HP COMPAQ TC4400 Maintenance And Service Manual page 166

Screw Listing
mm
Where used:
2 screws that secure the keyboard cover to the tablet PC (documented in
Section 5.8)
Torx8 T8M2.0×20.0 Screw Locations
A–8
Table A-5
Torx8 T8M2.0×20.0 Screw
Color Qty.
Black 8
Length Thread
20.0 mm 2.0 mm
Maintenance and Service Guide
Head
Width
4.5 mm