HP Compaq nc4000 Series Maintenance And Service Manual page 160

Screw Listing
mm
Where used:
Three screws that secure the system board to the notebook
(documented in Section 5.19)
Torx T8 M2.0×4.0 Screw Locations
C–20
Torx T8 M2.0×4.0 Screw (Continued)
Color
Black
Table C-11
Qty. Length
12 4.0 mm
Thread
2.0 mm
Maintenance and Service Guide
Head
Width
4.5 mm