User Manual - Page 129

For QA82Q75RAW.

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- 129 -
The problem Try this!
Screen Brightness
If the colours on your Samsung TV are correct but just a little too dark or bright, try
adjusting the following settings first.
Settings Picture Expert Settings Backlight
Settings Picture Expert Settings Contrast
Settings Picture Expert Settings Brightness
Settings Picture Expert Settings Sharpness
Settings Picture Expert Settings Colour
Settings Picture Expert Settings Tint (G/R)
Blurring, or Juddering
If you notice blurring or juddering on the screen, use the Auto Motion Plus Settings function
to resolve the issue.
Settings Picture Expert Settings Auto Motion Plus Settings
Unwanted Powering Off
If your TV appears to turn off by itself, try disabling some of the TV's energy efficiency
functions.
See if Sleep Timer has been enabled. The Sleep Timer automatically turns the TV off after a
specified period of time.
Settings General System Manager Time Sleep Timer
If the Sleep Timer has not been enabled, see if Auto Power Off or Off Timer has been
enabled and disable it.
Settings General Eco Solution Auto Power Off
Settings General System Manager Time Off Timer
Problems Powering On
If you are having problems powering on your TV, there are a number of things to check
before calling the service department.
Confirm that the TV's power cord is connected correctly at both ends and that the remote
control is operating normally.
Make sure that the antenna cable or the cable TV's cable is firmly connected.
If you have a cable box or satellite box, confirm that it is plugged in and turned on.
Unable to find a Channel
If your TV is not connected to a cable box or satellite box, run Auto Tuning.
Settings Broadcasting (Auto Tuning Settings) Auto Tuning
" The Auto Tuning Settings may not appear depending on the model or geographical area.
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