Power Supply And Aux Power Headers - Sony VAIO VAIO Digital Studio System Reference Manual

Power Supply and Aux Power Headers

The power supply header on the system board connects to the power
supply header labelled P1.
Power Supply header
Pin Signal Name
1 +3.3 V
2 +3.3 V
3 Ground
4 +5 V
5 Ground
6 +5 V
7 Ground
8 PWRGD (Power Good)
9 +5 VSB
10 +12 V
11 +3.3 V
12 -12 V
13 Ground
14 PS-ON# (power supply remote on/off control)
15 Ground
16 Ground
System Board
2 4
1 3
10 20
1 11
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