HP 4311S manual Removal and replacement procedures

Removal and replacement procedures

Remove the display assembly:

1.Close the computer.

2.Turn the computer upside down, with the front toward you.

3.Remove the WLAN and WWAN antenna cables 1 from the clips 2 built into the base enclosure.

4.Turn the computer display-side up, with the front toward you.

5.Open the computer as far as possible.

6.Disconnect the microphone cable 1 from the system board.

7.Remove the wireless antenna cables 2 from the opening in the top cover.

8.Remove the wireless antenna cables and the microphone cable from the clips 3 and routing channel built into the top cover.

9.Release the grounding tape 4 that covers the wireless antenna cables and microphone cable.

4–28 Maintenance and Service Guide