BrightLink 475Wi Interactive WXGA 3LCD Projector with Mount

Selected FAQ

Q:
What is the RS-232 command code to change the interactive function input source?
A:
Use the following RS-232 command codes to change the interactive function input source:

RS-232 command code Description
ITRSOURCE 00 No input source for interactivity
ITRSOURCE 10 Computer1
ITRSOURCE 20 Computer2
ITRSOURCE 30 HDMI
ITRSOURCE 51 USB Display
ITRSOURCE 53 LAN

Note: ITRSOURCE confirms the interactive source settings.

For example, if a computer is connected to the projector with both an HDMI and a USB cable, send the ITRSOURCE 30 command to change the source to HDMI.

Published: October 9, 2012

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