Problems

Points to check with possible solutions

10.

ScreenManager/AUTO-

The Adjustment Lock is probably on.

 

SIZING button does not

To unlock: Turn off the monitor power, then hold

 

operate.

down the AUTO-SIZING button once again and turn

 

 

the power back on. (p.20)

11.

Two horizontal hairlines

These are damper wires.

 

are visible on the screen.

[ About Damper wires]

 

 

 

 

Damper wires are used to support the CRT’s aperture

 

 

grille, and are visible as thin dark lines across the

 

 

screen. All EIZO aperture grille type CRTs include

 

 

two such horizontal wires.

 

 

The aperture grille itself is a grid of taut metal

 

 

filaments that spans the entire screen from top to

 

 

bottom.

12. Faint black vertical lines

The aperture grille may be misaligned. Shock or

 

are visible on the screen.

vibration during transport may, in some cases, cause

 

 

the aperture grille to fall out of alignment. The

 

 

problem will appear as one or more faint black lines

 

 

across the screen.

 

 

If this problem occurs, it may be solved by:

 

 

1. Degaussing the screen.

 

 

2. Lightly tapping (do not hit) the side of the monitor.

 

 

If neither of these methods works, try executing the

 

 

following procedure.

 

 

1. Display a bright white field over the area where the

 

 

black line(s) appear, with a black field over the

 

 

unaffected areas. (Do this by opening a bright-white

 

 

window on top of a black desktop or wallpaper

 

 

background. Position the window so that it just

 

 

covers the area of misalignment.)

2.Set brightness and contrast to maximum values, and keep the display ON until the problem is corrected. Try tapping the side of the display lightly to help expedite realignment. The white field will heat up the misaligned area of the grille, returning it to proper alignment.

ENGLISH

5.TROUBLESHOOTING 25