Yamaha RX-V557 Service Manual page 71

A B
1
PRINTED CIRCUIT BOARD (Foil side)
SUBTRANS (1) P.C.B. (Side A)
2
MAIN(2)
(CB121)
S10
PRY
E
PDET
+5M
3
/RES
4
SUBTRANS (1) P.C.B. (Side B) Lead Free Solder Used
5
6
7
C D E
HTR-5850
7 1
8 14
F G
MONITOR OUT
OUT
SUBTRANS (3) P.C.B. (Side A)
SUBTRANS (10)
(CB445)
Y
C
CIN
VIN
VE
SUBTRANS (3) P.C.B. (Side B) Lead Free Solder Used
8 1
9 16
4 1
5 8
H I
RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
S VIDEO
DTV/
VCR DVD
CBL
IN
SUBTRANS (2)
(CB462)
1 9 1 9
+12
+5
-5
VSEL
MON
VIA
VIB
/VR1
SVIDO
VSY
YCSEP
4 1
5 8
8 1
9 16
7 1
8 14
J
• Semiconductor Location
Ref. No. Location
D401 B7
D402 B7
D403 B7
D404 C7
D405 C7
D406 C7
D407 B7
D408 C4
D409 B7
D410 B3
D411 B7
D412 D7
D413 D7
D601 H7
D602 H7
D603 H7
D604 H7
D606 H7
D607 G7
D608 G7
D609 G7
D610 H7
IC401 B4
IC402 C4
IC403 B4
IC601 G2
IC602 H2
IC603 F5
IC606 H6
IC607 H6
IC608 F5
IC609 H7
Q401 B4
Q402 B7
Q403 B4
Q404 D4
Q601 G2
Q602 G2
Q603 G2
Q604 F2
Q605 G3
Q606 G3
Q607 G3
Q608 G3
Q610 F3
Q611 F3
Q612 F3
Q613 H4
Q614 G4
Q615 G4
71