HP TX1000 - Manual (Page 102)

Phillips PM2.0×4.0 captive screw
Color Quantity Length Thread Head width
Black 2 4.0 mm 2.0 mm 4.0 mm
Where used:
(1) One screw (secured by a C-clip) that secures the WLAN module cover to the computer (see WLAN
module on page 44 )
(2) One screw (secured by a C-clip) that secures the display connector cover to the computer (see Display
assembly on page 52 )
ENWW Phillips PM2.0×4.0 captive screw 97