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Service Manual
FILE NO.
REFERENCE No.
Micro Component System DC-MCR300 (XE)
PRODUCT CODE No.129 682 04
This service manual consists of "DC-MCR300U/XE" (Main unit : 129 681 04) and
"SX-MCR300/XE" (Speaker system : 165 096 02).
Contents
SM5810571
Laser beam safety precaution .......................................... 1Tape adjustments ............................................................ 1Tuner adjustments ........................................................... 2CD pick-up maintenance .................................................. 2Exploded view (Cabinet & Chassis) ................................. 3Parts list ........................................................................... 4Exploded view & Parts list (Tape mechanism) ................. 8IC block diagram & description ........................................ 9FL display descriptions .................................................... 18Wiring connection ............................................................ 19Schematic diagram (CD) ............................................................................... 20 (FRONT) ....................................................................... 24
(MAIN) ........................................................................... 28 (TUNER) ....................................................................... 32 (POWER AMPLIFIER) .................................................. 35Wiring diagram (CD) Parts side view .................................................... 22
Pattern side view ................................................. 23 (FRONT & JOG VR)...................................................... 26 (LED) ............................................................................. 26 (DOOR SWITCH) .......................................................... 27 (MAIN) ........................................................................... 30 (TUNER) ....................................................................... 34 (POWER AMPLIFIER) Parts side view ....................... 36
Pattern side view .................... 37
- 1 -
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 ANYCOVERS OR ATTEMPT TO GAIN ACCESS TO THE INSIDEOF THE PRODUCT.REFER ALL SERVICING TO QUALIFIED PERSONNEL.
LASER OUTPUT .............. 0.6 mW Max. (CW)
WAVELENGTH .................. 790 nm
CAUTION – INVISIBLE LASER RADIATION WHEN OPEN ANDINTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅRSIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSEFOR STRÅLING.VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNADOCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG.VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENNDECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNGÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN.VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINANÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
TAPE ADJUSTMENTS
3. Torque Measurement
• 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.
1. Open the lid. And press the "Lid Close Key" 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.
1. Azimuth Adjustment
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.3.
4. Press the STOP button, and eject the test tape.
Fig.1
Fig.2
PRESS
LID CLOSE KEY
NORMAL
hole for adjustmentMOTOR
Fig.3
- 2 -
1. FM
Connection
Input Output
TP5 (H) 87.5MHz --- 1.35±0.50V Check Only
TP6 (E) 108.0MHz --- 7.50±0.50V Check Only
2. AM
Connection
Input Output
---
1.00±0.05V
7.20±0.50V Check Only
---
Remark
MaximumTP10 (R)
106.0MHzTP12 (E)
---
---
TP10 (R)
TP12 (E)
Tracking3 Loop Ant
TP9 (L)
TP5 (H)
TP6 (E)
1
2 Cover
Step
TP9 (L)
Step
AdjustingCircuit
AdjustingCircuit
3 Tracking FM Ant
Cover
Maximum
90.0MHz
Maximum
1
1611kHz
522kHz
IFAdjustment
Loop Ant 450KHzat 999kHz
---
Remark
SGFrequency
SGFrequency
Adjustment
Adjustment
T2001
603kHz
1404kHz
L2353
L2351
CT252
TUNER ADJUSTMENTS
Antenna : 75Ω unbalanced direct, Modulation : 1 kHz
Dev. : ±22.5kHz(MONO), ±22.5kHz(STEREO),±6.75kHz(PILOT)
RF Level : dBuV EMF
Output Level : about 30mV at TP9, TP10, TP12
Anntena : IRE Loop(SG), Moduration : 1kHz 30%
RF Level : dBuV EMF
Output Level : about 30mV at TP9, TP10, TP12
CD PICK-UP MAINTENANCEAbout 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.
• Use a plastic screw driver
for adjustments.
• MODE : ST (Stereo)
• Speaker impedance : 6 ohms
• TUNING FM : 87.5 - 108MHz
AM : 522 - 1611 kHz
(9 kHz steps)520 - 1610 kHz (10 kHz steps)
E
E
E
E
E
E EE
E
E
E
1AD
4B10D
2480AT002A
94V-0
IC211
L2351CT252
XF220
XF221
D2330
C2106
C2402
Q2415
Q2427
J2102
D2101
X2107
XF222
Q2101
C2405Q2510
Q2509
CN203
R2417
C2407
J2107
C2512
C2519
Q2803
Q2804 D
2709
C2412
R2330
X2503
C2805
L2801
R2709
R2801
J2101
J2304
Q2802
J2108
R2803
X2901
C2906
C2904
C2905
J2109
J2112
J2305
C2222
C2211
L2901
L2902
Q2421
J2303
CN201
J2103
J2106
Q2418
Q2413
J2301
L2353
IC222
J2104
J2302
C2004
C2003
J2111J2110
J2105
T2001CN231
U2001
JW201
JW202
VT
J2113
D2901
R2802
R2328
C2325
C2321
R2322
R2321
C2329
R2430
R2102R2102
R2104
R2104 R
2101R
2101R2108
R2108
C2430
C2430
C2406
C2406
R2521R2521
R2610
R2610
R2316R2316
R2606
R2606R2607R2607
C2109
C2109
R2604R2604 C2802C2802
C2317C2317
C2411C2411
R2403R2403
C2213
C2213
C2002C2002R2002R2002
R2001R2001
R2057
R2057
C2318
C2318
R2613
R2613
R2617
R2617
R2102
R2104 R
2101R2108
C2425
R2426
C2410C2409
R2408
C2419
R2429
C2430
C2404
C2406
R2416
R2431
R2414
R2513R2521
C2511
C2502
C2501R
2601R
2602R
2603
R2608
R2609
R2610
R2316
IC223
R2611
R2606R2607
C2109
R2604
C2908
C2907
C2903
C2902
C2436
C2413
C2802
C2201
C2317
C2411
R2403
C2801
R2420R2422C2423
R2401
C2213
R2003
C2002R2002
R2001
R2605
R2051
R2052
R2053R
2054
R2055
R2059
R2056
R2057
R2058
C2104
D2102
C2518
C2318
R2613
R2616
R2617
R2615
R2103
Q2901
R2901
Q2902
CT252
T2001TP10TP12 TP6 TP5
L2353TP9 L2351
- 3 -
EXPLODED VIEW (CABINET & CHASSIS)
This is a basic exploded view.
1
28
9
12
57
5817
1316
18
14
11
15
10
10
3
5
6 7
51
59
6061
24
25
62
20
21
77
64
6665
78
22
23
26
63
29
30
27
28
194
52
31
53
5471 72
73
74
75
76
55
56
Y01
Y02
Y03
Y24Y25
Y03
Y04Y05
Y10
Y11
Y12
Y12
Y07
Y07
Y12
Y07
Y14
Y15
Y16
Y16
Y16
Y16
Y16
Y17
67
Y17
Y07
Y20
Y21
Y19
Y18
Y22
Y22
Y23
Y23
Y23
Y12
Y13
Y05
Y06
Y07
Y07Y08Y09
- 4 -
PARTS LIST
PRODUCT SAFETY NOTICEEACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THEIEC SYMBOL !!! IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY ANDPERFORMANCE CAN BE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY !!! , USE ONLY THEREPLACEMENT PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THATARE DESIGNATED IN THE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BEMADE TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORERETURNING 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 0 ohm chip resistors.Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type and Electrical type.
N.S.P : Not available as service parts.
REF.NO. PART NO. DESCRIPTIONPACKING & ACCESSORIESREF.NO. PART NO. DESCRIPTION
614 330 0298 CARTON CASE614 328 2846 CUSHION,REAR614 328 2853 CUSHION,FRONT614 330 0366 INSTRUCTION MANUAL614 330 0373 INSTRUCTION SHEET614 229 4635 ANTENNA
or 614 308 5515 ANTENNA645 063 7483 ASSY,ANTENNA,LOOP614 330 8874 LID,BATTERY REMOCON645 066 9514 REMOCON,RB-MCR300614 330 0151 ASSY,BOX,SPEAKER(L,R)
CABINET & CHASSISREF.NO. PART NO. DESCRIPTION1 614 330 0212 ASSY,LID2 614 330 0175 ASSY,CABINET,TOP3 614 328 2624 DEC,WINDOW STANDBY4 614 328 2525 BUTTON,LID CLOSE,1 KEY5 614 328 2686 KNOB,VOLUME6 614 328 2709 LEVER,LEFT7 614 328 2716 LEVER,RIGHT8 614 329 4986 ASSY,MOUNTING,GEAR9 614 328 8374 COVER,PICK-UP,CD,MECHA10 614 298 8886 SPACER,CD,MECHA11 614 328 2754 SHIELD,MECHA12 614 328 2488 BUTTON,POWER OUT,2 KEY13 614 328 2495 BUTTON,POWER INNER,2 KEY14 614 328 2617 DEC,WINDOW DISC15 614 328 2501 BUTTON,FUNCTION OUT,6 KEY16 614 328 2518 BUTTON,FUNCTION INNER,12 KEY17 614 328 2815 SPRING,LID18 614 328 8954 MOUNTING,PWB,PWB,VOLUME19 614 330 0199 ASSY,COVER REAR20 614 328 4550 MOUNTING,COVER REAR21 614 328 2785 SHIELD,TUNER-PWB TOP,TUNER22 614 329 8755 HEAT SINK,D-AMP23 614 328 2761 SHIELD,AMP-PWB TOP,D-AMP24 614 329 2418 SHIELD,TUNER-PWB BOTTOM,TUNER25 614 329 4993 HEAT SINK,MAIN PWB26 614 328 2655 DEC,WINDOW IR27 614 329 4542 CABINET,BOTTOM28 614 328 2792 SHIELD29 614 329 4535 CABINET,BOTTOM30 614 328 8947 ASSY,STAND31 614 327 7668 ASSY,MECHA,DA11B3N
FIXING PARTSREF.NO. PART NO. DESCRIPTIONY01 411 098 0702 SCR S-TPG BIN 3X12,C-REAR+C-TOPY02 411 165 3803 SCR S-TPG BIN 2.3X10,
GEAR,BOX+C-TOPY03 411 092 0906 WASHER Z 2.6X10X0.5,
C-TOP+CD,MECHA
ELECTRICAL PARTSREF.NO. PART NO. DESCRIPTION51 645 031 7637 CORE,FERRITE,EMCor 645 051 0649 CORE,FERRITE,EMC52 614 326 3722 ASSY,WIRE,CD-MOTOR53 614 329 9288 FLEXIBLE FLAT CABLE,
CD-CD MECHA54 614 329 9189 ASSY,WIRE,CD-MAIN55 614 329 9271 FLEXIBLE FLAT CABLE,CD-MAIN56 614 330 2018 ASSY,WIRE,DECK MECHA-MAIN57 614 329 9295 FLEXIBLE FLAT CABLE,
FRONT-MAIN58 614 329 9233 ASSY,WIRE,FRONT-LED59 645 066 9958 CORD,POWER-1.76MK60 423 016 8103 FUSE 250V 4A61 423 016 9803 FUSE 250V 0.63A62 614 329 9172 ASSY,WIRE,D-AMP-MAIN63 645 066 9484 TRANS,POWER64 614 329 9110 ASSY,WIRE,TU-MAIN
Y04 411 021 1806 SCR S-TPG BIN 2.6X10,C-TOP+CD,MECHA
Y05 411 020 9902 SCR S-TPG BRZ+FLG 3X8,CD,PCB+C-TOP
Y06 411 165 3803 SCR S-TPG BIN 2.3X10,LED,PCB+C-TOP
Y07 614 129 9136 LUG,(MIC PWB,TAPE MECHA,FRONT PWB)
Y08 411 021 3503 SCR S-TPG BIN 3X10,C-TOP+MECHA,DECK
Y09 411 025 1901 SCR S-TPG PAN 2X3,SHIELD+MECHA,DECK
Y10 411 165 3803 SCR S-TPG BIN 2.3X10,BUTTON,POWER+C-TOP
Y11 411 098 4700 SCR S-TPG BIN 2.3X8,DEC,WINDOW DISC+C-TOP
Y12 411 165 3803 SCR S-TPG BIN 2.3X10,FRONT,PCB+C-TOP
Y13 411 165 3803 SCR S-TPG BIN 2.3X10,VOL,PCB+C-TOP
Y14 411 098 0702 SCR S-TPG BIN 3X12,CBF+C-REAR(BACK),C-REAR(VIDEOIN,ANT TERMINAL, SPK,BOTTOM)
Y16 411 021 3503 SCR S-TPG BIN 3X10,MAIN,PCB+CBM
Y17 614 130 0382 LUG,MAIN PWBY18 411 021 5705 SCR S-TPG BIN 3X6,AMP,PCB+CBFY19 411 001 3905 SCR S-TPG BIN 4X6,P-TRANS+CBFY20 411 021 5705 SCR S-TPG BIN 3X6,TUNER SHIELDY21 411 021 3503 SCR S-TPG BIN 3X10,DEC,IR+CBMY22 411 021 4302 SCR S-TPG BIN 3X14,CBM+C-TOPY23 411 021 3503 SCR S-TPG BIN 3X10,
STAND+CBM+CBFY24 412 011 6306 SPECIAL WASHER,SPRINGY25 411 021 1806 SCR S-TPG BIN 2.6X10,SPRING
- 5 -
PARTS LISTREF.NO. PART NO. DESCRIPTIONREF.NO. PART NO. DESCRIPTION
CD P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION71 614 329 9363 ASSY,PWB,CD(Only initial)CN111 645 033 5525 SOCKET,FFC 16PCN113 645 006 0939 PLUG,6Por 614 310 2625 PLUG,6PCN114 645 005 7366 PLUG,2Por 614 310 2434 PLUG,2PCN130 645 059 6582 SOCKET,FFC 26Por 645 012 5591 SOCKET,FPC 26PCN140 645 005 8127 PLUG,6Por 614 310 2472 PLUG,6PD1010 407 177 5300 DIODE RL153-M13D1011 407 177 5300 DIODE RL153-M13D1012 407 177 5300 DIODE RL153-M13D1530 407 099 5105 ZENER DIODE MTZJ4.7BD1531 407 099 4603 ZENER DIODE MTZJ3.9BIC110 410 468 0205 IC TA2153FN,RFAMPIC120 410 468 0304 IC TC9462F,CDDSPIC130 410 468 0403 IC TA2092N,SERVODRIVERIC150 409 408 1303 IC LB1641LL1010 645 006 3886 INDUCTOR,1U KL1131 645 001 5519 INDUCTOR,47U KL1132 645 001 4550 INDUCTOR,10U KL1280 645 001 4581 INDUCTOR,100U KQ1131 405 008 7301 TR 2SB810-For 405 008 7202 TR 2SB810-Eor 405 008 6809 TR 2SB808-F-SPAQ1530 405 143 0007 TR KRC107Mor 405 000 3806 TR DTC114YSR1530 402 083 3600 RESISTOR 15 J- 2WX1451 645 059 0948 OSC,CRYSTAL 16.9344MHZ
LED P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION72 614 328 1221 ASSY,PWB,LED(Only initial)CN630 645 005 8127 PLUG,6P,FRONT-SWor 614 310 2472 PLUG,6P,FRONT-SWCN631 645 040 1145 PLUG,5PD6301 407 235 7406 LED LT7V34-81-URC1D6302 407 235 7307 LED LT7VB3-81-UAE5D6303 407 236 5203 LED LT7V23-810UEC8-505Q6304 405 146 2206 TR KTC3875-GRor 405 146 2107 TR KTC3875-Yor 405 011 1006 TR 2SC1623-L6or 405 014 4509 TR 2SC2412K-RQ6305 405 134 5905 TR 2SA1037AK-Ror 405 146 1704 TR KTA1504-Yor 405 146 9700 TR KTA1504-GRor 405 002 0308 TR 2SA1037K-Ror 405 005 5508 TR 2SA812-M6Q6306 405 144 5209 TR DTC114TKAor 405 177 7607 TR KRC111SQ6307 405 144 5209 TR DTC114TKAor 405 177 7607 TR KRC111SQ6308 405 146 1704 TR KTA1504-Yor 405 146 9700 TR KTA1504-GRor 405 134 5905 TR 2SA1037AK-Ror 405 002 0308 TR 2SA1037K-Ror 405 005 5508 TR 2SA812-M6Q6309 405 014 4509 TR 2SC2412K-Ror 405 011 1006 TR 2SC1623-L6or 405 146 2206 TR KTC3875-GRor 405 146 2107 TR KTC3875-YQ6310 405 144 5209 TR DTC114TKAor 405 177 7607 TR KRC111S
DOOR SWITCH P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION73 614 328 1245 ASSY,PWB,DOOR SW(Only initial)CN621 645 040 1152 SOCKET,5PS6210 645 023 5795 SWITCH,LEVER,OPEN_SW
FRONT P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION74 614 330 0427 ASSY,PWB,FRONT(Only initial)BR601 614 328 2679 HOLDER,FLCN601 645 012 5201 SOCKET,FPC 16P,FRONT-MCUCN604 614 310 2472 PLUG,6P,FRONT-SWor 645 005 8127 PLUG,6P,FRONT-SWD6002 408 034 8700 LED SLZ-981C-13H-AB-T2,
STANDBYD6010 407 012 4406 DIODE 1SS133FL601 645 065 6958 FLOURESCENT TUBEIC601 409 519 6907 IC PT6315L6010 645 001 5441 INDUCTOR,2.2U KQ6001 405 141 5608 TR DTC114YKAor 405 159 0503 TR KRC107SQ6002 405 141 5608 TR DTC114YKAor 405 159 0503 TR KRC107SS6000 645 066 2393 SWITCH,PUSH 1P-1TX1,
CLOSE_SWS6040 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6041 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6042 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6043 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6044 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6045 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6046 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6050 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6051 645 006 5958 SWITCH,PUSH 1P-1Tor 614 240 1002 SWITCH,TACTor 614 220 5471 SWITCH,TACTS6052 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6053 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1T
65 614 329 9127 ASSY,WIRE,D-AMP-MAIN66 614 329 9134 ASSY,WIRE,D-AMP-MAIN67 614 330 2308 SHIELD,MAIN PWB
Q6311 405 146 1704 TR KTA1504-Yor 405 146 9700 TR KTA1504-GRor 405 134 5905 TR 2SA1037AK-Ror 405 002 0308 TR 2SA1037K-Ror 405 005 5508 TR 2SA812-M6Q6312 405 146 2206 TR KTC3875-GRor 405 146 2107 TR KTC3875-Yor 405 011 1006 TR 2SC1623-L6or 405 014 4509 TR 2SC2412K-R
- 6 -
PARTS LISTREF.NO. PART NO. DESCRIPTIONREF.NO. PART NO. DESCRIPTION
MAIN P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION76 614 330 0434 ASSY,PWB,
PRE DECK DG(Only initial)C4077 403 366 7803 CERAMIC 0.01U M 250Vor 403 349 3303 CERAMIC 0.01U M 250VC4315 403 325 2306 ELECT 4700U M 35Vor 403 294 7005 ELECT 4700U M 35VC4316 403 325 2306 ELECT 4700U M 35Vor 403 294 7005 ELECT 4700U M 35VC4359 403 330 2100 ELECT 6800U M 16VC4601 403 057 3503 POLYESTER 0.1U K 50VC4605 403 061 3605 POLYESTER 0.039U J 50VC4606 403 061 7702 POLYESTER 4700P J 50VC4607 403 056 7502 POLYESTER 1000P J 50Vor 403 377 6307 POLYESTER 1000P J 50VC4608 403 060 2807 POLYESTER 0.027U K 50VC4727 403 259 0508 NP-ELECT 1U M 50VC4827 403 259 0508 NP-ELECT 1U M 50VCN401 645 006 1806 PLUG,3Por 614 319 3456 PLUG,3PCN402 645 006 0878 PLUG,12Por 614 310 2533 PLUG,12PCN407 645 005 9315 PLUG,2PCN408 645 006 1806 PLUG,3Por 614 319 3456 PLUG,3PCN409 645 006 1813 PLUG,4PCN431 645 031 7903 HOLDER,FUSEor 645 006 4760 HOLDER,FUSECN432 645 031 7903 HOLDER,FUSEor 645 006 4760 HOLDER,FUSECN433 645 031 7903 HOLDER,FUSEor 645 006 4760 HOLDER,FUSECN434 645 006 4760 HOLDER,FUSEor 645 031 7903 HOLDER,FUSECN435 645 031 7903 HOLDER,FUSEor 645 006 4760 HOLDER,FUSECN436 645 031 7903 HOLDER,FUSEor 645 006 4760 HOLDER,FUSECN440 645 005 8127 PLUG,6Por 614 310 2472 PLUG,6PCN455 645 005 8127 PLUG,6Por 614 310 2472 PLUG,6PCN470 645 005 7373 PLUG,3Por 614 310 2441 PLUG,3PCN497 614 017 8203 TERMINAL BOARDCN498 614 017 8203 TERMINAL BOARDCN651 614 310 2533 PLUG,12Por 645 006 0878 PLUG,12PCN652 645 005 8158 PLUG,10Por 614 310 2519 PLUG,10PCN653 645 012 5201 SOCKET,FPC 16PCN654 645 012 5300 SOCKET,FPC 26PCN655 645 005 8134 PLUG,8Por 614 310 2496 PLUG,8PD4070 407 097 8009 DIODE MPG06G
D4071 407 097 8009 DIODE MPG06GD4072 407 097 8009 DIODE MPG06GD4073 407 097 8009 DIODE MPG06GD4074 407 012 4406 DIODE 1SS133D4075 407 099 5402 ZENER DIODE MTZJ6.2BD4320 407 099 6102 ZENER DIODE MTZJ10BD4330 407 099 6805 ZENER DIODE MTZJ13BD4331 407 012 4406 DIODE 1SS133D4332 407 012 4406 DIODE 1SS133D4340 407 148 6701 DIODE 1A3-ID4341 407 012 4406 DIODE 1SS133D4342 407 148 6701 DIODE 1A3-ID4352 407 099 5204 ZENER DIODE MTZJ5.1BD4353 407 012 4406 DIODE 1SS133D4360 407 196 5800 DIODE 1N5402BD82D4361 407 196 5800 DIODE 1N5402BD82D4362 407 196 5800 DIODE 1N5402BD82D4363 407 196 5800 DIODE 1N5402BD82D4365 407 098 3300 DIODE RL153-BF-S2D4366 407 098 3300 DIODE RL153-BF-S2D4367 407 098 3300 DIODE RL153-BF-S2D4368 407 098 3300 DIODE RL153-BF-S2D4369 407 098 3300 DIODE RL153-BF-S2D4370 407 098 3300 DIODE RL153-BF-S2D4620 407 099 5204 ZENER DIODE MTZJ5.1BD4624 407 012 4406 DIODE 1SS133D4625 407 012 4406 DIODE 1SS133D4626 407 012 4406 DIODE 1SS133D4627 407 012 4406 DIODE 1SS133D4628 407 099 9509 ZENER DIODE MTZJ30BD6501 407 012 4406 DIODE 1SS133D6502 407 012 4406 DIODE 1SS133D6503 407 012 4406 DIODE 1SS133D6504 407 012 4406 DIODE 1SS133D6701 407 012 4406 DIODE 1SS133D6702 407 012 4406 DIODE 1SS133HS401 614 329 1046 HEAT SINKHS402 614 328 3010 HEAT SINKIC434 409 463 6701 IC KIA7805APIIC440 409 451 7406 IC AN7348KIC441 410 468 0809 IC TC9422FIC443 409 189 3404 IC BA7755AIC473 409 039 7804 IC NJM4558MIC651 410 516 1406 IC ASSY
(IC TMP87EP26F-4K76)L4070 645 038 7364 INDUCTOR,70UL4600 645 006 1523 INDUCTOR,470U JL4601 645 006 1523 INDUCTOR,470U JL4602 645 037 2858 CORE,PIPEL4603 645 006 1523 INDUCTOR,470U JL4604 645 037 2858 CORE,PIPEL6501 645 031 7842 INDUCTOR,100U Kor 645 001 4581 INDUCTOR,100U KL6502 645 031 7842 INDUCTOR,100U Kor 645 001 4581 INDUCTOR,100U KL6503 645 031 7842 INDUCTOR,100U Kor 645 001 4581 INDUCTOR,100U KLG401 645 006 4425 FIXERPA001 614 086 2164 COVER,FOR C4007PR431 645 014 2567 PROTECTOR,2.5A 125VPR432 645 042 2614 PROTECTOR,1A 125VPR433 645 042 2614 PROTECTOR,1A 125VPR434 645 042 2560 PROTECTOR,0.75A 125VPR435 645 042 2614 PROTECTOR,1A 125VPT407 645 048 6036 TRANS,POWERQ4070 405 023 5306 TR 2SD400-F-MPor 405 023 5009 TR 2SD400-E-MPor 405 141 1402 TR KTD863-GRQ4071 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GR
S6054 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6055 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1TS6056 614 220 5471 SWITCH,TACTor 614 240 1002 SWITCH,TACTor 645 006 5958 SWITCH,PUSH 1P-1T
JOG VR P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION75 614 328 1238 ASSY,PWB,JOG VR(Only initial)S6101 645 057 4689 SWITCH,ROTARY(ENCODER)
- 7 -
REF.NO. PART NO. DESCRIPTION
PARTS LISTTUNER P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION77 614 329 7796 ASSY,PWB,TUNER(Only initial)CN201 645 057 1909 TUNER,FM-TERMINAL_XECN203 645 004 2683 PLUG,2P,AM-TERMARINLCN231 645 006 0878 PLUG,12Por 614 310 2533 PLUG,12PCN243 614 329 9257 ASSY,WIRE,TUNERCT252 645 032 5663 TRIMMER,7PFD2101 407 012 4406 DIODE 1SS133D2102 407 149 0807 DIODE 1SS355D2330 407 105 1602 VARACTOR DI SVC342M-Vor 407 105 1305 VARACTOR DI SVC342L-VD2709 407 099 4801 ZENER DIODE MTZJ4.3BD2901 407 012 4406 DIODE 1SS133IC211 410 468 0601 IC TA2149BFNIC222 410 468 0700 IC TC9257FIC223 409 486 0007 IC BU1924F,RDSL2351 645 037 2377 TRANS,ANT,796KHZL2353 645 040 2739 TRANS,OSC,796KHZL2801 645 031 7842 INDUCTOR,100U Kor 645 001 4581 INDUCTOR,100U KL2901 645 031 7835 INDUCTOR,10U Kor 645 001 4550 INDUCTOR,10U KL2902 645 031 7835 INDUCTOR,10U Kor 645 001 4550 INDUCTOR,10U KQ2101 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2413 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2415 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2418 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2421 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2427 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2509 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2510 405 151 4301 TR KTC3195-Yor 405 151 4806 TR KTC3195-OQ2802 405 000 3806 TR DTC114YSor 405 143 0007 TR KRC107MQ2803 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ2804 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ2901 405 151 6107 TR KRA107Sor 405 141 5707 TR DTA114YKAQ2902 405 159 0503 TR KRC107Sor 405 141 5608 TR DTC114YKAT2001 645 043 0213 FILTER,450KHZU2001 645 066 9248 TUNER,FMX2107 645 061 3449 CERAMIC FILTER 10.7MHZX2503 645 023 4965 OSC,CRYSTAL 7.2MHZX2901 645 035 8326 OSC,CRYSTAL 4.332MHZXF220 645 054 1223 CERAMIC FILTER 10.70MHZor 645 010 7665 CERAMIC FILTER 10.70MHZor 614 240 2917 FILTER,CERAMXF221 645 059 0054 CERAMIC FILTER 450KHZor 645 041 9324 CERAMIC FILTER 450KHZXF222 645 054 1223 CERAMIC FILTER 10.70MHZor 645 010 7665 CERAMIC FILTER 10.70MHZor 614 240 2917 FILTER,CERAM
Q4320 405 004 4502 TR 2SA608-F-NPor 405 141 3505 TR KTA1266-Yor 405 141 3406 TR KTA1266-GRor 405 004 5004 TR 2SA608-G-NPQ4321 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ4322 405 095 1701 TR 2SD2061-For 405 095 1602 TR 2SD2061-Eor 405 138 6403 TR KTD2058YQ4330 405 004 5004 TR 2SA608-G-NPor 405 004 4502 TR 2SA608-F-NPor 405 141 3505 TR KTA1266-Yor 405 141 3406 TR KTA1266-GRQ4331 405 095 1701 TR 2SD2061-For 405 095 1602 TR 2SD2061-Eor 405 138 6403 TR KTD2058YQ4350 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRor 405 019 2708 TR 2SC536-F-NPor 405 019 3804 TR 2SC536-G-NPQ4351 405 004 5004 TR 2SA608-G-NPor 405 004 4502 TR 2SA608-F-NPor 405 141 3505 TR KTA1266-Yor 405 141 3406 TR KTA1266-GRQ4352 405 095 1701 TR 2SD2061-For 405 095 1602 TR 2SD2061-Eor 405 138 6403 TR KTD2058YQ4600 405 008 2504 TR 2SB698-Gor 405 008 2405 TR 2SB698-For 405 141 3703 TR KTA1271-YQ4601 405 143 0007 TR KRC107Mor 405 000 3806 TR DTC114YSQ4602 405 141 3307 TR KTC3198-GRor 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-YQ4603 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ4604 405 143 0007 TR KRC107Mor 405 000 3806 TR DTC114YSQ4700 405 143 9000 TR KRC106Mor 405 075 8607 TR DTC143ZSQ4800 405 075 8607 TR DTC143ZSor 405 143 9000 TR KRC106MQ6502 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ6701 405 155 0002 TR MPSA56Q6702 405 155 0002 TR MPSA56Q6703 405 155 0002 TR MPSA56Q6704 405 143 0007 TR KRC107Mor 405 000 3806 TR DTC114YSQ6705 405 000 3806 TR DTC114YSor 405 143 0007 TR KRC107MR4349 402 083 3303 FUSIBLE RES 33 J- 1/2WR4626 402 081 1004 FUSIBLE RES 10 JA 1/4WR4628 402 083 7707 RESISTOR 1K J- 1WRY407 645 030 5597 RELAYSA401 411 021 6405 SCR S-TPG BIN 3X8SA402 411 021 6405 SCR S-TPG BIN 3X8SA403 411 021 6405 SCR S-TPG BIN 3X8SA404 411 021 6405 SCR S-TPG BIN 3X8SA405 411 021 6405 SCR S-TPG BIN 3X8SA406 411 021 6405 SCR S-TPG BIN 3X8SE691 407 231 8704 PHOTO DIODE SPS-441-1-VGX6501 645 063 9791 OSC,CRYSTAL 7.372800MHZX6502 645 032 1627 OSC,CRYSTAL 32.768KHZ
- 8 -
PARTS LISTREF.NO. PART NO. DESCRIPTION
*
***
*
* *
* *
TM01
TM02
TM03
TM04
TM05
TM06
*
*
EXPLODED VIEW & PARTS LIST (TAPE MECHANISM)
N.S.P : Not supplied as service parts.*
POWER AMPLIFIER P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION78 614 328 1276 ASSY,PWB,POWER AMP(Only initial)C5779 403 392 4302 CERAMIC 560P K 100VC5780 403 394 2603 CERAMIC 0.22U M 250VC5783 403 393 6305 MT-POLYEST 0.47U J 63VC5879 403 392 4302 CERAMIC 560P K 100VC5880 403 394 2603 CERAMIC 0.22U M 250VC5883 403 393 6305 MT-POLYEST 0.47U J 63VC5974 403 377 1807 ELECT 47U M 63Vor 403 378 7600 ELECT 47U M 63Vor 403 377 1708 ELECT 47U M 63VC5978 403 394 2603 CERAMIC 0.22U M 250VC5981 403 394 2603 CERAMIC 0.22U M 250VC5985 403 394 2603 CERAMIC 0.22U M 250VC5986 403 394 2603 CERAMIC 0.22U M 250VC5987 403 394 2603 CERAMIC 0.22U M 250VC5990 403 394 2603 CERAMIC 0.22U M 250VCN567 645 031 4308 JACK,PHONE D3.6,HEADPHONECN577 645 064 8502 JACK,RCA-2CN587 645 064 8519 TERMINAL,SPEAKER 4PCN597 614 310 2533 PLUG,12Por 645 006 0878 PLUG,12PCN598 614 310 2441 PLUG,3Por 645 005 7373 PLUG,3PCN599 614 319 3456 PLUG,3Por 645 006 1806 PLUG,3PD5970 407 012 4406 DIODE 1SS133D5971 407 012 4406 DIODE 1SS133D5972 407 012 4406 DIODE 1SS133HS501 614 328 2662 HEAT SINK,D-AMPIC597 409 568 1502 IC TDA8921THL5775 645 063 4017 INDUCTOR,33U KL5776 645 031 7835 INDUCTOR,10U Kor 645 001 4550 INDUCTOR,10U KL5875 645 063 4017 INDUCTOR,33U K
TAPE MECHANISMREF.NO. PART NO. DESCRIPTION
614 320 4213 ASSY,MECHA,TM-DA280TN-SHTM01 645 052 2888 RP HEAD C-9142-BD-1025TM02 645 010 9447 PINCH ROLLER(F) ASSYTM03 645 045 1959 RF BELTTM04 645 052 4158 MAIN BELTTM05 645 045 2048 DETECT SWITCH MXS01190TM06 645 052 2864 ASSY,MOTOR
L5876 645 031 7835 INDUCTOR,10U Kor 645 001 4550 INDUCTOR,10U KL5970 645 037 2858 CORE,PIPEL5971 645 037 2858 CORE,PIPEL5973 645 037 2858 CORE,PIPEL5974 645 037 2858 CORE,PIPEQ5972 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ5974 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ5975 405 141 3307 TR KTC3198-GRor 405 141 3208 TR KTC3198-Yor 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPQ5977 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRQ5978 405 019 3804 TR 2SC536-G-NPor 405 019 2708 TR 2SC536-F-NPor 405 141 3208 TR KTC3198-Yor 405 141 3307 TR KTC3198-GRR5777 402 082 1102 FUSIBLE RES 22 JA 1/2WR5779 401 009 5605 CARBON 330 JA 1/2Wor 401 009 5803 CARBON 330 JA 1/2WR5780 402 081 2605 FUSIBLE RES 4.7 J- 1/4WR5877 402 082 1102 FUSIBLE RES 22 JA 1/2WR5879 401 009 5605 CARBON 330 JA 1/2Wor 401 009 5803 CARBON 330 JA 1/2WR5880 402 081 2605 FUSIBLE RES 4.7 J- 1/4WS5970 614 224 4531 RELAYor 645 035 6582 RELAYS5971 645 053 4959 RELAYSA501 411 021 4005 SCR S-TPG BIN 3X12,FOR HS501
- 9 -
IC BLOCK DIAGRAM & DESCRIPTIONIC110 TA2153FN (RF Amp)
16
17
18
FEO
FEN
SEB
19VRO
20RFRP
21BTC
22RFCT
23PKC
24RFRPIN
25RFGO
26GVSW
27AGCIN
28RFO
29GND
30RFN2
15
14
13
SBAD
TEO
TEN
12 2VRO
11 TEB
10 SEL
9 LDO
8 MDI
7 TNI
6 TPI
5 FPI
4 FNI
3 GMAD
2 RFGC
1 Vcc
AGC Amp.
BOTTOMPEAK
3 STATEDET.
I-I
I-I
10pF
15pF
40pF
15pF
3pF
10pF
3pF
36pF
40pF
SW1
SW3
SW2
- 10 -
IC BLOCK DIAGRAM & DESCRIPTION
DVSR
RO
DVDD
DVR
LO
DVSL
TEST1
TEST2
TEST3
BUS0
BUS1
BUS2
BUS3
VDD
VSS
BUCK
CCE
TEST4
TSMOD
RST
TE
ST
0
HS
O
UH
SO
EM
PH
LRC
K81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1 2 3 4 5
55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
DM
O
FV
O
FM
O
TE
BC
RF
GC
VREF
TRO
FDO
TEZI
TEI
TSIN
SBAD
FEI
56575859606162636465666768697071727374757677787980
30 29282726252423222120191817161514131211109876
RFRP
RFZI
RFCT
AVDD
RFI
SLCO
AVSS
VCOF
VCOREF
PVREF
LPFO
LPFN
XV
DD
XO
XI
XV
SS
VD
D
PX
O
PX
I
VS
S
TE
SIO
1
TE
SIN
DA
CT
CK
SE
DM
OU
T
IO3
IO2
IO1
IOO
VS
S
VD
D
FLG
D
FLG
C
FLG
B
FLG
A
SE
L
2VR
EF
VS
S
BC
K
AO
UT
DO
UT
MB
OV
IPF
SB
OK
CLC
K
VD
D
VS
S
DAT
A
SF
SY
SB
SY
SP
CK
SP
DA
CO
FS
MO
NIT
VD
D
TE
S:O
0
P2V
RE
F
HS
SW
ZD
ET
PD
0
TM
AX
S
TMA
X
+-
+-
+-
+-
LPF 1 BITDAC
CLOCKGENERATOR
SERVOCONTROL
PWM
D/A
ROMA/D
RAM
DIGITALEQUALIZER
ADDRESSCIRCUIT
CLV SERVO
MICONINTERFACE
16k RAMCORRECTION
CIRCUIT
DIGITAL OUTAUDIO OUT
CIRCUIT
SUB CODEDECODER
STATUS
PLL TMAX
VCO
DATASLICER
SYNCHRONOUSGUARANTEEEFM DECODE
AUTOMATICADJUSTMENT
CIRCUIT
IC120 TC9462F (Digital Servo Processor)
1
PRE-DRIVE
INPUT LOGIC CIRCUIT5
4
6
10 9 72 83
GND
IN1
OUT1P1 VCC2 OUT2 P2
VZ
VCC
IN2
IC150 LB1641L (Bidirectional Motor Driver)
Input Output Action
Brake
Normal(Reverse)Rotary
Reverse(Normal)Rotary
Brake
IN1
0
1
0
1
IN2
0
0
1
1
OUT1
0
1
0
0
OUT2
0
0
1
0
- 11 -
IC BLOCK DIAGRAM & DESCRIPTIONIC130 TA2092N (Power Driver IC for CD Player)
12
34
56
78
910
1112
PW GND
OUT( )1
PVCC1
OUT( )1
VIN1
VR1
VC1
VIN2
OUT( )2
PVCC2
OUT(
PW GND
PW GND
OUT( )4
PVCC4
OUT( )4
VIN4
SVCC1
SGND
VIN3
OUT( )3
PVCC3
OUT(
PW GND
2423
2221
2019
1817
1615
1413
FUNCTION
Input for CH3
Supply terminal of small signal GND
Small signal GND
Input for CH4
Non-inverted output for CH4
Supply terminal of output stage for CH4
Inverted output for CH4
Power GND
SYMBOL
VIN3
S GND
S VCC
VIN4
OUT(+)4
PVCC4
OUT(-)4
PW GND
TERMINAL
NO.
17
18
19
20
21
22
23
24
SYMBOL
PW GND
OUT(-)1
PVCC1
OUT(+)1
VIN1
VRI
VCI
TERMINAL
NO.
1
2
3
4
5
6
7
FUNCTION
Power GND
Connected to substrate.
pin are connected inside.
Inverted output for CH1
Supply terminal of output stage for CH1
Supply terminal of output stage are not
connected to other channel terminal.
Non-inverted output for CH1
Input for CH1
Not biased inside.
Input reference voltage
Under condition of VRI 1.8V, internal
bias circuit is shut off.
No signal input condition : VR1 = VIN
Output reference voltage
VOUT = VCI = (VCC - VF) / 2
2413121
Input for CH2
Non-inverted output for CH2
Supply terminal of output stage for CH2
Inverted output for CH2
Power GND
Power GND
Inverted output for CH3
Supply terminal of output stage for CH3
Non-inverted output for CH3
VIN2
OUT(+)2
PVCC2
OUT(-)2
PW GND
PW GND
OUT(-)3
PVCC3
OUT(+)3
8
9
10
11
12
13
14
15
16
RFGND
FMRF OUT
FMRF IN
RFVcc
AMLOWCUT
MIXOUT
FMOSC
AMRF IN
AMOSC
STLED
OSCOUT
Vcc AMIF IN
FMIF IN
GND
IFREQ
DETOUT LPF1 LPF2
AGC QUAD R-OUT L-OUT
24 21 20 19 18 17 16 15 14 132223
1 4 5 6 7 8 9 10 11 1232
AMOSC
FMOSC
AMMIX
LEVELDET
AMDET
FMDET
FMMIX
AGC
BUFF
FMRF
BUFF
ST
1/8
1/1 or1/16
SW
IFBUFF
AFBUFF
FMIFAMIF
AFIFREQ
ST/MOFM/AM
MJTE
VCODIVIDE
DECODE
MPXIN
IC211 TA2149BFN (AM/FM 1Chip Tuner IC)
- 12 -
IC BLOCK DIAGRAM & DESCRIPTION
1 2 3
1. INPUT
2. COMMON
3. OUTPUT
IC434 KIA7805API (Regulator)
1A: OUT
A: -IN
A: +IN
VEE
2
3
4
8 Vcc
B: OUT
B: -IN
B: +IN
7
6
5
BA
IC473 NJM4558M (OP Amp)
IC222 TC9257F (Tuner PLL IC)
2 MODULUSPRESCALER
4bit SWALLOWCOUNTER
POWER ONRESET
TRI-STATEBUFFER
TRI-STATEBUFFER
OUTPUT PORT
ADDRESSDECODER
OSCCIRCUIT
PH
AS
EC
OM
PAR
ATO
R12bit PROGRAMMABLE COUNTER
20bit BINARY COUNTER
UNIVERSAL COUNTER CONTROL
REFERENCE COUNTER
24bit REGISTER
24bit SHIFT REGISTER
24bit REGISTER
MAX
1/ 2
UNLOCK
I/O P
OR
T
TEST
GATEAMP
AMP
AMP
OT-4
OT-4
OT-1 OT-3OT-2 OT-4
RESET
PSC
MODE LFFM
HFFMH
FML
XT
1ms
1ms
OSC
4
8
24 22
10
5
5
4
4
15
12
4
DO1
I / O-5 / CLK
I / O-6
I / O-7 / SCIN
DO2(DO2 / OT-4)
I / O-9 / IFIN2 (I / O-6 / IFIN2)
I / O-8 / IFIN1 (I / O-5 / IFIN1)
GNDVDD
FMIN
AMIN
XT
XT
DATA
CLOCK
PERIOD
(Note) Mark terminals are not existence in TC9256P, TC9256F. Terminal name of TC9256P, TC9256F is shown in parentheses. Others are common terminals.
1 4 52 3
IC443 BA7755A (Rec / Play Switch)
- 13 -
IC BLOCK DIAGRAM & DESCRIPTION
Nor/Cro& Hi/LoLogic
R
R
P
RP
P
ALC
Mute
Mute
LogicA/B
LogicRec/PB
RippleRejection
RecAmp(L)
RecAmp(R)
PB Amp(L)
PB Amp(R)A/Rec
A/Rec
B
B
1 2 3 4 5 76 8 9 10 1211
131415161718192021222324
L-P
B A
MP
R-P
B A
MP
R-P
B N
F
R-P
B E
O
R-P
B O
UT
AB
SW
R-R
EC
OU
T
R-R
EC
IN
RE
C/P
B S
W
A/B
SW
FIL
TE
R
GN
DV
CC
CR
O/N
OR
HI/L
O
ALC
L-R
EC
OU
T
L-R
EC
IN
ALC
L-P
B
AM
P O
UT
L-P
B E
O
L-P
B N
F
R-P
B A
MP
L-P
B A
MP
IC440 AN7348K (Play /Rec Pre Amp)
IC597 TDA8921TH (2x50 Class-D Power Amplifier)
9
3 10
1 12
18 23 14
171924 20
13
15
168
11
2
7
6
4
22
215
VSSP1
VSSP2
mute
mute
INPUTSTAGE
PWMMODULATOR CONTROL
ANDHANDSHAKE
DRIVERHIGH
DRIVERLOW
RELEASE1
SWITCH1
ENABLE1
INPUTSTAGE
PWMMODULATOR
CONTROLAND
HANDSHAKE DRIVERLOW
DRIVERHIGH
RELEASE2
SWITCH2
ENABLE2
MODEOSCILLATOR MANAGER
TEMPERATURE SENSORCURRENT PROTECTION
STABI
VSSP1VSSA1VSSA2 VSSD HW VSSP2
BOOT1
BOOT2
OUT1
OUT2
IN1-
IN1+
SGND1
SGND2
IN2+
IN2-
OSC
MODE
- 14 -
IC BLOCK DIAGRAM & DESCRIPTION
124
223
322
421
520
619
718
817
916
1015
1114
1213
VDDA2
VDDA1
VDDP1
VDDP2
PROT
STABI
VSSP1
VSSA1
VSSA2VSSD
HW
VSSP2
BOOT1
BOOT2
OUT1
OUT2
IN1-
IN1+
SGND1
SGND2
IN2+
IN2-
OSC
MODETDA8921TH
VSSA2SGND2VDDA2
IN2-IN2+
MODEOSCIN1+IN1-
VDDA1SGND1VSSA1PROT
VDDP1BOOT1OUT1VSSP1STABIHW
VSSP2OUT2
BOOT2VDDP2VSSD
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
negative analog supply voltage for channel 2signal ground for channel 2positive analog supply voltage for channel 2negative audio channel 2 inputpositive audio channel 2 inputmode select input : (standby, mute or operationg) oscillator frequency adjustment or tracking inputpositive audio channel 1 inputnegative audio channel 1 inputpositive analog supply voltage for channel 1 signal ground for channel 1negative analog supply voltage for channel 1time constant capacitor for protection delaypositive power supply voltage for channel 1bootstrap capacitor for channel 1channel 1 PWM outputnegative power supply voltage for channel 1decouping capacitor of internal stabilizer for logic supplyhandle wafer ; must be connected to VSSDnegative power supply voltage for channel 2channel 2 PWM outputbootstrap capacitor for channel 2positive power supply voltage for channel 2negative digital supply voltage
SYMBOL PIN DESCRIPTION
IC597 TDA8921TH (2x50 Class-D Power Amplifier)
IC601 PT6315 (VFD Driver / Controller IC)
OSC
SerialData
Interface
141516171819202122232425262728303132333435363738
42414039
1234
7689
5
30131110
Control
Display Memory(24 bits x 17 Words)
Key Moter Memory
LEDDriver
GridDriver
SegmentDriver
GridDriver
Key ScanOutput
Driving Circuit
TI~inc Generator
SG1/KS1SG2/KS2SG3/KS3SG4/KS4SG5/KS5SG6/KS6SG7/KS7SG8/KS8SG9/KS9SG10/KS10SG11/KS11SG12/KS12SG13/KS13SG14/KS14SG15/KS15SG16/KS16SG17/GR12SG18/GR11SG19/GR10SG20/GR9SG21/GR8SG22/GR7SG23/GR6SG24/GR5
GR1GR2GR3GR4
LED1LED2LED3LED4
DINDOUT
CLKSTB
OSC
VEEGNDVDDK2K1
- 15 -
IC BLOCK DIAGRAM & DESCRIPTION
GND
2
1
VDD
28
3
4
5
6
7
8
9
10
11
12
13 14 15 16
27
26
25
24
23
22
21
20
19
18
17
Vref CK DATA STB
32BIT SR
50k
500
750
50k
100k
MAIN VR50k / 64STEP
13k
13k
1k
BASS VR50k /16STEP
TREBLE VR50k /16STEP
50k
CAPACITOR FOROSCILLATION
GAIN CONTROL0, 6, 12, 18dB
INPUTSELECTOR
500
750
50k
100k
MAIN VR50k / 64STEP
13k
13k
1k
BASS VR50k /
16STEP
TREBLE VR50k /
16STEP
CAPACITOR FOROSCILLATION
GAIN CONTROL0, 6, 12, 18dB
INPUTSELECTOR
L-IN1
L-IN2
L-IN3
L-IN4
L-SW-OUT
L-VR-IN
L-B1
L-B2
L-B3
L-Tone-OUT
L-T1
R-IN1
R-IN2
R-IN3
R-IN4
R-SW-OUT
R-VR-IN
R-B1
R-B2
R-B3
R-Tone-OUT
R-T1
IC441 TC9422F (Volume Control)
Description
LED Output Pin
Oscillator Input PinA resistor is connected to this pin todeterminc the oscillation frequency
Data Output Pin (N-Channel, Open-Drain)This pin outputs scrial data at the falling
edge of the shift clock (starting from the lower bit)
Data Input PinThis pin inputs serial data at the rising edgeof the shift clock (starting from the lower bit)
Clock Input PinThis pin reads serial data at the rising edge
and outputs data at the falling edge.
Pin No.
1 to 4
5
6
7
8
I/O
O
I
O
I
I
Pin Name
LED1 to LED4
OSC
DOUT
DIN(Schmitt Trigger)
CLK(Schmitt Trigger)
This pin reads serial data at the rising cdgeand outputs data at the falling cdge.
Serial Interface Strobe PinThe data input after the STB has fallen is
processed as a command.When this pin "HIGH",CLK is ignored,
Key Data Input PinsThe data inputted to these pins are fatched
at the end of the display cycle.
Logic Ground Pin
Logic Power Supply
High-Voltage Segment Output PinsAlso acts as the Key Source
Pull-Down Level
High Voltage Segment/Grid Output Pins
High-Voltage Grid Output Pins
8
9
10, 11
12, 44
13, 43
14 to 29
30
31 to 38
39 to 42
I
I
I
-
-
O
-
O
O
CLK(Schmitt Trigger)
STB(Schmitt Trigger)
K1 to K2
VSS
VDD
SG1/KS1 to SG16/KS16
VEE
SG17/GR12 to SG24/GR5
GR4 to GR1
Description Pin No.I/OPin Name
IC601 PT6315 (VFD Driver / Controller IC)
- 16 -
IC BLOCK DIAGRAM & DESCRIPTION
16-bitTimer/Counter
Time BaseTimer
WatchdogTimer
TC1
System Controller
Standby Controller
Timing Generator
High frequ.
Low frequ.
ClockGenerator
TC2
Interrupt Controller
8-bitTimer/Counter
Data Memory(RAM)
Data Memory(EEPROM)
ProgramCounter
8bitAD converter P5 P0 P4
I/O ports
VAR
EF
I/O ports (Segment output)
Segment outputCommon output
P3 P4 PDP2
Program Memory
TC3 TC5
SerialInterfaces
SIO1 SIO2
Register banks
Stack Pointer
Flags RBS
PSW
LOD Driver
ALU
VDD
VSS
VLC
RESET
BOOT
TEST
XIN
XOUT
MROMBOOT
Inst. Register
Inst. Decoder
EEPROM
P9P6
P93
/SE
G12
toP
90/S
EG
15
CO
M3
toC
OM
0
P22 to P20
P57
to P
50(A
IN7)
to (A
IN0)
P07 to P00 P17 to P10
P36 to P30
P47 to P40
PD
2to PD
0
SE
G11
toS
EG
0
P87
/SE
G32
toP
80/S
EG
39
P77
/SE
G24
toP
70/S
EG
31
P67
/SE
G16
toP
60/S
EG
23
P7 P8
IC651 TMP87EP26F-4K76 (Micro Controller)
Control Pin I/O Remarks
XINXOUT
XTINXTOUT
RESET
STOP/INTS
TESTBOOT
InputOutput
InputOutput
I/O
Input
Input
Resonator connecting pins (high-frequency) Rf=1.2MΩ (typ.) Ro=1.5kΩ (typ.) R=1kΩ (typ.)
Resonator connecting pins (low-frequency) Rf=6MΩ (typ.) Ro=220kΩ (typ.) R=1kΩ (typ.)
Sink open drain output. Hysteresis input.Pull-up resistor. RIN=220kΩ (typ.) R=1kΩ (typ.)
Hysteresis input. R=1kΩ (typ.)
Pull-down resistor. RIN=70kΩ (typ.) R=1kΩ (typ.)
Control Pin I/O RemarksP0 P5
P1
P3
P2
P6 P7 P8 P9
P4
PD
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Tri-state I/O. R=1kΩ (typ.)
Tri-state I/O. Hysteresis input. R=1kΩ (typ.)
Sink open drain output. Hysteresis input. R=1kΩ (typ.)
Sink open drain output. R=1kΩ (typ.)
Sink open drain orSegment output. R=1kΩ (typ.)
Sink open drain or push-pull output.P41 High current output. Hysteresis input.
Sink open drain output. R=1kΩ (typ.)
- 17 -
IC BLOCK DIAGRAM & DESCRIPTION
SEG10SEG9SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0COM3COM2 COM1 COM0
VLCPD0PD1 PD2 VDD
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
VSSBOOTVAREFP57(AIN7)P56(AIN6)P55(AIN5)P54(AIN4)P53(AIN3)P52(AIN2)P51(AIN1)P50(AIN0)P36P35 P34 P33 P32 P31 P30 P17 P16
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
VS
SX
OU
TX
INR
ES
ET
(XO
UT
)P22
(XIN
)P21
TE
ST
(IN
TS
/STO
P)P
20(I
NT
3/T
C3)
P40
(PM
W/P
DO
)P41
(S
CK
1)P
42
(SI1
)P43
(S
O1)
P44
(S
CK
2)P
45
(SI2
)P46
(S
O2)
P47
P
00
P01
P
02
P03
P
04
P05
P
06
P07
(I
NT
0)P
10
(IN
T1)
P11
(I
NT
2/T
C1)
P12
(D
VO
)P13
(P
PG
)P14
(T
C2)
P15
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
SE
G11
SE
G12
/P93
SE
G13
/P92
SE
G14
/P91
SE
G15
/P90
SE
G16
/P67
SE
G17
/P66
SE
G18
/P65
SE
G19
/P64
SE
G20
/P63
SE
G21
/P62
SE
G22
/P61
SE
G23
/P60
SE
G24
/P77
SE
G25
/P76
SE
G26
/P75
SE
G27
/P74
SE
G28
/P73
SE
G29
/P72
SE
G30
/P71
SE
G31
/P70
SE
G32
/P87
SE
G33
/P86
SE
G34
/P85
SE
G35
/P84
SE
G36
/P83
SE
G37
/P82
SE
G38
/P81
SE
G39
/P80
VD
D
IC651 TMP87EP26F-4K76 (Micro Controller)
- 19 - - 18 -
WIRING CONNECTION
2G 3G 4G 5G 6G 7G 8G 9G 10G1G
Dp
col
(2G~9G)
a
bf hj
k
p n
d
r ce
g mB1
B8
B2B3
B4
B5B6
B7S1
PIN No.
CONNECTION
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
F1 F1 NP 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G NX NX P1 P2 P3
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 NP F2 F2
PIN No.
CONNECTION
*NOTES*1) F1,F2 : Filament Pin 3) Pn : Anode Pin 5) NX : No Extended Pin2) G : Grid PIn 4) NP : No Pin
351
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
a
b
f
h
j
k
g
m
col
c
e
p
r
n
d
Dp
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
a
b
f
h
j
k
g
m
-
c
e
p
r
n
d
-
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G
S1
B1
B2
B3
B4
B5
B6
B7
B8
-
-
-
( )
( )
( )
( )
PATTERN AREA
FL DISPLAY DESCRIPTIONSFL601
(16P)PICK UP
(6P)
CN470(3P)
CN401(3P)
CN408(3P)
CN409(4P)
CN651(12P)
CN402(12P)
CN652(10P)
CN407(2P)
CN655(8P) CN654
(26P)
CN653(16P)
CN114(2P)
CN113(6P)
CN111(16P)
CN140(6P)
CN130(26P)
CN601(16P)
CN604(6P)
CN631(5P)
CN630(6P)
CN621(5P)
CN440(6P)
CN455(6P)
CN597(12P)
CN231(12P)
CN201FM
ANT.CN203
AM LOOPANT.
CN577AUX IN
L-CH R-CH
CN598(3P)
CN567
PHONES
CN599(3P)
POWERAMPLIFIER
P.W.B
MAIN P.W.B
CD P.W.B
FRONT P.W.B
LED P.W.B
DOOR SWITCHP.W.B
JOG VR P.W.B
CD MECHANISM
TUNER P.W.B
(10P)TAPE DECKMECHANISM
FU411T4A L 250V
FU499T630mA L 250V
FU410T4A L 250V
P.T
AC IN
CN497BL
CN498BW
LOADINGMOTOR
M
CN587SPEAKERSL-CH R-CH+ - - +
This is a basic wiring connection.
- 21 - - 20 -This is a basic schematic diagram.
SCHEMATIC DIAGRAM (CD)
+5VD_GND+9.0VCD_L
A_GNDCD_R
NCNCNCNCNC
CD_RWRESET
CCEGND
BUCKBUS0BUS1BUS2BUS3
TRAY_CLOSETRAY_OPEN
SLTGNDNCNC
NCNCNCNCNCNC
CN
113
C1012
CN
114
IC110
C1530
R1
51
0
R1
52
0
C1550
R1530
C1
53
1D
15
30
IC150
R1122
R1126
R1123
R1124
R1125
R1127
R1112
R1113
R1114
R1115
C1131
Q1131
R1131L1132
R1141
C1141
C1
12
2
C1121
L1131
R1162
C1161
R1163
R1161
C1152
C1153
R1164 C1164
C1154
C1155
R1151
C1216
C1217
C1151
R1142
C1142
C1214
C1215
C1213
C1211
R1263
R1262
R1261
R1211
C1212R1212
C1
26
2
C1261
C1263
C1241
C1242
R1243
C1243
C1246
C1030
C1245
R1231
C1231
R1232
C1232 R1
23
3 R1234
C1233
C1234
R1222
C1
22
2
C1221
R1223
C1310C1311
C1321C1322
C1313
R1
11
1
C1111
R1221
R1036
R1035
R1034
R1033
R1032
R1031
R1030
C1
31
4
C1
31
2
IC130
CN
111
X1451
C1271
C1270
D1012
D1011
L1010
IC120
C1286
C1287
C1282
C1292
CN140
C1285
L1280
D1531
Q1530
C1031
C1716
R1712
C1288
R1288
R1722
C1726
R1724
R1714
D1010
CN130
C1165 R1165
220/1
0
TA2153FN
10
0/1
0
1K
1K
0.1
15
0.0
1M
TZ
J4.7
B
LB1641
47K
56K
47K
47K
47K
56K
10K
10K
10K
10K
100/10
2S
B810
1010uH
68K
47/25
0.0
47
47/2
5
47
uH
2.2K
3P
10K1
00K
0.22
0.22
1K 100P
0.1
0.01
27
K
47/25
0.047
47/25
1K
4700P
0.01
2700P
47/25
47P
220K
68
K
10
K
47K
0.01515K
47/2
5
0.0
47
47/2
5
0.0
47
47/2
5
10
0.047
0.047
1/5
0
47/25
3.3
K
0.047
3.3
K
0.047
3.3
K
3.3
K
0.047
0.047
10K
470P
470P
3.3
K
470/1
0
0.1
0.10.1
0.1
10
0
22/50
3.3K
10K
10K
10K
10K
10K
10K
10K
0.0
47
0.1
TA2092N
16.93M
16
P
16
P
RL153
RL153
1uH
TC9462F
47/2
5
0.1
10/50
10/50
22/5
0
100uF
MT
Z3
.9B
KRC107M
10/5
0
1000P
1K
100/1
0
47
1K
1000P
100K
100K
RL153
0.1 220
6
5
4
3
2
1
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
10987654321
131415161718192021222324
1 2 3 4 5 6 7 8 9 10 11 12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
123456789101112131415161718192021222324252627282930
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
10031
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
1
2
3
4
5
6
A.G
ND
A.GNDA.GND
A.GND A.GND
A.GND
A.GND
A.GND
A.GND A.GND
D
A
B
C
BASEMECHANISMDA11T3CN
LD
MD
VR
LD
MD
GND
T+
T-
F-
F+
F
E
LIMIT SW
SPINDLE MOTOR
SLED MOTOR
PICK UPSF-P101NR
SH
OR
TLA
ND
TR
CK
ING
CO
IL
FO
CU
SC
OIL
M
M
SV
R
M
COM
SL-
SL+
LIMIT
GND
SP+
SP-
CD MECHANISM
M-
M+
LOADINGMOTOR
(2W
)
OPN/CLS
OU
T1(-
)
PW
_G
ND
OU
T1
(+)
PV
CC
1
VIN
1
PW
_GN
DP
W_G
ND
PW
_GN
D
PV
CC
2P
VC
C3
PV
CC
4
VIN
2V
IN3
VIN
4
OU
T2(-
)
OU
T2
(+)
OU
T3(-
)
OU
T3
(+)
OU
T4
(+)
OU
T4(-
)
VR
I
VC
I
SV
CC
1
SG
ND
VCC
RFGC
GMAD
FNI
FPI
TPI
TNI
MDI
LDO
SEL
TEB
2VRO
TEN
TEO
SBAD FEO
FEN
SEB
VRO
RFRP
BTC
RFCT
PKC
RFRPIN
RFGO
GVSW
AGCIN
RFO
GND
RFN2
TE
ST
0
HS
O
UH
SO
EM
PH
LR
CK
VS
S1
BC
K
AO
UT
DO
UT
MB
OV
IPF
SB
OK
CLC
K
VD
D1
VS
S2
TM
AX
TM
AX
S
PD
O
ZD
ET
HS
SW
P2V
RE
F
TE
SID
O
VD
D2
MO
NIT
CO
FS
SP
DA
SP
CK
SB
SY
SF
SY
DA
TA
LPFN
LPFO
PVREF
VCOREF
VCOF
AVSS1
SLCO
RFI
AVDD1
RFCT
RFZI
RFRP
FEI
SBAD
TSIN
TEI
TEZI
FOD
TRD
VREF
I/O
2
I/O
1
I/O
0
VD
D3
FL
GD
FLG
C
FLG
B
FLG
A
SE
L
2V
RE
F
DM
O
FV
O
FM
O
TE
BC
RF
GC
I/O
3
DM
OU
T
CK
SE
VS
S3
DA
CT
TE
SIN
TE
SIO
1
VS
S4
PX
I
PX
O
VD
D4
XV
SS
XI
XO
XV
DD
DVSR
RO
DVDD
DVR
L0
DVSL
TEST1
TEST2
TEST3
BUS0
BUS1
BUS2
BUS3
VDD5
VSS5
BUCK
CCE
TEST4
TSMOD
RST
FE
TE
VC
FROM MCU
RF
Vfer(Vc)
TO AMP
PRODUCT SAFETY NOTICEEach 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.
- 23 - - 22 -
1 10
CD_RWRESETCCEGND
BUCKBUS0BUS1
BUS2BUS3
CLOSEOPENSLTGND
112
13 24
L1132
Q1131
C1131
C12
45
C12
85
C12
82
L128
0
C10
12
C1262
C1263C1151
C1111
C1213
C1121 C1216
C14
21C
1030
C1242
L101
0
D10
12
D1531D1530
Q15
30
C15
30
C13
10L1
131
C1141
+5VD_GND
+9.0VCD_L
A_GNDCD_R
C1712
C12
88C10
31
CN11
3
CN11
4
CN14
0
VC
D10
11
C12
92
C1722
C12
86
D10
10
WIRING DIAGRAM (CD) Pattern Side View
This is a basic wiring diagram.
WIRING DIAGRAM (CD) Parts Side View
This is a basic wiring diagram.
110
2030
31 40 50
5160
7080
8190100
110
15 1620
30
CD_RA_GND
CD_L+9.0V
D_GND+5V
112
13 24
IC150
CN
140
CN
114
R1530
L1132
Q1131
C1131
C1121
X1451
L113
1
C1262
C1263
C1213
C1216
C12
82
C12
85
C1111
C12
86
C13
10
C15
30
D1530
C1242
IC130
CN
130
D10
12
L101
0
D1531
Q15
30
L128
0
C1151
OPN/CLS-M
C1141
C10
30
C10
121A
D4B1
0D22
43A
94V-
0 F01
CD_RWRESETCCEGNDBUCKBUS0BUS1BUS2BUS3CLOSEOPENSLTGND
RF
VC
FETE
C12
45
C12
88
CN
113
CN111
MCR350-CD-PWB
C12
92
C10
31
D10
11
D10
10
116
16
IC120
IC11
0
R1127
R1123R1124R1125
R1122
R1126
R11
14R
1113
R11
12
R11
15
R116
1R1
161
R116
2R1
162
R116
3R1
163
R1164R1164
R11
41R
1141
R1142R1142C1142C1142
C1261C1261
R12
61R
1261
R1262R1262
C1243C1243
C12
14C
1214
C12
15C
1215
C1217C1217
C12
87C
1287
R123
1R1
231
R12
88R
1288
C12
46C
1246
R116
1C1161
R116
2R1
163
C1165
R116
5
C1154
C1164R1164
C1153
R11
41
R1142C1142
C1122
R1151
C1152
C1261
R12
61
R1262R1263
R1243C1243
R1212C1212R1211 C
1214
C12
15C
1155
C1217
R122
1R1
222
R1111R1111C1211C1211
R1111
C12
87
C1271
C127
0R1
232
R123
1
R123
3R1
234C1231
C1232C1233C1234C1222
R122
3
C1221
C13
11
C13
13
C1312
C13
21
C1531
C1550
R1033R1033
C1241C1241
R1033R1034R1035R1036R1032R1031R1030
R15
10R
1520
C1314R1131
C1211
C1241
C13
22
R171
2
C1716
R172
2C17
26
R12
88
C12
46
R17
24
R1714
- 25 - - 24 -This is a basic schematic diagram.
SCHEMATIC DIAGRAM (FRONT)
TO
_M
CU
_S
EC
.
ST-BY
VFD_CLKVFD_STB
VFD_DATAJOG_BJOG_AAD_K1AD_K2+5.6VPOWER
OLTCLTGNDGND
-28VFL1FL2
S6210-2
-1
S6
04
1
S6
04
4
S6
04
5
S6
04
6
R6046R6045R6044
S6101
R6024
S6
04
0
R6040 R6042
S6
04
3
R6041
C6
00
2
C6
00
1
IC601
C6
04
0
S6
04
2
R6
10
2
R6
10
1
C6
10
2
C6
10
1
R6043
D6
01
0
C6
00
8
Q6001
D6
30
1
L6
01
0 C6
00
9
C6
00
3
C6
00
4
C6
00
6
C6
00
5
C6
30
1
D6
00
2
R6
00
1
R6
00
2
S6
05
2
C6
05
0
S6
05
6
S6
05
1
R6050 R6051 R6052 R6053
S6
05
4
S6
05
5
S6
05
3
R6056R6055R6054
S6
05
0
R6
30
1
R6
30
2
Q6312
R6318
Q6002 C6
02
2
R6310
Q6304
R6
30
6
R6
30
5
C6
30
3
D6
30
3
D6
30
2
C6
30
2
R6
30
3
R6
30
4
Q6309
R6317
S6000
Q6311
R6
31
9R
63
20
R6
32
1
C6
31
3
R6
32
3R
63
12
C6
31
2
R6
31
3
Q6308
R6
31
5R
63
16
Q6305R
63
09
C6
31
1
R6
31
1
R6
30
7R
63
08
S6210
Q6306
Q6310
Q6307
CN630 CN604
CN621CN631
FL601
R6
02
6
CN601
FW
D P
LA
Y
PL
AY
/PA
US
E
CL
OC
K/T
IME
R
PO
WE
R
1.8K1.5K1.2K
JOG
82K
SO
UN
D P
RE
SE
T
470 820
ST
OP
680
47
/50
10
00
P
PT6315
10
0P
RE
VS
PL
AY
1K
1K
10
0P
10
0P
1K
1S
S1
33
0.0
1
KRC107S
00
0
2.2
/K
0.0
1
10
00
P
47
/50
47
/50
10
00
P
0.0
1
00
0
82
0
10
K
RE
VS
MO
DE
/FM
MO
DE
FO
LD
ER
SE
LE
CT
10
0P
OP
EN
/CL
OS
E
RE
C P
AU
SE
470 680 820 1K
RE
W/T
UN
ING
-B
AC
K/F
ILE
-
ME
MO
RY
FF
/TU
NIN
G+
FW
D/F
ILE
+
1.8K1.5K1.2K
FU
NC
TIO
N
27
0
27
0
KTC3875
4.7K
KRC107S 10
0/6
.3
4.7K
KTC3875
27
0
27
0
0.0
1
00
0
00
0
0.0
1
27
0
27
0
KTC3875
4.7K
CLOSE_SW
KTA1504
1K
10
K
15
K
22
0/1
0
18
K1
8K
22
0/1
0
15
K
KTA1504
10
K1
K
KTA15041
5K
22
0/1
0
18
K
1K
10
K
OPEN_SW
KRC111S
KRC111S
KRC111S
10
0K
1 2 3
-1 -2
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
31
32
33
3435363738394041424344
124567891011121316171819202122232425262728293031323435 1415
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
14
15
16
17
18
21
22
23
28
29
33
35
36
37
38
39
40
20
19
41
42
39404142 3435363738
28
26
24
23
29
31
33
27
25
222120191817161514
25
24
26
27
34
31
BLUE-LED
AMUBER-LED
DOOR LED
GREEN-BLUE LED
OSC
D_OUT
DAT
CLK
STB
NC
NC
VS
S
VD
D
P1
P2
P3
P4
P5
P6
P7
P8
P9
P1
0
P11
P1
2
P1
3
P1
4
P1
5
P1
6
P1
7
VEE
NC
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
VD
D
VS
S
A B
BLUEAMBER GREEN-BLUE
F1
F1
P1
P2
P3
P4
P5
P6
P7
P8
P9
P1
0
P1
1
P1
2
P1
3
P1
4
P1
5
P1
6
P1
7
1G
2G
3G
4G
5G
6G
7G
8G
9G
10
G
F2
F2
NC
NC
- 27 - - 26 -This is a basic wiring diagram.
1AD
4B10
D22
20E
GN
D
CLT
CLT
GN
DG
ND
T002
94V
-0
S6210
CN621
LED P.W.BORD
1102030
PO
WE
R
FL2
FL2
FL1
-28V
GN
DG
ND
+5.6
VA
D_K
2A
D_K
1JO
G_A
JOG
_BV
FD_
DA
TAV
FD_
STB
CLT
OLT
JOG
_AG
ND
JOG
_B
JOG
_BG
ND
JOG
_A T002 94V-01AD4B10D2221B
T002
94V
-0
GN
DC
LTA
MU
BE
R_L
ED
GR
_BL
LED
BLU
E_L
ED
+5.6
1AD
4B10
D22
20D
VFD
_C
LK
FL601
S6040 S6041 S6042 S6043 S6044 S6045
S6054S6052S6050
S6056 S6046
CN604S6101
J610
3
L6010
C6022
D60
02
J610
2
C6004
C6006
C6002
J6007
D6010J6008
CN601
POWEROPEN/CLOSE
FWD PLAYSOUND PRESET
FUNCTION REC PAUSEREVS MODE/FM MODE/
FOLDER SELECT
REVS PLAY STOP
FF/TUNING+FWD/FILE+
PLAY/PAUSE CLOCK/TIMER
REW/TUNING-BACK/FILE- MEMORY
J620
6
J620
5
J6210
J610
1
J6209
J620
8
J621
2
S6000
S6055S6053
S6051
J620
7
J601
2
J6211
J600
9
J6204J6203
J610
4
J610
5
J610
6
J610
0
J6202
J610
7
J601
0
J601
1
IC601
R6024
C60
08
C60
09
C6003C
6005
C61
01
C61
02
R61
01
R61
02
C60
50C
6040
R60
40R6041 R6042
R60
50
R6051 R6052
R6043
R6053
R6044
R6054
R6045
R6055
R6046
R6001
C6001
R60
02
Q60
02
Q60
01
R60
56
R6026
WIRING DIAGRAM (FRONT & JOG VR, LED, DOOR SWITCH)
JOG VR P.W.BORD
1AD4B10D2220C
+5.6BLUE_LEDGR_BL LED
AMUBER_LEDCLTGND
CLTCLTGNDGNDGND
T002 94V-0
D6301
D6302
CN
630
D6303
C6312
J6005
C6313
J6003
J6004
J6002
C6311
J6200J6001
J6000
J6201
CN
631
C6303
C6302R6301
R6304
R6306
R6302C6301
R6303
R6305 Q6307
Q6309Q6308
R6312
R6312
R6311
R6311R
6312 R6317
R6315
R6316R6313
R6321
R6319
R6320
R6318
R6323
Q6311 Q6312Q6310
R6309
R6307R
6308
R6310
Q6305
Q6304Q6306
R6311
FRONT P.W.BORD
DOOR SWITCH P.W.BORD
- 29 - - 28 -
MV
DD
-RE
SE
TB
OO
TG
ND
WA
IT-S
CK
2S
I2S
O2
(R)REC SWPACK SW
NC(Cro2)(F)REC SW
PLUNGERINITIALIZE SW
MOTORPH1GND
REEL
CD
_R
A_
GN
DC
D_
L+
8.5
VD
_G
ND
+5
V
+V
DD
GN
D-V
SS
AUX-IN-LGND
AUX-IN-RV
FD
_C
LK
VF
D_
ST
BV
FD
_D
AT
AJO
G_
BJO
G_
AA
D_
K1
AD
_K
2+
5.6
VP
OW
ER
OL
TC
LT
GN
DG
ND
-28
VF
L1
FL
2
LC
H I
N-
LC
H I
N+
RC
H I
N+
RC
H I
N-
GN
DB
EA
T_
CU
T2
BE
AT
_C
UT
1P
OW
ER
MA
IN M
UT
E+
5.6
VS
P_
RY
+1
2V
RD
S_
DA
TA
RD
S_
CL
KS
TE
RE
OG
ND
+5
.6V
PL
L_
DA
TA
PL
L_
CL
KP
LL
_P
RIO
D+
8.5
VT
U_
LG
ND
TU
_R
MIC
_IN
MIC
DIS
P_
CL
KD
ISP
_D
AT
AD
ISP
_S
TB
CD
_R
WR
ES
ET
CC
EG
ND
BU
CK
BU
S0
BU
S1
BU
S2
BU
S3
TR
AY
_C
LO
SE
CD
DA
M_
MU
TE
LO
GO
_O
ND
SA
_A
CK
DS
A_
DA
TA
DS
A_
ST
BE
SS
_R
ES
ET
ES
S_
RE
MO
TE
GN
DS
LT
TE
AY
_O
PE
N
C4
82
0
C4
82
1
C4822
C4
82
3
C4825
C4
72
0
C4
72
1
C4
72
2
C4
72
3
C4
82
4C
47
24
C4
72
6
C4826
D4
33
1
R4722
R4
72
5R
48
25
R4822
R4
82
6
R4
82
7
R4
82
8
R4
82
9
R4820
R4821
R4823
R4
72
6
R4
72
7
R4
72
8
R4720
R4721
R4723
R4724
R4
72
9
R4824
C4
31
6
C4
60
3
C4601
L4
60
1L4
60
0
C4600
C4
60
6
R4607
C4
60
8C
46
07
R4605Q4602
C4
60
5
Q4603
R4604
C4604
R4602
C4
60
9
R4606
R4
60
8
L4603
L4604
L4602C4
60
2
R4603
R4
60
1
R4
60
0
Q4601
IC443R4656
C4751
C4851
C4
65
7
IC440
C4
80
7
C4
80
0
R4
80
2
C4
80
1C
47
01
C4
70
0
R4
70
2
R4
70
1R
48
01
C4
80
2
C4
55
0
C4
80
4
C4
55
1
R4
55
0
C4
70
2
C4
55
6
C4
70
4
C4
55
4
R4
55
1
C4
70
7
C4706
R4
55
2
C4803
R4803
R4703
C4703
C4808
R4705
C4
55
5
R4553
C4
55
2
C4
55
3
C4705
C4
80
5
C4
70
8
C4
80
6
R4
80
5
IC434
D4
34
1
C4340
C4
34
1
PR433
C4
33
2
C4
33
1
D4
33
0
Q4
33
1
Q4
32
2
D4
32
0
R4
32
2
C4
32
1
C4
32
0
R4
32
1
PR432
R4
65
5
Q4
32
0
C4
32
2
C4
34
2
R4
33
1
Q4
60
0
Q4700
Q4800
R4320CN440
R4
33
2R
43
30
C4
63
2
IC441
R4
62
1C
46
21
R4622
R4
62
3
C4622C4
62
3
D4
62
0R
46
25
R4
62
0
C4624
D4
62
4 D4
62
5
D4
62
8
D4627 D4626 R4626R4628
C4
62
7
C4725
C4728
C4641
C4
64
0
C4
82
8
Q4351
R4
35
0
C4
35
9
C4
35
4
PR
43
5
R4352
C4
35
2
C4
35
3
R4
35
1
D4352
Q4352
C4827
C4
72
7
X6501
L6501
C6
50
3
C6
50
2C
65
05
C6
50
6
X6502
C6
50
9
C6
50
8
R6507
R6
50
8
D6
50
2C6510
R6
50
6
D6501
R6
51
0
C6513
L6502D6503
C6
51
5
L6503
R6509
Q6502
R6623
R6624
R6625
R6626
R6
60
8R
66
09
R6
61
0R
66
11
R6
61
2R
66
13
R6
61
6R
66
17
R6618
R6619
R6620 R6621
R6622
R6603
R6602
R6601
C6
50
4
R6627
R6
60
7
C6
51
2
R6505
D6504
C6
62
3
C6
62
4
C6
62
5
C6
62
6
C6
62
7
C6
51
4
Q6
70
1
R6702
R6701
R6
70
3
R6
70
4
D6701
R6705
R6706
Q6704
Q6705
Q6
70
3
Q6
70
2
R6511
IC651
TO_SERVO_SECTION TO_FRONT_SECTION
R6640
CN
65
5
TO_WRITER_TOOL
CN652
TO_TUNER_SECTIONT
O_
TA
PE
_M
EC
HA
R4
33
9R4
34
0
R4341
R6
70
8
R6707
C4
65
5
C4
95
6
D6702
Q4350
R4333
Q4321R4336
D4332
R6
62
8
CN
45
5
Q4
33
0
C4
61
0
R4
63
2
C4611
Q4604
C6531
C6516
D4
35
3
D4342
PR431
PR434
C4
36
2C
4363
D4
36
3D
43
62
D4
36
0D
4361
C4
36
0
C4361
C4
36
5C
43
66
C4367
C4
36
8
D4
36
5
D4367
D4366
D4
36
8
C4
31
5
C4830
C4730
R4831
R4731
CN
40
1
CN470
SE691C
65
92
C6
59
1
TO_POWER_AMP_SECTION
C6
59
3
R6592C
67
51
CN408
CN409
R6
52
0
CN
65
3
C4
95
7
C4628
CN
40
2
C6
51
1
R4
62
9
R4
31
7
R4
31
6
D4
37
0D
43
69
R4719
R4819
C6501
CN
65
1
R4349
CN
65
4
C4815 R4815
R4715C4715
C4991 C4992 C4
07
5
D4075
R4073
Q4
07
0
R4
07
1
Q4071
R4
07
2
D4
07
4
RY
40
7
C4
07
4
C4073
C4
07
2
C4
07
0
C4
07
1
D4
07
2
D4070
D4071
D4
07
3 L4070
CN498
CN497
C4077
C4076
R4070
CN407
D4340
1/5
0
1/5
0
1/5
0
1/5
0
4.7/50
1/5
0
1/5
0
1/5
0
1/5
0
4.7
/50
4.7
/50
0.1
0.1
1S
S1
33
2.2K
15K
15K
2.2K
12
K
10
0K
27K
10
0K
12K
8.2K
6.8K
12K
100K
27K
12K
8.2K
6.8K
150K
100K
150K
47
00
/35
10/5
0
0.1
47
0U
H47
0U
H 1/50
47
00
P
33
0.0
27
10
00
P
10KKTC3198
0.0
39
KTC3198
39K
0.1
100
47
/16
39K
68K
47
0U
HB
EA
D
BEAD
10/5
0
56
K
1K
22
K
KRC107M
BA7755A100
10
0P
10
0P
100/1
6
AN7348K
1/5
0
0.0
33
12
0K
10
0/1
61
00
/16
0.0
33
12
0K
27
27
1/5
0
0.0
68
1/5
0
22
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10
M
1/5
0
10
/50
1/5
0
22
/16
22
K
1/5
0
3300P
22
K
560P
22K
22K
560P
15
00
P
8.2
K
47
/16 22K
10
0/1
6
0.0
47
100P
10
0P
15
00
P
33
00
P
8.2
K
KIA7805API
1S
S1
33
47
0/2
5
47
/10
1000mA
22
0/1
6
0.0
22
MT
ZJ1
3B
KT
D2
05
8
KT
D2
05
8
MT
ZJ1
0B
56
0
0.0
22
22
0/1
0
56
0
1000mA
10
0
KT
A1
26
6
47
0/1
0
0.01
2.2
K
KT
A1
27
1
KRC106
KRC106
4.7K
2.2
K4
.7K
10
/50
TC9422F
1K1
00
P
1K
1K
100P
10
0P
MT
ZJ5
.1
10
0
10
0
220/25
1S
S1
33 1S
S1
33
MT
ZJ3
0B
1SS133 1SS133 101K
47
/50
4.7/50
0.0
1
0.1
220/
10
0.0
1
KTA1266
4.7
K
68
00
/16
47
0/1
0
10
00
mA
820
220/1
0
0.0
22
820
MT
ZJ5
.1B
KTD2058
1/5
01/
50
7.3728MHZ
100/K
10
00
/6.3
22
0/6
.31
5P
15
P
32.768KHZ
18
P
18
P
3.3K
10
K
1S
S1
33
10U/16V
4.7
K
1SS133
2.2
K
220U/6.3V
100/K1SS133
0.1
100/K
4.7K
KTC3198
10K
10K
10K
10K
4.7
K4
.7K
4.7
K4
.7K
4.7
K4
.7K
10
K1
0K
10K
10K10K
1K
4.7K
10K
10K
10K
0.1
10K
2.2
K
10
00
P
10K
1SS133
10
0P
10
0P
10
0P
10
0P
10
0P
0.0
1
MP
SA
56
10K
10K
15
K
33
0
1SS133
470
470
KRC107M
KRC107MMP
SA
56
MP
SA
56
1K
QTMP87EP26
10K
47
K
47
K
47K
10
K
10K
0.0
1
47
/10
1SS133
KTC3198
1K
KTC31982.2K
1SS133
4.7
K
KT
A1
26
6
10
/50
2.2
K
0.0
1
KRC107M
220P
220P
1S
S1
33
1A3-I
2500mA
750mA
0.0
47
0.0
47
1N
54
02
1N5
40
2
1N
5402
1N
5402
0.0
47
0.0
47
0.01
0.01
0.01
0.0
1
RL
15
3
RL153
RL153
RL
15
3
47
00
/35
1/50
1/50
1K
1K
SPS-441-1-VG
0.0
1
47
0P
10
0/2
5
471
00
P
0
0.0
1
220/25
4.7
/25
10
K 10
K
10
K
RL
15
3R
L1
53
100K
100K
0.1
33
0.018 0
00.018
0.1 0.1
47;2
5
MT
ZJ6
.2B
2.2
K
KT
D8
63
10
0K
KTC3198
10
1S
S1
33
1000/1
6
0.010.0
1
0.0
1
0.01
MP
G0
6G
MP
G0
6G
MP
G0
6G
MP
G0
6G
0.01
0.01
4.7K
1A3-I
54321
24 23 22 21 20 19 18 17 16 15 14 13
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3
1 2 3 4 5 6 7 8 9 10 11 12 13 14
28 27 26 25 24 23 22 21 20 19 18 17 16 15
10099989796959493929190898887868584838281
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
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
3132333435363738394041424344454647484950
8 7 6 5 4 3 2 1
1
2
3
4
5
6
7
8
9
10
123456 123
1
2
3
1 2 3
12345678910111213141516 1 2 3 4 5 6 7 8 9 10 11 12123456789101112 12345678910
11
12
13
14
15
26
25
24
23
22
21
20
19
18
17
16
31
32
33
34
35
36
37
39
40
41
38
30
29
17
52
53
58
60
61
62
47
46
13
12
119
4
43
49
99
98
97
39
38
37
29
30
32
33
34
35
36 11
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47
53
52
13
124 49
17
14
15
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26
58
60
61
62
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43
10
9
21
20
21
20
28
28
10
40
41
26
31
42
42
14
15
16
FU
SE
(TH
)
13
12
9
8
5
F
PT430
7
10
11
2
R-CH
L-CH
R/PHEAD
HEADE
NC NC RPBNF
RPBEQ
RPBOUT
ALCLOWCUT
RRECIN
RRECOUT
ALC NC NC VCC
RIN
LIN
LPBNF
LPBEQ
LPBOUT
LRECIN
LRECOUT
REC/PBSW B PB
RIPPLEFILTER GND
VDD CD TU TA AU RSWO
RVRIN
RB1
RB2
RB3
ROUT
RT1
STB DATA
LOUT
LB3
LB2
LB1
LVRIN
LSWO
LT1CD TU TA AU Vref CKGND
VS
S
XO
UT
XIN
/RE
SE
T
XT
OU
T
XT
IN
TE
ST
SH
IFT
FR
EQ
.
RE
MO
TE
MA
IN_
MU
TE
VF
D C
LK
VF
D S
TB
VF
D D
AT
A
DIS
P C
LK
/SC
K2
DIS
P D
AT
A/S
I2
DIS
P S
TB
/SO
2
WA
IT
MIC
IN
N.C
.
BE
AT
CU
T_
1
BE
AT
CU
T_
2
PO
WE
R
VO
L C
LK
(TC
94
22
F)
VO
L S
TB
(TC
94
22
F)
VO
L D
AT
A(T
C9
42
2F
)
RD
S C
LK
(BU
19
23
F)
PO
WE
R_
RY
SP
EA
KE
R_
RY
CD
-RW
CD
/RE
S
/CCE
BUCK
BUS0
BUS1
BUS2
BUS3
TRAY CLOSE
TRAY OPEN
SLT
CLT
OLT
RDS DATA
STEREO
POWER DET.
AD K3
AD K1
VAREF
BOOT
VSSJOG
-B
JOG
-A
MIC
VO
L_
CL
K(M
62
42
9)
MIC
VO
L_
DA
TA
(M6
24
29
)
RE
EL
PU
LS
E
DE
CK
MO
TO
R
INT
IAL
IZE
SW
.
PL
UN
GE
R+
RE
C S
W.(
F)
PA
CK
SW
.
RE
C S
W.(
R)
PL
AY
/RE
C
ES
S R
EM
OT
E
ES
S R
ES
ET
DS
A S
TB
DS
A A
CK
CD
DS
A D
AT
TU
NE
R
LO
GO
ON
M_
MU
TE
RE
C_
MU
TE
DIM
ME
R
CD
DA
MIC
IN
N.C
.
N.C
.
N.C
.
N.C
.
N.C.
VLC
PLL DATA
PLL CLK
PLL PERIODVDD
AD K2
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
VD
D
R
L
+8.5V
+8
.5V
L LL
R R R
REC
BEAT
RE
C
TO SERVO
+12V
+5.6V
+5.0V
CD_POWER
VIDEO_L
VIDEO_R
+8.5V
RE
EL
MO
TO
RP
LU
NG
ER
+5.6V
+12V
+1
2.0
V
MVDD
59pin
56pin
57pin
REC_MUTE
RE
C_
MU
TE
4
7 3
1
2
5
6
BW
BL
10.2V
FU499T630mA L 250V
4
7
1
3
PT407
16
.0
12
.0
12.6
8.5
16.0
10
(1/4W FUSE)
-28
V
FL
2
FL
1
VO
L_D
AT
A
VO
L_
ST
B
VO
L_
CL
K
T4.0A L 250V
FL_FILAMENT
MPEG_+5V
FU411
FU410T4.0A L 250V
(1/2
W F
US
E)
(1W FUSE)
POWER SUPPLY for MPEG
SUB POWER SUPPLY
TAPE MECHAPOWER SUPPLY
POWER SUPPLY for PRE & SERVO
AC230V/50Hz
This is a basic schematic diagram.
PRODUCT SAFETY NOTICEEach precaution in this manual should be followed duringservicing. Components identified with the IEC symbol !!! and
mark in the parts list and the schematic diagram designatedcomponents in which safety and performance can be of specialsignificance. When replacing a component identified by !!! and
, use only the replacement parts designated, or parts withthe same ratings of resistance, wattage or voltage that aredesignated in the parts list in this manual. Leakage-current orresistance measurements must be made to determine thatexposed parts are acceptably insulated from the supply circuitbefore returning the product to the customer.
SCHEMATIC DIAGRAM (MAIN)
- 31 - - 30 -
WIRING DIAGRAM (MAIN)
E
1000
1000
E
E
E
EE
1000
E
1
24
10
20B
C
E
E E
EE
E
13
12
14
15
1 7
2822
CD_R
+8.5VCD_LA_GND
D_GND+5V
E
E
EE
EC B
CC
BB
RDS_DATARDS_CLKSTEREO
GND
+5.6VPLL_DATAPLL_CLK
PLL_PRIOD
+8.5VTU_L
TU_R
+12V
SP
_RY
+5.6
V
POW
ERM
AIN
_M
UTE
BE
AT_
CU
T1
BE
AT_
CU
T2
GN
D
GN
D
GN
D
RC
H_I
N
LCH
_IN
E
REELGNDPH1
MOTORINITIAL_SWPLUNGER
(F)REC_SWNC(Cro2)PACK_SW
(R)REC_SW750
E
T002 94V-0
+VD
D
-VS
S
FL2FL1V2V1
VA
GN
DV
B
T4A L 250V
T4A L 250V
E
GN
D
A_GNDAUX_R
AUX_L
GND
2500
E
CDDAM_MUTE
LOGO_ONDSA_ACK
DSA_DATADSA_STB
ESS_RESETESS_REMOTE
GNDSLT
TRAY_OPENTRAY_CLOSE
BUS3BUS2BUS1BUS0BUCKGNDCCE
RESETCD-RW
DISP_STBDISP_DATADISP_CLK
MICMICIN
SO2SI2
-SCK2WAITGND
BOOT-RESET
MVDD
FL2
FL1
-28V
OLT
GN
D
PO
WE
R+5
.6V
AD
_K2
AD
_K1
JOG
_AJO
G_B
VF
D_D
AT
AV
FD
_ST
BV
FD
_CLK
CLT
GN
D
E
3
N
1
T630mA L 250V
BW
BL
BKYL
4
7
NN
E
1AD4B10D2223A
C43
15
C43
16
D4363
D43
62
D43
61
D4360
CN
470
CN402
J472
0
Q4322
PR
435
PR433
Q43
30
Q4321
D43
31
D4330D43
32 Q43
20
C43
22
C43
20 D43
20
IC434
Q4352
C4359
PR
432
Q4351
C43
54
D43
52D
4353
C4352
D43
41
C4624
R46
26
D4624
D4627 D4626D4625
C4628C4627
D4628
IC440
E-HEADE-HEAD
R-CHCOM
L-CH
GND
IC443
CN
440
C4807
C4707
C45
56
C48
01
C48
02
C45
51
C4704
C4804
Q4800
C46
03
L4602
Q46
00
Q4601
C4602
C46
00
L4600L4601C4601
C4608
R4607
Q4603
L4604
C4606
R4601
C47
01
C45
55
C4609
C4605
L4603
J451
7
J4519
J451
6
J460
9
R4602
J4518J4515
C46
32
Q46
04
C4607
Q46
02
C47
02
C48
27
C4722
C4822
C48
30
C47
30
C4554
C45
52
C4657J4731
J451
3J4
728
J4514
C46
40
J4732
J4735
C47
21
C4820
IC441
C4723
C47
25C47
24C
4824
C48
23
C48
25
C4727
C4720
C4956
CN
455
C48
21
J461
0
J472
7
Q6702
Q6703
Q6704
Q67
05D6701
Q6701
CN
652
J4722
J4507
J4734J4736
J4730
J4502
J452
0
J4738
J460
5
J4716
D4620
J4715
C4363
C4362
C4361
C4360
J471
9
J470
5
J4522
C6593
SE691
Q4700
J4524J4523
J4608J4607J4606
J4733
J4726
J4753J4757J4758
J4764J4765
J4521
J474
8J4
747
J474
6J4
745
J475
5
J476
0J4
761
J476
2
J475
9
J475
6
J461
5J4
614
J476
3
J4612
J4613
J4742
J475
4
J475
2
J471
8
J472
1
J472
4CN408
J4525
J4526
J475
1
CN432CN431
CN434CN433
C4341
D43
42D6702
PR434
Q43
50
J4511
C4610
J460
4
FU411
FU410
J470
7J4
706
C4332
CN401
Q4331J4501
J4701
J4503
D4368
D4367
D4365
D4366
J4702
J4703
J4729
J4725
C4340
CN
651
J4737
J4717
J4709
J470
4D4370
D4369
J450
4
J4603
CN
409
J471
4J4
713
J471
2
J4601
J470
8
J450
5
J4711
J450
6
J4602
J471
0
J450
9
J473
9J4
740
J474
1J4
743
J474
9J4
750
J474
4
JW402
JW401
JW412
JW43
1
TO_CD_CN140
TO_T
AP
E_M
EC
HA
TO_T
UN
ER
_CN
231
LG40
1
R4628
J4510
J451
2
JW432
JW411
+12V
+8.5V
+5.6V +5V
TO_D_AMP_CN599
TO_D_AMP_CN597
PR
431
J450
8
R4349
J497
1
J498
2J4972
J4981
X6501
X6502
C65
03
L6501
C6502
J670
7
J670
9J6
710
Q65
02
D65
02
C65
10 D65
04
D65
03
C65
13L6
502
J660
4
J660
3
J672
8
J672
6J6
725
J672
4
J650
2
J673
5J6
734
J673
3
L6503
J671
5
CN
655
J6501
J671
4
J670
8
J671
3J6
712
J650
3
J660
1J6729
IC651
J673
1
J660
6J6
605
J670
5
J673
2
J660
2
J6504
D6501
J6716
CN653
J672
7
C65
11
JW603
JW604
TO_C
D_C
N13
0
TO_
SO
FT_W
RIT
ER
CN
654
D40
71D
4072
J4021
J400
1
D40
73
D40
70
R4072
Q40
71J4
022
J4002
C40
75J4011
D40
75
C40
74
D43
40
Q40
70
FU499
CN498
CN497L407
0
CN
407
RY407
D40
74
C40
77
CN435 CN436
T PT4
07
R4331R4332
R43
30R
4339R4336
C4331C4331
R4322R4322R4321R4321
C4321C4321
C67
51C
6751
R4333R4333
C40
71C
4071
C4331 R43
40
R4320
R4322R4321
C4321
C4368
C43
65
R43
51R
4341
R43
50
C43
53
R43
52
C4342
R4620
R4703
C4550
C4808C4808
C4805C4805R4805R4805C4806C4806R4550R4550
R4603R4603
R4608R4608
R4655R4655 C4553C4553R4656R4656
C4728C4728
R48
28R
4828
R48
23R
4823
R47
26R
4726 C47
26C
4726
R4820R4820
R4720R4720R4825R4825
R47
19R
4719
C65
09C
6509
R65
09R
6509R65
10R
6510
R65
20R
6520
R6627R6627R6626R6626R6625R6625
C4808
C47
08
C47
05C
4705R4702R4702
R4701R4701R4705R4705C4706C4706
C4800C4800
R46
06R
4606
R46
05R
4605
R65
92R
6592
C65
04C
6504
R6617R6617
C65
05C
6505
R66
23R
6623
C47
05R4702C4700
R4701R4705C4706
R4552
C4703
R4553
C4805
R4802C4800
R4805C4806
R48
03C
4803
R4550
R4801
R4604
C4604R4603
R46
00
R4608
R46
06
R45
51
R46
05
C46
11
R4655 C4553
R48
27
R4822
R4722 R48
24
C48
28
C46
23R
4623
C46
22R
4622
R46
21C
4621
R4656
C4728
C4641
R47
27
C47
51C
4851
R48
28R
4823
R47
23R
4728
R4724R4729
R47
26R
4721
C48
26C
4826R
4829
R48
29
R4725R4725
R48
21R
4821
R4629R4629
C48
26C
4726
R48
29
R4820
R4720R4725
R4825
C49
57
C67
51
R6708
R6707
R6706
R6705
R6702R6701
R6703R6704
R4826
R48
21
R48
31R
4731
C6591C6591C6591
R65
92
C6592
R6628R4632
R46
25
R6607
R4333
C6516
C65
31
C4655
R47
19
R4629
R4317
R4316R
6612R
6608
R66
09
R66
10
R66
11
R66
13
C43
66
R4819
C48
15
R4815
C47
15
R4715
C4367C4367
C40
70C
4070
C40
73C
4073
R40
71R
4071
R40
73R
4073
C40
76C
4076
C4367
C49
91
C49
92
C65
06C65
08C
6509
R65
09R65
10
C65
04C
6512
R65
08R
6507
R6506R6506R6511R6511 R6505R6505
R6506R6511 R6505
R66
40
R66
19R
6620
R66
21
R6622
C65
15
C6514
R65
20
R6627R6626R6625
R66
18
R6617 R6616
C65
05
C66
26
C66
25C
6623
C66
27
C6624
R66
23
R6624
R66
02R
6603
C6501
R6601
C4072
C40
70C
4073
R40
71
R40
70
R40
73
C40
76C
4071
This is a basic wiring diagram.
- 33 - - 32 -
This is a basic schematic diagram.
TU_RGND
TU_L+9V
PLL_PRIPLL_CLKPLL_DA+5.6V
GNDST
RDS_CLKRDS_DA
C2106
X2107
XF222XF221
IC211
R2607
R2606
R2605
R2604
R2513
C2511
C2512
Q2510
R2521
R2603
R2602
R2601
X2503
C2501
IC222
R2416
R2414
Q2413
Q2415
C2412
C2411
R2417
Q2418R
2403
C2419
C2423
R2422
Q2421
R2420
C2402
C2405
C2407
C2406
C2404
C2410
C2409
R2408
C2213
C2222
C2211
C2201
C2317
R2316
D2102
C2519
C2502
Q2509
Q2427
C2425
R2426R
2430
R2431
D2330
C2329
R2321
R2322
L2353
C2325
R2328C2321
L2351
CT
252
R2330
C2430
R2429R
2401
T2001XF220
Q2101
R2102
R2101
R2108
R2608
R2609
R2610
Q2804
Q2803
R2803
R2801
R2802
Q2802
R2709
D2709
C2805
C2109
C2413
C2801
L2801
R2104
C2802
C2436
R2611
IC223
C2906
C2907
C2908
L2901 L2902
C2904
C2905X2901
C2903
C2902
CN203
U2001
D2101
C2003
R2002
C2002
R2
00
3
C2004
R2001
CN231
C2
10
4
CN201
R2051 R2057
R2059
C2518
C2318
R2613
R2615 R2617R2616
R2058
R2053
R2056
R2055
R2103
D2901
R2054 R2052
Q2902Q2901
R2901
4.7
/50
10.7
M
10.7M450K
TA2149N
4.7
K
10K
10K
10K
1K0.022
1/50
KTC31951K
1K
1K
1K
7.2
M
27P
TC9257F
10
K
10
K
KTC3195
KTC3195
220/1
6
0.1
10K
KTC31953.3
K 5600P
0.1
10KKTC3195
4.7K
4.7
/50
1/5
0
0.1
0.1
10
00
P
0.001
0.01
2.2K0.0
22
1/50
1/50
0.0
22
0.0
15.6
K
1S
S355
220/1
6
27P
KTC3195
KT
C3195
0.0
1
150K1K
10KSVC342
0.0
47
820K 2
7K
MWOSC
15
P
47K
560P
AMANT
10
K
0.1
3.3
K
10
K
00010.7M
KT
C3195
56
470K 470
4.7
K
4.7
K
4.7
K
KTC3198
KT
C3198
47
680
4.7
K
KRC107
150
MT
ZJ4
.3B
220/1
6
68P
0.0
22
220P
100U
33
0
0.0
47
0.047
0
BU1932F
2.2/50
270P
560P
10/K 10/K
100/1
0
100/1
0
4.3
32M
HZ
33P
33P
AM ANT
1S
S133
10/50
3.3K
0.01
10
K
0.47/50
22
0.4
7
FM ANT
0 0
0
0.1
3P
0
0 00
0
0
0
0
330
1SS133
0 0
KRC107SKRA107S
2.2
K
121110987654321
131415161718192021222324
11121314151617181920
10987654321
12345678
161514131211109
1
2
3
4
5
6
7
8
12
11
10
9
8
7
6
5
4
3
2
1
L-OUTR-OUTQUADAGCGNDFMIF IN
VCCMIX OUTAMLOW CUT
FMRF IN
RF GND
AM/FMMO/STMPX
INDETOUT
IFREQ
STLED
OSCOUTAM OSCFM OSC
AM RFIN
RFVCC
FM RFOUT
XT TX PRO CLX DAT TUN CDIF REQ AUX FM MONO
B1 B0 GNDIF FMO AMO VDDFM-VT AM-VT EE
AMIF IN
ANT
GND
AGC
GND
VCC
VT
OSC
IFOUT
C2001
1000P
SCHEMATIC DIAGRAM (TUNER)
- 35 - - 34 -
WIRING DIAGRAM (TUNER)
This is a basic wiring diagram.
SCHEMATIC DIAGRAM (POWER AMPLIFIER)
S5970
S5970
BE
AT
-CU
T1
BE
AT
-CU
T2
+5
.6V
SP
-RY
LC
H-I
N-
LC
H-I
N+
RC
H-I
N-
RC
H-I
N+
+1
2V
GN
D
PO
WE
RM
AIN
-MU
TE
+V
DD
GN
D-V
SS
LC
H-I
NG
ND
RC
H-I
N
C5974
C5970 C5971
IC5
97
C5984
C5
98
6
C5988
C5778 C5878
R5780 R5880
C5883
C5879
C5880
L5775
L5
87
5
R5877
C5881
C5781
C5779
C5783
C5780
C5
98
5
R5777
CN
58
7
C5978
R5
87
6
C5777 C5877
C5983
R5
77
6
R5775
R5
87
5
L5
97
1
L5973
L5974
C5981
C5980
C5982
C5977
C5979
Q5975
Q5
97
4
R5
97
8
R5981
R5979
R5982
Q5977
R5971
R5970
D5970
C5990
R5
98
6
R5988
Q5
97
2
R5
97
6
C5987
C5
99
1
C5
98
9
C5972 C5973
C5976C5975
R5977
CN
56
7
R5779
R5
87
9
D5971
CN
59
7 CN
577
CN
59
9
CN
59
8
R5
77
1
R5
87
1
R5772 R5872
C5771
C5772
C5871
C5872
C5
87
6
C5
87
5
C5
77
6
C5775
L5776
L5876
C5782
C5882
L5970
S5970
Q5
97
8
R5983
D5972
S5971
R5991 R5992
C5992
47/63
0.1 0.1
0.1
0.2
2
47
P
0.015 0.015
4.7 4.7
0.47
560P
0.22
33
UH
33
UH
22
0.015
0.015
560P
0.47
0.22
0.2
2
22
0.22
5.6
K
330P 330P
VS
SA
2
SG
DN
2
VD
DA
2
IN2
-
IN2
+
MO
DE
OS
C
IN1
+
IN1
-
VD
DA
1
SG
ND
1
VS
SA
1P
RO
T
VD
DP
1
BO
OT
1
OU
T1
VS
SP
1
ST
AB
I
HW
VS
SP
2
OU
T2
BO
OT
2
VD
DP
2
VS
SD
0.1
5.6
K
5.6
K 5.6
K
BE
AD
BEAD
BEAD
VD
DP
VS
SP
VD
DA
VS
SA
0.22
0.1
0.1
0.1
0.1
KT
C3
19
8
KT
C3
19
8
1K
1K
10
K
10K
TK
C3198
47K
10
K
1SS133
0.2
2
33
K
150K
KT
C3
19
8
10
K
0.22
0.1
0.1
TD
A8
92
1T
H
470/35 470/35
47/3547/35
47K
HE
AD
PH
ON
ES
330
330
1SS133
AU
X-I
N
AU
X-I
N
27
K
27
K
39K 39K
1000P
470P
1000P
470P
0.4
7/5
0
0.4
7/5
0
0.4
7/5
0
0.4
7/5
0
10/K
10/K
100P
100P
BE
AD
KT
C3
19
8 10K
1SS133
10K 10K
4.7/25
12345678910
11
12
24
23
22
21
20
19
18
17
16
15
14
13
12345678910
11
12 1231 2 3
RC
H-O
UT
-
RC
H-O
UT
+
LC
H-O
UT
+
LC
H-O
UT
-
(1/2
W)
(1/2
W)
(FUSE 1/4W) (FUSE 1/4W)
(FUSE 1/2W)
(100V) (100V)
(FUSE 1/2W)
Thi
s is
a b
asic
sch
emat
ic d
iagr
am.
E
E
E
E
E
E
E
E
E
E
E
1AD4B10D2480AT002A 94V-0
IC21
1L2351
CT2
52
XF220
XF221
D2330
C2106
C24
02
Q2415
Q2427
J2102
D21
01
X2107
XF222
Q21
01
C24
05Q
2510 Q
2509
CN
203
R24
17
C2407
J2107
C25
12
C2519
Q2803
Q2804
D2709
C24
12
R23
30
X25
03
C28
05
L2801
R2709
R2801
J210
1
J230
4
Q2802
J210
8
R2803
X29
01
C2906
C29
04
C29
05
J210
9
J211
2
J230
5
C22
22
C2211
L2901
L290
2
Q2421J230
3
CN
201
J210
3
J2106
Q2418
Q24
13
J230
1L2353
IC22
2
J210
4
J2302
C20
04
C20
03
J211
1J2
110
J210
5
T200
1C
N23
1U2001 JW201
JW20
2
VT
J2113
D2901
R28
02
R2328C2325
C2321
R2322
R2321
C2329
R24
30
R21
02R
2102
R2104R2104R2101R2101R2108R2108
C2430C2430
C2406C2406
R25
21R
2521
R2610R2610
R23
16R
2316
R2606R2606
R26
07R
2607
C2109C2109
R26
04R
2604
C28
02C
2802
C23
17C
2317
C24
11C
2411
R24
03R
2403C2213C2213
C20
02C
2002
R20
02R
2002
R20
01R
2001
R2057R2057
C2318C2318
R2613R2613
R2617R2617
R21
02
R2104R2101R2108
C24
25
R2426
C24
10C
2409
R24
08
C24
19 R2429C2430
C24
04
C2406
R24
16
R2431
R24
14
R25
13R25
21C
2511
C25
02
C2501R2601R2602R2603
R2608R2609R2610
R23
16
IC22
3
R26
11
R2606
R26
07
C2109
R26
04
C29
08
C2907C2903
C2902
C2436
C24
13
C28
02
C22
01
C23
17
C24
11
R24
03
C28
01
R24
20R
2422
C24
23
R2401
C2213
R2003
C20
02R
2002
R20
01
R26
05
R2051
R2052R2053
R2054
R20
55
R20
59
R20
56R
2056
R20
56
R2057R2058
C2104
D21
02
C25
18
C2318
R2613 R2616
R2617
R2615
R2103
Q29
01 R2901Q2902
- 37 - - 36 - Mar. / '04 BB Printed in Japan
SANYO Electric Co., Ltd.
Osaka, Japan
WIRING DIAGRAM (POWER AMPLIFIER) Parts Side View
This is a basic wiring diagram.
E
E
E
24
10
1312
20
1
1AD4B10D2230A94V-0 F01
E
E
CN
577
CN
587
S59
70C
N56
7
R-CH
L-CH
VID
EO
-IN
R5779
R5879
L5776
L5876
C5876
C5875
C5776
C5775
C5975
C59
74C
5976
R-C
H
L-CHD5970
Q5974
Q5978
Q5977
D5971
C5783
C58
83
R58
77POWER
GND
+12V
RCH-IN+RCH-IN-
LCH-IN+LCH-IN-
MAIN-MUTE
SP-RY+5.6V
BEAT-CUT1
NC
+VDDGND-VSS
L5875
L5775
CN
598
C59
73
C59
72
L5970
L5971
L5973
L5974
Q5975
Q5972
D5972
R5780
R5880
R5777
S5971
CN
597
C5992
IC59
7
CN
599
R5991
R5992
R5871
R5771
R57
72R
5872
C58
71C
5771
C58
72C
5772
C5991
C5970
C5971
C5779
C5879
C59
89C
5989
C5778C5778
R5776R5776
R5775R5775
C5978C5978
C5986C5986C
5989
C5979C5979
C5977C5977
R59
79R
5979
R5988R5988
C5979
C5977
C5982 C5984C5980C5980
R5875R5875
C59
83C
5983
C59
81C
5981
C5980C5881
C5781
C5782
C5882
R5986
R5981
C58
77C
5777
R5970R5971
R59
79
R5988
C5778
C59
88
C58
78
R59
83
R5982
R5875
R5776
R5775
R58
76
C59
83
C5990
C5978
C59
81
C5985
C59
87
IC597
C57
80
C5880
C5986
R5978
R59
76
R5977
E
E
E
E
E
L5974
C5975
C59
76
L5973
L5971
-VSS
GND+VDD
L5970
C59
74
C5876
C5875 IC59
7
CN
599
C5776
C5775
LCH-IN-LCH-IN+RCH-IN-
RCH-IN+GNDNC
BEAT-CUT1
POWERMAIN-MUTE
+5.6VSP-RY+12V
C5992
Q5975
Q5974
Q5978
D5972
Q5972
S5971L5775
R5779
R5879 CN
567
D5971
Q5977
CN
577
R-CH
L-CH
CN
598
VID
EO
-IN
D5970
L5776
L5876
L-CH
R5777R5780
C5783
R5880
L5875R5991
C59
72 R5992
R58
77
C58
83
CN
587
R-C
H
C59
73
S59
70
This is a basic wiring diagram.
WIRING DIAGRAM (POWER AMPLIFIER) Pattern Side View
