Dell Precision 3930 Rack - Power Supply Unit (PSU)

4 Install the:
a Top cover
5 Follow the procedure in After working inside your computer.
Power supply unit - PSU
Removing power supply unit
1 Follow the procedure in Before working inside your computer.
2 To remove the PSU:
a Press the release latch on the PSU [1].
b Pull the PSU out of the slot and away from the system [2].
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Removing and installing components