2. Tap Audio Source. Building audio or Bluetooth Wall Plate. Push button on Bluetooth Wall Plate, go to Bluetooth settings on your Smart Phone and select the Applicable Room. Volume can be controlled either on your Smartphone or on the Touchscreen(more volume instructions below)
3. Tap on the small bars at the Bottom right of the screen to adjust Volume.
4. From this page you can adjust the Volume.
Want to print your doc? This is not the way.
Try clicking the ⋯ next to your doc name or using a keyboard shortcut (