HP zx5000 - Manual (Page 251)

C–24 Maintenance and Service Guide
Screw Listing
Phillips PM2.5×13.0 Screw Locations
Table C-4
Phillips PM2.5×13.0 Screw (Continued)
Color Qty. Length Thread
Head
Width
Black 34 13.0 mm 2.5 mm 4.0 mm
Where used:
Pavilion notebook models only
2 screws that secure the system board to the top cover
(documented in Section 5.19 )
mm