There is no sound, or it is not loud enough. What should I do?

• Check the following:
  • Try pressing the + Volume button on the projector or the remote control.
  • Press the  button on the remote control to make sure the sound hasn't been turned off temporarily.
  • If you're using external video equipment, make sure you connected the red and white audio jacks to the projector's audio ports. See Viewing Video from External Devices.
  • If you're using external equipment, you may need to adjust the Audio settings in the setup menu. See Adjusting Dolby Audio Settings.