User Manual - Page 128

For UE55TU7100KXXU. Series: TU7100

Loading ...
Loading ...
Loading ...
The problem Try this!
Component Connections
and Screen Colour
If the colour on your TV screen is not correct or the black and white colours are off, run
Picture Test.
Settings Support Device Care Self Diagnosis Picture Test
If the test results indicate that the problem is not caused by the TV, do the following:
When using the component cable, conrm that the green (Y), blue (Pb) and red (Pr) jacks are
plugged into their proper connectors.
For more information about how to connect an external device, run Connection Guide.
Source Connection Guide
Screen Brightness
If the colours on your TV are correct but just a little too dark or bright, try adjusting the
following settings rst.
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 Picture Clarity Settings function to
resolve the issue.
Settings Picture Expert Settings Picture Clarity Settings
This function may not be supported depending on the model or geographical area.
Unwanted Powering Off
If your TV appears to turn off by itself, try disabling some of the TV's energy efciency
functions.
See if Sleep Timer has been enabled. The Sleep Timer automatically turns the TV off after a
specied 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
- 128 -
Loading ...
Loading ...
Loading ...