Infocus IN3124 Specifications download pdf (Page 9)

Connecting a computer source

VGA connection

Connect one end of the provided computer cable to the Computer 1/Computer 2

connector on the projector and the other to the VGA connector on your computer. If you are

using a desktop computer, you will need to disconnect the monitor cable from the computer’s

video port first.

HDMI connection

HDMI is a standard, uncompressed, all-digital audio/video interface. HDMI provides an

interface between sources, such as set-top boxes, DVD players, and receivers and your

projector. Plug an HDMI cable into the video-out connector on the video device and into the

HDMI connector on the projector.

Display Over USB

Using a USB-A to USB Mini B cable connect the source computer to the projector. In the

Source Menu select the Mini-B input. The application will automatically run from the

projector is AutoRun is enabled on the computer. If it is not, open the drive called

“ifPresenter” and run autorun.exe. The program will automatically select the native resolution

of the projector.

Connecting power

Connect the black power cord to the Power connector on the rear of the projector and to your

electrical outlet. If the Power Saving Mode feature is off, the Power LED on the Status

Indicator Panel (page 11) blinks blue. If the Power Saving Mode feature is on, the Power LED

is steady blue. By default, this feature is

off. You can change the setting, see page 28. NOTE:

Always use the power cord that shipped with the projector.

Optional computer connections

To get sound from the projector, connect an audio cable (optional cable, not included) to your

computer and to the

Audio 1 or Audio 2 connector on the projector. You may also need an

adapter.

If you are using a desktop computer and want to see

the image on your computer screen as

well as on the projection screen, connect to the desktop’s computer cable to Computer 1 and

the desktop’s monitor cable to the Monitor out connector on the projector.

connect VGA cable

connect HDMI

connect power

connect audio cable

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Infocus IN3124 Specifications Page 9