HP Compaq nc4000 Series Maintenance And Service Manual page 150

Screw Listing
mm
Where used:
Three screws that secure the fan to the heat sink
(documented in Section 5.9)
Phillips PM2.0×3.0 Screw Locations
C–10
Table C-8
Silver Phillips PM2.0×3.0 Screw
Color
Silver
Qty. Length
7 3.0 mm
Maintenance and Service Guide
Head
Thread Width
2.0 mm 4.0 mm