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Screen issue
The screen appears unstable and shaky.
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 the Additional
Information on the product menu and the Standard Signal Mode Table.
There are shadows or ghost images left on the screen.
The screen is too bright. The screen is too dark.
Adjust
Brightness
and
Contrast
.
Screen color is inconsistent.
Go to
Picture
and adjust the
Color Control
settings.
White does not really look white.
Go to
Picture
and adjust the
Color Control
settings.
There is no image on the screen and the power LED blinks
every 0.5 to 1 second.
The product is in power-saving mode.
Press any key on the keyboard or move the mouse to return to the previous screen.
Sound issue
There is no sound.
Check the connection of the audio cable or adjust the volume.
Check the volume.
The volume is too low.
Adjust the volume.
If the volume is still low after turning it up to the maximum level, adjust the volume on your PC sound
card or software program.
