Sony PCV-RX580 Verweishandbuch

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System Board
49
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
10
1
11
20
1
2
3
4