Sony BDP-BX58 Service Manual page 56

4-20. MB- 139 BOARD (CXD9998G-AB/AC/CB/CC) SCHEMATIC DIAGRAM (15 /1 7)
- Ref. No.: MB-139 board; 10,000 series
1
2
A
To FAN CN1503
2P
B
GND
FAN_OUT
C
D
E
F
G
H
I
J
3 4 5 6
R1514
XX
JL1509
1
JL1507
2
IC1501
PQ200WNA1ZPH
1 2 3
R1504
1k
C1504
C1501
1
1
16V
16V
B
B
1608
1608
• See page 5-4 for printed wiring board.
7 8 9
4 5
R1507
3.3k
R1525
1.1k
R1508
390
DRC5114E0L
R1509
1k
R1510
1.2k
Q1501
RT3N11M-TP-1
4-20
BDP-BX58/S480/S483/S580
10 11 12
13
FAN_DET1
UNSW12V
FAN_CONT0
Q1502 FAN_CONT3
FAN_CONT1
FAN_CONT2
GND
14
DC FAN
MB-139