beautypg.com

Installing the speaker – Dell OptiPlex 990 (Early 2011) User Manual

Page 28

background image

Installing the Speaker

1. Press the speaker-securing tab and slide the speaker downward to secure

it.

2. Thread the speaker cable into the chassis clip.
3. Connect the speaker cable to the system board.
4. Install the

cover

.

5. Follow the procedures in

After Working Inside Your Computer

.

28