Compaq N1020V - Manual (Page 132)

5–26 Maintenance and Service Guide
Removal and Replacement Procedures
4. Disconnect the fan cable 1 from the system board
(Figure 5-20).
5. Remove the following screws:
❏ One TM2.5 × 5.0 screw 2 next to the fan
❏ One TM2.5 × 5.0 screw 3 that secures the display video
cable ground loop
❏ Four spring-loaded TM2.5 × 14.0 shoulder screws 4
✎
The four spring-loaded shoulder screws should be removed and
installed in the “1,” “2,” “3,” “4” sequence stamped on the heat
spreader adjacent to each screwhole.
❏ One TM2.5 × 8.0 screw 5 next to the keyboard and
TouchPad ZIF connectors
Figure 5-20. Removing the Heat Spreader Screws