Samsung 2016 UHD Smart TV 电子指南

Changing the broadcast signal

Broadcasting

Antenna

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You can choose the appropriate DTV mode for your viewing environment. Select

Air

Cable

Air

suitable for homes equipped with a separate, over-the-air antenna.

Cable

is suitable for homes that

have subscribed to a local cable-service or satellite-service provider.

You do not need to use this function if your TV is connected to a cable or satellite box.

Checking digital channel signal info and strength

Support

Self Diagnosis

Signal Information

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You can check a digital channel's signal information and strength.

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.

This function is only available for digital channels.