Auto TuningPress OK button to start Auto Tuning.OSD Menu1. CHANNEL menuSee [Basic Operation] for using the menu system.ATV Manual TuningPress OK button to enter the ATV Manual Tuning menu.10OSD MenuYou could press MENU/EXIT button to exit the processof tuning, there will be a hint on the screen, and you shouldpress < button to confirm, or press > button to cancel theoperation.Current CH:Select a Channel for storing the programme.Color System:Select from PAL and AUTOSound System:Select from I, BG, DKFine Tune:Press < / > button to fine-tune.AFC:Automatic Frequency control ON/OFSearch:Press < / > button to manual search.