Sony BDP-BX37 Service Manual page 58

4-17. MB-134 BOARD (FE_POWER/SF/SATA) SCHEMATIC DIAGRAM (13/15)
- Ref. No.: MB-134 board; 10,000 series -
3
1 2
A
POWER (12V;5V)
B
C
D
POWER (3.3V;1.2V);
MOTOR DRIVER (SA)
E
F
G
H
1.4
1.4
1.4
1.4
1.4
1.4
I
1.4
J
4
5 6
12
12
5
5
5
5
5
5
5
12
12
12
5
5 5
• See page 5-4 for printed wiring board.
10
7 8 9
3.3
3.3
1.2
1.2
1.2
4-17
BDP-BX37/S270/S370/S373/S470
11
12 13 14
TO B/E