Sony PCV-L640 - Manuel (Page 67)

System Board 53
Power (ATX PWR) Connector
The ATX PWR connector is a 20-pin Molex-type header connector that
provides power to the system board.
Power connector
Pin # Name Pin # Name
1 +3.3V 11 +3.3V
2 +3.3V 12 -12V
3 GND 13 GND
4 +5V 14 PS-ON# (power supply
remote on/off control)
5 GND 15 GND
6 +5V 16 GND
7 GND 17 GND
8 PWRGD (power good) 18 NC
9 +5VSB 19 +5V
10 +12V 20 +5V
O N
1 2 3 4 5 6
OM04701I.VSD
1
10
11
20
ATX PWR