Topfield TBF - 7120, User Manual

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1
Chapter 1
Introduction
The TBF - 7120 digital receiver is fully compliant with the inter-
national Digital Video Broadcasting (DVB) standard, and thus
is able to receive digital broadcasts of that standard.
For its operation you need an antenna, which must be installed
appropriately.
NOTE
In general we equate a channel with a frequency. However,
unlike analogue broadcasts, digital broadcasts are not all as-
signed to their own frequencies; instead, multiple television
broadcasts are transmitted through a single frequency. The fre-
quency in digital broadcasting is usually called transponder. To
reduce confusion in this manual, the word service is preferably
used than channel as a term to indicate one television or radio
broadcast.
1.1 Features
The TBF - 7120 digital receiver has the following features: