LG 47G2 Owner's Manual page 8

8
Before Use
If you smell smoke or other odors coming
y y
from the TV, unplug the power cord and
contact an authorized service center.
Do not press strongly upon the panel with
y y
your hand or a sharp object such as a nail,
pencil or pen, or make a scratch on it.
Keep the product away from direct sunlight.
y y
Dot Defect
y y
The Plasma or LCD panel is a high
technology product with resolution of two
million to six million pixels. In a very few
cases, you could see fine dots on the screen
Power Supply
while you're viewing the TV. Those dots
are deactivated pixels and do not affect the
ort-circuit Breaker
performance and reliability of the TV.
Generated Sound
y y
"Cracking" noise: A cracking noise that
occurs when watching or turning off the TV
is generated by plastic thermal contraction
due to temperature and humidity. This noise
is common for products where thermal
deformation is required.
Electrical circuit humming/panel buzzing: A
low level noise is generated from a high-
speed switching circuit, which supplies a
large amount of current to operate a product.
It varies depending on the product.
This generated sound does not affect the
performance and reliability of the product.
Take care not to touch the ventilation
y y
openings. When watching the TV for a long
period, the ventilation openings may become
hot. This does not affect the performance of
the product or cause defects in the product.
If the TV feels cold to the touch, there may
y y
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, they have no adverse
effect on the TV's performance. Avoid
touching the LCD screen or holding your
finger(s) against it for long periods of time.
Doing so may produce some temporary
distortion effects on the screen.
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Ground Clamps
Power Service Grounding
Electrode System
(NEC Art 250, Part H)
NEC: National Electrical Code
Network
y y
For seamless internet streaming LG
recommends a stable 4Mbps broadband
speed and 1.5Mbps as a minimum.
DISPOSAL (Hg lamp only used in LCD TVs)
The fluorescent lamp used in this product contains
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 TO CABLE/TV INSTALLER
This reminder is provided to call the CATV system
installer's attention to Article 820-40 of the
National Electric Code (U.S.A.). The code 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 the cable entry as practical.