ADC L997 Computer Monitor User Manual


 
11. Afterimages appear.
Do you use the screen saver or timer
when displaying the same image for
extended periods of time?
Afterimages are particular to LCD
monitors. Avoid displaying the same
image for extended periods of time.
12. The screen has defective pixels (e.g. slightly light
or dark).
This is due to the characteristics of the
panel itself, and not the LCD product.
13. Fingerprints remain on the screen.
Leaving the screen white may solve the
problem.
14. The noise appears on the screen.
Change the mode in <Signal Filter> in
the <Screen> menu.
15. The <Smoothing> cannot be selected.
<Smoothing> is disabled when the
screen is displayed in the 1600 x1200.
The image size is doubled both in
horizontally and vertically to (i.e. 1600
x 1200 enlarged from 800 x 600)
provide clear focus which does not
require this function.
16. The Main menu of ScreenManager does not
operate.
The adjustment lock is probably on. To
unlock: turn the LCD monitor off. Then,
while pressing the Auto Adjustment
Button, turn the power on.
Check that the FineContrast mode is not
activated.
17. The FineContrast mode does not operate.
Check that the Main menu of
ScreenManager is not activated.
18. The Auto Adjustment Button does not operate.
The adjustment lock is probably on. To
unlock: turn the LCD monitor off. Then,
while pressing the Auto Adjustment
Button, turn the power on.
19. The ActiveShot function cannot be operated.
Check that the ActiveRotationII
function is not used.
Check that the FineContrast mode is not
in "External" mode.
20. The ActiveRotationII function cannot be
operated.
Check that the ActiveShot function is
not used.