JVC KD-S52 Service Manual page 36

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Standard schematic diagrams
Main amplifier section
J1
QNB0100-002
QAX0616-001Z
X31
C36
7P
C35
10P
RA30
2.2K
PLLCE
PLLDA
PLLCL
PLLDI
R32
6.2k
SW5V
CD.L
CD.R
TE
L 13942296513
CDMUTE
CDREQ
CDRESET
B.DET
P.DET
SI/SO
SCK
R904
220
CN701
QNZ0605-001
DIMOUT
REMOCON
ACC5V
10V
ENC1
ENC2
LCDCE
LCDDA
LCDCL
KEY2
KEY1
KEY0
AUX.R
AUX.GND
AUX.L
CH.R
CH.L
J801
QNZ0095-001
www
2-3
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TU1
QAU0312-002
L1
4.7u
C29 C39
120P
0.001
C9
22/16
R38 R39
100 0
R11
C38
10k
IC31
1000P
TB2118F-X
Q6
2SA1365/F/-X
R6
47k
C46 0.01
C49
C47 0.01
0.001
C24
R43 R44
0.001
470 220
C50
C32 Q7
47P 100P
RT1N141C-X
C52
4700P
C31 Q31 Q2
100/10 RT1N141C-X 2SC2411K
Q901
2SB1132/QR/-W
Q701 Q702 Q703 Q704
RT1N141C-X RT1N141C-X RT1N141C-X RT1N141C-X RT1N141C-X
D714
SML-310VT/JK/-X
D715
SML-310VT/JK/-X
C730
100P
D716
SML-310VT/JK/-X
100P 100P
R806
10k
R804
22k
R805
100k
R803
R808
100
330
R810
100
x ao
IC801
y
SN74AHC126NS-X
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8
Q1
KTD1304-X
C81
1/50 R81
R91
C91
1/50
Q5
CD.L
2SA1530A/R/-X
CD.R
AUX.R
R5 AUX.GND
47k
AUX.L
CH.L
CH.R
R8 LEVEL
10k
C30 C28
0.01 0.01
Q Q
3 6 7
Q705
PWR
R720 1.2k
R719 0
DIMOUT R709 10k
LN.CTR
VDD
SUB.CTR
C706 0.1
VOLDA R161 2.2k
C723
0.1
VOLCL R162 2.2k
/SUBMUTE 0
R791
LPF1 R792 0
LPF2 R793 0
R768
47k
47k
R767
47k
R760
R759
47k
R770 47k
R769 47k
10K
R714
TEL.OUT
R762
47k
R761
47k
SI/SO
VPP
BUSSO
I/O
IC701
UPD784217AGC322
BUSINT
BUSCLK
SCK
u163
2 9 9 4
IC161
QTE1H55-225Z
TDA7404D-E-X
QTE1H55-225Z
C147
C173
C182
C163
C172 1/50 C181
C162 1/50
C171 1/50
C161 1/50
R163
120k
C165
1/50
C175 1/50
C174
1/50 R158 10K
R159 10K
C179
47/16
C184
0.22
C183
0.22 CRS03-W
D243
C243
R244
12k
R248 0.047
220
C241
R245
1/50
47
Q241
2SC3928A/R/-X
1 3 1 5 0 5 8 2 9
S702
QSW0451-001
VSS
ANT.CNT
m
X1 X701
co
X702
.
QAX0617-001Z QAX0401-001
2 8
9 9
C
R787 R370
C3
RL
10k 1k
0.01
C
0.1
R371
100/16
FL C3
1k
VOLDA
4.7
VOLCL
C
R
FL
RL
R3
RR
FR C3
C
0.
RR
R390
C3
1k
C3
FR
R391
C3
1k
C3
9 4 2 8 9 9
R729
VDD5V
47k
IC771 BR24L16F-W-X
C771
0.047
TD
RD
R731
47k
R730
10k
S701
R732 10k QSW0451-
R734 2.2k
LCDCE
R735 2.2k
LCDCL
R736 2.2k
LCDDA
R737 0
I/O
R738 4.7k
BUSCLK
R739 4.7k
BUSSO
R740 4.7k
SI/SO
R741 10k S
R766
47k
LEVEL
R743 10k
KEY2
R744 10k
KEY1
R745 10k
KEY0
R746 10k
ENC2
4.7k
R
4.7k R
4.7k R
47K
R
47K
R
RESET
S703
QSW1049-001Z
R764
100
D713
UDZS5.6B-X
IC702
IC-PST3433U-X
R757
2.2k
MA111-X