Appendix D. Atx Power Supply - ICP Electronics ROCKY-3786EV User Manual

Appendix D. ATX Power Supply

The following notes show how to connect ATX Power Supply to
the backplanes and / or the ISBC card.
A. For backplanes with ATX Connector
Please, disconnect the AC cord of the Power Supply from
1.
the AC source to prevent sudden electric surge to the board.
Please, check the type of the user's CPU board. All CPU
2.
board listed on the next page support ATX power supply but
has two types of power switch connection:
ROCKY-3786EV/EVG(U2)
(through Power Button & GND):
Connect the ATX power button switch to the CN5 (power
button). And connect the power cable from backplane to
CN20 of CPU card.
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