Dell Latitude 7390 Owner's Manual

Removing speaker module

1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the battery
4. To release the speaker module:
   1. Push to disconnect the speaker cable from the connector on the system board [1].
      NOTE Ensure to unroute the speaker cable from the routing clip.

      NOTE Use a plastic scribe to release the cable from the connector. Do not pull the cable as it may result in breakage.
   2. Un-route the speaker cable from the routing clips [2].
   3. Remove the tape that secures the speaker cables to the touchpad board [3].
   
5. To remove the speaker module:
   1. Remove the M2.0x3.0 screws (4) that secure the speaker module to the computer [1].
   2. Lift the speaker module from the computer [2].
      NOTE Ensure to un-route the speaker cable from the routing clips.