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Yamaha AVR-S80 Service Manual page 46

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A
B
AVR-S80/NX-SW80
1
I AVR-S80 PRINTED CIRCUIT BOARD (Foil side)
VIDEO 1,
MAIN (1) P. C. B.
DVD/CD IN
R
L
(Lead Type Device)
2
SUB (3)
1
30
3
SUB (4)
/ICCS
CSC
CSR
CST
CSINT
AXD_IN
/CSCS
CSPLD
INT938
NC
YSSCLK
/ICD
SMD
SDD
+12
CSY
-12
DGND
4
5D1
CSN
5D2
E
ADL
ADR
E
DAL
DAR
C
E
SW
FL
FR
RL
RC
RR
DSP
5
SUB (3)
6
SUB (3)
7
SUB (1)
46
C
D
VCR
IN, OUT
R
L
15
16
HPG
HPL
HPR
PHONE_DET
E
F
6CH PREOUT
FRONT
REAR
CENTER,
R, T, K models only
L, R
L, R
SUBWOOFER
SYSTEM
CONNECTOR
C
B
A
0
9
8
7
6
5
4
3
2
1
AC5L
AC5N
AC2N
AC2L
AC1N
AC16
AC1L
SUB (4)
G
H
VOLTAGE SELECTOR
(R, T, K models only)
110~
220~
120V
240V
AC Power Cable
MAIN (2) P. C. B.
(Lead Type Device)
I
J
Circuit No.
J
U, C
A, B, G R, T, K
C160
O
X
X
X
J100, J101
O
O
O
X
R20
X
O
O
X
R157
X
O
X
X
SW1
X
X
X
O
W2
X
X
X
O
X: NOT USED
O: USED / APPLICABLE
• Semiconductor Location
Ref. No. Location
D5
D6
D14
E6
D15
G4
D16
G4
D17
G4
D18
E6
D19
F5
D20
F6
IC2
D4
IC3
B2
IC5
E5
IC6
E5
IC7
E6
IC8
E6
IC9
F4
Q3
D6
Q5
H4
Q10
D6
Q11
E6

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