Problems

Points to check with possible solutions

 

 

 

 

11. The screen has defective

This is due to the characteristics of the panel itself, and not

 

pixels (e.g. slightly light

the LCD product.

 

or dark).

 

 

 

 

 

12. Fingerprints remain on

Leaving the screen white may solve the problem.

 

the screen.

 

 

 

 

 

13. The “Smoothing” can not

“Smoothing” is disabled when the screen is displayed in the

 

be selected.

following resolutions.

 

 

• L671: - 1280 x 1024, 1280 x 960.

 

 

• L371: - 1024 x 768.

 

 

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.

 

 

 

 

14. The utility disk is unable

Some PCs without PC-Exchange do not allow the utility

 

to be opened (for

 

disk to be opened. Please set the desktop pattern to every-

 

Macintosh only).

 

other-dot before adjustment. (p.21)

 

 

 

 

 

 

15. • The Enter button does

The adjustment lock is probably on. To unlock: switch the

 

not operate.

LCD monitor off. Then, while pressing the Auto

 

• The Auto adjustment

adjustment button switch, the power on. (p.20)

 

button does not operate.

 

 

 

 

 

16. The Auto adjustment

The Auto sizing function is intended for use on the

 

button does not work

Macintosh and on AT-compatible PC running Windows.

 

properly.

It may not work properly in either of the following cases.

 

 

When running an AT-compatible PC on MS-DOS (Not

 

 

windows).

 

 

The background color for the “wall paper” or “desktop”

 

 

pattern is set to black.

 

 

Some signals from a graphics board may not function

 

 

properly.

 

 

 

 

 

 

 

40 9.TROUBLESHOOTING