Wireless Module
17
Removing the Wireless Module
1. Follow the procedures in
Before Working Inside Your Computer
.
2. Remove the
cover
.
3. Remove the
front bezel
4. Remove the
drive cage
.
5. Disconnect the cables from the wireless local area network (WLAN) card.
6. Push the securing levers away from the WLAN card.
7. Remove the WLAN card.
45
Summary of Contents for OptiPlex 990 Desktop
Page 6: ...23 Contacting Dell 93 Contacting Dell 93 ...
Page 10: ...10 ...
Page 28: ...28 ...
Page 41: ...16 Remove the system board from the chassis 41 ...
Page 64: ...64 ...
Page 82: ...82 ...
Page 94: ......