Replacement parts, Overloading, Object and liquid entry – Dynex DX-LCD37 User Manual
Page 3: Damage requiring service, Safety check, Power source, Screen protection, Pixel defect, Outdoor antenna grounding, Note to catv system installer
Safety information
3
Replacement parts
When replacement parts are required, make sure that
the service technician uses replacement parts
specified by the manufacturer that have the same
characteristics as the original part. Unauthorized
substitutions may result in fire, electric shock,
personal injury, or other hazards.
Overloading
Do not overload power outlets and extension cords
because this can result in a risk of fire or electric
shock.
Object and liquid entry
Never push objects of any kind into your TV through
openings because objects may touch dangerous
voltage points or short out parts that could result in a
fire or electric shock. Never spill liquid of any kind on
your TV.
Damage requiring service
Unplug this TV from the power outlet and refer
servicing to qualified service personnel under the
following conditions:
•
When the power supply cord or plug is
damaged or frayed.
•
If liquid has been spilled or objects have
fallen into your TV.
•
If your TV has been exposed to rain or
water.
•
If your TV does not operate normally by
following the operating instructions. Adjust
only those controls that are covered by the
operating instructions because incorrect
adjustment of other controls may result in
damage and will often require extensive
work by a qualified technician to restore
your TV to its normal operation.
•
If your TV has been dropped or damaged in
any way.
•
When your TV exhibits a distinct change in
performance.
Replacement parts
When replacement parts are required, make sure that
the service technician uses replacement parts
specified by the manufacturer that have the same
characteristics as the original part. Unauthorized
substitutions may result in fire, electric shock,
personal injury, or other hazards.
Safety check
After completing any service or repair to this TV, ask
the service technician to perform routine safety
checks to determine that your TV is in correct
operating condition.
Power source
Operate your TV only from the type of power source
indicated on the marking label. If you are not sure of
the type of power supplied to your home, consult your
TV dealer or local power company.
Screen protection
Your TV’s screen is made of glass. Do not drop your
TV or hit the glass screen. If the screen breaks, be
careful of broken glass.
Pixel defect
Your TV’s screen is designed to display finely detailed
pictures. Occasionally, a few non-active pixels may
appear on the screen as fixed points of blue, green,
or red. This is not a defect and does not affect your
TV’s performance.
Outdoor antenna grounding
If an outside antenna or cable system is connected to
your TV, make sure that the antenna or cable system
is grounded to provide some protection against
voltage surges and built-up static charges. Article 810
of the National Electrical Code, ANSI/NFPA No. 70,
provides information with respect to correct grounding
of the mast and supporting structure, grounding of
the lead-in wire to an antenna discharge unit, size of
grounding conductors, location of the
antenna-discharge unit, connection to grounding
electrodes, and requirements for the grounding
electrode.
Note to CATV system installer
This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the NEC that
provides guidelines for correct grounding and in
particular, specifies that the cable ground must be
connected to the grounding system of the building as
close to the point of cable entry as practical.
Mobile telephone warning
To avoid interference with your TV picture and sound,
operating problems, or even damage, keep your
mobile telephone away from the TV.
End of life directives
Your new TV contains materials which can be
recycled and reused. At the end of your TV’s life,
specialized companies can dismantle the discarded
TV to concentrate the reusable materials and to
minimize the amount of materials to be disposed of.
Please ensure you dispose of your old TV according
to local regulations.
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Electric service equipment
2
Power service grounding electrode
system
3
Ground clamps
4
Grounding conductors
5
Antenna discharge unit
6
Grounding clamp
7
Antenna lead-in wire
6
7
5
2
1
3
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