Dell NOT21997 Owner's Manual page 30

NOTE: Screw color may vary with the configuration ordered.
Table 24. Screw list
Component
Base cover
Battery
Battery
Solid-state drive (SSD slot 1)
Solid-state drive (SSD slot 2)
Wireless card
Touchpad bracket
Touchpad
Rear cover
Rear cover
Display hinges
Keyboard-controller board
Power-adapter port
System board
System board
System board
USB board
USB board
Screw type
M2x5
M2x4
M2x3
M2x4
M2x4
M2x4
M2x2
M2x2
M2x4
M2x5
M2.5x4.5
M2x2
M2x5
M2x5
M2x3
M2x4
M2x4
M2x3
Quantity
6
4
3
2
2
1
3
4
2
4
8
1
2
7
2
1
2
1
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