Removing and installing components
NOTE: The images in this document may differ from your computer depending on the configuration you ordered.
Recommended tools
The procedures in this document may require the following tools:
● Philips screwdriver #1 and #2
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 surfaces 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
Left-side cover Chassis #6-32 2
2230 solid-state drive System board M2x3.5 1
2280 solid-state drive System board M2x3.5 1
Wireless card System board M2x4 1
3.5-inch hard drive Chassis #6-32, pan head 4
Power-supply unit Chassis #6-32, hex head 3
Optical drive (optical) Chassis M2x2 2
Media-card reader
(optical)
Chassis M3x5 2
Front I/O-bracket Chassis #6-32, pan head 2
2
10 Removing and installing components