (non-programmed) channels. MH Programmed Channel Search: M BA | | | While in Memory channel mode, press [1MHz] to | 6 Press [M.IN] to store the frequencies and toggle the search function ON or OFF. associated data in the selected memory channel. . “MHZ” lights when the function is ON. Now, only + Pressing [M.IN] writes your new data on any those channels that contain programmed data previous data in that channel. can be selected. Note: If you prefer, you can store the transmit data in VFO A + Attempting to change channels when there are and the receive data in VFO B instead no programmed channels to select causes an alarm to sound. The current channel cannot be changed in this case. Vacant Channel Search: While in Memory Scroll mode {page 56}, press [1MHZ] to toggle the function ON or OFF. » “MHz” lights when the function is ON. Only those channels that do not contain data can be selected. « Attempting to change channels when there are no vacant channels to select causes an alarm to sound. The current channel cannot be changed in this case. 55 9 MEMORY FEATURES M Temporary Frequency Changes After recalling a memory channel, it is possible to change the displayed frequency without altering the frequency that is actually stored in that memory channel. After changing the frequency, you could then store the new frequency in a memory channel if you wanted to save it for future use. 1 Set Menu No. 49 (CH.SHIFT) to ON. 2 Recall a memory channel. J Turn the Tuning control to select the frequency that you want. * You can change operating mode by pressing [LSB/USB], ar {CW/-R], or [FSK/-R], or [FM/AM]. This is true whether Menu No. 49 (CH.SHIFT) is ON or OFF. Note: Memory channels can be tuned in this manner white using the TF-SET function. MEMORY CHANNEL SCROLL Memory Scroll allows you to check memory channels without changing your current receive frequency. Only the display changes; the receiver doesn't alter its receive frequency. This function could be useful if, while monitoring a frequency, you wanted to consult the frequencies stored in your programmed memary channels. 1 Press [M.IN]. The memory channel that was last selected appears. This is the same channel that would be selected if [RX M.CH] were pressed. BLA | #4 18 156.00, \ 2 Turn the M.CH/VFO.CH control, or press Mic [UP] or [DWN], to step through the memary channels. 3 To exit Memory Scroll, press [CLA], or [SEND], or Mic [PTT]. + The transceiver re-displays the memory channel or VFO frequency that was selected before you activated Memory Scroll. This is true even if you scrolled through some memory channels. Another way to exit is ta close your CW key while the VOX function is ON. 56 MEMORY TRANSFER E Memory =» VFO Transfers This function transfers the contents of the current memory channel to the currently selected VFO. A Tone frequency stored in a memory channel is not transferred to the VFO since the Tone is set via Menu No. 57 (SUB. TONE) when in VFO mode, In Memory Recall mode, press [M>VFO]. Note: Ifa memory channels recalled, then the recalled data is changed but not saved fo the memory channel, pressing [M>VFO] transfers the new data to the VEO, This tate illustrates how memory channel data transfers to the VFOs and which VFOs are selected for receive and transmit after the transfer. Simplex channels: : Channel data Split-frequency RX TX channels: | data data E Before | Pressing - ¡After Pressing el —IM>VFO] || [M>VFO] PRX | TX || RX | TX Simplex channel! [MEH{ M.CH EV 2 Simplex channel MER VFO VEL Simplex channel | УРО | Simplex channel Simplex channel Split-requency channel |M.CH Split-requency channel |M.CH VFO Split-frequency channel M.CH| VFO Split-frequency channel | VFO Split-frequency channel | VFO "Memory channel contents are transferred to the last receive VFO that was selected. 9 MEMORY FEATURES E Channel to Channel Transfers | 1 Press [RX M.CH] to select Memory Recall mode. channel 39 ” Channel 00 - 98 : TX/RX - RX frequency | : frequency = TX frequency ! Sr Iron RX mode 02 11 тЫ В ты TX mode = TX mode _— Subtone 2 Select the memory channel that contains the data frequency to be transferred. Channel lockout Channel lockout 3 Press [M.IN] to select Memory Scroll mode. OFF/ON > OFF AGE ALTO + fa memory channel is recalled, then the recalied data 1s i changed but no! saved tc the memory channel, pressing r ka + Н MT El 7 MA | M.INT in Step 5 transfers the new data tc the destination 8 "iUhel | [UE in Step nai | Note: Fan PE memory channel. + Inthe FM mode. when channel 93 1s copied 10 another memory channel! (00 - 88), a Tone frequency of 88.5 Hz is 1 4 Select the destination memory channel. stores automatically in the destination channel, 5 Press [M.IN]. These tables lilustrate how data is transferred SCA ERASING MEMORY CHANNELS between memory channels. This procedure erases all data from the selected o 410 memory channel Channel 00-98 | = Channei 00 ~ 98 1 Press [RX M.CH] to select Memory Recall mode. RX frequency | > RX frequency | RX mode = RX mode ! ue TX frequenc TX frequenc / “AICA y = a | y 10 (abd TX mode == TX mode | uss Subtone > Subtone \ | frequency frequency 2 Select the memory channel that contains the data ch oun Ch oko that you want to erase. nanne: lockou . Channel tockou OFF/ON > : OFF 3 Press {CLR] for approximately two seconds. A beep sounds to confirm that the channel data is erased. Channel 00 ~ 88 = Channel 99 | Ш Ры!! Весе! TX/RX frequency Do a Full Reset if you want to erase all data in all RX frequency = Start frequency memory channels or if a Partial Reset {page 63} | does not correct a problem. Remember that a Full RX mode m TX/RX mode Reset requires that you re-enter any memory - nu channel data again after the inttialization if you want TX frequency > ; =nd frequency to use thase channels. A Full Reset also initializes TX mode |! | — all electronic keyer settings to their default values. Subtone | — Press [A=B]+ POWER ON. frequency Channel lockout - ~ Channel lockout OFF/ON : : OFF or 9 MEMORY FEATURES STORING SCAN LIMITS IN CH 99 Although the Scan function is discussed fully in the next chapter, here you will learn how to store the frequency limits that must be saved first before Scan can be used. 1 Select the Start frequency limit and mode using | VFO A. == ES This frequency can also be used for receiving and transmitting after completion of this procedure. 2 Select the End frequency limit using VFO B. ALC AUTO \ je 2135 . M Li CI nm EJ. u Confirming Start/End Frequencies | The following allows you to check the programmed Start and End frequencies. 1 Press [RX M.CH] to select Memory Recall mode. = ANT = AGO AUTO 5 WL CH EM 1 Ue ILL — AT — m Mm Ш Ty 2 Turn the M.CH/VFO.CH control to select channel 99, —r— \ 3 Press [RX Al. 4 Press [M.IN] to select the Memory Scroll mode. \ nu id 15600 * To exit from Memory Scroll mode and abort the storage process, press [CLR]. 5 Turn the M.CH/VFO.CH control ta select channet 99. \ AGC AUTO 99 мы ЗВ, \ 6 Press [M.IN] to store the frequency limits. + Pressing [M.IN] overwrites new data on any previous data in that channel. Note: On some General market versions, the frequency limits must be on the same band or they cannot be stored. 58 \ | 3 Press [DOWN] to check the Start frequency and press [UP] to check the End frequency. Programmable VFO Function This function restricts the range of the Tuning control to those frequencies included by the Start and End frequencies that were programmed above. One application of this function is to keep your aperating within the authorized frequency limits of your license. 1 Press [RX M.CH] to select Memory Recall mode. = ANT ALC AUTO 09 10820 — ATT Ca rr — 2 Turn the M.CH/VFO.CH control to select channel 99. —— 3 Turn the Tuning control and you wilt notice that you can only tune from the Start frequency to the End frequency. After reaching the End frequency, the transceiver reverts back to the Start frequency again. 9 MEMORY FEATURES QUICK MEMORY 2 turn the M.CH/VFO.CH control to select the Quick memory channel (1 ~ 5) that you want. Quick memory stores a maximum of five frequencies in | a stack arrangement. As each new frequency is stored, all previously stored frequencies are bumped to their | a - next respective Quick memory channel. E AGC AUTO A IE AA When all five channels contain frequencies, storing one | #3. 3 3 = 3 uy more frequency then bumps all frequencies to the next channel and the frequency in Quick memory channel 5 \ is bumped off the stack and erased. Due to the stack 3 To exit, press QUICK MEMO [MR]. configuration, it is not necessary to specify a memory channel when you save a frequency to Quick memory. TEMPORARY FREQUENCY CHANGES 24911)» (14.235)» (18.111) » (7.082 )»( 3.545) 1 Press QUICK MEMO [MR]. Memory 1 Метогу2 Memory 3 Memory4 Memory 5 \ | | 21.200)» (24.911 )» (14.235 )» (18.111)» ( 7.082 lu soc wo | | | Memory 1 Memory2 Memory3 Memory4 Memory 5 / Sa 4 5 J | J ATT - | | (10.103 )» {21.200 )» (24.911 )» (14.285 )» { 18.111) \ | Memory 1 1 Memory 2 Memoy3 Memory 4 Memory 5 2 Turn the M.CH/VFO.CH contro! to select the Quick memory channel (1 — 5) that you want. Quick memary can only be programmed or accessed if | the VFOs are selected for transmitting and receiving. | LA“ ас AUTO That is, Conventional memory channels cannot be used [ Sao wes MMC AN simultaneously with Quick memory channels. | mm 4 5 © ны | > | STORING INTO QUICK MEMORY | 3 Turn the Tuning control to change the frequency. Press QUICK MEMO [M.IN] while in VFO mode. \ * Each time [M.IN] is pressed, the current VFO data is | | written to Quick memory. ! jun 406 AUTO Quick memory channels can store the same types of / Ty THON | data as Conventional memory channels 00 ~ 98. | - | = | * You can change operating mode by pressing RECALLING FROM QUICK MEMORY [LSB/USB], or [CW/-R], or [FSK/-R], or [FM/AM]. 1 Press QUICK MEMO [MR]. » It is possible to change the frequency then press * The current Quick memory channe! number QUICK MEMO [M.IN] to store the new frequency appears. in the same Quick memory channel. This action bumps the old frequency to the next higher Quick | i memory channel in the stack, etc., but does not am ec мис ; affect the Quick memory channels that are lower / Ban 4 Pu g | y = than the current channel. UT E LAC | 4 To exit, press QUICK MEMO [MR]. ' | \ Note: Quick memory channels can be tuned in this manner while ' using the TF-SET function. «If there is no data stored in any Quick memory channels, then this step will not access Quick memory. QUICK MEMORY => VFO The current Quick memory channel contents, including the frequency data plus VFO “A” and/or "B” status, are transferred to the VFO(s) by this function. In Quick Memory Recall mode, press [M>VFO]. Note: Na Quick memory channel is recalled, then you change the recalled data, pressing [M>VFO] transfers he new data to the VFC, 39 BIEL] Scan is a useful feature for hands-off monitoring of your favorite frequencies. After becoming comfortable with how to use all types of Scan, the monitoring flexibility gained will increase your operating efficiency. This transceiver provides the following types of Scan: HELE FL Program Scan General update of activity on the entire band or a sub-section of the band white in VFO mode. All-channel | Quick activity update of all Scan programmed Conventional Memory memary channels. Scan | Group Scan | Quick activity update of a selected group of Conventional memory channels. PROGRAM SCAN The Program Scan function scans the range between the Start frequency and End frequency stored in memary channel 99. If Program Scan is used before you store a Start and an End frequency, then the lower and upper frequency limits of the transceiver are automatically stored for the Start and End frequencies respectively. Some General market versions substitute the lower and upper frequencies for the current band in place of the frequency limits of the transceiver. Program Scan direction is controlled by the Start and End frequency relationship. The following table BB summarizes the way that Program Scan functions: Start frequency | range LOWER THAN Lower or higher | Jumps to Start End frequency | than Scan range frequency, then scans up. Start/End Monitors frequency Start/End Start frequency frequency. EQUAL TO Lower or higher | Jumps to Endfrequency |than StarVEnd | StarVEnd frequency frequency and monitors it. Within Scan Down Start frequency | range HIGHER THAN Lower or higher t End frequency ower or ig Jumps to Start than Scan range | frequency, then scans down. 60 For a refresher on how to stare the Program Scan Limits, refer to “STORING SCAN LIMITS IN CH 99° {page 58}. The following are additional important points regarding the Program Scan function: Starting a transmission by closing the Cw key, by sending a packet, or by triggering the VOX circuit by voice or the DRU-3 Digital Recording Unit stops Program Scan; however, transmission does not begin immediately. When the Program Scan range is smaller than a single step of the M.CH/VFO.CH control, turning this control causes Scan to jump to the lower of the Start/End frequencies, then continue scanning. Starting the Program Scan function switches OFF the RIT and XIT functions. RIT and XIT are not switched ON again when Program Scan stops, and the RIT/XIT ofiset frequency is not cleared, Operating mode can be changed while scanning. H Automatic Mode is switched ON, it will function with the Program Scan function. Use the following procedure to activate Program Scan. 1 Select the VFO mode using VFO A or VFO B. 2 Press [SCAN]. 3 To stop scanning, press [SCAN], or [CLR], or [SEND], or Mic [PTT]. SCAN HOLD While using Program Scan, if Menu No. 65 (PG.S. HOLD) is switched ON, then turning the Tuning or M.CH/VFO.CH control stops the transceiver from scanning for approximately five seconds. This is also true if Mic [UP] or [DWN} is pressed. Program Scan resumes after the five second pause. The default is OFF. CONFIRMING START/END LIMITS 1 Recall memory channel! 99. 2 Press [DOWN] to check the Start frequency and press [UP] to check the End frequency. 10 SCAN MEMORY SCAN Memory Scan scans all memary channels containing data (All-channel Scan) or only a group of channels specified by you (Group Scan). This type of scan always ascends up through the channel numbers; the direction of scan cannot be changed. While scanning, if you want to skip over some programmed channels, turn the M.CH/VFO.CH control. Pressing Mic [UP] or [DWN] will also skip over channels but oniy during Ali-channel Scan, All-channel Scan or Group Scan can be selected via Menu No. 66 (GRP.SCAN). The default is All-channel Scan (OFF). The following are additional important points regarding the Memory Scan function: - Starting a transmission by closing the CW key, by sending a packet, or by triggering the VOX circuit by voice or the DRU-3 Digital Recording Unit stops Memory Scan; however, transmission does not Degin immediately. * Starting the Memory Scan function switches OFF the RIT and XIT functions. RIT and XIT are not switched ON again when Memory Scan stops, and the RIT/XIT offset frequency is not cleared. - Attempting to use Memory Scan when no data has Deen programmed in any memory channels, or when all channels are locked out, causes an alarm. Scan will not start. - To scan channel 99, cancel Memory Channel Lockout {page 62} for that channel. Note: Remember to adjust the squeich threshold level {раде 19) belore using Memory Scan. BUSY FREQUENCY STOP The transceiver automatically stops Memory scanning when a signal is detected if Busy Frequency Stop is ON. The transceiver remains on the same channe! for either a short time or until the signal drops depending on which Scan Resume method is selected (see below). The squelch must be adjusted to the noise threshold point with no signals present for Busy Freguency Stop to work, Toggle Busy Frequency Stop OFF or ON via Menu No. 67 (BSY.STOP). The default is ON. Note: Busy Frequency Stop cannot be used with Frogram Scan. M Scan Resume Methods Scan Resume controls when the transceiver continues Memary scanning after stopping due to a busy channel. Neither of the following two modes function if Menu No. 67 (BSY.STOP} is switched OFF. These modes cannot be used with Program Scan. Time-operated mode: After stopping, Scan checks the busy channe! approximately three seconds later. If the channel is still busy, Scan waits ancther three seconds then resumes scanning. If the channel is not busy three seconds after stopping, Scan resumes immediately. Carrier-operated mode: Scan resumes approximately two seconds after the signal drops. Select your preferred Scan Resume method via Menu No. 68 (CAR.SCAN). The defauit is Time-operated (OFF). ALL-CHANNEL SCAN The All-channel Scan function scans all memory channels containing frequency data. 1 Recall a Conventional memary channel. 2 Switch OFF Menu No. 66 (GRP SCAN), 3 Adjust the SQL contro! while no signal is present. * The sguelch must be closed before scanning starts. 4 Press [SCAN] to start scanning. To stop scanning, press [SCAN], or [CLR], or [SEND], or Mic [PTT]. 61 10 SCAN GROUP SCAN For the purpose of Group Scan, the 100 Conventional memory channels are divided into 10 groups each containing 10 channels. The channels are grouped as follows: 00 - 09, 10 -19, 20 - 29,.... 90 — 99 The transceiver only scans memory channels that belong to the specified group and contain frequency data. 1 Recall a Conventional memory channel. 2 Switch ON Menu No. 66 (GRP.SCAN). 3 Press Mic [UP] or [DWN] to select any memory channel belonging to the channel group that you want to scan. * Select the correct group before starting to scan; you cannot change groups while scanning. 4 Adjust the SQL control while no signal is present. The squelch must be closed before scanning starts. Press [SCAN] to start scanning. 6 To stop scanning, press [SCAN], or [CLR], or [SEND], or Mic [PTT]. MEMORY CHANNEL LOCKOUT Memory channels that you prefer not to monitor while scanning can be locked out. Lock out any memory channel with the following procedure. 1 Press [RX M.CH] to select Memory Recall. 2 Selectihe memory channel to be locked out. 1 0 3 ress [CLR]. Release [CLA] immediately since pressing it for mare than about 2 seconds erases the contents of the memory channel. * A dot lights beside the right-mast digit of the memory channel number to indicate the channel has been locked out. АБС О AUTO 22 1817/1507 SETTING SCAN SPEED Scan speed can be changed through 9 steps using the RIT/XIT control. A weight value of the form “Pr” appears on the Display during Scan. “n” is a number from 1 to 9 that acts as a speed reference number Turning the RIT/XIT control clockwise decreases the Scan speed, and counterclockwise increases the speed. The Program Scan and Memory Scan speeds can be independently set as explained below. The table below shows the time required for one frequency step (Program Scan) or ane memory channel step (Memory Scan). For Memory Scan, if Menu No. 67 (BSY.STOP) is ON, the weight value is locked at 1. However, if Menu No. 67 is OFF, the stop time on each channel is as shown below. + Repeatedly pressing [CLR] adds and removes the channel from the scan list. 62 o B 0.4 n=02 3 — n=05 21.3 35 n=04 34.7 16 n=05 56.6 6.0 n=06 92.2 75 n=07 150.4 чи п=08 245.3 105 n=05 400 12.0 MENU No. 67 is OFF Program Scan: While scanning, turn the RIT/XIT control to select the desired weight value. Memory Scan: 1 Select OFF for Menu No. 67 (BSY STOP). 2 Press [SCAN] to start the Memory Scan function. 3 Turn the RIT/XIT control to select the desired weight value. OPERATOR CONVENIENCES MICROPROCESSOR RESET If your transceiver seems to be malfunctioning, initializing the microprocessor and its memory may resolve the problem, INITIAL SETTINGS These are the factory default settings for each VFO and the memory channels: Method of Frequency Frequency Modulation Selection. (MHz) Mode VFO A 14.000.00 USB VFOB 14,000.00 USB Memory Channels _ (00 ~ 99) PARTIAL RESET Do a partial reset if a button or control does not function according to the instructions in this manual. The following are not erased by a Partial Reset: * Memory channel data + Menu settings * Antenna tuner preset data * ANT1/ANT? data + Automatic Mode frequency ranges Electronic keyer settings Press [RX Al+ POWER ON to do a Partial Reset. “HELLO” appears on the Display. FULL RESET Do a Full Reset if you want to erase all data in all memory channels and reset ali parameters to factory cefaults. After a Full Reset, you must re-enter memory channel data if you want to use those channels. On the other hand, a Full Reset is a quick way to return all transceiver parameters back to their factory settings (including all electronic keyer settings). Press [A=B]+ POWER ON to do a Full Reset. + “HELLO” appears on the Display and al! parameters are reset. SWITCHING ANT 1/ ANT 2 The antenna that you use for transmission/reception with the TS-8705 can be selected via the [ANT] button on the Front Panel. There are two choices: ANT 1 and ANT 2. ANT 1 selects the antenna connected to the ANT 1 connector on the Rear Panel; ANT 2 selects the ANT 2 connector. Selecting one of the antenna positions will automatically store that selection for that band. Each time you select the same band in the future, the same antenna will be selected. EANDS FOR ANT 1/ ANT 2 SELECTION Band Range Band Range No. (MHz) No. (MHz) 1 | 0030-185 || 10 | 749-7048 2 1.85 ~ 2.01 11 | 1049-14 |3 | 201-3525 | 12 141-1449 | | 4 | 3525-3575 [13 | 1449-2099 5 | 3575-3725 || 14 | 2099-2115 6 | 375-449 |15| 2115-2109 7! 449-703 || 16 | 2199-2549 8 7.03 ~ 7.1 17 | 2549-29 9 | 71-7.49 118 | 29 ~ 30 Note: The lower limit is inside the band in each case: the higher limit 1s inside the next higher bang. For example, 14.7 MHz is in Band 12 whereas 14.49 MHz is in Bang 13 exception: 30 MHz is in Band 18). Connect an AT-300 external antenna tuner only to the ANT 1 connector. After connecting this tuner correctly, the internal tuner will aiways pe bypassed when ANT 1 IS Selected. PROGRAMMABLE FUNCTION BUTTONS The Programmable Function provides a method for customizing the functions of four Front Pane! buttons handily located around the Tuning control. If your operating habits or activities change, you can also easily change the functions that you assign. This function gives you the capability to assign any of the functions from Menu Nos. 00 ~ 68 to certain buttons on the Front Panel. The programmable buttons are labeled ENTER, TF-SET, 1MHz, ang FINE. Or you can assign functions (Nos. 69 ~ 73) to these buttons. If you want to keep the Front Panel as simple as possible, you can assign OFF to each button in which case the ee buttons will have no function. Although the four buttons are automatically assignad with the labeled functions by default you may prefer to re-assign these buttons, for example, with four of the DSP functions (Menu Nos. 13 ~18). This would aliow you to experiment and learn how the different DSP settings affect received signals. Or, you could assign some of the AGC functions (Menu Nos. 01 ~ 07). Then you could make quick ASC changes, and choose the optimum settings to best match receive conditions. There is a great deal of flexibility available with this function. Think about your operating priorities, then start assigning. 63 11 OPERATOR CONVENIENCES ASSIGNING FUNCTIONS 1 Press [MENU]. 2 Turn the M.CH/VFO.CH control to select Menu No. 45, 46, 47, or 48. 3 Press [UP], or [DOWN], or Mic [UP], or Mic [DWN] to change the current selection for this Menu item. 00 - 68 CONFÍGUI RATION 25 69 ENTER 99 70 TF-SET 43 71 1MHz 20 72 FINE 21 73 VOICE 68 4 Press [MENU] or [CLR] to exit from Menu mode. * Ifthe power is switched OFF before this step is completed, the selection just made will be canceled. USING THE PROGRAMMED BUTTONS Press one of the buttons labeled ENTER, TF-SET, 1MHZ, or FINE. The assigned function activates. Note: After a Partial or Full Reset, the settings of the PF keys are reset to default values. LOCK FUNCTION р The Lock function disables some buttons to prevent you from accidentally activating a function or disturbing ÿ Current settings. Press [F.LOCK] to toggle the Lock function ON or OFF. + “FLOCK” lights when the Lock function is ON. | “ANT = AGE AUTO dl | вы 11 1566000 | as \ 64 The following buttons and controls are NOT affected by activating the Lock function: e ART ek : Lepe cli pa AF ATT [DOWN] с | ATT [UP] CAR — [AIP] DELAY [AT TUNE] KEY SPEED [AUTO NOTCH] MIC [BEAT CANCEL] MON [CLEAR] SE [FULL/SEMI] Proc [METER] SR [N.R.] Е [POWER RIT/XIT [RIT] so [SEND] [TF-SET] [THRU/AUTO] [TX EQ.] [VOICE] (if assigned to a PF key) [VOX] [XIT] | Note: Even after Lock has been activated, you can still use the Tuning controf with [TF-SET] to change your transmit frequency when operating split frequency. BEEP FUNCTION The purpose of the Beep function is to provide an audible signal that conveys information. There are two types of signals: To confirm that a button has been pressed To report an error condition The volume of the beep output can be selected via Menu No. 38 (BP LV). If you prefer not to hear any beeps, the function can be silenced via Menu No. 35 (BEEP). The following paragraphs explain more about each type of signal. BUTTON CONFIRMATION This handy function audibly alerts you each time a button is pressed. in most cases, a single beep is emitted. However, when selecting an operating mode, you have the choice of choosing via Menu No. 36 (BP. MODE) either a single beep or a Morse code aboreviation for the mode selected. If Morse code IS chosen, then the abbreviation shown in the table for that mode 1$ sent. | Made | ; e Morse Code Output LSB Le. (L) USB e (U) E CW e (C) CW -R er (CR) FSK _ (R) FSK -R Le 20 (RR) AM _ (A) FM _ (F) ALARM NOTIFICATION An alarm will automatically alert you any time that your action requires the TS-870S to respond in a manner that is outside its set of defined parameters. The alarm may be configured for either three beeps or a Morse code message via Menu No. 37 (WARN. BP). The messages that you wil! hear include: Morse Message Reason You attempted to start memory scanning when it wasn't possible. + You attempted to use Quick Channel Search to locate either a programmed or a vacant memory channel when it wasn't possible. + You accessed the Quick Menu and attempted to change to a different Menu No. when the Quick Menu was not defined (there are no items in the Quick Menu). CHECK OVER | You attempted to directly enter a frequency that is outside the allowable range. DISPLAY DIMMER Tne Display illumination can be switched between two levels. Menu No. 50 (DIMMER) selects either High (H) or Low {L) intensity. The default is High (H). 11 OPERATOR CONVENIENCES QUICK DATA TRANSFER The TS-870S has the capability to quickly and conveniently transfer the receive frequency, receive mode (computer command “08”), and the transceiver |D (computer command “D”) over to another compatible transceiver. Compatible transceivers include: + 15-8705 * 15-950SDX + TS-8508 ° 15-6905 * 15-4505 This function could be useful while contesting. A spotting station that is searching for new contest multipliers can quickly transfer a frequency over to the running (main) station. Even as a single operator, with a littie practice, you could use this Transfer function tor transterring trequencias from a spotting transceiver over to your running transceiver. In this way, you get part of the benefit of a multi-onerator team while still operating as a single-operator entry; an easy way to give a significant boost to your score. The Transfer function is last, efficient, and increases your chances of working multipliers that you might miss otherwise due to holding a frequency by caling CQ. Besides contest operation, the Transter function can also prove useful it you enjoy monitoring more than one frequency simultaneously during day-to-day operating. Even If monitoring another band, you can quickiy transter any frequency over to your main transceiver and be ready to make a call fast enough to beat the DX packetcluster crowd. SETTING UP BE Equipment Needed * 15-8705 transceiver + Compatible transceiver « interconnecting cable + IF-232C (only necessary if transferring data to a transceiver other than the TS-8705) The cable ends must be terminated with a 9-pin RS-232C female connector to mate with the TS-870S COM connector and a 6-pin DIN male connector to mate with the ACC 1 connector on any of the other transceivers. If using two TS-8708S transceivers, then both ends need a 9-pin RS-232C female connector. The cable must also have the TXD/RXD and CTS/RTS wires crossed respectively so the cable will act as a null modem when connected between the transceivers. If two T5-8708 transceivers are connected together, the same COM connector baud rate must be used on each transceiver. If transferring to or from other KENWOOD transceivers, select 4800 bps and 2 stop bits on the TS-8708S. 65 11 OPERATOR CONVENIENCES № Connections Connect each end of the interconnecting cable to the COM connector or the ACC 1 connector on the transceivers. DSP-100 Users: You may continue using your DSP-100 DSP Unit with the Transfer function. Connect the interconnecting cable to either the CONT IN or CONT OUT connector on the DSP-100, then connect the unused CONT connector on the DSP-100 to the ACC 1 connector on the fransceiver. The transceiver connected to the CONT IN becomes the Master; the transceiver connected to the CONT QUT connector is the Slave. USING QUICK TRANSFER Note: While transmifting data, other functions may work more slowly. Ш Transferring Data The Master is the transceiver that sends data to the Slave transceiver. |f the Master has the RIT function switched ON, the RIT offset frequency is added to the receive frequency to be transferred. 1 Switch ON the Transfer function on each transceiver, * On the 75-8708, activate Menu No. 54 (TRANSFER) function. For the compatible transceiver, check your Instruction Manual for the correct method. 2 On the Master transceiver, press QUICK MEMO [M.IN]. » li the Master is a TS-4505/690S, press [M.IN], select memory channel 00, then press [M.IN] again. » The displayed receive data is stored in Quick memory channel 1 on the Master transceiver (TS-450S/690S: channel 00) and transferred to the Slave transceiver. Receiving Data There are two ways that the Slave can receive the data from the Master: + Quick memory 1 (15-4505/690S: channel 00), or ° VFO This choice is made on the Slave transceiver. On the TS-870S, Menu No. 55 (DIRECT) can be set to OFF to receive data into Quick memory, or to ON to receive data in a VFO. Check your Instruction Manual for other transceivers. Set Menu No. 27 (TX INH) to ON for a Slave TS-8705. When receiving data at the Slave transceiver in the VFO, the data is transferred to the TX side of the VFO that is currently selected. If the transferred frequency is simplex, both the RIT and XIT on the Stave are set to OFF; if a split frequency is transferred then XIT is set to OFF but RIT is not changed on the Slave. The iF filter is determined by the transferred mode. AIP status is determined by the transferred receive frequency according to the ALP band memory. If the Slave transceiver has a Quick or Conventional memory channel recalled for transmit when the transfer is done, the data will be rejected. To receive data into a VFO, select TX and RX using VFOs. ACC 1 | Pin! ua 5) bi 3) No. A n Name - 1 GND 2 | TX/RX a 5 3 | TX/RX 3 4 | CTS 5 RTS Rear Panel view on TS-450S/690S/850s/050SDX L 6 NC ute CEE cr SN DE Wn Ng) II © SECOS COM Connector TS-870S cable @ ‘2 (3) —< (3) 5) (5) 7 7 > L£ 5 >< 3 LC TS-4505/6905/8505/950SDX Cross-wired cable re] See IF-232C manual. a > la CO + va bo SM = НН EXT i НА 200 © Y Cross-wired cable IF-232C RS-232C(25P) Straight cable 66 11 OPERATOR CONVENIENCES DRU-3 DIGITAL RECORDING SYSTEM (OPTIONAL) The DRU-3 DRS unit allows you to record approximately 15 seconds of audio per channel on up to 4 channels. The audio is input via your transceiver microphone. Once recorded, the audio can then be transmitted. It is also possible to make longer messages by consecutively sending the contents of Message memories. Finally, you can even send this longer linked message repeatedly by using the Repeat function accessible via Menu No. 39 (REPEAT). The DRU-3 is useful in many situations: » DX chasing or contest operation where repeated calls are necessary for extended periods of time + Checking interference complaints to other equipment (lets you be in two places at one time) » Checking or adjusting your transmit signal or your antennas if it's not convenient to be sitting in front of your microphone + Helping a friend adjust his antenna or receiver when he needs repeated test transmissions from you Once you begin using the unit, you'll likely discover other applications. RECORDING MESSAGES 10 record a message, you must select the same mode for transmit and receive. The selected mode must be SSB, FM, or AM. Note: + Pressing the [POWER] switch while recording ar playing back Messages may cause previously recorded messages or recordings in progress to be erased. + Refer to "INTERNAL ADJUSTMENTS" {page 70} for information on adjusting the recording level. Switch OFF the VOX function by pressing [VOX]. 2 Press [REC] to activate the Record Standby mode, ‚+ "AP -- appears. | | — ANT - AOS AUTO | E 433800 Ae - | » Press [CLR] to exit from the Record Standby mode and to abort recording your message. This does not erase any previously recorded messages. 3 Press and hold down [CH 4], or [CH 2], or [CH 3], or [CH 4] and begin speaking into your microphone, + There are four memories for recording messages. Press the button that corresponds to the message memory that you want to use. [ame | | 4 Release the button pressed in Step 3 when you have finished recording your message. * Recording continues until you release the key or the maximum recording time passes (about 15 seconds) whichever occurs first. Note: To erase a message, use the above recording procedure without speaking into the microphone (or disconnect your microphone) while recording. MESSAGE PLAYBACK This section explains how to play back the contents of a single message memory. Whether Checking or actually transmitting messages, press [CLR] any time you want to cancel playback. Also, you cannot change the transceiver frequency while playing back messages. Note: Pressing the [POWER] switch while recording or playing back messages may cause previously recorded messages or recordings in progress to be eraseg E Checking Messages Use this procedure to verify the contents of a message memory. 1 Switch OFF the VOX function by pressing [VOX]. 2 Select SSB, FM, or AM mode Dy pressing [LSB/USB] or [FM/AM]. + The transmit ang receive modes must be the same. 3 Press [CH 1], or [CH 2], or [CH 3], or [CH 4] to play back the message in the respective memory. ° For example, "AP 1 -- -- -7 appears while Message #1 is playing back. mM Transmitting Messages (VOX) Use this procedure to transmit the contents of à message memory. 1 Switch ON the VOX function by pressing [VOX]. | |. vox AGO ALTO {в 1433500 j —AT— 2 Select SSB, FM, or AM mode by pressing [LSB/USB] or [FM/AM]. + The transmit and receive modes must be the same. 3 Press [CH 1], or [CH 2], or [CH 3], or [CH 4] to play back the message in the respective memory "After the message is transmitted, the transceiver automatically returns to the receive mode. 67 11 OPERATOR CONVENIENCES Ш Transmitting Messages (Manual TX/RX) Use this procedure to transmit the contents ofa message memory. 1 Select SSB, FM, or AM mode by pressing [LSB/USB] or [FM/AM]. The transmit and receive modas must be the same. 2 Press [SEND] or Mic [PTT]. 3 Press [CH 1], or [CH 2], or [CH 3], or [CH 4] to play back the message in the respective memory. 4 Press [SEND] again or release Mic [PTT] to return to the receive mode. CONTINUOUS MULTI-GHANNEL PLAYBACK You can also play back messages one after the other, in any order, to make longer messages. You could, for example, first play channei 3 followed by channel 1, then channel 4, then channel 2, If the Repeat function is activated while playing back messages, the remainder of the selected messages are played back, then playback begins again from the beginning of the series of messages. The cycle repeats until you manually interrupt. 1 Press [CH 1], or [CH 2], or [CH 3], or [CH 4] to begin playing back a stored message. 2 While the first message is still playing, press another memory channel button ([CH 1], or [CH 2], or [CH 3], or [CH 4]) to queue the next message. For example, “AP 1 2 3 - -' appears while Messages #1, #2, and #3 are queued to play. + The same memory that was played back in Step 1 may be queued in this step. * To interrupt playback, press [CLR]. + To toggle the Repeat function ON or OFF, access Menu No. 38 (REPEAT). The default is OFF. ALTERING INTER-MESSAGE INTERVAL The inter-message interval refers to the time period between each message, if only one message is played back, or between series of messages, if more than one message is played back. Example 1: Ch. 2 » [nterval = Ch. 2 = Interval => ... Example 2: Ch. 3% Ch.2 > Ch. 1 = Ch. 4% |nterval =» Ch. 3 Ch.2 = Ch.1 = Ch.4= Interval =>... Select the time interval between playbacks via Menu No. 40 (REP. TIME). The default interval is 5 seconds. 68 VS-2 VOICE SYNTHESIZER (OPTIONAL) When equipped with the VS-2 Voice Synthesizer unit, the TS-870S can announce displayed information. A Programmable Function (PF) button must be assigned the VOICE function to use the Voice Synthesizer. Refer to "PROGRAMMABLE FUNCTION BUTTONS" {page 64} for more information. When the VOICE PF button is pressed while an announcement is in progress, the announcement stops immediately. Similarly, changing the parameter that is being announced, such as tuning to another frequency, automatically halts the announcement. Frequencies are announced beginning with the 10 MHz digit and continuing through to the 10 Hz digit for VFO or memory channel frequencies. lfthe memory channet has no data stored, then “OPEN” is announced. in addition to frequencies, Menu numbers and their settings are also announced with a short pause (100 ms) between the Menu number and the setting. Refer to the following table for the cross-reference between the displayed and the announced information. VOICE SYNTHESIZER ANNOUNCEMENTS ©" Announcement . Disp laved | | ; 3 | OFF "Zero" ÓN "One" Numeral | The numeral is announced. B “Two! © "Three" - "Four A "Five" P "Six" * VS-?2 announces "B" when you switch from Menu À to B via Menu No. 00 (MENU.A/B). MAINTENANCE GENERAL INFORMATION Yaur transceiver has been factory aligned and tested to specification before shipment. Under normal circumstances, the transceiver will operate in accordance with these operating instructions. All adjustable trimmers, coils and resistors in the transceiver were preset at the factory. They shouid only be readjusted by a qualified technician who is familiar with this transceiver and has the necessary test equipment. Attempting service or alignment without factory authorization can void the transceiver warranty. When operated properiy, the transceiver will provide years of service and enjoyment without requiring further realignment. The information in this section gives some general service procedures requiring little or no test equipment. SERVICE H it is ever necessary to return the equipment to your deaier or service center for repair, pack the transceiver in its original box and packing material. Include a full description ef the problems experienced. Include both your telephone number and fax number (if available) along with your name and address in case the service technician needs to call for further explanation while investigating your problem. Don't return accessory items unless you feel they are directly related to the service problem, You may return your transceiver for service to the authorized KENWOOD Dealer from whom you purchased it or any authorized KENWOOD service center. À copy of the service report will be returned with the transceiver. Please do not send subassemblies or printed circuit boards. Send the complete transceiver. Tag ali returned items with your name and call sign for identification. Please mention the model and serial number of the transceiver in any communication regarding the problem. SERVICE NOTE Dear Y OM, If you desire to correspond on a technical or operational probiem, please make your note short, complete, and to the point. Help us help you by providing the following: 1 Mode! and serial number of equipment 2 Question or problem you are having 3 Other equipment in your station pertaining to the problem Meter readings Other related information (Menu setup, mode, frequency, button sequence to induce malfunction, etc.) CAUTION: Do noi pack the equipment in crushed newspapers far shipment! Extensive damage may resuit during rough handing or shipping. Note: + Record the dale of purchase, seriai number ano dealer from, whom fhe transcever was purchased + For your own information, retain a written record of any maintenance performed on the transceiver. + When claiming warranty service, piease include a photocopy of the bil! of sale, or other proof-of-purchase showing the dale of sale. CLEANING The buttons, controls and case of the transceiver are likely to become soiled after extended use. Remove the controls from the transceiver and ciean them with a neutral detergent and warm water. Use a neutral detergent {no strong chemicals) and a damp cloth to clean the case. 69 12 MAINTENANCE INTERNAL ADJUSTMENTS REFERENCE FREQUENCY CALIBRATION Note: Tha transceiver is adjusted at the factory prior to shipping. Unless necessary, DO NOT perform this adjustment. 1 2 J 70 Remove the top case (10 screws) from the transceiver. Set the following on the transceiver: « Mode: CW * MONI control: + AF gain control: Center + Menu No. 24 (CW PITCH): 800 Hz HISSHIFT control: 800 Hz LO/WIDTH control: 1000 Hz RIT function: OFF Break-in Function (VOX): OFF Tune in a standard frequency station such as WWV or WWVH at, for example, 10.000 or 15.000 MHz. Adjust the transceiver Tuning control so the Display reads the exact frequency of the station. You should hear a beat tone of approximately 800 Hz. For 800 Hz: fat = (faspiay/20.000 X Afreterenca) + 800 Hz where Afreterance IS the shift from the 20 MHz reference frequency Center Close your CW key and you will hear a transmit sidetone of approximately 800 Hz. This sidetone produces a double beat tone when it combines with the received signal. Adjust the AF gain control and the MONI control so you can hear the double beat clearly. For 800 Hz: fsidetone = BOO Hz x [{20 x 10° + AfreterenceY/20 X 109 where Afreterence 15 the shift from the 20 MHz reference frequency Adjust the TC-800 trimmer to minimize the frequency difference between the received 800 Hz tone and the 800 Hz sidetone. Remove the DRU-3 DIGITAL RECORDING UNIT (OPTIONAL) RECORD LEVEL ADJUSTMENT Remove the bottom case. VAS AT-300 EXTERNAL TUNER (OPTIONAL) FUSE LOCATION Remove the top case. 12 MAINTENANCE TROUBLESHOOTING The problems described in this table are commonly encountered operational malfunctions. These types of difficulties are usually caused by improper hook-up, accidental incorrect contra! settings, or operator error due to incomplete programming. These problem symptoms are not caused by circuit failure. Please review this table, and the appropriate section(s) of this instruction manual, before assuming your transceiver is defective. Note: + Due to frequency relationships of some circuits in this transcelver, beat tones may be heard on the following frequencies: 10.000 MHz. 20.000 MHZ, 30.000 MHZ. This is not a fault. + Placing a powered handy transceiver near this transceiver may cause noise in the 75-6708. . , Page Problem Symptom Probable Cause Corrective Action Ro The transceiver will not |1 The DC power supply is not switched ON. | 1 Switch ON the DC power supply. 19 power up after 2 The power cable is faulty. 2 Inspect the power cable. Gonfirm 3 connecting a 13.8 V DC polarities are correct. power supply and Red: positive (+); Black: negative (-). pressing [POWER] the The power cable is not connected 3 Confirm the power connector is locked 3 Disol J i” no recei securely. | against the transceiver Rear Panel. pay, EN TECENEI Confirm the connections to the BC noise is heard. power supply are secure. 4 A power cable fuse is open. 4 Look for the cause of the blown fuse. 3 After inspecting and correcting any problems, install a new fuse with the same rating. After switching ON the | 1 The input voltage is outside 13.8 Y DC |1 Correct the input voltage. Use & step- 3 power, the transceiver +15% (11.7 tc 16.8 V DC). up transformer, if necessary, to raise the does not function input line voltage to the DC power normaliy, For example, supply. Or, usea 12 t0 16 Y batrery. no digits or incorrect ¡2 The microprocessor has malfunctioned. [2 Review "MICROPROCESSOR RESET". | 63 digits appear on the Afier understanding what data will be Display. lost, do a Partial Reset. If the problem remains, do e Full Reset. After switching ON the The backup lithium battery voltage is too Obtain a new battery from your dealer or a 54 transcelver, tow. KENWOOD Service Center. “14,000.00 MHz USB" is displayed when you have NOT done a Full Reset, The transceiver does not 14 Procedures are not being followed 1 Review "WRITING CONVENTIONS Inside respond correctly after precisely. FOLLOWED". aon you press button or key |2 The Lock function is ON. 2 Press [F.LOCK] to lurn OFF the Lock 64 combinations, or turn function. controls per instructions 3 The microprocessor and its memary 3 Review "MICROPROCESSOR RESET". 63 in this manual. . | | need resetting. Alter understanding what data will be lost, do a Partial Reset. It the problem | remains, do a Full Reset. Menu Nos. cannot be The Quick Menu function 15 ON {("MHz" 15 | Press [1MHz] to cancel the Quick Menu 24 selected in Menu mode. | lit). ¡ function. The frequency canno! be ¡ The Lock function 18 activated. Press [FLOCK] to swilch OFF the function, 64 changed. | Turning the RIT/XIT : The Receive incrementa! Tuning function is | Press [RIT] to switen ON the function. 44 control has no affecton switched OFF. the receive frequency. 55B audio quality is very .1 The filter for Digital operation is Switch Menu No. 19 (PKT.FIL) to OFF. 25 poor; the high oriow | selected. 2 Turn the LO/WIDTH control 51,52 audio frequencies are (2 The LOWIDTH contro! or HI/SHIFT counterclockwise and the HI/SHIFT ansent. | contral is set incorrectly. control ciockwise. 71 12 MAINTENANCE No signals are received |1 The SQL control is fully clockwise. 1 Turn the SQL control counterclockwise. 19 or receive sensitivity 2 The Attenuator function is ON. 2 Press ATT [DOWN] repeatedly until the 53 seems poor. Attenuator function is OFF. 3 The transceiver is in the transmit mode |3 Press [SEND] to return to the receive 23 since the [SEND] switch was pressed. mode. 4 The Microphone PTT switch is pressed. |4 Release the Microphone PTT switch. 23 5 The LOMWIDTH control or HI/SHIFT 5 Review the sections "SLOPE TUNING", —|51,52 control is set incorrectly. "IF SHIFT", and "CHANGING RECEIVE BANDWIDTH". Set the controls correctly. 6 The wrong antenna connector is 6 Press [ANT] to select the ather antenna 63 selected, connector. 7 If using a separate receiver that is 7 Switch ON Menu No. 53 (EXT RX}. 2 connected to the EXT RX ANT connector, the connector is not enabled. 8 The Advanced Intercept Point function is ¡9 Press [AIP] to switch OFF the function. 53 ON. No signals are received The RF gain control is set too low. Turn the RF gain control fuily clockwise. 19 or receive sensitivity seems poor; S-meter is reading full scale. Received signals are The wrong modulation mode is selected. Press [LSB/USB], [CW/-R], [FSK/-R], or 20 totally unintelligible. [FM/AM] to select the correct modulation mode. Memory Scan won't start | 1 The SQL control is not set correctly. 1 Adjust the SQL control to just eliminate 19 scanning. background noise. 2 You have fewer than two memory 2 Unlock some memory channels. 62 channels that are not locked out. 3 You have fewer than two memory 3 Store data in more memary channels. 54 channels programmed. Memory Scan will not with Group Scan selected, the channel you |Select All-channel Scan by switching OFF (61,62 scan one of the stored | Want to scan is in a different group. Menu No. 686 (GRP.SCAN), or change to the channels: the desired group that contains the memory channel that channel is NOT locked you want to scan. Group changes are done out. by pressing Mic [UP] or [DWN]. Program Scan won't The Start and End frequencies are Store different Start and End frequencies. |58, 60 start scanning. identical. Memory Scan never Busy Frequency Stop is not activated. Switch ON Busy Frequency Stop via Menu 61 stops scanning even No. 67 (BSY.STOP). when a station is found. Program Scan never This is normal operation. Review the Scan Hold function if you want to | 60 stops scanning even stop scanning when you hear a station while when a station is found. using Program Scan. You cannct transmit 1 The microphone piug is not inserted 1 Turn OFF the power, ensure the 4 even though you press completely in the Front Panel connector. microphone connector on the Front Panei [PTT], or transmissions has no foreign objects in it, then plug in result in no contacts. the microphone connector. Secure the connector with the locking ring. 2 The Transmit Inhibit function is ON. 2 Switch Menu No. 27 (TX INH) to OFF. 45 3 You have selected CW or FSK instead 13 Press [LSB/USB] or [FM/AM] to selecta | 20 of a voice mode. voice mode. 4 The filter for Digital operation is 4 Switch Menu No. 19 (PKT.FIL) to OFF. 25 selected. 5 The wrong antenna connector (ANT 1/2) |5 Press [ANT] to select the other antenna | 63 Is selected. connector. Attempting to transmit 1 The antenna is not connected correctly. {1 Check the antenna connection. Correct 2 results in the "HELLO" as Necessary. message appearing and |» The antenna is not matched correctly 12 Reduce the SWR of the antenna system. | 2 the Receive mode being with the transceiver. restored. 3 The input voltage is outside 13.8 V DC |3 Correct the input voltage. 3 +15% (11.7 to 15.8 V DC). 4 An inappropriate DC power cabie is 4 Use the provided or an optional OC power | 3 being used. cable. 72 12 MAINTENANCE The transceiver has low | 1 The MIC gain control and/or CAR |1 Increase the MIC gain control and/or |29. 30, transmit power. control is set too low. CAR control clockwise depending on 138, 46, the mode being used. Review the | 41 appropriate section of the | "COMMUNICATING" chapter for the | mode being used. | 2 Poor antenna system connections are ¡2 Check antenna connections. Confirm * 49 causing high SWR. that the antenna tuner is reporting a low SWR. VOX does not operate. | The VOX gain is set too low. Increase Menu No. 28 (VOX.GAIN). 45 Linear amplifier does nol | 14 The LINEAR Menu setting is incorrect. {1 Set Menu No. 51 (LINEAR) according 10 5 operate. instructions in "INSTALLATION". | 2 The REMOTE connector wiring is wrong |2 Inspect the REMOTE connector wiring 5, or faulty. and correct. Turning the RIT/XIT The Transmit incremental Tuning function is | Press [XIT] to switch ON the function. 45 control has no affect on | switched OFF. | Using the XIT function does not change the : the transmit frequency. main frequency display; XIT only changes the RITXIT display. You cannot access and ; 1 The repeater requires a Tone frequency |1 Review "FM REPEATER OPERATION" 38 use 10 meter band for access. and select the correct frequency and repeaters. type of Tone. 2 You are not operating split frequency. 2 You must transmit en the repeater's 1 835 input frequency and receive on the | repeater's output frequency. Referto "FM REPEATER OPERATION", Digital operation results | 1 Physical connections between the 1 Re-check all connections using this | 6,7 in few or no connects ar transceiver, computer, and TNC or MCF manual, your TNC/MCP manual, anc | contacts with other are incorrect, or software settings in the your computer hardware manua! as | stations. TNC or MCP are wrong. references, : 2 Different transmit and receive .2 Confirm that the RIT and XIT functions | 44 45 frequencies are being used. are switched OFr. Confirm that you are | NOT operating split frequency. | 3 The levels between the transceiver and |3 Adjust TX and RX levels using Menu 25. 41 the TNC/MCP are incorrect. Nos. 20 (PKT.IN) and 21 (PKT.OUT) and. level controls on your TNC/MCP. 4 Your transmitied signal or the incoming |4 Reorient/relocate your antenna or — receive signal is too weak. increase your antenna gain. 5 The TX delay time parameter in your 5 Setthe TNC/MCP TX delay ‘ime to _ : TNC/MCP is set incorrectly. more than 300 ms, Attempts at controlling 1 Your RS-232C cable that connects the ¡1 Correct the cable. 85 the transceiver by a transceiver with the computer is wired computer have failed. incorrectly. 2 Communications parameters set in your |2 Use the same parameters in the 50 terminal program do not match the terminal program and the transceiver. parameters in the transceiver. Refer to "COMMUNICATION PARAMETERS". 3 if using a third party terminal program 3 Obtain a terminal program that fully 85, 89 {nat supplied by KENWOOD) on your supports the TS-8705 protocol. | computer, it is not accurately interfacing — designing your own program, refer {o with the transceiver COM port protocol. information in "COMPUTER CONTROL COMMANDS", 4 The seriai port on your computer is not |4 Disconnect the computer from the functioning correctiy. transceiver, and run a utility program to test the computer serial port. Loop back the computer serial port transmit and receive pins to test the port fully, 73 OPTIONAL ACCESSORIES PS-52 HEAVY-DUTY Power Supply (22.5 A) MC-85 Multi-function Desktop Microphone HS-6 Small Headphones VS-2 Voice Synthesizer Unit a ig. >. Г; ЧИ IF-232C Interface Unit | AFLP BARTH GE ETA 74 MC-435 MC-60A MC-80 Hand Microphone Deluxe Desktop Desktop Microphone Microphone MC-90 AT-300 HS-5 DSP-compatible Desktop Automatic Antenna Tuner Deluxe Headphones Microphone | SP-31 DRU-3 SO-2 Digital Recording Unit Temperature- compensated Crystal Oscillator (TCXO) SM-230 PC-1A Station Monitor SW-2100 SWR/Fower Meter LF-30A PG-2Z Low-pass Filter INSTALLING OPTIONS REMOVING THE CASE TOP CASE 1 Remove the screws (10 screws). 4 Re-install Cover A (6 screws). 5 Replace the bottom case and re-install its screws (12 screws). 2 Lift off the top case. VS-2 VOICE SYNTHESIZER UNIT CAUTION: Switch OFF the power and unplug the DC power cable BOTTOM CASE before beginning installation. EQUIPMENT REQUIRED: » Large Phillips screwdriver 1 Remove the screws (12 screws). « Small Phillips screwdriver 1 Confirm that the small switch on the VS-2 unit Is in the "ENGLISH" position. Remove the bottom case (12 screws). 3 Remove Cover A (6 screws). a 2 Lift off the bottom case. DRU-3 DIGITAL RECORDING UNIT CAUTION: Switch OFF the power and unplug the DC power cable before beginning installation, Note: Refer to "INTERNAL ADJUSTMENTS" {page 70} for 4 Locate the 8-pin connector CNG In the transceiver, formation on adiusting the recording level. and plug the VS-2 connector into CNG. EQUIPMENT REQUIRED: «Large Phillips screwdriver + Small Phillips screwdriver 1 Remove the bottom case (12 screws). Remove Cover A (see diagram) (6 screws). 3 Locate the CN5 connector in the transceiver. Remove the paper backing from one side of the supplied cushion, then install the cushion. Remove the paper backing from the ather side of the installed cushion, then plug the DRU-3 connector (CNSD1) into CNS. a 14 INSTALLING OPTIONS 5 Orient the VS-2 unit with the large IC (1C1) facing 4 Unplug CN407 (wired to the AT connector on the down, then install this unit an the two threaded posts Rear Panel) from the circuit board. Lift up Cover B, using the 2 screws. and remove the small SO-2 board from the 6 Re-install Cover A (6 screws). compartment below. 7 Replace the bottom case and re-install its screws (12 screws). Note: + For more information, refer to the Instruction Manual provided with the VS-2 unit. + The supplied screws and cushion are not used. Keep them for future use. $0-2 TEMPERATURE-COMPENSATED CRYSTAL OSCILLATOR (TCXO0) CAUTION: Switch OFF the power and unplug the DC power cable © before beginning installation. EQUIPMENT REQUIRED: 5 insert the SO-2 unit into the SO-2 board. Solder the + Large Phillips screwdriver five pins on the unit to the board. Cover B SO-2 board Small Phillips screwdriver › Pencil soldering iron (25 W) SO-2 unit 1 Remove the top case (10 screws). 2 Unplug the speaker cable from the 2-pin connector CN404. Remove the speaker-bracket screws 4 screws), then lift out the entire speaker assembly. (4 screws) ' Р у 50-2 board Speaker-bracket screws Sy 6 Slide the small switch on the SO-2 board in the | direction of the “SO-2" arrow. Note: This switch must be positioned correctly for the SG-2 unit to function. 7 Re-instail the SO-2 board in the transceiver in the Speaker assembly same location from which it was removed. 3 Remove the remaining screws (6 screws) from Cover B. 8 Re-position Cover B and install only 6 screws, 9 Re-position the speaker-bracket assembly, instalt its screws (4 screws), and plug the speaker cable into CN404. 10 Replace the top case and re-install its screws (10 screws). Note: For mare information, refer to the Instruction Manual provided with the SO-2 unit. 76 SPECIFICATIONS GENERAL (nm " p= = = “e rd «T ая и J3E (LSB, USB), ATA (СУМ), АЗЕ (АМ), Antenna impedance Mode F3E (FM). F1D (FSK) Number of memory channels 100 50 © (with Antenna Tuner 20 ~ 150 0) Supply voltage DC 13.8 V + 15% Grounding method Negative ground Transmit (max.) Current 20.5 А Receive (no signal) 2A Usable temperature range Frequency stability (-10°C ~ 50°C) _10°C ~ 50°C (+ 14°F ~ 122°F) Within #10 PPM Frequency accuracy (at room temperature) Within +10 PPM Dimensions [W x H x D] (Projections included) 330 x 120 x 334 mm / 13.0 x 4.72 x 13.1 In (339 x 135 x 375 mm / 13.3 x 5.31 x 14.8 in) Weight Approx. 11.5 kg (25 Ibs) 160 m band 1.8! - 2.0% Mhz 80 m band 35 ~ 4.0° MHz 40 m band 7.0 ~ 7.3% MHz 30 m band 10.1 ~10.15 MHz Frequency range 20 m band 140 ~ 14.35 MHz 17 m band 18.068 ~ 18.168 MHz 15 m band 21.0 -21.45 MHz 12 m band 24.89 ~2499 MHz 10 m band 25.0 -29.7 MHz SSB, COW, | Max. 100 W 5 FSK, FM Min. 20 W or less Output power Max 25 y | — Min. 20 W or less | SSB Balanced Modulation FM Reactance AM Low level Spuricus emissions —80 dB or less Carrier suppression 50 dB or more Unwanted sideband suppression _ (modulation frequency 1.0 kHz) ol dB or more Maximum frequency deviation Wide +5 kHz or less (FM) Narrow +2.5 KHz Or less Transmit frequency characteristics (—6 dB) (TX lower cutoff: 300 Hz, TX bandwidth: 2.3 kHz) 300 - 2000 Hz AIT shift frequency range £9.99 kHz Microphone impedance 500 © 11.81 MHz: Europe, France, Holland; 1.83 MHz: Belgium, Spain 21.85 MHz: Belgium. France, Holland, Spain 33.6 MHz: Europe, Belgium, France. Holland, Spain “TÁ MHz: Europe, Belgium, France, Holland, Spain > Belgium, Spain: 10 W fixed an 160 m band 77 SPECIFICATIONS Circuit type Quadruple conversion superheterodyne Frequency range 100 kHz ~ 30 MHz Intermediate frequency 1st: 73.05 MHz; 2nd: 8.83 MHz; 3rd: 455 kHz; 4th; 11.3 kHz Sensitivity SSB, CW, FSK (at 10 dB (S+N)N) 100 kHz - 500 kHz 1 uV or less 500 kHz ~ 1.62°MHz 4 UV or less 1.62°MHz ~ 24.5 MHz 0.2 uV or less 24.5 MHz - 30 MHz 0.13 uV or less 100 kHz - 500 kHz 2 UV or less AM 500 kHz = 1.62 MHz 31.6 uV or less (at 10 dB (S:N)N) | 4 62° MHz — 24.5 MHz 2 UV Or less 24.5 MHz - 30 MHz Z uV or less FM (at 12 dB SINAD) 28 MHz - 30 MHz 0.25 pV or less SSB Lo: 300 Hz, Hi: 2600 Hz —6 dB: 2.3 kHz, —60 dB: 3.3 kHz CW Width: 200 Hz ~6 dB: 200 Hz, —60 dB: 450 Hz Selectivity | FSK Width: 500 Hz —6 dB: 500 Hz, —60 dB: 1000 Hz AM Lo: 100 Hz, Hi: 4000 Hz —6 dB: 9 kHz, —60 dB: 12 kHz FM Width; 14 kHz -6 dB: 14 kHz, -60 dB; 18 kHz Image rejection {1.8 MHz ~ 30 MHz) 80 dB or more 1st IF rejection (1.8 MHz ~ 30 MHz) 80 dB ar more Notch filter attenuation 40 dB or more RIT shift frequency range +9.99 kHz 100 kHz ~ 500 kHz 2 Y or less Squelch a, M 500 kHz - 1.6 MHz 20 UV or less sensitivity | 1.62MHz - 30 MHz 2 pV or less FM | 28 ~ 30 MHz 0.25 uV or less Audio output (8 Q, 10% distortion) 1.5 W or more Audio output impedance 8 52 61.705 MHz: Canada, U.S.A. Specifications are subject to change without notice or obligation due to ongoing technological developments. 78 EE. APPENDICES © APPENDIX A: LEARNING ABOUT DSP First-time users of a DSP transceiver may feel bewildered by the quantity of functions that they have never encountered on previous transceivers. When combined with the collection of new terminology that accompanies DSP, even an experienced operator may become frustrated. The purpose of this section 1s to offer a few examples that help you to begin learning about the effects and benefits ot DSP. It's best to read this section after you are comfortable with using the Menu system, and after you are fully familiar with the controls and buttons on the T5-870S. This manual will not make you an expert on using the DSP functions; that knowledge will come as a result of hands-on experience with the TS-8705. Regardless what style of operating you prefer, DSP can help you. What operator doesnt want the quiet, low-noise pass band offered by DSP operating in the IF stages? Who doesn't want to effortlessly eliminate interfering tones caused by others tuning up near their operating frequency? Why wouldn't anybody want to narrow their CW bandwidth to a razor-thin slice of spectrum if they can still listen to a pleasing CW note without analog filter “ringing”? These are onty a few examples where DSP shines. To begin with, the default Menu values chosen far the DSP functions on the TS-870S Menu have been carefully considered by the design engineers. They are good starting points. If you have already changed many Menu items as you've experimented with your new transceiver, do a Temporary Menu Reset {page 24} or a Full Reset {page 63} so that you know you are starting with the default Menu values. Switch over to an Amateur band with lots of activity. Tune in an SSB station with reasonable signal strength. Press [N.A.] to activate Noise Reduction. You will hear a drop in the background noise that makes listening to the signal much more pleasant. If your station is located in an electrically notsy city, this function alone may make you a DSP believer, Assuming the default Menu vatues are selected (due to the reset above), you are now using the Line Enhance function (Menu No. 13 is ON), This function is “tracking” (Menu No. 18 is ON) the signal as the unwanted noise is removed. Try changing Menu No. 14 to reduce and increase the response time of the Line Enhance function. What do you notice? Maybe little change can be heard with this signal or maybe you hear an important change. The longer you allow DSP to monitor the signal, the better the adaptive fiiters can determine how to fight the noise that is present. But there are tradeoffs. Monitoring a particular signal for too long will mean that the transceiver responds too siowiy. Experiment and listen. Switch OFF Menu No. 13. You are now using the SPAC titer. Listen for a change in audio quality as you switch Menu No. 13 OFF and ON. While Menu No. 13 is OFF, change the setting for Menu No. 15 to select a different correlation time for the SPAC mode. If you can't hear a significant difference for the current receiving situation, then select a longer SPAC time for better audio quality. Although you may prefer the audio produced when, for example, the Line Enhance function is ON, remember that different signal and band conditions can produce different results. Try noi to come to any conclusions about which settings are best at this early stage. Keep an open mind until you've done a lot more experimenting on various bands with different propagation conditions. Widen the receive pass band by turning the LO/WIDTH control counterclockwise and the HI/SHIFT contro! clockwise. Try to find a OSO in progress between two stations who are experiencing interference from a third station that may be tuning slightly oft frequency but within your pass band. Press [BEAT CANCEL]. You may think the tuning station stopped transmitting. Press [BEAT CANCEL] again to switch OFF the function. The station is still tuning and you can hear it again! Beat Cancel can be so effective at automatically finding ang canceling tones that are audible in the pass band that you may not be aware of the “interfering” stations at all. With Beat Cancel ON, experiment by changing the Beat Cancel response time via Menu No. 16. The response time of the function decreases as the setting number increases (selection O has the fastest response time). Press [AUTO NOTCH]. Since Auto Notch functions in the IF stages, it may work better or worse than Beat Cancel for a given situation. Compare the effect of Auto Notch versus Beal Cancel with the same interfering tone or tones. Change Menu No. 17 to try aifferent response times for Auto Notch white that function 1s activated. Experiment and listen. If you are a CW operator, switch to the CW section af a band and search for a crowded portion. With the CW mode selected and the LO/WIDTH control turned clockwise to select a 1 kHz bandwidth, tune to a frequency where two cr more stations are audible, Now turn the LO/WIDTH control counterclockwise to reduce the bandwidth. Forget ald ideas associated with analog filters for how narrow you like the bandwiath when operating CW. With the minimum bandwidth, you may need to tune a little to center the desrred signal in the pass band. Press [FINE] to reduce the tuning step to make tuning easier. Listen to the quality of the chosen signal. Can you believe the bandwidth displayed on the Front Panel? There are other functions to help you fight CW interference (such as IF Shift) but this example is to illustrate the benefits that DSP offers when using extremely narrow bandwidths, After reading this manuai, you should be equipped with the basic knowledge to begin teaming how to use DSP to your advantage. The DSP benefits that you enjoy wil: be related to the amount ol time that you spend experimenting with DSP while operating. 79 © APPENDICES _ PP APPENDIX B: PROPAGATION INFORMATION STANDARD TIME AND INFORMATION STATIONS Besides providing an extremely accurate time source and other information, stations WWVY and WWVH, in the continental U.S.A. and Hawaii respectively, deliver propagation announcements every hour in addition to acting as powerful beacons themselves. The announcements include information on geophysical alerts, solar activity, and more that all affects how well your signals will propagate to the DX station you're trying to catch. If you can’t hear WWV/WWVH, then consult references such as the World Radio TV Handbook for information on some of the other standard time stations located closer to your area, Check 2500, 5000, 10000, 15000, and 20000 kHz at 18 minutes after each hour (WWV), and 2500, 5000, 10000, and 15000 kHz at 45 minutes after each hour (WWVH) to hear the propagation forecasts. NCDXF/IARU BEACON NETWORK The Northern California DX Foundation and the International Amateur Radio Union are cooperating to support this particularly useful on-the-air tool. The network is monitored by scientists, students, etc. as well as Amateur operators. This group of stations are located in North America, the Pacific, eastern Asia, the Middle East, Europe, southern Africa and South America, and more stations continue to be added to the network. They transmit beacon signals on 14100 kHz consecutively In sequence at power levels from 100 watts down to 100 milliwatts. You can listen to each station transmit with a known power from a known direction and location. With minimal effort, in a brief time you can complie a customized and accurate profile of HF propagation conditions at your location. This information will nelp you decide where to point your antenna to took for DX or to call CQ. You could even distribute the information via packetctuster to local friends for their benefit. Or, because of the very precise timing used for each transmission, possibly you could develop an automatic means of monitoring the beacon frequencies, then assembie the recorded signal levels into a meaningful database for later consultation. — Beacon Power “| CW Message ” Level (W) =} - ~~ Transmitted =~ 100 Call sign 100 (lang dash) 10 (long dash) 1 (long dash) 0.1 (long dash) 80 The following table shows some of the stations involved In this program. 4UTUN/B | United Nations, New York WEWX/B | Stanford University, California KHEO/B | Kane'ohe, Hawait JA2IGY | Mt. Asama, Japan 4AGTU | Tel Aviv University, Israel OH28 Helsinki Technical University, Finland CT3B Funchai, Madeira Island ZS6DN/B | Transvaal, South Africa LU4AA | Buenos Aires, Argentina Note: AS a courtesy to other Amateurs, avoid transmitting on the 14100 kHz beacon frequency. Also, plans are in progress lo expand the beacon network to include 18110, 21150, 248930, and 28200 kHz. When operation begins an these new frequencies, avoid transmitting on them as well. HF BEACONS Beacon stations transmit fram locations in many countries. Often they operate 24 hours per day and, if you can hear a particular beacan, you know there is some propagation to that area of the world. Consult reference books such as the ARRL Repeater Directory for detailed information on active beacons. The table below lists some beacons that you may hear. Freq {kHz)| Call Sign Location Emis.| ERP 14100 See NCDXFE/ARU АТА | 100 page 80 | beacon network 24192.05' KKBTG St. Helena F1A | 0.03 28050 : PY2GOB Sao Paulo — | 45 28175 | VE3TEN Ottawa = 10 28191 5B4ZL Cyprus — 10 28191 VEDYF Edmonton — 10 28195 Y4M Bolagna AA | 920 28200 GBISX Crowborough FIA 8 28200 KFAMS |St Petersburg, FL! — 75 28200 KG5YB Tyler, TX ATA . 3 28200 ! WEWX California — 100 28201 |! LUBED Argentina — — 28201.5 | EA7PS Spain A 28202 KESGY Arlington, TX — 5 28202.5 | ZSSVHF Natal — 5 28204 DLSIGI Germany — | 100 28205 DLOIGI Mt. Predigtstunl | F1A | 100 28206 KJ4X Pickens, SC — 2 28207.5 | KE4NL Sarasota, FL | ATA | 5 28207.5 WBFkL Venice, FL — 10 28208 | WAIIOB | Marlboro, MA | — | 75 28209 NX20 Staten ls. NY | AJA! 10 E APRENDICES e Freq (kHz)] Call Sign | Location | Е.Г ERP 28255 LUTUG Gral Pico — 5 28255 | WB4JHS ! Durham, NC — | 7 28257.5 | DK0TEN | Arbeitsgen FIA | 40 28259 | WB9FVR | Pemb. Pines, FL — 1 28260 KATNSV Hyannis, MA ATA | 80 28260 VKSWI Adelaide ATA 10 28267 VK2RSY Sydney АТА | 25 28263 | N6PEQ | —Tustin CA |AA| 2 28264 | VKBRWA | Perth | A1A | — 28285 | N9JL | EastAlten iL | A1A | 1 28266 | VKERTW | Albany _ | — 28268 KB4UP| Birmingham, AL — 20 28263.5 | WOKFQ - Eaton, IN — 1075 28270 VKARTL Townsville — — 28270 ZSEPW Pretoria — 10 28272.5 | 9L1FTN Freetown — 10 28275 | AL7GQ | Denver, CO | — | 45 28275 | ZSILA Stillbay i 8277.5 | DFBAAB Kiel ГАЛА | 10 28280 | KB2BBW | Rutherford NJ | — | 5 28280 LUSES Argentina = 5 28280 | YVBAYV Caracas | FiA | 10 28281 | VETMUF | New Brunswick — — 28282 | OKBEG | Hradec Kralove | — ! 10 28282 VE2HOT Beaconsfield — 5 28283 | WDal wa Tampa, FL FIA 2 28283.5 | EA7RCC Cordova — 10 28285 NEJNT Troy, NY — 1 28285 VPBADE Amtarctica — 8 28286 KAYE Henrietta, NY AJA | 2 28286 KE2DI Rochester, NY — 5 28286 ККАМ Las Vegas, NV — 5 26286 N3GPP Lancaster, PA —_ 1 28286.06 KKAM Las Vegas, NV — i 5 28287 | H44S| | Solomon Islands | — | 15 28287 | WBOMV Asneville, NC — 5 28288 | W2NZH Moorestown, NJ * ATA | 3 20290 VSETEN Mt. Matilda ATA | 10 28290 W3SV Elverson, PA — 10 202925 | LUZFFV San Jorge — 2 28294 \УСВЕ Deerpark, OH — 10 28294.5 | KEBUL Greeiey, CO Att | 5 28295 WBBUPN | Cincinnati, OH — ! 10 28296 W3VvD Laurel, MD — 1.5 28207 - WAADJS | Ft. Lauderdale, FL | — 10 28299 . N&CGY Michigan — 5 28299 ; РУ2АМ| Sac Paulo ATA | 10 28300 | KF4M3 |St Petersburg, FLi — | 5 28300 ZSILA ЗИ! Вау РТА | 20 28303 | PT7AAC Fortaleza — 5 28315 ZS0UN rene — 100 20888 WEIRT N. Hollywood. CA | ATA 5 28890 | WD9GOE Freeburg, li — — 28992 DLONF Germany ATA 1 Freq (kHz)| Call Sign | Location Emis.| ERP 28210 3B8MS Mauritius — — 28210 K4KMZ | Elizabethtown, KY | — 20 28210 KCADPC Wilmington. NC ATA 4 202172.5 | EABRCM | Palma de Mallorca | — — 28212.5 | ZDSGI Gough Island F1A | — 28215 GB3RAL Slough Р1А | 20 28215 KA9SZX Champaign, IL ATA | 1 28215 САХ! Cape Horn — — 28216 GB3RAL | Slough Berkshire | — 20 28216.8 NEUGR California — 10 282175 | VE2TEN Chicoutimi — 4 282175 IWB9VMY/5| Oklahoma, OK АТА 2 28218 W8UR Mackinac ls., MI АТА | 0.5 28219 PTBAA Rio Branco — 5 28220 5B4CY Zyyi FIA | 26 28220 KBADJA Mooresville, IN ATA | 10 28220 LU4XS Tierra del Fuego — 2 28221 PY2GOB Sao Paulo — 15 28222 WIUXO Chicago, IL — 10 28222.5 | HG2BHA Tapolca F1A 10 282245 | KAQUEX West Bend, IN — — 28225 EATEVE Spain 1 28225 KW7Y Everett, WA | ATA 4 28225 : PYZAM! : Sao Paulo | — 5 28227 FXSTEN — Toulouse | — | 8 282275 : EAGAU Mallorca A1A 1 10 28229 | EABAU Mallorca — | 10 28230 | N2ECB | Springfield, NJ * — | 25 28230 ZL2MHF : Mt. Climie F1A | 50 28231 N4LMZ Mobile, AL — 2 28232 W7 JP Sonoita, AZ | — 5 28232.5 | KD4EC ! Jupiter, FL | — | 7 28235 | VPOBA | Hamilton | F1A | 10 28237 NVBA | San Diego. CA ¡ ATA | 05 28237 | YO2KHP Timisoara — ; 20 28237 .5 LASTEN Oslo ATA | 10 28240 KBEJVH Newark, OH ATA 5 28240 QA4CK Lima АТА | 10 20240.5 | 5Z4ERR Kenya | 282425 | ZS1CTB Capetown F1A | 20 28244 | WABAPQ | Long Beach. CA | ATA ; 30 28244 | WT8D | Hiton Head, SC | — | 10 282445 | KBADJJ Omaha, NB — 1.16 28245 A92C Bahrain FA: — 28246 N8KHE Mackinaw, Mi ATA | 0.05 282475 EAZHB San Sebastian — 6 28748 K1BZ Belfast. ME — 5 28249 PI7BQC Haarlem — 2 28250 KOHTF Des Moines, |A ATA 2.5 28250 N4 MW Memphis, TN — 10 28250 WJa7 St. Francis. WI F:A 15 28250 ¡ Z21ANB Bulawayo FIA 15 282505 ! 4N3ZHK М1. Кут — 1 28252 : WB4JHS Durham, NC — : ? 28252 WJ7X Victoria, MN ATA ; 10 81 e APPENDICES I PP APPENDIX CG: GENERAL COVERAGE RECEIVER FOR SWLING The path that led many Amateurs to their first license included hours spent scanning the international shortwave broadcast bands. Often, inferior receivers that were readily available were used in those days. With your TS-8705, you now have the opportunity to re-visit those same crowded broadcast bands, but truly enjoy the myriad of stations that can be heard. For those who have never explored the shortwave broadcast bands, try listening and discover a world quite different from the Amateur bands. Even if you have no interest in the transmission content from international broadcasters, noting which stations are present on which bands is another way to stay in touch with current propagation. Also, listening to native speakers of foreign languages is the best way to improve your listening comprehension of that foreign language. This could all help your Amateur activities. Erecting a new antenna specifically for the broadcast bands is probably not necessary. Just use your Amateur antennas. Having a high gain antenna is usually not important; using the correct selectivity is the key to enjoying your listening. 25600 ~ 26100 kHz 15m 13m: 21450 - 21750 kHz 150 17m 15m: 18900 ~ 19020 kHz 17 ог 20 т 16 m: 17480 ~ 17900 kHz 20 m 19m: 15100 ~ 15800 kHz 20m 22 m: 13500 ~ 13870 kHz 20 or 30 m 25m: 11600 ~ 12100 kHz 30 or 40 m 31 m: 9400 ~ 9990 kHz 40 m 41m; 7100 ~ 7350 kHz 40 m 49m: 5900 - 6200 kHz 80 m 60m: 4750 ~ 5060 kHz 80 m 75 т: 3900 ~ 4000 kHz 80 m 90 т: 3200 - 3400 kHz 80 or 160 m 120m: 2300 - 2495 kHz Writing for many different program schedules Is probably not necessary. There are numerous sources of scheduling information. Check your local packetclusters, packet networks, telephone BBS nodes, and interactive computer networks. Local newsstands may carry copies of SWL magazines and comprehensive books such as the "World Radio TV Handbook” or “Passport to World Band Radio”. Or simply listen on the broadcast bands and you may find SWL programs that announce current frequencies and languages being used by different broadcasters. 82 To handle the extremely crowded broadcast bands, you have many tools available on the TS-8705. For example: + Store frequencies into consecutive memory channels for a broadcaster that is using parallel frequencies for a single transmission so you can quickly compare conditions on different bands. Try the LSB or USB mode and zero beat instead of using the AM mode. This will increase the intelligibility of some stations on crowded bands. Try different positions of the LO/WIDTH and HI'SHIFT controls to maximize sound quality but minimize interference. Dedicate either Menu A or Menu B as an SWL profile so you can quickly switch between Amateur and SWL settings. Switch ON the AIP function to reduce interference. Set Menu No. 43 (CH. STEP) for kHz steps so the M.CH/VFO.CH control will step conveniently between broadcast channels. Set Menu No. 44 (STEPADJ) to ON so that rounding will occur on the next use of the M.CH/VFO.CH control. This allows you to use the Tuning control to tune across a station, then later continue stepping up the band from channel to channel with the M.CH/VFO.CH control. Consider using the COM connector to control the TS-870S from a computer. Software databases are available that can be used to quickly select the correct station frequencies for different broadcasters. This lets the computer keep track of where broadcasters are located, you only decide which stations that you want to hear. IEEE, APPENDICES ® APPENDIX D: COM CONNECTOR PROTOCOL HARDWARE DESCRIPTION The TS-870S uses a full-duplex, asynchronous, serial interface for communicating through the male 9-pin RS-2320 COM connector. Bytes are constructed with 1 start Dit, 6 data bits, and 1 stop bit (4800 bps can be configured for 1 or 2 stop bits). No parity is used. The pinout and the pin functions of the COM connector are as shown below: COM CONNECTOR T5-8705 Rear panel view COM | COM Pin Name Function Pin No. (Ret.: Computer) | (Reference: TS-870s) | VO 1 NC — — 2 RXD Transmit data | Output 3 TXD Receive data Input 4 NC | — р — 5 GND Signal ground 6 NC. — | — 7 RTS Receive enable input 8 CTS Transmit enable | Output 9 NC — — RXD: The transmit data is the serial data transferred from the transceiver to the computer. The output uses negative logic. TXD: The receive data is the serial data transterred from the computer to the transceiver. The input uses negative logic. GND: This is the signal ground pin, RTS: This signal is applied to the transceiver. lt is used {o inhibit transmit data from the transceiver when the computer is not ready to receive the data. The input uses positive logic. Inhibit is requested when the level is low. CTS: This signal is applied from the transceiver. |i is used to inhibit transmit data from the computer when the transceiver is not ready to receive the data. The output uses positive logic, Transmit data is stopped when the level is low, CONTROL OPERATION Most computers handle data in the form of “bits” and “bytes”. À Dit is the smaliest piece of information that the computer can handle. A byte is composed of eight bits. This is the most convenient form for most computer gata. This data may be sent in the form of either serial or parallel data strings. The parallel methoc is faster but more complicated, while the serial method is slower and requires less complicated equipment. The serial form is, therefore, a less expensive alternative. Serial data transmission uses time-division methods Over a single line. Using a singie line also offers the advantage of reducing the number af errors due to line noise. Only 3 lines are required theoretically for control of the transceiver via the computer: - Transmit data ° Receive data + Ground From a practical standpoint, it is also necessary to incorporate some means of controlling when this data iransfer wil occur. The computer and transceiver cannot be allowed to send data at the same time! The required contro! is achieved by using the RTS and CTS lines. For example, the transceiver is placed into the transmit made whenever the character string “TX; is sent from the computer. The character string TX" is called a command. Ht tells the transceiver 10 de something. There are numerous commands avaiable for control of the transceiver. These commands may be incorporated into a computer program written in any high leve: language. Programming methods vary from computer to computer; therefore, refer to the instruction manuals provided with the terminal program and computer. COMMANDS A command 1s composed of 2 alphabetical characters, various parameters, and the terminator to signa: the end of the command. EXAMPLE: Commandto set VFO Ato 7 MHz FA 090070 00000 1 | | | i | Terminator | Parameters Command COMMAND DESCRIPTION A command may consist of either lower or upper case alphabetical characters, 83 ————"(s a o INOE e APPENDICES_ IA PP PARAMETER DESCRIPTION = o — Parameters are used to specify information necessary mat: - Name: À midi Format 277 to implement the desired command. The parameters No. | 11 - to be used for each command are predetermined. The 22 | METER VALUE 4 | Represented using number of digits assigned to each parameter is also 0000 (min.)- predetermined. If a particular parameter is not 0030 (max.). Relative applicable to the TS-8705, the parameter digits should values are output. be filled using any character except the ASCII control — — codes (00 to 1Fh) and the terminator (;). 24 SNITOH 1 я yee ection BAD COMMAND EXAMPLES: а CoP IS1000; Not enough parameters specified rant] ; ; 27 PLAYBACK 1 0: Not playing back. A (No direction given for the IF shift) CHANNEL Set command 1S+100; Not enough digits cancels playback. (Only three frequency digits given) 1: Channel 1 2: Channel 2 IS + 1000; Unnecessary characters between 3: Channel 3 parameters 4: Channel 4 IS+10000; Too many digits 30 ANTENNA 1 0: Antenna tuner thru {Five frequency digits given) TUNER 1: Antenna tuner in-line 31 GAIN 3 | Represented using PARAMETER TABLE 000 (min.)-255 (max.). For} vi ET | ad dd EE 32 | AI NUMBER 1 (0: ALOFF ‘mat “Name PO: ВЕ 1: IF command outputs No: — La SET MIB E E Ш hE RT its Answer command FEE Uhr En BE Re periodically. 1 SW 1 |0: OFF 1: ON 2: For parameter changes, the 2 MODE | |9: Nomode 5: АМ corresponding Note: Applicable to 1: LSB 6: FSK Answer command is Single Beep and 2: USB 7: CW-R output. Morse abbreviation 3: CW 8: No Mode 3: Both 1 and 2. modes. 4. FM 9: FSK-R 3 FUNCTION 110. VFOA 33 ANTENNA 1 1: ANT 1 1 VFOB NUMBER 2: ANT 2 2: MEMORY 34 | CW BREAK-IN 1 1: Semi break-in ON ; 2. Full break-in ON 4 FREQUENCY 11 [Represented in Hz. Ex.: 00014230000 is 35 | MENU NUMBER: 3 | Represented using 14.230 MHz 000-068. 5 RITXIT 5 {The first digit is "+" or "=", 36 MENU 4 See table on page 87. FREQUENCY and the remaining four SELECTION ro oor i 37 RECEIVE 8 | Represented using Ex: 5 FILTER G0000000-FFFFFFFDh. X.: +5320 is +5.32 kHz DISPLAY " "can be used for : : “za 38 | FILTER WIDTH 4 Represented in units of 10 Hz using 0000-9999. 7 MEMORY 5 | Represented using AGC TIME 3 Represented using CHANNEL 00-99. 39 | CONSTANT 000 (min.)-255 (max.). 000-005: OFF 9 MEMORY 1 0: Receive CHANNEL 1: Transmit IE SHIFT "+" Upward freq. shift SPLIT DATA 40 | DIRECTION 1 |, © 10 | MEMORY $ |0: Nat locked out =" Not used (error OCCUIS). LOCKOUT 1: Locked out IF SHIFT Represented in Hz using - aie 1: Transmil 41 | FREQUENCY | * | 0000-9999. 14 | TONE NUMBER o | Represents the Tone number (01-39). See the Subtone Table on page 85. 16 MODEL 3 Hepresents the type of NUMBER transceiver. The TS-870S number is 015. 84 EY. PPENDICES « For-| mat Name Digils Formai No. 47 Represented in words KEYER SPEED 3 : per minute using 001 (min.3-100 fmax. 43 KEYER Contains the CW MESSAGE 24 message. 44 KEYER 0: Buffer space BUFFER | available | 1: Buffer space noi | | available 45 LOAD 0: Not recording. A Se: MESSAGE | 1 command cancels | recording. 1: Channel 1 2: Channel 2 3: Channe! 3 4: Channei 4 46 LEVEL Represented using 3 000 (min )-255 (max). 47 POWER Represented in wails CONTROL 3 using 010 (min.)- 100 (max. 48 ВЕ C0: 0dB ATTENUATOR | 2 101: 6dB 02: 12dB 03: 18dB 49 | SEMi BREAK-IN Represented in msec DELAY TIME 4 using 0050-0800. 50 SYSTEM 1: VFO Reset RESET ¡ | | ([RXA)+ POWER ON) | 2: MR Reset | ([A=B]+ POWER ON) 511 VOX DELAY | Represented in msec | TIME | % [using 0150-2700. SUBTONE TABLE FOR FORMAT NC.14 on vo. mo. no. | Fe 01! 67.0 | 11 |97.4 | 21 1136.5 | 31 | 192.8 02 | 71.9 | 12 1100.0! 22 1141.3 | 39 t 2035 03 | 744 | 13 1103.5 | 23 |146.2| 33 ! 2407 Dé 7701 14 [107.2] 24 |151.4| 34 | 218.1 _79.7 | 15 1110.9} 25 |156.7 | 35 | 225.7 06 8251 16 [1128] 26 1622] 36 [233.6 07 85.4 | 17 |118.8| 27 '167.9| 37 | 221.8 08 : 85.5 | 18 |123.0| 28 173.8| 38 ; 250,3 09 ; 91.5 | 19 |127.3 | 29 178.9 39 ' 1750 10 | 94.8 | 20 131.8 | 30 !186.2 < сл TERMINATOR To signal the end of a command, it is necessary to use a semicolon (;). The digit where this special character Must appear differs depending on commands. TYPES OF COMMANDS Commands can be classified as shown below: Input Set Command Command (Sets a (Input to the particular transceiver; condition.) Commands Read Command (Reads an answer.) output y Answer Command | (Framihe — (Transmits a condition.) transceiver) For example, note the following in the case of the FA command (Frequency of VFO A): « To set the frequency to 7 MHz, the following command is sent from the computer to the transceiver: “FA0000/7000000;" (Set Command) + To read the frequency of VFQ A, the following command is sent from the computer to the transceiver: - When the Read Command above has been sent, the following command is returned to the computer: “FAQ0007000000;" (Answer Command) COMPUTER CONTROL COMMANDS À summary of the command library for communication between a computer and the TS-8705 is included in this section. This information can be used If you are developing your awn transceiver control program, or you are troubleshooting an existing control applicatian. Command | Function AC Antenna Tuner THRU/IN-LINE, and tuning START/CANCEL AG Sets or reads AF gain. Al Auto information (OFF/ON) AN Selects antenna connector (ANT 1/ ANT 2). BC Sets or reads Beat Cancel. Bl | Sets or reads CW Break-in. BY Reads Busy signals. CG Setsorreads carrier gain, DN MIC DOWN function EQ Sets or reads Transmit Equalizer. EX | Sets or reads Menu. FA | Sets or reads VFO A frequency. 85 [о ® APPENDICES ООО Command | AM Selects a meter function or reads meter values. RT Sets or reads RIT (OFF/ON). RU Raises RIT frequency. RX Selects receive mode. SC Sets or reads Scan (OFF/ON). FB Sets or reads VFO B frequency. FD Reads RX filter dot display. FR Sets RX (VFO A/B, memory channel). FS Fine function (OFF/ON) FT Sets TX (VFO A/B, memory channel). FW Sets or reads filter bandwidth. For SSB and AM, sets or reads the high-pass filter cut-off frequency. GT Sets or reads AGC time constant. iD Reads model number of the transceiver. IE Reads status of the transceiver. IS Sets or reads IF shift. For SSB and AM, sets or reads the low-pass filter cut-off frequency. KS Sets or reads keying speed while using the KY command. KY Converts input characters into Morse code. LK Sets or reads Lock (OFF/ON). LM DRS recording MC Sets or reads memory channels. MD Sets or reads modes. MG Sets or reads MIC gain. ML Sets or reads transmit monitor level. MN Sets or reads Transmit Monitor (OFF/ON). MR Reads memory. MW Writes into memory. MX Sets or reads AIP (OFF/ON). NB Sets or reads Noise Blanker (OFF/ON). NL Sets or reads Noise Blanker level. NR Sets or reads Noise Reduction (OFF/ON). NT Sets or reads Notch Filter. PB DRS playback. PC Sets or reads transmit power. PL Sets or reads Speech Processor level. PR Sets or reads Speech Processor (OFF/ON). PS | Sets or reads power (OFF/ON). RA | Sets or reads RF ATT (attenuator). RC | Clears RIT frequency. RD | Lowers RIT frequency. RG | Sets or reads RF gain. 86 SD Sets or reads Semi Break-in delay time. SM S-meter and TX RF meter readings SQ Sets or reads squelch level. SR Resets the transceiver. TX Selects transmit mode. UP MIC UP function VO Sets or reads VOX delay time. VR Triggers the Voice Synthesizer for message output. VX Sets VOX (OFF/ON). XT Sets or reads XIT (OFF/ON). ERROR MESSAGES In addition to the Answer Command, the transceiver can send the following error messages: Error : Message Reason for Errol 7; + Command syntax was incorrect. + Command was not executed due to the current status of the transceiver (even though the command syntax was correct). Note: Cecasionally this message may not appear due to micranrocessor transients in the transceiver, E; A communication error occurred such as an overrun or framing error during a serial data transmission. O; Receive data was sent but processing | was not completed. COMMAND USE PRECAUTIONS 1 Do not use the control characters 00 to 1Fh since they are either ignored or cause a “?” answer. 2 Program execution may be delayed while turning the Tuning control rapidly. 3 Receive data is not processed if the frequency is entered from the keypad. E APPENDICES e MENU SELECTION TABLE FOR “EX” COMMAND, PARAMETER 36 E. ~~ Parameter 36 Menu | Menu o i. No. ltem 0008 | 6001 | 6002 0003 DO04 0005 0006 | 0007 0008 | 0009 | 0010 | 0014 | 0012 | 0013| 0014! DO15 00 MENU.A/B A B | 01 AUT/MAN | OFF | ON | 02/03/ | AGCSSB/ lorr}| 0 2 | 3 4 | 5| 8 | 71 8 [9 | 16 | 11 | 42 | 13 | 147 15 04/ 05 AGC CW/ АСС FSK/ | 0016:] 0017: | 0018:| 0019: 0020: | АСС АМ 18 | 17 18 16 | 20 | 06 AF.AGC | Siow | Med | Fast | | 07 AF.AGC.LV | OFF | Min | Med | High | Max | | 08 RX AT OFF | ON | 09 P HOLD OFF | ON : 10 AFREQ | OFF | ON 11 AIP.GAIN OFF | ON | 12 FM.S-MET .OFF| ON | | 13 LINE.ENH | OFF | ON | 14 LINZ. ENH [Ona 1 2 3 | AiSiow I 15 SPAC (ms) 2 5 10 ; 17 ; 16 SP.BEAT — |Oifas:] 1 2 3 4:50! 17 SP.NOTCH iF ast; To 2 3 | AiSlow! 18 TRACK | OFF | on: | ‘ 18 PKT,FIL OFF |1200) 300 | P | 20 PKT.IN (MV) | 100 39 | 10 21 PKT.QUT 0 1 2 3 4 5 6; 7 8 9 n° | MIC AGC Slow : Med | Fast 231 CWRISE (ms) | 2 4 6 8 | 24 PITCH {Hz} : 400 | 450 | 500 | 550 | 600 | 650 | 700 | 750 | 800 | 850 900 950 | 1000 25 PROCLOW -68 | 3 | © | 43 +6 26 PROC. H! -6 | 3 0 +3 1 +6 | | 27 TX INH OFF | ON 2B VOX GAIN Qin 1 2 | 5 4 5 6 |7imax. 29 TX. WIDTH (Hz) [1830 | 2000 | 2300 2600 | 3000 ЗС TX.SHIFT Hz) | 9 100 | 200 | 300 | 400 : 500 31 TX EQ. High [Comb Bass 32 AUTO.RET | OFF! ON 33 TUN.WIDE [OFF © ON 34 AUT.MODE | OFF | ON | | | 35 BEEP OFF | ON | | 36 BP.MODE | OFF | ON | 37 WARN. BP | OFF | ON 38 BP LV 0 1 2 3 | 4 | 5 & | 7 | 8 9 | 39 REPEAT . GFF | ON * 40 REP TIME (sec)| 1 2 3 é 5 :10 15 | 20 25 30: 35 40 45 50 | 55 60 41 F.STEP (kHz) | 5 | 19 | 42 BC. STEP | OFF | ON | | 43 CH. STEP (kHz)| 1 © 5 © 10 | | | | 44 STEP.ADS | OFF ОМ - | o 45: 467 PFKEY.UL | OFF: 0200 47:48 PF.KEY.UR/ PF KEY LR/ Menu Nos. 00-68: 0001-0069 | PR.KEY.LL Function Nos. 69-73: 0070-0074 49 CH.SHIFT ОРЕ | ©М | | | 50 DIMMER —. Low | High | | | | 87 e APPENDICES MI сс 51 LINEAR OFF 52 1M/500k (kHz) | 100 53 EXT AX OFF | ON 54 TRANSFER | OFF | ON 55 DIRECT OFF | ON 56 COM.RATE! | 121 | 241 481 | 482 | 96 1 |192 1} 384 1| 576 1 57 SUB.TONE | Sub Tone Nos. 01-39: 0001-0039 58 SUB.TONE B с 59 FM.BOOST | OFF | ON 60 FM WIDE OFF | ON FM MIC Low 62 FSK.SHFT (Hz) | 170 MARK.POL | OFF | ON 64 FSK. TONE (Hz) | 1275 85 PG.S.HOLD | OFF | ON 66 GAP.SCAN | OFF | ON 67 BSY.STOP | OFF | ON 58 CAR.SCAN | OFF | ON ‘To reliably use the 38400 or 57600 bps transfer rates, the serial port of your computer must support these high-speed communications parameters. 88 I. APPENDICES e READING COMMAND TABLES (I AG | ANTENNA TUNER control € | | | ! Parameter‘ Format | Parameter lunctior = 5 | Antenna Tuner THAUAN -LINE. and tuning START/CANCEL Pr - 80 TUNE TARUAN y" Q (Answer Only) = r т LL : ! T THU pe … © | 2 34 666 7 8 9 10 11 12 19414 PE SD ¡ET a > úl É с |; рез); | ОР 10 | TUNECFFON = = _ = : : | | 1 J || cL .. Eg 71 2 3 4 5 6 7 B 9 $1 12 13 14 Note: (5 —— = A ~~ PT is used far Answer only. - Lo, | UN E J 1 o: ; Tuning canne: be started il P2 :s In tne = ; т 1 n 3 4 5 6 7 RB 8 11 17 13 14 | THRU state (II P2<"0", selecting * 1" to” Pa o E 7 [ : | does not start tuning). $ 31% [AO] Pi Pa Pal: L | PIE RX THRUMN P2: TX THRUIN J- Command 7 Name ‘3. Function of the command 4: The format of the command is shown. When oblique lines are drawn in the 1st and 2nd columns, there is no Set 4 command. “cm the 1st and 2nd columns, there is no Read command. columns, there is no Answer command. 3 (D) (00) (= и” - Table {page 84}. ое COMMAND TABLES Note: Parameters thal have a Parameter Function of "NOT USED" are no! supported by the T5-8705. Any character except the ASCI control codes (00 to 1Fh) and the terminator (;) may be entered for those parameters. A | AUTO INFORMATICA — EL err ARTENNA TUNER CONTROL - The number of command digits is shown. , Corresponds to the parameter of the command format. - Corresponds to the Format number in the Parameter Table. For the parameter formats, refer to the Parameter & Indicates the function of the parameter. The format of the command for reading the transceiver’s current status is shown. When oblique lines are drawn in 5: The format of the command output from the transceiver is shown. When obligue lines are drawn in the 1st and 2nd т | iParariater| Format | Parameter unción Fa'ameler | Format Parameler ‘urictor Z| Antenna Tuner HIJEN LINE, and Laing STARTICARCEL Brot 3G | TUNE THRUMK 5 | Auto information GFF,ON ОЕ ох А МОМВЕР = i = 1 а: i r ; ol Е (Answer On) 5 hate. y 1 dl = an E TAB Рог иле! сот ча" TOMS wheres Po $0 | TUNE THRCAN . J N 1045 8 TO OB & 10 71 15 13 14 i _ 2 3 66 7 8 6 MINI 13 14 crenging a parameter wil Or wik pu nigger . 1 1 . - & 1 : == ral я : 1 1 | | | 2 . 3 | в о. Ea 1 à 4 5 6 7 & : 1 18 15 e | More: Ele 1 2 35 67 6 8 1 14 i до! | 10 | >! 5 usec or Answer ly. en Loy | | EN == 1 | | UN AG cama! bz slated i Pz i nthe T Li L L L | For IF, tre Answer commands Jip = 5 dd 5 E 7 8 9 dt 11 12 13 54 | RAU stäre I” PD, selecung "PIE PS | Ye ELLE SE SE TER EU | Pme step Yezuercy ar ATK zz г « À ones not sa” turine]. gl 3 | |! EDEN 15 Crarges 2. E A CE ва |2] SE pe pre TUR DA: TY BETA: i © ; | L ОНИ L ] 1 PRA THALIA - 22: TX TARO i | | i < ! =; € |! A ¡A GAIN AN + ARTENNA NUMBER Parameter‘ Format} Parèrets" Krzon |Pererete Forma | Faramsierfyncaor E : Ses organs A gain. pr 31 AF GAIN 5 Selec entema connector ANT ART 2. pr 36 ANTENNA =. = : MIMEEF Si a Do 1 2 3 à 5 ET ET 17 1 . | 2 A 2 E GT E $ MIA ç 1 , | с Jide gp | 1 8 a wer | E da. J 2 de | 1 : BE ESS E78 SION NN MM lp 102 9 4 E 607 80% 16 11 40 43 44 BL т Eo 7 PA Glo g | | : 3: í à 6 E 7 OE 9 121112 1% 4 5j 1 Des po 1 7 13 Ne 5 E la Gi PM | SE AND o = _ L | 1 1 os 2 | — + 89 BC | BEAT CANGEL SC | EQUALIZER Parameler | Format Parameler function Parameter Format | Parameter huncion | Sets or reags Beal Cancel. Pi t | BEAT CANCEL © j Sels cr reads Transmit Equarizer. F1 1. | TRANSMIT E | OFFICN $ EQUAUZER : — é L 1 123458178900 12134 , : 1 2 3 45 677 8 9190117213 4 т o : т L „ой ‘8 CP]. | ie am | à: | I 1 1 H | H | J = | | | | Ea 1 2 3 45 8 7 B 9 10 41 12 13 14 z1 1 2 3 4 5 6 7 8 9 10 11 12 ‘2 4 E Г " kel | С [8 6! | Cor RE ZA A | e [eal LE ЗООННЙ ООООНННИТ | 40 =| & 1 209 405 6 7 8 9 40 11 12 JF lé =! 5 12.34.55 7 8 9 10 11 12 13 14 23 | ) & à 1 à q E 1 cf ! | 1 | [ } 1 : | 8, q BE PI] | i ! L L | 1 | ОЛА , 31 ; BREAKIN EX | EXTENSION MENU Parameder j Formal | Parameter function Parametas | Coma: |—- Parameter funcion E | Sels cr reads CIN Sreak-in a 14 re 5 | Sets of reads Menu. Pi 35 | MEN 5 B NUMBER Si Note: 2 + The setting lor P' is not linked with the - - — P2 | % | MENU L | 4 2 3 4 5 6 7 609 10 11 12,13 14 |VOXCFEON parameter y ¡23425 8T FF TUN SELECTION |: a Tri] le EX PA F2 ; а | _ Loe = | : | г LA Elo {1 2 304.5 6 7 3 9 D 12 13 14 Ely 421345678307 274 À a ï В | | ' | . ; y © | Е.Х | pi MOTE =] 3 «3% : 5 3 7 8 9 10 11 42 13 14 =: 3 1 2 3 4 57 86 9 M 11 123 13 ‘À Sá [8 1p): | 5. 5 É X| Pom |! | ё 3 ! | ! ! | | 1 | у | 1 Qi q 1 J Г ! | ! ] 1 — : 8Y : BUSY | FA |! FB | FREQUENCY VFO A VFOE [E [ Paramezer! Formal | Parameter function Parameter! Formal | Parameter functicn $ :Pezds Busy signal. Pi 1. | BUSY OFFJON § 1 Sels or reads VFO A VFO E Trec.ency | MM 4 |FRECUENCY 5 a És Clr 2 aa se 7a spun | + 23458 789104 12011 4 т Ti. 1 = "€ | . 35 Dan 1 pu pu 403 dai, A A Co | = DE ‘ 2 24 7 27 3 EP 1 234567 891011 02 18 04 3 E SRIRROLTERCRETA 7 | Y A ï 8 | y | : | | | | ; . | i | Е : : ; : : : ! 5 1: 3 fs: TF Inn Ea $ | 2 3 4 5 6 T 8 9 104 12 153 14 33 — 22 rag] Ol «| 21 15 16 17 19 192071 22 23 24 25 26 7 29 5 i : ] 1 L | : : ! J | CARRIER GAIN „| 1 2 3 & 5 6 7 8 9 10 11 12 13 ‘4 hal 2 [ ! | |Parameter. Format | -— Parameter luncuon £ 3 |F_AB| L Ltda ñ LA | - El E $ 15 2 25 7; $ | Зе or reads carrier gain я, | 31 1 CARRIER GAN E E | 1515 17 18 19 20 21 22 23 24 25 25 27 28 2 9 2 = ë LA a L LI | iL Gi 2] 2030031 3230 34 35 36 37 38 37 40 41 37 = 1 2 | 1 2345678 9 1011121314 < a = | L | L | 1 | д | 1 J I Ja [es] ef = L | 1 ! x | | 1 с = я Sa | tr 5 6 7 à 9 01 12 13 La FD | AX FILTER DOT DISPLAY | | 2 | Lo di LL LL T = : 83 4567808 101102 18 44 Parameter. Format | Parameter function ia e 6| a E 5 | Rezos AX fiter dot dsplay Pro 37 | AXFILTER Öl £ L LU L kim 5 | DISPLAY 3 L Noja: ON | ue | conte 1 A, 8 4 6 8 7 8 9H UNE 13 М | The 8- cigtnercata:s comertad!o 32.07 — a Pa | | bany data. Eacn bit corresponds to a Z La — — angie ol on the 30-dot display. Wren de paramees | Forma | Parameter hıncton | 15| о : 2 1 4 5 6 7 8 9 1011 17 13 14 lis ON, the cusplay dat S ON and vice § Microphone OOWN/LP function, 5 le D | versa. BA 320MSBI comespones la the &h- = LE Li: — mast at. bl 3 corresponds ta nght-mosl 3 3/3 123 45 6 7 8 9 10 11 12 13 14 |dol Bits 1 and 2 are always OFF ¡mot useol al 3 |; | . | 1234586718310 ni 38 [60 a _ $ ET 3 a эм | | dei La nm a . = т 1 2 3 4 5 6 7 8 9 10 11 + 13 14 3 ; e pd EA L 1 si 3 “53.4. 5 5 7 6 9 10 11 12 “3 14 a [ =; A i ai q La ааа а 90 APPENDICES @ LORA FT | FUNSTICA AX FUNCTION TE IF | IKFORWAT ON i (Féréméte =orey ts Baremater hnsorn lFaramètes bone Far teten inch” |. . , = Sets AXTE :VFO AB, mer my channel”. pm 1 | ELACT ON E Teade sialus one transceives. | OF 4 FRESUERCA : | $ POP ONDE = - = I | i PF DRT FRESUENO Job Eras BTR RIN (105 21 5 É 7 E 9 3901112134 LP "ВОРОВ, a lo = |] ; L - тол _ , ; г HT F1 | ! ! = Pd Fx BT OFF О 5 : 1 L LJ TE Le J : L J pe L “MATLÉEN z a. = 2 EL ENS 0 UE 897 2% - e = 1 "I 1 4 5 1 ¿ | = яя ОТ, “de = ex = = = - = - = | E 2 1:12 6BSMUEE"ZI: = PATO 7 MEMORY CAANNEL E - là Do E | A E! RT a P11 | = — : : PE i TERR AER EERE EEE EAR TNT : Arde sti peed | Rc MM A Lf у 1 - = | Le mar = ea SOE [VF RTP | | E uE! ES RL 1 FERSTIO! = т, ! Per ! Dora i A ; T Po e i a ! 1 1 = сс | = - Cab E = CENA 5 | DIE SALUT OFF Ch DORSO FINÍSTEP TN TENE OFF.OA — ei 1 8 3 € 8 5 OT O6 0 © 10 41 12 13 14 ; 98) 16 TOMENLMEZF cames! Si I E - NCIUSEL Iaramet=" Toma Cormmets 1177307 sE | i FR Pt 21 — ! МУ + y =! r ! = — — A - — - | Ё Fine tunche- O#F:04 i pt a | ЧЕ OFFICE, = | E 15 16 17 16 19 20 2 eo tu € Zr 7 28 5 ; A mL - sia - = 2 E UY A APA В; 7 2 e AA OA am am me AZ AS am er RE e | = 3 es 30 31 3M O33 5 35 GE 07 GA 56 LL #1 ar - a . . ‘ 3! aa T T 7 — i 1 ESESETE “MEN: < joa |e0leiop eme > ji |; we i ! ! ; : : | : : - e Sit: | = = | H I L | | J r - = 4 A = 4 = > = aR - A ` г = - 1 & 3 4 E 1 8 € 40 4 C5 0 14 , © 1 IF SHE 5 11 ul ; LE | = ! = 1 = | | | a h T T = 2 s 0503 2 35 : 7 9 16 11 17 13 14 Е (Parameter! Format” Params lunch = 3 " - = ` 1 nl i м = ! = т = - : H "€ == ей = Sim Е = 50's or eats 1 si Ры 535 апс АМ. вет сг геасу1пе Ки-раза Ве) © fio O 407 Fe = - ' ; — ПН da Je | | су-ой recugncy. ¡E = z : г „| АбН Е д EOL IFREQJEES — A . € ar ode an a IM 41 ALTER MOTH о = РВВ toe о аа — = TT pcsiee NTE BT carbe — 6 E SIRIO M 1 led (ag - f 5 2 ! —_— J'Atowanie gata (runs He Par Fam: a arf [me = A o. =, A nana rae Vans dame agan pan meee | gaméler, Fommats varametriyrcupn Ele PR 4 FOB Toe Sr Ea 1552 YE, 1621, 1000 20070, 2255 P= = - rn A : Е ! i añ ME "* Ea Fara Tr mr 5j oes or reacts Mer candeidti. For 556 end Ah". sels er razds Ine 5 | 32 EI TER WIDTH : i Sl = + [2400 2650, 2800 3007. 342 4607, 607 5! 107-2858 МИ! б-0* ТЦ”: - : ; AMO SEL SOUL НКО 50% EU. =; : Nole: =: € То ЗЕЕ ТП 12 92 ME 1 7: = , | Altowaz e cata:umos of 10 Hz: ЗФ |! si po po ne N A N E A ACT DORTT da steps : ' - - wan, wows ‚чт М La “A ' =| © | | p |! CM E 10204062 100 = | L 1 . - Zu : CFSE 76.96 107 168 “рр EZIEEGTROUIINIZN 74 FM 506.608 1000 1250. 1400 KS | KEYIN SPEES E TE OW LOAM OL AGOLE — ' Ir | | | | 1 | ! 1 ' - Parámre! Format” Férareler frac si € | à 3 4 5 2 7 EB В М - + El PIT w[ € || 5 | Sets or rezos kevine spzeo wie Lang “he KY Corman, ea : FEED BLED Ale lM RL hel : в! or AL PAL EA a PD eB eT EE nha ща | AJTO GAIN CONTROL TIME CONSTANT t T „| 8 |= 5 Fi | | | TI C : - Faramere” | Forma: Parameter Lncksr Е © 1 ET 1 E ET EC HET 5! Sets or réacs AGC ‘me conan. Pi | 1 AGO TIME CONSTANT ЕК Е bo 5: =| # | 152 3 € 5 6 7 BE EN UT - = $ [ a pi — я Do Gr = > 11 112 345 578 GC O4 ET ||| 1 É 1 T E G Ti Fi | | | i = Ll... A а : =, 088 a ES E 1 048 26 A = 1 € 3 L bh 7 à % 101 o новее ETT] - © | OwkENNS E OT | Le i 1 i A | = £ 10503 4 RB TOR G10 11 1° 18 15 | Parameter; Formel | Param tunzon E O8 — — = - ей Е | m | | E | Comenta при: с" аналоге mo Morse co0e. lap DREYER MESSAGE a 5 : x ' i 1 L ! i si , + d "o 4i О РКЕУЕР ВЕРЕ — = IC | DENTIF CATION | 101 3 4 6 8 7 8 5 17 +5 45 45 qu hole € |: Ina Set coTrianc regures a, ASC r lly y Pr ' — i ge —_— code Elm, TRE INT DYE STS Farmer! Formal | Paramere: funchon | ET - т я - re oo ; ! | - ее a : uncle = [= E 15 15 17 CE 15 ¿0 71 27 AE 24 YE 25 OM Maga”: bres rat have ri =, Heads Model number e” ME sranscaner. - i SAP ВЕ & с 3 Odel number e" ME :ranscamer Р № MOCTL NIMEER | © | ВО 1 theater GT à dde rel wn Zi Е! {COT TE. : a 1 20304 808706 Gdl NE ie ee : ы =i ool - Tne tm nves wing send any size: : | | 103 4 5 5 7 6 © 4112 N 4 SITE: RO o : | |борролес спа’аслив попе IE =; © We a o | EE STE 18 E 1 2 23 0 NEW IT 20 number dni + 1 20 = , ' с i ; Zı | LE EE , Ê o | 1%E MEME, DUE" al ows astrse matey тат - x = = ol a] + ; ; ; 1 ! i _ , , 5 ; 5 | ; NDS ZE AATAXES ея Chace; 1 be Ге | Lu LI ; + E 3 E 5E TEE O8 071 ON A2 1 le commun reves borsacans bat Toff 1? 3 qf € 7B Can ELE TL AD | [conver 17 Maese code Tene ae ert, = #1, cl Prol: | : S| cE GE 17 18 48 06 9 92 93 74 iE OF FT 28 |Irore COTINIZES RESIN IE DOSS Bil fi EU | ; E © fr: 5 5 monn a = 7 = [OC CC C0 20 wD WDE IY WHR! K E SONT CS OR 1 OL O5 Y 42 MEC ime EI 35 || = ¡ EY OO EN CC CEOWOERIY WORD: ох o "e | o LIE Y WED EC 91 @ APPENDICES LOCK ML : TRANSMIT MONITCR LEVEL Parametor | Format | Parameter function Parameter! Formal | Parameter funcion E | Sets Lock CFF/ON or reads status. P1 1 1 | LOCKCOFFION 3 Sets or reads transmit mondar level pI 46 | TRANSMIT | : ¡Eu = = Е т _ 1 2 3 4 5 & 7 B 9 10 11 12 13 14 \ 1 2 3 4 5 8 7 8 5 #0 11 12 13 14 т | 6 ||M ı} MH |i} ; 5 9 СОКР, LA A 3 L 1 ` та + a E, 1 2 3 4 5 6 7 8 9030 11 127 13 14 Sl 1 2 3 4 5 6 7 8 9 104 12 13 14 a = ï kl LL a | AE A 1 NR ОЛОЛИЕГ В =| $ { 2 3 4 5 6 7 8 8 1031 12 13 14 =| 5 | 1 2 3 4 5 6 7 8 3 10 11 12 13 14 EE [xe] ECC | 6 5 L ! a E e Al € a ОЛННННИЛ LS aa || LOAD MESSAGE 1 MN | TRANSMIT MONITOR Parameles | Format | — Parametor luncoon | Parameter | Format | Parametes function E | DAS recording Pi 45 | LOAD 51 Sel Transmit Monitor JFFON of reads status. Pl I | TRANSMIT 3 MESSAGE 9 pea 3 3 OFF) IL u 21 1334567 89 M0 11 42 1344 5 | LE3 48678801 2854 a 1 . 5 я | = pp er 5 a [Mo Wii; | LL IS С ENS | 3 4 5 8 7 8B 9 10 41 12 13 14 Sl 12.3 4567 8910112134 m X М! | | | 1 1 | | | £ Г Об | L l | 1 | | HIE TTT iis TIT AT RERE НЕ 1 2 3 4 5 5 7 8 9 101 12 13 4 3 | 5: 2 IM Wa: a E [lL MiP] | L L 1 1 | J | ] ] + a « | J | | | 1 L | | 1 ] J | MEMORY CHANNEL E MEMORY READ Parámeler| Format | — Parametar lunction Parameter | Format | Parameter function E | Sets or reads memory channels. PI _ | NOTUSED 5 | Reads memory. dl 9 mu = E - É Pa 7_| MEMORY EL 5 РЗ 7 | MEMORY CHANNEL 1 2 345 8 7 8 9 10 11 12 13 14 Jz e567 59 wn wn i uC D Ч ‘ Е 3 old TE ES 8 192077) 72 23 24 75 25 2728 | 8 | 10 |MEMORY LOCKOUT £Egil 23486 7 8 9 10H 12134 8 E] 5 16 17 16 1 т TONE SFFON о : lu c| | ор орон! | E LI Lee PR 14 TOME NUMBER $ , Pg - |NOTUSED 5 $ 1 79 1 4 5 6 7 # 9 16 11 12 13 14 > 2 1 4 5 8 To a — | | + . SM RP: 3 |: || № a © |", clu | | Ll. | Е ag: | = | — For 1 acanl channel, Ihe Answer command = RE | 1 06 7 18.9 20 21 223 435 57 once "0" for al paramelers excegt the S ор | memory channel number. ; MD | MODE P1 must be "0" tg read 'he CH 98 Star Parameter | Format! Parameter function £ : M A PEL | P3 | an P4 | 5 | Sels or reads modes. pi | 2 [00€ El E | 19 16 17 18 19 20 21 72 23 24 25 51% $ JE ERE A aa el © | L É вв | 29.3031 2 33 M 35 36 37_36 39 40 41_M - 1 2 3 4 5 6 7 8 9 10 11 1213 14 | € | 5 M En | | | Lf 1 1 CL yy 5 В | Lt Ll | | a FE 5 7 10 11 12 13 4 ® г CE | [ur | MEMORY WEITE X mo] | L | | i | L | 1 E | 3 5 1 2 3 4 5 5 7 B 9 10111213 14 Parameler Format | Parameter [ación ui —— — - - — 5 Pa | - ¡NOTUSED É Li 73 7 | MEMORY CHANNEL WG | MC Ga 2 3 4 5 8 7 8 9 10 44 12 13 14 | Ré | 4 [FREQUENCY Formal | Parameie hunch „3 h pr] 2 | A | = a VEND LOGIN Parameter СП = = ? Oi 1515 17 18 19 20 21 7 23 24 5 26 7 Bp — Tone OFFION 3 ste MC in и |3 1 ee ESO Tejera Tal e rones 5 = \ ; 1 | и L L e ' E = : - L 3 1 2 23 4 6 6 7 8 3 M0 1712131 | P| - ¡NOTUSED „11234586 7.8 8 104 2 8314 В | | | Note ead Ela AA lim parameters must be enter = á MG PT |: | а | sk 15 15 17 18 19 20 21 22 23 2425 % 27 28: he memory channel becomes a vaca E 9 ; , Ela 1 2 3 4 5 6 7 8 3 10 11 4 12 14 8 a e aa channel ıl all raquency digits are". o Г Gl | — ——| Other parameters ars ignored. ñ a: RA ANA alo 1 2 3 4 5 5 7 8 9 40 11 12 13 4 |p must be 0 la sure a Slad frequency = min , = $ 1 2 31 4 5 6 7 8 9 10 11 1213 14 с 8 и | ОЕ | and "!" to store an End frequency 31 2 Hal A E| & . 15 16 17 18 19.20 21 22 20 24 25 25 27 2 o 5 | | | 1 | L | 3 9 | - 1 bou НОНО ПОНИ оао ! Zl 2 | 2930031 233 34 353% 3 38 140 M 82 С q | 1 | L : | i 1 | 1 92 DEN APPENDIGES © TA nr mr — — : . = 1 a. Mp Mi MIXER | FE | PLAY BACK — т | | , i H | + . в ! |= ara mate: Forma! | Aaramele: range iSaramele"! Home! Parameter [sna = oe . | Lee . = - | =! 5es AP OSFCR oi raads status. OF 1 | AIFCFFON 5; DAS pevoack | FT 4 27 FLAŸBACE 3: | 3) | - - | LL : 11000405 4 8 G | le 1 3 d 5 € 708 Le T ; T ! ES To 5 UL = ve 1 H E PT; ; |= Mr Р E !Pi i ; - = gb 7 3 « 3 9 El. Edi E с | os | | €, T 1 . ! a 1 * go. HI €: |F El | A PAS 5 3 E] ESEÍOTE: 3 | =: £ li |. E ; N ; SUE CIM XI 318 | Pam: = € ! Gi € Lo L | —— —— : = | “nr ; : E | JOSE ELANEER FC | POWER CONTAO. ser —— еее | arameter Formas: Parameta” 1.5ctio” grange” | Homar: Essen tones y =, Ne - ; - - : + t = Sets Noiaz Blanwer CFRON or reads status, | pr 1 | MOIS: > | Beis à rescs Larsr: power, >» | € FORMER = | B.ANKEF 5 : 1 ZONTRO. 5 | OFF. = 1 | ! 1 < - y ies 6 | L | 4234560708 т : o “+ 1 Т =, Er Ej | =| $ IP 0 | =: Г, | = = a i E = =z | MEC 3 Ely PR A ETE E $ Ek | £ IIr € * I | E ! Lg Zi Tas £ 815} 10203 4 8 ETE = НО 1 . 1 | ñ 3 ; - Ef piu EEC PE per MOI J = I i LO ar ; J L he + NI SE BLAMKEZ LEVEL © PL i SPEECH PROCESSOR LEVEL “Paramete: * Forme Parameter uncon Paraneer Ролле! Paramener iuazios 5; бан. SVT SA leva zl „6 3 | =. Sets or reacs Noise Bia"ker leve. >| 4 NOSE E ¡Sets or meacs Spec” “rocesser eve! Pr af | FROCEESER = ELÄNKER Si | ONGS LEVEL = fur =! 3, LEVE. 3 | 2 | 48 | PROCESS ter eh 5 | 1 003 2 SETE F: | 4 | "A ES =P PS Elm = - 1 TALT LIvEL Li BIN op | & |jP Li ? Pa | = 1 “ a = с a - = Е - - + = 200 4 £ 5 = = E e В = ; € ' SL E|F E = 1000 2 3 48 ¢ s 8 | 1224 5 3 78 EE & 7 ToL oN Lym T flip il 5 | m Toe do I 1 НР Г МОЧЕ ЛЕССИ 1 Prameerl Format Paramerer ничо — | FF © SOEECH FROCESSOR pr 1 "ROSE REDLOTOÓN OTFON varaméte: format Param ns OF 1 SPEICH FROCESSOF DFO Feremster uricton i Е F 15 | bes Soeecn Processor OFF ar sacs status E 2 | 102 A + в Pe 1 4 6 EE т i | = ' : 1 wl F FE Pi. - | =: 1 1 L 1 ; L =! A ^ = - 7 zb = © 1 3 à 5 E 7? E Eur rl 1 1 ; с ia! | | | 5! 7 | 1 3 I éd E 6 7 à | E: 3 т i zi E IZ A Fl e“ : LPS POWER SAITEA NETCH СЕРОМ | es Noise Reducuo” OFROA or rada status Pega „ Ë коз]: + = 17 E ECKE | = Е 1_2 3 4 5 5 z 1 ; 1 SUE IM RiP | - < : ОЙ вит ho ¡hoc le Ses crean hotct Fier E | 1 3 4 58 то T + „бон! | & Eo ia: Ë Toy ov = Е est 23 "pal LN Ti C € кл rr æ LT “or a = mn Ч <> 11 „п < = > 10 reao3 status. Pr 1. | POWER с ГОРЕ, =: : o | - I . = nu 4 Е ; ! mr E = = Ë e ; i 1 od I ' E Er SP ! - . I | 1 = J si PoR E BE TEE ; = ! ' ! Eo if . = FP Ar 21 - EH | —_— HEE: | = 4 - x 1 >| = | =| & a i ! E PE C1 |, | ti € . 93 e APPENDICES MEE —_————_—_—_—_—————— [ar RIT — RA | RF ATTENUATOR Parameter] Formal; Parameter furchon Paramerer| Format | Parameter function 1 = F " | - & | Sets or reads RF ATTiattenuaïor), pi | 8 | ATTENUATCR § | Sers RITOFRCN of reads sales, PI | | RITOFFION 2 É 2 Е 1 2 3 4 6 13 14 - 1 2 3 4 = 7 FB 8 7 14 12 13 14 $ R | F1 | - : A |Р "ir | = A 1 || LE Le Ai 3 1 E E | E = . m 7 i 1 " la 1 2,345 6783001784 “| 3 1203045037890 208 3 (RA: $ ! f RA Da | , rr x E : Ш : | A e a LN “| € 1 2 3 4 5 6 7 4 3 10 11 2 13 14 37 3 12.3.4. 5 6 7 8 3 10 ‘1 72 13 14 $e Male: SE dla Tia. | 6 5 1 | | | | Lay Ol 4 | | не LAA AC | ANTCLEAR | AX | x | AX, TX Parareter, Format | - Paramejer unción Parameter | Format | Parameler .nebos 5 | Sets me RIT lrequancy shift to à. Nole: 5 | Seecis recevetra"smi mode, É Tris command alsg clears the XIT 9 2 frequency (same as AIT shif). 2 1 f i 5 - = 4 203 4 5 5 7 8 9 101 12 13 14 | The command functions indepandemy L [4 2345 83138 9% 41 1218 4 5 ‘rom the RITAGT control, 3 1 alge. 16 | amd] | = a L | 1 i | 1 | | 2 | L | | | L 1 | 1 | | = x E* , ! + 2 3 4 5 8 7 8 9 30 11 12 13 14 “ia 1 2 3 405 6 7 & 9 10 11 12,13 14 © 1 3 o 8 5a | | 1 1 1 1 J ! | T и | 1 | 1 1 L _ = 8 1 3 13 4 5 ВЫ = $ 1 2 3 4 5 6 7 8 9 10 11 12 13 ‘À 21 ! E| à ATA | + а É Pd E a A Ae LL E 5 | 1 BH L | ARR | L | ac || FU | RIT DCWNUP SC | SCAN Parameter Format) Parameter function Farameler| Format + Parameter funzuon 5 . Lowersitaises AIT frequency. Note; 5 Sels Scan OFF:ON or reads stat.s. Pi 1. 1 SCAN QFFON E Tris command also affects the XIT g — 2 frequency (same as RT shift). ï 1 28408080 108090 0 1 12 19 14 ! Thecommand unin dependently 1 2 3 € 567 8 9 0 11 122 4 $ | from he AITACT comal. E — | | 3 9 (Row; | L E a E e | 3 > LF | 1 L | LA YN oc £5 1 2 3 4 5 6 7 8 9 10 1 12 13 14 El © 1 2 3d 5 6 7 & 9 40 31 12 13 ‘4 q ' 3 sor ¿ Pd i E СОННОЙ ПОЛОН УРАН ЛОВИ x НЫ | г 4 Li EN = в 1 2 3 4 5 6 7 8 9 10 1t 12° 13 М 30: 2.1.4 5 6 7 8 9 10 11 12 19 14 Ia 3 8 ‘sci, 3] q vá a | L : ld 5 q , Lo | ! | NM 4 100 1 i AF GAN SD : SEMI BREAK-IN DELAY THE Parameter Formal | Parameter iLnction Parameter Format arameler iLnCtica 5 | Sets or reads AF ца. P1 3 BF GAIN & Sets cr reads Semi Braak-in delay ime. PI 43 | SEMIBREAK-N Е $ DEA” TIME = = с LL LD | 42345678 9 101172 13 14 , | La 345578801284 ao |] A . 5 и 86 A ES | | ; L д El ° 5 0] A |: | | Jd 1 + 1 a Eo. j 02% 3 4 5 6 7? 8 9 1041.12 13 14 El y | 1,2 3 4 5 6 7 8 § 10 11 12,13 14 ; 8 5 | ‘ a m T Г | Gl ! | L 4 L ! ; L 1 ! x > L 3 | | LA L а | = 5 | {+ 2 3 4 8 5 7 8 9 10 1! 12 13 4 3) € 12 2 4 5 6 7 8 9 101112 13 4 a £ a wm si 1 — x . С 3 g R 61 PI, | LL) L a 5 E A | 1 Le | AM | READ METER SM | S-METER Parameter! Formal : Parameter function Darameter| Formal. Parameter ‘upcticr 5 Saiects a mélér function or reads meter values. PI 74 METER SWITCH 5 S-meter and TX RF meter reacings. PL 1 22 | SMETER =“ N = HAL : P22 | METERVALUE Е | hot iL L - 1 2 3 41 5 6 7 8 4 10 11 42 13 14 _ 17 3 45 8 7 8 5 10 1: 12 12,14 PTT 5 3 ? aL ie] J Lo € 5 A | Loi Li — a = E| 1 | 1.2 3 46 5 6 7 8 9 10 1 172 3314 : Ela! 1 2 3 4 5 8 7 8 9 10 11 12 13 4 ñ = e EE L es > | E EER L Y dd | 11 si 1 2 32 58 7 8& 9 10 14 (2 13 Y EH © 1 2 3 à 5 & 7 8 9 10 1 12 13 14 © 3 y Ea | HE: IR Miet] Pa o il 2 s M| O PO E ay 94 Ca APRENDICES e | es ! SQUELCK LEVEL a har |Paramere | Format Parameter tunciior | |Faramere | Format Pararezer funzuor T + - ] , ; т T ! Eig ! I] : = ! 1 T FC Е + Sets 0° regos scueleh level | FO] € SOUELCH $ | Sets AIL OFFICAL pa [ME GPS t LEVEL Е в ¿ 1 эл = = т ! ы = . с T | сте); | si" 0 И | | LN = E I : | i = | - с - - — Fi т RA 86 7 8 EAN Te = т 1 34 87 E 10 Y 13 de EC \ | E | ; Eo | ï le | * X T|: I 158 L . i Е i | 4 ; L 4 =. | 12. 34 : 6 7 8 9 011 21318 | 5| $ i 2 3 € 5 6 7 B O6 1C 11 12 13 % SET] | EEx TAI | К, = ' LE E - с: + . 5 e SE SYSTEM RESET Faramela' Format | Farameder tuncter E Resess ne iransceiver, Fi 52 SYSTEM 5 RESET 20° : * 4 5 6 7 8 8 10 1 il В | | „НОЕ P| Pi | = ; LU E 200 2% 3 8 5 67 & 9 1001 2 1204 п | A h | f E | i ¡a 1 1 : | L 1 1 | m! ZE | 1 2 3 & 3 BE 7 OB § OV 120d PE I р = v | by НЕ | VD | VOX DELAY TIME —)[ Farameter Forma! | Parameter archon = LH ли | , $ | Sets er reacs VOX delay tre. Pr, 5 VOX DELAY E: | TIME | я 1 A 2 4 5 6 TOR E MIN Y 17 14 = 1 2 #14 01 pr 1 | | = J ; - 1 ! | ! L = - + 2 13 4 RR 6 7 8 Y 10 11 12 1 = | Solar || - E â | - | = 3 | 2 1 à 5 6 7 E 8 KOM 12 13 14 zz! : S Ei DO ARO jo oo | — | ve | ОКЕ ВЕСА, ‚ ! lFaramele': Forrzt = Farameter luncher : | rages tre Voice Synfhesizer for message cutout | ï . | 203 4 5 67 808 101 7 33 14 LU UN RIG = - | | | 1 | 1 о 1 $ 3 4 5 67 8 9 4 11 12 13 1% E | | = ‚| ара po! | =} ç Lo a BEST OB & 07 12 15 74 3! : | | 51 < — bd L | | VE VOX FURSTION в (Parameter | Former Paanater ‘uneLar 5 Ses YOX CARR Fi 3 VOX CFFIQN 5 E Do 1 5 5 4 5 6 7 É O5 1040 15 13 14 E ; et il En | | | E E 23.4.5 6 TOR E PTS : т" T ! E я XI. , | | =f 1 2 3 45 6 7 #8 % 40 H 12 13 14 E ! SE (iv xin) | | E = = sense 95 Accessories Cleaning ecrans 69 Subtone, Frequency ............... 39 Connecting ...............=————.. 4 Clover . Subtone, Type .............— ee... 39 Connector (ACC 2) .............—.. 7 Connection (ACC 2) ............... 6 Transmiting 38 Optional, Available ..........c....... 74 Operation ...........=... eee... 41 Frequency Optional, Installing ...........---—. 75 Computer Control Difference, Display .................43 Supplied .............——.————eneme— 1 Commands ................—.e e... 85 Fine Tuning ........-.e.——...e.— 21 Adjustments, Internal .................. 7Ó Communication Keypad Entry ..............—.e———— 22 Advanced Intercept Point ............ 53 Parameters ........... e... .e—..... 50 Modulation (see FM) AGC TO 44 Connection ............ ee 5 ROunding ..............——.———.——. 21 FT 53 Connector (COM) ..............—.—.. 83 Step Size een 21 Alarms .............eevevereerorrinienameenes 65 CONtents ........--.e —.—————— ercer. | Tuning VERARKARRARERRLALKERARALKREBEFTELLKM 21 AM Conventions, Writing … Inside Front Cover Front Panel …..…..……ecresrsrsrreccencaranee 10 Frequencies, Popular ............ ag Correlation, Automatic ................ 53 FSK (see RTTY) Transmitting ‚4... er 40 CW Full Reset.……..….......….….rercerrrsares 63 Amplifier, Linear Break-in, FU ............ e. een, 31 Fuses, Replacing ...............—.—.. 3,70 Connection (REMOTE) .......... 5 Break-in, Semi ares 31 Gain Amplitude Modulation (see AM) PitCN L....eniseeresrere see na nn er- 30 AF TT 19 AMTOR REVErse ......... enema 31 RF nnnnnniineniere nenes 19 Connection (ACC 2) .............. 6 Sidetone, Frequency +... 30. G-TOR Freguencies, Popular ne, 41 Sidetone, Volume ….….….………….……....- 30 Connection (ACC 2) Le 6 Operation ve. 41 Time, Decay ......——.—.——. 31 Operation ee 41 Antenna me, ise ине семеетНемит 31 Headphones Jack (PHONES) ..... 4 Connection .........r..m.emee—e 2 o eme 30 Hold External receiver 9 sealing … TUU 30 Peak Meter ...........—————e—————. 22 (EXT RX ANT) -—eacorcrcervenaninos > Са Transfer Function SCAN O 60 Feed Line LosS …….……....-……..… 2 | (see Transfer Function) Instailation 112 oom menes 2,63 Pages Antenna Connection ............ 2 Antenna Tuner Sock Keen ns eer DC Power Connection ............ 3 External, Connection ............. 6 Зо or EEN Ground Connection .........——... 3 External, Operation ............... 50 Digit Recording System (optional) Lightning Protection ............—.. 3 OPEratiON ces 49 oe avon нее нее 75 Intemal Adjustments ...........—....... 70 Preset Bands 49 Blo back oe Tme nn о Key Presetting...................—..——.. 49 Playback Multip > Timos 7788 Connection .......—..... eee 4 Appendices Recording A 67 Jack (PADDLE/KEY) .............. 4 COM Cannector Protocol ....... 83 Digital Signal Processing o Keyer, Electronic General Coverage Receiver (see DSP) Commands, Function ............. 36 for SWLing .........e.eeseeeeenee ne... 82 | Defaults vrei 32 HF Beacons ..............e_memene 80 Display Tere se 16 Features .......... eminem 32 Learning About DSP .............. 79 Display Dimmer esmero 65 Functions, Embedded ............ 27 NCDXE/ARU Beacons .......... gg DRS | Functions, Inquiry ..............--.. 35 Standard Time Stations 80 (see Digital Recording System) Functions, Multiple-Button ......33 Y EEE 53 DS 4 Learning Outline -............—.—.. 32 Attenuator, REF... 53 Adaptive Filters ….….….….….….…..... 52 Messages, Erasing eevee naan 35 Automatic Gain Control 44 Auto NOCH eis 52 Messages, Playing ................. 34 AY TT Beat Cancel ...............—— 52 Messages, Storing .............—.- 34 Automatic Mode eee 48 Introduction ere 1 Options, Emulation ............—.. 33 Auto Notch -.............e..ereneeneene 52 Learning About DSP .............- 79 Options, Serial Number .......... 37 Backup, Memory ......... e... ee... 54 Line Enhance ............—. eee... 53 Linear Amplifier Bands, Changing .............e=e=m..——. 20 Noise Reduction... 53 Connection (REMOTE) .......... 5 Beacons (see Appendices) SPAC Filter ............— meme. 53 Line Enhance ..........2... 53 Beat Cancel seen 52 External Speaker (EXT SP) ......... 4 Lock Function ........ er 64 Beep Function ............—————.—.—... 64 FAX/Facsimile Lockout, Memory Channels ......... 62 Break-in, Ful/Semi (see CW) Connection. 6 LSB (see SSB) Busy Frequency Stop .............—... 61 Am ее, Popular ............. о Maintenance «overran 69 Button Confirmation 65 FCC " formation o side F — Memory Block Diagram ...........m ee... Insert 7 nside Front Cover BackUp ovo rer 54 Carrier Level memes pg [EAMES eee Channels Carrier-Operated Scan First OSO, YOU .........ee.e.oneenenioos 8 (see Memory Channels) Resume .........—.———..eresneene os 61 FM Quick (see Memory Channels) CHECK Alarm 65 Band Plan ..........e e... een... 39 Reset, FUll.............. eee... 63 SAREE TNT ee Repeaters .............m.——m... 38 Reset, Partial .................... 83 Memory Channels Channel 99 e... Conventional ..................... ee Erasing ….......…rrrenreriensan eee LOCKOUt TA Quick, Recalling as Quick, Storing ............——m—.. Quick, Transiers tc VFO ......... Quick, Tunable .......... Recalhng ever Reselling «vee, Scanning, All-Channel ............ Scanning, Group ..........—.———.. Scrolling rer Searching, Programmed......... Searching, Vacant .............—..—.. tar/End Frequencies ............ Storing, Scan Limits ............. Storing, SIMplex .............—.—.—.— Storing, Split-Freguency ......... Transter, To Memory............... Transfer, To VFOS vein, Tunable eee Memory Scan .........— Menu ACCESS ......ssersrrsessecassesniens Configuration sie Cross Reference oon Description... Quick, Programming............... Quick, Using wove Resetting, Temporary ............. Meter FUNCtions Le cecces ess caca neue Peak Hold oe eee Microphone AGC er ne een es Compatible... Connector (MIC) evens CE Operation see Mode Automatic, SelectiNnQ ............... Automatic, Overriding ............. SeleCting ................—.e..eeie. Morse (see CW) Morse Alarms oven Noise Baer dere nemen nes ReductiON serie Optional Accessories Available sers Installation ......... eee Orientation DiISpilay rer GEHE Front Panel er Rear Panel coco, VER Alam rer Packet | Connection (ACC 2) enn. Frequencies, Popular ............. Operation ee PacTOR Connection (ACC 2) ............ 6 Operation ere 41 Partial Reset oon 63 Power Connecting DC... 3 Switching ON/OFF .............. 19 Transmit Output ......... 23 Precautions, Safety ,...........—.—.. | Program Scan... 60 Programmable Buttons, AssIgning ..............—. 54 Buttons, USINg .............e me... 64 VFO cetera 53 SO, Your First... mee 8 Quick Memory (see Memory Channels, Quick) Rear Panel eee eee ieanaares 15 Receiving Bandwidth ......... eee 52 IE Shift eee 51 Recording, Digital System (see Digital Recording System) Reset FU eres ons ens 63 1% 7=] a 1 eerriarrerrer een 24 Partial .................me 63 НЕ ARenuator ........... eee 53 RIT eerie errr errr erences 44 RTTY Connection (RTTY, ACC 2) ...5,7 Frequencies, Popular ........... 41 Operation sers 40 Reverse ee 41 Safety PrecautiOnS as | Satellite Operation ............ 43 Scan Busy Frequency Stop ............. 61 HOI ocr EEE een rennes 60 Memory, All-Channel .............. 61 Memory, Group .............—.__—. 62 LOCKOUt es 62 Program .............. reee. 60 Resume, Carrier-Operated ..... 61 Resume, Time-operated ......... 61 Speed ........ eee ee 62 Start/End Frequencies ............ 60 Schematic Diagram ................. Insert Service Information ................ … 69 Single Sideband (see SSB) Siope TUNIng ............——-—- ere... 51 SPAC Filter …...…..cerseesreeeccce cuves 93 Speaker, External (EXT SP) 4 Specifications e. 77 Speech Processor .…….….….…. 23, 46 Solit-Freguency Operation ........... 42 ie [e11[-1[0) | SO ace reriresrercere race cas sance 19 SSB, Transmitting ........... 29 Cs SSTV Connection... 6 Frequencies, Popular ............. 29 Operation .............—.——— e... 29 Standard Time Stations ............... 80 Station Monitor. Connection ......... 6 Supplied Accessories ................. 1 SWLINg ........ eee 82 TEXO (optional), Installation ........ 76 o! TT 43 Thank You! «oer LE 1 Time-Operated Scan Resume ..... 61 Time Stations .................—.—.—..—... 80 Transfer Function Equipment, Compatible .......... 65 Eguipment, Connection .......... 66 Equipment, Needed ............... 65 USINQ .............e.eeinenienienee ene 66 Transmitting AM i, 40 AMT OR are 41 Audio Equalizer o.oo. 47 Bandshift.................. eee... 47 Bandwidth ............. 47 Bandwidth/Bandshift Table ..... 47 CO VE rare en sara seen caves 41 СМУ eee 30 FR eer 38 Frequency, Changing ............. 46 FSK ........ eee ethene aes 40 G-TOR orice cee eee ieee, 41 [ala] O EEE 45 Methods... 23 Monitor .…..….….…….…..…........…ers 46 Packet... reece 41 РасТОВ een ren 41 A 40 SO OB order ER RE 29 SSETV eee 29 Troubleshooting ...........e..... 71 Tuning, Slope «cover 51 USB (see SSB) VFO Equalizing AB... 20 Programmable... 58 Selecting A/B................—..... 19 Voice-Operated Transmit (see VOX) Voice Synthesizer (optional) Installation... 75 USING coor, 68 Volume AF Gain ooo, 19 RE Gain oe, 19 VOX Adjusting Delay ..................—.. 45 Adjusting Microphone LEVEL iii eer 45 KIT eee eee, 45 97 KENWOOD ">

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Key features
- Digital Signal Processing (DSP)
- Built-in Antenna Tuner
- RS-232C Computer Interface
- Extensive Filtering for Interference Rejection
- Customizable Transmit Audio
- Full-function Electronic Keyer
Frequently asked questions
A properly adjusted 50Ω antenna of good quality is recommended. Ensure good impedance matching for an SWR of 1.5:1 or less.
It allows you to connect an external transmit power amplifier.
The manual details how to access and navigate the Menu System for various function configurations.
The AIP (Advanced Intercept Point) function reduces interference from strong signals by lowering receive sensitivity.
The manual lists the included accessories: microphone, DC power cable, 7-pin DIN plug, 13-pin DIN plug, fuses, instruction manual, and warranty card.