Yamaha RX-V620 Service Manual page 55

A B
PRINTED CIRCUIT BOARD (Foil side)
1
R, T models
POWER ( 1 ) P. C. B.
2
3
AC OUTLETS
4
Semiconductor Location
Ref. No. Location
5 D722 G3
D723 G2
D741 B2/D2
D742 B2
D743 B2/E2
D744 B2/E2
D745 B2/E2
D746 B2/E2
D747 B2
D748 B2
6
C
PRY
PRY
S12
S12
MG
MG
Ref. No. Location Ref. No. Location
IC701 F5 Q741 B2/E2
IC702 F5 Q742 B2
IC703 F5 Q743 B2
IC704 F5 Q744 B2
IC705 E5
D E
U, C, A, B, G, L models
POWER ( 1 ) P. C. B.
PRY
PRY
S12
S12
MG
MG
U, C only
A, B only
AC OUTLETS
66
F G
RX-V620/HTR-5460/RX-V620RDS
POWER ( 2 ) P. C. B.
TO : POWER (3)
AC3
AC3
AC2
E
AC2
FROM : POWER TRANSFORMER
POWER ( 3 ) P. C. B.
FROM : MAIN (6)
TO : POWER (2)
H
W722
BL
–12
+12
–5
+5
+5D
–12
+12
67