Removing And Installing Components; Screw Size List; Recommended Tools - Dell Latitude 7280 Owner's Manual

This section provides detailed information on how to remove or install the components from your computer.

Screw size list

Table 1. Latitude 7280 - screw size list
Component
Back cover
Battery—3-cell
Battery—4-cell
SSD module
Heat sink module
System fan
Speaker
WWAN card
WLAN card
Power connector port
ESD bracket
EDP bracket
Touchpad buttons
Fingerprint reader
LED board
Smart card reader cage
Display hinge
Display panel
Antenna—Infinity displays
Keyboard support plate
Keyboard
System board
Memory module bracket

Recommended tools

The procedures in this document require the following tools:
• Small flat blade screwdriver

Removing and installing components

M2.5x 6.0 M2.0 x 5.0
8 (captive screws)
1
2
M2.5 x 4.0 M2.0x3.0
1
4
2
4
1
1
1
1
2
1
6
2
8
1
Removing and installing components
2
M2.0 x 2.5 M2.0 x 2.0
2
1
2
2
19
5
9