Mb-139 Board (Main Printed Wiring Board (Side B) - Sony BDP-S485 Service Manual

5-5. MB-139 BOARD (MAIN) PRINTED WIRING BOARD (SIDE B) • See page 2-5 for circuit boards location.
- Ref. No.: MB-139 board; 10,000 series -
: Uses unleaded solder.
F
E
D
C
B
A
1 3
2
There are a few cases that the part isn't mounted in this model is printed on this diagram.
MB-139 BOARD (SIDE B)
4 5
5-5E
MB-139 BOARD (SIDE B)
C-2
D304 IC301 B-3
A-5
D305 IC302 A-2
D306 C-1 IC303 E-2
A-2 IC304 E-4
D307
IC307 A-5
D308 A-1
IC308
C-1
D311 B-3
IC310
B-1
D601 B-4
IC503 E-5
D602 A-3
IC504 A-3
D603 A-3
IC601 B-3
D604 E-5
IC702
E-3
D607 E-5
IC703 E-3
D804 E-2
IC1003 E-2
D-1
D901
IC1203 A-4
D905 E-1
IC1202 A-3
D906 D-1
IC1204 A-3
D907 D-1
IC1381
B-4
IC1401 C-4
IC2401
B-5
Q304 A-1
Q305
A-5
Q701 E-3
Q702 E-3
Q905
E-2
Q906
E-1
Q908 D-1
Q909 E-1
Q911
E-1
Q915 D-1
Q916
D-1
Q917
D-1
6
BDP-S485