Connect To Screen Trigger - BenQ LU9715 User Manual

Caution:
• The projector enters wired control mode automatically and cannot be controlled by a remote controller's IR
signal once the terminal of a remote controller is inserted in the projector's wire port. To control your projector
with the IR signal of a remote controller again, remove the wire control terminal from the projector.
• Make sure the port is valid before inserting a wired remote controller. The remote controller may be damaged if
a port is invalid, e.g. a wired remote controller is connected to trigger output.

Connect to screen trigger

You may connect a projector screen or other 12V trigger device to the projector and turn on
trigger output in OSD Control->Trigger. The trigger port supply the 12 V signal after the projector
is powered on. After the projector is powered on it outputs 12V signal which adheres to current
aspect ratio and screen control settings for projector screen control.
Screen
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