Remove the system board:
1.
Disconnect the following cables from the system board:
(1) RJ-11 connector cable
(2) USB/audio board cable
(3) Bluetooth module cable
2.
Position the base enclosure with the rear panel toward you.
3.
Remove the one black Phillips PM2.0×3.0 screw (1) that secures the system board frame to the
base enclosure.
4.
Lift the system board (2) and frame and slide them to the right to remove them from the base
enclosure.
NOTE:
(2) and (3) route cleanly through the openings in the system board frame.
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Chapter 4 Removal and replacement procedures
When removing the system board and frame, be sure that the USB/audio board cables