Standard Schematic Diagrams - JVC KS-FX832R Service Manual

Q Q
3 7 6 3 1 5 1 5 0

Standard schematic diagrams

Main amp section
TU1
5
J1
QNB0100-001
L1
4.7u
R34 1k
R44 1k
R33 R43
1k 10k
R32 C32 R42 C42
C2
3.9K 1k
0.056 2.2/50
Q2
C31 C41
2SA1037AK/RS/-X
0.012 0.001
4
2SC2412K/R/-X
2SC3661-X
R3
Q32 Q42 R2 4.7k 47k
Q31 Q41
Q1
DTC114EKA-X
C1
100/16
T E
L 1 3 9 4 2 2 9 6 5 1 3
STANDBY
TAPEIN
MODE
C77
SUBMO+
47/16
SUBMO-
C76 0.01
3
C75
47p
REEL
MSOUT
C74
DOLBY 82p IC71
R750
SAA6579T-X
F/R
47K
FF/REW
MOTOR
SLR-56MC3F
CP401
R752
QGB1214J1-18S
510 D712
R706 10K
REMOCON
R59
R705 10K ENC1
R704 10K ENC2
Q52
LCDCE 470
LCDDA
LCDCK
2SC2412K/R/-X
R703 0R0 KEY2
R702 0R0 KEY1
R701 0R0 KEY0
R744
10K
2
DIMOUT
R806
R807
100k
R808
100k
R809
100
w w w
CH.R
330k
R810 IC801
HD74HC126FP-X
1
CH.L
.
J801
QNZ0095-001
A
C5 1/50 10K R81
C6 1/50 10K R82 TU.R
C7 TU.L
0.1/50
Q9 Q8
2SC2412K/R/-X
2SA1037AK/RS/-X
Q3
47p
C164
R162
1/50
0R0
TAPE.L
Q5
IC161
TEA6320T-X
R161
C163
0R0
1/50
TAPE.R
C162 1/50
TU.R
C161 2.2/50
CH.R
C72
560P
C73
R751
2.2/50
47K
R71 2.2k
TAPE.L
TAPE.R
C54
0.1
Q51
C52
0.01
Q53
C709
0.1
EC1
R731
EC2
10k DIMOUT
UPD178018AGC603
REMOCON
C708 0.1
C707 X701 R730 390
27P
QAX0406-002Z
C706
27P
10k JBUSSI
0.1
C705 R729
MTZJ5.6B-T2
D711 47K
JBUSSO
R749
JBUSIO
S703 QSQ1A11-V06Z 100
KEY0 R728 4.7k
KEY1 R727 4.7k R718 10k
R719 10k
KEY2 C704 100/6.3 R726 4.7k R720 10k
JBUSSCK
R721 10k
R722 10k
R723 4.7k
x a o
LCDCE R724 4.7k
R803 y
LCDDA R725 4.7k
100
LCDCK
i
B C
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8
RR
RL
FR
FL
C181 4.7/50 FL
C183 4.7/50 RL
270
SDA
R173
PCNT
DIMIN
R172 270
SCL 9V
C184 4.7/50
TU.R
C182 4.7/50
TU.L
R166
2.2K
Q Q MUTE
D161
3 7 6 3
R169 220K
1SS355-X
220K
LMETER B903
R170 1SS355-X
0R0
D162
12K
R978
Q977
2SA1037AK/RS/-X
POWER
ACCDET
9V
10V
PCNT
4.7K R707
2SA1706/ST/-T
R708
4.7K
Q904
STAGE0
SD/ST
47K
R711
FMEO
AMEO
IC701
R712
C703
C702
47K FMOSC
0.1
220/10
C701
TELMUTE
0.001
R713
SEEK/STOP
10k FM/AM
MONO
AFCK
SK/ST
LMETER
C243
R243
D242 0.047
12k
1SS355-X
u 1 6 3
C241
Q841 1/50
R841
1k
.
D E
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2 4
9 9 8
C321
0.22
C322
R301 0.22
27K
C308 2.2/50
C309
R302
2.2/50
27K
C318
R311 27K 2.2/50
R312
27K
2.2/50
C319 47k
R881
D353
1SS355-X
R353 D343
1SS355-X R343
2.2K
1SS355-X
2.2k
1SS355-X R323
R333
D333 2.2K
2.2k
D323
2SD1048/6-7/-X
2SD1048/6-7/-X
R782
47K
Q781
DTA114EKA-X
Q784
DTC114EKA-X
1 5 1 5 0 8 9 2 4
D783
1SS355-X
IC901
HA13164
0R0
B904
1SS355-X
D902
D903
1SS355-X
Q902
CRS03-W
D982
R905
10k
Q901
Q903
m
TUNER SIGNAL
c o
CASSETTE SIGNAL
FRONT SIGNAL
REAR SIGNAL
F
KS-FX832R
2
9 9
LA4743K
IC301
R882
4.7K
0.047
C904
2200/16
C903
1N5401-TU-15
D901
9 8 2 9 9
QMFZ047-100-T
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
G
2-3