Sanyo DC-BM300 XE Micro Component System, SX-BM300 XE Speaker system Service Manual
The DC-BM300 XE and SX-BM300 XE are a micro component systems that include a CD player, a cassette deck, a tuner and a speaker system. It has a variety of features, including 4-track, 2-channel stereo cassette deck, a 2 channel stereo CD player, an FM tuner and an AM tuner. The system comes with a remote control that allows you to control the system from a distance.
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Service Manual Micro Component System Contents Specifications ................................................................... 1 System connections ......................................................... 1 What to do if ..................................................................... 2 Laser beam safety precaution .......................................... 2 CD pick-up maintenance .................................................. 2 Tape adjustments ............................................................ 3 Tuner adjustments ........................................................... 4 Exploded view (Cabinet & Chassis) ...................................................... 5 (Tape mechanism) ........................................................ 9 Parts list (Cabinet & Chassis) ...................................................... 6 (Tape mechanism) ........................................................ 9 DC-BM300 (XE) PRODUCT CODE No. 129 617 00 IC block diagram & description ........................................ 10 FL display description ...................................................... 14 Schematic diagram (CD) ............................................................................... 16 (FRONT) ....................................................................... 18 (AMPLIFIER) ................................................................. 22 (TUNER) ....................................................................... 24 Wiring diagram (CD) ............................................................................... 15 (FRONT) ....................................................................... 20 (AMPLIFIER & TUNER) ................................................ 26 (CD LED, SOCKET & POWER SUPPLY) .................... 28 Wiring connection ............................................................ 29 This service manual consists of "DC-BM300U/XE" (Main unit : 129 618 00) and "SX-BM300/XE" (Speaker system : 165 043 00). REFERENCE No. SM5810317 SPECIFICATIONS Tuner Reception frequency: FM : 87.5 - 108.0 MHz AM : 522 - 1611kHz (9 kHz step) 520 - 1610 kHz (10 kHz step) CD player Channels ................................ 2-channel stereo Sampling frequency ............... 44.1 kHz Pick-up ................................... Optical 3-beam semiconductor laser Wow and Flutter ..................... Below measurable limits Wave length ........................... 790 nm Laser output ........................... 0.6mW(Continuous wave max.) Cassette deck section Track system ......................... 4-track, 2-channel stereo Frequency response .............. 60 Hz - 13.5 kHz Signal to noise ratio ............... 50 dB Wow and Flutter ..................... 0.12% (WRMS) Fast forward / Rewind time .... Approx. 110 sec. (C-60) General Output power ......................... 12.5 W x 2 (at 4 ohms, 10% distortion) Inputs ..................................... VIDEO IN : 500 mV / 50k ohms Outputs .................................. SPEAKERS : 4 ohms PHONES : 8 - 32 ohms Power requirements ............... AC 230V, 50Hz Power consumption ............... 35 W Dimensions (W x H x D) ........ Approx. 200 x 281 x 278 mm Weight .................................... Approx. 4.0 kg Speaker system Type ....................................... Full range bass reflex Unit used ................................ 10 cm cone type Maximum power-handling capacity 25 Watts (peak) Nominal impedance ............... 4 ohms Dimensions (W x H x D) ........ Approx. 181 x 280 x 205 mm Weight .................................... Approx. 2.6kg (per speaker) Specifications subject to change without notice. SYSTEM CONNECTIONS AM loop aerial FM aerial Video equipment AM LOOP FM ANT EXT. ANT R L L R VIDEO(AUDIO) IN VIDEO(AUDIO) L ch speaker L R RESET To an AC outlet - 1 - R ch speaker WHAT TO DO IF If the operation of the unit or display is not normal, 1. Disconnect the mains lead. 2. Press the "RESET" button (rear of the unit) for at least 30 seconds. 3. Connect the mains lead. 4. Resume the operation. AM LOOP FM ANT EXT. ANT L R IN VIDEO(AUDIO) L R RESET LASER BEAM SAFETY PRECAUTION • Pick-up that emits a laser beam is used in this CD player section. CAUTION : USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE AM LOOP FM ANT LASER OUTPUT .......... 0.6 mW Max. (CW) EXT. ANT WAVELENGTH ............. 790 nm L R IN VIDEO(AUDIO) L R RESET CAUTION – INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM. ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSE FOR STRÅLING. VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG. VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENN DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG ÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN. VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN. CD PICK-UP MAINTENANCE About pick-up (Optical lens) Cleaning Clean a lens with swab of the cotton which moistened it with alcohol, cleaning paper or cleaning disc appointed. Specified cleaning disc : LC-1 (Part code : 645 026 1961 ..... manufactured by SANYO.) Show a clean procedure in the following in reference by swab of cotton. 1. Cotton swab is wrapped with Cleaning paper. 2. Add the isopropyl alcohol. 3. Gently move the tip of cotton swab just like a draw a whirlpool from inside to outside on the surface of lens. - 2 - TAPE ADJUSTMENTS 1. Azimuth Adjustment • Be sure to clean the heads before attempting to make any adjustment. • Be sure both channels (1 and 2) are the same level. EJECT STANDBY CLOCK/TIME / ON TUNING+ RDSMODE TUNING- MEMOR Y (Using a dual-channel oscilloscope) • Be sure both channel's waveform are same for the phase matching. • After completion of the adjustment, use the threadlock (TB-1401B) to secure the azimuth adjustment screws. FULL LOGIC CONTROL/AUTO REVERSE FUNCTION TUNER/BAND VOLUME MULTI FUNCTION DISPLAY – + REVERSE NORMAL PTYCHECK / BASSXPANDER PRESET – 1. Remove the cover deck as Fig.1. 2. Load a test tape (VTT-738 etc. : 10kHz) in the Deck. SOUNDPRESET / PTY SELECT OPEN/CLOSE PRESET+ MICRO COMPONENT SYSTEM 3. Press the PLAY button. (Normal playback) 4. Use a + tip screwdriver to turn the screw for normal azimuth PHONES Fig.1 adjustment so that the left and right outputs are maximized at the same phase during normal playback. See Fig.1. 5. Press the PLAY button. (Reverse playback) 6. Use a + tip screwdriver to turn the screw for reverse azimuth adjustment so that the left and right outputs are maximized at the same phase during reverse playback. MOTOR hole for adjustment Fig.2 7. Adjust so that the waveforms for the left and right channels are in alignment. 2. Tape Speed Adjustment • Connect the Frequency Counter to TAPE OUT. 1. Insert the test tape (MTT-111N, etc.; 3,000Hz) into the DECK. 2. Press the PLAY button. . 3. Adjust a hole on the motor bottom so that a frequency counter reading of 3,000 ±5Hz is obtained.See Fig.2. 4. Press the STOP button, and eject the test tape. 3. Torque Measurement Item Take-up Torque Test Cassette PLAY : TW2111A(FWD) PLAY : TW2121A(REV) F.FWD / REW : TW2231 PLAY/REV. 30~65grcm F.FWD REW Back tention Pull tention PLAY : TW2111A(FWD) PLAY : TW2121A(REV) Driving power cassette: TW-2412(PLAY) TW-2422(REV.PLAY) 70~140grcm 2~6grcm _ >50grcm _ 70~140grcm _ _ - 3 - TUNER ADJUSTMENTS • Use a plastic screw driver for adjustments. • Speaker impedance : 4 ohm • TUNING FM : 87.5 - 108MHz AM : 522 - 1611 kHz (9 kHz step) 520 - 1610 kHz (10 kHz step) L2151 CT252 CR4402 B C B E B E C J2104 E R2301 R2311 J4605 J4304 J4305 J4502 R4406 J4306 J4308 J4309 C4603 J4608 C4602 R4602 R_CH J2609 J2500 L_CH C2301 J2105 J2107 GND J2108 D2301 XF233 J2604 J4503 Q4963 D4960 J4307 C2902 R2712 Q4962 E R4966 Q4961 REEL GND PH1 MOTOR INI SW C2901 +8.5V PLUNGER (F)REC SW NC J2603 PACK SW (R)REC SW R2812 E R4965 R4403 L2451 J4302 Q4960 R4400 J4301 Q4410 R4401 CN445 C2306 D2456 R2701 R2801 C2322 R2305 C2305 R2306 C2321 C2327 C2324 C2315 R2454 J2106 C2457 R2453 C2455 C2456 R2452 R2455 C2309 C2320 C2316 R2307 C2328 R2458 D2451 J2602 C2454 R2461 TCE T-DOUT R2464 TCLK J2100 R2462 TDO J2600 J2601 J2103 J2101 J2102 C2463 C2462 X2451 C2461 C2464 J4604 C2451 D2452 R4603 C4604 IC443 J4311 XF233 T2002 R2463 D4406 C4702 Q4700 C2453 D2466 R2459 R2460 R2308 R2312 TP11 13 12 J2501 Q2201 R4825 L2103 C2314 XF231 J2115 R2205 R2204 J2502 C2102 L2153 C2308 C2318 J2112 T2002 E XF221 IC231 J2503 C2302 R2202 R2203 C2203 R2201 R2110 C2114 XF211 CN201 L2104 C2112 C2310 C2111 J2119 R2109 C2113 J2114 D2102 C2452 J2605 J2606 J2607 J2608 R2304 J2117 L2103 C2109 24 1 IC231 IC241 C2319 XF222 R2108 R2107 C2110 R2105 IC211 C2312 J2125 J2127 D2101 1 C2323 C2304 C2303 J2116 J2126 J2122 C2105 C2107 R2102 C2101 J2121 C2106 J2508 J2118 J2124 C2104 R2103 J2113 VT R2106 R2309 R2302 C2116 C2115 R2151 C2152 D2103 J2128 C2103 R2101 J2109 J2111 C2307 C2317 C2311 J2506 J2507 C2151 R2148 R2100 L2102 J2610 J2505 C2313 J2120 C2154 R2131 L2153 TP14 TP15 R4604 L4602 TP13 Antenna : 75Ω unbalanced , Modulation : 1 kHz Dev. RF LeveL : 22.5kHz : dBuV EMF Output Level : about 30mV at TP13, TP14, TP15 1. FM Step Adjusting Circuit 1 J2110 J2504 D2153 D2453 Q2451 E J2123 CN202 L2151 R2149 TP24 TP25 C2141 CT252 J2129 D2151 TP12 Connection Input SG Output Adjustment Remark 98MHz XF233 Alignment voltage IC231 3-22pin is 0.00±0.05V Frequency Alignment voltage IC231 IF(0V) FM Antenna SG=60dBuV/EMF Adjustment 3-22pin(TP24,25) is 0.00±0.05V 2 Cover Voltage --- Connect Digital DC voltmeter to 87.5MHZ L2103 1.00±0.05V --- TP11(H), TP12(E). 108.0MHZ --- 5.10±0.50V check only SG Modulation : 1kHz, 30% Antenna : IRE Loop RF Level Output Level 2. AM Step Adjusting 1 2 3 Connection Circuit Input IF Adjustment LOOP ANT Cover Voltage Tracking : dBuV EMF : about 30mV at TP13, TP14, TP15 SG Adjustment Remark 450KHZ at 999kHz T2002 Maximum Connect Digital DC voltmeter to 522kHZ L2153 1.00±0.05V 7.30±0.50V check only Output Frequency Connect to VTVM point TP13(L)or TP14(R) and TP15(E). ----LOOP ANT TP11(H )and TP12(E). 1611kHZ --- Connect to VTVM 603KHZ L2151 point TP13(L)or TP14(R) and TP15(E). 1404kHZ CT252 - 4 - Maximum Y15 52 N.S.P : Not supplied as service parts. Y05 16 Y04 Y05 12 8 4 Y06 14 Y08 72 Y07 Y15 15 Y07 13 Y15 7 6 Y02 Y15 Y06 51 Y03 9 22 Y04 5 71 Y15 11 Y09 10 Y14 Y09 Y13 - 5 - 3 1 Y12 Y12 2 23 55 19 53 73 Y14 Y01 54 75 Y10 21 Y08 60 76 74 58 Y11 59 20 Y11 57 18 56 17 EXPLODED VIEW (CABINET & CHASSIS) (NSP) Y05 PARTS LIST PRODUCT SAFETY NOTICE EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY , USE ONLY THE REPLACEMENT PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO THE CUSTOMER. CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram. Regular type resistors are less than 1/4 W Carbon type and Chip type resistors. Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type, Electrolytic type and Chip type. N.S.P : Not supplied as service parts. PACKING & ACCESSORIES FIXING PARTS REF.NO. REF.NO. Y01 or PART NO. 614 323 0120 614 323 0137 614 323 0144 614 323 0151 614 323 0168 645 012 1326 645 005 1227 645 046 8322 645 044 1110 614 318 9404 614 323 1103 DESCRIPTION CARTON CASE CUSHION,REAR CUSHION,FRONT INSTRUCTION MANUAL INSTRUCTION MANUAL,GREECE POLY SHEET-1200X0550*NC,SET ASSY,ANTENA,LOOP ASSY,ANTENA,LOOP REMOCON,*** LID,BATTERY,SERVICE ASSY,BOX,SPEAKER Y02 Y03 Y04 Y05 Y06 Y07 CABINET & CHASSIS REF.NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 or 19 20 21 22 23 PART NO. 614 323 0458 614 303 5718 614 325 0708 614 322 9988 614 318 6267 614 309 8270 614 318 5932 614 318 7530 614 303 1277 614 318 5956 614 318 5949 614 318 7486 614 323 0045 614 318 6090 614 318 6236 614 318 6106 614 322 9971 614 284 1884 614 129 1901 614 324 5612 614 323 0106 614 323 0038 614 323 3398 614 319 2640 DESCRIPTION COVER,CD,DOOR KNOB,VR ASSY,PANEL,FRONT ASSY,LID,CASSETTE SPRING,WIRE,LID,CASSETTE ASSY,GEAR,LID CASSETTE BUTTON,POWER,4KEYS REFLECTOR,STANDBY,LED LATCH,CAM,DECK,DOOR.LOCKING BUTTON,PLAY,11KEYS BUTTON,TUNER,4KEYS HOLDER,STANDBY LED DEC,WINDOW,LED HOLDER,LED REFLECTOR HOLDER,REFLECTOR ASSY,CABINET,BOTTOM FIXER,AC CORD FIXER,AC CORD SHIELD,TRASFORMER PANEL,REAR COVER,REAR CABINET,BENDING ASSY,MECHA,CD-BM500-SH, CD MECHA Y08 Y09 Y10 Y11 Y12 Y13 Y14 Y15 PART NO. DESCRIPTION 411 021 3503 SCR S-TPG BIN 3X10, P-FRONT+C-BOTTOM 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+ASSY,GEAR 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+LATCH,CAM 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+F-PWB 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+MECHA 411 021 3503 SCR S-TPG BIN 3X10, HOLDER,LED+F-PANEL 411 021 3503 SCR S-TPG BIN 3X10, H-REFLECTOR+H-LED 411 021 3503 SCR S-TPG BIN 3X10, H-REFLECTOR+PWB AMP PWB+C-BOTTOM 411 020 8905 SCR S-TPG BRZ+FLG 3X10, CD MECHA+C-BOTTOM 411 021 3503 SCR S-TPG BIN 3X10, PWB+CD,MECHA 411 020 9902 SCR S-TPG BRZ+FLG 3X8, CD MECHA+CD PWB 411 001 3905 SCR S-TPG BIN 4X6, P-TRANS+C-BOTTOM+SHIELD 411 021 3701 SCR S-TPG BIN 3X10, REAR+ELECT PARTS 411 021 3701 SCR S-TPG BIN 3X10, COVER,REAR+P-REAR C-REAR+C-BOTTOM 411 021 3701 SCR S-TPG BIN 3X10, P-REAR+CABINET,BENDING C-BENDING+C-BOTTOM ELECTRICAL PARTS REF.NO. 51 52 53 54 55 56 or 57 58 59 60 - 6 - PART NO. 645 050 3788 614 324 4677 614 274 2013 614 324 4684 645 050 3795 645 051 0649 645 031 7637 645 016 9939 423 016 8103 645 053 7578 614 323 0076 DESCRIPTION FLEXIBLE FLAT CABLE,FRONT-AMP ASSY,WIRE,AMP-DECK MOTOR CORD,ID CONNECTOR,FM ANT ASSY,WIRE,AMP-R/P HEAD FLEXIBLE FLAT CABLE,CD,PICK UP CORE,FERRITE,EMC CORE,FERRITE,EMC CORD,POWER-1.74MK FUSE 250V 4A,PT SEC TRANS,POWER HEAT SINK PARTS LIST FRONT P.W.BOARD ASSY REF.NO. 71 BR601 C6011 or CN601 CN604 CN611 D6010 D6110 D6111 D6112 D6115 D6312 PART NO. 614 323 0342 614 318 6991 403 262 8607 403 304 4802 645 012 5324 614 035 4911 614 324 4646 407 012 4406 407 012 4406 407 012 4406 407 012 4406 407 099 4603 408 032 5404 FL601 IC601 L6010 Q6101 or or or Q6107 or or or Q6108 or or or or Q6201 or Q6202 or Q6301 or S6001 S6110 or or S6111 or or S6112 or or S6113 or or S6114 or or S6115 or or S6116 or or S6117 or or S6118 or or S6119 or or S6210 or or 645 054 9724 410 448 0201 645 001 5441 405 019 3804 405 019 2708 405 141 3208 405 141 3307 405 004 5004 405 004 4502 405 141 3505 405 141 3406 405 017 9709 405 017 9600 405 011 8609 405 011 8500 405 143 8706 405 146 1209 405 000 6104 405 146 1209 405 000 6104 405 143 0007 405 000 3806 645 044 6535 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 614 220 5471 645 006 5958 614 240 1002 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 DESCRIPTION ASSY,PWB FRONT(Only Initial) HOLDER,FL,HOLDER-FL DL-ELECT 0.047F Z 5.5V DL-ELECT 0.047F Z 5.5V SOCKET,FPC 28P,FRONT-AMP SOCKET,DIP 2P,FRONT-LED ASSY,WIRE,FRONT-SOCKET 190L DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 ZENER DIODE MTZJ3.9B LED SLP-9118C-51H-S-T1, STAND-BY-LED FLOURESCENT TUBE,FL IC LC866540A-50C9,MICON INDUCTOR,2.2U K TR 2SC536-G-NP TR 2SC536-F-NP TR KTC3198-Y TR KTC3198-GR TR 2SA608-G-NP TR 2SA608-F-NP TR KTA1266-Y TR KTA1266-GR TR 2SC3330-U TR 2SC3330-T TR 2SC1740S-S TR 2SC1740S-R TR KTC3199-GR TR KRC104M TR DTC144ES TR KRC104M TR DTC144ES TR KRC107M TR DTC114YS SWITCH,ROTARY(ENCODER) SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT REF.NO. S6211 or or S6212 or or S6213 or or S6214 or or S6215 or or S6216 or or S6217 or or S6218 or or SE601 X6101 X6102 PART NO. 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 220 5471 614 240 1002 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 408 048 8604 645 032 1627 645 018 6103 DESCRIPTION SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT PHOTO DIODE PIC-37243TE2 OSC,CRYSTAL 32.768KHZ OSC,CERAMIC 6.000MHZ SOCKET P.W.BOARD ASSY REF.NO. 72 CN681 or CN682 or PART NO. 614 323 0335 614 310 2533 645 006 0878 645 006 0878 614 310 2533 DESCRIPTION ASSY,PWB SOCKET(Only Initial) PLUG,12P PLUG,12P PLUG,12P PLUG,12P AMPLIFIER & TUNER P.W.BOARD ASSY REF.NO. 73 C2457 C4601 C4605 C4606 C4607 C4608 C4743 C4843 C4950 C4984 or CN201 CN202 or CN400 CN440 or CN441 or CN445 or CN450 CN455 CN456 CN457 CN480 or CT252 D2101 D2102 - 7 - PART NO. 614 323 0304 403 259 0508 403 057 3503 403 061 3605 403 061 7702 403 059 3204 403 060 2807 403 057 3503 403 057 3503 403 332 7400 403 194 3800 403 329 3309 614 221 8273 645 038 7715 645 025 4703 645 012 5324 645 005 8127 614 310 2472 614 310 2779 645 004 2928 614 310 2519 645 005 8158 645 055 8658 645 011 6384 645 006 1875 645 006 1875 614 310 2465 645 005 9292 645 032 5663 407 157 8109 407 157 8109 DESCRIPTION ASSY,PWB AMP-TU(Only Initial) NP-ELECT 1U M 50V POLYESTER 0.1U K 50V POLYESTER 0.039U J 50V POLYESTER 4700P J 50V POLYESTER 2200P J 50V POLYESTER 0.027U K 50V POLYESTER 0.1U K 50V POLYESTER 0.1U K 50V ELECT 2200U M 50V ELECT 2200U M 25V ELECT 2200U M 25V TERMINAL TERMINAL TERMINAL,ANTENNA SOCKET,FPC 28P PLUG,6P PLUG,6P PLUG,6P,POWERSOCKET PLUG,6P,POWERSOCKET PLUG,10P PLUG,10P JACK,RCA-2 JACK,PHONE D3.6,HEADPHONE PLUG,2P,SPEAKER PLUG,2P,SPEAKER PLUG,5P PLUG,5P TRIMMER,7PF VARACTOR DI SVC211-B VARACTOR DI SVC211-B PARTS LIST REF.NO. D2103 D2151 D2153 or D2301 D2451 D2452 D2453 D2456 D2466 D4320 D4321 D4341 D4342 D4343 D4344 D4345 D4348 D4406 D4500 D4960 D4991 D4992 D4993 D4994 D4998 IC211 IC231 IC241 IC440 IC441 IC442 IC443 IC446 L2102 L2103 L2104 L2151 L2153 L2451 L4600 L4601 L4602 L4603 L4604 L4781 L4881 PR436 or PR495 PR496 Q2201 or Q2451 or or or Q4320 or or or Q4321 or or or Q4345 or Q4346 Q4410 Q4501 or or or PART NO. 407 012 4406 407 012 4406 407 105 1602 407 105 1305 407 063 9108 407 012 4406 407 153 7502 407 012 4406 407 012 4406 407 012 4406 407 099 4603 407 012 4406 407 012 4406 407 012 4406 407 012 4406 407 012 4406 407 099 9509 407 099 5204 407 099 5204 407 012 4406 407 012 4406 407 099 6805 407 099 6003 407 012 4406 407 098 3300 407 012 4406 409 016 0200 409 474 3201 409 439 4502 409 451 7406 409 474 6103 409 441 6402 409 189 3404 409 039 9204 645 040 2753 645 040 2746 645 002 1534 645 037 2377 645 040 2739 645 001 4581 645 006 1523 645 006 1523 645 037 2858 645 006 1523 645 037 2858 645 006 9864 645 006 9864 645 014 2475 645 042 2560 645 014 2505 645 014 2512 405 151 4301 405 151 4806 405 036 3702 405 000 0904 405 078 2404 405 151 5209 405 141 3406 405 141 3505 405 004 4502 405 004 5004 405 141 3406 405 141 3505 405 004 4502 405 004 5004 405 000 3806 405 143 0007 405 155 0002 405 155 0002 405 078 2404 405 000 0904 405 151 5209 405 036 3702 DESCRIPTION DIODE 1SS133 DIODE 1SS133 VARACTOR DI SVC342M-V VARACTOR DI SVC342L-V ZENER DIODE MTZJ6.8B DIODE 1SS133 ZENER DIODE GZS3.0B DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 ZENER DIODE MTZJ3.9B DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 ZENER DIODE MTZJ30B ZENER DIODE MTZJ5.1B ZENER DIODE MTZJ5.1B DIODE 1SS133 DIODE 1SS133 ZENER DIODE MTZJ13B ZENER DIODE MTZJ9.1B DIODE 1SS133 DIODE RL153-BF-S2 DIODE 1SS133 IC LA1186N-AUDIO IC LA1844ML IC LC72121M-D IC AN7348K IC LC75342M IC TDA7265 IC BA7755A IC NJM78L05A INDUCTOR,AIR — COIL,AIR — INDUCTOR,8.2U K TRANS,ANT,796KHZ TRANS,OSC,796KHZ INDUCTOR,100U K INDUCTOR,470U J INDUCTOR,470U J CORE,PIPE INDUCTOR,470U J CORE,PIPE INDUCTOR,80U INDUCTOR,80U PROTECTOR,0.75A 125V PROTECTOR,0.75A 125V PROTECTOR,0.8A 125V PROTECTOR,1A 125V TR KTC3195-Y TR KTC3195-O TR 2SA1564 TR DTA114YS TR BN1A4P TR KRA107M TR KTA1266-GR TR KTA1266-Y TR 2SA608-F-NP TR 2SA608-G-NP TR KTA1266-GR TR KTA1266-Y TR 2SA608-F-NP TR 2SA608-G-NP TR DTC114YS TR KRC107M TR MPSA56 TR MPSA56 TR BN1A4P TR DTA114YS TR KRA107M TR 2SA1564 REF.NO. Q4502 or Q4600 Q4601 or Q4602 or or or Q4603 or or or Q4700 or Q4800 or Q4960 Q4961 Q4962 or Q4963 or Q4990 or or Q4991 or or Q4992 or or Q4993 or or Q4994 or R4340 R4743 R4843 S4901 T2002 X2451 XF211 or XF221 or or XF222 or or XF231 XF233 or PART NO. 405 000 3806 405 143 0007 405 155 0002 405 143 0007 405 000 3806 405 141 3307 405 141 3208 405 019 2708 405 019 3804 405 141 3307 405 141 3208 405 019 2708 405 019 3804 405 000 3806 405 143 0007 405 000 3806 405 143 0007 405 155 0002 405 155 0002 405 143 0007 405 000 3806 405 000 3806 405 143 0007 405 138 6403 405 095 1602 405 095 1701 405 138 6403 405 095 1602 405 095 1701 405 141 3703 405 008 2405 405 008 2504 405 141 3703 405 008 2405 405 008 2504 405 000 3806 405 143 0007 402 081 1004 402 071 1304 402 071 1304 614 215 9828 645 046 2023 645 023 4965 645 026 2975 614 252 1045 645 010 7665 645 010 0079 614 240 2917 645 010 7665 645 010 0079 614 240 2917 645 041 9324 645 039 9923 645 040 9981 DESCRIPTION TR DTC114YS TR KRC107M TR MPSA56 TR KRC107M TR DTC114YS TR KTC3198-GR TR KTC3198-Y TR 2SC536-F-NP TR 2SC536-G-NP TR KTC3198-GR TR KTC3198-Y TR 2SC536-F-NP TR 2SC536-G-NP TR DTC114YS TR KRC107M TR DTC114YS TR KRC107M TR MPSA56 TR MPSA56 TR KRC107M TR DTC114YS TR DTC114YS TR KRC107M TR KTD2058Y TR 2SD2061-E TR 2SD2061-F TR KTD2058Y TR 2SD2061-E TR 2SD2061-F TR KTA1271-Y TR 2SB698-F TR 2SB698-G TR KTA1271-Y TR 2SB698-F TR 2SB698-G TR DTC114YS TR KRC107M FUSIBLE RES 10 JA 1/4W FUSIBLE RES 2.2 JA 1/4W FUSIBLE RES 2.2 JA 1/4W SWITCH,TACT FILTER,450KHZ OSC,CRYSTAL 7.2MHZ FILTER,BP 108MHZ FILTER,LC CERAMIC FILTER 10.70MHZ CERAMIC FILTER 10.70MHZ FILTER,CERAM CERAMIC FILTER 10.70MHZ CERAMIC FILTER 10.70MHZ FILTER,CERAM CERAMIC FILTER 450KHZ TRANS,IF 10.7MHZ TRANS,IF 10.7MHZ CD P.W.BOARD ASSY REF.NO. 74 CN111 or CN113 or CN114 or CN123 CN161 CN162 CN163 CN164 D1371 - 8 - PART NO. 614 323 0359 645 026 2463 645 040 0513 645 006 0939 614 310 2625 645 006 0922 614 310 2618 614 035 4942 614 324 4653 614 324 4691 614 324 4707 614 324 4714 407 099 5105 DESCRIPTION ASSY,PWB CD(Only Initial) SOCKET,FFC 15P SOCKET,FPC 15P PLUG,6P PLUG,6P PLUG,5P PLUG,5P SOCKET,DIP 5P ASSY,WIRE,CD-SOCKET 100L ASSY,WIRE,CD-AMP 300L ASSY,WIRE,CD-MOTOR 100L ASSY,WIRE,CD-LIMSW 90L ZENER DIODE MTZJ4.7B PARTS LIST REF.NO. D1480 or D1601 D1981 IC101 IC102 IC103 IC132 L1451 PR101 PR132 or Q1301 or or Q1401 or or R1371 X1451 PART NO. 407 012 5809 407 012 4406 407 148 6701 407 099 5204 409 396 8100 409 435 2106 409 486 8706 409 408 1303 645 001 4550 645 014 2499 645 042 2553 645 014 2468 405 008 7301 405 008 7202 405 008 6809 405 009 5207 405 001 9302 405 141 3604 402 083 3600 614 231 2667 CD LED P.W.BOARD ASSY DESCRIPTION DIODE 1SS176 DIODE 1SS133 DIODE 1A3-I ZENER DIODE MTZJ5.1B IC LA9241ML IC LC78622NE IC MM1469XH IC LB1641L INDUCTOR,10U K PROTECTOR,0.4A 125V PROTECTOR,0.63A 125V PROTECTOR,0.63A 125V TR 2SB810-F TR 2SB810-E TR 2SB808-F-SPA TR 2SB927-S TR 2SA1020-Y TR KTA1273-Y RESISTOR 15 J- 2W RESONATOR REF.NO. 75 CN645 CN651 D6401 PART NO. 614 324 6336 614 035 4911 614 324 4660 407 227 7704 DESCRIPTION ASSY,PWB CD LED(Only Initial) SOCKET,DIP 2P,FRONT-LED ASSY,WIRE,FRONT-CD LED 150L LED LT0333-41-M181,CD-TRAY-LED POWER SUPPLY P.W.BOARD ASSY REF.NO. 76 CN411 CN412 CN415 or CN416 or CN420 CN425 D4280 D4281 D4282 D4283 D4284 L4191 or PR420 PART NO. 614 323 0328 614 017 8203 614 017 8203 645 006 4760 645 031 7903 645 006 4760 645 031 7903 614 020 1253 614 324 4639 407 196 5800 407 196 5800 407 196 5800 407 196 5800 407 098 3300 645 038 6053 645 041 3087 645 014 2567 DESCRIPTION ASSY,PWB DG(Only Initial) TERMINAL BOARD TERMINAL BOARD HOLDER,FUSE,FUSEHOLDER HOLDER,FUSE,FUSEHOLDER HOLDER,FUSE,FUSEHOLDER HOLDER,FUSE,FUSEHOLDER SOCKET,6P ASSY,WIRE,DG-AMP 130L DIODE 1N5402BD82 DIODE 1N5402BD82 DIODE 1N5402BD82 DIODE 1N5402BD82 DIODE RL153-BF-S2 INDUCTOR,181U INDUCTOR,180U PROTECTOR,2.5A 125V EXPLODED VIEW & PARTS LIST(TAPE MECHANISM) TAPE MECHANISM REF.NO. TM02 TM01 TM02 TM03 TM04 TM05 TM06 TM07 TM01 TM03 * PART NO. 614 315 4839 645 045 1799 645 010 9454 645 010 9447 645 045 1751 645 045 1959 645 045 1997 645 045 2048 DESCRIPTION ASSY,MECHA,TM-DA370TN-SH R/P HEAD KC-9142EA-0321 PINCH ROLLER(R) ASSY PINCH ROLLER(F) ASSY ASSY,MOTOR RF BELT MAIN BELT DETECT SWITCH MXS01190 TM05 TM06 * * TM07 * TM04 * * N.S.P : Not supplied as service parts. * * - 9 - IC BLOCK DIAGRAM & DESCRIPTION IC101 LA9241ML (Servo Signal Processor) Vcc1 LDS LDD 64 63 62 BH1 PH1 61 VR REF1 Vcc2 FSS DRF CE DAT CL CLK LF2 60 IC132 LB1641L (Bidirectional Motor Driver) 59 58 57 56 55 54 53 52 51 8 DEF 50 REF APC 10 9 49 RF DET P1 48 NC 3 PREDRIVE INTER FACE VCA FIN2 1 FIN1 2 E 3 OUT1 2 IN1 5 GND 1 4 VZ 7 VCC IN2 47 TBC I/V BAL 46 FSC 45 DGND VCA F 4 44 SLI TB 5 SLC 43 SLC 42 RFS- INPUT LOGIC CIRCUIT 6 RF Amp TE TE- 6 41 RFSM TE 7 40 CV+ 39 CV- TESI 8 T.SERVO & T.LOGICK 38 SLOF SCI 9 37 HFL TH 10 TA 11 36 TES TD- 12 35 TOFF SLED SERVO SPINDLE SERVO F.SERVO & F.LOGICK TD 13 34 TGL JP 14 33 JP+ 0 1 TO 15 FD 16 17 18 19 20 FD- FA FA- FE FE- 21 22 23 24 25 26 27 28 AGND NC SP SPG SP- SPD 29 SLEQ SLD 30 31 Input Output IN1 IN2 OUT1 OUT2 0 0 0 0 0 1 0 1 1 1 1 0 0 0 Action Brake Normal(Reverse)Rotary Reverse(Normal)Rotary Brake 32 SL- SL+ JP- IC103 MM1469XH (CD Driver) 28 27 26 25 24 23 22 21 Vcc Vcc 20 19 18 17 16 15 13 14 Level shift D.BUF D.BUF Level shift D.BUF D.BUF DRIVER MUTE Level shift Level shift T.S.D D.BUF D.BUF 1 2 D.BUF D.BUF 3 4 5 6 7 8 9 10 11 12 IC211 TA8176SN ( Diode for RM Amp, MIX, OSC & AFC) Vref RF 1 RF IN BUFFER MIX 2 3 4 REG 5 GND - 10 - 6 IF OUT OSC 7 8 9 Vcc IC BLOCK DIAGRAM & DESCRIPTION IC231 LA1844ML (Tuner System) 22 21 20 AM OSC AM MIX AM RF.AMP BUFF 19 18 17 16 LEVEL DET AM/FM IF BUFF S-CURVE COMP REG 2 FF 38k VCO 304kHz GND FF 19k FF 19k 2 PILOT DET 3 4 VCC 5 6 7 8 L-REC IN L-REC OUT ALC L-PB EO 22 ALC 23 9 L-PB AMP OUT 24 L-PB NF R-PB AMP IC440 AN7348K ( Play/Rec Pre Amp) L-PB AMP STEREO SW TUNING DRIVE FM DET 1 PILOT CANCEL 20 19 18 17 16 21 10 11 12 VCC FM IF P-DET AM DET 13 14 DECODER ANTI-BIRDIE AGC AM IF 15 CRO/NOR ALC 23 HI/LO 24 15 14 13 R P ALC P A/Rec R Mute B Rec Amp(L) PB Amp(L) Rec Amp(R) PB Amp(R) A/Rec Nor/Cro & Hi/Lo Logic Mute R B Ripple Rejection P Logic A/B R-PB AMP R-PB NF R-PB EO R-PB OUT AB SW IC241 LC72121M-D (Pll Synthesizer) 7 8 10 9 11 IC441 LC75342M (2 band equalizer) LSELO LIN LTRE 10 Vssx 12 GND 6 FILTER 5 A/B SW 4 REC/PB SW 3 R-REC OUT 2 R-REC IN 1 L-PB AMP Logic Rec/PB 9 8 LBASS1 LBASS2 7 6 LOUT 5 2 PHASE DETECTOR CHARGE PUMP REFERENCE DIVIDER XIN 1 19 PD L4 11 XOUT 24 FMIN 17 SWALLOW COUNTER 1/16, 1/17 4bits 1/2 UNLOCK DETECTOR 20 AIN L3 12 21 AOUT L2 13 L1 14 12bits PROGRAMMABLE DIVIDER AMIN 16 NC 15 LOGIC CIRCUIT NC 16 CE 3 DI 4 CL 5 DO 6 UNIVERSAL COUNTER DATA SHIFT REGISTER LATCH 13 IFIN CCB INTERFACE TEST 3 VSS 2 CE 1 DI 30 CL R1 17 CCB I/F LVref CONTROL CIRCUIT 22 Vssa 4 CONTROL CIRCUIT RVref R2 18 29 VDD VDD 18 R3 19 POWER ON RESET 28 Vref R4 20 Vssd 15 7 8 9 10 BO1 BO2 BO3 BO4 11 27 NC 14 IO1 IO2 21 22 23 RSELO RIN RTRE - 11 - 24 25 RBASS1 RBASS2 26 ROUT IC BLOCK DIAGRAM & DESCRIPTION IC102 LC78622NE (Digital Signal Processor) No. Pin Name I/O 1 DEFI 2 TAI 3 PDO 4 5 VVSS ISET 6 7 8 9 10 11 12 13 14 VVDD FR VSS EFMO EFMIN TEST2 CLV+ CLVV/P 15 16 17 18 19 20 21 HFL TES TOFF TGL JP+ JPPCK 22 23 24 25 26 27 28 29 FSEQ VDD CONT1 CONT2 CONT3 CONT4 CONT5 EMPH 30 31 C2F DOUT Function TEST3 I Test pin. I Input terminal for test. 33 TEST4 I Test pin. 34 35 36 37 38 39 40 41 42 43 44 45 46 47 NC MUTEL LVDD LCHO LVSS RVSS RCHO RVDD MUTER XVDD XOUT XIN XVSS SBSY O O O O O I O 48 EFLG O 49 50 PW SFSY O O 51 52 53 54 55 56 57 58 59 60 61 62 63 64 SBCK FSX WRQ RWC SQOUT COIN CQCK RES TST11 16M 4.2M TEST5 CS TEST1 I O O I O I I I O O O I I I O The phase comparison output terminal for external VCO control. - Ground terminal for built-in VCO I Resistance connection terminal for electric current adjustment of PDO output. - Built-in VCO power supply terminal. I VCO frequency range adjustment. - Ground for Digital O EFM signal output terminal for slice level control. I EFM signal input terminal for slice level control. I TEST pin. O Output terminal for Disc motor control. O Output terminal for Disc motor control. O Change of rough servo / phase control Rough servo : "H", Phase control : "L" I Input terminal of track search signal. I Input terminal of tracking error signal. O Output terminal of tracking off. O Output terminal for change of tracking gain. O Output terminal for tracking jump control. O Output terminal for tracking jump control. O Clock monitor output terminal for EFM data playback. (4.3218 MHz) O Output terminal for detect of SYNC signal. - +5V ( power supply terminal digital circuit) I/O I/O This output can control at serial control from I/O micro processor. I/O I/O O Output terminal of de-emphasis monitor . "H" : de-emphasis O Output terminal of C2 flag O Output terminal of digital out VVDD VVSS 9 DEFI 1 FSEQ 22 Function 32 EFMO EFMIN 10 No. Pin Name I/O I Input terminal for detect signal of defect 6 4 Slice level Control PDO ISET FR 3 5 7 PCK 21 TST11 TEST2 TEST4 TAI TEST1 TEST3 TEST5 2 59 64 11 32 33 62 2Kz8bit RAM VCO Clock Oscillator & Clock Control Syncrnous Detect EFM Demodulation Non connection. Mute output terminal for L-ch Power supply for L-ch Output terminal for L-ch GND for L-ch GND for R-ch Output terminal for R-ch Power supply for R-ch Mute output terminal for R-ch Power supply of crystal oscillation Connection terminal of crystal oscillation (16.9344MHz) GND of crystal oscillation Output terminal for synchronizing signal of sub-cord block Output terminal for correction monitor of C1, C2, Single and Double Output terminal for sub-cord of P, Q, R, S, T, U and W Output terminal for synchronizing signal of sub-cord frame Input terminal for readout clock of sub-cord Output terminal of Synchronizing signal (7.35kHz) Output terminal for standby of sub-cord Q output Input terminal of read / write control Output terminal of sub-cord Q Input terminal of command from micro processor Clock input for reading sub-cord from SQOUT Reset (turn on : L) Test pin 16.9344MHz 4.2336MHz Test pin Chip select terminal Test pin VDD VSS 23 8 RAM Address Generatorl Interpolalation Mute 30 C2F Billingual Digital Out CLV+ 12 CLV- 13 CLV Digital Servo C1 C2 Error Detect & Correct Control Flag 31 DOUT Digital Attenuator V/P 14 PW SBCK SBSY SFSY 49 51 47 50 Subcode Dxract QCRC Quadruple Over Sampling Digital Filter CS 63 WRQ 53 SQOUT 55 34 (NC) µCOM Inter Fase 1bit DAC CQCK 57 COIN 56 General Ports Servo Commander RWC 54 15 16 17 20 19 58 HFL TES TOFF JP- JP+ RES 18 TGL 24 25 26 27 28 29 48 CONT1 CONT3 CONT5 EMPH EFLG CONT2 CONT4 X'tal Root Timing Generator 60 61 46 52 45 44 43 16M 4.2M FSX XIN XVDD XVSS XOUT - 12 - L.P.F 39 41 42 40 RVDD RCHO RVSS MUTER 37 35 38 36 LVDD LCHO MUTEL LVSS IC BLOCK DIAGRAM & DESCRIPTION IC601 LC866540A-50C9 (Micro Processor) NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PIN NAME P16/BUZ P17/PWM0 P30 P31 P32 P33 P34 P35 P36 P37 P70/INT0 RES XT1/P74 XT2/P75 XSS1 CF1 CF2 VDD1 P80/AN0 P81/AN1 21 22 P82/AN2 P83/AN3 23 24 NAME JOG+ JOGD_CLK D_OUT I/O I I O O O O O VF_CE O TU_CE O TU_D1 I PROTECTOR I RESET I XT1 I XT2 O VSS CF1 I CF2 O VDD KEY0 I KEY1 I SW0 DESCRIPTION Input JogDial Input JogDial Serial clock output for Tu/Vol_Func IC Serial date output for Tu/Vol_Func IC Open Open Open Serial latch output for Vol_Func IC Serial latch output for Tu IC Serial date input for Tu IC Protect Set (High; Irregular) System Reset pin Sub clock junction pin Sub clock junction pin Main clock junction pin Main clock junction pin NO. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 PIN NAME VP S20/PC4 S21/PC5 S22/PC6 S23/PC7 S24/PD0 S25/PD1 S26/PD2 S27/PD3 S28/PD4 S29/PD5 S30/PD6 S31/PD7 S32/PE0 S33/PE1 S34/PE2 S35/PE3 S36/PE4 S37/PE5 S38/PE6 NAME VP SEL_POE_RY V_CHK C2F REEL I/O O O O O O O O O O O O O O O O I I I I I I CD; Limit SW, Open SW, Close SW Connect to GND 71 72 S39/PE7 VDD4 VDD P84/AN4 P85/AN5 I I Connect to GND Connect to GND 73 74 S40/PF0 S41/PF1 G_REVS G_FWD I I 25 26 P86/AN6 P87/AN7 I I Connect to GND Connect to GND 75 76 S42/PF2 S43/PF3 PACK TAPE_INI I I 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 P71/INT1 P72/INT2/T0IN P73/INT3/T0IN S0/T0 S1/T1 S2/T2 S3/T3 S4/T4 S5/T5 S6/T6 S7/T7 S8/T8 S9/T9 S10/T10 S11/T11 S12/T12 S13/T13 S14/T14 S15/T15 VDD3 S16/PC0 S17/PC1 S18/PC2 S19/PC3 I I I O O O O O O O O O O O O O O O O CD DSP interface(sub Q Request) Serial date input for RDS IC Remote control input Open Open Open Open Open Open FL digit output (10G) FL digit output (9G) FL digit output (8G) FL digit output (7G) FL digit output (6G) FL digit output (5G) FL digit output (4G) FL digit output (3G) FL digit output (2G) FL digit output (1G) FL Segment output (P17) FL Segment output (P16) FL Segment output (P15) FL Segment output (P14) S44/PF4 S45/PF5 S46/PF6 S47/PF7 S48/PG0 S49/PG1 S50/PG2 S51/PG3 P00 P01 P02 P03 VSS2 VDD2 P04 P05 P06 P07 P10/S00 P11/S10/SB0 P12/SCK0 P13/S01 P14/S11/SB1 P15/SCK1 POW_RY SP_RY LED Moter Tape Play PL P_CON OSC PRE_MUTE MAIN_MUTE SURROUND DSP_RESET CLK_SHIFT VSS VDD BEAT R_Mute TRY_OPEN TRY_CLOSE COIN SQOUT CQCK VD_GND DRF RWC O O O O O O O O O O O O O O O O 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 WRQ RDS IN IR VDD IC442 TDA7265 (Stereo Amplifier) I O O O O O I O O I O DESCRIPTION FL drive output power FL Segment output (P13) FL Segment output (P12) FL Segment output (P11) FL Segment output (P10) FL Segment output (P9) FL Segment output (P8) FL Segment output (P7) FL Segment output (P6) FL Segment output (P5) FL Segment output (P4) FL Segment output (P3) FL Segment output (P2) FL Segment output (P1) Open Open Power Relay Function Select (High; None) Detection for Power Failure (Low; Power Failure) DSP C2F input Reel Rotor Signal Input Connect to GND Power(+5V) Failure record SW (Tape B side) Input Failure record SW (Tape A side) Input Tape Pack Check Input Tape Deck Initialize Power Relay Control Output (High; Relay On) Speaker Relay Control Output (High; Relay On) Light for CD Tape Moter Output (High; Moter On) Tape Play Plunger Output (High; Plunger On) Power control (High; Power On) Control for Oscillation of Tape On/Off (High; Oscillation) Pre Amp Mute Output (High; Mute On) Power Amp Mute Output (Low; Mute on) Surround Output Open Reset Signal for CD DSP Main clock shift Power (GND) Power (+5V) Beat CCL Control Tape Recording Mute (High; Mute On) Trey Open Control Output TREY Close Control Output CD_DSP interface(command data output) CD_DSP interface(SubQ data input) CD_DSP interface(clock) GND control output for micon power check DRF signal input CD_DSP interface(command latch) IC443 BA7755A (Head Switch) +Vs 3 MUTE/ ST-BY 5 IN (L) 7 4 OUT (L) 8 IN- (L) GND 9 10 IN- (R) 1 2 IN (R) 11 1 OUT (R) 6 -Vs - 13 - 2 3 4 5 FL DISPLAY DESCRIPTION FL601 1 35 PIN No. 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 CONNECTION F F NP 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G NX NX P17 PIN No. 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CONNECTION P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 NP F F 18 P16 P15 a 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G f j h g e col p k m r n d Dp (2G~9G) 10G 9G 8G 7G 6G 5G 4G 3G 2G a a a a a a a a P3 b b b b b b b b P4 f f f f f f f f h h h h h h h h P6 j j j j j j j j P7 k k k k k k k k g g g g g g g g P9 m m m m m m m m P10 - - - - - col - - P11 c c c c c c c c P12 e e e e e e e e P13 p p p p p p p p 1G P1 (1) P2 (2) P5 (3) P8 P14 - r r r r r r r r P15 - n n n n n n n n - P16 - d d d d d d d d - P17 - - - - - - Dp - - - - 14 - b c WIRING DIAGRAM (CD) E J1301 J1305 C1373 R1371 400 C1403 Q1401PR101 J1402 IC132 J1304 R1372 R1373 C1371 J1403 J1404 D1371 CN114 J1300 J1302 SL+ SL- R1506 D1601 IC103 J1406 J1407 J1408 J1409 J1506 J1400 CN123 C1337 J1410 C1321 R1329 R1328 C1319 R1326 R1327 R1325 R1504 C1318 C1338 R1324 C1316 R1320 C1481 J1405 RF R1337 C1308 R1314 R1313 R1503 C1314 R1315 C1313 C 1312 R1501 R1317 R1318 C1315 T002 94V-0 1AD4B10D1260B C1320 C1339 J1505 J1504 C1317 C1497 R1981 C1983 C1981 J1509 D1981 J1510 R1472 C1472 J1314 J1412 IC101 J1306 J1307 LIMIT SPSP+ GND J1303 J1401 CN113 PR132 630 J1311 J1312 C1782 R1783 R1781 C1783 C1772 R1773 R1771 C1773 C1457 J1413 J1414 C1456 R1455 C1452 C1303 J1503 J1500 J1501 J1502 R1301 FT+ F+ T- CN111 C1302 C1330 J1315 LD GND MD VR A C D F E B COM J1310 J1517 J1507 C1335 C1333 C1336 C1334 C1322 R1333 R1334 C1325 R1332 C1323 C1346 R1335 C1324 C1326 R1341 R1338 R1336 R1343 R1456 R1454 C1451 C1466 C1467 R1462 C1311 R1302 C1301 CN122 - 15 - R1304 R1303 J1518 C1305 C1304 R1305 C1331 J1411 C1468 C1475 R1475 J1512 Q1301 J1511 X1451 C1469 C1470 R1465 R1461 E C1329 C1341 R1308 C1471 R1453 C1332 R1464 R1312 J1415 R1311 R1309 R1310 C1310 C1309 R1463 LA9241M J1320 R1473 J1513 C1491 C1480 R1480 D1480 J1321 IC102 LC78622NE J1313 J1514 J1515 J1318 J1319 J1316 J1317 GND RES OPN C2F WRQ CLS SW COI SQO CQK RWC DRF R1330 R1331 C1496 C1401 C1372 R1507 J1308 +BM DGND CD_R AGND CD_L L1451 J1508 OP GND CL M+ M- J1309 This is a basic wiring diagram. FE C1475 68P 68P C1470 C1468 68P C1467 68P R1464 1K 560 R1463 560 R1475 560 R1465 560 DSP_RESET CQCK COIN SQOUT REST CQCK COIN SQOUT RWC WRQ FSX SBCK SFSY 48 9 EFMO 10 EFMIN RVSS 39 TEST2 LVSS 38 CLV+ LCHO CLV- LVDD V/P R1327 56K JP- PCK FSEQ DVDD CONT1 (D-MUTE) CONT2 CONT3 (SLED +) CONT4 (SLED -) CONT5 EMPH C2F DOUT 19 20 21 22 23 24 25 26 27 28 29 30 31 C1321 3300P R1330 220K X1451 16.93M 46 C1981 100;6.3 45 44 43 42 41 33 TEST3 2.1 2.1 A.GND CD-L C1783 10;50 R1781 1K 0.0 0.0 2.1 2.1 5.1 5.1 0.0 4.7 0.0 0.0 TO FRONT PWB CN122 DRF RWC CQCK SQOUT COIN SW CLOSE WRQ C2F OPEN RESET GND 0.0 0.0 DRF 32 RWC 0.0 0.0 0.0 0.0 0.0 0.0 CQCK SQOUT D1480 1SS133 COIN 560K 15 R1331 220K 4.8 0.0 4.8 4.8 0.0 0.0 0.0 0.0 TOFF 16 32 D1981 MTZJ5.1B 5.1 5.1 R1480 31 0.0 0.0 JP+ 18 NC TEST4 0.0 4.7 C1480 560P 30 17 4.8 4.8 33 REF SLD 29 JP+ 0.0 0.0 MUTEL C1496 0.01 4.8 4.8 C1472 0.01 100P 28 TGL 4.8 4.8 HFL TES L1451 10;K 27 C1318 SLEQ SPD 26 TOFF 0.0 0.0 TGL 0.0 4.8 40 RCHO 37 IC102 LC78622NE 36 0.0 4.8 RVDD 35 0.0 0.0 RF MUTER 34 2.3 2.3 XVDD CD-R R1773 100K 8 DVSS XOUT R1771 1K C1772 1000P 7 FR XIN C1773 10;50 R1783 100K 6 VVDD XVSS C1782 1000P 5 ISET SBSY C1983 0.01 4 VVSS 11 C1346 33P 0.0 4.8 47 2 3 PDO R1456 1.2K DRF EFLG 12 4.8 4.8 WRQ C1491 0.01 49 PW 50 TST11 4.8 4.8 51 16M 0.0 0.0 52 4.2M 0.0 0.0 53 TEST5 0.0 0.0 TEST1 54 CS 0.0 0.0 1 55 13 R1338 150K 56 14 C1456 0.01 R1455 68K 46 45 44 43 40 57 C1457 10;50 25 SL- 24 2.3 2.3 23 R1504 1.5K R1317R1318 68K 1.5K 22 1.5 1.5 0.0 0.0 C1325 R1336 0.01 330 58 R1472 4.7K R1315 15K C1314 1000P C1313 R1314 0.1 22K 0.015 C1312 21 R1320 8.2K 2.5 2.5 20 REF R1329 10K 19 TGL JP+ JP- 2.5 2.5 18 TO 12CM 6.8K 17 REF 22;50 R1313 22K SLOF REF 8CM 16 TOFF 1K 59 OR REF FOFF 15 CV- TES 34 REF CV+ TES SLOF SLOF FE1 JP- TOFF REF 12K 2.4 1.6 HFL REF 14 R1333 R1334 60 TAI 0.0 4.8 FSTA GEN C1452 0.1 SLC 2.4 2.4 61 JP+ HFL FSERCH R1335 10K 62 0.0 0.0 REF REF R1343 100K C1481 100P FSC FSS FOADJ SL+ TD 56K SLI 38 JP WCOMP TOFF2 R1341 SLOF SLOF 2.9 C1319 4.7;50 2.5 C1320 R1328 FD 2.5 2.5 TD- JP- GEN REF 13 REF THLD REF CV- CV+ FSTA SPOF 2.5 2.5 12 REF STOP DEF 0.0 0.0 37 TA FSTA TGL OR C1317 JP TO R1503 3.3K FOCS AND THLDI THLDI AGND 2.5 2.5 560 R1462 0.0 0.0 0.0 0.0 C1326 1000P DGND 36 TGHI TGLI 2.5 2.5 63 R1454 680 C1329 FSC 4.7;50 35 TGLI TGHI TGLI THLDI TH CV+ CV- REF 0.0 0.0 C1451 0.1 2.5 2.5 C1324 0.033 DEF 47 THLD DEF REF SHOCK:WCOMP 0.22;50 11 RFSM 39 SCH JP 2.5 2.5 C1311 0.01 10 RF 2.3 2.3 TESI aR 2.5 9 48 CLK CL CL CLK CE DAT CE DAT 4.8 0.0 DRF DRF Q VR+0.3V TES R1337 TBC 6.8K C1323 18P STOP TOSTA -HIST.COMP 0.0 0.0 R1312 6.8K C1469 100P C1336 0.01 0.0 0.0 4.9 4.9 VCC2 C1330 2.5 2.5 VR REFI10;50 FSS FSS REF D SPG R1309 330 2.5 2.5 R1501 1.5K PONRST VCC S.Q.R 8 FE- 15K REF 0.0 0.0 DAT RFS- GEN TOADJ 2.5 2.5 F- CN111 1 0.047 R1310 REF CL DEFI NC R1332 15K REF FE F- F+ T+ CE TE C1315 0.018 2 VDRF CLK TBC FA- T+ TOSTA 2FREQ LASER FSTA 8/12CM SLOF DRF SP- 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 27K C1309 49 C1322 1P 7 EFBAL FOSTA HFL BAL 2.5 2.5 2.5 2.5 3 50 TE T- C1310 0.1 F+ 2.5 2.5 REF VCA BPL FA 4 LF2 0.01 VCA REF TE- REF DEF VHFL BAL 5 2.5 2.5 T- C1338 10;50 C1337 0.01 10;50 PH1 2.5 C1331 1.0 LDD C1333 0.22;50 2.2 2.2 3.6 4.2 BH1 C1332 2.5 1.0 0.047 REF VCA REF C1341 3300P R1308 TRCKING COIL TB 6 C1308 0.22;50 LD GAIN VCA 2.5 5 REF F FD- SHORT LAND LD C1305 330P GND 51 REF RF REF 4 2.5 2.5 2.5 52 FSC FE1 R1326 R1325 2.5 1K 56K 2.5 6 LD 3 R1324 33K GND MD 53 TBC REF R1304 6.8K 2.5 100K MD 7 54 VCC 2.2 2.5 MD VR R1311 SVR 8 0.033 A 9 R1305 R1303 C1304 2.2K 100K A 2.5 2.5 2.5 2.5 C1303 0.22;50 55 LASER VPPC 2 C 10 56 S.DVCC SP C 57 42 E 2.5 2.5 58 64 IC101 LA9241M 41 D 11 59 SPI D 60 LATCH 2.5 2.5 61 PH4 FIN1 62 BH2 F 12 63 R1453 2.7K RFVCC 2.2 2.5 F 1 PH1 2.5 2.5 BH1 1000P FIN2 C1302 C1316 3300P E 13 VR 0.2 0.0 64 E FOCUS COIL C1334 0.01 3.6 4.2 3.6 1.6 LDS 14 COMMON B VCC1 B Q1301 2SB810 4.3 4.9 15 R1461 RWC 4.9 4.9 C1335 10;50 COM 2.5 2.5 PICK UP SF-P101N C1301 47;25 R1302 10 R1301 1K C1339 C1471 68P C1466 0.01 SCHEMATIC DIAGRAM (CD) WRQ R1473 100K DSP_RESET C1497 0.01 VC R1981 470 SLED MOTOR PR101 Q1401 KTA1273 1 M+ 2 CLOSE 3 CLOSE SW GND 4 OPEN 3 5 6 7 8 R1373 1K 9 10 A.GND PR132 630mA 0.1 12K C1373 100/16 4 5 PLAY STOP M- M+ R1507 CLOSE 4.7K GND OPEN CN114 5 2 4 (2W) 8.0 8.2 5.0 5.0 - C1403 470;10 1 LB1641 R1372 1K 400mA 8.0 8.4 - + IN 9 10 11 12 13 14 C1401 470;6.3 8 + 7 IN 6 VDD VDD VC + IN 5 SP- R1506 M- M OPEN SW 4 C1372 LOADING MOTOR 3 SP+ CN113 BASE MECHANISM DA11 2 IC132 R1371 15 6 SPINDLE MOTOR 1 OPN/CLS MM1469XH 3 CD-R D1601 1A3-I D1371 MTZJ4.7B 5 SP- GND 21 20 19 18 17 16 15 2 C1371 0.01 M IC103 MUTE 4 SP+ LIMIT 5V GND 28 27 26 25 24 23 22 REG 3 SL+ IN 2 1 CD-L - SL+ LIMIT SW LIMIT SL- + 1 - SL- M CD MECHANISM CD11FTA PRODUCT SAFETY NOTICE Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol ! in the parts list and the schematic diagram designated components in which safety can be of special significance. When replacing a component identified by ! , use only the replacement parts designated, or parts with the same ratings of resistance, wattage or voltage that are designated in the parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably insulated from the supply circuit before returning the product to the customer. This is a basic schematic diagram. - 16 - - 17 - CN123 CD_L A_GND CD_R D_GND +8.5V SCHEMATIC DIAGRAM (FRONT) L6010 10/K D6010 1SS133 100P C6116 100P R6250 390 R6251 470 58 24 S25/PD1 57 57 25 S24/PD0 56 56 26 S23/PC7 55 55 1 LED CN645 (FROM CN604) 1 +B 2 GND CD-TRAY-LED 52 VP 51 -28V R6314 150 R6315 56K Q6201 KRC104M SOCKET PWB 00.0 00.0 00.0 00.0 V_CHK TO AMP SEC. - 18 - FROM FRONT TRAY_CLOSE WRQ C2F TRAY_OPEN DSP_RESET DGND LIM/OPEN/CLOSE_SW DRF RWC CQCK SQOUT COIN 6 15 3 +8.5V +5.6V NC REC_MUTE BEAT RESET VF_CE MAIN_MUTE RECORDING ST_BY PLUNGER GND TU_CE MOTOR CN P_CON INI_SW PACK_SW (F)REC_SW (R)REC_SW V_CHECK REEL TU_DI D_CLK D_OUT FL1 FL2 -28V CN601 CN681 DSP_RE TRY_OP WRQ C2F SW_0 28 TRY_CL 27 COIN FL2 -28V 26 SQOUT FL1 25 CQCK 4 24 DRF 3 23 RWC REEL TU_DI 22 GREVS G_FWD 19 V_CHECK PACK 18 21 INITI 17 20 P_CON 16 MOTOR 9 10 11 12 13 14 TU_CE 8 ST_BY 7 PLUGER RECORD 5 VF_CE 4 M_MUTE BEAT +5.6V R_MUTE V_CHECK +8.5V R6146 47K DGND DSP_RESET TRAY_OPEN C2F SQOUT COIN CQCK CN682 DRF RWC R6123 10K R6122 10K R6124 4.7K C6022 0.01 C6020 100/6.3 TO CD STAND-BY-LED WRQ Q6202 KRC104M LIM/OPEN/CLOSE ST_BY D6312 RED LED +5.6V 50 49 48 47 CN604 (TO CN645) GND +B Q6301 KRC107M R6125 C6014 0.01 45 44 43 42 41 40 39 38 37 2 C6318 47/50 VDD3(+5V) S15/T15 S14/T14 S13/T13 S12/T12 S11/T11 S10/T10 S9/T9 S8/T8 S7/T7 S6/T6 S19/PC3 53 S18/PC2 54 S21/PC5 53 S20/PC4 52 S17/PC1 S22/PC6 54 S16/PC0 27 WRQ 28 RDS_IN +8.5V C6401 0.01 S26/PD2 58 R6158 4.7K D6401 59 23 (CLOSE_SW) R6157 2.7K AMBER LED S27/PD3 59 R6156 1.8K S6119 POWER 60 22 (OPEN_SW) S6218 CLOCK/TIMER S28/PD4 60 R6155 1.2K S6118 FM_MODE 21 SW_0(LIMIT/OPEN/CLOSE_SW) S6217 TU_UP 61 SW_0 R6154 1K S6117 MEMORY S6115 REWIND S29/PD5 61 36 R6257 2.7K S6216 TU_DOWN S6214 OPEN/CLOSE S6114 REVS_PLAY 20 KEY1 Q6107 KTA1266 R6256 1.8K S6116 FUCTION S6213 REC/PAUSE S6113 FF 62 KY1 S5/T5 R6255 1.2K S6215 TUNER/BAND S6212 SOUND_PRESET S6112 FWD_PLAY S30/PD6 62 S4/T4 R6254 1K R6153 820 S6111 BASS_EXPANDER 19 KEY0 100K R6253 820 R6152 680 R6301 330 63 KY0 R6150 390 KY0 S6110 CD[PLAY/PAUSE] 64 R6176 4.7K C6120 100P S32/PE0 64 29 IR R6252 680 R6151 470 S6211 STOP S6210 AUTO_REVS C6121 100P C2F S31/PD7 63 00.0 00.0 2 R6313 100K C6315 1000P FL2 V_CHK 17 CF2 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1 C6316 47/50 F2 F2 9G 36 8G 37 7G 38 6G 39 5G 40 4G 41 3G 42 1G 2G 43 44 45 NP 10G NC NC P16 P14 P13 P12 P11 P10 P17 47 48 49 50 52 53 54 P9 56 57 55 P6 58 P8 P5 P7 P4 59 P3 60 P2 61 P1 62 NP FL1 C6314 47/50 63 F1 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 64 F1 ST_BY 8 R6175 4.7K C6021 0.01 REEL V_CHK 68 S33/PE1 65 S1/T1 7 KY1 C2F 69 S34/PE2 66 S3/T3 C6215 33P C6313 1000P 4.7K 18 VDD1 C6113 100P 6 C6212 2.2/50 D6112 1SS133 R6143 16 CF1 R6130 10K 00.0 00.0 5 SEL_POE_RY 67 S2/T2 C6211 R6116 18P 470K R6148 10K R6132 47K 00.0 00.0 00.0 00.0 GREVS REEL 70 -RESET R6145 3.3K 4.7K 15 VSS1 D6111 1SS133 VD_GND R6142 S39/PE7 71 LC866540A 12 -RESET 30 S0/T0 D6115 MTZJ3.9B PLUGER RECORD IC601 10 TU_DI 29 R6131 100K G_FWD VDD4 72 WRQ Q6101 KTC3198 4.7K G_FWD 74 9 TU_CE Q6108 KTC3199 4 4.7K R6140 R6141 TU_CE -RESET 3 P_CON INITI PACK G_REVS 73 C6013 0.01 X6102 6MHZ RECORDING P_CON PLUNGER PRE_MUTE MAIN_MUTE SURROUND CLK_SHIFT DSP_RESET VSS2 VDD2 BEAT_CUT 7 14 XT2/P75 X6101 32.7KHZ C6213 1000P M_MUTE DSP_RE C6119 100P C6012 0.01 BEAT TRY_OP PACK 75 13 XT1/-P74 C6210 18P R_MUTE 6 11 DC_IN C6112 0.01 4.7M R6115 TRY_OPEN TAPE_INITIALIZE 76 8 VF_CE 3 2 LED POW_RY 77 5 VF_CE TU_DI 2 MOTOR LED 79 C6317 1000P SE601 MOTOR 80 1 SP_RY(40W) 78 4 D_OUT(TU/VOL/EXTEND) 4 -2 1 R_MUTE COIN COIN 3 D_CLK(TU/VOL) 3 29 TRY_CLOSE CQCK SQOUT 1 JOG+ R6114 10K -1 TRY_CL CQCK SQOUT DRF VD_GND RWC RWC DRF R6111 1K 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 2 JOG- R6113 10K D6110 1SS133 C6111 100P C6110 100P 3 R6112 1K 2 P15 FL601 -2 S6001 JOG 1 0.047F/5.5V C6011 47 R6010 C6010 1000/6.3 C6115 100P 100P C6117 VD_GND -1 C6118 C6114 100P 100 R6009 This is a basic schematic diagram. TO CD SEC. - 19 - D6312 WIRING DIAGRAM (FRONT) STAND_BY_LED S6119 S6218 POWER R6257 R6158 CLOCK/TIMER S6217 S6118 FM_MODE R6157 S6216 TU_DOWN S6117 R6255 R6156 MEMORY J6100 S6215 S6116 R6155 R6256 TU_UP FUNCTION TUNER/BAND CN604 +B GND S6214 OPEN/CLOSE S6213 S6111 BASS_EXPANDER S6113 FF R6313 C6315 R6314 C6314 C6119 J6112 +8.5V +5.6V NC R_MUTE BEAT RESET VF_CE M_MUTE REC. ST_BY PLLUG GND TU_CE MOTOR NC NC TAPE_INI PACK G_FWD GREVS V_CHK REEL TU_DI D_CLK VF_DO FL1 FL2 -28V C6316 J6311 C6313 R6315 R6301 Q6202 CN601 J6117 J6209 J6208 R6154 R6153 R6152 J6323 S6212 Q6201 J6107 J6114 J6205 J6110 J6310 J6309 S6114 REVS_PLAY J6124 C6020 1 C6021 FWD_PLAY R6151 J6125 J6314 S6110 CD [PLAY/PAUSE] SOUND_PRESET Q6301 J6102 J6303 J6203 J6204 D6110 J6109 L6010 D6010 R6010 C6012 R6148 J6106 J6301 R6142 J6305 J6116 J6121 J6210 J6308 J6313 R6252 REC/PAUSE S6112 STOP C6121 R6250 R6251 S6210 J6113 10 FL601 S6211 AUTO_REVS R6253 J6324 R6254 20 J6108 SE601 J6126 R6175 J6312 R6145 J6322 J6316 C6212 C6120 J6211 Q6107 R6146 C6115 J6306 J6123 J6315 DGND RESET TRY_OPEN C2F WRQ TRY_CLS J6317 SW. J6318 COIN SQOUT CQCK J6319 RWC DRF J6320 J6321 C6116 30 J6307 R6132 E J6120 Q6101 R6131 J6207 D6115 E J6122 C6213 R6150 R6176 D6111 D6112 J6119 J6118 C6014 R6112 R6113 R6114 R6009 R6141 R6140 C6022 J6111 R6143 C6318 R6125 C6317 J6115 R6111 IC601 C6113 C6110 C6111 C6117 J6105 C6210 C6211 R6116 C6112 J6200 E J6302 J6304 C6118 R6115 C6013 R6130 R6123 R6122 C6010 C6215 J6201 J6202 C6114 R6124 X6101 E Q6108 S6001 J6206 J6104 E T002 94V-0 X6102 J6101 J6300 E 1AD4B10D1260A J6103 TO CD_TRAY_LED C6011 S6115 REWIND This is a basic wiring diagram. - 20 - - 21 - R4822 4.7K R4705 8.2K R4823 39K C4922 100P C4923 100P R4832 15K AU 16 17 18 19 20 22 L L L L TRE BASS1 BASS2 OUT 23 24 25 26 NC Vref VDD CL 27 28 29 30 C4740 2200P R4504 10K R4731 68K +5.6V +5.6V 4.5 4.5 3.9 3.9 8.5 C4345 47/50 C4953 470/10 0.01 C4984 2200/25 CN416 CN415 D4284 RL153 CN441 C4744 100P R4743 2.2 PT420 L4191 PR420 2500mA FUSE(TH) 0.01 (1/4W FUSE) R4340 10 R4347 100 R4348 100 PR436 750 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 19 2 20 3 21 4 22 5 23 6 24 7 25 8 C4996 220/10 C4995 0.022 C4341 220/35 R4341 2.2K D4341 1SS133 C4342 47/50 C4343 47/63 C4344 47/50 D4345 MTZJ30B -28V TU_DO D_CLK TU_DI V_CHK TU_CE REC MUTE D4348 MTZJ5.1 S4901 BEAT MTZJ5.1B D4406 R4401 10K FU421 T4A L 250V 47K R4346 R4403 330 10 9 26 1 27 2 390 R4406 28 3 R4402 15K REEL GND PH1 MOTOR INITIALIZE SW PLUNGER (F)REC SW NC PACK SW (R)REC SW CN445 4 +8.5V D_GND CD_R A_GND CD_L CN480 5 CD_L +8.5V CD_R MPSA56 Q4410 R4400 10K VF_CE D_CLK GND +8.5V +5.6V NC REC_MUTE BEAT RESET VF_CE MAIN_MUTE RECORDING ST_BY PLUNGER GND TU_CE MOTOR NC P_CON INI SW PACK_SW (F)REC_SW (R)REC_SW V_CHECK REEL TU_DI D_CLK D_OUT FL1 FL2 -28V CN400 TU-CLK Q4994 KRC107M Q4345 R4345 Q4346 KRC107M 4.7K MPSA56 D4281 BD82N TU_DI D4280 BD82N TU_CE C4281 TU_DO TU-DI C4280 +8.5V TU-CE R4992 820 R4993 820 C4950 2200/50 +8.5V TU-DO 1000mA Q4992 KTA1271 +5.6V TU_L PR496 +8.5V 9.1 +8.5V TU_R R4990 470 C4993 470/25 C4320 10;50 2.2K R4320 Q4991 KTD2058 1K 1SS133 1SS1331SS133 R4342 D4344 D4343 D4342 -28V C4560 10/50 AUX_R R4991 470 D4991 C4990 MTZJ13B 0.022 D4994 RL153 R4321 10K Q4320 KTA1266 R4322 100K 4.2 AUX_L +5.6V TU-L R4994 4.7K C4991 220/16 D4321 D4320 1SS133 MTZJ3.9B 6.2 Q4321 KTA1266 R4323 4.7K +12V C4751 100P 3 REC R4560 4.7K C4851 100P 2 Q4993 KTA1271 Q4963 KRC107M 1 R4324 1K L4602 R4751 39K 12.6 NJM78L05A 470 R4966 D4960 1SS133 BEAT Q4602 KTC3198 PR495 800mA IC446 A_GND TU-R R4745 390 C4840 2200P C4921 100P C4504 22/16 C4501 220/16 C4727 0.1 C4728 0.1 R4734 15K C4726 2700P C4725 1/50 C4723 1/50 R4729 39K R4728 220K R4727 33K R4726 100K Q4960 MPSA56 C4608 0.027 C4607 2200P C4606 4700P Q4990 KTD2058 C4997 0.01 C4602 10/50 Q4961 MPSA56 +12V +8.5V R4851 39K Q4502 KRC107 Q4501 KRA107M Q4962 R4965 KRC107M 470 39K C4604 0.1 R4604 C4603 10/50 Q4600 MPSC56 C4750 100P LEFT WOOFER MUTE R4850 12K C4850 100P 0.01 R4740 3.9K R4725 220K V_CHK +5.6V C4732 10/50 100 BEAD SP481 R-CH CN456 22K R4553 R4750 12K CN450 D_CLK 1K R4921 R4723 39K R4602 Q4601 KRC107M L-CH R4840 3.9K AUX_L R4605 1K C4605 0.039 5 L4604 L4603 BEAD 470UH 4 R4603 56K C4601 0.1 R4601 1K R4608 68K C4609 47/16 C4808 1500P L4600 470UH L4601 470UH R4600 22K BA7755A CN457 100 R4962 R4606 39K Q4603 KTC3198 RIGHT WOOFER SP471 TU_L R4607 33 IC443 2 3 C4722 1/50 R4722 4.7K C4832 10/50 +8.5V HEAD PHONE CN455 R4967 4.7K R4552 22K C4555 47/16 R4732 15K C4806 3300P R4805 8.2K CD_L Q4800 KRC107 C4803 560P 1 1/50 C4733 R4721 47K R4803 22K C4600 1/50 C4721 1/50 C4720 1/50 C4554 22/16 R4551 22K C4804 1/50 120K C4556 10/50 R4802 R4800 100 R4720 1K C4802 1/50 C4807 1/50 R4801 C4801 33 100/16 C4708 1500P HEAD C4852 E C4800 0.033 C4707 1/50 C4805 100P R-CH C4741 100P R4501 1K R4841 18K LC75342 L L SELO VRIN 21 C4841 R4500 100P 1K C4743 0.1 C4827 0.1 C4826 2700P C4825 1/50 C4823 1/50 C4822 1/50 C4821 1/50 C4820 1/50 TU 1 DI 11 18K R4741 12 CD 2 CE 10 470/35 C4500 11 TA 3 VSS 16.0 10 NC 4 TEST 16.0 9 GND 5 C4283 0.01 8 IC441 RIPPLE FILTER 6 9 C4282 0.01 7 7 1SS133 D4500 6 B PB 8 R R R R TRE BASS1 BASS2 OUT D4992 MTZJ9.1B L L REC/PB RECIN RECOUT SW 9 D4283 BD82N 5 AN7348K 10 R R SELO VRIN D4282 BD82N 4 AU 8 0V 0V 0V 7 C4502 47/50 C4503 0.1 3 11 TU 0V 6 12.0 2 12 CD 5 R-NF 0V L-NF L-IN R-IN MUT/ST-BY -VS 4 C4992 470/16 1 13 TA R4502 18K L PBOUT 14 NC 15.3V 0V 3 C4505 2.2/50 L PBEQ 15 +VS 2 D4998 1SS133 VCC 26.0V 0V 1 C4842 1000/25 13 NC L PBNF 17 0V -VS R4923 1K C4742 1000/25 14 NC L IN VF_CE C4553 0.047 15 R IN 18 R-OUT TU_DO 1K R4503 15K L-CH R4550 10M 16 R ALC R R PBOUT LOWCUT RECIN RECOUT ALC IC440 R/P HEAD C4552 220/16 C4551 22/16 19 +8.5V C4833 1/50 D4993 1SS133 20 R4781 390 R4922 R4963 100 L4781 R4881 390 L-OUT C4994 47/10 R PBEQ Q4700 KRC107 C4704 1/50 120K 21 R PBNF C4550 0.068 R4702 C4702 1/50 R4700 100 C4701 100/16 C4700 0.033 22 NC 100P C4705 CN440 23 R4834 15K AUX_R R4825 220K NC L4881 TDA7265 IC442 TU_R C4828 0.1 C4703 560P 24 C4844 100P R4821 47K CD_R C4706 3300P R4701 33 R4843 2.2 R4820 1K R4703 22K R4845 390 C4843 0.1 R4831 68K R4829 39K R4828 220K R4827 33K R4826 100K SCHEMATIC DIAGRAM (AMPLIFIER) CN412 BL CN411 BW AC INPUT 230V/50Hz CN420 C4284 0.01 PRODUCT SAFETY NOTICE Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol ! in the parts list and the schematic diagram designated components in which safety can be of special significance. When replacing a component identified by ! , use only the replacement parts designated, or parts with the same ratings of resistance, wattage or voltage that are designated in the parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably insulated from the supply circuit before returning the product to the customer. This is a basic schematic diagram. - 22 - - 23 - XF231 C2322 1000P C2305 2.7K 0.47;50 0 4.7 2 3 4 5 6 7 FM IF AM MIX REG AM IF GND SD ST IC231 C2321 1;50 FM DET VDD LCH 21 20 13 0.5 0 18 2.6 0.9 17 2.6 0 2.1 15 1.3 C2307 R2308 10;50 33K C2308 0.018 R2309 33K 14 1.3 R2311 47 C2319 0.022 5.3 C2320 0.022 C2318 1000P C2310 0.047 C2315 330P C2311 10;50 16 C2327 10;50 19 R2701 1.5K 0.6 0.9 C2313 1;50 C2312 0.022 MONO LA1844ML AM RF 2.1 C2314 0.01 FM/AM R2301 47 12 R2131 56K R2149 27K L2153 MWOSC MUTE 5.0 0.7 11 PILOT AM FM AGC DET OUT DET OUT PLL IN MPX IN CLL OUT RCH 22 2.1 10 C2328 10;50 6.3 9 1.5K R2801 4.7 5.1 AFC 23 8 5.0 2.3 0 R2307 68K 24 6.3 C2309 0.1 OSC BU AM OSC 4.0 5.1 5.0 C2316 4700P 3.3K 2.1 C2324 100P 10K R2151 2.1 1 C2116 C2115 1000P FM+B 8.5 0 L2151 MWANT 6.2 6.6 2.1 C2317 4.7;50 C2152 560P 820K R2148 MTZ6.8B D2301 R2306 C2306 1;50 R2312 3.3K SVC342 D2153 C2323 C2151 0.047 0.022 270 R2109 C2109 100P C2112 100K R2108 C2111 1000P R2302 1000P R2105 1.5K C2301 220;16 C2302 0.022 10K R2304 1.6 0 C2304 0.047 Q2201 KTC3195 33 R2205 C2303 22;16 R2110 560 C2113 15P R2201 220 R2202 330 D2102 SVC211 R2103 100K L2104 8.2U 18 R2107 C2107 0.022 R2102 C2104 0.022 C2103 R2101 22 XF221 R2203 330 9 C2203 0.01 8 C2154 22P 7 C2114 5P 330K C2101 0.01 6 0.47;50 CN202 0.01 1SS133 D2103 3.3K R2100 C2102 22P CN202 ANT TERMINAL AM LOOP C2105 0.01 D2151 1SS133 CN201 FM TERMINAL 5 XF233 T2002 C2141 2P 4 XF222 9.2 0 CT252 3 R2106 100K L2103 2 2.3 0 C2110 15P 1 SVC211 3 R2204 220K LA1186N L2102 2 1PC2106 1 IC211 D2101 XF211 R2305 10K SCHEMATIC DIAGRAM (TUNER) R2454 Q2451 KRA107M 10K C2454 12P 24 X2451 7.2M C2453 12P 0.8 23 22 21 XOUT NC VSSA AOUT XIN VSSX IC241 1 2.0 1.9 0 3.2 0 1.9 0 20 19 18 17 16 AIN PD VDD FMIN AMIN DO FM AM 10 DI 3 0.3 0 0.8 15 CLK 4 0.1 0.4 5 0.2 0 6 4.3 MONO 7 0.9 11.1 8 5.2 5.6 9 4.8 0.9 VSSD SD IFIN IF_REQ DIST NC 11 12 0.6 0.9 R2460 10K C2464 100P R2812 PRODUCT SAFETY NOTICE 0 R2459 10K Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol ! in the parts list and the schematic diagram designated components in which safety can be of special significance. When replacing a component identified by ! , use only the replacement parts designated, or parts with the same ratings of resistance, wattage or voltage that are designated in the parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably insulated from the supply circuit before returning the product to the customer. D2451 1SS133 R2464 1K R2461 1K R2462 1K L2451 100U C2463 100P C2462 100P C2461 100P R2712 120K 120K 13 0 C2902 0.01 1SS133 0 14 1SS133 D2453 C2901 100;16 R2458 10K 4.7 LC72121M CE 2 0 D2452 MTZJ3.0B R2452 2.2K C2456 0.01 4.2 3.4 0 R2455 220 D2466 0 C2451 10;50 R2453 1.5K 0.01 C2455 C2457 1;50-P 2.0 C2452 0.01 1SS133 D2456 VOLTAGE= FM 98MHZ AM 999KHZ R2463 1K (UNIT:V) This is a basic schematic diagram. - 24 - - 25 - (TO AMP) 10 +5.6V 9 A.GND 8 TU_R 7 TU_L 6 +8.5V 5 TU_DO 4 TU_CE 3 TU_DATA 2 TU_CLK 1 GND - 26 XF211 CN201 R2100 CN480 C4822 R4829 J4635 C4851 R4823 R4850 R4851 C4850 C4723 R4728 R4722 C4725 R4723 R4729 R4750 C4751 C4750 R4751 CN457 E E C4801 R4731 R4725 C4722 CN450 J4511 R4500 J4514 J4634 R4501 C4841 C4950 E R4503 R4504 Q4501 J4621 D4998 C4732 C4953 J4630 C4500 PR495 800 J4632 J4633 C4502 C4503 J4513 J4625 Q4502 C4984 D4321 R4502 C4505 C4991 J4619 D4343 D4342 D4341 R4320 J4627 C4990 D4991 Q4993 D4500 R4990 R4991 - 27 - C4343 R4341 R4323 E VF CE PLUNGER GND TU CE MOTOR NC P_CON INI SW PACK SW (F)REC SW (R)REC SW V_CHECK RELL TU DI D_CLK D_OUT FL1 FL2 -28V ST/BY MAIN MUTE RECORDING +8.5V +5.6V NC REC MUTE BEAT OUT RESET J4303 Q4601 R4601 Q4600 L4602 R4342 R4347 R4348 J4600 Q4321 C4320 Q4320 J4601 D4348 D4345 J4501 C4844 1AD4B10D1250A C R4322 B IC446E R4321 J4617 J4618 J4616 J4615 J4504 J4310 C4994 E R4346 J4614 D4994 D4320 J4609 R4345 Q4345 L4604 C J4502 R4881 T002 94V-0 E E J4611 J4612 J4613 C4742 J4508 J4610 D4993 R4340 C4743 Q4346 R4745 750 PR436 R4845 C4843 R4743 C4842 R4843 J4507 Q4602 R4605 E C4609 L4603 B J4306 J4503 J4605 Q4963 E J4304 J4305 R4600 Q4603 R4606 Q4962 E R4966 R4324 C4997 J4517 R4840 C4840 C4993 J4323 C4560 J4512 C4707 R4608 E IC443 CN400 E Q4990 R4841 R4560 C4708 C4808 C4608 C4607 C4605 C4606 L4601 C4601 L4600 R4607 R4604 E E J4602 J4603 C4992 C4832 J4629 R4994 C4555 C4741 R4741 IC442 PR496 C4704 1000 C4504 C4740 R4740 J4624 R4801 C4807 1 C4804 R4803 C4803 C4703 R4703 J4509 J4510 J4518 C4733 C4728 R4734 C4727 R4732 C4726 R4992 J4516 J4622 J4623 C4802 C4556 R4993 R4962 Q4992 E Q4800 C4806 R4805 Q4991 R4802 C4800 R4800 C4805 24 J4312 J4519 C4823 J4316 12 10 20 CN440 E C4501 C4554 J4317 IC440 J4311 C4600 R4603 C4604 J4505 C4996 D4992 C4825 J4515 J4318 J4319 J4506 C4995 R4831 C4720 C4552 J4606 J4607 J4325 R4828 R4822 R4551 Q4994 C4833 R4921 C4921 R4922 C4922 R4923 C4923 R4834 C4828 R4832 C4827 C4826 J4320 J4322 J4628 13 J4315 R4720 R4726 C4551 R4826 R4820 C4705 R4553 R4552 J4313 E R4967 C2114 E J4327 R2110 IC441 J2115 R4700 C4700 R4702 J4314 J4326 C4702 C4706 R4705 C4550 C4701 R4963 C4553 R4550 R_CH J4321 C4820 J2609 R4701 J4620 C4852 J2117 E Q4700 J2604 C4602 C4721 J4626 R4825 XF233 R4821 R4827 R4727 R4721 R2201 XF221 L_CH J2105 J2107 GND J2108 R2712 R4602 C4821 C2112 J4324 C2113 R2812 C2902 B E R4965 D4960 J4307 C Q4961 J4308 J4309 +8.5V CD_GND CD_R A_GND CD_L J2128 E L2104 J2502 C2321 J2501 J2500 IC211 XF231 Q2201 R2305 R2205 R2204 C2327 C2101 J2121 J2119 R2109 T2002 C2305 R2306 D2301 R2108 R2107 C2110 R2105 C2303 J2116 R2202 R2203 C2203 R2304 C4603 REEL GND PH1 MOTOR INI SW C2901 +8.5V PLUNGER (F)REC SW NC J2603 PACK SW (R)REC SW J2104 L2451 C B CR4402 B Q4960 J4608 C2102 C2151 R2148 C2301 C2105 C2107 R2102 C2152 C2306 1 J2124 J2122 J2118 C2111 J2114 D2102 R2151 R4406 D2101 C2304 J2125 J2112 L2103 C2109 C2318 R2106 C2115 J2508 CN202 C2310 J2503 C2302 C2308 J2127 CT252 C2324 C2315 C2104 R2103 J2123 D2456 R2301 R2311 C2106 J2129 C2309 13 12 C2320 C2316 R2307 C2103 R2101 C2116 CN445 D2103 L2102 J2506 J2507 R2701 R2801 C2322 XF222 R2308 R2312 C2307 J2106 R2454 J2126 C2314 IC231 R2459 R2460 L2153 C2317 C2311 24 1 C2319 C2456 R2452 VT C2312 C2464 C2323 R2455 J2113 R2453 C2455 J2120 C2457 C2328 R2458 C2454 R2302 X2451 R4403 J4604 J4302 C2154 R2131 D2153 C2461 Q4410 R4400 J4301 E C2141 R4401 J2602 C2451 D2452 D4406 J2601 R2309 D2453 R2149 J2504 D2466 C2452 J2103 J2605 J2606 J2607 J2608 C2453 J2109 R2462 TCLK TDO J2111 C2463 C2462 TCE J2610 J2505 C2313 Q2451 J2110 J2101 J2102 L2151 J2600 R2463 T-DOUT J2100 R2461 R2464 D2151 IC241 D2451 E E L4781 L4881 J4500 WIRING DIAGRAM (AMPLIFIER &TUNER) CN455 C4744 R4781 J4300 C4344 C4345 D4344 C4342 C4341 J4631 CN441 J4520 S4901 CN456 This is a basic wiring diagram. WIRING DIAGRAM (CD LED, SOCKET & POWER SUPPLY) CD LED P.W.BOARD T00294V-0 1AD4B10D1260C D6401 C6401 CN645 GND +B T002 94V-0 SOCKET P.W.BOARD CN681 CN682 POWER SUPPLY P.W.BOARD D4282 C4282 D4280 1AD4B10D1250C T002 94V-0 C4280 J4200 CN420 D4281 C4281 D4283 J4201 C4283 J4202 FU421 T4A L250V 2500 PR420 C4284 D4284 PT420 BL CN412 CN411 BW L4191 This is a basic wiring diagram. - 28 - WIRING CONNECTION CN111 (15P) CN122 (12P) CD P.W.B CN123 (5P) CD PICK UP MECHA. (6P) CN113 (6P) CN114 (5P) AC IN CD MECHANISM CD LOARDING MECHA. (5P) AM LOOP ANT FM ANT CN420 (6P) VIDEO (AUDIO) IN CN450 SPEAKERS L-ch R-ch CN202 PT420 FU421 CN412 CN411 BL BW CN457 CN456 (2P) (2P) CN201 CN441 (6P) CN480 (5P) T4A L 250V POWER SUPPLY P.W.B CN682 (12P) AMPLIFIER & TUNER P.W.B CN440 (6P) CN681 (12P) CN445 (10P) SOCKET P.W.B CN400 (28P) CN455 PHONES CN645 (2P) (10P) CD LED P.W.B CN604 (2P) CN601 (28P) FL601 FRONT P.W.B TAPE DECK MECHANISM This is a basic wiring connection. Jun./ '02 BB SANYO Electric Co., Ltd. Osaka, Japan Printed in Japan - 29 - ">
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Key features
- CD player
- Cassette deck
- FM tuner
- AM tuner
- Speaker system
- Remote control
Frequently asked questions
The output power is 12.5 W x 2 (at 4 ohms, 10% distortion).
The power consumption is 35 W.
The weight of the speaker system is 2.6 kg (per speaker).
The speaker system dimensions are 181 x 280 x 205 mm.