Replacing An Adapter Card - Lenovo ThinkCentre M58 9960 Hardware Manual

Replacing an adapter card

This section provides instructions on how to replace an adapter card.
To replace an adapter card:
1. Open the computer cover. See "Opening the computer cover" on page 128.
2. Rotate the adapter card retainer to the open position and then remove the old
Attention
Do not open your computer or attempt any repair before reading and understanding the
"Important safety information" in the ThinkCentre Safety and Warranty Guide that came with
your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to:
http://www.lenovo.com/support
adapter card that is currently installed.
Notes:
a. The adapter card fits tightly into the adapter card slot. If necessary, alternate
moving each side of the adapter card a small amount until it is removed
from the slot.
b. If the adapter card is held in place by a retaining latch, press the adapter
card retaining latch 1 downwards to disengage the latch. Grasp the
adapter card and then carefully pull the adapter card out of the slot.
Chapter 9. Replacing FRUs - Desktop computers
135