Installing The Power Supply Unit -Psu - Dell OptiPlex 5270 All-in-One Service Manual

Installing the power supply unit -PSU

1. To install the PSU:
a) Align and slide the PSU, in to the slot on the display assembly base [1].
b) Replace the single screw (M3x5) that secures the PSU to the chassis [2].
2. To install the PSU cable:
a) Connect the power supply cable to the socket on the system board [1].
b) Route back the power supply cables through the retention clips in the I/O bracket [2].
c) Slide and replace the power supply socket on the chassis [3].
d) Replace the single (M3x5) screw securing the power supply socket to the I/O bracket [4].
Removing and Installing components 59