Removing The Front Bezel; Replacing The Power Supply - Lenovo 410554U Hardware Maintenance Manual

14
Clear CMOS/Recovery jumper
15
Auxiliary LED connector

Removing the front bezel

To remove the front bezel:
1. Remove the cover. See "Removing the cover" on page 76.
2. Remove the front bezel by releasing the three plastic tabs
outward.
3. Lay the front bezel on a flat surface.
4. To reinstall the bezel, align the plastic tabs on the right side of the bezel with the corresponding holes in
the chassis, then pivot the bezel inward until it snaps into position on the left side.

Replacing the power supply

Attention
Never remove the cover on a power supply or any part that has the following label attached.
80
ThinkStation Hardware Maintenance Manual
29
Auxiliary 12 V power connector
1 on the left side and pivoting the bezel