InFocus IN3134a User Manual page 12

16.
DC 12V TRIGGER
DC12V Trigger Note:

To use this feature, you must plug in the connector before turning on/off the projector.

Screen controllers are supplied and supported by screen manufacturers.

Do not use this jack for anything other than intended use.
Connectivity Note:
If your video equipment has multiple connection options, please note that HDMI provides the
highest quality image, followed by Component and then S-video. Composite provides the least
quality image.
Warning:
As a safety precaution, disconnect all power to the projector and connecting devices before making
connections.
When connected to the screen through a commercially available cable,
the screen deploys automatically on start up of the projector. The screen
retracts when the projector is powered off (see notes below).
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