Yamaha RX-V1200 Service Manual page 65

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A
B
1
I PRINTED CIRCUIT BOARD (Foil side)
MAIN (5) P. C. B.
2
MR
From MAIN (1)
RE
From MAIN (3)
3
From MAIN (3)
LE
From MAIN (1)
ML
From MAIN (1)
4
5
From
MAIN (4)
6
7
C
D
(Lead Type Device)
SUB
WOOFER
MAIN
From POWER (4)
E-82/J-76
E
F
MAIN (6) P. C. B.
U, C, A, B, G, R, T, K models
AC2
+
From MAIN (3)
B
IMPEDANCE
SELECTOR
MAIN
A
AC2
From MAIN (3)
+
MAIN (7) P. C. B.
From
Power
Transformer
G
H
RX-V1200/RX-V1200RDS/HTR-5490/DSP-AX1200/RX-V2200/DSP-AX2200
(Lead Type Device)
AC2L
To MAIN (7)
AC2H
To MAIN (7)
AC2L
To MAIN (7)
AC2H
To MAIN (7)
(Lead Type Device)
To MAIN (6)
U, C, A, B, G, R, T, K models
AC2H
To MAIN (3)
J model
AC2L
To MAIN (6)
U, C, A, B, G, R, T, K models
G
To MAIN (6)
AC2L
To MAIN (6)
U, C, A, B, G, R, T, K models
AC2H
To MAIN (6)
U, C, A, B, G, R, T, K models
To MAIN (3)
J model
AC2L
To MAIN (3)
AC2L
Circuit No.
C38, 47, 89, 90
C57, 61, 64~66, 68
C75~82,
D18
Q40, 43
R122, 123,
R127~129, 132, 189
SW1
W11~14
X: NOT USED
O: USED / APPLICABLE
I
J
• Semiconductor Location
Ref. No.
Location
D25
B3
D26
B3
D29
B2
D30
B3
D35
B3
D37
B3
Q45
B3
Q46
B3
Q48
B5
Q49
B5
RX-V1200/RX-V1200RDS/HTR-5490/DSP-AX1200 RX-V2200/DSP-AX2200
J
U, C R, T, K, A, B, G
J
U, C R, T, A
X
X
O
O
O
O
X
X
O
X
X
O
X
X
O
O
O
O
X
X
O
O
O
O
X
X
O
O
O
O
X
O
O
X
O
O
X
O
O
X
O
O
E-83/J-77

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