26 Service Search

You should set the Search Mode option to Auto at the first ser- vice search after installing the digital receiver. The digital re- ceiver will search all available services with automatic search mode. Transponder numbers range from 6 to 12 at VHF and 28 to 69 at UHF.

To search a certain transponder, set the Search Mode option to Manual, and select your desired transponder at the Channel parameter.

To search one service of a transponder, set the Search Mode option to Advanced, and specify the PIDs of your desired ser- vice at the PID menu with the numeral buttons. PID (Packet Identifier) is a set of numbers that identifies transport stream packets.

To start service search, select the Service Search command. Then appears¤ ¡ a list box, in which found services will be listed. Press the £OK ¢button to save found services when service search has been completed. To stop¤ service¡ search on the way or exit without saving, press the £EXIT ¢button.

4.2 Resetting to factory settings

The digital receiver maintains the following data:

Service list

Favorite list

Timer events

Preference settings

You can reset all data of the digital receiver. To reset all the data, select the Installation > Factory Setting menu. Then a confirmation box appears. With the Yes reply, service entries, favorite entries and timer events will be all deleted, and pref- erence parameters will be reset to the manufacturer’s factory settings.

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Topfield TF 5000 manual Resetting to factory settings