Replacing The Power-Supply Unit; Procedure; Postrequisites - Dell Inspiron 3656 Service Manual

Replacing the power-supply unit

WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
working inside your
the instructions in
practices, see the Regulatory Compliance home page at
regulatory_compliance.

Procedure

1 Slide the power supply towards the back of the chassis.
2 Align the screw holes on the power-supply unit with the screw holes on the
chassis.
3 Replace the screws that secure the power-supply unit to the chassis.
4 Route the power cables through the routing guide and connect the power cables
to the system board.
5 Close the side-chassis.

Postrequisites

1 Replace the front
2 Replace the computer
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computer. After working inside your computer, follow
After working inside your
bezel.
cover.
computer. For more safety best
www.dell.com/
Before