JVC KD-G126 Schematic Diagrams

2-6
SHEET 1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
R713
R907
Q782
R742
C703 C704
TCLK
R178
GND
C92
C319
CN901
VDD3.3V
R906
TD0
C352
B301
C719
R905
C901
D301
C351
R729
L701
C341
Q351
C187
R749
C302
C304
C303
C180
R303
D901
IC701
C181
C919
C82
R91
R81
C184
C310
C309
R180
R181
R182
R183
C311
Q341
R751
IC901
C183
R304
C709
D341
R719
Q912
R352
R301
C902
C317
D971
C318
R341
R351
CN701
L901
R753
R302
R342
R343
D903
C721
IC301
R908
C308
C307
C306
R353
C301
D351
C316
C182
Q781
Q301
R721
R722
R720
Q911
R75
R76
R730
R770
R709
R716
J1
TU1
L1
X71
R727
R728
C177
R172
R168
J321
C167
R162
R755
R754
IC703
C707
Q902
Q901
C321
CN702
D711
C717
R734
D712
IC705
S701
R760
C718
R761
C84
C94
ROM.CORR
Q903
R744
R712
Q891
C891
R892
R891
R769
R768
Q702
IC704
Q904
R745
C702
R725
C783
R7
D705
R766
R740
R735
R717
D904
C905
X702
VPP
D781
C909
C320
RESET
R767
R911
R8
R750
X701
R901R903
C312
R732
R1
C910
R748
C83 C93
C75
C1
C2
R752
C916
C904
C720
C908
C971
C903
C3
C8
R736
R723
C705 C706
C313
C701
C782
C781
D782
D713
R912
C314 C315
D704
R710
D706 D707 D708 D709
C711 C712
D701
C708
C178
C305
C710
R902
C907
C713
R971 R972
C906
D905
R763
R737
D702 D703
R724
Q703
C915
R714
R726
R731
R160
C85
C722
R707 R708
R718 R715
D2
D1
R82
C6
C73
R92
C5
C81
C91
C7
IC71
R3
C72
C76
C74
C77 C78
C71
C169
C4
R2
C173
C171
C172
C179
C185
R174
R173
R177 R176
IC171
C186
D71
C174
R167
R166
C175
R164
C164
C163
R163
C162
C161
R191
R190
R4
R5
R6
R757
R756
R758
R759
D710C716
C715
IC702
C911
C168
C165
R733
Q71
C79
Q701
R711
R762
R9R10
D891
R909
R910
C920
D906
10k
680
RT1P141C-X
100
47p 47p
47k
4.7/25
0.022
QNZ0611-001
47k
0
4.7k
2200/16
UDZS3.3B-X
100P
4.7k
4.7u
100P
KTD1304-X
0.01
10k
3.3/50
0.022
0.022
0.47
100
1N5401-F64
MN101C77FSA
0.47
330/6.3
4.7/25
15k
15k
10/16
47/16
100/16
27k
27k
27k
27k
22/16
KTD1304-X
10k
AN80T71
0.47
4.7k
330/6.3
1SS355W-X
10K
RT1N441C-X
1k
1.5k
0.01
1/50
CRS03-W
1/50
820
820
QGZ1601J1-15
QQR0703-001
10k
47K
1k
100
1SS355W-X
0.1
LA4743K
680
0.1
0.1
0.1
100
3.3/50
1SS355W-X
0.1
0.47
RT1P141C-X
2SC3928A/QR/-X
100
47k
27k
2SA1530A/QR/-X
12k
2k
4.7k
2.2k
47k
10K
QNB0190-001
QAU0443-001
4.7u
QAX0263-001Z
100
100
4.7/25
39k
47k
QNN0519-001
4.7/25
39k
4.7k
4.7k
BR24L16F-W-X
0.047
RT1N141C-X
2SA1530A/QR/-X
QGA2006F1-02
100P
2.2k
UDZW6.2B-X
NJU7241F33-X
QSW1049-001Z
100
10/16
390
4.7/25
4.7/25
RT1N141C-X
47k
RT1N141C-X
0.1
1K47K
2.2k
2.2k
RT1N141C-X
NJU7241F33-X
2SA1530A/QR/-X
47k
0.1
100k
0.082
1k
UDZW6.2B-X
6.8k
3.3k
1k
1.5k
CRS03-W
220/10
QAX0401-001
CRS03-W
100/10
0.022
0
24k
1k
4.7k
QAX0667-001Z
9.1k4.7k
100P
100
47k
0.01
4.7k
47/6.3
0.1
0.1
4.7k
2.2/50
22/16 100/10
0.1
22/16
0.1
0.1
2.2k
100k
18p 18p
100P
0.1
47/16
220/6.3
UDZW11B-X
1SS355W-X
39k
100P 100P
UDZW6.2B-X
0
UDZW6.2B-X UDZW6.2B-X UDZW6.2B-X UDZW6.2B-X 0.1 0.1
UDZW6.2B-X
0.033
22/16
0.1
0.15
1k
0.01
0.1
2.2K
2.2K
0.1
1k
100k
UDZW6.2B-X UDZW6.2B-X
100k
RT1N141C-X
10/16
5.6k
100k
100
15
0.22
10/16
6.8k 3.3k
47K
47K
1SS355W-X
1SS355W-X
6.8k
0.1
0.01
6.8k
47/6.3
220/10
LC72725NM-X
12
330P
0.01
560p
33p 33p
10/16
4.7/25
0.1
12
0.0047
470p
0.15
4.7/25
100/10
2.2k
4.7k
30k
30k
NJW1192V-X
0.01
0.1
30k 30k
4.7/25
2.2k
0.1
0.0047
4.7k
0.15
470p
100 100
100 100
3.3k
270 270
2.2k
47k
1SS355W-X
47/6.3
0.01
PST9121N-X
0.1
22/16
4.7/25
22k
RT1N141C-X
1/50
RT1N141C-X
0
470
33k68k
MC2836-X
47k
2.7k
0.1
1SS355W-X
SW2
STAT
RF+
FIL_VDD3.3V
SSTOP
PWR
CDON
ENC2
ENC1
LCD_DA
RDSSCL
RDSSDA
LCD_CLK
ST.REM
LCD_CE
ST.REM
CD_L
TEL_IN
TEL_MUTE
TEL_MUTE
PSW
CD_R
LF-
5V_LCD_CE
5V_LCD_DA
5v_LCD_CLK
VDD3.3V
PS2
LCD_CE
LCD_DA
LCD_CLK
RRO
SW1
ACC5V
KEY2
KEY1
ACC.IN
KEY0
SDA
SCL
RR+
NRST
PIC.STBY
CTRL
VDD5V
ILL10V
LR+
PS2
5V_LCD_CE
EXT
MUTE.CONT
RLO
LF+
DETACH
RF-
RR-
LR-
AFS
MCLK
BLKCK
5V_LCD_CLK
5V_LCD_DA
KEY0
KEY1
KEY2
ENC1
ENC2
TU-R
TU-L
MPX
AFS
Q_OUT
MPX
RST_IN
MUTE
MUTE
EPROMCK
FSU
FSU
RDSSCL
CDON
SDA SCL
PWR Q_OUT
RRO
EPROMDA
SCL SDA
SSTOP
RDSSDA
RST_IN
RLO
LF+
MUTE
LR+
LF- LR-
RF-
RR+
RR-
MDATA
DETACH
MLD
LM
MSW
RF+
TO SHEET 2
TO CJ601 (SHEET 3)
Standard schematic diagrams (For KD-G161 and KD-G162)
Main amplifier section

JVC KD-G126 Specifications

General

Brand	JVC
Model	KD-G126
Category	Car Receiver
Language	English