18 Changing channel settingsDX-40L150A112 Press or to highlight CHANNELS, then press . TheCHANNELS menu opens.3 Press or to highlight Audio Only, then press or toselect On.4 Press EXIT to close the menu. After pressing EXIT, the picture willturn off in approximately three seconds.Notes:• Audio Only works only when the input source is TV and your TV isreceiving a broadcast signal.• To exit Audio Only mode, press any button. When you exit Audio Onlymode, the Audio Only option is automatically reset to Off.Changing channel settingsAutomatically scanning for channelsTo auto scan for channels:1 Press MENU. The on-screen menu opens.2 Press or to highlight CHANNELS, then press . TheCHANNELS menu opens.3 Press or to highlight Auto Channel Search, then pressENTER. The Auto Channel Search screen opens.4 Press or to select Antenna or Cable, depending on yoursetup, then press ENTER. The automatic scan begins and aprogress box shows the progress of the scan.Notes:• You can press EXIT to stop the search at any time.• If you don’t need analog channels after auto searching for digitalchannels, you can press EXIT or MENU within ten seconds of theprompt.• You don't need to scan for channels if you are using a cable or satellitebox because the available channels are provided by the box. PressEXIT to close the menu.5 Press MENU to return to the previous menu, or press EXIT toclose the menu.Hiding and adding channelsYou can delete channels from the channel list so that your TV skips thechannels when you press CH or CH . You can still tune to thehidden channel by using the number buttons. You can also addchannels to the channel list.To hide or add a channel:1 Press MENU. The on-screen menu opens.2 Press or to highlight CHANNELS, then press . TheCHANNELS menu opens.ENTER TIXEUNEMPICTUREAdd/Skip ChannelsAuto Channel SearchFavoritesChannel LabelsChannel Strength GoodffOylnOoiduAOnAuto ZoomMOVE SELECT PREVIOUS EXITAUDIO SETTINGS CHANNELSENTER MENU EXITPICTUREModeAdvanced VideoBrightnessContrastColorTintVivid7050600+10SharpnessMOVE SELECT PREVIOUS EXITAUDIO SETTINGS CHANNELSENTER TIXEUNEMPICTUREAdd/Skip ChannelsAuto Channel SearchFavoritesChannel LabelsChannel Strength GoodffOylnOoiduAOnAuto ZoomMOVE SELECT PREVIOUS EXITAUDIO SETTINGS CHANNELSENTER TIXEUNEMPICTUREChoose your TV source Channel scan may take 20+ minutesAntenna 0 Digital Channels0 Analog ChannelsCableCable/Satellite BoxMOVE SELECT PREVIOUS EXITAUDIO SETTINGS CHANNELSENTER MENU EXITPICTUREModeAdvanced VideoBrightnessContrastColorTintVivid7050600+10SharpnessMOVE SELECT PREVIOUS EXITAUDIO SETTINGS CHANNELSENTER TIXEUNEMPICTUREAdd/Skip ChannelsAuto Channel SearchFavoritesChannel LabelsChannel Strength GoodffOylnOoiduAOnAuto ZoomMOVE SELECT PREVIOUS EXITAUDIO SETTINGS CHANNELS