Locking the controlsTo protect adjustment data by locking the controls, first

move the control button m/M to select (CONTROL LOCK). Then move the control button ,, to select ON.

Only the 1 (power) switch, EXIT, and (CONTROL LOCK) of the OPTION menu will operate. If any other items are selected,

the mark appears on the screen.

To cancel the control lock

Repeat the procedure above and set (CONTROL LOCK) to OFF.

Restoring the color

The colors of most display monitors tend to gradually lose brilliance over several years of service. The IMAGE RESTORATION feature allows you to restore the color to the original factory quality levels. The explanation below explains how to restore the monitor’s color. To restore the color, first move the control button m/M

to select (IMAGE RESTORATION). Then move the control button ,.

The picture disappears while the color is being restored (about 2 seconds). After the color is restored, the picture reappears on the screen again.

Notes

•Before using this feature, the monitor must be in normal operation mode (green power indicator on) for at least 30 minutes. If the monitor goes into power saving mode, you must return the monitor to normal operation mode and wait for 30 minutes for the monitor to be ready. You may need to adjust your computer’s power saving settings to keep the monitor in normal operation mode for the full 30 minutes. If the monitor is not ready, the following message will appear.

OPT I ON

AVA I L AB L E

A F T ER

WARM– UP

I MAGE

RES TORA T I ON

•The monitor may gradually lose its ability to perform this function due to the natural aging of the picture tube.

Helpful hints and information (HELP)

The HELP menu contains helpful hints and information about this monitor. If your monitor is displaying symptoms that match those listed in the HELP menu, follow the on-screen instructions to resolve the problem. If the symptoms do not match those listed in the HELP menu or if the problem persists, see “Trouble symptoms and remedies” on page 17.

1Press the center of the control button.

The main MENU appears on the screen.

2Move the control button to highlight HELP and press the center of the control button again.

The following HELP menu appears on the screen.

HE L P

RE TURN TO MA I N MENU

RECOMMENDED RESOL UT I ON

F L I CKER

TH I N HOR I ZONT A L L I NE

D I S TORT ED SHAPE

OUT OF FOCUS

D I SCOLORA T I ON

3Move the control button m/M to select a HELP menu item and press the center of the control button again.

Instructions or information to resolve the problem appears on the screen. An explanation of each menu item is given below.

RECOMMENDED RESOLUTION

If the picture does not fill the screen to the edges or if the picture appears too large for the screen, adjust the resolution to the figures shown in the menu using your computer. If the input signal matches one of this monitor’s factory preset modes, the resolution and refresh rate of the current input signal are displayed.

RECOMMENDED RESOL UT I ON

SE T RESOL UT I ON TO

1 2 8 0 X 1 0 2 4

A T

8 5 H z US I NG PC .

CURRENT SE T T I NG I S

1 2 8 0 X 1 0 2 4

A T

7 5 H z .

FLICKER

If the picture is flickering, adjust the refresh rate to figures shown in the menu. If the input signal matches one of this monitor’s factory preset modes, the refresh rate of the current input signal is displayed.

F L I CKER

SE T RE FRESH RA T E TO

7 5 H z OR 8 5 H z US I NG PC . CURRENT SE T T I NG I S 6 0 H z .

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