Audio And Video Equipment(Dvd Disc Player); Audio And Video Equipment(Projector); Rs232 Connection - BOXLIGHT ProColor 653U Owner's Manual

Audio and Video Equipment
HDMI
1) Use HDMI cable to connect audio and video equipment with HDMI output.
2) After cable connection, plug in power cord, and switch power on.
3) Press POWER to turn equipment on.
4) Press INPUT key to switch to HDMI port.
Audio and Video Equipment
HDMI
1) Use HDMI cable to connect audio and video equipment with HDMI input.
2) After cable connection, plug in power cord, and switch power on
3) Press POWER to turn equipment on

RS232 Connection

RS232
After using serial port cable to connect central control equipment and machine, certain function
of the machine can be controlled via central control equipment, such as: machine ON/OFF, and
adjustment of sound volume, etc.
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Connection and Setting
HDMI cable
HDMI cable
Serial Port
cable
DVD Disc Player
Projector
Projector