26FIRST INSTALLATION: single-cable system (manual)Confirm this display with the button. Then press the button. You will be asked whether you wish to savethe changes. Use the buttons to select “Yes, savechanges” and confirm by pressing the button. Nowpress the $ (green) button.The receiver will automatically display the menu for the channel search. Continue with the section (Executechannel search).If no connection to the single-cable system could be established, you will receive the message“Registration was abortive!”.Check your settings and if necessary call for expert help.When the “EXU 908” single-cablematrix is being used, it is essentialthat the LNB is set to “Universal”!Transmission channelUse the buttons to select a free available transmission channel. A maximum of eight transmissionchannels are available (1284, 1400, 1516, 1632, 1748, 1864, 1980 and 2096 MHz).Secure channel with PINThe EXU 908 single-cable matrix allows the transmission frequency to be protected by inputting a PIN. Noother receiver can then use that transmission frequency unless the PIN is input.Use the buttons to select the setting “Yes”. A line with the text “Password PIN” is then displayed.Press the buttons to select this line. You can now use the number buttons to enter a PIN (0-255).Test connectionWhen you have set a free transmission channel, press the buttons to switch to the “Test connection”selection field, then press the button. The receiver now tests whether a connection to the single-cablesystem can be established or not. As soon as the receiver has established a connection to the single-cablesystem, you will see the following display:Selection “EXU 908”