Dell 2709W Monitor - Manual (Page 30)

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.
Using the Tilt, Swivel and Vertical Extension
Tilt/Swivel
With the built-in pedestal, you can tilt and/or swivel the monitor for the most comfortable viewing angle.
1. Attach mechanism
2. Headphone connectors
3. Power indicator
4. Power/Volume control