Advantech ACP-1320BP, User Manual

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ACP-1320BP User Manual 16
3.3 Replacing the power supply
ACP-1320BP supports a single 1U-high power supply. To change the power supply,
refer to Figure 3.4 and proceed as follows:
1. Un-plug the AC inlet from the power supply of ACP-1320BP.
2. Remove the top cover of ACP-1320BP.
3. Unplug the ATX power connector and +12V power connector from the CPU
card, and the peripheral power connector(s) from the drive disk(s).
4. Remove the two screws, which mount the power supply bracket to the chassis,
and the other two screws, which mount the fan bracket on the chassis, then lift
the power supply.
5. Place a new power supply into the chassis and fasten it with the four screws.
6. Plug the ATX power connector and +12V power connector to the CPU card, and
the peripheral power connector(s) to the proper drive disks.
7. Return the cover of ACP-1320BP and plug in the AC inlet.
Figure 3.4 Changing the power supply