System Board; Removing The System Board - Dell G3 3500 Service Manual

Steps
1. Place the display assembly on a clean and flat surface with the display panel facing up.
2. Slide the palm-rest and keyboard assembly under the display hinges.
3. Press down the display hinges and align the screw holes on the display hinges with the screw holes on the palm-rest and keyboard
assembly.
4. Replace the four screws (M2.5x5) that secure the display assembly to the palm-rest and keyboard assembly.
5. Align the display-cable connector on the system board, then firmly press into position.
Next steps
1. Install the base cover.
2. Follow the procedure in

System board

Removing the system board

Prerequisites
1. Follow the procedure in
2. Remove the base cover.
3. Remove the memory module.
4. Remove the WLAN card.
5. Remove the solid-state drive in M.2 slot
6. Remove the solid-state drive in M.2 slot
7. Remove the battery.
8. Remove the coin-cell battery.
9. Remove the left fan.
10. Remove the right fan.
11. Remove the heat sink.
12. Remove the power-adapter
About this task
The following image indicates the location of the system board and provides a visual representation of the removal procedure.
NOTE:
The I/O board connector is located underneath the system board. Turn the system board over, and disconnect the I/O
board cable from the system board.
After working inside your computer.
Before working inside your
one.
two.
port.
computer.
Removing and installing components 47