|Описание:||Цифровой эфирный HDTV DVB-T2 приемник|
На сайте можно просмотреть полную версию документа и скачать его в формате PDF.
Страница 22 из 40
TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR
To reduce the
risk of fire and electric shock, do
not remove the cover (or back) of
the unit. Refer servicing only to qualified service personnel.
The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsulated
"dangerous voltage" within product's enclosure that may be of
sufficient magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended to
alert the user to the presence of important operation and servicing
instructions in the literature accompanying the appliance.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO
NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF
PLUG TO WIDE SLOT AND FULLY INSERT.
In addition to the careful attention devoted to quality standards
in the manufacture of your video product, safety is a major factor
in the design of every instrument. However, safety is your
responsibility, too. This sheet lists important information that will
help to assure your enjoyment and proper use of the video
product and accessory equipment. Please read them carefully
before operation and using your video product.
The apparatus shall not be exposed to dripping or splashing, and that no
objects filled with liquids, such as vases, shall be place on the apparatus.
Read and Follow Instructions- All the safety and operation instructions
should be read before the video product is operated. Follow all
Retain Instructions- The safety and operating instructions should be
retained for future reference.
Heed all Warnings-Comply with all warnings on the video product and
in the operating instructions.
Polarization- Some video products are equipped with a polarized
alternating -current line plug. This plug will fit into the power outlet, try
reversing the plug. If the plug still fails to fit, contact your electrician to
replace your obsolete outlet. To prevent electric shock, do not use this
polarized plug with an extension cord, receptacle, or other outlet unless
the blades can be fully inserted without blade exposure. If you need an
extension cord, use a polarized cord.
Power Sources- This video product should be operated only from the
type of power source indicated on the marking label. If you are not sure
of the type of
power supply to your home, consult your video dealer or
local power company. For video products intended to operate from
battery power, or other sources, refer to the operating instructions.
Overloading- Do not overload wall outlets or extension cords as this can
result in a risk of fire or electric shock. Overloaded AC outlets, extension
cords, frayed power cords, damaged or cracked wire insulation, and
broken plugs are dangerous, They may result in a shock or fire hazard.
Periodically examine the cord, and if its appearance indicated damage or
deteriorated insulation, have it replaced by your service technician.
Power-Cord Protection- Power-supply cords should be routed so that
they are not likely
to be walked on or pinched by items placed upon or
against them, paying particular attention to cords at plugs, convenience
receptacles, and the point where they exit from the video product.
Where the MAIN plug or an appliance coupler is used as the disconnect
device, the disconnect device shall remain readily operable.
Ventilation- Slots and openings in the case are provided for ventilation
to ensure reliable operation of the video product and to protect it from
overheating. These openings must not the blocked or covered. The
openings should never be blocked by placing the video product on a bed,
sofa, rug, or heat register. This video product should not be placed in a
built-in installation such as a book case or rack, unless proper ventilation
is provided or the video product manufacturer's instructions have been
Attachments- Do not use attachments unless recommended by the video
product manufacturer as they may cause hazards.
The apparatus shall not be exposed to dripping or splashing and that no objects
filled with liquids ,such as vases shall be placed on the apparatus.
Caution: Maintain electrical safety. Powerline operated equipment or accessories
connected to this unit should bear safety certification mark on the accessory itself
and should not be modified so as to defeat the safety features. This will help avoid
any and should not be modified so as to defeat the safety features. This will help
avoid any potential hazard from electrical shock or fire. If in doubt, contact
qualified service personnel.
Accessories- Do not place this video product on an unstable cart, stand, tripod,
bracket, or table. The video product may fall, causing serious injury to a child or
adult as well as serious damage to the video product. Use this video product only
with a cart, stand, tripod, bracket, or table recommended by the manufacturer's
or sold with the video product. Any mounting of the product should follow the
manufacturer's instructions and use of a mounting accessory recommended by
A video product and cart combination should be moved with care. Quick stops,
excessive force, and uneven surfaces may cause the video product and cart
combination to overturn.
Note to CATV system installer
This reminder is provided to call the CATV system installer's attention to
Section 820-40 of the NEC which provides guidelines for proper grounding
and, in particular, specifies that the cable ground shall be connected to the
grounding system of the building, as close to the point of cable entry as
Outdoor Antenna Grounding- If an outside antenna or cable system is connected to
the video product, be sure the antenna or cable system is grounded so as to provide
some protection against voltage surges and built-up static charges. Section 810 of
the National Electrical Code, ANSI/NFPA No.70-1984 (Section 54 of Canadian
Electrical Code, Part1) provides information with respect to proper grounding of
the mast and supporting structure, grounding of the lead-in wire to an antenna-
discharge unit, connection to grounding electrodes, and requirements for the
Power Lines-An outside antenna system should not be located in the vicinity of
overhead power lines, other electric light or power circuits, or where it can fall into
such power lines or circuits. When installing an outside antenna system, extreme
care should be taken to keep from touching or approaching such power lines or
circuits, as contact with them might be fatal. Installing an outdoor antenna can be
hazardous and should be left to a professional antenna installer.
Cleaning- Unplug this video product from the wall outlet before cleaning.
Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.
Objects that may touch dangerous voltage points or "short-out" parts could result in
a fire or electric shock. Never spill liquid of any kind on the video product.
Lightning-For added protection for this video product during a lightning storm, or
when it is left unattended and unused for long periods of time, unplug it from the
wall outlet and disconnect the antenna or cable system. This will prevent damage to
the video product due to lightning and power line surges.
Servicing-Do not attempt to service this video product yourself, as opening or
removing covers may expose you to dangerous voltage or other hazards. Refer all
servicing to qualified service personnel.
Conditions Requiring Service-Unplug this video product from the wall outlet and
refer servicing to qualified service personnel under the following conditions:
When the power-supply cord or plug is damaged.
If liquid has been spilled, or objects have fallen into the video product.
If the video product has been exposed to rain or water.
If the video does not operate normally by following the operating
Adjust only those controls that are covered by operating instructions.
Improper adjustment of other controls may result in damage and will often
require extensive work by a qualified technician to restore the video product
to its normal operation.
If the video product has been dropped or cabinet has been damaged.
When the video product exhibits a distinct change in performance-this
indicates a need for service.
Replacement Parts-When replacement parts are required, have the service
technician verify that the replacements he uses have the same safety
as the original parts. Use of replacements specified by the video
product manufacturer can prevent fire, electric shock, or other hazards.
Safety Check-Upon completion of any service or repairs to this video product, ask
the service technician to perform safety checks recommended by the manufacturer
to determine that the video product is in safe operating condition.
Wall or Ceiling Mounting- The product should be mounted to a wall or ceiling only
as recommended by the manufacturer.
Heat-The product should be situated away from heat sources such as radiators,
heat registers, stoves, or other products (including amplifiers) that products heat.
Мануал подходит для устройств