- 1). Turn off the power and unplug the television.
- 2). Unplug all wires connected to the television and wait 30 seconds.
- 3). Reconnect all wires to the television, making sure they are all in their proper inputs.
- 4). Plug in the television and turn it on. If the television turns on, go to the next step. If not, you will need to have it professionally repaired.
- 5). Press the "Input" button on the remote control to cycle through video inputs until you have a video signal. If you are able to find a video signal, go to Step 6. If not, check the inputs again and make sure the video source device is on and functioning. If you still cannot get a picture, you will need to have your television professionally repaired.
- 6). Press "Aspect" on the remote control to cycle through the available aspect ratios.
- 7). Press "Picture" to cycle through the predefined picture modes.
- 8). Press "Menu," then select "Display" from the onscreen menu. Adjust the contrast and brightness settings to fine-tune the picture.
- 9). Select "VGA Mode" if your television is connected to a PC. From the setup menu, select "Auto Sync" to automatically adjust the screen.
- 10
Contact your dealer for warranty information if you were not able to diagnose and solve the problem.
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