Removing the Heat Sink (with Fan)
(Authorized Service Providers Only)
Note
This section applies only to HP Pavilion 4300, 4200, and 4100, HP nx9005 and nx9000,
Compaq Evo Notebook N1050 and N1010, and Compaq Presario 2100 and 1100 models.
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 2-9).
• Keyboard cover (page 2-12).
• Keyboard (page 2-16).
• Switchboard PCA (page 2-18).
• Display assembly (page 2-23).
• Top case (page 2-26).
Remove the three M2.5×4.0 mm retaining screws.
Lift up on the heat sink (with fan) and then disconnect the fan cable from the motherboard.
Figure 2-26. Removing the Heat Sink (with Fan)
HP Pavilion 4300, 4200, and 4100, HP nx9005 and nx9000,
Compaq Evo Notebook N1050 and 1010, and Compaq Presario 2100 and 1100 Models
2-40 Removal and Replacement Service Manual
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