7.
If it is necessary to replace the WWAN antenna cables (select products only, remove the 3 screws from
each side (1), and then remove the WWAN antenna cables (2).
8.
If it is necessary to replace the webcam:
a.
Disconnect the cable (1) from the webcam.
b.
Detach the webcam (2) from the display enclosure.
The webcam module is available using spare part number 840722-001.
9.
If it is necessary to replace the microphone board:
a.
Disconnect the cable (1) from the microphone board.
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Chapter 6 Removal and replacement procedures for Authorized Service Provider parts