Checking digital channel signal info and strength

Settings Support Self Diagnosis Signal Information Try Now

"" If your TV is attached to a separate, over-the-air antenna, you can use the signal strength information to adjust the antenna for increased signal strength and improved HD channel reception.

Restoring the TV to the factory settings

Settings Support Self Diagnosis Reset Try Now

You can restore all TV settings (excluding the Internet and network settings) to the factory defaults.

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Select Reset. The security PIN entry window appears.

Enter the security PIN, and then select Reset. All settings are then reset. The TV turns off and on again automatically and displays the Start Setup screen.

For more information on Start Setup, refer to the user manual that came with the TV.

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