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In the monitor will appear the TV picture with a window on the lower part to show,
for five seconds whenever the signal is analogue; the channel number, the frequency,
the active channel set, the colour system and the TV standard.
NOTE:
The symbol
instrument has detected a saturation condition for analogue signals in
the currently channel on tune.
This symbol also appears, when the colour subcarrier signal (Burst)
does not contain information and therefore the images are shown in black
and white.
If it is a digital television signal (DTV) on screen appears, for about some seconds,
the following parameters: channel number or satellite name, frequency, active channel
plan and satellite downlink frequency. The following data box shows the video data: type
of video coding (MPEG-2 or MPEG-4), video bit rate, video program identifier (VPID)
and the TS identifier (TSID). One other data box contains audio information: type of
audio coding (MPEG-1, MPEG-2 or AC-3), audio bit rate, audio program identifier (APID)
and language (e.g. spa). The last box located in the same column shows the network
data: network name and/or satellite orbital position, service name, netwok identifier (NID)
and service identifier (SID).
On the left column appears the type of DVB signal, a window showing the signal
decoded and finally a data box stating if the emission is encrypted or free (SCRAMB or
FREE), when the service supports interactive TV (MHP, i.e. Multimedia Home Platform)
and when is inserted a CAM module into the TV EXPLORER
appears.
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Figure 59.- Analogue channel monitoring.
in the upper corner of the screen indicates that the
USER'S MANUAL. TV EXPLORER HD
HD
the indication (CAM)
02/2010
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