1-10
Chapter 1
Motherboard Description
Important:
Before you switch on your power supply, please make sure:
Memory Module installing is OK.
Power supply setting is OK.
AGP card for 2X, 4X or 8X device is OK.
Pin ATX2 Signal
Pin ATX2 Signal
1
3.3V
11
3.3V
2
3.3V
12
-12V
3
GND
13
GND
4
5V
14
PS-ON
5
GND
15
GND
6
5V
16
GND
7
GND
17
GND
8
PW-OK
18
-5V
9
5V_SB
19
5V
10
12V
20
5V
PinATX1 Signal
PinATX1 Signal
1
GND
2
GND
3
+12V
4
+12V
2
3
1
4
11
10
20
1