Infocus XS1 参照ガイド

Connection

16

This section describes how to connect the projector to Video source devices using 

video cables. Video cable connections are recommended for Video presentations. 

You can connect your projector to various Video source devices that provide any 

one of the following output sockets:

•

DVI

•

Component Video

•

S-Video

•

Video (composite)

You need only connect the projector to a Video source device using just one of the 

above connecting methods, however each provides a different level of video 

quality. The method you choose will most likely depend upon the availability of 

matching terminals on both the projector and the Video source device as described 

below:

The best available video connection method is DVI. If your source device is 

equipped with a DVI socket, based on the type of DVI connector you have, you can 

enjoy digital or high-end analog video quality.

See 

 for how to connect the projector 

to a DVI source device and other details.

If no DVI source is available, the next best video signal is Component Video (not to 

be confused with composite Video). Digital TV tuners and DVD players output 

Component Video natively, so if available on your devices, they should be your 

connection method of choice in preference to S-Video or (composite) Video.

See 

 for how to 

connect the projector to a component video device.

The S-Video method provides a better quality analog video than standard 

composite Video. If you have both composite Video and S-Video output terminals 

on your Video source device, you should elect to use the S-Video option.

See

 

 

for how to connect the 

projector to an S-Video device.

Composite Video is an analog video and will result in a perfectly acceptable, but 

less than optimal result from your projector, being the least video quality of the 

available methods described here.

See

 

for how to connect 

the projector to a composite Video device.

The projector has a built-in mono speaker which is designed to provide basic audio 

functionality accompanying data presentations for business purposes only. It is not 

designed for, nor intended for stereo audio reproduction use as might be expected 

in home theatre or home cinema applications. Any stereo audio input (if provided), 

is mixed into a common mono audio output through the projector speaker.