TROUBLESHOOTINGIn the event of a malfunction, first check all the cable connections and operating states:1. Receiver and TV set power plugs are connected to wall socket2. Antenna cables on receiver input3. Receiver and TV set correctly connected by a Scart or cinch cable4. Audio connections are made to Hi-Fi or Dolby Digital system as appropriate5. Receiver and TV set (Hi-Fi/Dolby Digital system) are switched on (check power indicators)6. Receiver is responding to remote controlA selection of troubleshooting tips is offered below.Problem Cause Remedy“No or bad signal!” warningappears on some or all channelsAntenna signal of satellitereception system missing orfaulty. Incorrect LNB frequenciesset in “Antenna Configuration”menu.Consult an antenna specialist tohave it checked and repaired asnecessary. On “Installation”menucheck LNB configurationfor the satellite in question:High L.O. “10,600” GHz, Low L.O.“9,750” GHz, and Limit frequencyL.O. “11,700 MHz”, and changeas necessary.Remote control no longerrespondingReceiver or remote controlcommand set may have beenunintentionally changedSet infrared code 1, as describedin operating manual under“Remote Control RC 660”; checkbatteriesWrong time being displayed“Summer Time” setting wrong.An incorrect time was importedfrom the reception signalOn “Settings” - „Date and TimeSetup“ menu check “SummerTime Enabled” and change asnecessary Switch off receiverat mains switch from currentchannel, e.g. ARD or ZDF,wait 10 seconds and then switchback onThe following channels cut outor “No or bad signal!” appears:PRO 7, SAT1, Cable 1, DSF,N 24, Tele 5, 9 Live, HSE 24 andSonnenklar TVDECT telephones operate onthe same frequency as thesechannels. Interference may occurdue to inadequate level or poorshielding of cableConsult your antenna specialistBlack or blue screen, no on-screen displaysScart connection to TVdeactivated by accidentallypressing the 0 buttonKeep pressing the 0 buttonuntil the TV picture reappearson-screenVideotext cannot be called upusing the TV set remote controlThe Videotext signal is notbeing transmitted over the HDMIinterface. The HDMI standarddefinitions do not provide fortransmission of VideotextCall up Videotext by pressingthe button on the receiverremote control, as described inthe chapter “Videotext”Internet: http://www.kathrein.deKATHREIN-Werke KG • Anton-Kathrein-Straße 1 - 3P.O. Box 100 444 • 83004 Rosenheim GERMANY936.3095/C/0708/ZWT - Technical data subject to change.