Dell Precision 7960 Tower - Removing and Installing Components

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:
● Phillips screwdriver #0
● Phillips screwdriver #1
● Phillips screwdriver #2
● Torx #30 (T30) screwdriver
● 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 surfaces when
replacing a component.
NOTE: Screw color may vary with the configuration ordered.
Table 1. Screw list
Component Screw type Quantity Screw image
Optical-drive/hard-drive cage 6-32 4
Right-side cover 6-32
2
Front-I/O bracket Thumb screw
1
Front-I/O board 6-32
3
Heat-sink assembly Captive screw
4
Front system-fan assembly Captive screw
6-32
2
3
Rear system-fan assembly 6-32
2
Bottom-air shroud M3
5
2
Removing and installing components 11