Standard Schematic Diagrams - JVC KD-G631E Service Manual

Standard schematic diagrams

Main section (for Europe version)
!
TU1
J1
QNB0190-001
R5 NI R7
L1 NI
4.7u
C10 C9 C11 C12
NI 5p NI NI
FSU
R74
100
!
CD_8V
CD-USB.R
9V
CD-USB.L
VDD_5V
USB-RST
USB_CON
I2C-CLK
I2C-DATA
I2C-REQ
USB-DET
SW1
SW2
PSW
NPWDOWN
MSW
LM
NRST
IRQ
STAT
MLD
MDATA
MCLK
D5V
CN701
QGZ1601J1-12
VOL1
VOL2
REMOCON
LCDCL
LCDCE
LCDDA
ACC5V
KEY0
KEY1
KEY2
R806 1K BUS-I/O
R805 0 BUSINT
CH.R
R803
BUSSCK
CH.L
R801
33K /BUS-I/O
1K
R804
18K
J801
QNZ0095-001 R802
100K
R807 R810 3.9K
100K
R813 1K
C802 R808
100
JBUS-SI/SO
R814
NI R819 100
100k
C801
IC801
R811
0.047
6.8K
JBUS-SCK
74AHCT126PW-X
CN702
QGA2001C1-02
R92
C91
R91 6.8K
15K
1/50
R81 15K R82
C81 1/50 6.8K
R17
R15
0
1k
SSTOP TUSDA TUSCL Q-OUT
RDSDA RDSCL
R24
IC161
NI
AFS TDA7419N-X
R72
2.2K
R71
2.2K
C164 C174
X71
QAX0263-001Z
0.47
0.47
PCN
C716 NI
R729 100K
R730
100K
R731 100K
R763 82K
R764 82K
R736
LCDDA 2.2K
LCDCE R737 2.2K
2.2K
LCDCL R738
VOL_SDA R739 100
SUB-MUTE
VOL_CLK R741 100
R742 100
TUSDA
100
RDSDA R743
TUSCL R744 100
STEERING
100K
R746
270
RDSCL R745
REMOCON R747 10K
C708
0.1 R748 1K
FSU R750 100
R727 1.2k
Q-OUT R751 100
MUTE R728 0
ANT
KEY0 R752 4.7K
KEY1 R753 4.7K
KEY2 R754 4.7K
R755 4.7k
R756 4.7k
R757 4.7k
C717
0.1
!
IC701
R704 100K
BUSSI C722
4.7/25
R703 100K
C701
BUSSO
NI
STEERING
R713 R715
NI NI
C702
NI
R711
NI
R708
100K C718
0.1
X701
QAX0667-001Z
J321
QNN0802-001
C341 C321
NI
NI
R352 820
820
R342
Q351
RT6N430C-X
R323 100
R322
820
Q321
RT6N430C-X
Q341
RT6N430C-X
Q331
RT6N430C-X
R332
R324
0
R765 L701
IC771
15K 4.7u
S-24CS16A0I-G-X
C707
100/10
C771
C706
0.047
0.01
MUTE
DOMMUTE
R725 100
SSTOP
AFS
R724
C781
10k
100/6.3
R723
10K
NPWDOWN
R722
NRST
ANT
100
MLD
C705
C721
0.01
0.1
MCLK
STAT
TELMUTE
MDATA
R721
1K BUSSCK
R720 1K
BUSSI
R719 1K
BUSSO Q891
RT1N141C-X
IRQ
R718
1K BUSINT
R717 1K
/BUS-I/O
R716 1K DOMMUTE
BUS-I/O
DIMIN
DIMOUT
3.3V
1.8V
L702
4.7u
C719
R774
100/10
47k
D712
1SS355W-X
2-2
R383
47k
R387
47k
R363
47k
R367
IC931
820 47k
BA05CC0WT-V5
C786
NI
Q785
RT1P141C-X
C785
100/6.3
C301
QFV91HJ-474Z
R301
RROUT
1k
R302
RFOUT
1k
C302 C304
QFV91HJ-474Z
C303 100p
100p
C313
100p
C314
100p
C312
R312
QFV91HJ-474Z
1k
R311
C311 1k
QFV91HJ-474Z
R305
D785 1SS355W-X 1K
R308
R781 R783 270
47K 10K
Q301
RT1N141C-X
Q976
Q784
D782 RT1N141C-X
RT1P141C-X
1SS355W-X
Q977 R977
2SA1530A/QR/-X 12k
R782
0
C783
R976
27k !
NI
IC901
AN34001A
!
D971
CRS03-W
R901
1k
R884
12K
Q882
RT1P141C-X
QNZ0611-001
CRS03-W
Q881
R891 RT1N141C-X
1k
R851
R882
C892
4.7K
0.1
C891
0.1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
!
IC301
C307
TB2904HQ
47/16
C325
FR-
0.0047
FR+
C320
0.022
C324
RR- C990 NI
0.0047
RR+
C317
2.2/50
R303 1.2k
R304 1.2k
R314 1.2k
R313 C318 2.2/50
1.2k
RL+ C310
C323 NI
0.0047
RL-
C319
0.022
FL+
C322 C315
0.0047
2.2/50
FL-
C308
NI
CRS03-W
D991 C961
NI
D992 CRS03-W
C962
NI
D993 CRS03-W
C963
NI
D994 CRS03-W
C964
NI
D995 CRS03-W
C965
NI
D996 CRS03-W
C966
NI
D997 CRS03-W
C967
D998 NI
CRS03-W
C968
NI
CN901
!
QMFZ047-150-T