Replacing The Power Supply - Lenovo ThinkCentre 3656 Hardware Maintenance Manual

2. Remove the front bezel by releasing the three plastic tabs inside the chassis and
3. To reinstall the bezel, align the plastic tabs on the right side of the bezel with

Replacing the power supply

pivoting the bezel outward. Carefully set the bezel to the side without
disconnecting the power switch/LED assembly cable.
the corresponding holes in the chassis, then pivot it inward until it snaps into
position on the left side.
Attention
Never remove the cover on a power supply or any part that has the
following label attached.
Hazardous voltage, current, and energy levels are present inside any
component that has this label attached. There are no servicable parts inside
these components.
Chapter 8. Replacing FRUs - Tamdhu Computers
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