English

 

Problems

Points to check with possible solutions

10.

The screen is too bright or too

† Adjust the <Brightness> (The backlight of the LCD

 

dark.

monitor has a fixed life span. When the screen

 

 

becomes dark or begins to flicker, please contact

 

 

your dealer.)

 

 

† Some input signal timing causes greenish screen.

 

 

Change the Sync Switch setting. (p.25).

11.

Afterimages appear.

† When the screen image is changed after displaying

 

 

the same image for a long period, an afterimage

 

 

may appear. The “Afterimage” can be removed

 

 

gradually by changing the displayed image. Use the

 

 

“Off Timer” function and avoid keeping the screen

 

 

on all the time. (p.24)

12.

The screen has defective pixels

† This is due to the characteristics of the panel itself

 

(e.g. slightly light or dark).

and not the LCD product.

 

 

 

13.

Fingerprints remain on the

† Leaving the screen white may solve the problem.

 

screen.

 

 

 

 

14.

The noise appears on the screen.

† Change the mode in <Signal Filter> in the <Screen>

 

 

menu.

15.

The <Smoothing> cannot be

† <Smoothing> is disabled when the screen is

 

selected.

displayed in the 1280 x1024.

 

 

† <Smoothing> is disabled when “Normal” is

 

 

selected in the <Screen Size> menu.

 

 

† The image size is doubled both in horizontally and

 

 

vertically to (i.e. 1280 x 960 enlarged from 640 x

 

 

480) provide clear focus which does not require

 

 

this function.

16.

The Main menu of

† The adjustment lock is probably on. (p.24)

 

ScreenManager does not

† Check that the FineContrast mode is not activated.

 

operate.

(p. 21)

 

 

 

17.

The Auto Adjustment Button

† The Auto adjustment button does not operate

 

does not operate.

when the digital signal is input.

 

 

† The adjustment lock is probably on. (p.24)

18.

The Mode Button does not

† The adjustment lock is probably on. (p.24)

 

operate.

 

 

 

 

42 7. TROUBLESHOOTING