ASTRALVISION AVSN Series, Руководство пользователя

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Maintenance Tips

Do not put or install the product near a heat source or under direct sunlight, in dusty or
humid places, or where the product can be affected or damaged by mechanical vibration.
To maximize the performance, it should be put away from equipment such as grid, large
metal objects and radar stations as far as possible.

Do not wipe the panel with any chemical agent. Solvents may damage the enclosure
or paint. If the panel is stained by dust, please cut off the power, soak the clean cloth
in warm water, wring it to clean the panel. You should use a clean soft cloth to clean
the LED display of the panel.

Do not frequently switch on and off the product. This can shorten the product’s
service life. After the panel is switched off, please wait for three minutes before
switching on it again. If the product is not to be used for a long period of time, please
disconnect the product from power supply.

Do not maximize the brightness and contrast of the LED display for a long period of
time, which can shorten the LED display’s service life.

Do not write on the touch screen with a hard object, which can scratch the LED
display.
* The user manual may be modified without prior notice.
* If you discover any unclear presentation, mistake or omission in this manual, please
contact us immediately. We are not liable for any loss or damage if you fail to contact
with us.
Computer cannot be started (applicable for models with computers)
1. Check if the computer adapter is correctly connected and is connected to power.
2. Check if the computer is connected correctly to the touchscreen.
Self-inspection:
The following phenomena are not failures:

Given the high-precision production technology, the LED panel may have a very few constantly bright
or dark pixels, which turn out to be tiny red, blue, green or dark points on the panel. The phenomenon
is normal.

The panel may make slight sound when it is adjusting backlight or it is cooling.

When the image and sound are normal, and you touch the LED panel with fingers, you may feel static
electricity. The temperature of the rear of the panel and product is high. These are normal phenomena.
Instructions in Provisions for Recycling and Disposal of Waste Electrical
and Electronic Products
The Provisions for Recycling and Disposal of Waste Electrical and Electronic Products (Order No.551) was
issued by the State Council on August 20, 2008, and became effective on January 1, 2011.

When you no longer need to use the product, you must comply with laws and regulations on recycling
and disposal of waste electric and electronic products to return the waste product to a company
licensed for receiving and disposing waste electric and electronic products.

You can also send the waste interactive panel to an ABI service centre.