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Connecting various equipment  

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Connecting S-video or video devices

Connecting a computer

Connect the projector to a computer with a VGA-BNC cable. 

If the selected video image is not displayed after the projector is turned on and the correct video source 
has been selected, please check that the video source device is turned on and operating correctly. Also 
check that the signal cables have been connected correctly.

Many laptops do not turn on their external video ports when connected to a projector. Usually a key combo 
such as FN + F3 or CRT/LCD key turns the external display on/off. Locate a function key labeled CRT/LCD 
or a function key with a monitor symbol on the laptop. Press FN and the labeled function key 
simultaneously. Refer to your laptop’s documentation to learn your laptop’s key combination.

From audio output 
terminals

To audio input 
terminals

S-Video cable
or

Video cable

VGA-BNC cable

From audio output 
terminals

To audio input 
terminals

Laptop or desktop computer