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Troubleshooting Your LCD TV Display
CAUTION: If at any time you see smoke or sparks coming from your TV display, unplug the TV display immediately and contact Dell. Do not try to perform any troubleshooting steps.
Troubleshooting Tips
NOTE: Some problems may be related to your device. See the documentation for any devices connected to your LCD TV display.
Most problems with your LCD TV display may be caused by not having the correct input source selected. Each connector on the LCD TV display is associated with an input source, which are labeled AV SIDE through AV2 in the Input Select menu.
•AV1 (Component 2)— Component connector on the bottom of the LCD TV display
•AV2
•AV3 (Component 1)— Component connector on the bottom of the LCD TV display
•AV4 (Component 2)— Component connector on the bottom of the LCD TV display
•AV SIDE (Composite 1)— Composite connector on the side of the LCD TV display
•AV SIDE
You can also select the following input sources:
•TV — ANT/Cable connector on the bottom of the LCD TV display
•VGA — VGA connector on the bottom of the LCD TV display
•DVI — DVI connector on the bottom of the LCD TV display
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Troubleshooting Your LCD TV Display
