HP Pavilion xt545 HP Pavilion & Compaq Presario Notebook PC - Service Manu - Page 60
Removing the Heatsink (with Fan) (Authorized Service Providers Only
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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
Removing the Heatsink (with Fan)
(Authorized Service Providers Only)
Required Equipment
•
#0 Phillips screwdriver.
Removal Procedure
1.
2.
3.
4.
Unplug the AC adapter, if present, and remove the battery.
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).
Remove all three retaining screws.
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