Introduction
Thank you for choosing this Sony product. Before operating
the TV, please read this manual thoroughly and retain it for
future reference.
• Images and illustrations used in the Setup Guide and this
manual are for reference only and may differ from the
actual product.
The 55" class has a 54.6 inch (138.8 cm) viewable image
size, 49" class has a 48.5 inch (123.2 cm) viewable image
size and 43" class has a 42.5 inch (108.0 cm) viewable
image size (measured diagonally).
Location of the Setup Guide
Setup Guide is placed on top of the cushion inside the TV
carton.
Location of the identification label
Labels for the TV Model No. and Power Supply rating are
located on the rear of the TV.
For models with supplied AC adapter:
Labels for the AC adapter Model No. and Serial No. are
located on the bottom of the AC adapter.
IMPORTANT NOTICE
Owner’s Record
The model and serial numbers are located at the side
and/or rear of the TV. Record these numbers in the
spaces provided below. Refer to them whenever you call
upon your Sony dealer regarding this TV.
Model Name
Serial No.
CAUTION
To prevent electric shock and blade exposure, do not use
this AC plug with an extension cord, receptacle or other
outlet unless the blades can be fully inserted.
• Operate the TV only on DC 19.5 V (with AC adapter).
• Operate the TV only on 110 V - 240 V AC (U.S.A./Canada
120 V AC) (except models with supplied AC adapter).
This television includes a QAM demodulator which should
allow you to receive unscrambled digital cable television
programming via subscription service to a cable service
provider. Availability of digital cable television
programming in your area depends on the type of
programming and signal provided by your cable service
provider.
Cleaning
When cleaning, be sure to unplug the power cord to avoid
any chance of electric shock.
• Wipe the LCD screen gently with a soft cloth.
• Stubborn stains may be removed with a cloth slightly
moistened with a solution of mild soap and warm water.
• If using a chemically pretreated cloth, please follow the
instruction provided on the package.
• Never use strong solvents such as a thinner, alcohol or
benzine for cleaning.
• See the supplied Safety Booklet for additional
information.
Safety Information
Declaration of Conformity
Trade Name: SONY
Model: KD-55X720E / 49X720E / 43X720E
Responsible Party: Sony Electronics Inc.
Address: 16535 Via Esprillo,
San Diego, CA 92127 U.S.A.
Telephone Number: 858-942-2230
This device complies with part 15 of the
FCC rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful
interference, and
(2) this device must accept any
interference received, including
interference that may cause undesired
operation.
FCC Related 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.
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