Scanning For Broadcast Tv Channels Again; Setting The Hdmi Mode - TCL 55US5800 User Manual

Scanning for broadcast TV channels again

There will be times when you need to create a new channel list. For example, you:
Change cable providers
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Reorient your TV antenna
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Move to a different city with different channels
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Whenever you need to update your TV channel list, you can repeat the channel scan.
Tip: Repeat the channel scan from time to time to make sure you are receiving all of the latest
channels. Broadcasters add and remove channels, move channels to different parts of the
spectrum, and change the power levels of their channels periodically.
To repeat the channel scan, from the Home screen menu, navigate to Settings > TV inputs > Antenna TV
> Scan again for channels. Then select Start finding channels to begin the channel scan process. The
screens and options that appear during this process are identical to those described in "How do I set up
the TV tuner?" on page 28.

Setting the HDMI mode

You can independently configure each HDMI input to match the capabilities of the connected device.
From the Home screen menu, navigate to Settings > TV inputs, and then select an enabled HDMI input.
Next, select HDMI mode and then select one of the following settings:
Auto – Let the TV determine the best setting. Use this option unless your HDMI device does not
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correctly communicate its HDMI version compatibility.
HDMI 1.4 – Configure the input for compatibility with HDMI version 1.4, which supports a
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maximum refresh rate of 30 Hz at full UHD resolution. Most HDMI devices will work correctly
with the TV in this mode.
HDMI 2.0 – Configure the input for compatibility with HDMI version 2.0, which supports a
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maximum refresh rate of 60 Hz at full UHD resolution. Many older HDMI devices will not work
correctly if the TV's HDMI input is configured for this mode.
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