Removing and installing components
Recommended tools
The procedures in this document may require the following tools:
• Phillips screwdriver #0
• Phillips screwdriver #1
• Plastic scribe
Screw list
NOTE: When removing screws from a component, it is recommended to note the screw type, the quantity of screws,
and then place them in a screw storage box. This is to ensure that the correct number of screws and correct screw type
is restored when the component is replaced.
NOTE: Some computers have magnetic surfaces. Ensure that the screws are not left attached to such surface when
replacing a component.
NOTE: Screw color may vary with the configuration ordered.
Table 1. Screw list
Component Secured to Screw type Quantity Screw image
Base cover Palm-rest and keyboard
assembly
M2x4 6
Battery Palm-rest and keyboard
assembly
M2x3 2
Wireless-card bracket Wireless card and palm-
rest and keyboard
assembly
M2x3 1
Solid-state drive (2230) Palm-rest and keyboard
assembly
M2x3 1
Solid-state drive
thermal bracket (2230)
Palm-rest and keyboard
assembly
M2x3 1
Solid-state drive
thermal bracket (2280)
Palm-rest and keyboard
assembly
M2x3 2
Solid-state drive
bracket
Palm-rest and keyboard
assembly
M1.6x2.5 1
Touchpad bracket Palm-rest and keyboard
assembly
M2x2 3
Touchpad Palm-rest and keyboard
assembly
M2x2 2
2
8 Removing and installing components