Replacing The Illuminated Red Dot - Lenovo ThinkCentre M910s User Manual And Hardware Maintenance Manual

Replacing the illuminated red dot

Attention
1
Remove the computer cover. For details, see
2
Remove the front bezel. For details, see
3
Pivot the drive bay assembly upward. For details, see
downward.
4
Disconnect the illuminated red dot cable from the system board.
5
Replace the illuminated red dot.
1
3
6
Connect the new illuminated red dot cable to the system board.
7
Reinstall the removed parts. To complete the replacement, see
Replacing FRUs
Do not open your computer or attempt any repairs before reading the Important
Product Information Guide.
Removing the computer cover.
Replacing the front bezel.
Pivoting the drive bay assembly upward and
2
4
Completing the parts replacement.
49