Dell P105F Service Manual page 46

Steps
1. Place the heat sink on the system board and align the screw holes on the heat sink with the screw holes on the system
board.
2. Replace the six screws (M2x4) that secure the heat sink to the system board.
3. Turn the system board over and align the screw holes on the system board with the screw holes on the palm-rest and
keyboard assembly.
Next steps
1. Follow the procedure from step 2 to step 19 in
2. Install the memory module.
3. Install the wireless card.
4. Install the solid-state drive
5. Install the solid-state drive
6. Install the rear cover
7. Install the battery.
8. Install the base cover.
9. Follow the procedure in
46 Removing and installing components
Replacing the system
2.
1.
After working inside your
board.
computer.