Troubleshooting

Sound problems

If no sound is coming out of the projector:

❏Be sure you have an audio cable securely connected between the projector and the input device.

❏Be sure that the mute and volume settings are correct on the input device, such as a computer, DVD player, or camcorder.

❏Open the on-screen menu and select audio. Check the following settings:

◆Mute is turned off.

◆Volume is correct.

◆Internal speakers are turned on.

◆Audio input select shows the correct audio input for your video port.

If the projector speakers interfere with an external audio system:

❏Open the on-screen menu and select audio > Internal speakers. Then, disable the internal speakers.

Reference Guide

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