Parent topic: Connecting to Video Sources
Connecting to a Video Source for Sound
You can play sound through the projector's speaker system if your video source has audio output ports.
If you are projecting video using a Computer port, connect the projector to the video source using an
optional stereo mini-jack audio cable or an RCA audio cable.
If you are projecting video using the Video port, connect the projector to the video source using an RCA
audio cable.
Note: If you connected your video source to the projector using an HDMI cable, the audio signal is
transferred with the video signal; you do not need an additional cable for sound.
1. Connect the audio cable to your video source's audio-out ports.
2. Do one of the following:
• Connect the other end of the cable to the projector's Audio port that corresponds to the
Computer port you are using for video.
• Connect the red and white plugs on the other end of the cable to the projector's L-Audio-R ports.
Parent topic: Connecting to Video Sources
Related references
Projector Setup Settings - Extended Menu
Connecting to Computer Sources
Follow the instructions in these sections to connect a computer to the projector.
Connecting to a Computer for USB Video and Audio
Connecting to a Computer for VGA Video
Connecting to a Computer for HDMI Video and Audio
Connecting to a Computer for USB Mouse Control
Connecting to a Computer for Sound
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