Removing the cover – Lenovo D400 Desktop IdeaCentre User Manual

Page 42

Text mode
Original mode

Hardware Maintenance Manual

Removing the cover

To remove the cover

1. Read the safety information in the User Guide document.
2. Unplug all power cords from electrical outlets.
3. Disconnect all cables attached to the home center. This includes power

cords, input/output (I/O) cables, and any other cables that are connected to
the home center.

4. Remove the cover.

(1) Remove the three screws located on the rear panel.
(2) Slide the cover toward the rear of the server, then lift the cover off the

home center.

5. Set the cover aside.

Attention

Turn off the home center and wait 3 to 5 minutes to let the home center cool
before removing the cover.