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Using at power supply, Wafer-lx – IEI Integration WAFER-LX v1.0 User Manual

Page 121

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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