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Download Service Manual DC-MM5000(SL) (XE) DC
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Service Manual Micro Component System DC-MM5000(SL) (XE) DC-MM5000(WH) (XE) DC-MM5000(BK) (XE) MICRO COMPOMENT SYSTEM PRODUCT CODE No. 129 652 00(SL) 129 652 09(WH) 129 652 10(BK) Laser beam safety precaution .......................................... 1 CD pick-up maintenance .................................................. 1 Tape adjustments ............................................................ 2 Tuner adjustments ........................................................... 3 Exploded view (Cabinet & Chassis) ...................................................... 4 Parts list (Cabinet & Chassis) ...................................................... 5 Exploded view & Parts list (Tape mechanism) ........................................................ 8 (CD mechanism) ........................................................... 9 IC block diagram & description ........................................ 10 FL display description ...................................................... 16 Schematic diagram (CD) ............................................................................... 18 (FRONT for SL) ............................................................. 20 (FRONT for WH & BK) .................................................. 22 (AMPLIFIER ) ................................................................ 26 (TUNER) ....................................................................... 28 Wiring diagram (CD) ............................................................................... 17 (FRONT) ....................................................................... 24 (AMPLIFIER & TUNER) ................................................ 30 (POWER SUPPLY) ....................................................... 32 (KEYBOARD) ................................................................ 32 Wiring connection ............................................................ 33 This service manual consists of "DC-MM5000U(SL)/XE" (Main unit : 129 651 00) &" SX-MM5000(SL)/XE" (Speaker system : 165 066 00), "DC-MM5000U(WH)/XE" (Main unit : 129 651 09) & "SX-MM5000(WH)/XE" (Speaker system : 165 066 03) and "DC-MM5000U(BK)/XE" (Main unit : 129 651 10) & "SX-MM5000(BK)/XE" (Speaker system : 165 066 04). REFERENCE No. SM5810386 LASER BEAM SAFETY PRECAUTION • Pick-up that emits a laser beam is used in this CD player section. CAUTION : THIS PRODUCT CONTAINS A LOW POWER LASER DEVICE, TO ENSURE CONTINUED SAFETY DO NOT REMOVE ANY COVERS OR ATTEMPT TO GAIN ACCESS TO THE INSIDE OF THE PRODUCT. REFER ALL SERVICING TO QUALIFIED PERSONNEL. LASER OUTPUT .............. 0.6 mW Max. (CW) WAVELENGTH .................. 790 nm EXT. ANT 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. LOOP AM FM 75 IN R L V I D E O( A U D I O ) PHONES L R SPEAKER (4 MIN.) RESET 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. - 1 - 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. (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. Fig.1 1. Remove the cover deck as Fig.1. 2. Load a test tape (VTT-738 etc. : 10kHz) in the Deck. 3. Press the PLAY button. (Normal playback) 4. Use a + tip screwdriver to turn the screw for normal azimuth adjustment so that the left and right outputs are maximized at the same phase during normal playback. See Fig.2. 5. Adjust so that the waveforms for the left and right channels are in alignment. NORMAL Fig.2 2. Tape Speed Adjustment • Connect the Frequency Counter to TAPE OUT. MOTOR 1. Insert the test tape (MTT-111N, etc.; 3,000Hz) into the DECK. 2. Press the PLAY button. . hole for adjustment Fig.3 3. Adjust a hole on the motor bottom so that a frequency counter reading of 3,000 5Hz is obtained.See Fig.3. 4. Press the STOP button, and eject the test tape. 3. Torque Measurement - 2 - TUNER ADJUSTMENTS • Use a plastic screw driver for adjustments. • MODE : ST (Stereo) • Speaker impedance : 4 ohms • TUNING Antenna Dev. C2516 J2508 J2707 J2611 C2462 C2463 R2455 J2714 C2901 D2451 R2901 REEL GND PH1 MOTOR INI SW PLUNGER (F)REC SW R2461 R2463 R2462 R2464 NC PACK SW R4406 (R)REC SW C2301 (TO J2715 JW401) J2620 C2902 R2454 R2812 R2801 R2712 R2701 JW201 L2451 J2713 D4406 CN445 C2457 C2451 J2514 D2452 C2306 R2311 R2301 R2452 C2456 C2455 R2453 C2327 C2328 R2308 C2309 R2307 C2316 C2320 C2305 D2456 C2322 JW241 (TO JW242) R2458 C2903 J2517 J2616 J2516 R2303 R2312 C2324 C2319 C2317 C2307 J2615 J2617 J2618 J2619 R2309 C2321 R2305 TP14 (TO JW241) C2452 J2716 J2717 J2718 XF231 T2002 XF233 J2522 J2521 XF233 XF222 C2308 JW242 J2612 J2708 J2613 C2464 C2454 J2509 C2453 C2314 R2306 IC231 R2304 X2501 IC251 X2451 C2461 J2702 R2331 J2704 TU_R GND TU_L C2311 C2315 C2304 C2312 C2318 R2802 E C2505 C2503 D2466 J2700 J2507 J2515 T2002 C2310 J2520 C2302 R2203 R2202 R2204 E TP11 Q2201 C2203 XF221 R2205 J2711 R2201 R2103 C2313 C2323 R2302 J2712 J2710 C2303 C2170 D2104 R2102 TP15 TP13 : 75Ω unbalanced, Modulation : 1 kHz : 22.5kHz(MONO), 22.5kHz(STEREO),6.75kHz(PILOT) RF Level : dBuV EMF Output Level : about 30mV at TP13, TP14, TP15 1. FM Step Adjusting Circuit Connection Input Output Alignment voltage IC231 IF(0V) FM Antenna SG=66dBuV/EMF Adjustment 3-22pin(TP24,25) is 0.0±0.05V TP11 (H) --Cover Voltage 2 D2453 R2460 R2459 J2506 C2101 R2114 C2117 L2153 1 E Q2451 J2502 J2703 C2102 U2101 VT IC231 L2501 J2505 IC241 R2101 13 C2515 R2519 J2614 J2511 J2512 J2709 J2513 20 J2503 C2521 C2522 C2115 C2116 J2705 J2706 C2152 L2153 D2103 R2141 C2513 L2502 24 J2510 E Q2310 10 12 C2512 C2154 R2131 C2332 J2518 R2140 C2140 Q2140 L2100 R2100 D2153 E L2151 J2501 R2503 C2504 C2506 R2504 1 J2610 R2151 L2101 R2149 R2148 C2151 CN202 D2151 C2502 J2519 CT252 L2151 J2650 D2467 J2500 DIP CT252 C2141 AM : 522 - 1611 kHz (9 kHz step) 520 - 1610 kHz (10 kHz step) Q2502 TP12 FM : 87.5 - 108MHz SG Frequency Adjustment 98MHz XF233 Remark Alignment voltage IC231 3-22pin is 0.0±0.05V 87.5MHz --- 1.35±0.10V 108.0MHz --- 6.50±0.50V Check Only TP12 (E) --- Anntena RF Level : IRE Loop(SG), Moduration : 1kHz 30% : dBuV EMF Output Level : about 30mV at TP13, TP14, TP15 2. AM Step Adjusting Circuit Connection Input Output SG Frequency Adjustment Remark 450KHz at 999kHz T2002 Maximum point TP13 (L) 1 IF Adjustment Loop Ant TP14 (R) TP15 (E) TP11(H ) 2 Cover Voltage ----- Tracking Loop Ant 1.00±0.05V L2153 1611kHz point TP13 (L) 3 522kHz TP12(E) 7.10±0.50V Check Only 603kHz L2151 1404kHz CT252 TP14 (R) TP15 (E) - 3 - Maximum 1 2 - 4 - 5 4 3 6 7 8 10 9 73 12 13 14 Y03 11 Y02 Y01 Y07 Y05 Y04 71 52 53 51 Y05 Y04 Y04 72 Y06 15 16 Y06 74 Y08 Y10 Y10 Y09 55 Y10 Y12 58 20 Y10 75 Y14 17 18 Y11 Y13 59 Y14 54 57 56 Y08 19 Y17 Y15 Y16 Y17 60 Y17 EXPLODED VIEW (CABINET & CHASSIS) 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 AND PERFORMANCE 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 : N.S.P : 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 0 ohm chip resistors. Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type and Electrical type. Not available as service parts. PACKING & ACCESSORIES FIXING PARTS REF.NO. REF.NO. Y01 or or PART NO. 614 325 3235 614 325 3242 614 325 3259 614 325 3266 614 326 0554 645 059 7572 645 042 3628 645 046 8322 645 005 1227 614 308 5515 614 229 4635 614 325 2900 614 326 5993 614 326 6006 614 326 4255 645 059 4847 DESCRIPTION CARTON CASE CUSHION,REAR CUSHION,FRONT INSTRUCTION MANUAL INSTRUCTION SHEET POLY SHEET-0430X0340*NC,SET POLY BAG-0150X0500*NC,AC CORD ASSY,ANTENA,LOOP ASSY,ANTENA,LOOP ANT ANT ASSY,BOX,SPEAKER(L,R)(For SL) ASSY,BOX,SPEAKER(L,R)(For WH) ASSY,BOX,SPEAKER(L,R)(For BK) LID,BATTERY REMOCON,SERVICE REMOCON,RB-MM5000 Y02 Y03 Y04 Y05 Y06 Y07 Y08 Y09 Y10 CABINET & CHASSIS REF.NO. 1 2 2 3 4 4 5 6 6 6 7 8 8 8 9 9 9 10 11 12 13 14 15 PART NO. 614 325 3181 614 325 2924 614 326 6099 614 325 3051 614 325 2931 614 326 6112 614 325 3228 614 325 2948 614 326 6136 614 326 6143 614 325 3037 614 325 2979 614 326 1124 614 326 6181 614 325 2993 614 326 1131 614 326 6198 614 309 8270 614 303 1277 614 325 3082 614 325 3129 614 325 2986 614 326 6075 15 16 17 18 19 19 19 20 614 326 0288 614 325 3204 614 326 4156 614 316 1172 614 325 2917 614 326 6051 614 326 6068 614 129 9136 DESCRIPTION KNOB,VOLUME ASSY,DEC,PANEL(For SL & WH) ASSY,DEC,PANEL(For BK) DEC,WINDOW,INNER ASSY,LID,CASSETTE(For SL & WH) ASSY,LID,CASSETTE(For BK) SPRING,LID,CASSETTE ASSY,PANEL,FRONT(For SL) ASSY,PANEL,FRONT(For WH) ASSY,PANEL,FRONT(For BK) DEC,WINDOW,SENSOR BUTTON,POWER,4 KEYS(For SL) BUTTON,POWER,4 KEYS(For WH) BUTTON,POWER,4 KEYS(For BK) BUTTON,OPEN,5 KEYS(For SL) BUTTON,OPEN,5 KEYS(For WH) BUTTON,OPEN,5 KEYS(For BK) ASSY,GEAR,LID,CASSETTE LATCH,CAM,DECK,DOOR,LOCKING DEC,BUTTON,FUNCTION DEC,BUTTON,FUNCTION BUTTON,FUNCTION,8 KEY ASSY,COVER CD,DOOR (For SL & BK) ASSY,COVER CD,DOOR(For WH) MOUNTING,CD SHIELD STOPPER ASSY,CABINET,REAR(For SL) ASSY,CABINET,REAR(For WH) ASSY,CABINET,REAR(For BK) LUG,CD-MECHA Y11 Y12 Y13 Y14 Y15 Y16 Y17 PART NO. DESCRIPTION 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+DEC,WINDOW,FL 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+MECHA,DECK 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+BUTTON,FUNCTION 411 021 3503 SCR S-TPG BIN 3X10, F-PANEL+FRONT,PCB 411 021 3503 SCR S-TPG BIN 3X10, MTG CD+MAIN PCB 411 021 3503 SCR S-TPG BIN 3X10, MTG CD+CD MECHA 411 020 9902 SCR S-TPG BRZ+FLG 3X8, MECHA CD+CD PCB 411 021 4500 SCR S-TPG BIN 3X16, MTG CD+F,PANEL 411 021 6405 SCR S-TPG BIN 3X8,CD-MECHA 411 020 9100 SCR S-TPG BRZ+FLG 3X12, REAR+P-TRANS 411 021 4005 SCR S-TPG BIN 3X12, REAR+STOPPER 411 020 9902 SCR S-TPG BRZ+FLG 3X8, REAR+SHIELD 411 098 7800 SCR S-TPG FLT 3X12, MTG CD+C,REAR(L/R) 411 021 4906 SCR S-TPG BIN 3X20, C-REAR+F-PANEL 411 021 3404 SCR S-TPG BIN 3X10, MTG CD+C,REAR , C-REAR(ANT TERMINAL), C-REAR+VIDEO IN ELECTRICAL PARTS REF.NO. 51 52 or 53 54 or 55 56 57 or 58 59 60 - 5 - PART NO. 614 322 2279 614 326 3760 614 327 0874 614 326 6150 645 051 0649 645 031 7637 614 326 3739 614 326 3722 614 326 3647 614 327 0850 423 016 8103 645 057 5693 645 016 9939 DESCRIPTION ASSY,WIRE,TAPE MECHA-AMP FLEXIBLE FLAT CABLE,FR-AMP FLEXIBLE FLAT CABLE,FR-AMP ASSY,WIRE,DG-AMP CORE,FERRITE,EMC CORE,FERRITE,EMC ASSY,WIRE,CD-LOAD ASSY,WIRE,CD-MOTOR FLEXIBLE FLAT CABLE,CD-PICK UP FLEXIBLE FLAT CABLE,CD-PICK UP FUSE 250V 4A,PT SEC TRANS,POWER CORD,POWER-1.74MK PARTS LIST KEYBOARD P.W.BOARD ASSY REF.NO. 71 CN650 CN653 S6510 or or S6511 or or S6512 or or S6513 or or S6514 or or S6515 or or S6516 or or S6517 or or PART NO. 614 325 3617 614 326 6174 614 035 4911 614 240 1002 645 006 5958 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 614 240 1002 645 006 5958 645 006 5958 614 240 1002 614 220 5471 645 006 5958 614 240 1002 614 220 5471 614 240 1002 614 220 5471 645 006 5958 DESCRIPTION ASSY,PWB,KEYBOARD (Only Initial) ASSY,WIRE,KEYBOARD-FRONT SOCKET,DIP 2P 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,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,PUSH 1P-1T FRONT P.W.BOARD ASSY REF.NO. 72 72 BR601 BR602 BR603 C6011 or CN601 or CN602 or CN611 D6010 D6110 D6111 D6112 D6115 D6320 D6320 D6321 D6321 D6322 FL601 IC601 L6010 Q6101 or or or Q6107 or or or Q6108 PART NO. DESCRIPTION 614 325 2061 ASSY,PWB,FRONT (For SL) (Only Initial) 614 326 6808 ASSY,PWB,FRONT (For WH & BK) (Only Initial) 614 325 4249 HOLDER,FL 614 325 4256 HOLDER,LED 614 325 4256 HOLDER,LED 403 262 8607 DL-ELECT 0.047F Z 5.5V 403 304 4802 DL-ELECT 0.047F Z 5.5V 645 009 8482 SOCKET,FFC 28P,FRONT-AMP 645 012 5324 SOCKET,FPC 28P,FRONT-AMP 645 005 7366 PLUG,2P 614 310 2434 PLUG,2P 614 324 4646 ASSY,WIRE,FRONT-CD 407 012 4406 DIODE 1SS133 407 012 4406 DIODE 1SS133 407 012 4406 DIODE 1SS133 407 012 4406 DIODE 1SS133 407 099 4603 ZENER DIODE MTZJ3.9B 407 231 7806 LED AMBER LT6E34-81-URC1, BACK LIGHT(For SL) 407 231 7905 LED BLUE LT6EB3-81-SBE1, BACK LIGHT(For WH & BK) 407 231 7806 LED AMBER LT6E34-81-URC1, BACK LIGHT(For SL) 407 231 7905 LED BLUE LT6EB3-81-SBE1, BACK LIGHT(For WH & BK) 407 231 3808 LED LT2P11-81,STAND-BY-LED 645 057 3149 FLOURESCENT TUBE,FL 410 469 0600 IC LC866540A-51D1,MICON 645 001 5441 INDUCTOR,2.2U K 405 019 3804 TR 2SC536-G-NP 405 019 2708 TR 2SC536-F-NP 405 141 3208 TR KTC3198-Y 405 141 3307 TR KTC3198-GR 405 004 5004 TR 2SA608-G-NP 405 004 4502 TR 2SA608-F-NP 405 141 3505 TR KTA1266-Y 405 141 3406 TR KTA1266-GR 405 017 9709 TR 2SC3330-U REF.NO. or or or or Q6302 or Q6303 or Q6304 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 SE601 or X6101 X6102 or PART NO. 405 017 9600 405 011 8609 405 011 8500 405 143 8706 405 143 0007 405 000 3806 405 143 0007 405 000 3806 405 143 0007 405 000 3806 645 057 4689 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 614 240 1002 645 006 5958 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 407 229 6101 407 217 1101 645 032 1627 645 018 6103 645 057 1138 DESCRIPTION TR 2SC3330-T TR 2SC1740S-S TR 2SC1740S-R TR KTC3199-GR TR KRC107M TR DTC114YS TR KRC107M TR DTC114YS 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,TACT SWITCH,PUSH 1P-1T 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 SPS-442-1-G1 PHOTO DIODE SPS-442-1G OSC,CRYSTAL 32.768KHZ OSC,CERAMIC 6.000MHZ OSC,CERAMIC 6.0MHZ AMPLIFIER & TUNER P.W.BOARD ASSY REF.NO. 73 C2457 C4601 C4605 C4606 C4607 C4608 C4743 C4843 C4950 C4984 CN201 or CN400 or CN440 or CN441 or CN445 or CN450 CN455 CN456 CN457 - 6 - PART NO. 614 325 2023 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 403 329 3309 645 032 6394 614 255 5750 645 009 8482 645 012 5324 614 310 2472 645 005 8127 614 310 2779 645 004 2928 614 310 2519 645 005 8158 645 048 6241 645 011 6384 645 006 1875 645 006 1875 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 TERMINAL TERMINAL SOCKET,FFC 28P SOCKET,FPC 28P PLUG,6P PLUG,6P PLUG,6P,POWERSOCKET PLUG,6P,POWERSOCKET PLUG,10P PLUG,10P JACK,RCA-2,JACK JACK,PHONE D3.6,HEADPHONE PLUG,2P,SPEAKER PLUG,2P,SPEAKER PARTS LIST REF.NO. CN480 or CT252 D2103 D2104 D2151 D2153 or D2451 D2452 D2453 D2456 D2466 D2467 D4320 D4321 D4341 D4342 D4343 D4344 D4345 D4348 D4406 D4500 D4960 D4991 D4992 D4993 D4994 D4998 HS401 IC231 IC241 IC251 IC440 IC441 IC442 IC443 IC446 L2100 L2101 L2151 or L2153 or L2451 or L2501 or L2502 or L4600 L4601 L4602 L4603 L4604 L4781 L4881 LUG45 LUG46 PR436 PR495 PR496 Q2140 or or or or or or or Q2201 or or PART NO. 614 310 2465 645 005 9292 645 032 5663 407 012 4406 407 012 4406 407 012 4406 407 105 1602 407 105 1305 407 012 4406 407 153 7502 407 012 4406 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 6102 407 012 4406 407 098 3300 407 012 4406 614 325 3167 409 474 3201 409 439 4502 409 447 3900 409 451 7406 409 474 6103 409 441 6402 409 189 3404 409 169 7804 645 037 2858 645 037 2858 645 058 8792 645 037 2377 645 040 2739 645 058 8822 645 031 7842 645 001 4581 645 031 7842 645 001 4581 645 031 7842 645 001 4581 645 006 1523 645 006 1523 645 037 2858 645 006 1523 645 037 2858 645 006 9864 645 006 9864 614 129 9068 614 129 9082 645 014 2475 645 014 2505 645 014 2529 405 020 7402 405 020 7204 405 019 3705 405 017 9709 405 017 9600 405 011 8609 405 011 8500 405 143 8706 405 016 0806 405 151 4103 405 151 4202 DESCRIPTION PLUG,5P PLUG,5P TRIMMER,7PF DIODE 1SS133 DIODE 1SS133 DIODE 1SS133 VARACTOR DI SVC342M-V VARACTOR DI SVC342L-V DIODE 1SS133 ZENER DIODE GZS3.0B DIODE 1SS133 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 MTZJ10B DIODE 1SS133 DIODE RL153-BF-S2 DIODE 1SS133 HEAT SINK IC LA1844ML IC LC72121M-D IC LC72722 IC AN7348K IC LC75342M IC TDA7265 IC BA7755A IC NJM78M05FA CORE,PIPE CORE,PIPE TRANS,ANT,796KHZ TRANS,ANT,796KHZ TRANS,OSC,796KHZ TRANS,OSC,796KHZ INDUCTOR,100U K INDUCTOR,100U K INDUCTOR,100U K INDUCTOR,100U K INDUCTOR,100U K INDUCTOR,100U K INDUCTOR,470U J INDUCTOR,470U J CORE,PIPE INDUCTOR,470U J CORE,PIPE INDUCTOR,80U INDUCTOR,80U LUG LUG PROTECTOR,0.75A 125V PROTECTOR,0.8A 125V PROTECTOR,1.25A 125V TR 2SC945A-P TR 2SC945A-K TR 2SC536-G-AUD-SPA TR 2SC3330-U TR 2SC3330-T TR 2SC1740S-S TR 2SC1740S-R TR KTC3199-GR TR 2SC2839-E TR KTC3193-Y TR KTC3193-O REF.NO. Q2310 or or or or Q2451 or or or Q2502 or or or Q4320 or or or Q4321 or or or Q4345 or Q4346 Q4410 Q4501 or or or 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 S0001 S4901 SA401 SA402 SA403 - 7 - PART NO. 405 017 9709 405 017 9600 405 011 8609 405 011 8500 405 143 8706 405 078 2404 405 000 0904 405 036 3702 405 151 5209 405 036 3702 405 151 5209 405 000 0904 405 078 2404 405 141 3406 405 141 3505 405 004 4502 405 004 5004 405 141 3406 405 141 3505 405 004 4502 405 004 5004 405 143 0007 405 000 3806 405 155 0002 405 155 0002 405 078 2404 405 000 0904 405 151 5209 405 036 3702 405 000 3806 405 143 0007 405 155 0002 405 000 3806 405 143 0007 405 141 3307 405 141 3208 405 019 2708 405 019 3804 405 141 3307 405 141 3208 405 019 2708 405 019 3804 405 143 0007 405 000 3806 405 000 3806 405 143 0007 405 155 0002 405 155 0002 405 000 3806 405 143 0007 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 2504 405 008 2405 405 000 3806 405 143 0007 402 081 1004 402 071 1304 402 071 1304 614 326 7386 614 215 9828 411 021 6405 411 021 6405 411 021 6405 DESCRIPTION TR 2SC3330-U TR 2SC3330-T TR 2SC1740S-S TR 2SC1740S-R TR KTC3199-GR TR BN1A4P TR DTA114YS TR 2SA1564 TR KRA107M TR 2SA1564 TR KRA107M TR DTA114YS TR BN1A4P 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 KRC107M TR DTC114YS TR MPSA56 TR MPSA56 TR BN1A4P TR DTA114YS TR KRA107M TR 2SA1564 TR DTC114YS TR KRC107M TR MPSA56 TR DTC114YS TR KRC107M 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 KRC107M TR DTC114YS TR DTC114YS TR KRC107M TR MPSA56 TR MPSA56 TR DTC114YS TR KRC107M 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-G TR 2SB698-F TR DTC114YS TR KRC107M FUSIBLE RES 10 JA 1/4W FUSIBLE RES 2.2 JA 1/4W FUSIBLE RES 2.2 JA 1/4W SHIELD,PLATE SWITCH,TACT SCR S-TPG BIN 3X8,HEAT SINK SCR S-TPG BIN 3X8,HEAT SINK SCR S-TPG BIN 3X8,HEAT SINK PARTS LIST REF.NO. SA404 SA405 T2002 U2101 X2451 X2501 XF221 or or XF222 or or XF231 XF233 or PART NO. 411 021 6405 411 021 6405 645 046 2023 645 043 6697 645 023 4965 645 035 8326 645 054 1223 645 010 7665 614 240 2917 645 054 1223 645 010 7665 614 240 2917 645 041 9324 645 040 9981 645 039 9923 DESCRIPTION SCR S-TPG BIN 3X8,HEAT SINK SCR S-TPG BIN 3X8,HEAT SINK FILTER,450KHZ TUNER,FM OSC,CRYSTAL 7.2MHZ OSC,CRYSTAL 4.332MHZ 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 or CN113 or CN114 or CN122 or CN123 CN162 D1371 D1401 or D1402 or D1403 or D1480 or PART NO. 614 325 2047 645 059 0498 645 026 2470 645 033 8168 614 310 2625 645 006 0939 614 310 2618 645 006 0922 614 310 2533 645 006 0878 614 035 4942 614 326 6167 407 099 5105 407 012 4406 407 012 5809 407 012 4406 407 012 5809 407 012 5809 407 012 4406 407 012 4406 407 012 5809 DESCRIPTION ASSY,PWB,CD (Only Initial) SOCKET,FPC 16P SOCKET,FFC 16P SOCKET,FPC 16P PLUG,6P PLUG,6P PLUG,5P PLUG,5P PLUG,12P PLUG,12P SOCKET,DIP 5P ASSY,WIRE,CD-AMP ZENER DIODE MTZJ4.7B DIODE 1SS133 DIODE 1SS176 DIODE 1SS133 DIODE 1SS176 DIODE 1SS176 DIODE 1SS133 DIODE 1SS133 DIODE 1SS176 REF.NO. D1601 D1881 IC101 IC102 IC103 IC132 L1451 PR101 PR132 or Q1301 or or Q1401 or or R1371 X1451 or PART NO. 407 148 6701 407 099 5204 409 503 5701 409 539 9704 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 405 141 3604 405 009 5207 405 009 5306 402 083 3600 614 231 2667 645 057 1145 DESCRIPTION DIODE 1A3-I ZENER DIODE MTZJ5.1B IC LA9242M-MPB IC LC78629E 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 KTA1273-Y TR 2SB927-S TR 2SB927-T RESISTOR 15 J- 2W RESONATOR OSC,CERAMIC 16.93MHZ POWER SUPPLY P.W.BOARD ASSY REF.NO. 75 CN411 CN412 CN415 or CN416 or CN420 or D4280 D4281 D4282 D4283 D4284 L4191 or PR420 PART NO. 614 325 2030 614 017 8203 614 017 8203 645 006 4760 645 031 7903 645 006 4760 645 031 7903 645 004 2928 614 310 2779 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 PLUG,6P,POWERSOCKET PLUG,6P,POWERSOCKET 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 TM01 REF.NO. TM02 TM01 TM02 TM03 TM04 TM05 TM06 * DESCRIPTION ASSY,MECHA,TM-DA280TN-SH RP HEAD C-9142-BD-1025 PINCH ROLLER(F) ASSY RF BELT MAIN BELT DETECT SWITCH MXS01190 ASSY,MOTOR * N.S.P : Not supplied as service parts. TM03 TM04 * PART NO. 614 320 4213 645 052 2888 645 010 9447 645 045 1959 645 052 4158 645 045 2048 645 052 2864 * TM05 * * TM06 * * - 8 - EXPLODED VIEW & PARTS LIST(CD MECHANISM) CM14 CM01 CM03 CM04 CM02 CM15 CM05 CM15 CM16 CM06 CM16 CM17 CM07 CM18 CM19 CM20 CM12 CM13 CM11 CM08 CM09 CM10 CD MECHANISM REF.NO. CM01 CM02 CM03 CM04 or CM05 CM06 CM07 CM08 CM10 CM11 CM12 or CM13 CM14 CM15 CM16 CM17 CM18 CM19 CM20 PART NO. DESCRIPTION 614 325 7462 ASSY,MECHA,CD-MM5000-SH, CD MECHA 614 233 0227 PLATE,BACK YOKE 614 320 2356 SLIDE,BASE UP/DOWN 614 323 3923 BELT,SQUARE,LOADING 614 324 5230 GEAR,LOADING 614 320 2271 GEAR,LOADING 412 061 7803 SPECIAL SCREW,PULLEY FIX 614 320 2349 PULLEY,LOADING RETARD PULLY 614 326 4811 CHASSIS,MECHA 614 320 2363 TRAY 411 021 2704 SCR S-TPG BIN 2.6X6,PWB MECHA IF FIX 645 032 4352 ASSY,MOTOR LOADING 614 262 8928 MAGNET,CHUCK 645 057 8618 MAGNET,CHUCK 614 318 9398 HOLDER,CHUCK HOLDER 411 162 1901 SCR S-TPG PAN PCS 2X3, CHUCK HOLDER FIX 411 021 1806 SCR S-TPG BIN 2.6X10,BASE FIX 411 092 0906 WASHER Z 2.6X10X0.5,BASE FIX 614 325 6014 ASSY,MECHA,DA11T3CNSASH, BASE MECHA 614 310 6128 SPACER,MECHA,MECHA(FRONT) 614 322 9070 SPACER,MECHA,MECHA(REAR) 614 325 8391 MOUNTING,BASE MECHA MECHA SWITCH P.W.BOARD ASSY REF.NO. CM09 CN001 or S0001 - 9 - PART NO. DESCRIPTION 614 320 2219 ASSY,PWB MECHA SW, MOTOR & SW PWB 614 310 2618 PLUG,5P,MOTOR & SW PWB CONNE 645 006 0922 PLUG,5P,MOTOR & SW PWB CONNE 645 057 5785 SWITCH,LEVER,MECHA SW IC BLOCK DIAGRAM & DESCRIPTION IC101 LA9242M-MPB (Servo Processing Signal for a CD Player) Vcc1 LDS LDD 64 63 62 BH1 PH1 61 LF2 60 VR REF1 Vcc2 FSS DRF CE DAT CL CLK 59 58 57 56 55 54 53 52 51 DEF 50 49 REF APC RF DET 48 NC FIN2 1 47 TBC VCA FIN1 2 46 FSC I/V E 3 45 DGND BAL VCA 44 SLI INTER FACE F 4 SLC 43 SLC TB 5 42 RFS- RF Amp TE TE- 6 41 RFSM TE 7 40 CV+ TESI 8 T.SERVO & T.LOGIC SCH 9 39 CV38 SLOF TH 10 37 HFL 36 TES TA 11 35 TOFF TD- 12 SPINDLE SERVO 34 TGL F.SERVO & F.LOGICK TD 13 33 JP+ JP 14 SLED SERVO TO 15 FD 16 17 18 FD- FA 19 20 FA- FE FE- AGND SP 21 22 23 24 SPI 25 26 SPG SP- 27 28 29 30 SPD SLEQ SLD 31 32 SL- SL+ JP- IC103 MM1469XH (CD Driver) 28 27 26 25 24 23 22 21 20 D.BUF D.BUF 19 18 17 16 15 13 14 D.BUF D.BUF Vcc Level shift Level shift Vcc DRIVER MUTE Level shift Level shift T.S.D D.BUF D.BUF D.BUF D.BUF 1 2 3 4 5 6 7 8 - 10 - 9 10 11 12 IC BLOCK DIAGRAM & DESCRIPTION IC132 LB1641L (Bidirectional Motor Driver) P1 OUT1 VCC2 2 3 OUT2 8 P2 VCC 9 10 7 PREDRIVE 4 VZ Input Output IN1 IN2 OUT1 OUT2 0 0 0 0 0 1 0 1 Action Brake Normal(Reverse) Rotary 0 1 1 0 Reverse(Normal) Rotary 1 INPUT LOGIC CIRCUIT IN1 5 1 0 0 Brake 6 IN2 GND 1 IC231 LA1844ML (Electronic Tuning-supported Home Audio Tuner IC) 24 ALC 23 22 21 20 AM OSC AM MIX AM RF.AMP BUFF LEVEL DET AM/FM IF BUFF S-CURVE 17 16 P-DET COMP 14 13 PILOT CANCEL STEREO SW FF 38k VCO 304kHz FF 19k 2 FF 19k PILOT DET TUNING DRIVE REG 2 15 DECODER ANTI-BIRDIE AM DET FM DET 1 18 AGC AM IF FM IF 19 3 GND 4 5 VCC 6 7 8 9 10 11 12 IC443 BA7755A (Rec/Play Switch) IC442 TDA7265 (25+25W Stereo Amplifier with Mute & ST-BY) +Vs 3 MUTE/ ST-BY 5 IN (L) 7 4 OUT (L) 8 IN- (L) GND 9 10 IN- (R) 2 IN (R) 11 1 1 OUT (R) 6 -Vs - 11 - 2 3 4 5 IC BLOCK DIAGRAM & DESCRIPTION IC241 LC72121M-D (PLL Synthesizer) Vssx 2 REFERENCE DIVIDER XIN 1 PHASE DETECTOR CHARGE PUMP 19 PD XOUT 24 FMIN 17 20 AIN SWALLOW COUNTER 1/16, 1/17 4bits 1/2 UNLOCK DETECTOR 21 AOUT 22 Vssa 12bits PROGRAMMABLE DIVIDER AMIN 16 CE 3 DI 4 CL 5 DO 6 CCB I/F UNIVERSAL COUNTER DATA SHIFT REGISTER LATCH 13 IFIN POWER ON RESET VDD 18 Vssd 15 8 7 9 10 11 14 IO1 IO2 BO1 BO2 BO3 BO4 IC251 LC72722 (RDS Signal Processor) FLOUT CIN 5 6 VREF 1 Vdda 3 Vssa 4 MPXIN 2 DO CL DI CE ANTIALIASING FILTER 20 21 22 23 T1 7 T2 8 T3 to T7 9~11,16,17 CCB 57kHz BPF (SCF) DATA DECODER 19 RDS-ID SYNC/EC CONTROLLER 18 SYNC 24 SYR SMOOTHING FILTER RAM (24 BLOCK DATA) 14 Vddd 15 Vssd VREF ERROR CORRECTION (SOFT DECISION) CLK(4.332MHz) MEMORY CONTROL TEST OSC / DIVIDER 13 XIN Pin No. CLOCK RECOVERY (1187.5Hz) PLL (57kHz) REFERENCE VOLTAGE SYNC DETECT-1 SYNC DETECT-2 12 XOUT Pin name Function I/O 1 VREF Reference voltage output (Vdda/2) 2 MPXIN Baseband (multiplexed) signal input O I 5 FLOUT Subcarrier oitput (filter output) O 6 CIN Subcarrier input (comparator input) I 3 Vdda Analog power supply (+5V) - 4 Vssa Analog ground - 12 XOUT Crystal oscillator output (4.332/8.664MHz) O 13 XIN Crystal oscillator input (external reference signal input) 7 T1 Test input (This pin must always be connected to ground.) 8 T2 9 T3 (RDCL) Test I/O (RDS clock output) 10 T4 (RDDA) Test I/O (RDS data output) 11 T5 (RSFT) Test I/O (soft decision control data output) 16 T6 (ERROR/57K/TP/BE1) Test I/O (error status, regenceratcd carrier, TP, error block count outputs) 17 T7 (CORREC/ARI-ID/TA/BEO) Test I/O (error corrcction status, SK datection,TA, error block count outputs) 18 SYNC Block synchronization output 19 RDS-ID RDS datection 20 DO Data output 21 CL Clock input 22 DI Data input 23 CE Chip enable 24 SYR Synchronization and RAM address reset (active high) 14 Vddd Digital power supply (+5V) - 15 Vssd Digital ground - Test input (standby control) I 0:Normal operation. 1:Standby state (crystal oscillator stopped) I/O* O Serial data interface (CCB) * Normally the output pin. Used as an I/O pin in test mode, which is not available to user applications. - 12 - I IC BLOCK DIAGRAM & DESCRIPTION L-REC OUT ALC HI/LO CRO/NOR VCC L-PB EO L-REC IN 22 ALC 23 L-PB AMP OUT 24 L-PB NF L-PB AMP R-PB AMP IC440 AN7348K (PLAY/REC Pre Amp) 20 19 18 17 16 15 14 13 21 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 OUT 8 9 10 11 12 GND R-PB EO 7 FILTER R-PB NF 6 A/B SW R-PB AMP 5 REC/PB SW 4 R-REC OUT 3 R-REC IN 2 AB SW 1 L-PB AMP Logic Rec/PB IC441 LC75342M (2 Band Equalizer) LSELO LIN LTRE 10 9 LBASS1 LBASS2 8 7 6 LOUT 5 L4 11 L3 12 L2 13 LVref CONTROL CIRCUIT L1 14 NC 15 LOGIC CIRCUIT NC 16 CCB INTERFACE 4 TEST 3 VSS 2 CE 1 DI 30 CL R1 17 CONTROL CIRCUIT RVref R2 18 29 VDD R3 19 28 Vref R4 20 27 NC 21 22 23 24 RSELO RIN RTRE 25 RBASS1 RBASS2 - 13 - 26 ROUT IC BLOCK DIAGRAM & DESCRIPTION IC446 NJM78M05FA (Stabilized Power Supply) 3 INPUT Q8 R18 R13 R9 R8 D2 Q9 Q16 Q18 Q17 R21 R12 Q15 Q12 R-C R11 R17 Q10 R5 1 OUTPUT Q6 Q5 R15 Q13 D1 R16 R2 R6 R20 C1 Q11 R1 Q19 Q3 Q7 Q14 R7 R-A Q1 R-B Q4 R10 R19 R14 Q2 D3 R3 2 COMMON IC601 LC866540A-51D1 (Micro Processor) Interrupt Control IR ROM RC Clock Generator Standby Control CF PLA PC X’tal BaseTimer BusInterface ACC SIO0 Port 1 B Register SIO1 Port 3 C Register Timer 0 Port 7 ALU Timer 1 Port 8 ADC PSW INT0 to 3 Noise Filtter RAR SI0 Automatic transmission RAM RAM 128 bytes Stack Pointer VFD Controller Port 0 High Voltage Output Watch dog Timer - 14 - IC BLOCK DIAGRAM & DESCRIPTION IC601 LC866540A-51D1 (Micro Processor) NO. 1 PIN NAME P16/BUZ NAME JOG+ I/O I Input JogDial DESCRIPTION 2 3 P17/PWM0 P30 JOGD_CLK I Input JogDial O Serial clock output for Tu/Vol_Func IC 4 P31 D_OUT O Serial date output for Tu/Vol_Func IC 5 P32 O Open 6 P33 O Open 7 P34 8 9 P35 P36 O Open VF_CE TU_CE O Serial latch output for Vol_Func IC O Serial latch output for Tu IC 10 P37 TU_D1 I Serial date input for Tu IC 11 P70/INT0 PROTECTOR I Protect Set (High; Irregular) NO. 51 PIN NAME VP NAME VP 52 53 54 S20/PC4 S21/PC5 S22/PC6 O FL Segment output (P13) O FL Segment output (P12) O FL Segment output (P11) 55 56 57 S23/PC7 S24/PD0 S25/PD1 O FL Segment output (P10) O FL Segment output (P9) O FL Segment output (P8) 58 59 60 S26/PD2 S27/PD3 S28/PD4 O FL Segment output (P7) O FL Segment output (P6) O FL Segment output (P5) 61 62 63 S29/PD5 S30/PD6 S31/PD7 O FL Segment output (P4) O FL Segment output (P3) O FL Segment output (P2) O FL Segment output (P1) O Open 12 RES RESET I System Reset pin 13 XT1/P74 XT1 I Sub clock junction pin 64 65 S32/PE0 S33/PE1 14 XT2/P75 XT2 O Sub clock junction pin 66 S34/PE2 15 XSS1 VSS 16 CF1 CF1 I Main clock junction pin 67 68 S35/PE3 S36/PE4 17 18 CF2 VDD1 CF2 VDD O Main clock junction pin 69 S37/PE5 70 S38/PE6 19 P80/AN0 KEY0 I 20 P81/AN1 KEY1 I 71 72 S39/PE7 VDD4 VDD 73 S40/PF0 21 22 P82/AN2 P83/AN3 SW0 I I CD; Limit SW, Open SW, Close SW Connect to GND 74 S41/PF1 23 P84/AN4 I Connect to GND 75 24 P85/AN5 I Connect to GND 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 P86/AN6 P87/AN7 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 I I O O O O O O O O O O O O O O O O Connect to GND Connect to GND 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) O O O O FL Segment output (P17) FL Segment output (P16) FL Segment output (P15) FL Segment output (P14) WRQ RDS IN IR I/O DESCRIPTION FL drive output power O Open SEL_POE_RY V_CHK I I Power Relay Function Select (High; None) Detection for Power Failure (Low; Power Failure) C2F I DSP C2F input REEL I Reel Rotor Signal Input I Connect to GND Power(+5V) G_REVS I Failure record SW (Tape B side) Input G_FWD I Failure record SW (Tape A side) Input S42/PF2 PACK I Tape Pack Check Input 76 77 S43/PF3 S44/PF4 TAPE_INI POW_RY 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 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 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 I Tape Deck Initialize O Power Relay Control Output (High; Relay On) O O O O O O O O O O O O O O O O I O O I O 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) 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 S47/PF7 S46/PF6 S45/PF5 S44/PF4 S43/PF3 S42/PF2 S41/PF1 S40/PF0 VDD4 S39/PE7 S38/PE6 S37/PE5 S36/PE4 S35/PE3 S34/PE2 S33/PE1 S32/PE0 S31/PD7 S30/PD6 S29/PD5 S28/PD4 S27/PD3 S26/PD2 S25/PD1 S24/PD0 S23/PC7 S22/PC6 S21/PC5 S20/PC4 VP VDD 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 P16/BUZZ P17/PWM0 P30 P31 P32 P33 P34 P35 P36 P37 P70/INT0 RES XT1/P74 XT2/P75 VSS1 CF1 CF2 VDD1 P80/AN0 P81/AN1 P82/AN2 P83/AN3 P84/AN4 P85/AN5 P86/AN6 P87/AN7 P71/INT1 72/INT2/T0IN0I P72/INT3/T N S0/T0 S48/PG0 S49/PG1 S50/PG2 S51/PG3 P00 P01 P02 P03 VSS2 VDD2 P04 P05 P06 P07 P10/SO0 P11/SI0/SB0 P12/SCK0 P13/SO1 P14/SI1/SB1 P15/SCK1 - 15 - S19/PC3 S18/PC2 S17/PC1 S16/PC0 VDD3 S15/T15 S14/T14 S13/T13 S12/T12 S11/T11 S10/T10 S9/T9 S8/T8 S7/T7 S6/T6 S5/T5 S4/T4 S3/T3 S2/T2 S1/T1 FL DISPLAY DESCRIPTION FL601 1 35 PIN No. 1 2 3 4 5 6 7 8 9 10 11 12 CONNECTION F1 F1 NP 1G 2G 3G 4G 5G 6G 7G 8G PIN No. 19 20 21 22 23 24 25 26 27 28 29 CONNECTION P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 *NOTES* 1) F1,F2 : Filament 2) G : Grid PIn 1G 2G 3G 3) Pn : Anode Pin 4) NP : No Pin 4G 5G 13 14 15 16 17 18 9G 10G NX NX P1 P2 P3 30 31 32 33 34 35 P15 P16 P17 NP F2 F2 5) NX : No Extended 6G 7G 8G 9G 10G col Dp a f B1 B2 j h B3 g B4 k b m S1 B5 B7 B8 e p r c n B6 d (2G~9G) 1G 2G 3G 4G 5G 6G 7G 8G 9G P2 a a a a a a a a P3 b b b b b b b b 10G P1 P4 f f f f f f f f P5 h h h h h h h h j j j j j j j j k k k k k k k k ( P6 P7 ) ( ) P8 ( ) g g g g g g g g P9 ( ) m m m m m m m m - - - - - col - - P10 B1 P11 B2 c c c c c c c c P12 B3 e e e e e e e e P13 B4 p p p p p p p p P14 B5 r r r r r r r r P15 B6 n n n n n n n n - P16 B7 d d d d d d d d - P17 B8 - - - - - Dp - - - - 16 - WIRING DIAGRAM (CD P.W.BOARD ASSY) D1371 R1372 R1373 C1371 J1301 R1371 IC132 J1302 C1372 LIMIT SP+ SPSL+ J1303 SL- J1304 CN113 E J1507 J1408 J1409 J1410 J1402 T002 94V-0 1AD4B10D1670C D1601 J1411 J1309 J1310 J1404 CN123 VC J1305 J1307 C1406 C1883 D1881 C1311 J1412 J1401 R1326 C1316 R1320 R1327 R1324 R1504 R1325 R1328 C1318 R1329 C1321 J1509 J1511 J1313 J1417 C1314 R1315R1314 R1313R1503 R1313 C1313 C1312 R1501 R1317 R1318 C1315 R1312 R1337 J1505 C1334 C1332 J1508 C1305 C1304 R1347 R1305 R1346 R1342 R1344 R1340 R1345 C1308 C1336 C1330 C1333 J1311 J1312 J1513 J1416 J1418 J1316 R1453 R1455 C1452 R1454 C1451 J1315 C1471 C1466 C1467 FT+ TF+ MD A_GND LD A_GND F C B A D E COM VREF This is a basic wiring diagram. - 17 - J1504 R1462 C1468 C1475 R1475 C1469 R1464 C1302 J1314 R1302 J1403 R1463 Q1301 E CN111 J1514 R1301 C1331 C1322 R1333 R1334 C1325 R1332 C1323 C1337 J1413 C1481 R1338C1346 R1335 J1414 C1324 J1415 C1326 R1341 R1336 R1343 R1456 C1456 C1470 R1461 J1516 CN122 R1465 C1335 C1303 R1304 R1303 J1512 C1310 R1310 R1311 C1309 R1309 R1308 C1341 J1317 J1318 C1301 IC101 C1317 C1491 J1320 R1472 C1472 D1480 C1407 J1308 C1457 C1329 C1338 C1492 C1339 C1320 C1319 C1480 X1451 C1405 R1330R1473 R1331 J1515 C1496 J1419 R1480 IC102 GND RES C2F OPN WRQ CLS SW COI SQO CQK RWC DRF L1451 C1782 R1783 R1781 C1772 R1773 R1771 D1401 R1507 R1506 CN114 PR132 630 Q1401 PR101 400 J1506 J1405 J1406 J1407 +BM DGND CD_R AGND CD_L R1881 C1881 C1497 C1783 C1773 D1403 D1402 C1403 J1510 C1404 C1408 J1306 C1373 OP GND CL M+ M- GND J1501 J1502 J1503 IC103 560 560 R1463 560 R1475 560 R1465 560 DSP_RESET CQCK COIN SQOUT FE PCK FSEQ DVDD CONT1 (D-MUTE) CONT2 CONT3 (SLED +) CONT4 (SLED -) CONT5 EMPH C2F DOUT 20 21 22 23 24 25 26 27 28 29 30 31 C1321 3300P 36 34 33 TEST3 R1773 100K 2.1 2.1 5.1 5.1 0.0 4.7 0.0 0.0 TO FRONT PWB CN122 DRF 2 RWC 3 CQCK 4 SQOUT 5 COIN 6 SW 7 CLOSE 8 WRQ 9 OPEN 10 C2F 11 RESET 12 GND 0.0 0.0 1 DRF 32 RWC CQCK SQOUT R1331 220K COIN 560K D1480 1SS133 WRQ R1473 100K R1330 220K C1772 1000P R1781 1K 0.0 0.0 0.0 0.0 0.0 0.0 4.8 0.0 4.8 4.8 0.0 0.0 35 JP- 19 0.0 0.0 JP+ 18 NC TEST4 CD-L C1783 10;50 R1480 32 17 L1451 10;K 31 JP+ 0.0 0.0 0.0 0.0 34 33 REF SLD 30 TES TGL 4.8 4.8 MUTEL A.GND 0.0 0.0 C1472 0.01 R1327 56K 29 TOFF 0.0 4.8 0.0 0.0 TGL 0.0 4.8 D1881 MTZJ5.1B 5.1 5.1 2.1 2.1 R1783 100K 43 42 41 LVDD C1496 0.01 0.0 4.7 C1480 560P HFL LCHO 4.8 4.8 C1881 100;6.3 V/P LVSS R1771 1K CD-R C1883 0.01 CLV- RVSS C1773 10;50 X1451 16.93M C1782 1000P 47 45 44 CLV+ 40 7 8 TEST2 RCHO 39 0.0 4.8 EFMIN IC102 LC78629E 38 RF EFMO RVDD 37 CV- 0.0 0.0 DVSS 9 C1325 R1336 0.01 330 MUTER FR R1472 4.7K 100P SLEQ 28 100;16 C1492 46 3 4 5 6 XVDD 10 0.0 0.0 2.3 2.3 CV+ DRF EFLG VVDD 11 C1456 0.01 R1343 100K C1346 33P WRQ 48 49 PW SFSY RWC WRQ FSX COIN SQOUT SBCK R1464 1K CQCK 4.8 4.8 REST 0.0 0.0 16M TST11 4.2M 0.0 0.0 TEST5 0.0 0.0 TEST1 CS 0.0 0.0 1 2 50 XOUT 12 2.4 1.6 1K R1456 R1455 10K 68K C1324 0.033 R1335 10K 15K C1323 18P 48 47 44 43 51 ISET C1457 10;50 27 C1318 JP- 26 SL- 25 2.3 2.3 24 2.5 2.5 23 TGL JP+ JP- 2.5 2.5 22 REF R1504 1.5K R1317 R1318 68K 1.5K 21 R1320 8.2K REF TO 6.8K 0.015 R1315 15K C1314 1000P C1313 R1314 22K 0.1 FE- FE 20 R1333 R1334 4.8 4.8 0.0 0.0 SPOF 19 2.4 2.4 TOFF 12CM C1317 18 2.5 2.5 17 SLC 1.5 1.5 TOFF SLOF REF 8CM C1312 52 XIN 16 REF FOFF 15 53 OR SL+ REF R1338 330K TES SLOF SLOF FE1 REF TOFF REF 54 VVSS 4.8 4.8 FSTA GEN 56K C1452 0.1 SLI TES HFL FSERCH 55 JP+ 2.3 2.3 REF REF R1341 HFL SLOF JP 56 PDO 13 GEN FOADJ TOFF2 0.0 0.0 SLOF WCOMP TD 16 42 JP- 57 XVSS 14 REF THLD TD- CV- CV+ FSTA 58 SBSY 15 REF STOP DEF 59 TAI 0.0 4.8 TA REF 46 45 FSTA TGL OR 60 0.0 0.0 0.0 0.0 C1326 1000P DGND 38 FOCS AND THLDI 2.5 2.5 37 TGHI TGLI CV+ CV- 61 C1491 0.01 2.5 36 TGHI TGLI THLDI REF 62 R1454 680 2.5 C1329 FSC 4.7;50 35 TGLI 14 R1313 22K RFSM REF SHOCK:WCOMP REF 13 RF C1451 0.1 C1481 100P SCH R1337 TBC 6.8K C1322 1P aR VR+0.3V R1329 10K 12 DEF CLK DEF CLK CL PH4 D Q TES 0.0 0.0 R1332 18K -HIST.COMP TH THLD CL DAT CE CE FSS DRF DAT 4.8 0.0 DRF FSS 0.0 0.0 4.9 4.9 VCC2 C1330 2.5 2.5 REFI10;50 STOP TOSTA TESI FA- FD R1503 3.3K REF VCC 41 TOADJ 2.5 2.5 2.5 2.5 TO 2.5 2.5 2.5 2.5 R1501 1.5K REF GEN THLDI 11 PONRST 63 DEFI 0.0 0.0 NC DAT 40 REF C1315 0.018 JP 2.5 2.5 C1311 0.01 10 REF CL RFS- 22;50 9 CE TBC JP 2.5 2.5 2.5 2.5 R1312 6.8K VDRF CLK BAL FA F- DRF R1328 8 TOSTA 2FREQ LASER FSTA 8/12CM SLOF TE 2.5 2.5 R1310 15K CN111 1 0.047 R1309 330 49 64 IC101 LA9242M 39 REF BPL 7 BH2 REF VCA FD- F- T+ R1311 2 C1310 0.1 T+ C1309 VR VCA REF TE- EFBAL FOSTA HFL VHFL BAL 5 6 PH1 BH1 REF VCA REF DEF LATCH TB 2.5 2.5 3 2.5 2.5 2.5 2.5 27K 100K R1308 GAIN VCA C1320 F+ T- T- TRCKING COIL FOCUS COIL 4 2.5 2.5 REF F C1341 3300P F+ LF2 0.01 PH1 2.5 1.0 C1331 BH1C1332 2.5 1.0 0.047 LDD C1333 2.2 2.2 0.22;50 REF 4 SPD C1308 0.22;50 MD 50 REF RF TE 2.5 2.5 2.5 2.5 51 FSC FE1 2.9 2.5 VR 3 R1304 6.8K 2.5 2.5 52 TBC REF C1319 4.7;50 5 C1305 330P 2 0.22;50 MD LD 53 VCC LASER VPPC 2.5 MD 6 GND 2.5 2.5 54 S.Q.R VR F 55 RFVCC SPG SVR 2.5 2.5 2.5 2.5 C1303 0.22;50 56 S.DVCC SP- SHORT LAND 7 R1347 150K C 57 2.5 8 LD E 2.5 2.5 58 R1326 R1325 2.5 1K 56K 2.5 GND LD R1346 150K 59 R1324 33K 9 2.5 2.5 60 FSC FSS F R1345 82K 61 SPI 10 FIN1 62 R1453 2.7K 2.2 2.5 C B R1344 82K 63 2.2 2.5 11 A 1 C1316 3300P B 2.5 2.5 SP 12 64 FIN2 82K AGND A R1340 82K R1342 D 0.0 0.0 13 3.6 4.2 14 D 1000P C1302 0.2 0.0 E COMMON E 0.033 15 R1461 R1462 RWC 3.6 4.2 3.6 1.6 LDS C1335 22;50 4.9 4.9 16 COM R1305 R1303 C1304 2.2K 100K VREF PICK UP DT11T3CN Q1301 2SB810 4.3 4.9 VCC1 VREF C1475 68P 68P C1470 C1468 68P C1467 68P C1469 100P C1466 0.01 C1471 68P C1336 0.01 C1338 10;50 C1337 0.01 10;50 C1339 C1334 0.01 C1301 47;25 R1301 100 R1302 10 SCHEMATIC DIAGRAM (CD) DSP_RESET C1497 0.01 VC R1881 470 SPINDLE MOTOR 2 CLOSE 3 CLOSE SW GND 4 OPEN M- M+ R1507 CLOSE 4.7K 0.1 7 8 9 10 R1372 1K 6 5 A.GND (2W) 5 R1371 15 4 C1373 100/16 5.0 5.0 3 4 PR132 630mA PLAY STOP GND OPEN CN114 5 C1405 470;6.3 C1406 0.01 1 M+ 12K R1506 M- M OPEN SW 400mA PR101 C1372 LOADING MOTOR GND CN113 BASE MECHANISM DA11 1 2 LB1641 D1371 MTZJ4.7B 1 C1371 0.01 1SS133 1SS133 1SS133 D1401 D1402 D1403 LIMIT SW GND R1373 1K - + IN 9 10 11 12 13 14 C1403 470;10 8 C1404 0.01 7 8.0 8.4 6 LIMIT Q1401 KTA1273 5 IC132 C1407 0.022 4 - 3 + 2 VDD VDD IN VC + 1 OPN/CLS MM1469XH 8.0 8.2 2 D1601 1A3-I C1408 100;16 LIMIT SL- 3 CD-R 21 20 19 18 17 16 15 IN 3 SLED MOTOR IC103 MUTE SL- SL+ 5V 4 28 27 26 25 24 23 22 REG SL+ M 2 SP- IN 5 - SP- 1 CD-L SP+ + 6 - SP+ M CD MECHANISM CD11FTA PRODUCT SAFETY NOTICE Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol ! and mark in the parts list and the schematic , use only diagram designated components in which safety and performance can be of special significance. When replacing a component identified by ! and 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. Leakagecurrent 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. - 18 - This is a basic schematic diagram. - 19 - CN123 CD_L A_GND CD_R D_GND +9.4V SCHEMATIC DIAGRAM (FRONT for SL) C6116 100P C6010 1000/6.3 G_FWD R6142 4.7K VF_CE G_REVS 73 GREVS R6143 4.7K TU_CE VDD4 72 SEL_DECK 66 SEL_TIME 65 19 KEY0 S30/PD6 62 62 20 KEY1 S29/PD5 61 61 21 SW_0(LIMIT/OPEN/CLOSE_SW) S28/PD4 60 60 22 S27/PD3 59 59 23 LED_0 S26/PD2 58 58 56 26 LED_3 S23/PC7 55 55 27 WRQ S22/PC6 54 54 28 RDS_IN S21/PC5 53 S20/PC4 52 53 VDD3(+5V) S15/T15 S14/T14 S13/T13 S12/T12 S11/T11 S9/T9 S8/T8 S7/T7 S6/T6 S5/T5 S4/T4 S3/T3 S2/T2 S1/T1 S10/T10 29 IR S19/PC3 57 S18/PC2 S25/PD1 57 S24/PD0 56 S17/PC1 24 LED_1 25 LED_2 F1 F1 R6313 100K 1G C6316 47/50 2G 36 C6315 1000P 3G 7G 37 38 41 8G 42 43 44 47 9G 10G NC 4G R6324 390 AMBER_LED R6323 D6321 390 R6322 390 D6320 AMBER_LED R6321 390 RED_LED D6322 (ST_BY_LED) 00.0 00.0 00.0 00.0 R6325 1K Q6304 KRC107M LED 00.0 00.0 Q6302 KRC107M 00.0 00.0 00.0 00.0 (BACKLIGHT_LED) 00.0 00.0 TRAY_CLOSE WRQ TRAY_OPEN C2F DSP_RESET DGND LIM/OPEN/CLOSE_SW DRF RWC CQCK SQOUT COIN TO CD SEC. Q6303 KRC107M R6320 56K 00.0 00.0 00.0 00.0 C2F DSP_RE WRQ TRY_OP TRY_CL SW_0 COIN CQCK SQOUT DRF RWC -28V CN601 +9.4V +5.6V MAIN_MUTE RECORDING STAND_BY PLUNGER MOTOR P_CON INITI_SW PACK_SW (F)REC_SW (R)REC_SW REEL NC FL1 GND FL2 RDS_IN TU_DI TU_CE VF_CE D_OUT D_CLK BEAT_CUT REC_MUTE V_VHECK RESET -28V TO AMP SEC. +5.6V 00.0 ST_BY 00.0 R6123 10K R6122 10K R6124 4.7K C6022 0.01 C6020 100/6.3 V_CHECK R_MUTE BEAT 7 6 VF_CE TU_CE 28 TU_DI FL2 FL1 REEL 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 GREVS 8 G_FWD INITI 7 PACK MOTOR P_CON ST_BY RECORD PLUGER +5.6V 45 5G C6318 47/50 C6317 1000P R6001 000 R6146 47K M_MUTE P1 39 -28V Q6107 KTA1266 V_CHECK P2 6G [FROM CN602] 50 49 48 47 C6014 0.01 45 44 43 42 41 40 39 38 R6145 3.3K - 20 - P3 40 KEY1 GND CN653 52 VP 51 R6125 100K VD_GND This is a basic schematic diagram. 48 P4 S6118 BASS_EXPANDER S6117 MEMORY CN602 [TO CN603] KEY BOARD PWB C6212 2.2/50 D6112 1SS133 36 R6130 10K 37 -RESET 6 49 P5 50 P6 52 P7 53 P9 P8 54 55 56 57 1 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5 NC P10 P11 P13 P14 P15 P12 58 59 60 61 62 FL1 C6314 47/50 KEY1 GND 2 KY1 - 21 - 2 1 R6550 390 R6551 470 R6552 680 R6553 820 R6554 1K R6555 1.2K R6556 1.8K S6517 REC/PAUSE 63 R6175 4.7K 10K S6516 REW/BACK/TUN- S31/PD7 63 R6318 R6157 2.7K S6515 FF/FWD/TUN+ 18 VDD1 KY1 4 1 S6510 TUNER/BAND 64 SW_0 3 2 S6513 FWD_PLAY S32/PE0 64 R6156 1.8K S6512 REVS_PLAY/REPEAT 17 CF2 C6121 100P S6116 FM_MODE R6315 000 R6317 000 SEL_P_RY 67 R6155 1.2K S6511 CD_PLAY/PAUSE H: NO L: YES H: AUTO_REVS L: ONLY_FWD H: 24H L: 12H ECO MODE R6154 1K S6115 CLOCK/TIMER C2F V_CHK R6153 820 S6514 STOP C2F 69 V_CHK 68 R6152 680 S6114 CD[OPEN/CLOSE] LC866540A-51D1 12 -RESET REEL R6151 470 S6113 POWER REEL 70 S16/PC0 C6215 33P R6311 000 SEL_RANDOM 71 R6150 390 S6112 TUNER_PRESET H: NO L: YES KY0 C6021 0.01 IC601 10 TU_DI 2 4 FL2 R6176 4.7K S6111 RANDOM/REVS_MODE 9 4.7K G_FWD 74 S6110 8 TU_CE R6141 11 DC_IN 1 5 4.7K R6140 SOUND_PRESET VF_CE INITI PACK D6111 1SS133 6 P_CON C6120 100P D_OUT(TU/VOL/EXTEND) 100P C6313 1000P 64 7 KY0 P16 P17 7 63 8 F2 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 LED PACK 75 30 S0/T0 V_CHK F2 ST_BY 7 28 R6132 47K PLUGER D_CLK(TU/VOL) WRQ C6213 1000P PLUNGER 6 3 D6115 MTZJ3.9B RECORDING P_CON 6 SE601 R6131 100K PRE_MUTE MAIN_MUTE TAPE_INITIALIZE 76 5 Q6101 KTC3198 RECORD M_MUTE DSP_RE POW_RY 77 NC Q6108 KTC3199 R6148 10K SURROUND CLK_SHIFT DSP_RESET VSS2 VDD2 R_MUTE BEAT_CUT NC -RESET MOTOR LED 79 4 16 CF1 C6113 MOTOR 80 5 C6013 0.01 X6101 32.7KHZ 35 34 SP_RY(40W) 78 15 VSS1 X6102 6MHZ C6119 100P C6012 0.01 BEAT R_MUTE TRY_OP TRY_CL CQCK COIN COIN TRY_OPEN CD_RW TRY_CLOSE 3 CQCK JOG- SQOUT 2 VD_GND JOG+ 14 XT2/P75 C6211 R6116 18P 470K C6210 33P 4.7M R6115 SQOUT DRF VD_GND RWC RWC R6112 1K 1 13 XT1/P74 2 0.047F/5.5V C6011 47 R6010 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 R6114 10K R6113 10K D6110 1SS133 C6111 100P C6110 100P 3 R6111 1K 2 C6112 0.1 1 100 R6009 FL601 TU_DI 4 2.2 -2 S6001 JOG 1 1SS133 C6115 100P 100P L6010 C6114 100P 100P C6117 DRF -1 C6118 D6010 SCHEMATIC DIAGRAM (FRONT for WH & BK) C6116 100P 4.7K G_FWD 74 G_FWD R6142 4.7K VF_CE G_REVS 73 GREVS R6143 4.7K TU_CE VDD4 72 SEL_TIME 65 S30/PD6 62 62 KY1 20 KEY1 S29/PD5 61 61 21 SW_0(LIMIT/OPEN/CLOSE_SW) S28/PD4 60 60 22 S27/PD3 59 59 23 LED_0 S26/PD2 58 58 57 24 LED_1 S25/PD1 57 25 LED_2 S24/PD0 56 56 26 LED_3 S23/PC7 55 55 S19/PC3 S17/PC1 S18/PC2 S16/PC0 VDD3(+5V) S15/T15 S14/T14 S13/T13 S12/T12 S11/T11 S9/T9 S10/T10 S8/T8 S1/T1 S7/T7 29 IR S6/T6 53 S20/PC4 52 S5/T5 54 S21/PC5 53 S4/T4 S22/PC6 54 S3/T3 27 WRQ 28 RDS_IN F1 F1 R6313 100K 1G C6316 47/50 2G 36 C6315 1000P 3G 7G 37 38 41 8G 42 43 44 47 9G 10G NC 4G R6324 330 R6323 330 BLUE_LED D6321 R6322 330 R6321 330 D6320 BLUE_LED RED_LED D6322 (ST_BY_LED) 00.0 00.0 00.0 00.0 R6325 1K Q6304 KRC107M LED 00.0 00.0 Q6302 KRC107M Q6303 KRC107M R6320 56K 00.0 00.0 00.0 00.0 (BACKLIGHT_LED) 00.0 00.0 TRAY_CLOSE WRQ TRAY_OPEN C2F DSP_RESET DGND LIM/OPEN/CLOSE_SW 00.0 00.0 C2F DSP_RE WRQ TRY_OP TRY_CL SW_0 COIN SQOUT RWC CQCK DRF RWC CQCK SQOUT COIN -28V DRF 00.0 00.0 TO AMP SEC. +5.6V 00.0 ST_BY 00.0 R6123 10K R6122 10K R6124 4.7K C6022 0.01 C6020 100/6.3 V_CHECK R_MUTE BEAT 6 7 VF_CE TU_CE 28 TU_DI FL2 FL1 REEL GREVS 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 G_FWD INITI 8 PACK MOTOR P_CON ST_BY PLUGER RECORD 7 CN601 +9.4V +5.6V MAIN_MUTE RECORDING STAND_BY PLUNGER MOTOR P_CON INITI_SW PACK_SW (F)REC_SW (R)REC_SW REEL NC FL1 GND FL2 RDS_IN TU_DI TU_CE VF_CE D_OUT D_CLK BEAT_CUT REC_MUTE V_VHECK RESET -28V +5.6V 45 5G C6318 47/50 C6317 1000P R6001 000 R6146 47K M_MUTE P1 39 -28V Q6107 KTA1266 V_CHECK P2 6G [FROM CN602] 50 49 48 47 C6014 0.01 45 44 43 42 41 40 39 38 R6145 3.3K - 22 - P3 40 KEY1 GND CN653 52 VP 51 R6125 100K VD_GND This is a basic schematic diagram. 48 P4 S6118 BASS_EXPANDER S6117 MEMORY S6116 FM_MODE KEY BOARD PWB C6212 2.2/50 D6112 1SS133 36 R6130 10K 37 -RESET 6 49 P5 50 P6 52 P7 P9 P8 54 55 56 57 53 CN602 [TO CN603] 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5 NC P10 P11 P13 P14 P15 P12 58 59 60 61 62 FL1 1 TO CD SEC. - 23 - 2 1 R6550 390 R6551 470 R6552 680 R6553 820 R6554 1K R6555 1.2K R6556 1.8K S6517 REC/PAUSE 19 KEY0 KEY1 GND 2 KY1 S6516 REW/BACK/TUN- 63 S6515 FF/FWD/TUN+ S31/PD7 63 R6175 4.7K 10K R6318 R6157 2.7K S6510 TUNER/BAND 18 VDD1 SW_0 4 1 S6513 FWD_PLAY 64 S6512 REVS_PLAY/REPEAT S32/PE0 64 R6156 1.8K S6511 CD_PLAY/PAUSE 17 CF2 C6121 100P R6155 1.2K S6115 CLOCK/TIMER R6315 000 R6317 000 SEL_P_RY 67 SEL_DECK 66 R6154 1K S6514 STOP H: NO L: YES H: AUTO_REVS L: ONLY_FWD H: 24H L: 12H ECO MODE R6153 820 S6114 CD[OPEN/CLOSE] C2F V_CHK R6152 680 S6113 POWER C2F 69 V_CHK 68 R6151 470 S6112 TUNER_PRESET LC866540A-51D1 12 -RESET REEL R6150 390 S6111 RANDOM/REVS_MODE REEL 70 S2/T2 C6215 33P R6311 000 SEL_RANDOM 71 S6110 H: NO L: YES KY0 C6021 0.01 IC601 10 TU_DI 3 2 FL2 R6176 4.7K SOUND_PRESET 8 9 2 4 4.7K R6140 C6120 100P VF_CE TU_CE INITI PACK 75 11 DC_IN 1 5 P_CON R6141 D6111 1SS133 6 C6314 47/50 64 D_OUT(TU/VOL/EXTEND) 100P C6313 1000P PLUNGER 7 KY0 P16 P17 7 63 8 F2 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 LED PACK 30 S0/T0 V_CHK F2 ST_BY PLUGER RECORD 7 28 R6132 47K P_CON D_CLK(TU/VOL) WRQ C6213 1000P RECORDING 6 3 D6115 MTZJ3.9B PRE_MUTE 6 SE601 R6131 100K MAIN_MUTE TAPE_INITIALIZE 76 5 Q6101 KTC3198 M_MUTE DSP_RE POW_RY 77 NC Q6108 KTC3199 R6148 10K SURROUND CLK_SHIFT DSP_RESET VSS2 VDD2 R_MUTE BEAT_CUT NC -RESET MOTOR LED 79 4 16 CF1 C6113 MOTOR 80 5 C6013 0.01 X6101 32.7KHZ 35 34 SP_RY(40W) 78 15 VSS1 X6102 6MHZ C6119 100P C6012 0.01 BEAT R_MUTE TRY_OP TRY_CL CQCK COIN COIN TRY_OPEN CD_RW TRY_CLOSE 3 CQCK JOG- SQOUT 2 VD_GND JOG+ 14 XT2/P75 C6211 R6116 18P 470K C6210 33P 4.7M R6115 SQOUT DRF VD_GND RWC RWC R6112 1K 1 13 XT1/P74 2 C6010 1000/6.3 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 R6114 10K R6113 10K D6110 1SS133 C6111 100P C6110 100P 3 R6111 1K 2 C6112 0.1 1 0.047F/5.5V C6011 47 R6010 FL601 TU_DI 4 100 R6009 -2 S6001 JOG 1 2.2 C6115 100P 100P L6010 C6114 100P 100P C6117 DRF -1 C6118 D6010 1SS133 J6228 C6115 R6123 WRQ BASS S6118 R6157 J6227 J6112 COIN SW0 R6122R6124 R6122R6124 DRF RWC CQCK SQOUT TRY_OPEN C2F DSP_RESET DGND MEMORY C6318 S6117 R6156 C6020 J6109 R6125 FM_MODE 30 FL601 S6116 C6313 R6155 J6326 J6107 J6229 J6203 ECO/ CLOCK/TIMER S6115 R6325 E R6152 R6320 R6154 SE601 C6010 J6325 J6327 TRY_CLS C6022 J6322 J6323 J6226 J6225 J6202 J6301 C6011 Q6304 R6130 D6111 Q6101 D6115 J6111 D6112 C6116 C6117 J6324 R6146 Q6107 J6110 R6132 R6131 J6222 J6319 J6318 J6320 J6321 R6141 R6140 J6108 C6317 J6215 R6142 C6021 R6143 R6318 R6311 20 R6313 C6315 1 S6112 J6302 J6212 C6314 J6311 10 R6151 J6101 J6102 J6303 J6309 C6014 J6224 J6313 R6317 R6001 J6304 C6113 C6114 J6219 IC601 M_MUTE +5.6V +8.5V J6221 J6220 J6223 C6012 C6316 D6010 PRESET+ J6218 C6118 R6315 D6110 J6201 J6217 J6314 J6315 J6316 J6317 C6013 J6210 J6104 J6208 C6121 X6101 R6115 R6116 C6211 J6312 RANDOM/ REVS_MODE/ PTY_CHECK J6310 J6308 J6307 J6305 J6306 MOTOR R6145 R6010 R6009 C6210 J6211 R6150 GREVS G_FWD PACK INITI PLUNGER ST_BY REC. S6111 C6215 R6176 R6175 REEL P_CON X6102 CN602 R6113 R6111 C6111 C6110 R6114 R6112 R6322 R6321 C6212 E D_OUT VF_CE TU_CE TU_DI RDS_IN J6206 FL2 GND J6205 FL1 NC S6110 C6213 C6112 E R_MUTE BEAT D_CLK SOUND_PRESET Q6108 E -28V RESET V_CHECK C6120 J6214 J6105 J6106 R6148 J6213 L6010 J6204 J6103 S6001 D6320 E C6119 J6207 R6324 R6323 CN601 D6321 J6113 1AD4B10D1680A T002 94V-0 WIRING DIAGRAM ( FRONT P.W.BOARD ASSY ) R6153 Q6302 S6113 POWER E OPEN/CLOSE S6114 Q6303 D6322 - 24 - This is a basic wiring diagram. - 25 - R4821 82K CD_R R4822 4.7K R4823 39K L PBOUT 1 2 3 4 5 L L REC/PB RECIN RECOUT SW 7 11 TU AU 8 9 10 9 8 R R SELO VRIN 7 IC441 B PB 10 RIPPLE FILTER GND 11 12 NC TA CD TU AU 16 17 18 19 20 5 C4922 100P 4 3 2 1 TEST VSS CE DI 22 L L L L TRE BASS1 BASS2 OUT 23 24 25 26 NC Vref VDD CL 27 28 29 30 C4840 2200P C4921 100P C4504 22/16 C4501 220/16 C4502 47/50 C4503 0.047 C4505 2.2/50 R4502 18K R4504 10K R4503 15K Q4990 KTD2058 C4997 0.01 +5.6V C4993 470/25 C4320 10;50 2.2K R4320 Q4991 KTD2058 3.9 1K 1SS133 1SS133 1SS133 R4342 D4344 D4343 D4342 9.4 C4560 10/50 C4345 47/50 C4953 470/10 R4967 4.7K 2 3 L4191 C4283 0.01 D4283 BD82N 4 6 7 FUSE(TH) C4282 0.01 D4281 BD82N D4284 RL153 CN441 PT420 CN416 PR420 2500mA 5 D4282 BD82N 0.01 C4984 2200/25 PR436 750 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 20 2 21 3 22 4 23 5 24 6 25 7 26 8 CN415 D4280 BD82N 0.01 (1/4W FUSE) R4340 10 R4348 100 R4995 100K R4347 100 -28V S4901 BEAT V_CHK D_CLK TU_DO VF_CE TU_CE RDS TU_DI R4401 10K D4348 MTZJ5.1 FU421 T4A L 250V 47K R4346 R4403 330 10 9 27 1 28 2 REEL GND PH1 MOTOR INITIALIZE SW PLUNGER (F)REC SW NC PACK SW (R)REC SW CN445 3 CD_L CD_R +9.4V 4 +9.4V GND CD_R AGND CD_L CN480 5 R4402 15K 390 R4406 MUTE MTZJ5.1B D4406 R4400 10K RDS MPSA56 Q4410 RDS REC D_CLK GND +9.4V +5.6V MAIN_MUTE RECORDING STAND_BY PLUNGER MOTOR POWER_CON INI_SW PACK_SW (F)REC_SW (R)REC_SW REEL NC FL1 GND FL2 RDS TU_DI TU_CE VF_CE D_OUT D_CLK BEAT REC_MUTE V_CHECK -RESET -28V CN400 TU-CLK Q4994 KRC107M Q4345 R4345 Q4346 KRC107M 4.7K MPSA56 C4281 TU_DI C4996 220/16 C4995 0.022 C4341 220/35 R4341 2.2K D4341 1SS133 C4342 47/50 C4343 47/63 C4344 47/50 D4345 MTZJ30B R4993 820 C4280 TU_CE R4992 820 C4950 2200/50 TU_DO TU-DI +5.6V +9.4V TU-CE 1250mA Q4992 KTA1271 +5.6V +8.5V TU-DO PR496 +9.4V -28V 10.0 +9.4V TU_L R4990 470 D4991 C4990 MTZJ13B 0.022 D4994 RL153 R4321 10K Q4320 KTA1266 R4322 100K 4.2 R4323 4.7K AUX_L AUX_R Q4321 KTA1266 16.0 3.9 4.5 4.5 C4991 220/16 D4321 D4320 1SS133 MTZJ3.9B 6.2 REC +5.6V TU_R R4994 4.7K D4993 1SS133 +5.6V Q4993 KTA1271 3 1SS133 D4500 2 C4992 470/16 470 R4966 Q4963 KRC107M 1 R4324 1K R4991 470 12.6 NJM78M05A A_GND TU-L 800mA IC446 D4960 1SS133 Q4962 R4965 KRC107M 470 BEAT Q4602 KTC3198 PR495 12.0 +12V 16.0 R4731 68K R4729 39K R4728 220K R4727 27K R4726 100K Q4960 MPSA56 C4608 0.027 Q4501 KRA107M +12V C4751 100P C4851 100P Q4502 KRC107 Q4961 MPSA56 R4560 4.7K R4851 39K LEFT WOOFER MUTE C4607 2200P C4606 4700P C4728 0.1 C4727 0.1 C4726 2700P C4725 1/50 C4723 1/50 R4725 220K L4602 R4751 39K C4750 100P C4850 100P CN456 R4740 3.9K 22K R4553 R4605 1K C4605 0.039 L4604 L4603 BEAD 470UH 39K C4604 0.1 R4603 56K R4604 C4603 10/50 Q4600 MPSC56 C4732 10/50 100 BEAD TU-R RIGHT WOOFER SP471 L-CH D4992 MTZJ10B R4552 22K C4555 47/16 R4608 68K C4609 47/16 C4808 1500P C4601 0.1 R4601 1K +5.6V D_CLK 1K R4921 AUX_L R4850 22K AUX_R C4741 100P R4501 1K SP481 R-CH R4606 22K Q4603 KTC3198 5 +9.4V V_CHK AUX_L 11 R4840 3.9K C4740 2200P Q4800 KRC107 BA7755A C4832 10/50 R4723 39K +9.4V C4602 10/50 L4600 470UH L4601 470UH C4722 1/50 R4722 4.7K R4750 22K CN450 10 TU_L R4602 Q4601 KRC107M 9 HEAD PHONE CN455 0V 0V 0V 8 100 R4962 R4732 6.8K R4805 10K C4806 3300P R4804 4.7K CD_L R4607 33 4 1/50 C4733 R4721 82K C4803 1500P IC443 1 2 3 C4721 1/50 C4720 1/50 C4554 22/16 R4551 22K C4804 1/50 120K C4556 10/50 R4802 C4802 1/50 R4800 100 C4807 1/50 R4801 C4801 100/16 33 R4720 1K R4803 15K C4600 1/50 R-NF 0V L-NF L-IN 0V 7 CN457 C4800 0.033 C4707 1/50 C4708 1500P HEAD R4600 22K E R-IN 6 C4841 R4500 100P 1K C4805 100P R-CH 5 LC75342 L L SELO VRIN 21 6 R R R R TRE BASS1 BASS2 OUT 4 R4745 390 12 CD 15.3V -VS MUT/ST-BY 0V 3 R4743 2.2 13 TA +VS 2 C4743 0.1 C4827 0.1 C4826 2700P C4825 1/50 14 NC AN7348K 6 C4823 1/50 C4822 1/50 C4821 1/50 C4820 1/50 15 26.0V 0V 1 18K R4741 VCC L PBEQ 17 0V -VS R4923 1K 470/35 C4500 13 NC L PBNF VF_CE C4553 0.047 14 NC L IN R4832 6.8K R4550 10M 15 R IN 18 L4781 22UH R4781 390 R-OUT TU_DO L4881 22UH 1K C4994 47/10 L-CH C4552 220/16 16 R ALC R R PBOUT LOWCUT RECIN RECOUT ALC IC440 R/P HEAD C4551 22/16 C4704 1/50 19 +9.4V C4833 1/50 R4841 18K 20 R4922 R4963 100 D4998 1SS133 R PBEQ R4881 390 L-OUT C4842 1000/25 21 R PBNF Q4700 KRC107 C4742 1000/25 22 NC C4550 0.068 120K 23 NC R4704 4.7K C4702 1/50 R4700 100 C4700 0.033 R4702 C4701 100/16 CN440 24 100P C4705 TO SHIELD PLATE C4923 100P AUX_R R4825 220K R4911 5.6 L4581 22UH TDA7265 IC442 TU_R C4828 0.1 C4703 1500P R4705 10K C4706 3300P R4701 33 R4843 2.2 R4820 1K R4703 15K R4845 390 C4843 0.1 R4831 68K R4829 39K R4828 220K R4826 100K R4827 27K SCHEMATIC DIAGRAM (AMPLIFIER) CN412 BL AC 230V/50Hz CN411 BW 1 CN420 C4284 0.01 PRODUCT SAFETY NOTICE Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol ! and mark in the parts list and the schematic diagram designated components in which safety and performance can be of special significance. When replacing a component identified by ! and , 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. - 26 - - 27 - Q2201 KTC3193 R2141 10K 0 C2305 2.7K 0.47;50 C2321 1;50 3 FM IF AM MIX REG 24 4.7 5.1 23 6.3 AFC AM RF 22 21 6 7 GND SD ST 6.3 8 FM DET 5.0 2.3 0 9 VDD 5.0 0.7 10 11 12 MUTE FM/AM MONO R2301 100 LA1844ML AM FM AGC DET OUT DET OUT PLL IN 19 0.6 0.9 18 0.5 0 C2311 10;50 L2153 MWOSC 4.0 5.1 5.0 5 20 2.1 C2314 0.01 C2154 22P AM IF 4.7 2.6 0.9 PILOT MPX IN CLL OUT 17 2.6 0 16 2.1 15 1.3 C2317 4.7;50 C2307 R2308 10;50 33K C2308 0.018 R2309 27K RCH LCH 14 13 1.3 R2311 100 C2319 0.022 5.3 C2320 0.022 R2131 56K R2149 27K FM+B 8.5 0 4 2.1 R2140 820K R2148 0 C2327 10;50 3.3K R2302 C2323 2 2.1 IC231 CT252 10K R2151 1 R2303 1.8K C2152 560P 2.1 OSC BU AM OSC C2301 220;16 C2302 0.022 R2305 10K 1000P 0 27 6.2 6.6 2.1 L2151 MWANT C2116 C2115 1000P 0 C2141 2P C2151 0.047 R2114 100 R2101 150 C2140 1000P Q2140 KTC3199 0.47;50 D2151 1SS133 L2101 SVC342 D2153 C2117 100P AM LOOP C2101 0.01 10;50 C2102 R2102 3.3K R2100 3.3K L2100 R2454 Q2451 KRA107M 10K VSSA AOUT IC241 17 16 15 14 13 AIN PD VDD FMIN AMIN VSSD SD IFIN LC72121M XIN VSSX CE DI CLK DO FM MONO AM IF_REQ DIST NC 1 2 3 4 5 6 7 8 9 10 11 12 0 0.3 0 0.1 0.4 0.2 0 4.3 0.9 11.1 5.2 5.6 4.8 0.9 0 C2464 100P R2460 10K R2459 10K 0 0 0 3.0 0 2.5 0 470 R2901 0.01 C2902 C2903 220;16 2.5 0 12 11 10 9 8 7 6 5 4 3 2 1 T5 T4 T3 T2 T1 CIN FLOUT Vssa Vdda MPXIN VREF XIN Vddd Vssd T6 T7 13 14 15 16 17 18 19 0 0 0 0 0 R2812 120K 4.9 0 XOUT 4.9 R2712 120K C2504 0.01 2.5 0 2.5 0 C2503 10;50 R2504 100K C2513 22P 0 IC251 2.6 0 LC72722 SYNC RDS-IN DO CL DI CE SYR 20 21 22 23 24 0.2 4.9 4.2 C2515 0.01 C2516 100;16 0.1 0.4 0.3 0 0 D2451 1SS133 R2464 1K R2461 1K R2462 1K L2451 100U C2463 100P C2462 100P 2.6 5.0 0 0.6 0.9 C2505 100;16 C2506 1000P C2512 27P C2502 1000P 1SS133 18 1SS133 D2453 R2802 000 D2466 19 4.9 0.6 L2502 100U NC 20 D2467 1SS133 C2521 100P XOUT 0 C2522 100P 21 4.7 VOLTAGE= FM 98MHZ AM 999KHZ L2501 100U 22 3.2 0 0 3.0 Q2502 KRA107M 23 0.8 0 1.9 C2901 220;16 R2458 10K D2452 MTZJ3.0B R2452 2.2K 24 2.0 C2451 10;50 R2453 1.5K 0.01 C2455 0.8 1.9 0 4.9 3.0 X2501 4.332M C2453 12P X2451 7.2M 2.0 C2456 0.01 4.2 3.4 0 R2455 220 R2503 10K C2454 12P C2457 1;50-P 0 C2452 0.01 1SS133 D2456 C2461 100P FM 75ohm 1SS133 D2103 D2104 1SS133 CN201 ANT TERMINAL C2322 1000P R2202 330 C2170 5P R2103 10K XF231 R2306 C2306 1;50 R2701 1.5K XF221 C2328 10;50 8 1.5K R2801 7 C2316 4700P 6 R2304 5 R2307 68K 4 C2309 0.1 3 R2331 C2324 100P 2 1.6 0 R2312 3.3K 1 R2201 220 C2318 1000P OSC C2310 0.047 IF C2315 330P +B C2313 1;50 VT C2312 0.022 GND C2304 0.047 AGC C2303 22;16 GND T2002 C2203 0.01 ANT C2332 0.01 47K XF233 R2203 330 9.2 0 2.3 0 R2205 33 C2100 1000P U2101 XF222 10K R2204 1M Q2310 KTC3193 SCHEMATIC DIAGRAM (TUNER) R2463 1K R2519 10K (UNIT:V) This is a basic schematic diagram. - 28 - - 29 - (TO AMP) 11 +5.6V 10 A.GND 9 TU_R 8 TU_L 7 +9.4V 6 TU_DO 5 TU_CE 4 TU_DATA 3 TU_CLK 2 GND 1 RDS J2650 R2149 D2153 C2154 R2131 J2512 J2709 J2513 E Q2310 E R2141 C2101 R2103 J2610 J2510 R2101 E D2151 J2518 D2103 U2101 R2102 XF221 R2205 VT J2520 C2312 C2318 Q4700 XF222 R4825 C4805 R4802 C4800 R4800 J2614 J2511 R2309 C2308 R4553 R4552 C2502 1 C2322 E C2504 C2506 R2504 20 J2503 (TO J2715 JW401) J2620 JW201 C2453 C2454 R2503 10 12 13 C2515 C2512 C2513 JW241 R4603 C4604 L2501 JW242 Q4345 E B E D4960 Q4961 E C R4346 R4345 J4616 R4340 J4527 E R4403 Q4960 R4402 R4965 E R4400 (TO JW241) Q4410 R4401 R2461 R2463 R2462 R2464 J2704 J2514 D4406 Q4600 R4601 Q4601 J4528 J4526 Q4346 D4993 C NC PACK SW (R)REC SW B R4600 E L4602 R4406 (F)REC SW PLUNGER REEL GND PH1 MOTOR INI SW (TO JW242) D2452 L2451 J2713 J2714 IC443 R4604 R4608 R4607 E E Q4603 R4606 L4604 J4734 J4736 J4737 D4994 J4609 L4603 R4605 J4610 J4611 E Q4602 C4608 C4607 C4605 C4606 L4601 C4601 L4600 J4511 R2519 R2458 J2505 J2615 J2617 J2618 J2619 C2452 IC241 C2521 C2522 L2502 24 C2314 R4704 C4703 R4703 R4803 R4804 C4803 C4708 C4808 R4560 R4843 E Q4501 R4743 E J4739 J4742 J4741 J4503 J4505 J4601 Q4962 R4966 Q4963 R4322 R4320 D4321 D4320 R4342 R4995 R4347 R4348 J4720 J4704 J4706 J4604 J4710 J4711 J4712 J4603 J4719 R4321 E R4801 D2467 DIP C4705 R4701 R2304 C2302 IC231 C2310 R2802 J2522 R4963 C4553 R4550 C4706 R4700 R4705 C4700 C4550 R4702 J4708 J2710 J2501 R2114 C2117 C2170 R4826 R4820 R4720 R4726 J4605 C2313 J4524 Q4800 C2505 R4503 R4504 Q4502 X2501 R4341 +9.4V +5.6V MAIN_MUTE RECORDING STAND_BY PLUNGER MOTOR P_CON INI SW PACK SW RELL (F)REC SW (R)REC SW RESET -28V V_CHECK NC FL1 GND FL2 RDS TU DI TU CE VF CE D_OUT D_CLK BEAT REC_MUTE J4731 E TOO2 94V-0 1AD4B10D1670A J4743 J4744 J4504 DIP C4344 This is a basic wiring diagram. CN400 D4348 J4502 E J4702 J4501 J4713 J4714 C4342 J4507 J4512 J4518 J4519 J4522 J4723 J4725 J4523 J4726 J4727 C4741R4741 C4741 R4741 R4841 CN441 J4717 J4606 D2104 R4821 R4827 R4727 R4721 J4517 J4516 J4520 J4521 Q4992 E R4993 R4992 R4722 R4725 Q4991 R4967 E C4995 Q4994 J4525 D4992 J4529 R4994 Q4321 B B E J4701 R4323 +9.4V CD_GND CD_R A_GND CD_L JW401 (TO JW201) J4615 R4881 J4732 J4733 L4881 L4581 J4738 L4781 Q4990 750 PR436 D4344 J4506 R4324 E C4320 C4341 B J2707 J2611 C C J4705 J2508 J2612 J2708 J2613 - 31 - 30 - C4345 C4343 D4345 D4341 D4342 D4343 C4994 C Q4320 IC446 CN445 J4715 J4716 J4721 C4997 C2516 C2462 C2463 J2509 C2902 C2901 D2451 R2901 J2500 IC251 Q2502 X2451 C2461 C2451 J4703 C2457 C4993 R2454 C4600 C4603 C2327 C2328 J4513 R2452 C2456 C2455 R2453 C4609 C4602 C4842 R2311 R2301 R2455 C2903 C2503 C2306 C2301 R4602 C2464 R2308 C2309 R2307 C2316 C2320 C2305 D2456 J4608 R2812 R2801 R2712 R2701 C4742 C4843 R4845 C4743 R4745 CN440 J2702 R2303 C2324 C2319 R2306 C4560 J4607 C4707 J2507 C2315 J2517 J2616 C4505 R2331 J2515 C2317 C2307 J2516 R2312 C2321 TU_R C4704 J4709 J4508 GND R4911 TU_L C4807 C4503 R4502 D2466 J2700 24 R2305 R2460 R2459 1 J2521 XF233 J4735 J4612 D2453 C4702 C4841R4501 C4701 J4510 J4509 C4801 C4556 C4802 D4998 10 C2311 IC442 J4617 C2323 R2302 C4551 XF231 E C4555 R4805 IC440 C4806 E C4804 C4502 20 E C2304 T2002 13 Q2140 Q2451 C2303 C4950 R4551 J2712 J2711 J4613 12 J4614 J4514 C4832 J2502 R4962 C4552 J4515 R4740 C4740 C4990 C2115 C4732 J4722 C4500 C4554 C4840 R4840 R4500 J4740 J2703 R2201 J4707 R2151 C4720 C4820 J2716 J2717 J2718 +B GND +B2 -B FL1 FL2 C4984 800 C4501 C4991 C2102 J2506 C2116 C4953 R4991 R4990 D4500 Q4993 D4991 R4781 J4745 E J4724 L2151 R4831 C4733 E C4826 C4833 C4827 R4832 C4828 C4923 R2204 R4923 C4922 R4922 Q2201 C2203 C4921 R4921 R2203 R2202 C4726 R4732 C4727 C4728 C4504 PR495 C4825 IC441 1250 J2519 J2705 J2706 C2152 CT252 C4996 C4725 C2332 R4822 R4828 C4723 R4731 C2141 L2153 R4728 L2101 L2100 J4602 R2140 C2140 R4851 C4850 C4750 R4751 C4851 R4850 R4750 C4751 R4829 R4823 R4723 R4729 C4722 J4728 R2100 CN455 R2148 C2151 PR496 J4718 CN202 CN480 CN450 S4901 C4721 C4821 C4823 C4822 J4729 J4730 C4992 CN457 CN456 E WIRING DIAGRAM (AMPLIFER & TUNER) WIRING DIAGRAM (POWER SUPPLY & KEYBOARD P.W.BOARD) WIRING CONNECTION POWER SUPPLY P.W.BOARD 1AD4B10D1670B T002 94V-0 BW BK CN411 L4191 CN412 BLWH NOTE: WHBK TW ONLY CN111 (16P) CN122 (12P) CD P.W.B CN123 (5P) FU421 AM LOOP ANT. T4A L 250V CN113 (6P) J4211 CN114 (5P) PT420 C4283 D4283 C4281 D4281 C4280 D4280 FM ANT. CN202 C4282 PR420 2500 CN201 CN445 (10P) J4201 D4282 CN480 (5P) CN440 (6P) C4284 D4284 CN400 (28P) SPINDLE/SLED MOTOR AND LIMIT SWITCH AMPLIFIER & TUNER P.W.B FL2 FL1 -B +B2 GND +B CN455 PHONES CN457 (2P) CN456 (2P) CN441 (8P) CN001 (5P) CN420 VIDEO (AUDIO) IN CN450 L SPEAKER OUT R LOADING MOTOR AND OPEN/CLOSE SWITCH CD MECHANISM KEYBOARD P.W.BOARD S6514 R6555 S6517 REW/BACK TUNING- R6550 TUNER/BAND S6510 FF/FWD TUNING+ S6515 1AD4B10D1680B T002 94V-0 S6516 R6554 R6553 REC/PAUSE R6556 R6551 CD PLAY/PAUSE S6511 R6552 REPEAT TAPE REVS_PLAY S6512 TAPE FWD_PLAY S6513 T002 94V-0 1AD4B10D1680B CN653 (10P) STOP CN601 (28P) FRONT P.W.B P.T CN602 (2 P) PT420 CN411 BW CN412 BL AC IN CN420 (6P) KEYBOARD CN653 P.W.B (2P) TAPE DECK MECHANISM FU421 T4A L 250V POWER SUPPLY P.W.B This is a basic wiring connection. SANYO Electric Co., Ltd. This is a basic wiring diagram. Mar. / '03 - 32 - BB Osaka, Japan Printed in Japan - 33 -
