Installing Solid State Drive; Speaker; Removing Speaker Module - Dell Latitude 7490 Owner's Manual

Installing Solid State Drive

1. Insert the Solid State Drive into the connector.
2. Install the Solid State Drive bracket over the Solid State Drive.
When installing the Solid State Drive bracket, ensure that the tab on the bracket is held securely with the tab on
NOTE:
the palm rest.
3. Tighten the two (M2.0 x 3.0) screws to secure the Solid State Drive to the Solid State Drive bracket and in turn to the
Palmrest.
4. Connect the battery cable to the connector on the system board.
5. Install the base cover.
6. Follow the procedure in

Speaker

Removing speaker module

1. Follow the procedure in
2. Remove the base cover.
3. Disconnect the battery cable from the connector on the system board.
4. To release the speaker module:
a. Disconnect the speaker cable from the connector on the system board [1].
Use a plastic scribe to release the cable from the connector. Do not pull the cable as it may result in
NOTE:
breakage
b. Un-route the speaker cable from the two routing clips on the side of touchpad buttons [2].
c. Remove the tape that secures the speaker cables to the touchpad board [3].
After working inside your
Before working inside your
computer.
computer.
Removing and installing components 17