Infocus IN1124 ユーザーズマニュアル
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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:
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