Dell Precision Tower 7910 - Installing the Power Switch; Removing the Speaker

Installing the Power Switch
1. Connect the power-switch cable to the I/O panel board.
2. Route the power-switch module through the opening on the front panel.
3. Press the retention tab to secure the power switch in place.
4. Install:
a. I/O panel
b. front bezel
c. front cover
d. left cover
5. Follow the procedures in After Working Inside Your Computer.
Removing the Speaker
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the left cover.
3. Disconnect the speaker cable from the system board and unroute it from the securing clip on the
chassis.
38