Tv Mode - Skoda RADIO NAVIGATION SYSTEM COLUMBUS - FOR SUPERB-OCTAVIA-YETI 11-2009 Manual

30 Range selector key MEDIA

TV mode*

Explanation of the technical terms
"Terrestrial television" or DVB-T (Digital Video Broadcasting-Terrestric)
With DVB-T, digital television signals are transmitted terrestrially (earthbound) and can
also be received via an aerial. DVB-T therefore offers mobile reception of high quality
without the need of a fixed aerial connection. DVB-T is therefore described as "Terres-
trial television".
Advantages of DVB-T
In addition to a significant gain in quality, the transmitter capacity of a television
channel can be realised more effectively through digital transmitter technology rather
than analog signals. The greater data rate enables several programs of one television
channel to be transmitted bundled in one data flow (so called "Multiplex"). Part of the
transmitter capacity can also be used for additional services, e.g. electronic program
guides or radio.
"Hybrid tuner" for analog and digital reception
The supply of DVB-T has up to now been restricted to densely populated regions, so
that an analog television receiver in the vehicle is still a prerequisite. It is for this reason
that a Hybrid tuner was developed for the unit, which consists of a common analog
TV receiver and a DVB-T receiver.
Display of analog and digital TV stations
The TV stations, which can be received, are indicated in the display of the combination
instrument and when switching over and calling up the TV menu on the touch-screen.
Analog and digital TV stations are displayed differently and are marked on the touch-
screen with "Analog" or "DVB-T" ⇒ page 31, "Displays in TV mode".
Overview
The TV picture will only be displayed when the vehicle is stationary. The touch-screen
is switched off while driving, but the sound can still be heard.
Starting TV mode
– Press the range selector key
MEDIA
used media source will continue to play.
– Touch the touch-screen in the menu DVD in order to call up the Video-DVD mode.
– Press the function key to start the TV mode. The last set TV channel will be
TV
displayed in the pre-set aspect ratio in full picture mode.
Switching the TV menu on and off
– In the TV mode, briefly press on the touch-screen to fade in the TV menu displayed
⇒ fig.
on the TV picture 13.
– Briefly press on the touch-screen to fade out the TV menu again.
The TV picture will be displayed on the touch-screen of the radio navigation system.
Sound reproduction is via the vehicle loudspeakers.
Fig. 13 TV menu displayed on
the TV picture.
to switch to the main menu MEDIA. The last