Removal and Replacement Procedures

h.Top cover, microphone, and TouchPad cable (Section 5.20)

i.Fan (Section 5.21)

2.Remove the two TM2.5 × 5.0 screws 1 that secure the optical drive front alignment rail to the base enclosure (Figure 5-43).

3.Remove the front alignment rail 2 from the base enclosure.

4.Remove the two TM2.5 × 5.0 screws 3 that secure the optical drive rear alignment rail to the base enclosure.

5.Remove the rear alignment rail 4 from the base enclosure.

Figure 5-43. Removing the Optical Drive Alignment Rails

✎The optical drive alignment rails are included in the Miscellaneous Plastics/Hardware Kit, spare part number 285541-001.

Maintenance and Service Guide

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