JVC KD-G140J Service Manual page 39

Q Q
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Standard schematic diagrams
Main section (except European version)
R203
SW5V
R202
Q201
SW2
R204
R205
R103
R102
CN101
Q101
Q302
GND
FEED-
R105 VF2
R104
FEED+
Q301
VCC
VT2
SW2
SP+ VT1
SP- SW1
VF1
D101
REST
R101
VR
SP-
R201
D201 LD
SP+
SW1 FOCUS-
REST
VREF
GND
FOCUS+
MD
TRK+
TRK-
FEED+
LOAD-
FEED-
SW5V
LOAD+
LOAD-
LOAD+
T E
L 1 3 9 4 2 2 9 6 5 1 3
VR001
CN701
QGZ1601J1-15
AUX_R
C163
AUX_G
0.0047
GND
C183
AUX_L 0.0047
ACC5V
10V
REMOTE
ENC2
ENC1
LCDCLK
LCDCE
LCDDA
KEY0
KEY1
KEY2
w w w
.
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J1
QNB0190-001
Q501 R511
2SA1705/ST/-T 10
R512
CN501 10
QGB2027MD-26
FEED- R517
68K
VF2
R514
FEED+ 5.1K
VT2
SW2
VT1
SW1
VF1
IC501
R518 PSW
!
150 LA6565-X
SP-
LD
SP+
FOCUS-
FOCUS+
MD
TRK+
TRK-
LOAD-
LOAD+
L531
Q531
R541
4.7u
2SA1365/F/-X 10
LD
C543
100/16
VREF
MS
ARF
R542
100
FOO
R544
TRO C565
0.1
6.8K
R545
FMO 100
R546
DMO
!
C559 100
22/16
C564
0.1
IC701
C556
22/16
JCV8016-253
R751
SUB_REQ
R548
PSW 1K
47K
SW1
SW2
R752
/HOLD
1K
/STBO
/RST
R756
R755 1K
C756 47K
0.01
RST
C568 R757
47/6.3 47K AM1
VDD
VSS
R553
220
X551
QAX0929-001Z
x a o
y
i
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8
IC1
!
C20 TEF6601T/V2-X
2P
R3
82
C2
7P
L8 C1 L2
4.7u 0.001
1.8u
L1 C3
0.47u 0.001
L4
C5 QQR1813-001
L3
15P
QQR1773-001
C15
0.1
C583
R581 R582
QTE1H56-225Z R583 R585
820 8.2K 0 0
OUTR
R584 C584
5.6K 150P
AUX_R
AUX_G
AUX_L
R594 C594 R588
10
5.6K 150P
OUTL
R593 R595
R591 R592 0 0
820 8.2K Q C593 Q
QTE1H56-225Z
3 7 6 3
Q781
RT1P141C-X
C531
D781
47p
1SS355W-X
Q783
R534 RT1P141C-X
47K
R533
D783 Q782
15K
MC2836-X RT1P141C-X
R741
270 C741
SDA
0.1
R742
270
SCL
QAX0667-001Z
R532 X701
L701
330K
4.7u
R531
0
DRV_MUTE
R775 1K REV
C703
R774 1K FWD 27P
!
DIM
R709
10M
C704 R705
ANT
8P 0
R783 1K LCDCE TEST
R735 10K
C705 KEY2
R784 1K LCDCLK 18P
R733 10K
KEY1
R785 1K LCDDA
R731
C706 10K KEY0
R704 47K R706
18P
47K
/RST
R702 47K
X702
QAX0401-001
RESET
/STBO
SUB_REQ
C757 0.1
R739
/HOLD
47K SUB_CS
R782 47K
PS1
SUB_RX R724
SUB_SCLK REMOTE
SUB_TX
4.7K
SUB_TXD PS2
SUB_RXD
VOL_M
ENC1 R710 M_CONT
10K
ENC2 R712 TELM
10K
R773 1K
SUB_CS
R770 4.7K
R772 4.7K
R753 4.7K
IC703
S-80827CNMC-W
R754 4.7K
L702
4.7u
u 1 6 3
/STBO
.
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2 4
9 9 8
RLO RL
R341 R342
820 100
C341
100P
D341
MC2836-X
R6 100 SDA
L_MUTE
R7 100
SCL
C342 C351
100P
0.022
R351 Q352 R352
820 100 RR
RT3X99M-W
RRO
FLO R321 R322 FL
820 100
C321
100P
D321
MC2836-X
L_MUTE
C331
C21
12P 100P
R331
Q332 R332
820 RT3X99M-W 100 FR
FRO
C320 0.01
R172
47K
L7
4.7u R303
47K 10K
R192
C305
IC161 100
FR-
BD3445FS-X
C188
QTE1C57-106Z
C161
FR+
0.47
C181
0.47 C173
CD_R QFV91HJ-474Z
RR-
CD_L
C174
QFV91HJ-474Z
C306
RR+
C164
0.22
C165
0.22
C184
R182 0.22
10K C187 R183 C194
0.47 C171 QFV91HJ-474Z
4.7K
4.7/50
C186 C191
C307
0.47 4.7/50 C193
100
QFV91HJ-474Z
RL+
RLO
C166 R163
0.47
4.7K RRO
RL-
C167
0.47
R162
10K FL+
FL-
1 5 1 5 0 R167 8 9 2 4
100/10
2.2 C168
1SS355W-X
R304
0
Q895
RT1N141C-X
M_CONT
Q891
TELM
RT1N141C-X
D851
CRS03-W
D903
IC901 CRS03-W
!
AN34001A
CN901
QNZ0611-001
CTRL
Q976
ISA1530AC1/R/-X
Q977
RT1N141C-X
m
Q702
RT1P141C-X
c o
Q701
RT1N141C-X
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2
9 9
J321
QNN0802-001
C302
0.47
C304
0.022
C316
0.1
100
C310
QTE1C57-476Z
C381
0.1
C318 C323
22/16 2.2
C303
0.022
C301
0.47
C308
100
9 8 2 9 9
R302
47K
D301
!
IC301
TB2926HQ
Q301
RT6N430C-X
C902
0.1
C901
QEZ0645-228
!
R901
10K
!
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