Latitude 7310 Service Manual

Removing the system board

1. Remove the four M2x3.5 screws securing the F-beam FPC and remove it from the I/O board.
2. Un-thread the wireless antennae cables.
3. Remove the two M2x2 screws securing the eDP bracket and remove it from the system board.
4. Disconnect the following cables from the system board :
   • IR camera cable (for systems shipped with IR camera)
   • Touchscreen cable (for systems shipped with touchscreen)
   • Display cable
   • Sensor daughterboard cable
   • Touchpad FFC
   • Battery LED FPC
   • USH daughterboard FFC
5. Remove the three M2x5 screws securing the Type-C USB bracket to the system board.
6. Remove the USB Type-C bracket from the system board.
7. Remove the single M2x2.5 screw securing the system board to the palmrest assembly.
8. Remove the system board from the system.