Benq Series MP770 Manual Do Utilizador
Connection
25
Connecting Video source devices
This section describes how to connect the projector to Video source devices using video
cables. Video cable connections are recommended for Video presentations.
cables. Video cable connections are recommended for Video presentations.
This projector also supports data (graphic) "PC" connection using wireless function. Wireless
connection is not recommended for Video presentations. See
connection is not recommended for Video presentations. See
You can connect your projector to various Video source devices that provide any one of the
following output sockets:
•
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:
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:
Best video quality
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.
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.
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.
Better video quality
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.
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.
Least video quality
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.
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.