Sony Kdl 55nx720 Operating Instructions

							31GB
D:\Cmengs JOB\SONY TV\SY0332_V6 (Rev-3)\4268267141_GB\GB06OPT.fm
KDL-NX723/NX720/HX925/HX923/HX820
4-268-267-14(1)
Additional Information
Unit: mm
Figures in the table may differ slightly depending on the installation.
The wall that the TV will be installed should be capable of supporting a weight of at least four times that of the TV. 
Refer to “Specifications” (page 25) for its weight. 3SU-WL50B
Model 
Name
KDL-
Display 
dimensionsScreen centre 
dimensionLength for each mounting angle
Angle (0°)Angle (20°)
ABCDEFGH
SU-
WH500SU-
WL700SU-
WL50BSU-
WH500SU-
WL700SU-
WL50BSU-
WH500SU-
WL700SU-
WL50BSU-WL700
60NX72x1405 844 32782 761516 4389
55HX92x1278 771 299 5 93 696 393 490 52 58 99 376 728 455
55HX8201280 774 297 5 93 695 395 492 41 47 87 366 729 453
55NX72x1281 774 297 5 93 695 395 491 41 47 87 366 729 452
46HX92x1081 660 243 51 148 585 393 490 52 58 98 338 623 455
46HX8201083 663 242 51 148 586 395 491 41 47 87 328 625 453
46NX72x1084 663 242 51 148 586 395 492 41 47 87 328 625 452
40NX72x949 587 205 103 185 511 395 491 41 47 87 302 554 452
WARNING
BC AE
D
Screen centre point
 
						

							32GB
D:\Cmengs JOB\SONY TV\SY0332_V6 (Rev-3)\4268267141_GB\GB06OPT.fm
KDL-NX723/NX720/HX925/HX923/HX820
4-268-267-14(1)
Safety Information
Installation/Set-up
Install and use the TV set in accordance with 
the instructions below in order to avoid any 
risk of fire, electrical shock or damage and/or 
injuries.
Installation The TV set should be installed near an 
easily accessible AC power outlet.
 Place the TV set on a stable, level surface 
to avoid it from falling down and cause 
personal injury or damage to the TV.
 Only qualified service personnel should 
carry out wall installations.
 For safety reasons, it is strongly 
recommended that you use Sony 
accessories, including:
– Wall-Hanging Bracket
SU-WH500
– Wall-mount bracket
SU-WL700 (except KDL-60NX72x)
SU-WL50B
 Be sure to use the screws supplied with the 
Wall-mount bracket when attaching the 
mounting hooks to the TV set. The 
supplied screws are designed so that they 
are 8 mm to 12 mm in length when 
measured from the attaching surface of the 
mounting hook. 
The diameter and length of the screws 
differ depending on the Wall-mount 
bracket model. 
Use of screws other than those supplied 
may result in internal damage to the TV set 
or cause it to fall, etc.
Transporting Before transporting the TV set, disconnect 
all cables.
 Two or more people are needed to 
transport a large TV set.
 When transporting the TV set by hand, 
hold it as shown below. Do not put stress 
on the LCD panel and the frame around the 
screen.
 When transporting the TV set, do not 
subject it to jolts or excessive vibration.
 When transporting the TV set for repairs or 
when moving, pack it using the original 
carton and packing material.
Ventilation Never cover the ventilation holes or insert 
anything in the cabinet.
 Leave space around the TV set as shown 
below.
 It is strongly recommended that you use a 
Sony wall-mount bracket in order to 
provide adequate air-circulation.
Installed on the wall
Installed with stand
 To ensure proper ventilation and prevent 
the collection of dirt or dust:
– Do not lay the TV set flat, install 
upside down, backwards, or 
sideways.
– Do not place the TV set on a shelf, 
rug, bed or in a closet.
– Do not cover the TV set with a cloth, 
such as curtains, or items such as 
newspapers, etc.
– Do not install the TV set as shown 
below.
AC power cord
Handle the AC power cord and outlet as 
follows in order to avoid any risk of fire, 
electrical shock or damage and/or injuries:
– Use only Sony supplied AC power cords, 
not those of other brands.
– Insert the plug fully into the AC power 
outlet.
– Operate the TV set on a 110–240 V AC 
supply only.
– When wiring cables, be sure to unplug 
the AC power cord for your safety and 
take care not to catch your feet on the 
cables.
– Disconnect the AC power cord from the 
AC power outlet before working on or 
moving the TV set.
– Keep the AC power cord away from heat 
sources.
– Unplug the AC power plug and clean it 
regularly. If the plug is covered with dust 
and it picks up moisture, its insulation 
may deteriorate, which could result in a 
fire. 
Notes Do not use the supplied AC power cord on 
any other equipment.
 Do not pinch, bend, or twist the AC power 
cord excessively. The core conductors may 
be exposed or broken.
 Do not modify the AC power cord.
 Do not put anything heavy on the AC 
power cord.
 Do not pull on the AC power cord itself 
when disconnecting the AC power cord.
 Do not connect too many appliances to the 
same AC power outlet.
 Do not use a poor fitting AC power outlet.
Prohibited Usage
Do not install/use the TV set in locations, 
environments or situations such as those 
listed below, or the TV set may malfunction 
and cause a fire, electrical shock, damage 
and/or injuries.
Location:Outdoors (in direct sunlight), at the 
seashore, on a ship or other vessel, inside a 
vehicle, in medical institutions, unstable 
locations, near water, rain, moisture or 
smoke.
If the TV is placed in the changing room 
of a public bath or hot spring, the TV may 
be damaged by airborne sulfur, etc.
For best picture quality, do not expose the 
screen to direct illumination or sunlight.
Avoid moving the TV from a cold area to 
a warm area. Sudden room temperature 
changes may cause moisture 
condensation. This may cause the TV to 
show poor picture and/or poor colour. 
Should this occur, allow moisture to 
evaporate completely before powering the 
TV on.
Mounting Hook
Hook attachment on rear 
of TV set Screw (supplied with the 
Wall-mount bracket) 8 mm - 12 mm
30 cm
10 cm 10 cm
10 cm
Leave at least this space around 
the set.
30 cm
10 cm6 cm
Leave at least this space around 
the set.
10 cm
Air circulation is blocked.
Wall Wall
 
						

							33GB
D:\Cmengs JOB\SONY TV\SY0332_V6 (Rev-3)\4268267141_GB\GB06OPT.fm
KDL-NX723/NX720/HX925/HX923/HX820
4-268-267-14(1)
Additional Information
Environment:Places that are hot, humid, or excessively 
dusty; where insects may enter; where it 
might be exposed to mechanical vibration, 
near flammable objects (candles, etc). The 
TV set shall not be exposed to dripping or 
splashing and no objects filled with 
liquids, such as vases, shall be placed on 
the TV.
Do not place the TV in a humid or dusty 
space, or in a room with oily smoke or 
steam (near cooking tables or 
humidifiers). Fire, electric shock, or 
warping may result.
Do not install the TV in places subject to 
extreme temperature, such as in direct 
sunlight, near a radiator or a heating vent. 
The TV may overheat in such conditions 
which can cause deformation of the 
enclosure and/or TV malfunction.
Situation:Do not use when your hands are wet, with 
the cabinet removed, or with attachments 
not recommended by the manufacturer. 
Disconnect the TV set from AC power 
outlet and antenna during lightning 
storms.
Do not install the TV so that it sticks out 
into an open space. Injury or damage from 
a person or object bumping into the TV 
may result.
Broken pieces:
 Do not throw anything at the TV set. The 
screen glass may break by the impact and 
cause serious injury.
 If the surface of the TV set cracks, do not 
touch it until you have unplugged the AC 
power cord. Otherwise electric shock may 
result.
When not in use If you will not be using the TV set for 
several days, the TV set should be 
disconnected from the AC power for 
environmental and safety reasons. 
 As the TV set is not disconnected from the 
AC power when the TV set is just turned 
off, pull the plug from the AC power outlet 
to disconnect the TV set completely.
 However, some TV sets may have features 
that require the TV set to be left in standby 
to work correctly.
For children
Do not allow children to climb on the TV 
set.
Keep small accessories out of the reach of 
children, so that they are not mistakenly 
swallowed. 
If the following problems 
occur...
Turn off the TV set and unplug the AC 
power cord immediately if any of the 
following problems occur.
Ask your dealer or Sony service centre to 
have it checked by qualified service 
personnel.
When:– AC power cord is damaged.
– Poor fitting of AC power outlet.
– TV set is damaged by being dropped, hit 
or having something thrown at it.
– Any liquid or solid object falls through 
openings in the cabinet.
 
						

							© 2011 Sony Corporation          Printed in Malaysia4-268-267-14(1)
KDL-NX723/NX720/HX925/HX923/HX820
4-268-267-14(1)
Instructions about “Installing Wall Mount Bracket” are included 
within this TV’s instructions manual.
Customer Support: