8. Remove the internal antenna.
Installing The Internal Antenna
1. Insert the internal antenna into the port in the chassis and slide toward the
right to secure it.
2. Thread the internal antenna into the chassis clip.
3. Connect the cables to the wireless local area network (WLAN) card.
4. Install the
drive cage
.
5. Install the
front bezel
.
6. Install the
cover
.
7. Follow the procedures in
After Working Inside Your Computer
.
50
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: ......