IEI Integration WAFER-LX v1.0 - Manual (Page 121)

WAFER-LX
ON/OFF switch connector (power button). And connect the power cable from
20-pin ATX power supply to the CN1 4P and the CN2 SBVCC ATX feature
connectors. The connection can be done using IEI’s adapter (ATX-to-4P)
cable.
Figure -2 ATX Power Adapter Cable
Step 4. Connect CN13 to a power button switch.
Step 5. To turn on the system press the button once. To turn off the power supply press
the ATX power switch button for about 4 seconds.
2. Using AT Power Supply
The connection to an AT power supply is as simple as connecting a 4P power connector
to CN1. Power on or off is controlled by the power switch on the AT power supply. Let
the jumper caps stay on JP1 and CN2.
B-3 B-3