10
Connecting the Power Supply
The VIA NAB-7500 mainboard supports a conventional ATX power
supply for the power system. Before inserting the power supply
connector, always make sure that all components are installed correctly
to ensure that no damage will be caused.
ATX 20-Pin Power Connector
To connect the power supply, make sure the power plug is inserted in
the proper orientation and the pins are aligned. Then push down the
plug firmly into the connector.
Pin Signal
Pin Signal
1 +3.3V
11 +3.3V
2 +3.3V
12 -12V
3 GND
13 GND
4 +5V
14 Power
Supply
On
5 GND
15 GND
6 +5V
16 GND
7 GND
17 GND
8 Power
Good 18 -5V
9 +5V
Standby 19 +5V
10 +12V
20 +5V
Summary of Contents for NAB-7500
Page 1: ...User s Manual NAB 7500 Version 1 01 December 17 2007...
Page 12: ...4 Mainboard Layout...
Page 13: ...5 Back Panel Layout...
Page 37: ...29 IDE Drives IDE Channel 0 Master IDE Channel 0 Slave...
Page 45: ...37 Network Boot Priority This is for setting the boot order of the connected networks...
