Owners Manual
Table Of Contents
- Dell Latitude 7400 Service Manual
- Contents
- Working on your computer
- Technology and components
- Major components of your system
- Removing and installing components
- System setup
- Troubleshooting
- Getting help
7. Remove the heatsink-fan assembly.
8. Remove the power adapter port.
9. Remove the display assembly.
10. Remove the system board.
11. Remove the coin cell.
12. Remove the power-button board.
1. Lift the latch and disconnect the keyboard cable [1] and the backlight cable [2] from the touchpad module.
2.
NOTE: This image shows disassembly of a carbon fiber variant, an Aluminum variant of this model has 21 M1.6x2 screws
securing the keyboard assembly to palmrest.
Remove the 19 (M1.6x2) screws [3] and separate the keyboard assembly from the palmrest [4].
3. Remove the five (M2x2) screws [1] to lift the keyboard from the keyboard support plate.
86
Removing and installing components