4. Remove the power switch screw (Figure 9-38).
IMPORTANT: The power switch screw is also used to attach one of the
horizontal guides. When replacing the power switch, be sure
the horizontal guide is still properly aligned
(Section 9.19).
5. Remove the power switch from the top cover (Figure 9-38).
IMPORTANT: If the power switch does not come out easily, the LED light
pipes may be catching on the top cover. If this happens,
press firmly on the light pipes while removing the switch to
allow the light pipes to clear the top cover.
6. Disconnect the computer status sensor cables from the docking mechanism
(Figure 9-39).