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Model No.:
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Serial No.:
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WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION This symbol warns the user of
uninsulated voltage within the
unit that can cause dangerous
electric shocks.
This symbol alerts the user
that there are important
operating and maintenance
instructions in the literature
accompanying this unit.
WARNING-FCC Regulations state that any unauthorized changes or
modifications to this equipment not expressly approved by the manufacturer
could void the users authority to operate this equipment.
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER. NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
CAUTION:
THIS UNIT IS A CLASS 1 LASER PRODUCT.
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN
THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
AS THE LASER BEAM USED IN THIS UNIT IS HARMFUL TO THE EYES, DO NOT ATTEMPT TO
DISASSEMBLE THE CABINET.
REFER SERVICING TO QUALIFIED PERSONNEL ONLY.
As an
ENERGY STAR ยฎ Partner, SHARP has determined that this product meets the ENERGY STAR ยฎ guidelines for
energy efficiency. ENERGY STAR is a U.S. registered mark. For future reference, record the model and serial number (located
on the rear of the product) in the space provided.
INFORMATION
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
Note to CATV system installer:
This reminder is provided to call the CATV system installers attention to Article 820-40 of the National Electrical
Code that 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 practical.DV-HR300U
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CAUTION : Please read all of these instructions
before you operate this product and save these instruc-
tions for later use.
Electrical energy can perform many useful functions. This
product has been engineered and manufactured to assure
your personal safety. BUT IMPROPER USE CAN RESULT IN
POTENTIAL ELECTRICAL SHOCK OR FIRE HAZARDS. In
order not to defeat the safeguards incorporated in this
product, observe the following basic rules for its installation,
use and servicing.
1. Read Instructions
- All the safety and operating instructions
should be read before the product is operated.
2. Retain Instructions - The safety and operating instructions
should be retained for future reference.
3. Heed Warnings - All warnings on the product and in the
operating instructions should be adhered to.
4. Follow Instructions - All operating and use instructions
should be followed.
5. Cleaning - Unplug this product from the wall outlet before
cleaning. Do not use liquid cleaners or aerosol cleaners. Use a
damp cloth for cleaning.
6. Attachments - Do not use attachments not recommended by
the product manufacturer as they may cause hazards.
7. Water and Moisture - Do not use this product near water-for
example, near a bath tub, wash bowl, kitchen sink, or laundry
tub; in a wet basement; or near a swimming pool; and the like.
8. Accessories - Do not place this product on an unstable cart,
stand, tripod, bracket, or table. The product may fall, causing
serious injury to a child or adult, and serious damage to the
product. Use only with a cart, stand, tripod, bracket, or table
recommended by the manufacturer, or sold with the product.
Any mounting of the product should follow the manufacturers
instructions, and should use a mounting accessory recom-
mended by the manufacturer.
9. Transportation - A product and cart
combination should be moved with care.
Quick stops, excessive force, and
uneven surfaces may cause the product
and cart combination to overturn.
10. Ventilation - Slots and openings in the cabinet are provided
for ventilation to ensure reliable operation of the product and to
protect it from overheating, and these openings must not be
blocked or covered. The openings should never be blocked by
placing the product on a bed, sofa, rug, or other similar surface.
This product should not be placed in a built-in installation such
as a bookcase or rack unless proper ventilation is provided or
the manufacturers instructions have been adhered to.
11. Power Sources - This 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 product dealer or local power company. For products
intended to operate from battery power, or other sources, refer
to the operating instructions.
12. Grounding or Polarization - This product is equipped with
either a two-wire polarized plug (one plug blade bigger than the
other) or a three-wire grounded plug (a third pin for grounding).
The two-wire polarized plug will fit only one way into the power
outlet. The three-wire grounded plug will fit only into a ground-
ing-type power outlet.
If the plug does not fit, ask your electrician to replace your
obsolete outlet. Do not modify the plug. To do so will void the
safety feature.
13. 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 product.
14. Outdoor Antenna Grounding - If an outside antenna or
cable system is connected to the product, be sure the antenna
or cable system is grounded so as to provide some protection
against voltage surges and built-up static charges. Article 810
of the National Electrical Code, ANSI/NFPA 70, provides
information with regard to proper grounding of the mast and
supporting structure, grounding of the lead-in wire to an
antenna discharge unit, size of grounding conductors, location
of antenna-discharge unit, connection to grounding electrodes,
and requirements for the grounding electrode. See diagram
below.
15. Lightning - For added protection for this 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 product due to lightning and power-line surges.
16. Power Lines - An outside antenna system should not be
located in the vicinity of overhead power lines or 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 such power lines or
circuits as contact with them might be fatal.
17. Overloading - Do not overload wall outlets, extension cords,
or integral convenience receptacles as this can result in a risk of
fire or electric shock.
18. Object and Liquid Entry - Never push objects of any kind
into this product through openings as they may touch danger-
ous voltage points or short-out parts that could result in a fire or
electric shock. Never spill liquid of any kind on the product.
19. Servicing - Do not attempt to service this product yourself as
opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified service
personnel.
20. Damage Requiring Service - Unplug this product from the
wall outlet and refer servicing to qualified service personnel
under the following conditions:
a. When the power-supply cord or plug is damaged.
b. If liquid has been spilled, or objects have fallen into the
product.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally by following the
operating instructions. Adjust only those controls that are
covered by the operating instructions, as an improper
adjustment of other controls may result in damage and
will often require extensive work by a qualified technician
to restore the product to normal operation.
e. If the product has been dropped or damaged in any way.
f. When the product exhibits a distinct change in perfor-
mance, this indicates a need for service.
21. Replacement Parts - When replacement parts are required,
be sure the service technician has used replacement parts
specified by the manufacturer or have the same characteristics
as the original part. Unauthorized substitutions may result in fire,
electric shock, or other hazards.
22. Safety Check - Upon completion of any service or repairs to
this product, ask the service technician to perform safety
checks to determine that the product is in proper operating
condition.
23. Heat - This product should be situated away from heat sources
such as radiators, heat registers, stoves, or other products
(including amplifiers) that produce heat.
IMPORTANT SAFEGUARDS
NEC- NATIONAL ELECTRICAL CODE
ANTENNA LEAD-IN WIRE
ELECTRICAL
SERVICE
EQUIPMENTANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC PART 250, PART H)GROUND CLAMP
