HP zx5000 - Manual (Page 133)

5–26 Maintenance and Service Guide
Removal and Replacement Procedures
10. Lift up on the right front corner of the heat sink 1 until it
disengages from the notebook.
11. Slide the heat sink away from you 2, and then to the left 3
to clear the tabs on the heat sink from the notebook.
12. Remove the heat sink.
✎
The processor will remain attached to the heat sink when the
heat sink is removed from the notebook.
Removing the Heat Sink
Reverse the above procedure to install the heat sink.
✎
Step 13 applies only to notebook models with a Mobile Intel
Pentium 4 or Intel Pentium 4 processor.
13. Remove the processor from the heat sink and place it on
an antistatic pad.
✎
Carefully clean any thermal grease residue from the
heat sink and processor surfaces each time you remove
the heat sink. Apply new thermal grease to both surfaces
before reinstalling the heat sink.