Removing and installing components
This section provides detailed information on how to remove or install the components from your computer.
Recommended tools
The procedures in this document require the following tools:
● Phillips #0 screwdriver
● Phillips #1 screwdriver
● Plastic scribe
NOTE: The #0 screw driver is for screws 0-1 and the #1 screw driver is for screws 2-4
Screw size list
The following table shows the screw list and the images for different components.
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. Latitude 3580 screw list
Component Screw type Quantity Image
Base cover Captive screws
NOTE: Screws are
part of the base
cover.
10
Battery M2x3 4
WLAN card M2x3 1
WWAN card M2x3 1
Heatsink (UMA)
Heatsink (Discrete)
M2.5x2.5 4
7
System fan M2x3 2
Hard disk drive (HDD) M2x3
M3x3
4
4
2
Removing and installing components 9