HP nc4000 - Notebook PC Maintenance And Service Manual page 84

✎
The mini PCI compartment cover on notebook models equipped
with a 5-GHz wireless communications device is secured by a
M2.0×4.0 security screw. This screw can only be removed using a
special security driver.
4. Lift the rear edge of the cover up and swing it forward 2.
5. Remove the cover.
✎
The mini PCI compartment cover is included in the
Miscellaneous Plastics Kit, spare part number 325528-001.
Removing the Mini PCI Compartment Cover
Maintenance and Service Guide
Removal and Replacement Procedures
5–11