SCHEMATIC DIAGRAMS
CD RECEIVER
KD-G814
CD-ROM No.SML200503
Area suffix
UI -------------------------- India
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2005 Victor Company of Japan, Limited.
2-1
2-2
2-5 to 6
No.MA185SCH
2005/3
Safety precaution
!
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
Block diagram
SW1
SW2
REST
SWITCH
LOAD/FEED
MOTOR
SPINDLE
MOTOR
PICK UP
SW1
SW2
REST
LOAD/FEED+
LOAD/FEED-
SPINDLE+
SPINDLE-
FOCUS+
FOCUSTRACKING+
TRACKINGVA,VB,VE,VF
MD,LD
CN601
VA, VB
VE,VF
MD,LD
VREF
REST,SW1,SW2
VREF
LOAD/FEED+
LOAD/FEEDSPINDLE+
SPINDLETRACKING+
TRACKINGFOCUS+
FOCUSVREF
D.SERVO
CD DRIVER
IC601
CD RF
RFGC
RF,FE,TE
RFRP
SEL,TEB
RFDC
IC621
& DSP
FMO
DMO
TRO
FOO
IC681
IC573
X571
CLOCK GEN.
RWSEL,IOP
BUS0 to BUS3
BUCK,CCE
DSPRST
CDON
LD/FE
SCK
IC571
24bit DAC
LRCK
IC501
CPU
VOUTL
VOUTR
DACML
DACMC
DACMD
DATA
BCK
LRCK
MP3 DEC
MP3DA
MP3CK
MP3DA
MP3CK
MP3STB
MP3RST
BUSSO,BUSSI
BUSIO,/BUSIO
BUSSCK
SDOBCK
IC652
IC502
EPROM
IC503
J-BUS BUFF
IC572
CD LPF
CDRESET
B.DET,P.DET
CDMUTE,CDREQ
BUSSI/SO
BUSCLK
CD.L-CH
CD.R-CH
J1
ANT
CN501
CN101
CD RESET
B.DET,P.DET
CDMUTE,CDREQ
BUSSI/SO
BUSCLK
BUSSI/SO
BUSCLK
IC771
EPROM
IC31
PLL
E2PROMDI
E2PROMDO
E2PROMCK
FM/AM OSC
FM VT
AM VT
PLLDI
PLLCL
PLLDA
PLLCE
TU1
FM/AM
TUNER
IC701
CPU
FM/AM
SM,SQ
SD/ST
SEEK
AFCK
MONO
TU.L
TU.R
CD.L
CD.R
CH.L
CH.R
LPF1
LPF2
IC161
E.VOLUME
VOLDA
VOLCL
OUT FL
OUT RL
OUT FR
OUT RR
SWOUT
EACH
BLOCK
SUB OUT
SWITCH
FL
FR
RL
RR
IC301
POWER
IC901
REGULATOR
IC251
AMP
IC271
IC361
IC381
LINE AMP
AMP
FL+, FLFR+, FRRL+, RLRR+, RR-
J321
FRONT
LINE OUT
REAR
LINE OUT
CN901
SPK
BATTERY
CN251
SUB
WOOFER
OUT
LCD1
COM1
to COM10
S1 to S73
IC602
REMOCON
REMOCON
IC601
LCD
DRIVER
S601 to S603
S605 to S617
SD601,SD602
KEY MATRIX
LCDCL
LCDDA
LCDCE
KEY0
KEY1
KEY2
ENC1
ENC2
JS601
ENCODER
CN601
CN702
IC702
RESET
REMOCON
KEY0 to KEY2
LCDCL
LCDDA
LCDCE
ENC1,ENC2
RESET
BUSSO
BUSSI/SO
BUSSCK
BUSINT
SI/SO
EFD-OUT1
EFD-OUT2
EFD-IN1
EFD-IN2
EFD-IN3
IC801
J-BUS
BUFF
IC951
MOTOR
DRIVER
SI/SO
SCK
OUT1
OUT2
CN951
CN952
DOOR
MOTOR
SWITCH
J801
CD
CHANGER
2-1
Standard schematic diagrams
Main amplifier section
TU1
QAU0312-002
L1
4.7
0
22/16
0.047
MA111-X
MA111-X
D1
D2
C12
0.01
C33
47/6.3
0
0
D793
22P
C803
10P
C37
C40
C48
10
R42
10
R31
C841
BZ841
D792
SML-310VT/JK/-X
R805
100k
R804
22K
R803
100
47K
R802
100
R38
1000P
C38
10/16
0.047
0.01
0.047
C42
C43
C41
0.01
C46
0.01
C47
R43
0.047
470
47P
C32
100/10
C31
3.3K
R841
Q841
UN2211-X
1/50
QAN0023-001Z
D791
0.1
C718
HD74HC126FP-X
0
R39
39K
R40
C1
C39
1000P
10K
R41
C44
100P
UN2211-X
C722
0.01
BUZZER
IC801
C2
0.01
C50
Q31
Q701
UN2211-X
P.DET
POWER
0.1
C716
2700P
C45
220/10
R12
C4
FM/AM
C720
C721
0.01
Q702
UN2213-X
B.DET
PS
R806
10k
0.01
C6
10/16
4.7K
R7
0.01
UN2211-X
Q703
UN2211-X
CDRESET
/CDRESET
R711
47K
R712
100
0.047
C801
0.01
C3
C9
Q7
UN2211-X
R44
220
Q704
CDREQ
R780
MA111-X
R810
100
2SB709A/QR/-X
R6
47k
C49
UN2211-X
CDMUTE
/CDREQ
47k
D715
R808
330
R809
R801
47
R9
0.001
Q705
R781
Q6
47k
BUSSI/SOBUSSI/SO
R807
100K
BUSINT
BUSSCK
22k
BUSCLK
47K
Q5
2SB624/4/-X
R4
3.3K
/CDMUTE
BUSSO
I/O
C804
22P
D4
MA152WK-X
VOLDA
VOLCL
D716
DETACH
DIMMER
LCDDA
LCDCE
10V
LCDCL
KEY1
KEY2
ENC2
KEY0
TEMP
ACC5V
To CN601
(SHEET 3)
ENC1
RESET
GND
REMOCON
DIMMER
DETACH
LCDCE
LCDDA
LCDCL
10V
KEY2
KEY1
KEY0
ENC2
ACC5V
TEMP
RESET
ENC1
REMOCON
GND
QNZ0095-001
QAM0556-001
R37
PLLCE
R36
PLLDA
R35
PLLCL
R34
PLLDI
To CN501
QGF1041C3-16W
CN702
J801
J1
7P
X31
C36
TB2118F-X
10P
C35
2.2K
2.2K
2.2K
2.2K
10K
R33
R32
6.2K
0.047
C34
CN101
QGB2027M4-22S
DATA
CDMUTE
CDREQ
CDRESET
B.DET
P.DET
BUSSI/SO
BUSCLK
VDD5V
(SHEET 2)
R793
R794
DIMMER
DETACH
LCDCE
LCDDA
LCDCL
10V
KEY2
KEY1
KEY0
ENC2
ACC5V
TEMP
RESET
ENC1
REMOCON
0.1
C719
EXT
IC31
QAX0616-001Z
CD.L
CD.R
R786
R792
510
510
CH.R
CH.L
47K
R5
SM
0.047
C706
MA111-X
330P
C51
C5
Q1
2SD601A/QR/-X
C11
12
R1
27K
R60
D51
C728
VDD
R719
R763
EFD_IN1
R764
EFD_IN2
R765
EFD_IN3
R775
SUBWMUTE
KICK
LPF1
LPF2
0.1/50
SD/ST
MA111-X
47/6.3
R768
RB160M-30-X
R248
D243
220
0.015
33k
0.22/50
D244
MA8051/M/-X
C245
C244
R247
D169
1/50
1/50
UDZS11B-X
R168
47K
4.7K
R167
0.1
C177
SD/ST
10K
R728
10K
R751
REMOCON
0.047
C708
220K
R170
C176
220p
C166
R166
R165
C167
Q781
UN2111-X
R729
47K
R759
220K
R169
47K
R756
C174
C164
47K
4.7K
47K
220p
0.1
MA111-X
MA152WK-X
2.2/50
2.2/50
IC771
270
R771
0.01
C709
D712
TU.R
C168
0.01
D781
C781
270
R772
R743
R744
R745
R752
TEMP
TU.L
C169
C179
0.01
0.01
C782
MA111-X
47/6.3
BR24L16F-W-X
C771
R732
R733
R734
R735
R736
R737
R738
R739
R740
R746
R750
R741
R791
10K
10K
10K
0
IC702
IC-PST3433U-X
IC161
BD3807K
C178
0.01
0.082
TD
10k
2.2K
2.2K
2.2K
4.7K
4.7K
4.7K
10K
10K
10K
47K
0.047
10K
0
RD
R747
R748
R749
C707
R716
R715
BUZZER
LCDCE
LCDCL
LCDDA
BUSSCK
BUSSO
BUSSI/SO
ENC2
ENC1
LEVEL
KEY2
KEY1
KEY0
C710
47/6.3
LEVEL
C180
10/16
0.012
C184
2.2K
R161
VOLDA
2.2K
R162
VOLCL
R163
33K
C181
100/16
C182
0.1
R164
0
L701
4.7
0.047
47K
47K
I/O
SM
4.7K
4.7K
4.7K
PS
R757
2.2K
Q976
Q891
UN2211-X
2SB709A/QR/-X
UN2211-X
R892
1/50
FM/AM
IC701
820
C703
5.6K
SEEK/STP
IFC_CONT
10K
R723
47k
X702
27P
C702
0.01
C82
R82
10K
R725
/CDREQ
R701
22P
27P
C701
QAX0401-001
C163
C173
BUSINT
1/50
CD.L
CD.R
C175
CH.L
C165
CH.R
UDZS11B-X
D165
D175
MONO
10K
R726
X1
47K
R753
1/50
C81 R81
C91
0.022
0.022
0.01
0.01
C85
C94
C95
C84
R2
47K
SEEK/STP
POWER
47K
R758
R773
220K
R774
220K
0
10K
10K
10K
220K
47K
R714
10K
VPP
R760
47K
1/50
VSS
1K
R721
/CDRESET
IFC_CONT
10K
R722
/CDMUTE
R91
R8
EFD_OUT2
EFD_OUT1
0
0
R761
R762
10M
R755
0.1
C705
1.8K
1.8K
5.6K
R92
10K
Q8
UN2211-X
PLLDI
PLLCL
UPD784217AGC328
QAX0617-001Z
PLLDA
X701
C704
0.01
C92
MONO
PLLCE
R754
8P
MA111-X
D242
47K
0.047
1k
R246
Q977
C243
R245
47
C255
47/16
C256
0.01
C274
0.027
C275
0.027
Q273
UN2211-X
LPF1
LPF2
MA111-X
SUBWMUTE
EFD_OUT1
EFD_OUT2
KICK
R976
1K
R891
C891
R244
Q241
2SD601A/R/-X
C242
22/16
C253
10/10
C276
0.033
D273
Q274
UN2111-X
D951
Q951
UN2211-X
R977
27K
D891
MA152WA-X
0.1
12k
R276
R275
R274
UN2211-X
R243
180k
C241
1/50
22k
R242
R370
1K
R371
1K
R390
1K
R391
1K
R253
100K
1M
1M
47K
Q272
UN2211-X
1K
MA8039/H/-X
R951
12K
C909
220/10
R881
Q881
47k
R241
100K
100K
R366
100K
100K
R386
R279
47K
IC271
CD4066BPW-X
C279
47/16
HA13164A
D902
MA111-X
C912
C908
220/10
47k
C881
22/16
TB2906HQ
IC301
RL
FL
RR
FR
R362
22K
C362
0.1
IC361
4.7/25
C365
47/6.3
C363
4.7/25
C361
0.1
C364
R367
R363
22K
R382
22K
0.1
C382
R387
C381
4.7/25
C383
47/16
C385
4.7/25
C384
0.1
22K
R383
D271
MA111-X
0
R255
0.0056
C277
1M 1M
R278 R277
R257
C278
0.012
5.6K
D272
MA111-X
IC901
R271
2.2K
KTD1304-X
C951
220/10
IC381
R256
100K
R259
10K
R280
Q271
10K
R361
C370
NJM2160BV-X
C371
R365
R381
C392
NJM2160BV-X
C391
R385
C252
10/10
C254
0.082
R258
15K
C261
2.2/50
0.0015
0.0015
33K
33K
0.0015
0.0015
R252
33K
100/10
C369
C368
1/50
R368
47K
C366
100/10
R389
47K
C388
1/50
C389
100/10
C387
1/50
R388
47K
C386
R369
100/10
100K
R260
47K
R272
100
R273
100
IC951
BA6956AN
2.2/50
C262
C272
D782
MA111-X
IC251
100P
100P
C273
47K
C367
1/16
KTD1304-X
NJM4565M-WE
33K
47K
R251
C251
820
R261
R311
51K
0.47
C311
C312
0.47
R312
51K
51K
R301
R302
51K
820
R342
R332
820
R341
2.2k
R331
2.2k
R351
2.2k
MA111-X
MA111-X
R321
2.2k
D321
D322
R352
R322
10K
R785
R787
10K
Q782
D784
MA8110/M/-X
C902
2.2/50
0.047
C322
0.01
C952
R901
1K
C301
0.47
C302
0.47
820
820
R783
510
Q784
UN2111-X
C784
100/16
C341
J321
100P
C313
100P
C303
Q331
KTD1304-X
Q351
KTD1304-X
100
R353
0.047
QGA2501C1-03
100P
C314
100P
C304
Q341
Q321
100
R323
CN251
KTD1304-X
KTD1304-X
10K
R306
100
R333
100
R343
4.7/16
C316
D971
RB160M-30-X
C321
100/16
D961
RB160M-30-X
D962
RB160M-30-X
C917
0.33
3300/16
C901
0.1
D972
C971
47/16
C317
C961
C962
C963
C964
C965
C966
C967
C968
QQR1378-002
D901
1N5401-F64
RB160M-30-X
0.022
4.7/50
2.2/50
C318
C315
C326
4700p
C323
4700p
C324
4700p
C325
4700p
470P
470P
470P
470P
470P
470P
470P
470P
L901
R972
R971
2.2K
2.2K
LR-
RR-
RF-
LF-
0.022
C319
C320
RR-
RR+
LR+
RF+
LF-
LR-
RF-
LF+
LF+
LR+
RR+
RF+
CN901
QNZ0611-001
QMFZ047-150-T
Parts are safety assurance parts.
When replacing those parts make
CN951
9.1K
R902
QGA2501F1-02
R903
4.7K
220/10
C907
10/16
D851
RB160M-30-X
47/16
C903
47/16
0.01
C910
C921
QJB005-040909
CN952
EFD_IN1
EFD_IN2
EFD_IN3
0.1
0.1
0.1
0.01
C918
C905
C904
C914
10/16
100/16
C919
22/16
RB160M-30-X
R882
4.7K
47/16
C911
C915
C906
0.01
C851
D852
10K
R851
C852
0.01
sure to use the specified one.
SHEET 1
2-2
CD servo control section
C612
C613
CN601
QGF0527F2-22W
VA
VF
VE
VREF
VB
MD
LD
FOCUSFOCUS+
TRACKING+
TRACKINGSPINDLE+
SPINDLEREST
SW2
SW1
LOAD/FEED+
LOAD/FEED-
CN502
QGF0501F1-08X
RESET
BUSSCK
BOOT
BUSSI
BUSSO
DACML
DACMC
PCM1753-X
47u
L653
C652
BUSIO
/BUSIO
100
R534
-
R599
DACMD
C585
10/6.3
47k
C506
C662
R651
100k
47/6.3
R523
R522
R521
R520
R519
R518
R517
R513
C582 C581
100p
C654
1k
R509
R512
R511
NAX0385-001X
R510
100
0.01
R581
24K
4.7/35
820p820p
C583C584
100p 100p
C586
R582
24K
4.7/35
0.01
MP3RST
47k
47k
1k
X501
22P
C660
DSPRST
CCE
BUCK
BUS0
BUS1
BUS2
BUS3
SW1
CDRESET
C505
B.DET
0.1
C659
100p
C655
0.01
MP3DA
MP3CK
22P
RESET
C661
0.1
100
100
100
100
100
100
100
R515
47k
R514
47k
C504
47k
R508
0.012
C578
47
R574
47
R594
BCK
0.01
CDON
LOAD
LD/FE
1k
100
R532
R533
-
R598
DATA
47
R595
SDO
R657
RWSELSCK
47k
R531
C561
100/6.3
C575
LRCK
2.2k
Q652
UN2211-X
47k
R656
2SB624/4/-X
47k
R530
BUSSO
0.1
0.012
100/6.3
C580
C574
C573
IC652
TC94A34FG-002
Q651
47k
R528
C502
BUSSI
BUSSCK
100/6.3
R524
0.01
47u
L572
C663
L651
47u
C653
R526
C503
100/6.3
R654
CDON
39
SDO
R585
27K
R583
8.2K
R584
8.2K
R586
27K
BCK
DATA
LRCK
L501
47u
C512
100/6.3
C513
0.01
C511
0.1
R561
R568
BUSSO
R563 R562
6.8k 3.9k
C551
BUSSI
BUSIO
/BUSIO
BUSSCK
R554
C587
C589
150P
4.7/35
10k10k
R592R590
C592
47/6.3
IC572
C588
150P
MP3STB
0.01
R569
R570
IC503
1k
1k
R553
18k
33k
C590
4.7/35
C593
47/16
R655
C656
IC504
100k
1k
SN74AHCT126PW-X
R551
100k
NJM4580V-X
47k 47k
R588 R587
-
C599
10k
0.1
NJU7241F33-X
R555
R552
100k
100
R560
100
C591
Q571
UN2111-X
Q572
UN2211-X
C594
8VDET
L502
47u
R565
R566
-
R556
0
R558 R559
100k 0
Parts are safety assurance parts.
47/6.3
C596
1000p
D506
MA111-X
B501
Q502
UN2211-X
-
CD.L
R589
10k
10k
R591
CD.R
CDON
C595
0.047
4.7
R593
100p
0
CD.L
CD.R
9V
R564
-
R557
100k
SCK
DATA
CDMUTE
CDREQ
CDRESET
B.DET
P.DET
BUSSI/SO
BUSCLK
VDD5V
CD8V
CN501
QGB2027L1-22X
To CN101
(SHEET 1)
When replacing those parts make
RFRP
0.1
SEL
2SB1132/QR/-W
Q601
DMO
100
R636
0.01
C621
FOCUS+
FOCUSTRACKING+
TRACKING-
R686
12k
R688
1.8k
FE
RWSEL
C606
47/6.3
56k
R609
TEB
RFDC
82k
R607
R608
820
C604
0.01
FOO
TRO
FMO
VREF
C638
C639
0.01
47/6.3
100
R635
L621
VREF
CDON
TRO
FOO
DMO
C690
10/6.3
C682
4.7/35
C683
0.1
C684
47/16
47u
C622
B681
1SR154-400-X
D682
47/6.3
0
47/16
47/16
47/16
C689
C693
C694
100
100
R630
R631
0.01
C607
TE
C605
0.0068
C637
C636
C632
C631
R634
R633
R632
R624
5.6k
C508
0.01
MP3DA
MP3CK
IOP
IC502
BR24L01AFV-W-X
0.047
0.047
470p
470p
CDON
C616
0
0
0
10/6.3
270
R546
C623
270
R547
Q574
UN2211-X
C630
R629
10k
C627
47p
R549
R550
R548
R525
0.047
C635
R628
R626
C509
R625
Q573
2SB624/4/-X
R579
0.047
C634
0.033
C629
0.01
C626
C625
Q501
UN2111-X
R539
R541
R542
R543
R544
R545
0.01
4.7k
4.7k
8.2k
100k
NAD0028-103X
0.01
C510
TH501
2.2k
0.047
C633
0.033
0.01
1.5M
470k
47k
100
R578
RFDC
RFRP
47k
P.DET
R516
R540
47k
10k
100
100
10k
0.1
C577
IC573
-
L573
47k
SEL
TEB
RFGC
TE
FE
RF
0.0027
0.015
C624
15k
R627
8VDET
1k
TMP91CW12AF5VD9
BOOT
SN74AHCU04PW-X
100
R577
1000p
C597
C628
47/6.3
C514
0.001
IC501
BUSSCK
1000p
C598
IC571
47
R668
R572
1K
R575
2.2M
1K
R573
X571
27P
27P
C571
C572
47u
L652
1k
1k
1k
0.01
C501
R501
R502
R503
CDREQ
CDON
NAX0375-001X
C665
0.1
IC651
100
R537
100
100
R504
R505
MP3STB
MP3RST
CDMUTE
R576
C667
C666
R675
C664
C668
C669
NJU7772F15-X
DACMD
DACMC
DACML
100
100
R535
R536
47k
R506
SW2
0.01
100p
47/6.3
0.01
C507
0.01
1K
REST
220
2200P
C651
47/6.3
47k
R507
RF
R613
68p
C611
1k
C610
IC601
TA2157FN-X
82k
FMO
8.2k
IOP
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
DSPRST
L623
47u
C687
-
C688
-
15k
0
LOAD
LD/FE
R601
82k
R602
330k
R603
330k
R604
0.01
C601
C602
R616
47/6.3
10k
C614
0.01
L622
47u
C643
0.01
4.7k
4.7k
4.7k
4.7k
10k
R638
R639
R640
R641
R642
IC621
TC94A14FA
0.33
47/6.3
0.01
C645
C646
C644
IC681
BA5830FP-X
VB
VA
VF
VE
MD
0.01
0.01
LD
R615
150
SPINDLE+
SPINDLELOAD/FEED+
LOAD/FEED-
R682
2.2k
R681
6.8k
R683
6.8k
R684
R691
B682
RFGC
R610R611R612R614
10010k2k15k
0.1
C609
C603
22
R606
0.01
47/6.3
C640
C641
47
R621
R622
BCK
Q681
2SB1184/QR/-X
C608
100/6.3
1M
R637
47
47
R623
LRCK
DATA
R690
33k
R689
12k
R685
6.8k
R687
6.8k
5p
22
R605
100p
C642
sure to use the specified one.
SHEET 2
2-3
LCD & Key control section
R601
R602R603R604
820
8201.2k1.8k
R606R607
8201.2k3.9k 2.7k 1.8k 820
S608
R613R614R615
8201.2k1.8k
S616
S607
S602S603S605
R612
820
S615
S613
R611
SD602
NSW0218-001X
820
1.8K
R645
R646
R610
10K
R609 R608 R605
S609S610S611S612
SD601
S617
NSW0218-001X
1.8K
R640
820
R639
LCD1
QLD0348-001
S601
S606
S614
0
R622
820
R624
D601
SML-310LT/MN/-X
560
R625
S4S3S2
D602
D603
1.2K
R626
S6
S5
COM7
COM8
COM9
COM10
SML-310VT/JK/-X
D604
SML-310VT/JK/-X
SML-310VT/JK/-X
820
1.8K
R628
R627
R629
S9S8S7
1.2K
S10
COM6
S12
S11
COM3
COM4
COM5
D605
SML-310VT/JK/-X
D606
SML-310VT/JK/-X
1.2K
560
R631
R630
S13
COM2
S14
COM1
560
R632
S17
S16
S15
S72S2S73
S71
D607
SML-310VT/JK/-X
D608
D610
SML-310VT/JK/-X
560
R633
S20
S19
S18
S70
S69
S68
D609
SML-310VT/JK/-X
SML-310VT/JK/-X
1.2K
1.2K
R634
R635
S24
S23
S22
S21
D611
D613
SML-310VT/JK/-X
D612
SML-310VT/JK/-X
1.2K
560
R637
R636
S27
S26
S25
SML-310VT/JK/-X
D614
SML-310VT/JK/-X
560
R638
S28
1.8K
R641
S30
S29
D616
S33
S32
S31
S67
S66
S65
D617
D618
SML-310VT/JK/-X
1.2K
820
R642
R643
S35
S34
S64
S63
S62
SML-310VT/JK/-X
SML-310VT/JK/-X
560
R644
S36
S61
UN2211-X
S39
S38
S37
S60
S59
R654
SML-A12BC2T-X
Q644
R647
S40
S58
S57
620
D624
D620
D621
560
1.2K
R648
S42S1S43
S44
S41
S56
R653
1.2K
R652
1.2K
R661
0
D622
SML-310VT/JK/-X
D623
SML-310VT/JK/-X
560
1.2K
R650
R649
S45
S46
S47
S48
620
R651
D625
SML-A12BC2T-X
Q645
UN2211-X
SML-310VT/JK/-X
430
R655
SML-310VT/JK/-X
D641
NSPW310BS/BRST/
S49
S50
S51
JS601
QSW0793-001
R666
R667
430
R656
D642
NSPW310BS/BRST/
S52
S53
S54
S55
47K
47K
0.01
C608
Q641
430
R657
2SB624/4/-X
D643
NSPW310BS/BRST/
Q643
UN2211-X
R658
470
1k
R660
R665
0
0.01
C609
R659
CN601
NNZ0098-003X
3.3k
R676
LCDDA
LCDCE
R677
3.3k
3.3k
R678
LCDCL
KEY1
R685
10K
NADOO28-103X
R681
R680
C680
4.7/6.3
KEY2
ENC2
KEY0
TEMP
ACC5V
ENC1
RESET
D691
INH
MA111-X
470
10k
D690
MA8062/M/-X
REMOCON
0
R690
C690
0.047
S690
NSW0206-001X
DIMMER
To CN702
(SHEET 1)
S73
COM9
COM10
ENC2
ENC1
KEY2
KEY1
KEY0
MA111-X
D653
LCDCE
47k
LCDCL
LCDDA
INH
0
R662
R679
150
MA111-X
D656
R668
1k
MA111-X
D654
MA111-X
D657
MA8051/M/-X
D651
C610
4.7/16
MA111-X
D655
MA111-X
D658
R669
220
D650
MA8091/M/-X
390k
R670
4.7/6.3
C601
D652
4.7/6.3
C612
MA111-X
0.1
C611
0.1
C605
0.1
C604
COM8
COM7
COM6
COM5
COM4
COM3
COM2
COM1
PT6578LQ-L
R673R672R671
R674
10k10k10k
10k
0.1
68k
680P
C603
R675
C602
S1
S3
S4
S5
S6S7S8S9S10
IC601
S11
S60
S59
S58
S57
S56
S55
S54
S53
S52
S51
S50
S49
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
S38
S37
S36
S35
S34
S33
S32
S31
S30
S29
S28
S27
S26
S12
S13
S14
S15
S16
S17
S18
S20
S21
S22
S23
S24
S19
S25
IC602
RPM7338-V4
D680
MA8051/M/-X
TH685
S61
S62
S63
S64
S65
S66
S67
S68
S69
S70
S71
S72
2-4
SHEET 3
Printed circuit boards
Main board
Forward side Reverse side
R851
C904
IC301
IC901
C901
D852
C852
CN901
C891
B7
D962
C965
C961
C313
C314
B6
C304
C327
C321
C316
C909
BZ841
C303
B9
C908
C966
C905
R787
C914
D961
Q881
C962
C315
C242
C251
R251
R785
R881
C963
R891
C784
D891
R892
C903
R252
C245
R253
R275
C907
Q702
C317
C841
R276
C279
C881
Q977
C253
R780
C967
R164
C241
C964
C169
C721
Q704
C178
C179
C968
C318
C902
Q891
D782
Q784
CN101
D972
C302
D784
R795
C383
C384
R972
R971
C312
C851
C392
C386
C971
D271
R781
D971
C910
C311
R901
C389
R753
Q705
C722
Q701
L901
D901
C261
R258
C254
R259
C255
C301
C385
R279
C277
D851
C381
R882
R278
C278
C366
C382
R382
R383
R385
R381
IC381
C388
C728
L701
X702
C710
B13
C709
IC702
R801
R806
R809
C801
IC801
R805
R794
R803
R793
C803
R810
D793
C720
C804
Q703
R807
R274
X701
C256
C387
D792
IC271
C705
R776
CN251
C171
IC251
R277
R802
R257
C363
R791
R752
R808
R804
C369
R741
C707
C170
R196
R770
D791
R759
R254
C276
C274
C275
R760
CN161
R714
R706
R255
R740
R739
R738
R737
R256
C172
R769
R750
R715
C364
C371
C262
R768
R716
R733
R771
PP5
C160
J801
R197
C166C167
R166
C168
C161
C362
C368
C719
R704
R705
R388
C365
C177
R165
R772
IC771
R162
IC701
R167
C175
C182
R163
R161
C164
R369
R389
R726
R734
C717
C162
C771
C361
IC161
R746
D169
IC361
R732
R168
C174
R728
R368
R722
R758
R762
R761
R765
R775
R774
R764
R773
R763
R719
R720
C184
C180
R725
PP1
C716
C181
C176
R33
C165
Q341
R341
R170
R721
D716
IC31
R37
CN952
D715
C781
R169
R36
R343
R342
R35
R711
C718
J321
R353
R323
R352
Q351
R351
C31
R1
R32
C34
R34
C50
R43
R44
C49
C163
Q781
IC951
D781
CN702
Q331
R321
R322
R332
Q321
R31
X31
R42
C173
Q8
Q31
C951
C4
R333
R331
C40
C43
C41
C48
C33
C91
R8
C81
R61
C51
R60
D51
R723
R2
C5
C12
R14
B2
CN951
J1
L1
C1
C9
TU1
J1
C2
Q5
C1
R5
C9
D4
R4
C94
C95
C84
C85
C11
Q1
C322
D1
D2
R12
C39
R39
C4
C6
R40
C3
C44
Q6
C43
R6
R7
Q7
R41
C45
C47
C46
R9
C32
C91
C81
R81
R82
C82
TU1
C5
D951
R951
C38
CN951
J321
C342
R38
C31
C40
D322
X31
C37
C42
C35
C33
R91
R92
C92
C173
C163
Q951
C952
IC951
C951
RESET
RD
TD
C165
D321
C36
D165
PP1
CN952
C781
Vpp
C180
C174
R735
C181
C164
C175
R736
R748
J801
C161
D175
R366
R747
C368
R729
R743
C365
PP5
C162
R370
C367
CN161
C172
R371
C361
R362
C370
C708
R365
R361
C252
R363
C262
R367
R751
C183
R198
R749
C171
Q273
C917
CN251
C369
R745
Q271
R280
R744
Q272
R272
C272
R271
C387
C388
C704
X1
X702
R712
R386
C381
C273
R273
R260
R390
R301
C366
R757
C255
C710
R261
R303
X701
C261
R756
R754
R755
C385
R701
D712
C701
R302
R311
D901
C311
C703
C389
L901
C323
C326
C324
C325
R313
R312
C312
C391
C702
R391
R387
R901
C301
C386
R314
R304
C851
C910
Q274
D272
C911
R902
CN101
C302
D244
R247
R241
R242
C383
D273
R243
R244
C243
D242
R903
D243
C902
C279
C784
R786
C318
R246
R248
R792
C317
C907
C241
C912
C315
C881
R783
C903
Q782
C905
C915
C906
C914
Q976
R976
Q241
R245
C242
C245
C841
R841
Q841
Vss
Vdd
CN901
R977
C244
C782
C321
R306
R305
C908
C909
BZ841
D902
C901
B20
B11
B10
B8
C320
IC301
C319
C316
Q301
IC901
C904
2-5
Switch board
Reverse sideForward side
D601
S617
R615
IC602
R631
D616
SD601
R632
JS601
R614
R613
D622
S616
D608
Q644
Q645
R612
R611
D641
D691
D605
D604
D606
S605
D607
D623
S613
S615
Mechanism control board
C580
C576
R564
R566
R565
R579 R578
R524
R539
R506
R527
R529
R544
R543
R504
R505
R535
R526
R528
R530
R507
D643
R536
R537
D642
R690
LCD1
D609
S603
R644
R648
R646
R651
R643
R647
SD602
D620
R603
D618
R602
S602
D617
R601
S690
D610
S612
D611
R609
S614
S611
D612
D613
S610
R607
S609
D614
R605
R606
S608
D603
S601
D602
S607
D621
S606
R645
R652
CP602
R626
R625
D625
R616
R617
R637
R638
R636
R635
TH685
R685
CN601
R608
IC601
R634
R633
R610
R673
R674
C603
C604
C605
R677
R678
R676
C602
R675
D657
D656
D658
D643
D642
R656
R657
R672
R671
D641
D690
C610
D655
R655
C690
D654
Q641
D650
R604
D653
D651
R618
R662
R619
R670
C612
Q646
D652
C601
C611
R660
D624
R679
R663
R661
R668
Q643
R639
R640
R654
R653
CP601
R659
R669
R658
R681
C609
D631
IC602
JS601
R622
R666
R649
R650
R642
R641
R623
R665
R628
R627
R630
R629
C608
R667
C680
R624
R680
D632
D680
Reverse sideForward side
C523
C525
C529
C522
C524
C526
C528
C530
C531
C534
C532
C527
IC572
C587 C588
R583 R584
C675
C676
R675
C664
Q652
R655
C665
C669
TH501
C666
R678
C667
C660
C659
R623
R621
R622
R626
C621
R612
C644
R642
R640
R641
R625
R627
C646
C610
R624
C609
R615
C602
R628
R614
R639
R604
C625
R635
R636
R638
R601
C627
R608
R607
C626
C636
R602
C643
R603
C608
R609
R629
C642
C640
R606
C614
C632
C631
R605
C611
C637
R616
R613
R637
C605
C638
R611
R630
R631
R610
R632
R634
R633
C688
C687
C685 C686
IC681
R691
R689
C681
Q681
R681
R682
R683
R684
C684
C683
D682
B681
C634
C603
C635
C682
RFDC
C633
SEL
C629
C616
TEB
L622
C606
R688
R690
R685R687
R686
L621
D681
C689
C639
VREF
RFRP
C690
R585 R586
C596
C595
RCH
SCK
IC571
R594
R595
R531
C582
R521
R522
C507
C592
C583
R581
R533
R534
C584
R582
IC501
C574
C594
R542
C502
C575
R592
R590
R545
C586
LRCK
9V
BCK
R532
R593
C521
C533
LCH
R587
C590
C589
R589
C591
R591
C598
R572
X571
CN601
R573
Q601
TE
C612
C613
IC601
C604
C571
C572
C615
RWSEL
C623
C624
C628
C601
RFGC
C607
FE
RF
L653
C673
R576
B571
IC573
R575
R668
C663
C622
C630
IC621
C647
C641
BUS0
1
C674
CCE
2
3
IC651
BUCK
C645
L623
C652
L652
C661
C668
C651
R656
C662
R677
C653
Q651
X651
L651
R657
C503
R574
C577
L573
C506
R512
C656
IC652
R511
C578
C514
R515
R514
R577
C585
C655
R651
C654
L572
Q573
Q574
C599
R654
R541
R513
C597
C573
R588
C561
R518
R517
R519
R520
C581
R516
C693
DSEL
X501
C509
Q571
L501
BDET
DATA
REQ
C535
CDMUTE
C593
R502
R503
R540
R548
R523
R554
RESET
Q572
L502
R553
R563
R550
R549
SI/SO
R562
Q502
PDET
B501
VDD
BUSCK
C537
D506
C505
C501
Q501
C536
C538
C512
IC504
C511
C508
R552
R551
R525
C539
C513
R508
C504
C694
C510
CN501
R510
R599
R509
R559
R560
R555
R556
R557
R598
R558
R561
C551
R501
IC503
R568
CN502
R569
IC502
R547
R546
R570
2-6
< MEMO >
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MA185SCH)
Printed in Japan
VPT
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