InFocus IN3902LB User Manual page 6

Connector panel
The projector provides both computer and video connection options,
including:
• VGA computer (2)
• HDMI
• S-video
• Composite video
• Separate assignable audio inputs for video and computer
• USB DisplayLink connector, for computer audio/video input. This
USB connection also provides slide advance (and mouse control when
used with an optional remote control only)
The projector also provides the following connectors:
• Monitor out, to provide an image on your desktop computer as well as
on the projection screen
• LAN port for network control and web server.
• LitePort, for connecting a USB flash drive containing images.
• Audio out, to provide sound for external speakers
• A 5 volt DC output (see below)
• RS-232 connector for serial control. The Command Line Interface (CLI)
specifications and commands are on our website.
NOTE: DisplayLink video and audio is not sent to monitor out and audio
out.
5 volt DC output
The coaxial 6.4mm x 2.2mm jack provides a constant 5 volt, 2 amp DC
output when the projector is on, and will also provide power when the
projector is in standby (powered off) if Network and DisplayLink items in
the Always-On Functions submenu are set to Yes. It is designed to provide
power for an InFocus LiteShow II wireless device, which allows wireless
projection. More information can be found on our website at
www.infocus.com or at your retailer or dealer.
composite
video
audio in
VGA 1/2 composite s-video
audio out
security lock
5
monitor out
S-video
computer
composite s-video VGA 1 VGA 2
DisplayLink
RJ-45
5 volt
connector
output
RS232
LitePort
HDMI
reset