4
IMPORTANT SAFETY PRECAUTIONS
10.
Servicing
---Refer all servicing to qualified service personnel.
Servicing is required when the device has been damaged in any
way, such as the power-supply cord or plug is damaged, liquid
has been spilled, objects have fallen into the device, the device
has been exposed to rain or moisture, does not operate
normally or has been dropped.
11.
Damage requiring service
---If any of the following conditions
occurs, unplug the power cord from the AC outlet and request
a qualified service technician to perform repairs.
a. When the power cord or plug is damaged.
b. When liquid is spilled on the product or when objects have
fallen into the product.
c. When the product has been exposed to rain or water.
d. When the product does not operate properly as described
in the operating instructions.
Do not touch the controls other than those described in the
operating instructions. Improper adjustment of controls not
described in the instructions can cause damage, which often
requires extensive adjustment work by a qualified technician.
e. If the product has been dropped or the cabinet has been
damaged in any way.
f. When the product displays an abnormal condition or
exhibits a distinct change in performance. Any noticeable
abnormality in the product indicates that the product needs
servicing.
12.
Replacement parts
---In case the product needs replacement
parts, make sure that the service person uses replacement parts
specified by the manufacturer, or those with the same
characteristics and performance as the original parts. Use of
unauthorized parts can result in fire, electric shock and/or other
danger.
13.
Safety checks
---Upon completion of service or repair work,
request the service technician to perform safety checks to
ensure that the product is in proper operating condition.
14.
Wall or ceiling mounting
---When mounting the device on a
wall or ceiling, be sure to install the product according to the
method recommended by the manufacturer. This is a safety
issue.
15.
Stand
---Use only with the trolley, stand or wall mount specified
through CE/UL/GS safety certificate. or sold with the device. Do
not place the product on an unstable trolley, stand. Placing the
product on an unstable base can cause the product to fall,
resulting in possible serious injuries as well as damage to the
device.
16.
Careful move
---When a trolley is used, be cautious when moving
the trolley/device combination to avoid injury from the device
tipping over. Sudden stops, excessive force and uneven floor
surfaces can cause the product to fall from the trolley.
Careful move and be careful please, point of strength should not
in display screen.
Never attempt to move the screen unless the AC power cord has
been disconnected.
This symbol indicates that dangerous voltage
instituting a risk of electric shock is present
within this unit.
This symbol indicates that there are important
operation and maintenance instructions in the
literature accompanying the appliance.
Electricity may cause personal injuries and property damage if
handled improperly. The screen has been engineered and
manufactured with the highest priority on safety. But
IMPROPER USE CAN RESULT IN POTENTIAL ELECTRIC SHOCK
OR FIRE HAZARD. In order to prevent potential danger, please
observe the following instructions when installing, operating
and cleaning the product. To ensure your safety and prolong
the service life of your screen, please read the following
precautions carefully before using the product.
1.
Read these instructions
---All operating instructions must be
read and understood before the product is used.
2.
Keep these instructions
---The safety and operating
instructions must be kept in a safe place for future reference.
3.
Note all warnings
---All warnings on the product and in the
instruction manual must be observed closely.
4.
Follow all instructions
---All operating instructions must be
followed.
5.
Attachments
---Only use attachments/accessories specified
by the manufacturer. Do not use attachments which are not
recommended by the manufacturer. Use of improper
attachments can result in accidents.
6.
Power source
---This product is intended to be supplied with
a listed power supply indicated on the marking label. If you
are not sure of the type of power supply at your location,
consult your product dealer or local power company. For
added protection for this product during a lightning storm, or
when it is left unattended and unused for a long period of
time, unplug it from the wall outlet and disconnect the cable
system.
7.
Power cord protection
---Protect the power cord from being
walked on or pinched particularly at plugs, wall outlet, and
the point where they exit from the device.
NOTE:
Where the mains plug or an appliance coupler is used
as the disconnected device, the disconnected device shall
remain readily operable.
8.
Overloading
---Do not overload wall outlets, extension cords,
or convenience receptacles on other equipment as this can
result in a risk of fire or electric shock.
9.
Entering of objects and liquids
---Never insert an object into
the product through vents or openings. High voltages are
present in the product and inserting an object can cause
electric shock and/or short circuit internal parts. For the same
reason, do not spill water or liquid on the product.
