IMPORTANT SAFETY INSTRUCTIONS 5

yyCleaning

yyDot Defect

 

When cleaning, unplug the power cord and

The Plasma or LCD panel is a high

wipe gently with a soft cloth to prevent

technology product with resolution of two

scratching. Do not spray water or other

million to six million pixels. In a very few

liquids directly on the TV as electric shock

cases, you could see fine dots on the screen

may occur. Do not clean with chemicals

while you’re viewing the TV. Those dots

such as alcohol, thinners or benzine.

are deactivated pixels and do not affect the

yyMoving

performance and reliability of the TV.

Make sure the product is turned off,

yyGenerated Sound

unplugged and all cables have been

“Cracking” noise: A cracking noise that

removed. It may take 2 or more people to

occurs when watching or turning off the TV

carry larger TVs. Do not press or put stress

is generated by plastic thermal contraction

on the front panel of the TV.

due to temperature and humidity. This noise

yyVentilation

is common for products where thermal

Install your TV where there is proper

deformation is required.

ventilation. Do not install in a confined

Electrical circuit humming/panel buzzing: A

space such as a bookcase. Do not cover the

low level noise is generated from a high-

product with cloth or other materials while

speed switching circuit, which supplies a

plugged. Do not install in excessively dusty

large amount of current to operate a product.

places.

It varies depending on the product.

yyIf you smell smoke or other odors coming

This generated sound does not affect the

from the TV, unplug the power cord and

performance and reliability of the product.

contact an authorized service center.

yyTake care not to touch the ventilation

yyDo not press strongly upon the panel with a

openings. When watching the TV for a long

hand or a sharp object such as a nail, pencil

period, the ventilation openings may become

or pen, or make a scratch on it.

hot. This does not affect the performance of

yyKeep the product away from direct sunlight.

the product or cause defects in the product.

 

 

 

 

 

yyIf the TV feels 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

yyNever touch this apparatus or antenna during

the screen, appearing as tiny red, green, or

a thunder or lightning storm.

blue spots. However, they have no adverse

yyWhen mounting a TV on the wall, make sure

effect on the TV’s performance. Avoid

not to install the TV by hanging the power

touching the LCD screen or holding your

and signal cables on the back of the TV.

finger(s) against it for long periods of time.

yyDo not allow an impact shock or any objects

Doing so may produce some temporary

to fall into the product, and do not drop

distortion effects on the screen.

anything onto the screen.

 

 

ENGLISH

Page 5
Image 5
LG Electronics 47LS579C, 60LS579C, 55LS579C owner manual YyCleaning YyDot Defect, YyMoving, YyGenerated Sound, YyVentilation