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S/M No.:TCN001MEF0
Service Manual
Color Television
CHASSIS : CN-001M
Model
DTQ-14P2/P3FCM
DTQ-14P2/V1FCWM/P2SCM
DTQ-14V1/V5FCM/V1/V4SCM
DTQ-14V5FCNM/15U5SCM
DTQ-14V6FCBM/FCPM/FBBM/FPPM
DTQ-14J4FCGM/FCCM
DTQ-20V1/V4/V5FCM
DTQ-20V1/V4SCM
DTQ-20P2/P3FCM/P2SCM
U.S.A
CANADA
(AC120V)
DTQ-14V6NBM/NPM
DTQ-14V1/V3/V5FSM
DTQ-14V1/V3/V4/V5/V8/V9SSM
DTQ-14U1FSM/SSM/20U1FSM/SSM
DTQ-20P2SSM/15U5FSM
DTQ-20V1/V3/V4FSM
DTQ-20V1/V3/V4/V8/V9SSM
DTQ-14V1/V4/V5FSPM
DTQ-14V1/V4/V5/U1SSPM
DTQ-14V6NBPM/NPPM
DTQ-20V1/V4FSPM
DTQ-20V1/V3/V4/U1SSPM
DTQ-15U5SSPM
DTQ-14V1/V4SSFM
DTQ-20V1/V4SSFM
DTQ-14V4/20V4FCFM
Middle America
(AC 110V)
Chile, Peru, Philippines
(AC220V)
Dominica
(AC60~180)
Korea, USA, Japen(AC90~250V)
✔
Caution
: In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center (http://svc.dwe.co.kr).
DAEWOO ELECTRONICS CO., LTD
http : //svc.dwe.co.kr
May. 2002
TABLE OF CONTENTS
SAFETY PRECAUTIONS.................................................................................................................... 2
PRODUCT SAFTY SERVICING GUIDELINES FOR AUDIO - VIDEO PRODUCS......................................... 2
PRODUCT SAFTY SERVICING GUIDELINES FOR COLOR TELEVISION RECEIVERS ............................. 3
SPECIFICATIONS ............................................................................................................................... 5
BLOCK DIAGRAM .............................................................................................................................. 6
ALIGNMENT INSTRUCTIONS............................................................................................................ 7
SERVICE MODE ADJUSTMENTS .................................................................................................................. 7
ASSEMBLY ADJUSTMENTS .......................................................................................................................... 8
PARENTAL CONTROL PASSWORD SETTINGS...........................................................................................12
VOLTAGE CHART ..............................................................................................................................13
WAVEFORMS......................................................................................................................................16
SCHEMATIC DIAGRAM......................................................................................................................19
EXPLODED VIEW ...............................................................................................................................20
ELECTRICAL PARTS LIST.................................................................................................................28
APPENDIX (Appendix is provide only by internet [http://svc.dwe.co.kr])
IC DESCRIPTION ................................................................................................................................ 1
TROUBLE SHOOTING CHARTS........................................................................................................ 8
NO POWER ..................................................................................................................................................... 8
NO PICTURE ................................................................................................................................................... 9
NO SOUND...................................................................................................................................................... 10
CH DON’T MEMORY or CH SKIP ................................................................................................................. 11
NO COLOR ...................................................................................................................................................... 12
NO VERTICAL DEFLECTION ......................................................................................................................... 12
NO ON-SCREEN DISPLY ............................................................................................................................... 13
REMOTE CONTROL DOES NOT OPERATE ................................................................................................. 13
1
PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO - VIDEO PRODUCTS
CAUTION
: DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY.
NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFAC-
TURER'S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID
THE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANT RESULT-
ING PROPERTY DAMAGE OR USER INJURY.
SERVICE WORK SHOULD BE PERFORMED ONLY AFTER YOU ARE THOR-
OUGHLY FAMILIAR WITH ALL OF THE FOLLOWING SAFETY CHECKS AND
SERVICING GUIDELINES. TO DO OTHERWISE, INCREASES THE RISK OF
POTENTIAL HAZARDS AND INJURY TO THE USER.
WHILE SERVICING, USE AN ISOLATION TRANSFORMER FOR PROTECTION
FROM A.C. LINE SHOCK.
SAFETY CHECKS
AFTER THE ORIGINAL SERVICE PROBLEM HAS BEEN CORRECTED, A CHECK
SHOULD BE MADE OF THE FOLLOWING:
SUBJECT:FIRE & SHOCK HAZARD
1. BE SURE THAT ALL COMPONENTS ARE POSITIONED IN SUCH A WAY AS
TO AVOID POSSIBILITY OF ADJACENT COMPONENT SHORTS. THIS IS
ESPECIALLY IMPORTANT ON THOSE MODULES WHICH ARE TRANS-
PORTED TO AND FROM THE REPAIR SHOP.
2. NEVER RELEASE A REPAIR UNLESS ALL PROTECTIVE DEVICES SUCH AS
INSULATORS, BARRIERS, COVERS, SHIELDS, STRAIN RELIEFS, POWER
SUPPLY CORDS, AND OTHER HARDWARE HAVE BEEN REINSTALLED PER
ORIGINAL DESIGN. BE SURE, THAT THE SAFETY PURPOSE OF THE
POLARIZED LINE PLUG HAS NOT BEEN DEFEATED.
3. SOLDERING MUST BE INSPECTED TO DISCOVER POSSIBLE COLD SOL-
DER JOINTS, SOLDER SPLASHES OF SHARP SOLDER POINTS. BE CER-
TAIN TO REMOVE ALL LOOSE FOREIGN PARTICLES.
4. CHECK FOR PHYSICAL EVIDENCE OF DAMAGE OR DETERIORATION TO
PARTS AND COMPONENTS, FOR FRAYED LEADS, DAMAGED INSULATION
(INCLUDING A.C. CORD), AND REPLACE IF NECESSARY. FOLLOW ORIGI-
NAL LAYOUT, LEAD LENGTH AND DRESS.
5. NO LEAD OR COMPONENT SHOULD TOUCH A RECEIVING TUBE OR A
RESISTOR RATED AT 1 WATT OR MORE. LEAD TENSION AROUND PRO-
TRUDING METAL SURFACES MUST BE AVOIDED.
6. ALL CRITICAL COMPONENTS SUCH AS FUSES, FLAMEPROOF RESISTOR,
CAPACITORS, ETC. MUST BE REPLACED WITH EXACT FACTORY TYPES.
DO NOT USE REPLACEMENT COMPONENTS OTHER THAN THOSE SPECI-
FIED OR MAKE UNRECOMMENDED CIRCUIT MODIFICATIONS.
7. AFTER RE-ASSEMBLY OF THE STE ALWAYS PERFORM AN A.C. LEAKAGE
TEST ON ALL EXPOSED METALLIC PARTS OF THE CABINET. (THE CHAN-
NEL SELECTOR KNOB, ANTENNA TERMINALS, HANDLE AND SCREWS) TO
BE SURE THE SET IS SAFE TO OPERATE WITHOUT DANGER OF ELECTRI-
CAL SHOCK. DO NOT USE A LINE ISOLATION TRANSFORMER DURING
THIS TEST USE AN A.C. VOLTMETER, HAVING 5000 OHMS PER VOLT OR
MORE SENSITIVITY, IN THE FOLLOWING MANNER : CONNECT A 1500 OHM
10 WATT RESISTOR, PARALLELED BY A .15 MFD. 150V A.C. TYPE CAPACI-
TOR BETWEEN A KNOWN GOOD EARTH GROUND (WATER POPE, CON-
DUIT, ETC.) AND THE EXPOSED METALLIC PARTS, ONE AT A TIME.
MEASURE THE A.C. VOLTAGE ACROSS THE COMBINATION OF 1500 OHM
RESISTOR AND .15 MFD CAPACITOR. REVERSE THE A.C. PLUG AND
REPEAT A.C. VOLTAGE MEASUREMENTS FOR EACH EXPOSED METALLIC
PART. VOLTAGE MEASURED MUST NOT EXCEED .75 VOLTS R.M.S THIS
CORRESPONDS TO 0.5 MILLIAMP A.C. NAY VALUE EXCEEDING THIS LIMIT
CONSTITUTES A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED
IMMEDIATELY.
A.C. VOLTMETER
GOOD EARTH GROUND
SUCH AS THE WATER
PIPE, CONDUIT, ETC.
0.15 uF
1500 OHM
10WATT
PLACE THIS PROBE
ON EACH EXPOSED
METAL PART
SUBJECT : GRAPHIC SYMBOLS
THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL,
WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED
TO ALERT THE SERVICE PERSONNEL TO THE PRES-
ENCE OF UNINSULATED “DANGEROUS VOLTAGE”
THAT MAY BE OF SUFFICIENT MAGNITUDE TO CON-
STITUTE A RISK OF ELECTRIC SHOCK.
THE EXCLAMATION POINT WITHIN AN EQUILATERAL
TRIANGLE IS INTENDED TO ALERT THE SERVICE
PERSONNEL TO THE PRESENCE OF IMPORTANT
SAFETY INFORMATION ON SERVICE LITERATURE.
SUBJECT : X-RADIATION
1. BE SURE PROCEDURES AND INSTRUCTIONS TO ALL SERVICE PERSON-
NEL COVER THE SUBJECT OF X-RADIATION. THE ONLY POTENTIAL
SOURCE OF X-RAYS IN CURRENT T.V. RECEIVERS IS THE PICTURE TUBE.
HOWEVER, THIS TUBE DOES NOT EMIT X-RAYS WHEN THE HIGH VOLT-
AGE IS AT THE FACTORY SPECIFIED LEVEL. THE PROPER VALUE IS
GIVEN IN THE APPLICABLE SCHEMATIC. OPERATION AT HIGHER VOLT-
AGES MAY CAUSE A FAILURE OF THE PICTURE TUBE OR HIGH VOLTAGE
SUPPLY AND UNDER CERTAIN CIRCUMSTANCES, AMY PRODUCE RADIA-
TION IN EXCESS OF DESIRABLE LEVELS.
2. ONLY FACTORY SPECIFIED C.R.T ANODE CONNECTORS MUST BE USED.
DEGAUSSING SHIELDS ALSO SERVE AS X-RAY SHIELD IN COLOR SETS.
ALWAYS RE-INSTALL THEM.
3. IT IS ESSENTIAL THAT SERVICE PERSONNEL HAVE AVAILABLE AN ACCU-
RATE AND RELIABLE HIGH VOLTAGE METER. THE CALIBRATION OF THE
METER SHOULD BE CHECKED PERIODICALLY AGAINST A REFERENCE
STANDARD. SUCH AS THE ONE AVAILABLE AT YOUR DISTRIBUTOR.
4. WHEN THE HIGH VOLTAGE CIRCUITRY IS OPERATING PROPERLY THERE
IS NO POSSIBILITY OF AN X-RADIATION PROBLEM. EVERY TIME A COLOR
CHASSIS IS SERVICED, THE BRIGHTNESS SHOULD BE RUN UP AND
DOWN WHILE MONITORING THE HIGH VOLTAGE WITH A METER TO BE
CERTAIN THAT THE HIGH VOLTAGE DOES NOT EXCEED THE SPECIFIED
VALUE AND THAT IT IS REGULATING CORRECTLY. WE SUGGEST THAT
YOU AND YOUR SERVICE ORGANIZATION REVIEW TEST PROCEDURES
SO THAT VOLTAGE REGULATION IS ALWAYS CHECKED AS A STANDARD
SERVICING PROCEDURE, AND THAT THE HIGH VOLTAGE READING BE
RECORDED ON EACH CUSTOMER’S INVOICE.
5. WHEN TROUBLESHOOTING AND MAKING TEST MEASUREMENTS IN A
PRODUCT WITH A PROBLEM OF EXCESSIVE HIGH VOLTAGE, AVOID
BEING UNNECESSARILY CLOSE TO THE PICTURE TUBE AND THE HIGH
VOLTAGE SUPPLY. DO NOT OPERATE THE PRODUCT LONGER THAN IS
NECESSARY TO LOCATE THE CAUSE OF EXCESSIVE VOLTAGE.
6. REFER TO HV, B+ AND SHUTDOWN ADJUSTMENT PROCEDURES
DESCRIBED IN THE APPROPRIATE SCHEMATIC AND DIAGRAMS (WHERE
USED).
SUBJECT : IMPLOSION
1. ALL DIRECT VIEWED PICTURE TUBES ARE EQUIPPED WITH AN INTEGRA
IMPLOSION PROTECTION SYSTEM. BUT CARE SHOULD BE TAKEN TO
AVOID DAMAGE DURING INSTALLATION. AVOID SCRATCHING THE
TUBE. OF SCRATCHED REPLACE IT.
2. USE ONLY RECOMMENDED FACTORY REPLACEMENT TUBES.
SUBJECT : TIPS ON PROPER INSTALLATION
1. NEVER INSTALL ANY PRODUCT IN A CLOSED-IN RECESS, CUBBYHOLE OR
CLOSELY FITTING SHELF SPACE, OVER OR CLOSE TO HEAT DUCT, OR IN
THE PATH OF HEATED AIR FLOW.
2. AVOID CONDITIONS OF HIGH HUMIDITY SUCH AS: OUTDOOR PATIO
INSTALLATIONS WHERE DEW IS A FACTOR, NEAR STEAM RADIATORS
WHERE STEAM LEAKAGE IS A FACTOR, ETC.
3. AVOID PLACEMENT WHERE DRAPERIES MAY OBSTRUCT REAR VENTING.
THE CUSTOMER SHOULD ALSO AVOID THE USE OF DECORATIVE
SCARVES OR OTHER COVERINGS WHICH MIGHT OBSTRUCT VENTILA-
TION.
4. WALL AND SHELF MOUNTED INSTALLATIONS USING A COMMERCIAL
MOUNTING KIT, MUST FOLLOW THE FACTORY APPROVED MOUNTING
INSTRUCTIONS. A PRODUCT MOUNTED TO A SHELF OR PLATFORM MUST
RETAIN ITS ORIGINAL FEET (OR THE EQUIVALENT THICKNESS IN SPAC-
ERS)TO PROVIDE ADEQUATE AIR FLOW ACROSS THE BOTTOM, BOLTS
OR SCREWS USED FOR FASTENERS MUST NOT TOUCH ANY PARTS OR
WIRING. PERFORM LEAKAGE TEST ON CUSTOMIZED INSTALLATIONS.
5. CAUTION CUSTOMERS AGAINST THE MOUNTING OF A PRODUCT ON
SLOPING SHELF OR A TILTED POSITION, UNLESS THE PRODUCT IS
PROPERLY SECURED.
6. A PRODUCT ON A ROLL-ABOUT CART SHOULD BE STABLE ON ITS MOUNT-
ING TO THE CART. CAUTION THE CUSTOMER ON THE HAZARDS OF TRY-
ING TO ROLL A CART WITH SMALL CASTERS ACROSS THRESHOLDS OR
DEEP PILE CARPETS.
7. CAUTION CUSTOMERS AGAINST THE USE OF A CART OR STAND WHICH
HAS NOT BEEN LISTED BY UNDERWRITERS LABORATORIES. INC. FOR
USE WITH THEIR SPECIFIC MODEL OF TELEVISION RECEIVER OR
GENERICALLY APPROVED FOR USE WITH T.V.S OF THE SAME OR
LARGER SCREEN SIZE.
8. CAUTION CUSTOMERS AGAINST THE USE OF EXTENSION CORDS,
EXPLAIN THAT A FOREST OF EXTENSIONS SPROUTING FROM A SINGLE
OUTLET CAN LEAD TO DISASTROUS CONSEQUENCES TO HOME AND
FAMILY.
2
PRODUCT SAFETY SERVICING GUIDELINES FOR COLOR TELEVISION RECEIVERS
CAUTION : Do not attempt to modify this product in any way. Unauthorized modifications will not only void the warranty, but may lead to your being liable for any resulting property damage or user injury.
Service work should be performed only after you are thoroughly familiar with all of the following safety checks and servicing guidelines. To do otherwise, increases the risk of potential hazards and injury to the user.
SAFETY CHECKS
After the original service problem has been corrected, a check should be made of the following:
SUBJECT : FIRE & SHOCK HAZARD
1. Be sure that all components are positioned in such a way as to avoid possibility of adjacent component shorts. This is especially important on those chassis which are transported to and from the repair shop.
2. Never release a repair unless all protective devices such as insulators, barriers, covers, shields, strain reliefs, and other hardware have been reinstalled per original design.
3. Soldering must be inspected to discover possible cold solder joints, frayed leads, damaged insulation (including A.C. cord), solder splashes or sharp solder points. Be certain to remove all loose foreign particals.
4. Check for physical evidence of damage or deterioration to parts and components, and replace if necessary follow original layout, lead length and dress.
5. No leads or components should touch a receiving tube or a resistor rated at 1 watt or more. Lead tension around protruding metal surfaces must be avoided.
6. All critical components such as fuses, flameproof resistors, capacitors, etc. must be replaced with exact factory types. Do not use replacement components other than those specified or make unrecommended circuit modifications.
7. After re-assembly of the set always perform an A.C. leakage test on all exposed metallic parts of the cabinet, (the channel selector knob, antenna terminals, handle and screws) to be sure the set is safe to operate without danger of electrical shock. Do not use a line isolation transformer during this test. Use an A.C. voltmeter, having 5000 ohms per volt or more sensitivity, in the following manner : connect a 1500 ohm 10 watt resistor, paralleled by a 15 mfd. 150V A.C. type capacitor between a known good earth ground (9water pipe, conduit, etc.) and the exposed metallic parts, one at a time. Measure the A.C. voltage across the combination of
1500 ohm resistor and 0.15 MFD capacitor. Reverse the A.C. plug and repeat A.C. voltage measurements for each exposed metallic part. Voltage measured must not exceed 0.75 volts R.M.S. This corresponds to 0.5 milliamp A.C. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately.
A.C. VOLTMETER
GRAPHIC SYMBOLS :
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the service personnel to the presence of uninsulated “dangerous voltage” that may be of sufficienty magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended to alert the service personnel to the presence of important safety information in service literature.
Fuse symbol is printed on pcb adjacent to the fuse, with “RISK OF FIRE REPLACE FUSE AS
MARKED”. The symbol is explained in the service manual with the following wording or equivalent.
“CAUTION : FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD, REPLACE ONLY WITH SAME TYPE (4A, 125V)” and
“ATTENTION: AFIN D’ASSU UNE PROTECTION PERMANENTE
CONTRE LES RISQUES D’INCENDIE, REMPLACER UNIQUE-
MENT PAR UN FUSIBLE DE MEME TYPE ET DE ”4A, 125V”.
SUBJECT : X-RADIATION
1. Be sure procedures and instructions to all service personnel cover the subject of X-rays in current T.V. receivers is the picture tube.
However, this tube does not emit X-rays when the high voltage is at the factory specified level. The proper value is given in the applicable schematic. Operation at higher voltages may cause a failure of the picture tube or high voltage supply and, under certain circumstances, may produce radiation in excess of desirable levels.
2. Only factory specified C.R.T. anode connectors must be used.
Degaussing shields also serve as X-ray shield in color sets.
Always re-install them.
3. It is essential that the serviceman has available an accurate and reliable high voltage meter. The calibration of the meter should be checked perio - dically against a reference standard. Such as the one available at your distributor.
4. When the high voltage circuitry is operating properly there is no possibility of an X-radiation problem. Every time a color chassis is serviced, the brightness should be run up and down while monitoring the high voltage with a meter to be certain that the high voltage does not exceed the specified value and that it is regulating correctly. We suggest that you and your service organization review test procedures so that voltage regulation is always checked as a standard servicing procedure. And that the high voltage reading be recorded on each customer’s invoice.
5. When troubleshooting and making test measurements in a receiver with a problem of excessive high voltage, avoid being unnecessarily close to the picture tub eand the high voltage compartment.
Do not operate the chassis longer than is necessary to locate the cause of excessive voltage.
6. Refer to HV, B+and Shutdown adjustment procedures described in the appropriate schematic and diagrams(where used).
Good earth ground, such as the water pipe, conduit, etc.
0.15 uF
1500 OHM
10WATT
Place this probe on each exposed metal part.
3
SUBJECT : IMPLOSION
1. All direct viewed picture tubes are equipped with an integral implosion protection system, but care should be taken to avoid damage during installation. Avoid scratching the tube. If scratched, replace it.
2. Use only recommended factory replacement tubes.
SUBJECT : TIPS ON PROPER INSTALLATION
1. Never install any receiver in closed-in recess, cubbyhole or closely fitting shelf space over, or close to heat duct, or in the path of heated air flow.
2. Avoid conditions of high humidity such as : Outdoor patio installations where dew is a factor. Near steam radiators where steam leakage is a factor, etc.
3. Avoid placement where draperies may obstruct rear venting. The customer should also avoid the use of decorative scarves or other coverings which might obstruct ventilation.
4. Wall and shelf mounted installations using a commercial mounting kit, must follow the factory approved mounting instructions. A receiver mounted to a shelf or platform must retain its original feet(or the equivalent thickness in spacers) to provide adequate are flow across the bottom, bolts or screws used for fasteners must not touch and parts or wiring. Perform leakage test on customized installations.
5. Caution customers against the mounting of a receiver on sloping shelf or a tilted position, unless the receiver is properly secured.
6. A receiver on a roll-about cart should be stable on its mounting to the cart. Caution the customer on the hazards of trying to roll a cart with small casters across thresholds or deep pile carpets.
7. Caution customers against the use of a cart or stand which has not been listed by underwriters laboratories, inc. For use with their specific model of television receiver or generically approved for use with T.V.’s of the same or larger screen size.
4
SPECIFICATIONS
MODEL
ITEMS
DTQ-14P2/P3FCM
DTQ-14P2/V1FCWM/P2SCM
DTQ-14V1/V5FCM/V1/V4SCM
DTQ-14V5FCNM/15U5SCM
DTQ-14V6FCBM/FCPM/FBBM/FPPM
DTQ-14J4FCGM/FCCM
DTQ-20V1/V4/V5FCM
DTQ-20V1/V4SCM
DTQ-20P2/P3FCM/P2SCM
DTQ-14V6NBM/NPM
DTQ-14V1/V3/V5FSM
DTQ-14V1/V3/V4/V5/V8/V9SSM
DTQ-14U1FSM/SSM/20U1FSM/SSM
DTQ-20P2SSM/15U5FSM
DTQ-20V1/V3/V4FSM
DTQ-20V1/V3/V4/V8/V9SSM
TV STANDARD
POWER INPUT
AC 120V 60 Hz
POWER CONSUMPTION
TUNING SYSTEM
TUNING RANGES
SOUND OUTPUT
SPEAKER
DTQ-14V1/V4/V5FSPM
DTQ-14V1/V4/V5/U1SSPM
DTQ-14V6NBPM/NPPM
DTQ-20V1/V4FSPM
DTQ-20V1/V3/V4/U1SSPM
DTQ-15U5SSPM
NTSC-M
AC 220V 50/60 Hz
DTQ-14V1/V4SSFM
DTQ-20V1/V4SSFM
DTQ-14V4/20V4FCFM
AC60-180V(SSFM Series)
14 = 55W
20 = 68W
Frequency Synthesizer ( FS ) Tuning System
VHF : 2
~ 13 (12)
UHF : 14
~ 69 (56)
CATV : 1
~ 125 (125)
1.3 W (14/20U1 Series/20V8 Series 1.3W + 1.3W)
3 W 8 ohm
AC90-250V(FCFM Series)
REMARKS
ANTENNA INPUT
IMPEDANCE
75 ohm Unbalanced
AUXILIARY
INPUT TERMINAL
INTERMEDIATE
FREQUENCIES
REMOTE CONTROL
SPECIAL FUNCTIONS
Front : Video, Audio
Rear : Video, Audio
"P" Series Without Video, Audio
Picture IF Carrier Frequency : 45.75 MHz
Sound IF Carrier Frequency : 41.25 MHz
Color Sub-Carrier Frequency : 3.579545 MHz
R-43A08
3-Language OSD
With CAPTION
Wake-up On/Off Time
Sleep Timer
Power Restore
5
BLOCK DIAGRAM
6
ALIGNMENT INSTRUCTIONS
1. SERVICE MODE ADJUSTMENTS
Follow the steps below whenever service adjustment is required. See Table- A and Table- B to determine if service adjustments are required.
1) How to enter the service mode using the user remote control.
•
Turn the set on.
•
Direct the remote control to the reception window of TV.
•
Push buttons of remote control in sequence as follows.
1
→ MUTE → DISPLAY → MUTE
•
Then, the screen will appear as follows.
S2 SCRN
S5 IFC
S6 GEO
S8 W/B
S9 DP
S12 FACT
S7 PTRN NORMAL
•
Using the channel up or channel down button, select the item you wish to adjust.
(The color of selected item turns into the red.)
•
Press the volume up or down button to enter in the service mode you wish to adjust.
2) How to memorize the adjusted values in the service mode.
•
Must press DISPLAY button the state which the screen is displaying each of service menus after all adjustments are completed each of all service menu.
Table-A : Adjust the values of service mode when a part is replaced.
PART
REPLACED
I701
(U-COM)
I101
(MAIN)
ADJUSTMENT
NECESSARY UNNECESSARY
O
O
Data is stored in I703.
NOTES
Initial setting values are written from I701.
Adjusting Items
I703
(EEPROM)
O
S5 RFAGCD
S6 H.PHASE/V.POSI/V.SIZE
S8 RD/BD/RB/GB/BB
S9 Subbrightness
CRT O Adjust items related to picture tube only.(White Balance adjustment)
7
ALIGNMENT INSTRUCTIONS
Table-B
MODE
S2
S5
S6
S7
S8
S9
S11
ADJUSTMENT ITEMS
Screen Adjustment
Auto RF AGC
Video Level (VIDEOL)
RF AGC Delay (RFAGCD)
FM Level (FM.LEV)
AGC Point
A/D VALUE
Horizontal Phase(H.PHASE)
Vertical Position (V.POSI)
Vertical Size (V.SIZE)
NO SD POWER OFF
Vertical S-Correction (V SC)
Vertical Linearity (V LIN)
Internal Black
Internal 100% White
Internal 60% White
Internal Cross Pattern
Red Drive (RD)
Green Drive (GD)
Blue Drive (BD)
Red Bias (RB)
Green Bias (GB)
Blue Bias (BB)
Subbrightness
Contrast
Tint
Color
Sharp
RGDEF
BGSLC
HBR
HBL
GYAng
CkOPE
WPL
PREADJ
Dcrest
BLKSTR
BLKGAN
Hout On
Hout of
Forwarding Mode
27
15
3
3
0
0
3
3
3
1
6
1
1
30
1
3
-
-
-
-
DATA
INITIAL RANGE
-
*
8
-
7
3.75
-
*
*
*
YES
0
18
-
0 ~ 7
0 ~ 63
0 ~ 31
Must be set to 7
Align RF AGC threshold
Must be set to 30
Select AGC reference voltage
-
-
0 ~ 31
0 ~ 63
Align sync to flyback pulse, using internal cross pattern(S7)
Align vertical DC bias, using internal cross pattern(S7)
0 ~ 127 Align vertical amplitude, using internal cross pattern(S7)
Automatically turn off in 15min for no received signal.
0 ~ 31
0 ~ 31
-
-
Must be set to 7
Must be set to 18
REMARKS
Display internal BLACK pattern
Display internal 100% WHITE
*
10
*
*
-
-
0 ~ 127 Align RED OUT AC level
0 ~ 15 Must be set to 10
0 ~ 127
0 ~ 255
Display internal 60% WHITE
Display internal CROSS pattern
Align BLUE OUT AC level
Align RED OUT DC level
0 ~ 255 Align GREEN OUT DC level
0 ~ 255 Align BLUE OUT DC level
*
10
*
*
-
0 ~ 127 Align common RGB DC level
0 ~ 27
0 ~ 77
Must be set to 20
Must be set to 32
0 ~ 47
0,1
0~3
0~3
0~3
0~3
0~31
0~31
0 ~ 30
0,1
0~3
0~7
0~7
0,1
0~7
Must be set to 32
Must be set to 20
Factory Initialization S12
*
indicates the items with different settings each of sets
8
ALIGNMENT INSTRUCTIONS
2. ASSEMBLY ADJUSTMENTS
1) SCREEN ADJUSTMENT (S2)
•
Enter the service mode and select service adjustment S2.
•
You cna see the one horizontal line on the screen.
•
Adjust the Screen Control Volume (located on FBT) so that the horizontal line onscreen may be disappeared.
•
Press the volume up or down button to exit in the screen adjustment mode.
NOTE
IN THE SCREEN ADJUSTMENT MODE, DONT PRESS OTHER BUTTONS EXCEPT VOLUME UP OR DOWN BUTTON.
2) FOCUS ADJUSTMENT
•
Turn in a local station and adjust the Focus Control knob (located on FBT) for best picture details at high light condition.
3) RF AGC DELAY ADJUSTMENT (S5)
•
Receive a good local channel.
•
Enter the service mode and select service adjustment S5.
•
You can see the OSD as shown in below.
IF
AUTO
VIDEOL
RFAGCD
CONTROL
RFAGC
FM.LEV
AGC POINT
START
7
10
30
3.75
MOVE ADJUST RECALL : SET
•
Select RFAGCD item, press the volume up or down button until noise or beat in picture disappears.
•
Press the DISPLAY button to memorize the data.
9
ALIGNMENT INSTRUCTIONS
4) GEOMETRIC ADJUSTMENTS (S6)
•
Enter the service mode and select service adjustment S7.
•
Whenever you select the “S7” using the volume up or down button, the screen is changing like this.
NORMAL BLACK WHITE100 WHITE60 CROSS
•
Using the volume up or down button, select internal cross pattern.
•
Select service adjustment S6
•
You can see the OSD as shown in below.
GEOMETRY
H. PHASE 17
V. POSI 29
V. SIZE 80
NO SD POWER OFF YES
V SC 7
V LIN 18
MOVE ADJUST RECALL : SET
4-1. Horizontal Position Adjustment
•
Select H.PHASE item, adjust H.PHASE data value to obtain proper horizontal centering of the internal cross pattern at the left and right of the screen.
4-2. Vertical Position Adjustment
•
Select V.POSI item, adjust V.POSI data value to center the raster properly on thescreen.
4-3. Vertical Size Adjustment
•
Select “V.SIZE” item, adjust “V.SIZE” data value to proper vertical size as follows.
10
ALIGNMENT INSTRUCTIONS
5) WHITE BALANCE ADJUSTMENT(S8)
•
Receive a good local channel.
•
Enter the service mode and select service adjustment S8.
•
You can see the OSD as shown in below.
RD
GD
BD
58
10
65
RB
GB
BB
105
127
100
MOVE ADJUST RECALL : SET
•
Using volume up or volume down, adjust service adjustment data of RD/GD/BD and RB/GB/BB until a good gray
scale with normal whites is obtained.ALIGNMENT INSTRUCTIONS
•
Press the DISPLAY button to memorize the data.
6) DIGITAL PRESET(D.P) ADJUSTMENTS(S9)
SUBBRIGHTNESS ADJUSTMENT
•
Receive a good local channel.
•
Enter the service mode and select service adjustment S9.
•
You can see the OSD as shoown in below.
D.P.
SUB BRIGHTNESS
CONTRAST
TINT
COLOR
64
20
32
32
MOVE ADJUST RECALL : SET
•
Select Subbrightness item, adjust Subbrightness data value to obtain normal brightness level.
•
Press the DISPLAY button to memorize the data.
CONTRAST
•
Fixed value = 20
TINT
•
Fixed value = 32
COLOR
•
Fixed value = 32
7) FACTORY OUTGOING MODE (S12 : FACT)
•
If you select the S12, then the set becomes factory outgoing status.
•
You can see the OSD “outgoing OK”
11
ALIGNMENT INSTRUCTIONS
3. PARENTAL CONTROL PASSWORD SETTINGS
If user forget Parental Control Password as follows.
1) CHANGE THE PASSWORD.
• Turn the set on.
• Direct the remote control to the reception window of your TV/VCR
• Using the MENU buttons, select the Special menu.
• Using the the channel up (
¡
) or down (
¡
) duttons, select prental control.
• Using the volume up (
¢
), set the password Menu.
• Push buttons of remote control in sequence as follows.
2 2 1 1
• Parental control password is reset.
• Using the 0~9 buttons, enter the password.
• Using the 0~9 buttons, repeat the password.
Special
Closed Caption : OFF
CC on Mute : OFF
Power Restore : OFF
Parental Control
Select
Enter n Exit
Parental control
Enter the Password
# # # #
[0 - 9] : Adjust n Exit
Parental control
Enter New Password
Parental control
Repeat the Password
# # # #
[0 - 9] : Adjust n Exit
[0 - 9] : Adjust n Exit
2) RESET THE PASSWORD
• Turn the set on.
• Direct the remote control to the reception window of your TV/VCR.
• Push buttons of remote control in sequence as follows.
1 MUTE DISPLAY MUTE
• Then, the screen will appear as follows.
FIELE SVC
S2 SCRN V.=02h RCCR=00h
S5 IFC
S6 GEO
S8 W/B
S9 DP
S12 FACT
S7 PTRN NORMAL
¢
S10 SOUND
• Using the channel up (
¡
) or down (
¡
) buttons, select S12 FACT.
Press the volume up (
¢º
) button, the set becomes factory outgoing status.
• Parental control password is reset.
• Using the MENU buttons, select the parental control menu, set the new password.
12
VOLTAGE CHART
LOC
I501
NC
2.27
2.59
5.12
2.62
0.94
1.39
0
8.11
2.61
2.57
2.71
0
4.87
1.76
2.46
4.9
4.86
3.59
1.38
1.39
0.86
1.69
4.96
0
2.73
0
0
2.37
3.38
1.72
2.77
5.09
2.12
0
2.45
4.84
ON
2.17
MODE
OFF
0
1.95
2.7
2.39
2.86
2.86
0
0
0.49
0
0
0
0
0
0
0.5
0
0
0
0
0
0.35
NC
0
0
4.23
2.2
0.16
0.235
0.232
0
0
0
0
0
0.57
0
0.28
4.93
4.92
0
0
0
1.37
1.4
0.706
0
0.31
PIN
28
29
30
31
32
22
23
24
25
26
27
39
40
41
42
43
33
34
35
36
37
38
7
8
9
5
6
1
2
3
4
16
17
18
19
20
21
10
11
12
13
14
15
LOC
LOC
I301
LOC
I401
LOC
I601
13
PIN
48
49
50
51
52
53
54
44
45
46
47
PIN
5
6
7
3
4
1
2
PIN
1
2
3
PIN
12
13
14
15
16
8
9
6
7
10
11
3
4
5
1
2
MODE
ON
2.63
2.39
2.16
3.62
4.23
4.23
2.3
2.19
1.99
2.39
3.08
MODE
ON
2.21
25.7
2.27
0
13.65
26.2
2.21
MODE
OFF
0
0
3.63
0
0
0.43
0
OFF
0
0
0
0
0.51
0.51
0
0.65
0.32
0
0.3
0
0
0
0
0
6.2
6.5
0.824
0
0
0
0
0
0
0
ON
7.66
0
4.95
ON
12.09
MODE
OFF
0
0
0.6
0
0
0
0
0
0
OFF
7.19
0
0
0
0
0
0
0
0
0
VOLTAGE CHART
LOC
I701
PIN
7
8
9
5
6
1
2
3
4
16
17
18
19
20
21
10
11
12
13
14
15
28
29
30
31
32
22
23
24
25
26
27
33
34
35
36
5.03
4.8
5.05
0
5.05
0
0
0
0
0
4.84
0
0
0
0
0
4.96
4.07
0
0
0
2.71
4.99
5.04
0
2.28
0
4.93
3.71
2.66
ON
4.86
4.81
5.03
5.03
0
1.9
MODE
4.93
4.7
4.95
4.88
4.95
0
0
0
0
0
4.56
0
0
0
0.22
4.88
0.71
4.95
0
0
0
2.67
4.91
4.95
0
0
4.88
4.87
3.64
2.44
OFF
4.96
4.94
4.97
4.97
0
1.87
LOC
I703
LOC
I801
PIN
7
8
5
6
1
2
3
4
PIN
3
4
5
1
2
6
7
MODE
ON
0
0
0
0
4.91
4.86
0
5.01
ON
2.47
2.33
0
18.28
137.2
0.067
137.2
MODE
OFF
0
1.33
0
9.19
145
0
145
OFF
0
0
0
0
4.94
4.92
0
4.95
14
Q404
Q501
Q575
Q653
Q701
LOC
Q201
Q401
Q402
PIN
C
E
E
B
B
C
C
E
E
B
B
C
C
E
B
E
B
C
E
B
C
E
B
C
3.59
4.53
-0.1
10
10.22
6.52
0
0
4.07
0
0
ON
5.03
3.29
2.51
-3.63
MODE
OFF
4.95
3.26
2.47
35.55
0
0.35
130.2
10.23
0
0
0
0
0
0
0
102.3
0
0
0
0
0
0
0
0.71
4.96
0
0
0
0
0
0
0
0
Q804
Q805
Q806
Q871
Q873
LOC
Q703
Q704
Q707
PIN
C
E
E
B
B
C
C
E
E
B
B
C
C
E
B
E
B
C
E
B
C
E
B
C
VOLTAGE CHART
MODE
OFF
4.17
0
0
4.92
4.89
4.28
4.98
4.19
4.89
0
102.2
102.2
7.19
4.96
5.59
0
4.98
5.45
0.03
0
0.7
5.45
0
0
ON
5.04
0.44
1.06
5
4.97
4.35
5.05
0.18
0.06
0
132.6
132.2
12.12
5.03
5.63
5.13
5.05
4.46
12.09
0
0.04
0.04
0
0.68
15
WAVEFORMS
(1) I101 PIN 19
(2) I101 PIN 20
(3) I101 PIN 21
V:1V/div
H:25us/div
(4) I101 PIN 23
V:1V/div
H:25us/div
(5) I101 PIN 40
V:1V/div
H:25us/div
(6) I101 PIN 44
V:500mV/div
H:5ms/div
(7) I101 PIN 46
V:500mV/div
H:25us/div
(8) I101 PIN 6
V:500mV/div
H:25us/div
V:500mV/div
H:25us/div
16
V:10V/div
H:5ms/div
(9) I701 PIN 7
(10) I101 PIN 17
WAVEFORMS
(11) I701 PIN 18
V:1V/div
H:50us/div
(12) I801 PIN 7
V:2V/div
H:25us/div
(13) T402 PIN 25.5V
V:20V/div
H:25us/div
(14) T402 PIN 10.5V
V:100V/div
H:10us/div
(15) T402 PIN HEATER
V:100V/div
H:25us/div
(16) T402 PIN 200V
V:50V/div
H:25us/div
V:10V/div
H:25us/div
17
V:100V/div
H:25us/div
WAVEFORMS
(17) T401 PIN H.V
(18) T801 PIN 133V
(19) Q401 COLLECTOR
V:100V/div
H:25us/div
(20) CRT SOCKET PIN B
V:100V/div
H:10us/div
(21) CRT SOCKET PIN R
V:5V/div
H:25us/div
(22) CRT SOCKET PIN G
V:50V/div
H:25us/div
V:50V/div
H:25us/div
V:50V/div
H:25us/div
18
SCHEMATIC DIAGRAM
19
EXPLODED VIEW
1. DTQ-14V1FSM
20
2. DTQ-14V3FSM
EXPLODED VIEW
21
EXPLODED VIEW
3. DTQ-14V5FCM / FSM
22
4. DTQ-14U1FSM
EXPLODED VIEW
23
EXPLODED VIEW
5. DTQ-20V1FSM
24
6. DTQ-20V3FSM
EXPLODED VIEW
25
EXPLODED VIEW
7. DTQ-20V4FSM
26
8. DTQ-20U1FSM
EXPLODED VIEW
27
ELECTRICAL PARTS LIST
✐ CAUTION :
In this Service Manual, some parts can be changed for improving their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List)in Service information
Center(http://svc.dwe.co.kr)
" " is a safety patt, so it must be used the same part.
z_loc z_parts_code parts_name
ZZ100 48B4343A08
ZZ110 PTACPWH394
00010 4850A02510
00030
00040
4850Q00810
4850A00250
10000
M821
48586001E2
4858213800
ZZ120 PTBCSHH567
M211 4852151400
M211B 4857817640
ZZ130 PTPKCPH567
10 6520010100
M801
M811
485803871D
4858186700
M821 4858215700
ZZ131 58G0000078
ZZ132 48519A4710
ZZ140 PTCACAH567
CRT1 PTRTPWH394
V01
V04
V05
V06
58D0000082
2224050026
4850PM001-
48A96R004-
V901 48A96314C3
M201A 4856013350
M201B 4856215402
M211A 7172401412
M541 4855415800
M601
M681
4856013351
4856812001
SP01A 7178301011
ZZ200 PTFMSJH567
M191 4851931800
M191A 7178301011
M201
M321
M561
4852067200
4853214800
4855613600
10
30
40
C404
ZZ202 PTSPPWH407
PA601 4850703S50
SP01 4858314010
ZZ290 PTMPMSH567
2193102005
2291050616
2291050301
CMYH3C722H parts_descr
SCREW CRT FIXING
TIE CABLE
SCREW TAPPTITE
MASK FRONT AS
BUTTON CTRL
SCREW TAPPTITE
MASK FRONT
BRKT
MARK BRAND
SPEAKER AS
CONNECTOR
SPEAKER
PCB MAIN MANUAL AS
SOLDER BAR
FLUX SOLDER
FLUX SOLVENT
C MYLAR
TRANSMITTER REMOCON R-43A08 (AA)
ACCESSORY AS
ANT ROD
DTQ-14P2FC
S3BW216B (L=600 MM)
BATTERY R6P/LN
TRANS ANT MATCHING IMT-06
MANUAL INSTRUCTION DTQ-20V1FS
BAG INSTRUCTION L.D.P.E T0.05X250X400
COVER BACK AS
COVER BACK
CLOTH BLACK
DTQ-14V1FCM
FR HIPS BK
FELT 100X20X0.7
PACKING AS
STAPLE PIN
BOX CARTON
PAD
BAG PE
COIL DEGAUSSING
CRT GROUND NET
CABINET AS
CRT AS
COIL DY
BOND SILICON
MAGNET CP
RUBBER WEDGE
CRT BARE
SCREW CRT FIXING
WASHER RUBBER
SCREW TAPPTITE
SPEC PLATE
DTQ-14V1FCM
AUTO W65
SW-2
EPS 14V1
PE FOAM t0.5x1000X950
DC-1400
1401S-1015-1P
DTQ-14V1FCM
“NTSC 14”” ITC CRT AS”
ODY-M1489
RTV 122 CARTRIDGE
NY-225 (MINI NECK)
HMR 28 SR (/0X54)
A34KQV42X
25X80 BK
CR T2.0
TT2 TRS 4X14 MFZN BK
150ART P/E FILM (C/TV)
25X140 YL
NYLON66 DA100
TT2 WAS 3X10 MFZN
DTQ-14V1FCM
4939100+5536001
TT2 WAS 3X10 MFZN
FR HIPS BK
FR HIPS BK
COPPER T0.4
DTQ-14J4FC
YH025-03+35098+ULW=200
SP-5070F01 3W 8 OHM
DTQ-14V1FCM
SN:PB=63:47 S63S-1320
JS-64T3
IM-1000
1.6KV BUP 7200PF H remark z_loc z_parts_code parts_name
L501
L801
M681
P401
P501
PWC1
Q402
00001
0000A
I805
I806
IL701
JP02
JP03
I601
I701
I703
I801
C406
C801
C804
D703
I101
I301
00001
0000A
0000B
I401
U102
X701
Z501
ZZ200
JC568
JC701
JC702
JC703
0000B
R801
7174300811
RX07B229JP
RLY1 5SC0101338
RS801 DSVC471D14
SCT1 4859303930
SF101 5PTSF5241P
T401
T402
T801
50D10A3—-
50H0000241
50M3541T8-
4859721730
5XYR03276C
5PYXT4R5MB
PTMPJ2H567
HRFS000-BA
HRFS000-BA
HRFS000-BA
HRFS000-BA
58N0000042
5PLF24A1—
4856812001
4859240020
4850708N11
4859907910
PTA2SW7201
T2SD2627YB
4857027201
1TDA7267—
1DW8634NA3
124LC04B—
1MR2520—-
1LTV817C—
1LTV817C—
1356VF6—-
4859109950
4859109150
CMYE2D434J
CL1UC3104M
CEYN2D331P
DLH2PR——
1LA76845N-
PTD2SW7100
1LA78041—
4857027100
7174300811
1K1A7805P1
C MYLAR
C LINE ACROSS
C ELECTRO
LED BLOCK
IC
HEAT SINK ASS`Y
IC VERTICAL
HEAT SINK
SCREW TAPPTITE
IC REGULATOR
IC AUDIO AMP
IC MICOM
IC MEMORY
IC POWER
IC PHOTO COUPLER
IC PHOTO COUPLER
IC PREAMP
JACK PIN BOARD
JACK PIN BOARD
COIL VCO
FILTER LINE
TIE CABLE
CONN WAFER
CONNECTOR
CORD POWER AS
HEAT SINK ASS`Y
TR
HEAT SINK
SCREW TAPPTITE
R CEMENT
SW RELAY
VARISTOR
SOCKET CRT
FILTER SAW
TRANS DRIVE
FBT
TRANS SMPS
TUNER VARACTOR
CRYSTAL QUARTZ
FILTER CERA
PCB CHIP MOUNT B AS
R CHIP
R CHIP
R CHIP
R CHIP parts_descr
200V PU 0.43MF J
WORLD AC250V 0.1UF M R.47
200V LHS 330MF
LH-2P-R
LA76845N
1LA78041— + 7174300811
LA78041
SPCC T1.0+SN
TT2 RND 3X8 MFZN
KIA7805API
TDA7267
DW863432W-NA3(50C5)
24LC04B
MR2520
LTV-817C
LTV-817C
356VF6
PH-JB-9710A
PH-JB-9615C
TRF-V008
LF-24A1
NYLON66 DA100
YFW500-05
BIC-08T-25T+C-20T+ULW=300
ME301P+TER=1830
T2SD2627YB + 7174300811
2SD2627LS-YB
AL T1.0
TT2 RND 3X8 MFZN
7W 2.2 OHM J BEN 15MM 4P
DQ5D1-O(M)/GJ-SS-105LM
SVC471D14A
ISMG03S INCHANG
TSF5241P
TD-10A3
FSA37023M
TSM-3541T8
DT5-NF20F N
C-001R 32.768000KHZ 20PPM
XT 4.5MB
DTQ-14V1FCM
1/16 0 OHM 1608
1/16 0 OHM 1608
1/16 0 OHM 1608
1/16 0 OHM 1608 remark
28
ELECTRICAL PARTS LIST
z_loc z_parts_code parts_name
RC530 HRFS561JBA
RC531 HRFS561JBA
RC533 HRFS390JBA
RC554 HRFS514JBA
RC557 HRFS302JBA
RC558 HRFS103JBA
RC559 HRFS331JBA
RC561 HRFS301JBA
RC562 HRFS824JBA
RC565 HRFS123JBA
RC566 HRFS123JBA
RC567 HRFS103JBA
RC568 HRFS472FBA
RC569 HRFS152JBA
RC570 HRFS103JBA
RC629 HRFS102JBA
RC630 HRFS104JBA
RC655 HRFS162JBA
JC704 HRFS000-BA
RC150 HRFS153JBA
RC151 HRFS104JBA
RC154 HRFS473JBA
RC156 HRFS473JBA
RC165 HRFS472JBA
RC223 HRFS224JBA
RC224 HRFS224JBA
RC225 HRFS392JBA
RC226 HRFS101JBA
RC227 HRFS102JBA
RC228 HRFS103JBA
RC229 HRFS750JBA
RC508 HRFS102JBA
RC509 HRFS102JBA
RC510 HRFS331JBA
RC511 HRFS123JBA
RC525 HRFS102JBA
RC526 HRFS132JBA
RC703 HRFS101JBA
RC709 HRFS392JBA
RC732 HRFS102JBA
RC733 HRFS102JBA
RC734 HRFS102JBA
RC735 HRFS102JBA
RC736 HRFS103JBA
RC737 HRFS103JBA
RC738 HRFS471JBA
RC740 HRFS102JBA
RC741 HRFS000-BA
RC743 HRFS472JBA
RC744 HRFS242JBA
RC746 HRFS752JBA
RC747 HRFS243JBA
RC751 HRFS471JBA
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP parts_descr
1/16 560 OHM J 1608
1/16 560 OHM J 1608
1/16 39 OHM J 1608
1/16 510K OHM J 1608
1/16 3K OHM J 1608
1/16 10K OHM J 1608
1/16 330 OHM J 1608
1/16 300 OHM J 1608
1/16 820K J 1608
1/16 12K OHM J 1608
1/16 12K OHM J 1608
1/16 10K OHM J 1608
1/16 4.7K OHM F 1608
1/16 1.5K OHM J 1608
1/16 10K OHM J 1608
1/16 1K OHM J 1608
1/16 100K OHM J 1608
1/16 1.6K OHM J 1608
1/16 0 OHM 1608
1/16 15K OHM J 1608
1/16 100K OHM J 1608
1/16 47K OHM J 1608
1/16 47K OHM J 1608
1/16 4.7K OHM J 1608
1/16 220K OHM J 1608
1/16 220K OHM J 1608
1/16 3.9K OHM J 1608
1/16 100 OHM J 1608
1/16 1K OHM J 1608
1/16 10K OHM J 1608
1/16 75 OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 330 OHM J 1608
1/16 12K OHM J 1608
1/16 1K OHM J 1608
1/16 1.3K OHM J 1608
1/16 100 OHM J 1608
1/16 3.9K OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 10K OHM J 1608
1/16 10K OHM J 1608
1/16 470 OHM J 1608
1/16 1K OHM J 1608
1/16 0 OHM 1608
1/16 4.7K OHM J 1608
1/16 2.4K OHM J 1608
1/16 7.5K OHM J 1608
1/16 24K OHM J 1608
1/16 470 OHM J 1608 remark z_loc z_parts_code parts_name
RC797 HRFS103JBA
RC799 HRFS103JBA
RC917 HRFS241JBA
RC918 HRFS241JBA
RC919 HRFS241JBA
RC923 HRFS471JBA
RC924 HRFS471JBA
RC925 HRFS471JBA
RC933 HRFS471JBA
C105
C310
C410
C414
C415
RC934 HRFS471JBA
RC935 HRFS471JBA
RC977 HRFS201JBA
ZZ200 PTMPJ0H567
CEXF1C471V
CEXF1E102V
CEXF2E100V
CEXF1V471V
CEXF1C102V
RC752 HRFS471JBA
RC755 HRFS102JBA
RC756 HRFS102JBA
RC763 HRFS201JBA
RC775 HRFS472JBA
RC778 HRFS103JBA
RC779 HRFS472JBA
RC781 HRFS102JBA
RC782 HRFS331JBA
RC783 HRFS472JBA
RC784 HRFS514JBA
RC785 HRFS000-BA
RC786 HRFS102JBA
RC787 HRFS472JBA
RC788 HRFS472JBA
RC791 HRFS102JBA
RC792 HRFS102JBA
RC793 HRFS102JBA
RC794 HRFS102JBA
C813
C814
C820
C881
C882
C912
F802
C514
C602
C646
C809
C812
C502
C507
C508
C510
CEXF1C471V
CMXM2A224J
CMXM2A224J
CEXF1C471V
CEXF1C471V
CEXF1C102V
CEXF1C471V
CBXB3D102K
CEXF1C102V
CCXB3A221K
CEXF2C101V
CEXF2C101V
CH1BEE472M
CH1BEE472M
CH1BEE472M
5FUMK4021L
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
PCB MAIN (RHU) AS
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
C ELECTRO
C MYLAR
C MYLAR
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
C CERA SEMI
C ELECTRO
C CERA
C ELECTRO
C ELECTRO
C CERA AC
C CERA AC
C CERA AC
FUSE GLASS TUBE parts_descr
1/16 10K OHM J 1608
1/16 10K OHM J 1608
1/16 240 OHM J 1608
1/16 240 OHM J 1608
1/16 240 OHM J 1608
1/16 470 OHM J 1608
1/16 470 OHM J 1608
1/16 470 OHM J 1608
1/16 470 OHM J 1608
1/16 470 OHM J 1608
1/16 470 OHM J 1608
1/16 200 OHM J 1608
DTQ-14V1FCM
16V RSS 470MF (8X12)TP
25V RSS 1000MF (13X20) TP
250V RSS 10MF (10X20) TP
35V RSS 470MF (10X20) TP
16V RSS 1000MF (10X20) TP
1/16 470 OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 200 OHM J 1608
1/16 4.7K OHM J 1608
1/16 10K OHM J 1608
1/16 4.7K OHM J 1608
1/16 1K OHM J 1608
1/16 330 OHM J 1608
1/16 4.7K OHM J 1608
1/16 510K OHM J 1608
1/16 0 OHM 1608
1/16 1K OHM J 1608
1/16 4.7K OHM J 1608
1/16 4.7K OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
1/16 1K OHM J 1608
16V RSS 470MF (8X12)TP
100V 0.22MF J
100V 0.22MF J
16V RSS 470MF (8X12)TP
16V RSS 470MF (8X12)TP
16V RSS 1000MF (10X20) TP
16V RSS 470MF (8X12)TP
2KV BL(N) 1000PF K (T)
16V RSS 1000MF (10X20) TP
1KV B 220PF K (TAPPING)
160V RSS 100MF (16X25) TP
160V RSS 100MF (16X25) TP
U/C/V 2.5KV 4700PF TP
U/C/V 2.5KV 4700PF TP
U/C/V 2.5KV 4700PF TP
UL TL 4.0A 125V CASE
29
parts_descr
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
ECPAC7R0M140
DTQ-14V1FCM
6.2X500
1N4937G (TAPPING)
1N4937G (TAPPING)
1N4937G (TAPPING)
1N4937G (TAPPING)
1N4937G (TAPPING)
RGP15J
1N4937G (TAPPING)
1N4937G (TAPPING)
LT2A05G (TP)
LT2A05G (TP)
LT2A05G (TP)
LT2A05G (TP)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R2.3)
BSR T0.2 (R1.6)
BSR T0.2 (R1.6)
YW025-03 (STICK)
DA-IB0214(D2.3/DY PIN)
DA-IB0214(D2.3/DY PIN)
1W 0.68 OHM K (TAPPING)
2W 0.22 OHM J SMALL
2W 0.82 OHM J SMALL
DTQ-14V1FCM
50V RSS 1MF (5X11) TP
16V RSS 100MF (6.3X11) TP
50V RSS 3.3MF (5X11) TP
100V 0.033MF J (TP)
50V RSS 1MF (5X11) TP
50V RSS 10MF (5X11) TP
50V RND 2.2MF (5X11) TP z_loc z_parts_code parts_name
E039
E040
E041
E043
E044
E031
E034
E036
E038
E018
E020
E023
E025
E030
E011
E012
E013
E014
D883
D884
E001
E006
D810
D811
D881
D882
E007
E008
D405
D406
D407
D408
D807
R881 DDT7R0M140
ZZ200 PTMPJBH567
10
D401
2TM18006BE
D1N4937G—
D1N4937G—
D1N4937G—
D1N4937G—
D1N4937G—
DRGP15J—-
D1N4937G—
D1N4937G—
DLT2A05G—
DLT2A05G—
DLT2A05G—
DLT2A05G—
4856310600
4856310600
4856310600
4856310600
4856310600
4856310600
4856310600
4856310600
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310300
4856310600
C101
C102
C103
C104
C106
C212
C235
E045
E046
4856310300
4856310300
P601 485923162S
P801A 4857417500
P801B 4857417500
R601 RF01Z688K-
R805
R814
RS02Z228JS
RS02Z828JS
ZZ200 PTMPJRH567
CEXF1H109V
CEXF1C101V
CEXF1H339V
CMXM2A333J
CEXF1H109V
CEXF1H100V
CEXD1H229F
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
EYE LET
DIODE
DIODE
DIODE
DIODE
DIODE
DIODE
EYE LET
EYE LET
EYE LET
EYE LET
POSISTOR
PCB MAIN M-10 AS
TAPE MASKING
DIODE
DIODE
DIODE
DIODE
DIODE
DIODE
EYE LET
EYE LET
CONN WAFER
TERM PIN
TERM PIN
R FUSIBLE
R M-OXIDE FILM
R M-OXIDE FILM
PCB MAIN RADIAL AS
C ELECTRO
C ELECTRO
C ELECTRO
C MYLAR
C ELECTRO
C ELECTRO
C ELECTRO remark z_loc z_parts_code parts_name
C603
C604
C634
C662
C701
C576
C580
C581
C601
C519
C520
C525
C554
C556
C513
C516
C517
C518
C451
C452
C501
C509
C405
C411
C413
C418
C511
C512
C307
C308
C311
C401
C403
C301
C302
C303
C305
C818
C819
C871
C876
C892
I803
L601
C757
C807
C810
C811
C815
C702
C703
C704
C705
CEXF1C221V
CCXB1H152K
CEXF1H109V
CMXM2A103J
CEXF1H108V
CEXF1C101V
CEXF1H479V
CCXF1H153Z
CEXF1H470V
CEXF1H109V
CEXF1H229V
CMXM2A473J
CEXF1H478V
CEXF1H478V
CEXF1H109V
CEXF1H109V
CMXM2A153J
CXCH1H809D
CEXF2C109V
CEXF1H100V
CCXB2H102K
CMXM2A104J
CEXF1C101V
CEXF1C221V
CMXL1J105J
CEXF1H109V
CMXM2A333J
CEXF1H108V
CMXM2A103J
CEXF1H479V
CEXF1H100V
CEXF1H101V
CXSL2H100D
CMXM2A104J
CEXD1H229Q
CCXB2H102K
CMXM2A103J
CEXF1C221V
CEXF1H109V
CEXF1H229V
CEXF1H109V
CCXF1H333Z
CEXF1E221V
CCXB2H222K
CCXB2H222K
CEXF2A100V
CEXF1C101V
CEXF1H479V
CMXM2A682J
CEXF1C101V
CMXM2A102J
1KA431L—-
58CX430599
C ELECTRO
C CERA
C ELECTRO
C MYLAR
C ELECTRO
C ELECTRO
C ELECTRO
C CERA
C ELECTRO
C ELECTRO
C ELECTRO
C MYLAR
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
C MYLAR
C CERA
C ELECTRO
C ELECTRO
C CERA
C MYLAR
C ELECTRO
C ELECTRO
C MYLAR
C ELECTRO
C MYLAR
C ELECTRO
C MYLAR
C ELECTRO
C ELECTRO
C ELECTRO
C CERA
C MYLAR
C ELECTRO
C CERA
C MYLAR
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
C CERA
C ELECTRO
C CERA
C CERA
C ELECTRO
C ELECTRO
C ELECTRO
C MYLAR
C ELECTRO
C MYLAR
IC
COIL CHOKE
30
ELECTRICAL PARTS LIST
parts_descr
50V RSS 1MF (5X11) TP
50V RSS 2.2MF (5X11) TP
100V 0.047MF J (TP)
50V RSS 0.47MF (5X11) TP
50V RSS 0.47MF (5X11) TP
50V RSS 1MF (5X11) TP
50V RSS 1MF (5X11) TP
100V 0.015MF J (TP)
50V CH 8PF D (TAPPING)
16V RSS 220MF (8X11.5) TP
50V B 1500PF K (TAPPING)
50V RSS 1MF (5X11) TP
100V 0.01MF J (TP)
50V RSS 0.1MF (5X11) TP
16V RSS 100MF (6.3X11) TP
50V RSS 4.7MF (5X11) TP
50V F 0.015MF Z
50V RSS 47MF (6.3X11) TP
100V 0.01MF J (TP)
50V RSS 4.7MF (5X11) TP
50V RSS 10MF (5X11) TP
50V RSS 100MF (8X11.5) TP
500V SL 10PF D (TAPPING)
100V 0.1MF J (TP)
50V RT 2.2MF (6.3X11) TP
500V B 1000PF K (TAPPING)
100V 0.01MF J (TP)
160V RSS 1MF (6.3X11) TP
50V RSS 10MF (5X11) TP
500V B 1000PF K (TAPPING)
100V 0.1MF J (TP)
16V RSS 100MF (6.3X11) TP
16V RSS 220MF (8X11.5) TP
63V MEU 1MF J
50V RSS 1MF (5X11) TP
100V 0.033MF J (TP)
50V RSS 0.1MF (5X11) TP
16V RSS 220MF (8X11.5) TP
50V RSS 1MF (5X11) TP
50V RSS 2.2MF (5X11) TP
50V RSS 1MF (5X11) TP
50V F 0.033MF Z (TAPPING)
25V RSS 220MF (8X11.5) TP
500V B 2200PF K (TAPPING)
500V B 2200PF K (TAPPING)
100V RSS 10MF (6.3X11) TP
16V RSS 100MF (6.3X11) TP
50V RSS 4.7MF (5X11) TP
100V 6800PF J (TP)
16V RSS 100MF (6.3X11) TP
100V 1000PF J (TP)
KA431L
AZ-9004Y 940K TP remark
ELECTRICAL PARTS LIST
parts_descr
KSC2330Y (TP)
KTA1266Y (TP)
1W 470 OHM J SMALL
2W 470 OHM J SMALL
1W 1.2 OHM J SMALL
1W 330 OHM J SMALL
1W 5.6K OHM J SMALL
2W 15 OHM J SMALL
1W 3.6 OHM J SMALL
1W 2.2 OHM J SMALL
1W 2.2 OHM J SMALL
2W 15 OHM J SMALL
2W 62 OHM J SMALL
1W 470 OHM J SMALL
2W 15K OHM J SMALL
2W 15K OHM J SMALL
2W 15K OHM J SMALL
THVH472GCA
AZ-9004Y 940K TP
120UH J (RADIAL)
KSC 945C-Y (TAPPING)
KSC2330Y (TP)
KSC 945C-Y (TAPPING)
KTA1266Y (TP)
KTA1275Y (TP)
KSC 945C-Y (TAPPING)
KSC 945C-Y (TAPPING)
KSC 945C-Y (TAPPING)
KTA1266Y (TP)
KSC 945C-Y (TAPPING)
KTA1275Y (TP)
KTC3205Y (TP)
KTA1266Y (TP)
KSC 945C-Y (TAPPING)
KSC 945C-Y (TAPPING)
KSC2330Y (TP)
KSC2330Y (TP)
THVH472GCA
THVH472GCA
THVH472GCA
THVH472GCA
THVH472GCA
HC-49/U 3.579545M (TP)
DTQ-14V1FCM
3M #232-MAP-C 6.2X2000M
3M #232 6.0X2000M
246X246
50V F 0.01MF Z
50V F 0.01MF Z
50V F 0.01MF Z
50V F 0.01MF Z
50V F 0.01MF Z
50V B 1000PF K (AXIAL) z_loc z_parts_code parts_name
R303
R305
R403
R411
R412
Q904
Q977
R301
R302
R413
R414
R418
R420
RN01B229JS
RN01B229JS
RN02B150JS
RN02B620JS
R817
R913
R914
R915
RN01B471JS
RN02B153JS
RN02B153JS
RN02B153JS
SW701 5S50101090
TKSC2330Y-
TKTA1266Y-
RN01B471JS
RN02B471JS
RN01B129JS
RN01B331JS
RN01B562JS
RN02B150JS
RN01B369JS
Q805
Q806
Q871
Q873
Q703
Q704
Q707
Q804
Q902
Q903
Q404
Q501
Q575
Q653
Q701
L805
L901
Q201
Q401
TKSC945CY-
TKTA1266Y-
TKSC945CY-
TKTA1275Y-
TKTC3205Y-
TKTA1266Y-
TKSC945CY-
TKSC945CY-
TKSC2330Y-
TKSC2330Y-
58CX430599
5CPX121J—
TKSC945CY-
TKSC2330Y-
TKSC945CY-
TKTA1266Y-
TKTA1275Y-
TKSC945CY-
TKSC945CY-
A001
C109
C152
C153
C154
C155
C527
SW702 5S50101090
SW703 5S50101090
SW704 5S50101090
SW705 5S50101090
SW706 5S50101090
X502 5XEX3R579C
ZZ200
10
20
PTMPJAH567
2TM10006LB
2TM14006LB
4859815791
CCZF1H103Z
CCZF1H103Z
CCZF1H103Z
CCZF1H103Z
CCZF1H103Z
CCZB1H102K
TR
TR
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
R METAL FILM
SW TACT
TR
TR
TR
TR
TR
TR
TR
TR
TR
TR
TR
TR
TR
TR
TR
COIL CHOKE
COIL PEAKING
TR
TR
PCB MAIN
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
SW TACT
SW TACT
SW TACT
SW TACT
SW TACT
CRYSTAL QUARTZ
PCB MAIN AXIAL AS
TAPE MASKING
TAPE MASKING remark z_loc z_parts_code parts_name
D311
D312
D409
D503
D504
D101
D102
D221
D301
C870
C891
C902
C903
C904
C760
C768
C790
C796
C753
C754
C755
C756
C571
C573
C612
C752
C758
C759
C562
C567
C568
C569
C570
C551
C552
C555
C560
D806
D812
D813
D841
J001
J002
J003
D574
D701
D704
D777
D805
D505
D571
D572
D573
DUZ33B——
DUZ5R1B—-
D1N4148—-
D1N4004S—
DBZX55C62-
85801065GY
D1N4148—-
DUZ9R1BM—
D1N4148—-
CCZB1H101K
CCZB1H101K
CCZF1H103Z
CCZF1H103Z
CBZF1H104Z
CZSL1H470J
CCZB1H271K
CCZB1H271K
CCZB1H271K
CBZF1H104Z
CBZF1H104Z
CBZF1H104Z
CZCH1H180J
CZCH1H180J
CCZF1H103Z
CCZF1H103Z
CCZB1H221K
CCZB1H101K
CCZB1H101K
CCZB1H101K
CCZB1H101K
CBZR1C392M
CCZF1H103Z
CZCH1H180J
CCZB1H181K
CCZF1H103Z
CCZF1H103Z
CBZF1H104Z
DUZ9R1BM—
D1N4148—-
D1N4148—-
D1N4148—-
D1N4148—-
D1N4148—-
DUZ3R9B—-
DUZ5R6BM—
DUZ3R9B—-
D1N4148—-
DUZ5R6BM—
D1N4937G—
D1N4937G—
85801065GY
85801065GY
85801065GY
C CERA
C CERA
C CERA
C CERA
C CERA SEMI
C CERA
C CERA
C CERA
C CERA
DIODE ZENER
DIODE ZENER
DIODE
DIODE
DIODE ZENER
WIRE COPPER
DIODE
DIODE ZENER
DIODE
C CERA SEMI
C CERA SEMI
C CERA SEMI
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA
C CERA SEMI
DIODE ZENER
DIODE
DIODE
DIODE
DIODE
DIODE
DIODE ZENER
DIODE ZENER
DIODE ZENER
DIODE
DIODE ZENER
DIODE
DIODE
WIRE COPPER
WIRE COPPER
WIRE COPPER
31 parts_descr
50V B 100PF K (AXIAL)
50V B 100PF K (AXIAL)
50V F 0.01MF Z
50V F 0.01MF Z
50V F 0.1MF Z
50V SL 47PF J (AXIAL)
50V B 270PF K
50V B 270PF K
50V B 270PF K
UZ-33B
UZ-5.1B
1N4148 (TAPPING)
1N4004S
BZX55C-62
AWG22 1/0.65 TIN COATING
1N4148 (TAPPING)
UZ-9.1BM
1N4148 (TAPPING)
50V B 100PF K (AXIAL)
50V B 100PF K (AXIAL)
16V Y5R 3900PF M (AXIAL)
50V F 0.01MF Z
50V CH 18PF J (AXIAL)
50V B 180PF K (AXIAL)
50V F 0.01MF Z
50V F 0.01MF Z
50V F 0.1MF Z
50V F 0.1MF Z
50V F 0.1MF Z
50V F 0.1MF Z
50V CH 18PF J (AXIAL)
50V CH 18PF J (AXIAL)
50V F 0.01MF Z
50V F 0.01MF Z
50V B 220PF K (AXIAL)
50V B 100PF K (AXIAL)
50V B 100PF K (AXIAL)
UZ-9.1BM
1N4148 (TAPPING)
1N4148 (TAPPING)
1N4148 (TAPPING)
1N4148 (TAPPING)
1N4148 (TAPPING)
UZ-3.9B
UZ-5.6BM
UZ-3.9B
1N4148 (TAPPING)
UZ-5.6BM
1N4937G (TAPPING)
1N4937G (TAPPING)
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
z_loc z_parts_code parts_name
J057
J058
J060
J062
J072
J050
J053
J055
J056
J034
J036
J042
J045
J047
J028
J029
J030
J032
J021
J022
J023
J024
J017
J018
J019
J020
J025
J026
J012
J013
J014
J015
J016
J007
J009
J010
J011
J508
J512
J524
J567
J570
J652
J708
J202
J402
J444
J445
J507
J080
J111
J112
J113
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER parts_descr
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING remark z_loc z_parts_code parts_name
L502
L533
L701
L807
L811
J977
J999
L111
L112
J862
J881
J923
J924
J925
J843
J844
J860
J861
J790
J809
J810
J840
J739
J753
J770
J778
J841
J842
J713
J714
J733
J734
J738
J709
J710
J711
J712
R401
R405
R416
R417
R423
R424
R451
R308
R309
R351
R352
R353
L841
R105
R306
R307
85801065GY
85801065GY
5CPZ568M02
5CPZ569K02
5CPZ470K04
5CPZ150K02
5CPZ220K02
5MC0000100
5MC0000100
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
85801065GY
5MC0000100
RD-AZ472J-
RD-AZ273J-
RD-AZ333J-
RD-AZ222J-
RD-AZ113J-
RD-AZ682J-
RN-4Z1603F
RN-4Z1502F
RD-4Z472J-
RD-2Z751J-
RD-2Z121J-
RD-4Z302J-
RD-AZ102J-
RD-AZ331J-
RD-4Z153J-
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
COIL PEAKING
COIL PEAKING
COIL PEAKING
COIL PEAKING
COIL PEAKING
COIL BEAD
COIL BEAD
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
WIRE COPPER
COIL BEAD
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R METAL FILM
R METAL FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
32
ELECTRICAL PARTS LIST
parts_descr
HC-3550
1/6 4.7K OHM J
1/6 27K OHM J
1/6 33K OHM J
1/6 2.2K OHM J
1/6 11K OHM J
1/6 6.8K OHM J
1/4 160K OHM F
1/4 15K OHM F
1/4 4.7K OHM J
1/2 750 OHM J
1/2 120 OHM J
1/4 3K OHM J
1/6 1K OHM J
1/6 330 OHM J
1/4 15K OHM J
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
0.56UH M (AXIAL 3.5MM)
5.6UH K (AXIAL 3.5MM)
47UH 10.5MM K (LAL04TB)
15UH K (AXIAL 3.5MM)
22UH K (AXIAL 3.5MM)
HC-3550
HC-3550
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING
AWG22 1/0.65 TIN COATING remark
ELECTRICAL PARTS LIST
z_loc z_parts_code parts_name
R821
R822
R824
R827
R868
R807
R813
R819
R820
R777
R780
R789
R790
R796
R707
R750
R770
R776
R652
R656
R701
R704
R592
R593
R602
R604
R705
R706
R504
R548
R551
R555
R591
R452
R501
R502
R503
R878
R879
R888
R891
R892
R893
R901
R873
R874
R875
R876
R877
R869
R870
R871
R872
RD-2Z105J-
RD-4Z363J-
RD-4Z561J-
RD-4Z392J-
RD-AZ363J-
RD-AZ363J-
RD-AZ103J-
RD-AZ103J-
RN-AZ2201F
RD-AZ102J-
RD-AZ472J-
RD-AZ103J-
RD-AZ473J-
RD-AZ102J-
RD-AZ623J-
RD-4Z102J-
RD-4Z102J-
85801065GY
RD-4Z331J-
RD-4Z331J-
RD-2Z271J-
RD-4Z682J-
RD-AZ392J-
RD-AZ471J-
RD-AZ479J-
RD-AZ102J-
RD-AZ472J-
RD-AZ472J-
RD-4Z113J-
RD-2Z151J-
RD-2Z151J-
RD-AZ752J-
RD-AZ102J-
RD-AZ154J-
RD-AZ121J-
RD-AZ241J-
RD-4Z331J-
RD-AZ154J-
RN-AZ1302F
RD-AZ102J-
RD-AZ202J-
RD-AZ103J-
RD-AZ202J-
RD-AZ362J-
RD-AZ472J-
RD-AZ103J-
RN-AZ5102F
RN-AZ5102F
RC-2Z565KP
RD-4Z479J-
RD-4Z153J-
RN-4Z2002F
RD-4Z474J-
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
WIRE COPPER
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R METAL FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R METAL FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R METAL FILM
R METAL FILM
R CARBON COMP
R CARBON FILM
R CARBON FILM
R METAL FILM
R CARBON FILM parts_descr
1/6 150K OHM J
1/6 13K OHM F
1/6 1K OHM J
1/6 2K OHM J
1/6 10K OHM J
1/6 2K OHM J
1/6 3.6K OHM J
1/6 4.7K OHM J
1/6 10K OHM J
1/6 51.0K OHM F
1/6 51.0K OHM F
1/2 5.6M OHM K
1/4 4.7 OHM J
1/4 15K OHM J
1/4 20.0K OHM F
1/4 470K OHM J
1/6 1K OHM J
1/6 4.7K OHM J
1/6 10K OHM J
1/6 47K OHM J
1/6 1K OHM J
1/6 62K OHM J
1/4 1K OHM J
1/4 1K OHM J
AWG22 1/0.65 TIN COATING
1/2 1M OHM J
1/4 36K OHM J
1/4 560 OHM J
1/4 3.9K OHM J
1/6 36K OHM J
1/6 36K OHM J
1/6 10K OHM J
1/6 10K OHM J
1/6 2.2K OHM F
1/4 11K OHM J
1/2 150 OHM J
1/2 150 OHM J
1/6 7.5K OHM J
1/6 1K OHM J
1/6 150K OHM J
1/6 120 OHM J
1/6 240 OHM J
1/4 330 OHM J
1/4 330 OHM J
1/4 330 OHM J
1/2 270 OHM J
1/4 6.8K OHM J
1/6 3.9K OHM J
1/6 470 OHM J
1/6 4.7 OHM J
1/6 1K OHM J
1/6 4.7K OHM J
1/6 4.7K OHM J remark z_loc z_parts_code parts_name
R910
R911
R912
R978
R979
RD-2Z332J-
RD-2Z332J-
RD-2Z332J-
RD-AZ102J-
RD-AZ152J-
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
R CARBON FILM
33 parts_descr
1/2 3.3K OHM J
1/2 3.3K OHM J
1/2 3.3K OHM J
1/6 1K OHM J
1/6 1.5K OHM J
DAEWOO ELECTRONICS CO., LTD
686, AHYEON-DONG MAPO-GU
SEOUL, KOREA
C.P.O. BOX 8003 SEOUL, KOREA
TELEX : DWELEC K28177-8
CABLE : “DAEWOOELEC”
Appendix
U-COM(I701)
IC DESCRIPTION
X’TAL:32.768 KHz
1
Appendix
IC DESCRIPTION
1. Abstract.
This specification is 1-Tuner Mono Model for North/South America, CCD 1-Chip MICOM
LC863228A.
It is developing software specification for tuning only NTSC
2. H/W Outline.
1) ROM : 28,672 x 8bits.tsc
: 15,872 x 8 bits for CGROM.
2) RAM : 512 x 8bits.
: 352 x 9bits.(for CRT Display)
3) OSD Function.
Screen Display. : 36 characters x 16 lines.(by software)
RAM : 352 words. (9 bits per word)
Display area. : 36 words. x 8 lines.
1st control area. : 8 words. x 8 lines.
Characters.
244 patterns programmable.
Up to 244 kinds of 16 x 17 dot characters.
Up to 244 kinds of 8 x 9 dot characters.
or
Up to 244 kinds of 16 x 32 dot characters used 16K bytes.
Various characters attributes.
Character colors.
: 16 colors
Character background colors.
: 16 colors
Fringe / shadow colors.
Full screen colors.
Rounding.
Underline.
Italic character.(slanting)
: 16 colors
: 16 colors
Attribute can be changed without spacing.
Vertical display start line number can be set for each row independently.(Row can be overlapped.)
Horizontal display start position can be set for each row independently.
Different display modes can be set for each row independently.
Caption and Text mode/ OSD mode 1/ OSD mode 2(Quarter size)/ Simplified graphic mode.
Ten character sizes.
Horiz. x Vert. = (1x1),(1x2),(2x2),(2x4),(0.5x0.5)
(1.5x1),(1.5x2),(3x2),(3x4),(0.75x0.5)
Shuttering and scrolling on each row.
3. System Feature.
1) The system for TV tuning is Frequency Synthesis type.
2) Closed Captions function is interior designed.
2
Appendix
IC DESCRIPTION
3) On Screen Displays function is interior designed.
4) Package.
: 36 PIN SDIP.
5) Tuner (Pre-scaler.) : I
2
C Bus.
/PLL IC
: TAU 6014-S(SIEMENS).
6) Remocon.
7) E
2
PROM.
8) 6-Local Key.
9) Option S/W
10) IF/V/C/D IC
: The IC of Transmission (MITSUBISHI M50560)
: 24C04(I
2
C Bus)
◊
Apply one byte Read/Write mode.
: A/D Input Control.(Power, Ch Up/Down, Vol Up/Down, Menu)
: Port Input Option Check.
:DTC814(LA79814)
4. Function.
1) C. C. D. function.
- A section of C. C. D. operates FCC based specification.
2) C. C. D. controlled function.
- Closed Caption Mode. (Off<-->C1<-->C2<-->T1<-->T2<-->Off)
- CC On Mute.(Off <-->C1<-->C2<-->Off)
- Closed Caption is prior to CC On Mute.
3) Tuning Function.
- I
2
C Bus.
- PLL IC Interface.
- FS 181 Channel (AIR 2-69CH, CABLE 1-125CH)
- AFT Operation(Fine Tuning ) -2.5Fn+2.5MHz
- AIR/CABLE (STD, HRC, IRC ). Only Cable 5,6CH is that AFT range is cover over
broad-band. -2.5MHzFn+3.5MHz..
- Memorize Channels.(If a channel is broadcasting, the channel is memorized.)
- Direct Tuning(09KEY)
- Channel Up/Down.(Memorized Channels) -> The Ch Up/Down buttons on the Remocon and on the front panel
are same function.
- Search Channel Up/Down.(If No-Memory or only 1CH is Memory)
- Channel Memory.(ADD/DELETE)
- Channel Review Function.
- Last Channel Memory Function.
4) OSD Function.
- In Line(Video) Mode, Things(Items) that is concerned with Air and Cable disappear in the Menu.
- Channel, AV display.
- Small & Graphic ICON Menu.
- Volume / Picture control --> I
2
C Bus Control
5) The Others Function.
- Video/Audio Mute Function.
- If a Channel is no signal, after 15 minutes is Auto-Power Off Function.
3
Appendix
- Auto Power On Function.(Power Restore function in the Special Menu)
- Heat Run Function. --- OSD White Back-Ground
- Sleep Timer.
- Wake Up Time Function.
- Off Time Function.
- Remote Reception & Control.
- Auto Tint.----------------------- (Option)
- Power Restore.
- Input(TV/Line) Controlled function. ----------------------- (Option)
- Reception.(Air/Cable : Factory Initial Condition)
- Blue Background.-----------------------------------------------(Option)
- 3-Language (North America : ENG/SPA/FRA, South America : ENG/SPA/POR ).
- E
2
PROM Interface (I
2
C Bus Control)
- CH 6 TRAP Function.(IS-31 )
- PLL IC Band Data.(Control Byte 2-->P3~P0)
VHF L : 1
VHF H : 2
CH6 TRAP : 5 (IS-31) AIR(Cable) CH 6 Only
UHF : 8
5. The Table of Option and Schedule.
Model Name
CN - 001N
Tatal Sun
Pin
#30
#32
#33
#34
#35
#36
Option
Auto Tint
Bule Back
Prison
Mono/Stereo
Caption
TV only
Application
O
O
O
O
X
O
6
Reference
- Low(DC_0V) : ON(Auto Tint)
- High(DC_5V) : OFF
- Low(DC_0V) : Blue Back
- High(DC_5V) : No Blue Back
- Low(DC_0V) :Normal
- High(DC_5V) : Prison
- Low(DC_0V) : Mono
- High(DC_5V) :Stereo
- No Use.
- No Use.
- Low(DC_0V) :TV/Video
- High(DC_5V) :TV/Only
- Use. (No Use.)
IC DESCRIPTION
4
Appendix
6. Pin Description
13
14
15
16
17
18
19
20
PIN
1
2
3
4
5
6
7
8
9
10
11
12
Terminal
P10/SDA0
P11/SCLK0
P12/SDA1
P13/SCLK1
Name
ROM Data Main
IC Data
ROM CLK
Main IC CLK
Explanation
6 bit input/output port
Input/output can be Specified for each bit
Other function.
Tuner Data
Tuner CLK
P10 IIC0 data I/O
P11 IIC0 clock output.
P12 IIC1 data I/O
P13 IIC1 clock output.
VSS
GND
GND
Negative power supply.
XT1
XT2
XT1
XT2
It uses 32.768KHz X-TAL.
10 pin is input terminal for crystal oscillator.
11 pin is output terminal for crystal oscillator.
VDD
P04/AN4
P05/AN5
P06/AN6
P07/AN7
VDD
KEY-IN
AFT-IN
AGC-IN
ST-BY(H)
+5V ( 0.5V)
Positive power supply.
Power, Ch up/down, Vol up/down, Menu
Dc value that comes from the 10 pin of LA76810/14
Connect this port to AGC of Tuner
Default Voltage : 3.75V
Variable Voltage : 3.25V, 3.5V, 4.0V
Use only japan Model.
This port uses when is Stand - By status
Condition : Input AC Power On
Power off : High (DC 5V) Output. (Red)
Power on : Low (DC 0V) Output.
/FES
FILT
CVIN
P01
/VS
/HS
R
G
/RES
Filter
CVSB IN
TV/VID
/VS
/HS
R
G
Reset terminal.
Active Low
Filter terminal for PLL
Output terminal
Video signal input terminal
TV Mode : High Line(Video) Mode : Low
Vertical synchronization signal input terminal
Horizental synchronization signal input terminal
Red output terminal of RGB image
Green output terminal of RGB image
IC DESCRIPTION
Remarks
5
Appendix
25
26
27
28
PIN
21
22
23
24
29
30
31
32
33
34
Terminal
B
BL
P31
P32
P70/INT0
P71/INT1
P72/INT2
P73/INT3
P14/PWM1
P15/PWM2
Name
B
BL
Audio Mute
Explanation
Blue output terminal of RGB image
Fast blanking control signal
Switch TV image Signal and caption / OSD image signal
Output terminal
Use only read data of LA76814/10
Power On
Bus Stop
Relay On/Off
A/V Detection
Remocon In
Use when does power off/on
Power off: Output Low(DC 0V)
Power on: Output High(DC 5V)
No Use
Relay On/Off Terminal
Detect port of Front A/V
RF(H)/AV(L)
AUTO TINT
Input of Remocon Signal
High: RF only mode
Low: RF/AV mode
Low (DC-0V) : On(Auto Tint)
High (DC-5V) : Off
P16/PWM3 PWM VOLUME Use only to control Sound of Stereo mode
P17
P00
P01
BLUE BACK
PRISON
High (DC-5V) : No Blue Back
Low (DC-0V) : Blue Back
Low (DC-0V) : Normal
High (DC-5V) : Prison
MONO/STEREO
Low (DC-0V) : Mono
High (DC-5V) : Stereo
35
36
P02
P03
CAPTION
TV ONLY(H)
No Use
Low (DC-0V) : TV/Video
High (DC-5V) : TV Only
Output form and existence of pull- up resistor for every port can be specified for each bit.
At port 1, Programable pull- up resistor provided when specifing either COOS or N- ch open drain output.
Port status in reset.
Teriminal
Port 0
Port 1
I
I
I/O Pull- up resistor status at selection pull- up option.
Pull- up resistor OFF, ON after reset release.
Programmable pull- resistor OFF.
IC DESCRIPTION
6
Appendix
I101
LA76845
: IC VIDEO PROCESSOR
AUDIO OUT
1
FM OUTPUT
2
PIF AGC
3
RF AGC OUT
4
PIF INPUT1
5
PIF INPUT2
6
IF GND
7
IF VCC
8
FM FILTER
9
AFT OUTPUT
10
BUS DATA
11
BUS CLOCK
12
ABL IN
13
OSD RED INPUT
14
OSD GREEN INPUT
15
OSD BLUE INPUT
16
FAST BLANKING INPUT
17
RGB VCC
18
RED OUTPUT
19
GREEN OUTPUT
20
BLUE OUTPUT
21
B.AKB INPUT
22
VERTICAL OUTPUT
23
RAMP ALC FILTER
24
HOR./BUS VCC
25
HOR. AFC FILTER
26
HORIZONTAL OUTPUT
27
IC DESCRIPTION
7
54
SIF INPUT
53
SIF APC FILTER
52
SIF OUTPUT
51
EXT. AUDIO INPUT
50
APC FILTER
49
VCO COIL1
48
VCO COIL2
47
VCO FILTER
46
45
VIDEO OUTPUT
BLACK LEVEL DETECTOR
44
43
VIDEO/VER. VCC
42
EX. VIDEO INPUT(Y IN)
41
VIDEO/VER./BUS GND
40
VIDEO OUTPUT
39
CHROMA AFC1 FILTER
38
3.58 CRYSTAL
37 fsc OUTPUT
36
CHROMA AFC2 FILTER
35
INT. VIDEO INPUT(S-C IN)
34
33
X-RAY INPUT
CCD/HOR. GND
32
31
CCD FILTER
CCD VCC
30
29
CLOCK(4MHz) OUTPUT
VCO IREF
28
FBP INPUT
Appendix
1. NO POWER
Drain
Source
/OCL
Vin
Vcc
GND
F / B
Z / C
TROUBLESHOOTING GUIDE
Check
F801(7W, 2.2)
L801
C810
R801
FB01
125V 4A
Check
F801(125V/4A)
#4
C804
+
R807
#3
T801
TSM-3541T8
C811
C818
+
D804
R822
R821
+
C819
+
R814
C814
R813
L805
+
C820
C813
+133V
#12
L807
D807
D824
C841
OCP
+133V
Check
Voltage
+45V
Check voltage
#2
Check
Waveform
L811
C809
R891
D810
R805
C807
+
C892 C893
C891
#6
R892
#5
D811
I806
LTV817
I804
LTV827
I805
LTV817
#13
+45V
L841 D841
C815
+
#14
C832
#9
+13.5V
D813
C812
+
#10
+12V
R870 R879 R878
#11
R819
+12V
(Sound)
Check
Voltage
R817
Q805
+
C876
+5V
(St-By)
D812
R869
R872
C871
D871
I803
R868
Q806
Check
Voltage
(H Vcc)
+5V
R826
D805
R874
D806
R873
Q871
R827
R875
R824
Q873
R877
(Micom Power on/off)
R876
PWR on : H
PWR off : L
8
Appendix
2. NO PICTURE
Check the waveform of I101 #46
TROUBLESHOOTING GUIDE
NG : GO to the figure c
OK : Go the figure d
1701
MICOM
9
Appendix
3. NO SOUND
Check audio output signal of I101 #1
TROUBLESHOOTING GUIDE
NG : Go to the figure e
OK : Go to the figure f g
1701
MICOM
10
Appendix
4. CH DON’T MEMORY or SKIP
Check the input signal conditions
TROUBLESHOOTING GUIDE
NG : Loss of signal or weak signal
OK : Go to the figure h
Check
T-SDA/SCL
4
6
5
7
11
Appendix
5. NO COLOR
TROUBLESHOOTING GUIDE
6. NO VERTICAL DEFLECTION
#36
+
6 check the Voltage (3.4V)
12
Appendix
7. NO ON-SCREEN DISPLAY
TROUBLESHOOTING GUIDE
8. REMOTE CONTROL DOES NOT OPERATE
13
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