Customer service cleaning – Iiyama L403W User Manual

Page 4

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ENGLISH

The following symptoms are normal with LCD monitors and do not indicate a problem.

NOTE

When you first turn on the LCD monitor, the picture may not fit in the display area because of the type of computer that is

used. In this case, adjust the picture position to its correct position.

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Due to the nature of the LCD screen, an afterimage of the previous screen may remain after switching the image, when the

same image is displayed for hours. In this case, the screen is recovered slowly by changing the image or turning off the

Power Switch for hours. There is the possibility that the previous screen has been fixed. Pay attention sufficient when you

use LCD Monitor.

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You may find slightly uneven brightness on the screen depending on the desktop pattern you use.

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SPECIAL NOTES ON LCD MONITORS

2 FOR YOUR SAFETY

Contact your dealer or iiyama service center for the backlight replacement when the screen is dark, flickering or not lighting up.

Never attempt to replace it by yourself.

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Due to the nature of the backlight, the screen may flicker during initial use. Turn off the Power Switch and then turn it on

again to make sure the flicker disappears.

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NOTE

The fluorescent light used in the LCD monitor may have to be periodically replaced. For the warranty coverage on this

component, please check with local iiyama service center.

If you have to return your unit for service and the original packaging has been discarded, please contact your dealer or

iiyama service center for advice or replacement packaging.

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WARNING

If you drop any materials or liquids such as water into the monitor when cleaning, unplug the power cable immediately and

contact your dealer or iiyama service center.

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CAUTION

For safety reasons, turn off the power switch and unplug the monitor before you clean it.

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NOTE

To protect the LCD panel, do not scratch or rub the screen with a hard object.

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Never use any of the following strong solvents. These will damage the cabinet and the LCD screen.

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Thinner

Benzine

Abrasive cleaner

Spray-type cleaner

Wax

Acid or Alkaline solvent

Touching the cabinet with any product made from rubber or plastic for a long time may cause degeneration or loss of paint

on the cabinet.

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CABINET

Stains can be removed with a cloth lightly moistened with a mild detergent solvent. Then wipe the cabinet with a soft dry cloth.

LCD

SCREEN

Periodic cleaning with a soft dry cloth is recommended.

Don't use tissue paper etc. because these will damage the LCD screen.

CUSTOMER SERVICE

CLEANING

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