Recommended tools
The procedures in this document may require the following tools:
•
Phillips #00 and #01 screwdriver
•
Torx #5 (T5) screwdriver
•
Plastic scribe
Screw list
The following table provides the list of screws that are used for securing different components.
Table 2. Screw list
Component
Secured to
Base cover
Palm-rest and keyboard
assembly
Battery
Palm-rest and keyboard
assembly
Display assembly
Palm-rest and keyboard
assembly
Display-cable bracket
System board
Fans
Palm-rest and keyboard
assembly
Fingerprint-reader
Palm-rest and keyboard
assembly
Heat sink
System board
I/O board
Palm-rest and keyboard
assembly
Palm-rest and keyboard
I/O-board interposer
assembly
Power button
Palm-rest and keyboard
assembly
Speakers
Palm-rest and keyboard
assembly
12
Removing and installing components
Removing and installing components
Screw type
Torx head M2x3
M2x5
M2.5x4
M1.6x1.8
M2x3
M1.6x1.8
M2x3
M2x3
M1.6x5.5
M2x1.7
M2x1.7
Quantity
Screw image
8
8
6
2
4
1
5
1
4
1
2
3