Why isn't there any sound?
Try the following solutions:
Connecting to a Computer for Sound
Connecting to a Video Source for Sound
- Adjust the projector's volume settings or press the volume button on the remote control to turn up the volume.
- Press the A/V Mute button on the remote control 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 and the audio output is set for the correct source.
- Check the audio cable connections between the projector and your video source.
- If you do not hear sound from an HDMI source, 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.
- If you are using a Mac and you do not hear sound from an HDMI source, make sure your Mac supports audio through the HDMI port. If not, you need to connect an audio cable.
Published: November 13, 2012
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