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Safety Rules; Electrical Safety; Installation Safety; Cleaning Safety - Acer AL1917C User Manual

Acer computer monitor user's guide
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Safety Rules

Note: To ensure your safety and prolong the life of the product, read the following safety rules

Electrical Safety

Installation Safety

Cleaning Safety


The following symptoms are normal with LCD monitor and do not indicate a problem.
Due to the nature of the fluorescent light, the screen may flicker during initial use. Turn off the Power
Switch and then turn it on again to make sure the flicker disappears.
You may find slightly uneven brightness on the screen depending on the desktop pattern you use.
The LCD screen has effective pixels of 99.99% or more. It may include blemishes of 0.01% or less
such as a missing pixel or a pixel lit all of the time.
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.
carefully when you use the product for the first time.
DO NOT touch the inside of the display. Only authorized and qualified technicians are
allowed to open the LCD display case.
Only hold the plug, not the power cable, when you connect the plug to the receptacle.
Make sure that your hands are dry without moisture.
This product should be operated from the type of power indicated on the marking label.
If you are not sure of the type of power available, consult your dealer or local power
This product is equipped with a 3-wire grounding-type plug, a plug having a third
(grounding) pin. This plug will only fit into a grounding-type power outlet. If you are
unable to insert the plug into the outlet, contact your electrician to replace your obsolete
outlet. Do not defeat the purpose of the grounding-type plug.
Don't expose your LCD display in the rain, water, or the environment with high
temperature or humidity, such as kitchens, surroundings of a swimming pool, any place
near flower vases, etc.)
If your LCD display operates abnormally, especially if there is smoke, noise or smell,
remove the plug immediately and contact our authorized dealer or service center.
Don't touch your LCD display with your fingers or any hard objects to avoid scratching
or leaving any oil sludge on the surface of the display
Install your LCD display at the place where the risk of dust contamination is low. Take
moisture-proof and ventilation measures to protect your LCD display.
Don't install your LCD display near any heat source, such as kitchen tables, ovens, or
fire sources, or in the sun.
Install your LCD at the place where children will not touch it to avoid electric shock, or
dropping. Secure your LCD firmly or explain the safety rules to children, if required.
When installing your LCD display or adjusting its angle, attention shall be paid to the
loading capability and leveling of the display.
Don't spray or pour cleanser or water onto your LCD display or its case directly.
When cleaning your LCD display, make sure that no liquid permeates into the inside of
the LCD display or any accessory.
Moisten a clean and soft lint-free cloth with water, ammonia-free water, or glass
cleanser without alcohol, wrench it dry and wipe the surface of your LCD display gently.
It is recommended to use a silk cloth that is exclusively used to clean the display.



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