See Troubleshooting for more information.
Using the Dell™ Soundbar (Optional)
The Dell Soundbar is a stereo two channel system adaptable to mount on Dell Flat Panel Displays. The Soundbar has a rotary volume and on/off control to adjust the overall system level, a blue LED for power indication, and two audio headset jacks.
1.Headphone connectors
2.Power indicator
3.Power/Volume control