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DC-DA1450M
Instruction Manual
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Sanyo DC-DA1450M Service Manual

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Page 1
Service Manual
FILE NO.
REFERENCE No. SM2810024
PRODUCT CODE No. 129 726 07
Micro Component System
DC-DA1450M (AU)
Laser Beam Safety Precaution ........................................ 1
Tuner Adjustment ............................................................. 2
Exploded View (Cabinet & Chassis) ................................ 3
Parts List .......................................................................... 4
Wiring Connection ............................................................ 7
Schematic Diagram .......................................................... 8
Wiring Diagram ................................................................ 16
REMOTE
CONTROLLER RB-DA
1450
M
Page 2
- 1 -
• Pickup that emits a laser beam is used on this CD section.
CAUTION : USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
LASER OUTPUT................ 0.6 mW Max. (CW)
WAVE LENGTH ................. 790 nm
LASER BEAM SAFETY PRECAUTION
AM
LOOPFMANT
SPEAKERS
RL
4MIN
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.
CLASS 1 LASER PRODUCT
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
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TUNER ADJUSTMENTS
Use a plastic screw driver for adjustments.
Adjust the intermediate frequency of AM to the frequency of ceramic filter.
Set of unit
Supply voltage
:
AC 230V
speaker impedance
:
4 ohms
standard output
:
50 mW
Function select:
:
TUNER
a. Parts Locatio
n
a.AM Adjustment
Band :AM
SG Position of VTVM
Input Output Frequency Tuning dial Oscilloscope
Closed the output
termial by sweep
generator,it place
to AM ANT
Connect AM SG to
TP5(H)
522 KHz 522 KHz
L2202
VT: 1.0±0.05V
test loop
TP6(E)
1611 KHz 1611 KHz VT: 7.5±0.5V
Connect AM SG to Connect VTVM to 603 KHz 603 KHz L2201
test loop speaker terminals. 1404 KHz 1404KHz CT221
b.FM Adjustment
Band :FM FM Dummy antenna: 75 ohms unbalance
SG Position of VTVM
Input Output Frequency Tuning dial Oscilloscope
FM ANT
TP5(H)
87.50 MHz 87.50 MHz L2102 VT: 1.0±0.01V
TP6(E)
108.00 MHz 108.00 MHz VT: 7.5±0.5V
FM ANT
TP7(L)
90.00 MHz 90.00 MHz
TP9(R)
106.00 MHz 106.00 MHz
3
2
3
Step
1
cover range
Adjusting
Circuit
2
1
Step Adjustment
IF T2301
Tuning
522 KHz450 KHz
Connections
Adjusting Connection
Max.
Adjustment
Circuit
Tracking
Tracking Max.
TP7(L)
TP9(R)
Tuning
cover range
IF
E
1
13
12
24
10
20
E
E
E
E
E
L2202
XF231
CT221
L2102
T2301
L2201
XF201
D2004
D2003
D2201
CN201
C2110
D2101
D2301
X2101
D2001
D2002
Q2301
CN202
C2210
C2207
XF232
XF233
D2102
C2303
C2404
J2212
IC201
Q2101
X2401
J2211
J2202
J2203
J2204
C2304
J2103
C2118
C2117
J2001
J2209
J2210
J2213
C2408
L2101
L2301
Q2302
J2104
J2105
IC202
J2214
J2215
D2401
R2411
J2206
C2407
C2502
J2005
J2003
J2004
C2201
J2101
C2505
J2208
J2102
J2207
VT
J2002
J2216
J2006
J2007
C2150
J2205
D2403
D2402
C4715
C4951
D4951
Q4951
Q4992
R4951
C4953
Q4994
J4011
J4108
J4229
J4010
J4236
J4233
D4964
C4911
R4952
D4953
R2203
C2109
C2002
C2206
C2205
R2204
R2307
C2104
R2101
R2106
R2104
C2102
R2102
R2308
C2202
C2208
C2209
R2303
R2304
R2302
R2103
C2108
R2105
R2306
C2402
IC202
R2305
C2401
R2402
R2403
C2403
C2406
C2405
C2409
C2103
R2108
C2305
R2107
C2105
R2111
R2201
C2106
R2409
C2412
C2413
C2414
R2301
C2116
R2110
C2107
C2101
C2112
C2111
R2406
C2203
C2301
C2306
R2309
R2311R2310
C2204
R2412
C2415
R2202
C2501
C2115
C2114
C2113
R2505
R2109
R2506
C2504
R2504
R2501
R2415
Q2102
R2001
R2002
R2312
C2503
C2506
R4757
R4758
R4718
C4952
R4953
R4958
T2301
CT221
L2201
L2202
VT
L2102
Max.
TP8(E)
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EXPLODED VIEW(CABINET & CHASSIS)
1
2
8
3
33
32
31
9
4
5
30
21
6
7
10
11
12
13
14
15
19
19
19
29
20
22
23
24
25
26
27
28
52
51
53
54
56
57
58
58
71
72
73
74
77
76
Y01
Y27
Y26
Y02
Y03
Y04
Y05
Y06
Y07
Y28
Y25
Y09
Y14
Y14
Y14
Y15
Y19
Y20
Y21
Y22
Y23
Y24
Y21
Y15
Y13
Y15
Y17
Y18
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PARTS LIST
CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.
Regular type resistors are less than 1/4W carbon type and 0 ohm chip resistors. Regular type capacitors are less than 50V and less than 1000µF of Ceramic type and Electrolytic type.
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 DESIGNATE COMPONENTS IN WHICH SAFETY CAN OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED , 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.
REF.NO. PART NO. DESCRIPTION
PACKING & ACCESSORIES
REF.NO. PART NO. DESCRIPTION
58 614 335 4215 ASSY,BOX,SPEAKER
614 335 9395 CARTON CASE 614 334 4841 CUSHION,REAR 614 334 4858 CUSHION,FRONT 614 335 9401 INSTRUCTION MANUAL 645 011 9736 POLY BAG-0250X0350*NC,
INST MANUAL 645 068 7280 POLY SHEET-0340X0280*NC,SET 645 037 8102 POLY BAG-0150X0500*NC,
AC CORD 645 037 9833 POLY BAG-0180X0250*NC,
ACCESSORY 645 063 7483 ASSY,ANTENNA,LOOP 645 083 6756 REMOCON,RB-DA1450M
CABINET & CHASSIS
REF.NO. PART NO. DESCRIPTION
1 614 335 3041 LID,CASSETTE 2 614 334 4803 SPRING,DOOR DECK,CASSETTE 3 614 334 9655 BUTTON,FUNCTION,4 KEY 4 614 316 2490 KNOB,ROTARY,VOL 5 614 334 9648 ASSY,PANEL FRONT 6 614 309 7969 ASSY,GEAR,CASSETTE 7 614 335 3614 PWB,CONNECT,CASSETTE GEAR 8 614 334 4643 KNOB,DECK,MECHA,REC 9 614 334 4650 KNOB,DECK,MECHA,PLAY 10 614 334 4667 KNOB,DECK,MECHA,REW 11 614 334 4674 KNOB,DECK,MECHA,FFWD 12 614 334 4681 KNOB,DECK,MECHA,STOP/EJECT 13 614 334 4698 KNOB,DECK,MECHA,PAUSE 14 614 334 4728 MOUNTING,DECK,KNOB 15 614 327 8023 SPRING,REC 19 614 310 3899 SPACER,MECHA 20 614 335 4147 COVER,PICK-UP 21 614 334 9853 BUTTON,POWER 22 614 322 2132 ASSY,GEAR,LID,CD 23 614 335 4154 MOUNTING,CD 24 614 334 4810 SPRING,DOOR CD 25 614 303 0263 LATCH,PUSH,CD DOOR LOCKING 26 614 334 4711 LID,CD 27 614 335 0569 PWB,CONNECT,AC CORD 28 614 335 9371 ASSY,CABINET,REAR 29 614 327 7668 ASSY,MECHA,DA11B3N 30 614 334 4513 BUTTON,PLAY,4 KEY 31 614 333 3388 ASSY,MECHA,TK20FX-S898001
FIXING PARTS
REF.NO. PART NO. DESCRIPTION
Y01 411 193 8603 SCR S-TPG BRZ+FLG 3X10,
DECK GEAR
Y02 411 193 8603 SCR S-TPG BRZ+FLG 3X10,
DECK PWB+PANEL FRONT
Y03 411 021 3404 SCR S-TPG BIN 3X10,
DECK PWB+PANEL
Y04 411 187 2808 SCR S-TPG BIN 2.3X8,
PANEL+FRONT PWB
Y05 411 021 3404 SCR S-TPG BIN 3X10,
PANEL+MTG DECK KNOB
Y06 411 021 3404 SCR S-TPG BIN 3X10,
PANEL+DECK MECHA
Y07 411 204 2101 SCR S-TPG PAN 2X3,
SPRING REC+DECK
Y09 411 193 8603 SCR S-TPG BRZ+FLG 3X10,
MTG CD+AMP PWB
Y13 411 193 8603 SCR S-TPG BRZ+FLG 3X10,
MTG CD+CD PWB
Y14 411 194 8503 WASHER Z 2.6X10X0.5,
MECHA CD+MOUNTING
Y15 411 021 1608 SCR S-TPG BIN 2.6X10,
MTG CD+MECHA CD
Y17 411 021 3404 SCR S-TPG BIN 3X10,
MTG CD+ASSY GEAR
Y18 411 021 3404 SCR S-TPG BIN 3X10,
MTG+CD PWB SWITCH
Y19 411 021 3404 SCR S-TPG BIN 3X10,
REAR+PWB POWER
Y20 411 021 3404 SCR S-TPG BIN 3X10,
REAR+STOPPER
Y21 411 098 7701 SCR S-TPG FLT 3X10,
PANEL+REAR+MTG Y22 411 021 3404 SCR S-TPG BIN 3X10,MTG+REAR Y23 411 126 4108 SCR S-TPG BIN 3X16,PANEL+REAR Y24 411 191 4201 SCR S-TPG BRZ+FLG 3X12,
REAR+TRANS Y25 411 021 3404 SCR S-TPG BIN 3X10,
MTG CD+AMP PWB Y26 411 098 4205 SCR S-TPG BIN 3X8,
MOUNTING CD+FRONT PWB Y27 411 187 2808 SCR S-TPG BIN 2.3X8,
BUTTON POWER+PANEL FRONT Y28 411 021 3404 SCR S-TPG BIN 3X10,
MTG CD+CD PWB
ELECTRICAL-PARTS
REF.NO. PART NO. DESCRIPTION
32 614 309 8799 ASSY,WIRE,R/P HEAD-AMP 33 614 309 8805 ASSY,WIRE,MECHA SW-AMP 51 614 274 2013 CORD,ID CONNECTOR 52
!
!!
423 032 8101 FUSE 250V 2.5A 53 614 335 1368 ASSY,WIRE,CD-MOTOR 54
!
!!
614 335 8558 FLEXIBLE FLAT CABLE,CD-LASER 56
!
!!
645 083 7630 TRANS,POWER 57
!
!!
645 068 1059 CORD,POWER-2.0MK
DECK P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
71 614 334 9471 ASSY,PWB,DECK(Only initial) C5025 403 056 7502 POLYESTER 1000P J 50V CN501 645 075 3855 PLUG,4P or 614 310 2458 PLUG,4P CN502 614 310 2755 PLUG,4P or 645 078 2428 PLUG,4P CN503 614 310 2519 PLUG,10P or 645 075 4302 PLUG,10P
Page 6
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PARTS LIST
REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION
IC501 409 384 3506 IC BA3314F L5002 645 086 4773 TRANS,OSC,85KHZ Q5001 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y or 405 019 2708 TR 2SC536-F-NP or 405 019 3804 TR 2SC536-G-NP Q5002 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y or 405 019 2708 TR 2SC536-F-NP or 405 019 3804 TR 2SC536-G-NP S5050 645 038 7586 SWITCH,PUSH,R/PSW
FRONT P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
72 614 334 9488 ASSY,PWB,FRONT(Only initial) AH601 614 334 9716 HOLDER,LCD,HOLDER-LCD AH602 614 334 9709 DEC,SHEET LCD,DEC-SHEET-LCD AH603 614 334 9808 REFLECTOR,LED,
REFELECTOR-LCD AH604 614 334 9686 COVER,LED,COVER-LED CN602 645 075 4050 PLUG,5P or 614 310 2465 PLUG,5P CN604 645 075 4050 PLUG,5P or 614 310 2465 PLUG,5P CN605 645 075 3831 PLUG,2P or 614 310 2434 PLUG,2P CN608 645 070 6851 JACK,PHONE D3.6 D6001 407 012 4406 DIODE 1SS133 D6007 407 012 4406 DIODE 1SS133 D6008 407 253 0304 LED LT0334-43-UA91,LCD_LIGHT DS660 407 232 4002 PHOTO DIODE SPS-440-1-VG IC601 410 608 2304 IC LC877C64C-57P8-E L6001 645 002 1459 INDUCTOR,22U K L6007 645 002 1459 INDUCTOR,22U K L6100 645 002 1459 INDUCTOR,22U K L6101 645 002 1459 INDUCTOR,22U K L6102 645 002 1459 INDUCTOR,22U K LCD61 645 083 6749 LCD,LCD Q6001 405 014 4509 TR 2SC2412K-R or 405 011 1006 TR 2SC1623-L6 or 405 146 2107 TR KTC3875-Y or 405 146 2206 TR KTC3875-GR S6001 645 057 4689 SWITCH,ROTARY(ENCODER) S6010 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T S6011 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6012 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6013 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6015 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6016 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT S6017 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT or 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T S6018 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT
or 614 220 5471 SWITCH,TACT S6019 645 037 2759 SWITCH,PUSH or 645 006 5958 SWITCH,PUSH 1P-1T or 614 240 1002 SWITCH,TACT or 614 220 5471 SWITCH,TACT X6001 645 032 1627 OSC,CRYSTAL 32.768KHZ X6002 645 053 4393 OSC,CERAMIC 8.00MHZ
AMP & TU P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
73 614 334 9068 ASSY,PWB,AMP&TU(Only initial) C2404 403 259 0508 NP-ELECT 1U M 50V C4714 403 377 6406 POLYESTER 0.15U J 50V or 403 058 4608 POLYESTER 0.15U J 50V C4716 403 409 9306 ELECT 1000U M 16V C4814 403 377 6406 POLYESTER 0.15U J 50V or 403 058 4608 POLYESTER 0.15U J 50V C4816 403 409 9306 ELECT 1000U M 16V C4912 403 425 6204 ELECT 4700U M 25V CN201 614 333 9328 TERMINAL,FM-TERMINAL-SS CN202 645 078 1797 PLUG,2P,AM-TERMNAL-SS or 614 310 2298 PLUG,2P,AM-TERMNAL-SS CN401 645 012 2750 SOCKET,DIP 10P CN402 614 335 5069 ASSY,WIRE CN403 614 335 1337 ASSY,WIRE,AMP-DECK CN404 645 075 4050 PLUG,5P or 614 310 2465 PLUG,5P CN405 614 035 4942 SOCKET,DIP 5P CN411 645 078 1995 PLUG,2P CN421 645 031 7903 HOLDER,FUSE,FUSEHOLDER or 645 006 4760 HOLDER,FUSE,FUSEHOLDER CN422 645 031 7903 HOLDER,FUSE,FUSEHOLDER or 645 006 4760 HOLDER,FUSE,FUSEHOLDER CN423 645 078 1889 PLUG,PWB 2P CN424 645 078 1889 PLUG,PWB 2P CT221 645 032 5663 TRIMMER,7PF D2001 407 012 4406 DIODE 1SS133 D2002 407 012 4406 DIODE 1SS133 D2003 407 012 4406 DIODE 1SS133 D2004 407 012 4406 DIODE 1SS133 D2101 407 157 8109 VARACTOR DI SVC211-B D2102 407 157 8109 VARACTOR DI SVC211-B D2201 407 241 3102 VARACTOR DI SVC348T or 407 241 3003 VARACTOR DI SVC348S D2301 407 099 5303 ZENER DIODE MTZJ5.6B D2401 407 153 7502 ZENER DIODE GZS3.0B D2402 407 012 4406 DIODE 1SS133 D2403 407 012 4406 DIODE 1SS133 D4101 407 012 0408 DIODE 1N4004 D4102 407 012 0408 DIODE 1N4004 D4104 407 012 4406 DIODE 1SS133 D4105 407 099 4603 ZENER DIODE MTZJ3.9B D4106 407 012 4406 DIODE 1SS133 D4107 407 099 5303 ZENER DIODE MTZJ5.6B D4108 407 099 6003 ZENER DIODE MTZJ9.1B D4951 407 099 6003 ZENER DIODE MTZJ9.1B D4953 407 012 4406 DIODE 1SS133 D4961 407 012 4406 DIODE 1SS133 D4962 407 012 4406 DIODE 1SS133 D4963 407 012 4406 DIODE 1SS133 D4964 407 012 0408 DIODE 1N4004 D4980
!
!!
407 098 3300 DIODE RL153-BF-S2
D4981
!
!!
407 098 3300 DIODE RL153-BF-S2
D4982
!
!!
407 098 3300 DIODE RL153-BF-S2
D4983
!
!!
407 098 3300 DIODE RL153-BF-S2 D4993 407 012 4406 DIODE 1SS133 HS401 614 332 1514 HEAT SINK IC201 409 622 1103 IC LA1823-E IC202 410 600 8908 IC LC72121M-D-TLM-E IC401 409 614 0701 IC LC75348M-E,VOLUMIC IC402
!
!!
409 658 9500 IC D8207 IC403
!
!!
409 463 6701 IC KIA7805API L2101 645 062 5633 INDUCTOR,AIR L2102 645 040 2746 COIL,AIR —
Page 7
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PARTS LIST
REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION
L2201 645 037 2377 TRANS,ANT,796KHZ L2202 645 069 4882 TRANS,OSC,796KHZ L2301 645 001 4581 INDUCTOR,100U K L4101 645 002 1459 INDUCTOR,22U K Q2101 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q2102 405 151 6107 TR KRA107S or 405 141 5707 TR DTA114YKA Q2301 405 019 3804 TR 2SC536-G-NP or 405 019 2708 TR 2SC536-F-NP or 405 141 3208 TR KTC3198-Y or 405 141 3307 TR KTC3198-GR Q2302 405 151 4301 TR KTC3195-Y or 405 151 4806 TR KTC3195-O Q4101 405 014 4509 TR 2SC2412K-R or 405 011 1006 TR 2SC1623-L6 or 405 146 2107 TR KTC3875-Y or 405 146 2206 TR KTC3875-GR Q4102 405 005 5508 TR 2SA812-M6 or 405 002 0308 TR 2SA1037K-R or 405 134 5905 TR 2SA1037AK-R or 405 146 9700 TR KTA1504-GR or 405 146 1704 TR KTA1504-Y Q4103 405 002 0308 TR 2SA1037K-R or 405 005 5508 TR 2SA812-M6 or 405 134 5905 TR 2SA1037AK-R or 405 146 1704 TR KTA1504-Y or 405 146 9700 TR KTA1504-GR Q4104 405 005 5508 TR 2SA812-M6 or 405 002 0308 TR 2SA1037K-R or 405 134 5905 TR 2SA1037AK-R or 405 146 9700 TR KTA1504-GR or 405 146 1704 TR KTA1504-Y Q4105 405 109 9204 TR KRC102M-A or 405 000 3103 TR DTC114ES Q4106 405 109 9204 TR KRC102M-A or 405 000 3103 TR DTC114ES Q4740 405 109 9204 TR KRC102M-A or 405 000 3103 TR DTC114ES Q4751 405 033 6805 TR 2SD1468S-S or 405 033 6706 TR 2SD1468S-R or 405 021 0600 TR 2SD1012-G-SPA or 405 021 0204 TR 2SD1012-F-SPA or 405 151 4400 TR KTD1303 Q4840 405 109 9204 TR KRC102M-A or 405 000 3103 TR DTC114ES Q4851 405 151 4400 TR KTD1303 or 405 021 0204 TR 2SD1012-F-SPA or 405 033 6805 TR 2SD1468S-S or 405 033 6706 TR 2SD1468S-R or 405 021 0600 TR 2SD1012-G-SPA Q4951
!
!!
405 095 1701 TR 2SD2061-F
or
!
!!
405 095 1602 TR 2SD2061-E
or
!
!!
405 138 6403 TR KTD2058Y
or
!
!!
405 158 2102 TR KTC2026-Y Q4992 405 004 5004 TR 2SA608-G-NP or 405 004 4502 TR 2SA608-F-NP or 405 141 3505 TR KTA1266-Y or 405 141 3406 TR KTA1266-GR Q4994 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q4995 405 008 2504 TR 2SB698-G or 405 008 2405 TR 2SB698-F or 405 141 3703 TR KTA1271-Y Q4996 405 014 4509 TR 2SC2412K-R or 405 011 1006 TR 2SC1623-L6 or 405 146 2107 TR KTC3875-Y or 405 146 2206 TR KTC3875-GR Q4997 405 014 4509 TR 2SC2412K-R or 405 011 1006 TR 2SC1623-L6 or 405 146 2107 TR KTC3875-Y or 405 146 2206 TR KTC3875-GR R4752
!
!!
402 071 1304 FUSIBLE RES 2.2 JA 1/4W,1/4W R4852
!
!!
402 071 1304 FUSIBLE RES 2.2 JA 1/4W,1/4W
R4920
!
!!
401 121 8607 MT-FILM 27 FD 1/4W
R4921
!
!!
401 121 8607 MT-FILM 27 FD 1/4W SA401 411 098 1006 SCR S-TPG BIN 3X6,IC402 SA402 411 098 4205 SCR S-TPG BIN 3X8 SA403 411 098 4205 SCR S-TPG BIN 3X8 T2301 645 043 0213 FILTER,450KHZ X2101 645 061 3449 CERAMIC FILTER 10.7MHZ X2401 645 023 4965 OSC,CRYSTAL 7.2MHZ XF201 614 252 1045 FILTER,LC or 645 059 0047 FILTER,BP or 645 026 2975 FILTER,BP 108MHZ XF231 645 054 1223 CERAMIC FILTER 10.70MHZ or 645 010 7665 CERAMIC FILTER 10.70MHZ or 614 240 2917 FILTER,CERAM XF232 645 054 1223 CERAMIC FILTER 10.70MHZ or 645 010 7665 CERAMIC FILTER 10.70MHZ or 614 240 2917 FILTER,CERAM XF233 645 059 0054 CERAMIC FILTER 450KHZ or 645 041 9324 CERAMIC FILTER 450KHZ
CD P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
74 614 334 9495 ASSY,PWB,CD(Only initial) CN101 645 059 0498 SOCKET,FPC 16P CN102 645 075 4128 PLUG,6P or 614 310 2472 PLUG,6P CN103 614 035 4942 SOCKET,DIP 5P CN104 614 035 4942 SOCKET,DIP 5P CN105 614 335 5045 ASSY,WIRE CN106 614 335 5052 ASSY,WIRE D1806
!
!!
407 148 6701 DIODE 1A3-I D1807
!
!!
407 148 6701 DIODE 1A3-I D1851 407 127 3806 ZENER DIODE MTZJ3.3B IC101 409 644 2805 IC LC78690NW IC102 409 582 6002 IC LA6548NH-E L1801 645 002 1459 INDUCTOR,22U K L1802 645 002 1459 INDUCTOR,22U K PR180
!
!!
645 066 9668 PROTECTOR,0.4A 125V Q1801 405 008 7202 TR 2SB810-E or 405 008 6809 TR 2SB808-F-SPA or 405 008 7301 TR 2SB810-F Q1802
!
!!
405 009 5306 TR 2SB927-T or
!
!!
405 009 5207 TR 2SB927-S or
!
!!
405 141 3604 TR KTA1273-Y X1001 645 057 1145 OSC,CERAMIC 16.93MHZ
DOOR SW P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
76 614 334 9457 ASSY,PWB,DOOR SW(Only initial) CN690 614 035 4911 SOCKET,DIP 2P CN691 614 335 5076 ASSY,WIRE S6901 645 023 5795 SWITCH,LEVER,CD_LIDSWITCH
DG P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
77 614 334 9464 ASSY,PWB,DG(Only initial) CN531
!
!!
645 075 3626 PLUG,2P CN532
!
!!
614 017 8203 TERMINAL BOARD CN533
!
!!
614 017 8203 TERMINAL BOARD L5301
!
!!
645 038 6053 INDUCTOR,181U or
!
!!
645 086 2465 INDUCTOR,181U
Page 8
- 7 -
WIRING CONNECTION
CD MECHANISM
(16P)
CN102
(6P)
CN103
(5P)
CN104
(5P)
CN604
(5P)
CN401(10P)
CN603
(6P)
CN608
PHONES
LCD61
CN602
(5P)
CN605
(2P)
CN101
(16P)
CN690
(2P)
FM ANT.
CN201
CD P.W.B
FRONT P.W.B
AMP P.W.B
DECK P.W.B
SWITCH P.W.B
FU401 L250V
T2.5A
CN411
(2P)
CN405
(5P)
CN502
(4P)
CN501
(4P)
CN503
(10P)
CN404
(5P)
CN202
(2P)
CN423
(2P)
CN424
(2P)
CN531
(2P)
CN532
BW
CN533
BL
P. T
DG P.W.B
AC INLET
MOTOR
SWITCH
R/P HEAD
RED
ORANGE
YELLOW
BROWN
M
TAPE DECK MECHANISM
AM LOOP
ANT.
R-CH
SPEAKER
BOX
L-CH
SPEAKER
BOX
Page 9
- 9 -- 8 -
This is a basic schematic diagram.
SCHEMATIC DIAGRAM (AMP)
CD_LCH
AGND
CD_RCH
DGND
+7.3V
GND RCH
ROUT
LCH
LOUT
(TO CN411)
R5023
Q5002
C5027
R5022
C5026
R5024
C5028
C5025
C5013
C5014
R5010
L5002
C5023
Q5001
C5024
C5008
C5009
R5007
R5008
R5003
R5004
C5011
C5005
C5010
C5006
R5009
C5012
C5007
C5015
C5016
C5017
R5006
R5005
C5004
C5003
R5002
R5001
C5002
C5001
R5014
C5021
C5020
R5013
C5019
R5012
R5011
C5018
S5050
IC501
R5021
C5022
R5015
R5016
R5019
R5017
CN501
R5101
CN503
CN502
R4718
C4713
C4911
R4818
C4813
C4815
C4714
C4715
C4814
C4716
C4913
C4912
C4816
C4712C4812
Q4951
D4951
R4951
C4952
C4951
R4952
R4752
R4852
C4953
Q4751
Q4851
R4756
R4856
R4961
D4963
D4962
R4962
C4751
C4851
C4961
R4717
R4817
R4816
R4716
R4938
C4726
C4826
Q4106
CN424
CN423
Q4105
C4962C4963
R4991
C4984
Q4840
Q4740
R4857
R4859
R4858
R4757
R4759
R4758
C4110
R4110
C4750
C4850
Q4992
Q4994
R4953
IC403
D4993
C4994
C4997
C4993
C4731
C4923
C4922
R4923
R4922
C4924
R4924
IC401
C4730
R4963
R4825
R4731
R4725
R4722
R4721
R4728
R4727
R4822
R4821
R4831
R4828
R4827
R4820
R4826R4726
R4720
R4832R4732
C4828
C4827
C4728
C4727
C4829C4729
C4725 C4825
C4733
C4722
C4721
C4720
C4833
C4822
C4821
C4820
D4961
C4980 C4981
D4980
D4981
D4983
D4982
C4982
C4983
CN404
IC402
R4954
R4955
Q4995
R4960
R4959
C4955
CN405
C4925
R4921
R4920
D4107
R4117
D4106
C4113
Q4103
Q4104
R4120
R4116
R4119
R4118
C4111
Q4101
R4112
R4111
D4104
R4113
C4112 R4114
Q4102
R4115
D4105
D4101 D4102
CN401
L4101
D4108
Q4997Q4996
R4956
R4957
D4964
CN411
R4958
D4953
L5301
CN532
CN533
CN531
12
KTC3198
0.01
10K
0.01
330
10/50
1000P
10/50
220/10
100
180P
KTC3198
1000P
10/50
10/50
000
000
000
000
3.9K
68
68
3.9K
47/25
47/25
0.022
0.022
390K
47/25
1000P
1000P
2200P
2200P
3.9K
3.9K
1000P
1000P
18K
18K
270P
270P
000
000
18K
1200P
560P
1K
1200P
18K
1K
560P
000
BA3314
2.7K
1/50
1.2K
1.2K
1.8K
1.8K
04
0
10
04
150
47/25
220/25
150
47/25
100/16
0.15
100/16
0.15
1000/16
100/25
4700/25
1000/16
330P
330P
KTD2026
MTZJ9.1B
470
0.022
47/25
470
2.2
2.2
470/16
KTD1303
KTD1303
4.7K
4.7K
1.8K
1SS133
1SS133
1K
1/50
1/50
1/50
15K15K
18K
18K
10K
1/50
1/50
KRC102M
02
02
KRC102M
47/2547/25
10K
0.01
KRC102M
KRC102M
8.2K
1.5K
5.6K
8.2K
1.5K
5.6K
100/10
1K
0.01
0.01
KTA1266
KRC107M
4.7K
KIA7805API
1SS133
47/25
0.01 220/25
22/50
100P
100P
1K
1K
100P
1K
LC75348M
220/16
100
12K
100K
12K
12K
22K
2.7K
1.8K
12K
22K
100K
2.7K
1.8K
3.9K
1.8K1.8K
3.9K
6.8K6.8K
0.1
0.1
0.1
0.1
2700P2700P
1/50 1/50
1/50
1/50
1/50
1/50
1/50
1/50
1/50
1/50
1SS133
0.047 0.047
RL153
RL153
RL153
RL153
0.047
0.047
05
KIA6282K
D8207
4.7K
47K
KTA1271
10K
470K
0.1
05
0.1
27
27
MTZJ5.6B
10K
1SS133
22/50
KTA1504
KTA1504
1K
2.2K
4.7K
100K
1000P
KTC3875
47K
10K
1SS133
100K
2.2/50 47K
KTA1504
3.3K
MTZJ3.9B
IN4004 IN4004
10
22U
MTZJ9.1B
KTC3895KTC3875
4.7K
10K
IN4004
02
47K
1SS133
1AV4L26B3290N
02
8 9 10 11 12 13 14
1234567
123
123456789101112131415
302928272625242322212019181716
1 2 3 4 5
GND
NF2 RIN LIN NF1
121231011
VCC2LOUTROUT
B.S.2
B.S.1 VCC1
RIPPLE
456789
1 2 3 4 5
CD_LCH
CD_RCH
CD_LCH
CD_RCH
TU_LCH
TU_RCH
D_CLK
D_OUT
VF_CE
D_CLK
VF_CE
D_OUT
M_MUTE
M_MUTE
SURROUND
SURROUND
P_CON
P_CON
BEAT
BEAT
SY_REC
SY_REC
TAP_PLAY
TAP_PLAY
SY_REC
TU_LCH
TU_RCH
+8.5V
+8.5V
M_MUTE
DC_DA1450_DECK
R
P
ALCNC OUT1NCOUT2NF2 NF3
NF1IN1GNDGNDVCCIN2FILTER
MAGNETIC
E HEAD
+
P
R
R/P HEAD
-
L-CH
R-CH
MOTOR
S4904
S5050-2
(MYLAR)
P
P
P
P
PPRR
R
R
R
R
S5050-1
S5050-5
S5050-6
S5050-7
S5050-8
S5050-4
S5050-3
SHORT SW
RCH REC_R AGND REC_L LCH BEAT
SYN_REC
+8.5V D_GND
TAPE_PLAY
S5050-1~2 R/P SW
S4904: MECHA MOTOR SW
SP471
SP481
LEFT
RIGHT
WOOFER
WOOFER
(FUSE)
(FUSE)
(AMP BLOCK)
TO FRONT BLOCK
L
OUTLBASS2LBASS1LTRELVRINLSELO
AUTUCDTA
TA CD TU AU
R
SELORVRINRTRERBASS1RBASS2ROUT
Vref
VSS CE DI
VDD CL
TESTNC
NCNC
RRRR
L
L
L
L
T2.5A L 250V
FU401
TO CD BLOCK
+14V
(2/2)
(1/2)
(STANDY/POWER ON)
+9.0V
+5.6V
TO FRONT
(1/4W)
(1/4W)
D_CLK D_OUT VF_CE
M_MUTE
+8.5V
GND
+5.6V
P_CON
BEAT
RESET
VDD
V_CHK
VD_GND
TAPE_PLAY
SYN_REC
SURROUND
RESET
V_CHK
VD_GND
VDD
TU_LCH
GND
TU_RCH
TO TU BLOCK
CN422CN421
+5.6V
+5.6V
PT401
FUSE(TH)
BW
BL
0
4.300.6
0
0.1
PLAY
REC
9.0
14.0
9.6
6.3
0
0 0.6
0.6
0
CH-2
20K
30
30
20K
PROTECTION CIRCUIT
THERAMAL SHUT DOWN
BIAS CIRCUIT
CH-1
14.011.3
14/8.5
5.9
11.3
5.9
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servicing. Components identified with the IEC symbol
!
!!
in the parts list and the schematic diagram
designated components in which safety can be of special significance. When replacing a component identified by
!
!!
, use only the replacement parts designated, or parts with the same ratings of resistance, wattage or voltage that are designated in the parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably insulated from the supply circuit before returning the product to the customer.
Page 10
- 11 -- 10 -
This is a basic schematic diagram.
SCHEMATIC DIAGRAM (CD)
CD_CE
CD_CLK
CD_CMD
CD_DATA
CD_RST
CD_LCH
AGND
CD_RCH
DGND
+7.3V
TO FRONT CN602
TO AMP
D-GND
A-GND
DSP-VDD
FE-VDD
3.3V
FE-GND
DN-RT
3.3V
CN101
IC102
IC101
C1802
C1803
C1801
R1801
C1805
C1854
C1853
C1806
C1807
R1802
C1804
R1805
R1806
C1812
C1811
C1810
C1813
C1814
Q1801
R1807
C1816
C1815
C1817
C1809
R1803
R1804
C1818
C1820
C1819
R1809
C1863
R1808
C1858
C1827
C1826
R1816 R1815
R1817
R1818
C1825
R1810
R1811
C1821
C1822
C1823
C1831C1830
L1802
C1856
C1829
C1828
C1857
R1812
R1813
C1833
C1834
C1832
Q1802
C1835
R1814
C1840
C1841
R1820
R1821
C1836
C1837
C1870
C1855
C1842 R1825
R1826
R1827
R1853
C1843
C1844 R1828
CN104
R1829
R1830
R1831
R1832
R1833
R1840
R1839
C1851
C1852
C1850
X1001
R1838
C1849 C1848
C1847 R1836
R1837
C1846
R1835
R1834
C1845
C1808
CN103
PR180
R1899
R1898
CN102
D1851
R1841
L1801
R1854
R1855
D1806D1807
R1901 R1902
FFC-16P
LA6548NH
LC78690W
0.01
0.047
4700P
330
10;16
0.047
0.1
0.1
100;6.3
100K
0.1
8.2K
8.2K
1000P
0.01
0.047
10;16
0.01
2SB810
3.3
0.1
100;6.3
0.01
0.1
100
470
0.1
0.1
100;6.3
100
0.01
33
0.1
0.1
0.047
2.2M 680
680
68K
1;50
6.8K
15K
100;10
0.1
1;50
100;6.30.1
22U
0.1
0.1
100;6.3
100;6.3
12K
10K
470;6.3
470;10
0.1
KTA1273
0.1
150
1000P
1000P
1K
1K
4.7;50
4.7;50
1000P
0.1
68P 22K
5.6K
5.6K
100K
68P
0.1 22K
05
1K
1K
2.2K
2.2K
1K
1K
47
0.1
470;6.3
0.1
16.93M
220
22P
22P
0.1 100;6.3
1;50 150
22K
0.1
3.3K220.1
100;6.3
05
400mA
000
000
06
MTZJ3.3B
1K
22U
10K
10K
1A3_I1A3_I
00
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
131415161718192021222324
1 2 3 4 5 6 7 8 9 10 11 12
21 22 23 24 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
51
52
53
54
55
56
57
58
59
60
6162636465666768697071727374757677787980
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
12345
1
2
3
4
5
6
BASE
MECHANISM
VG4
VO4-
VO1-
VIN4
VO2+ VO3+
VG3VG2
VIN3VIN2
VCC2
VREF
D
C
B
A
PUIN-SW
GND
F-
T-
T+
F+
E
VR
SM+
SP+
SM-
GND
MD
SP-
F
LD
D
A
B
C
LD
MD
GND
MD
LD
VR
T+
F+
F-
T-
F
E
SPINDLE MOTOR
SLED MOTOR
PICK UP
DT11T3CN
COMMON
SHORT
LAND
TRCKING
COIL
FOCUS
COIL
M
M
SVR
COM
SP+
SP-
SM+
SM-
GND
VREFVREF
RESET
CO
VO3-
GND
VO4+
VCC1
MUTE
VIN1
VG1
VO1+
GND
VO2-
REG_C
REG_B
PUIN-SW
PUIN-SW
EFMIN
RFOUT
LPF
PHLPF
AIN
CIN
BIN
DIN
FEC
RFMON
VREF
JITTC
EIN
FIN
TEC
TE
TEIN
LDD
LDS
AVSS AVDD
FDO
TDO
SLDO
SPDO
VVSS1
PDOUT1
PDOUT0
PCKIST
VVDD1
DMUTEB
PUIN
DEFECT
FSEQ
C2F
DVDD
DVSS
DVDD1.8
VVDD3
VVSS3
DVDD
DVSS
CE
CL
DI
DO
RESB
INTB0
INTB1
CONT2
CONT1
CONT0
TEST0
STREQ
STCK
STDATA
TEST1
DATA
DATACK
LRSY
VVDD2
VPREF2
VCOC2
VPDOUT2
VVSS2
DVDD1.8
DVSS
DVDD
DOUT
AMUTEB
XVSS
XOUT
XIN
XVDD
LCHO
LRVDD
LRVSS
RCHO
AVDD
SLCO
LPF
CLOCK GENERATOR
DOUT
PLL2
AUDIO
I/F
STREAM
I/F
MEMORY
1M
CPU I/F
&
FORT
CONTROL
PLL3
SUBCODE DECODE
CD PLL
A/D
D/A
SERVO
CONTROL
SYNCHRONIZATION
DETECTION
EFM
DEMODULATION
MP3&WMA
DECODER
AUDIO FLT MUTE
INTERPOLATION MUTE
ATTENUATION CONTROL
8FS DIGITAL FILTER
DEEMPHASIS
1BIT DAC
MEMORY I/F
TEXT
ROM
DECODER
CORRECTION
ERROR
SLICE LEVEL
CONTROL
RF
SINGAL
PROCESSOR
VREF
MONITOR
TES, HFL,
DEFECT
JITTER
APC
Page 11
- 13 -- 12 -
SCHEMATIC DIAGRAM (FRONT)
This is a basic schematic diagram.
CD_RST CD_CE CD_CMD CD_DATA CD_CLK
+5.6V
GND
/RES
ENA_DATA
UP_CLK
UP_DATA
GND
OPEN/CLOSE
GND
RCH
ROUT
LCH
LOUT
OPEN/CLOSE
GND
SENSOR
IC601
C6032
S6010
S6012
S6013
R6083R6082R6081
R6080
R6050
C6030
R6051 R6052
X6002
C6016
X6001
C6015
R6023
R6024
C6021
DS660
C6020
C6023
C6022 D6007L6007
R6005
R6004
R6002
S6001
C6003
R6001
R6003
L6001D6001
C6001
C6002
C6004
R6026
R6025
R6019
R6020
R6021
R6022
C6013
C6017
C6005
Q6001
C6010
R6035
R6010
R6007
R6201
C6007
R6013
R6014 R6015 R6016
CN602
R6041
C6027
CN603
C6031
R6090
R6091
D6008
CN605
R6085 R6086 R6087
S6018
S6017
S6015
C6033
R6084
R6011
R6088
S6019
R6101
R6102
CN608
L6100
L6101
L6102
CN604
R6100
R6034
R6206
R6204R6205
C6006
LCD61
S6011S6016
R6202 R6203 R6208
R6207
R6200
R6033
R6032
R6031
R6037
C6025
R6028
C6014
R6029 R6030
C6008
R6040
C6026
R6009
CN690
S6901
000
000
LC877C64C-57P8-E
1000P
FUNCTION
TU PRESET
MEMORY
2.2K1.5K820
4.7K
47K
1000P
8.2K 15K
10MHZ
27P
32.7KHZ
27P
4.7M
680K
100/6.3
SPS_4401V
100P
0.1
1000/6.3 1SS13322U
10K
1K
1K
JOG
100P
10K
10K
22U1SS133
100/6.3
0.1
100P
1K
100
100
100
100
0
680P
0.1
0.1
KTC3875
33P
10K
10K
10K
0
100P
1K
1K 1K 1K
05
10K
1000P
06
0.01
560
560
LED
02
820 1.5K 2.2K
CD BACK
CD_STOP
POWER
1000P
4.7K
1K
4.7K
CD FWD/TUN UP
000
330
330
1AV4J12B1310N
22U
22U
22U
05
0
10K
0
00
0.1
36
CLOCK/TIMERCD_PLAY
00 0
0
0
/FOLDER SELECT
/TU DOWN
10K
10K
10K
0
0.1
10K
680P
10K 10K
0.1
100
47/6.3
10K
02
000
000
80 79
78
77 76 75
74
73 72 71
70
69 68 67
66
65 64 63
62
61
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
45
32
1
123
-1 -2
1 2 3 4 5
1 2 3 4 5 6
12
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
1
2
3
4
5
1 2 3 4 5 6 7 8 9101112131415161718192021222324252627282930313233343536
21
COM0
COM3
COM2
COM1
S0
S31
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S16
S15
S14
S13
S12
S11
S10
S9S8S7S6S5S4S3S2S1
S0
S14
S13
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
S1
S16
S17
S18
S19
S20
S21
S22
S23
S31
S30
S29
S28
S27
S26
S25
S24
S15
COM1
COM2
COM3
COM0
P_CON
M_MUTE
VF_CE
D_CLK
SYN_REC
CD_RST
BEAT
CD_CMD
CD_DATA
CD_CLK
CD_CE
CD_DATA
CD_CMD
CD_CLK
CD_RST
SURROUND
CD_CE
TU_CE
TU_DI
TU_CE
TU_DI
D_OUT
D_CLK
VF_CE
TAPE_PLAY
UP_CLK
SYN_REC
D_OUT
SURROUND
P_CON
M_MUTE
BEAT
TAPE_PLAY
RESET
RESET
UP_DATA
UP_DATA
UP_CLK
LID_SW
LID_SW
+5.6V
+5.6V
+5.6V
+5.6V
+8.5V
+8.5V
RESET
VD_GND
VDD
V_CHK
V_CHK
VDD
VD_GND
COM1 COM2 COM3
COM0
P_CON
VSS3
CLK_SHIFT
D_OUT
MAIN_MUTE
VDD3
SURROUND
BEAT
CD_CE CD_CMD
CD_DATA
D_CLK
VF_CE
IR
S0
S1
S2
S9 S8 S7 S6 S5 S4
S10
S11
S12
S13
S14
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
SYN_REC
S15
S31
S30
S29
S28
S27
S26
CF2(0)
CF1(1)
VSS1
XT2(0)
XT1/(1)
RESET
VD_GND
TAPE_PLAY
UP_CLK
UP_DATA
VDD1
OPTION SELECT
TU_DIST
KEY0(I,-)
TU_DI
NC
CD_CLK ENA_DATA1
VDD2
VSS2
CD_RST
KEY1(I,-)
LID_SW
TU_CE
JOG+
JOG-
TUNER DIST OPERTION(XE)
DISCHARGE RESET
CD DOOR
FOR WRITER TOOL
TO CD SEC.
TO AMP SEC.
TO TU SEC.
V_CHK
NC NC
OPTION SELECT(CDDA/MP3,3-FUN)
TU_DI TU_CE
S3
LED(UMBER)
HEAD PHONE
(1/4W)
(1/4W)
D_CLK
D_OUT VF_CE
M_MUTE
SYN_REC
TAPE_PLAY
+8.5V
GND +5.6V P_CON
BEAT
SURROUND
RESET
VDD V_CHK
VD_GND
DOOR SW
Page 12
- 15 -- 14 -
SCHEMATIC DIAGRAM (TUNER)
This is a basic schematic diagram.
C2102
L2102
R2101
IC201
L2202
R2203
C2209
C2210
C2206
L2201
D2201
D2003
T2301
D2002
XF233
L2101
XF201
C2203
C2205
R2204
C2204
D2001
C2002
C2207
C2208
C2303
C2110
R2304
R2302
Q2101
X2101
R2105
C2103
R2110
R2303
CT221
C2104
C2108
R2103
C2111
C2112
C2106
C2107
C2109
R2107
R2111
C2116
D2004
XF231
XF232
R2301
R2202
C2101
C2202
R2201
C2201
C2403
R2402
X2401
C2401
C2402
R2405
R2407
R2409 C2405
C2406
C2407
C2409
C2408
R2403
C2404
L2301
D2101
D2102
R2106
C2105
R2104
R2102
R2108
CN201
R2305
C2304
C2305
D2301
R2306
Q2301
C2301
R2307
R2308
C2412
C2413
C2414
C2117
C2118
R2406
Q2302
R2311 R2309
R2310
C2306
IC202
D2401
R2411
C2415
D2402
R2412
R2415
C2501
C2502
R2503
C2504
C2113
C2114
C2115
R2501
R2504 C2505
R2505
R2506
R2109
C2150
Q2102
D2403
R2416
R2001
R2002
CN202
R2312
C2503
C2506
0.022
10K
LA1823ML
27K
0.022
4.7/50
10P
SVC348
1SS133
1SS133
450KHz
000
0.047
18P
56K
390P
1SS133
100P
100/10
0.01
4.7/50
4.7/50
10K
33K
KTC3195-O
10.7M
150
0.1
1.2K
100K
2P-9P
0.1
3P
10K
6800P
6800P
0.047
0.01
2700P
330
3.3K
47P
000
10.7M
10.7M
10K
10K
0.1
0.1
10K
0.47/50
0.01
2.2K
7.2M
27P
27P
1K
1K
1K 100P
270P
0.1
1000P
47/25
1K
1/50-P
100U
SVC211-B--C
SVC211-B--C
18
1000P
330K
330K
220K
FM ANT TERMANL
470
220/25
0.1
MTZ5.6V
470
KTC3198
0.1
100K
330
100P
100P
100P
1/50
1/50
1K
KTC3195
330 470
1M
0.022
000
LC72121M
MTZJ3.0B
220
0.01
1SS133
10K
10K
330P
0.1
1K
100P
0.22
0.22
1
820K
0 100P
0
000
10
5.6P
KRA107S
1SS133
10K
0
0
02
27K
0.1
0.1
121110987654321
24 23 22 21 20 19 18 17 16 15 14 13
123
13
123456789101112
24 23 22 21 20 19 18 17 16 15 14 13
(MW)
(MW)
FM 75 OHM
AMRF
REG
AMOSC
VCC1
FMIFOUT
GND1
IFBUF
ST
AMIFOUT
FMIFIN
AMIFIN
AGC FMDET
ST/MONO
FM/AM
LOUT
ROUT
MPX_IN
DET_OUT
FMOSC
VCC2
FMRF2
GND2
FMRF1
XIN
XOUT
VSSA
AOOUT
AINPDVDD
FMIN
AMIN
SD
IFINNC
DIST
IFREQ
AM
MONO
DO
CLK
DI
CE
TU_LCH A_GND TU_RCH GND +8.5V
TU_CE
D_OUT
TU_DI D_CLK
VT
VSSD
NCVSSX
FM
+5.6V
Page 13
- 17 -- 16 -
WIRING DIAGRAM (AMP & TUNER)
E
1
13
12
24
10
20
E
E
E
E
EE
10 12
E
E
E
E
E
OUT
IN
TO DECK CN503
E
L2202
XF231
CT221
L2102
T2301
L2201
XF201
D2004
D2003
D2201
CN201
C2110
D2101
D2301
X2101
D2001
D2002
Q2301
CN202
C2210
C2207
XF232
XF233
D2102
C2303
C2404
J2212
IC201
Q2101
X2401
J2211
J2202 J2203
J2204
C2304
J2103
C2118
C2117
J2001
J2209
J2210
J2213
C2408
L2101
L2301
Q2302
J2104
J2105
IC202
J2214
J2215
D2401
R2411
J2206
C2407
C2502
J2005
J2003
J2004
C2201
J2101
C2505
J2208
J2102
J2207
VT
J2002
J2216
J2006
J2007
C2150
J2205
J2201
D2403
D2402
C4730
J4005
C4721
C4820
C4720
C4833
C4822
C4825
C4821
C4722
C4725
C4733
IC401
C4815
C4715
IC402
C4110
J4009
J4006
Q4840
Q4740
C4826
C4726
C4961
D4961
Q4751
C4751
C4851
Q4851
C4813
C4713
C4716
C4816
CN404
C4993
C4951
D4951
Q4951
Q4992
R4951
R4752
C4714
J4232
R4852
C4814
J4234
D4983
D4982
C4983
C4982
D4980
D4981
C4980
C4981
250V
L
T2.5A
RCH
CN424
CN423
C4912
C4994
D4993
C4953
Q4994
CN405
LCH
Q4105
Q4106
J4103
D4962
D4963
C4963
C4962
J4220
J4222
J4202
J4201
J4213
VF_CE
D_CLK
D_OUT
TU_DI
TU_CE
DGND
+5.6V
TAPE_PLAY
BEAT
SRROUND
M_MUTE
P_CON
SYN_REC
+8.5V
J4207
TAPE_PLAY
D_GND +8.5V SYN_REC
BEAT
LCH REC_L AGND REC_R
RCH
C4731
J4104
GND
RCH
LCH
LOUT
ROUT
J4225
J4109
J4012
J4231
J4105
J4007
J4008
+7.3V
DGND
RCH
AGND
LCH
J4224
V_CHK
VD_GND
J4205
RESET
J4102
J4216
C4113
D4107
D4106
J4218
J4221
C4112
D4104
D4105
J4204
J4203
J4101
J4214
J4206
J4212
D4102
J4215
D4101
C4913
J4003
J4004
J4217
J4219
IC403
J4235
J4013
J4226
J4227
J4228
J4209
J4210
J4211
J4208
J4001
J4011
J4002
J4014
DA1450M_AMP
1AD4B10D4180A
T002A 94V-0
CN422
J4108
FU401
R4921
R4920
VDD
CN401
TO CD CN103
TO FRONT CN604
J4107
J4106
J4229
J4010
J4236
J4223
L4101
J4233
CN421
D4964
Q4995
J4230
C4911
D4108
CN411
R4952
D4953
R2203
C2109
C2002
C2206
C2205
R2204
R2307
C2104
R2101
R2106
R2104
C2102
R2102
R2308
C2202
C2208
C2209
R2303
R2304
R2302
R2103
C2108
R2105
R2306
C2402
IC202
R2305
C2401
R2402
R2403
C2403
C2406
C2405
C2409
C2103
R2108
C2305
R2107
C2105
R2111
R2201
C2106
R2409
C2412
C2413
C2414
R2301
C2116
R2110
C2107
C2101
C2112
C2111
R2405
R2406
R2407
C2203
C2301
C2306 R2309
R2311R2310
C2204
R2412
C2415
R2202
C2501
C2115
C2114
C2113
R2505
R2109
R2506
R2503
C2504
R2504
R2501
R2415
Q2102
R2001
R2002
R2416
R2312
C2503
C2506
R4959
C4955
R4924
C4924
R4721
R4727
R4826
R4820
R4720R4726
R4825
R4832
C4829
R4922
C4922
R4923
C4923
R4732
C4728
C4727
C4828
C4827
C4729
R4828
R4822
R4728
R4731
R4831
R4827 R4821
R4963
R4722
C4850
C4750
R4759
R4859
R4757
R4858
R4758
R4857
R4817
R4717
R4856
R4961
R4756
R4716
R4816
C4812
C4712
R4818
R4718
C4952
R4110
R4991
C4997
R4953
R4954
R4955
C4984
R4725
R4962
R4938
C4925
Q4104
Q4103
R4116 R4117
R4118
R4119
R4113
R4112
Q4101
C4111
R4111
Q4102
R4114
R4115
R4120
R4960
R4956
Q4996
Q4997
R4957
R4958
Page 14
- 19 -- 18 -
DIP
GND
RCH
LCH
LOUT
ROUT
RST
CE
CMD
DATA
CD_CLK
UP_CLK
UP_DATA
ENA_DATA
/RST
GND
+5.6V
GND
OPEN/CLOSE
MEMORY
TU PRESET
/FOLDER SELECT
CLOCK
/TIMER
FUNCTION
CD FWD
/TU UP
CD BACK
/TU DOWN
CD_STOP
CD_PLAY
POWER
151015202530
35
S6001
DS660
S6015
D6008
S6016
S6017
S6018S6019
S6013
S6012
S6011
S6010
C6021
CN602
X6001
X6002
CN605
J6205
J6206
C6022
D6007
L6007
J6108
J6110 J6111
J6121
J6120
J6119
J6118
J6117
J6116
J6115
J6114
J6113
J6112
J6201
J6104
J6105
L6001
C6001
J6101
J6003
J6212
J6004
M_MUTE
SURROND
BEAT
TAPY_PLAY
VF_CE
D_CLK
D_OUT
TU_DI
TU_CE
DGND
+5.6V
VD_GND
CN603
CN608
J6103
R6102
L6102
J6203
J6107
CN604
L6100
L6101
R6101
J6124
J6106
J6006
J6209
J6210
SYN_REC
P_CON
+8.5V
RESET
V_CHK
J6214
J6122
J6123
J6213
VDD
J6007
J6202
J6207
J6005
1AD4B10D4180F
DC_DA1450M_FRONT
T002A 94V-0
J6102
TO CD CN104
TO AMP CN405
IC601
J6002
J6001
LCD61
J6204
D6001
J6208
J6109
J6211
J6008
C6026
IC601
R6005
C6020
R6013
R6011
R6016
R6015
R6014
R6034
R6035
R6007
Q6001
C6010
C6007
R6023
R6024
C6015
C6016
R6025
R6026
R6019
R6020
R6021
C6014
C6013
R6084
C6033
R6085
R6086
R6087
R6088
R6080 C6032
R6081R6082R6083
C6017
C6008
C6006
C6023
R6002R6004
C6002
R6001
R6003
C6004
C6003
C6027
R6041
R6050
R6051
R6052
C6030
R6100
R6091
R6090
C6031
R6200
R6201
R6204
R6206
R6205
R6010
R6202
R6203
R6208
R6022
R6033
R6032
R6029
R6030
R6207
R6037
R6031
C6025
R6028
C6005
R6040
R6009
WIRING DIAGRAM (DG , DECK , DOOR SW & FRONT)
DG
BL
BW
CN533
CN532
1AD4B10D4180D
DA1450M_DG_PWB
T002A 94V-0
L5301
CN531
NIPPER_CUT
E
E
CN501
G
R
C
L
BEAT
9V
MOTOR+B
MGND
REC+B
REC_L
REC_R
LCH
RCH
1
2
3
4
5
6
7
8
C5011
C5005
C5014
J5206
J5008
C5013
C5009
C5008
J5103
C5012
J5202
J5102
J5205
J5101
CN502
L5002
C5025
Q5001
Q5002
C5022
J5006
J5201
J5203
J5001
J5010
AGND
S5050
C5028
T002A 94V-0
1AD4B10D4180E
DA1450_DECK_PWB
J5009
J5002
J5003
J5004
TO AMP CN401
IC501
+9V
MOTOR+B
GND
J5204
J5005
R5010
CN503
C5015
C5007
R5019
R5015
R5014
C5021
C5020
R5013
R5012
C5019
C5018
R5011
R5003
C5006
R5004
R5008
C5010
R5007
R5005
R5006
R5009
R5001
C5016
C5017
C5003
C5001
C5002
C5004
R5002
C5023
C5024
R5021
R5022
C5026
C5027
R5023
R5024
R5016
R5017
R5101
DECK
FRONT
S6901
CN690
1AD4B10D4180B
T002A 94V-0
DA1450M_CD_DOOR
DOOR SW
Page 15
- 20 -
WIRING DIAGRAM (CD)
ABC
1
2
E
0
E
E
ABC
1
2
1AD4B10D41900
CN102
CN101
CN103
CN104
Q1802
C1834
PR180
C1833
C1819
C1825
C1857
C1828
C1813
C1805
C1808
C1807
C1821
C1852
X1001
C1848
C1847
C1836
C1823
J1216
J1202
Q1801
C1815
J1004
J1212
J1005
J1219
L1802
J1011
J1207
J1217
J1201
J1010
J1218
J1008
J1009
J1214
J1205
J1007
J1003
J1209 J1210
J1203
J1211
J1002
J1206
J1012
J1220
J1221
J1101
J1213
J1013
400mA
1AD4B10D4190A
T002A 94V-0
DA1450 CD PWB
J1208
J1215
J1204
RST
CE
CMD
DATA
CLK
SP+
SP-
SM+
SM-
GND
PUIN_SW
+7.3V
GND
CD_R
AGND
CD_L
C1831
J1222
J1006
F-
T+
T-
F+
MD
VR
LD
GND
F
C
B
A
D
COMMON
VREF
IC102
IC101
C1837
D1851
L1801
D1807
D1806
J1001
C1835
R1814
R1820
R1821
C1841
C1840
C1850
C1822
R1813
R1812
R1811
R1810
R1809
C1814
C1817
R1807C1816
R1803
C1809
C1818
C1820
C1812
C1811
C1810
R1805
R1806
C1804
R1808
R1802
C1806
C1802
C1803
C1801
R1801
R1815
R1816
R1817
C1826
C1827
C1856
C1830
C1855
C1842
R1833R1825
R1832
R1826
R1831
R1827
C1843
R1830
R1853
R1829
R1828
C1844
C1854
C1853
R1840
R1839
C1845
R1835
C1846
R1834
R1837
R1836
C1849
R1818
C1863
C1858
C1870
C1851
R1838
C1829
C1832
R1804
R1899
R1898
R1841
R1854
R1855
R1901
R1902
Page 16
SANYO Electric Co., Ltd.
Osaka, Japan
May / '06 BB Printed in Japan
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