Kathrein UFS 903 si, Руководство по эксплуатации

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Dear customer,
this operating manual is intended to help you make the fullest use of the extensive range of functions
offered by your new satellite receiver.
We have tried to make the operating instructions as easy as possible to understand, and to keep them as
concise as possible. To help you understand particular specialist terms that cannot be translated, we have
added a short glossary at the end of the manual.
The power switch is an environmentally friendly feature. If you will not be using your receiver for an extended
period, you should use the power switch to disconnect it from the power supply and save energy. For shorter
breaks, you can use the remote control to switch the receiver to standby, which uses only a minimal amount
of energy.
We want you a good reception and hope you will enjoy using your new HDTV receiver.
Your
KATHREIN team
Preface
The difference between PAL and HDTV
High-resolution TV is characterised by
a signifi cantly higher number of picture
lines on the TV set. The usual European
standard PAL achieves a resolution of 576
lines vertically and 720 lines horizontally.
The high-resolution TV provides an
impressive resolution, up to fi ve times
higher than the usual PAL standard TV, and
hence delivering more detail sharpness
and responsiveness.
A HDTV picture can contain up to fi ve times as many picture points, that is, approximately 2 million pixels
compared to a conventional PAL picture with only approximately 400,000 pixels.
Worldwide there are currently two HDTV standards, based on the two formats 1080i and 720p. The two
standards differ in the number of picture lines and in the transmission procedure. For the human eye, the
difference between the two HDTV standards is hardly perceptible, however; in comparison to the PAL
system, moving pictures look much more dynamic. Transmission technology and reception equipment will
be able to handle both standards in the future.
PAL 720 x 576
720p 1280 x 720
1080i 1920 x 1080