Latitude 7390 2-in-1 Owner's Manual

Removing the power board

1. Follow the procedure in Before working inside your computer.
2. Remove:
   1. MicroSD card
   2. SIM card tray

      NOTE: : Remove both the cards if equipped and no need to remove the blank filler

   3. Base cover
   4. Battery
3. To remove the power board:
   1. Peel and flip over the coin cell battery [1].
   2. Disconnect the power daughter board cable from the system board [2].
   3. Remove the 2 (M2X3) screws securing the power board in place [3].
   4. Lift the power board from the computer [4].