Epson PowerLite 1850W - Connecting to an External Computer Monitor

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 or S-Video port, connect the projector to the video source
using an RCA audio cable.
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.
1 L-Audio-R ports
2 Audio1 or Audio2 port
Parent topic: Connecting to Video Sources
Related references
Projector Setup Settings - Extended Menu
Connecting to an External Computer Monitor
If you connected the projector to a computer using a Computer port, you can also connect an external
monitor to the projector. This lets you see your presentation on the external monitor even when the
projected image is not visible.
Note: Monitors that use a refresh rate less than 60 MHz may not be able to display images correctly.
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