Samsung QBH-TR Series User Manual page 90

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Screen issue
The power indicator is off. The screen will not switch on.
Not Optimum Mode
is displayed.
The images on the screen look distorted.
The screen is not clear. The screen is blurry.
The screen appears unstable and shaky.
There are shadows or ghost images left on the screen.
The screen is too bright. The screen is too dark.
Screen colour is inconsistent.
White does not really look white.
There is no image on the screen and the power indicator
blinks every 0.5 to 1 second.
Make sure that the power cord is connected.
This message is displayed when a signal from the graphics card exceeds the product's
maximum resolution and frequency.
Refer to the Standard Signal Mode Table and set the maximum resolution and frequency
according to the product specifications.
Check the cable connection to the product.
Set the resolution and frequency to the recommended level.
Check that the resolution and frequency of the PC and graphics card are set within a range
compatible with the product. Then, change the screen settings if required by referring to
'Preset Timing Modes'.
Go to
Picture
and adjust the
Brightness
Go to
Picture
and adjust the
Colour Space Settings
Go to
Picture
and adjust the
White Balance
The status of product is in power-saving mode.
Press any key on the keyboard or move the mouse to return to the previous screen.
and
Contrast
settings.
settings.
settings.
90

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