LG 32LW340C Easy Setup Manual page 12

• Grounding
(Except for devices which are not grounded.)
Ensure that you connect the earth ground wire to
prevent possible electric shock (i.e., a TV with a three-
prong grounded AC plug must be connected to a
three-prong grounded AC outlet). If grounding methods
are not possible, have a qualified electrician install a
separate circuit breaker. Do not try to ground the unit
by connecting it to telephone wires, lightning rods, or
gas pipes.
• As long as this unit is connected to the AC wall outlet,
it is not disconnected from the AC power source even if
the unit is turned off.
• Do not attempt to modify this product in any way
without written authorization from LG Electronics.
Unauthorized modification could void the user's
authority to operate this product.
• Outdoor Antenna Grounding
(Can differ by country):
If an outdoor antenna is installed, follow the
precautions below. An outdoor antenna system should
not be located in the vicinity of overhead power lines
or other electric light or power circuits, or where it can
come in contact with such power lines or circuits as
death or serious injury can occur. Be sure the antenna
system is grounded to provide some protection against
voltage surges and built-up static charges. Section
810 of the National Electrical Code (NEC) in the
U.S.A. provides information with respect to proper
grounding of the mast and supporting structure,
grounding of the lead-in wire to an antenna discharge
unit, size of grounding conductors, location of antenna
discharge unit, connection to grounding electrodes and
requirements for the grounding electrode.
Antenna grounding according to the National
Electrical Code, ANSI/NFPA 70
Ground Clamp
Electric Service
Equipment
Ground Clamp
NEC: National Electrical Code
4
Power
Supply
Circuit
Breaker
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Power Service Grounding
Electrode System
(NEC Art 250, Part H)
• Cleaning
When cleaning, unplug the power cord and wipe gently
with a soft cloth to prevent scratching. Do not spray
water or other liquids directly on the TV as electric
shock may occur. Do not clean with chemicals such as
alcohol, thinners, or benzene.
• Moving
Make sure the product is turned off, unplugged, and
all cables have been removed. It may take 2 or more
people to carry larger TVs. Do not press or put stress
on the front panel of the TV.
• Ventilation
Install your TV where there is proper ventilation. Do not
install in a confined space such as a bookcase. Do not
cover the product with cloth or other materials while
plugged. Do not install in excessively dusty places.
• If you smell smoke or other odors coming from the
TV, unplug the power cord and contact an authorized
service center.
• If water or another substance enters the product (like
an AC adapter, power cord, or TV), disconnect the
power cord and contact the service center immediately.
Otherwise, this may result in fire or electric shock.
• Use only an authorized AC adapter and power cord
approved by LG Electronics.
Otherwise, this may result in fire, electric shock,
malfunction, or product deformation.
• Never disassemble the AC adapter or power cord. This
may result in fire or electric shock.