Important Safety Precautions
I.PIease read all the instructions carefully before using the product.
2.When cleaning the display, please unplug the power cord. Please wipe the display with a soft wet cloth
instead of liquid or spray cleaner. Please use LCDscreen cleaner in case of a stubborn stain.
3.00 not use accessories that are not recommended by the manufacturer, or there may be dangerous.
4.When unplugging the power cord of the display or the power adapter, please hold the power plug with your
hand rather than directly pull the power cord to unplug it.
5.00 not place the display near water, such as bathtub, washbasin, kitchen sink, or washing machine. DOnot
ploce the display on the wet ground, or neor the swimming pool. Do not use fingers or hard objects to press
the surface of the LCD screen.
6.The grooves and holes on the shell or at the back and bottom of the display are designed for the ventilation
ond heat dissipation of the components to ensure reliable operation. So, do not put the display on the bed,
sofa, carpet, or other similar surfaces to prevent the heat dissipation holes from blocking and do not place the
display near or above the radiator or heater. In addition, do not place the display in an embedded device
unless adequate ventilation is provided.
7.0nly the power supply type shown on the nameplate can be used for the display. Please feel free to consult
the display dealer or the local power supply administration, if you have any doubts about your power supply
type.
8For safety, the display or the power adopter uses a power cord with a three-prong plug, whose third prong
can only be properly grounded when used with a properly grounded socket. If your socket cannot match with
the plug, please contact on electrician to replace your original socket so that the plug can give full play to
ensuring safety.
9.As you may face high voltage or other dangers after removing the shell, do not repair the display by yourself.
You can hove it repaired by qualified maintenance personnel.
10.Pleose unplug the power cord of the display or the power adopter from the socket, and contact qualified
maintenance personnel for repairing the display, when following cases occur:
o.The power cord or the plug is damaged or worn out.
b.The display has been dropped from high or the shell is damaged.
c.Any obvious abnormality indicates a necessary repair.
II.PIeose place the display in a well-ventilated environment, which is away from strong light, high tempera-
ture, or humidity.
12.Theroom temperature for the display store is -IOOC—600C,or it may be permanently damaged.
I.Product Introduction
1.1 Overview
It is a kind of high-performance intelligent multiple frequency scanning display, which adopts active
matrix thin film transistor LED-bocklit LCD. The display is controlled through the microcomputer MCLI
digital technology. It is compact and lightweight, which is suitable for narrow working spaces.
2