Yamaha RX-V557 Service Manual page 73

A B
1
PRINTED CIRCUIT BOARD (Foil side)
SUBTRANS (6) P.C.B.
DVD
(Side A)
2
SUBTRANS (2)
(CB461)
9
VE
AUX-V
+12V
VSEL
MON
VIA
VIB
3
1
/VR
SUBTRANS (6) P.C.B. (Side B) Lead Free Solder Used
4
5
SUBTRANS (9) P.C.B.
(Side A)
6
7
C D
HTR-5850
VIDEO
DTV/
MONITOR OUT
VCR
CBL
IN OUT
SUBTRANS (7) SUBTRANS (10) P.C.B. (Side A)
(CB751)
CONVERSION
(CB705)
Y
C
CIN
VIN
VG
FUNCTION
(CB301)
E F G
SUBTRANS (7) P.C.B. (Side A)
DVD
SUBTRANS (7) P.C.B. (Side B) Lead Free Solder Used
SUBTRANS (3)
(CB602)
Y
C
CIN
VIN
VE
H I
RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
AUDIO OUTPUT
DTV/ SUB
VCR
CBL WOOFER
IN OUT
SUBTRANS (9)
(CB442)
J
• Semiconductor Location
Ref. No. Location
IC901 B3
Q901 C3
Q902 D3
Q903 C3
Q904 C3
73