PowerLite 1775W Multimedia Projector

Selected FAQ

Q:
What should I do if there is no sound, or the sound is not loud enough?
A:
Try the following:

  • Press a Volume button on the remote control to adjust the volume.


  • Press the A/V Mute button to resume video and audio if they were temporarily stopped.


  • Press the Source Search button to switch to the correct input source, if necessary.


  • Check your computer or video source to make sure the volume is turned up.


  • Check the audio cable connections between the projector and your video source.


  • If you do not hear sound from an HDMI source (PowerLite 1760W/1770W/1775W), set the connected device to PCM output.


  • Make sure any connected audio cables are labelled "No Resistance."


  • If you are using the USB Display function, turn on the Output audio from the projector setting in the Epson USB Display Settings program on your computer.

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