Table 1. Screw list (continued)
Component
Power-adapter port
Smart card reader
Keyboard
Palmrest
Major components of Precision 7770
The following image shows the major components of Precision 7770.
12
Removing and installing components
Screw type
M2x2.5
M2x2
M2x2.5
M2x2
M2x2.5
Quantity
1
2
28
6
2
Screw image