Using The Audio - InFocus Work Big IN1100 Reference Manual

Using the audio

Using the projector's speaker
To use the projector's speaker, connect the audio source to the projector's
Audio In connector.
To adjust the volume, press the Volume buttons on the keypad or remote.
Troubleshooting Audio
If you aren't hearing the audio, check the following:
• Make sure the volume is turned up enough. Press the Volume button
on the keypad or remote.
• Make sure the correct source is active.
• Make sure that you are connected to an "audio out" connector on the
source as opposed to a "line-in" or "microphone" connector.
• Adjust the audio source.
• If playing a video, make sure the playback has not been paused.
connect audio cable
adjust volume
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