Yamaha RX-V557 Service Manual page 61

A B
1
PRINTED CIRCUIT BOARD (Foil side)
OPERATION (2) P.C.B. (Side A)
OPERATION (1)
Power Transformer
(CB803)
2
STANDBY
/ON
3
4
OPERATION (3) P.C.B. (Side A)
OPERATION (1)
(W801)
/HP
MG
HPL
HPL
5 HPR
L
R
6
PHONES
SILENT CINEMA
7
C D E
RX-V557/DSP-AX557
OPERATION (3) P.C.B. (Side B)
Lead Free Solder Used
F G H
OPERATION (5) P.C.B. (Side A)
FUNCTION
(CB306)
R L
AUDIO
VIDEO AUX
OPERATION (5) P.C.B. (Side B) Lead Free Solder Used
I J
RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
• Semiconductor Location
Ref. No. Location
D871 D6
D872 D6
D873 D6
D881 I5
D882 I5
D883 H5
D884 H5
VIDEO
61