Figure 2-27. removing the heat sink (with fan) -43 – HP PAVILION NX9005 User Manual
Page 76
Service Manual
Removal and Replacement
2-43
3.
Disconnect the 2 fan cables from the motherboard.
4.
Remove the 4 retaining M2.0×5.0mm screws in the “1,” “2,” “3,” “4” sequence stamped on the
heat sink.
5.
Lift up on the heat sink (with fan).
Figure 2-27. Removing the Heat Sink (with Fan)
HP Pavilion ze5x00,
HP nx9010 and HP nx9008, and
Compaq Presario 2500 Models
CAUTION: Do not spin the fan blades with your finger or you could damage the fan’s bearings.
Reassembly Notes
• If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the heat sink, and
then attach a new thermal pad.
• Install the heat sink screws in this order:
1.
Install all 4 screws lightly.
2.
Fully tighten the screws in the order stamped on the heat sink.