Troubleshooting Your LCD TV Display 35TV Menu MessagesWhile using your LCD TV display, the following messages may appear.Message Possible SolutionAuto Adjust No action required, the LCD TV display is performing an autoadjustment.Out of Range Check the optimal resolution settings.You may need to download a new video driver. For moreinformation, go to support.dell.com.No Video Input 1 Check that all cables are properly connected.2 Ensure the proper source is selected in the Input Select menu.See "Input Select Menu" on page 24 for more information.TV Button Lock To unlock, press Menu on your remote control, select Setup.Use the side panel buttons to unlock the TV Menu and sidepanel buttons:1 Press the Menu button.A message appears stating that the TV Menu and buttons arelocked.2 While the message is on the screen, press the volume decreaseand channel up buttons on the side panel simultaneously.A message appears stating that the TV Menu and buttons areunlocked.In Power Save ModePress any key on keyboard ormove mouseIf you have a computer connected to the LCD TV display andthere is no signal detected, the LCD TV display goes in to sleepmode. The power light is amber when the LCD TV display in issleep mode.Press any key on the keyboard or move the mouse to wake theLCD TV display.In Power Save ModePlease Check Video SignalIf you are using a video device and it has been inactive for30 minutes the LCD TV display goes in to power save mode. Thepower light is amber when the LCD TV display is in power savemode.Self Test Appears for computer source when there is nothing plugged in.Select VGA or DVI from Input Select menu and nothing isplugged in. Plug a computer in to the VGA or DVI.
