Removing the Heatsink (with Fan)

(Authorized Service Providers Only)

Required Equipment

•#0 Phillips screwdriver.

Removal Procedure

1.Unplug the AC adapter, if present, and remove the battery.

2.Remove these additional assemblies:

•Hard disk drive (page 2-6).

•Keyboard cover (page 2-10).

•Switchboard PCA (page 2-13).

•Keyboard (page 2-13).

•Display assembly (page 2-17).

•Top case (page 2-20).

3.Remove all three retaining screws.

4.Lift up on the heatsink (with fan) and then disconnect the fan cable from the motherboard.

Screw, M2.5×4mm (3)

Figure 2-16. Removing the Heatsink (with Fan)

2-26 Removal and Replacement

Service Manual