Changhong Electric LE40D307, LE50D307, LE43D307, UD55D507, LE55D307 Operation Manual

LED(BACKLIGHTING) COLOR

TELEVISION

OPERATION MANUAL

Please read this manual carefully before operation.

LE40D307

Warning

REGULATORY INFORMATION
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 communication. 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:

-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 experienced radio/TV technician for help.
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.

CAUTION
DO not attempt to modify this product in any way without written authorization from

supplier. Unauthorized modification could void the user's authority to operate this
product.
It is not recommended to keep a certain still image displayed on the screen for a long
time as well as displaying extremely bright images on screen.

Figures and illustrations in this User Manual are provided for reference only and
may differ from actual product appearance. Product design and specifications
may be changed without notice.

WARNING:

TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER
(OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER 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 the products enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the
user to the presence of important operating and maintenance (servicing)
instructions in the literature accompanying the appliance.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

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Warning

WARNING

To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Apparatus To
Rain Or Moisture.
The ventilation should not be impeded by covering the ventilation openings with
items, such as newspapers, table-cloths, curtains, etc.
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.
Attention should be drawn to the environmental aspects of battery disposal. Don’t
throw used batteries in dustbin. Please contact your retailer in order to protect the
environment.
When you install your TV, maintain a distance of at least 4 inches between the TV
and other objects (walls, cabinet sides, etc.) to ensure proper ventilation. Failing to
maintain proper ventilation may result in a fire or a problem with the product caused
by an increase in its internal temperature.
No naked flame sources, such as lighted candles, should be placed on the
apparatus.
To prevent the spread of fire, keep candles or other open flames away from this
product at all times.
The device may malfunction when under electrostatic discharge. It can be manually
resumed by recycling the power off and on again.

CAUTION connecting the Power Cord
Most appliances recommend they be placed on a dedicated circuit; that is, a single

outlet circuit which powers only that appliance and has no additional outlets or
branch circuits.
Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets,
extension cords, frayed power cords, or damaged or cracked wire insulation are
dangerous. Any of these conditions could result in electric shock or fire. Periodically
examine the cord of your appliance, and if its appearance indicates damage or
deterioration, unplug it, discontinue use of the appliance, and have the cord replaced
with an exact replacement part by an authorized servicer. Protect the power cord
from physical or mechanical abuse, such as being twisted, kinked, pinched, closed
in a door, or walked upon. Pay particular attention to plugs, wall outlets, and the
point where the cord exits the appliance.
The MAINS plug is used as the disconnect device, and the disconnect device shall
remain readily operable.

Operating Temperature: 5°C to 35°C Operating Humidity: ≤80%
Storage Temperature: -15°C to 45°C Storage Humidity: ≤90%

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Warning

Warning: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user's authority to operate the equipment.

NOTE: 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.
ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and

the U.S. Department of Energy helping us all save money and protect the
environment through energy efficient products and practices.

Home mode

is the default as-shipped television configuration and settings. Home
mode is the setting in which the product qualifies for ENERGYSTAR. Any changes to
default as-shipped television configuration and settings would change the energy
consumption. Enabling certain optional features and functionalities may increase
energy consumption beyond the limits required for ENERGY STAR qualification.

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo
are trademarks or registered trademarks of HDMI Licensing LLC in the United
States and other countries.

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Safety instructions

IMPORTANT SAFETY INSTRUCTIONS

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

7. Do not block any of the ventilation
openings. Install in accordance with the
manufacturer's instructions.

5. Do not use this apparatus near water.

8. Do not install near any heat source such
as radiators, heat registers, stoves, or
other apparatus (including amplifiers)
that produce heat.

6. Clean only with a dry cloth.

9. Do not defeat the safety purpose of the
polarized or grounding type plug. A
polarized plug has two blades with one
wider than other. A grounding type plug
has two blades and a third grounding
prong. The wide blade or the third
prong is provided for your safety. When
the provided plug does not fit into your
outlet, consult an electrician for
replacement of the obsolete outlet.

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Safety instructions

10. Protect the power cord from being
walked on or pinched particularly at
plugs, convenience receptacles, and
the point where they exit from the
apparatus.

13. Unplug this apparatus during
lightning storms or when unused for
long periods of time.

11. Only use the attachments/
accessories specified by the
manufacturer.

12. Use only with a cart, stand, tripod,
bracket, or table specified by the
manufacturer, or sold with the
apparatus. When a cart is used, use
caution when moving the cart/
apparatus combination to avoid
injury from tip-over.

14. Refer all servicing to qualified service
personnel. Servicing is required when
the apparatus has been damaged in
any way, such as power supply cord
or plug is damaged, liquid has been
spilled or objects have fallen into the
apparatus, the apparatus has been
exposed to rain or moisture, does not
operate normally, or has been
dropped.

ON DISPOSAL

-The fluorescent lamp used in this product contain a small amount of mercury.

-Do not dispose of this product with general household waste.

-Disposal of this product must be carried out in accordance to the regulations of your
local authority.

NOTE

-If the TV feel cold to the touch, there may be a small "flicker" when it is turned on.
This is normal, there is nothing wrong with TV.

-Some minute dot defects may be visible on the screen, appearing as tiny red,
green, or blue spots. However there have no adverse effect on the monitor's
performance.

-Avoid touching the screen or holding your finger(s) against it for long periods of time.
Doin

g

so may produce some temporary distortion effect on the screen.

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