LG 40UH62 Series Safety And Reference page 11

® TM
- High-Speed HDMI / cable (3 m or less)
® TM
- High-Speed HDMI / cable with Ethernet
(3 m or less)
How to use the ferrite core (Depending on
model)
- Use the ferrite core to reduce the
electromagnetic interference in the power
cord. Wind the power cord on the ferrite
core once.
[Wall side]
10 cm (+ / -2 cm)
Antenna Isolator Installation Guide
(Depending on model)
- Use this to install TV in a place where there
is a voltage di erence between TV Set and
GND of antenna signal.
»If there is a voltage difference between
TV Set and GND of antenna signal, the
antenna contact might be heated and
excessive heat might cause an accident.
- You can improve the safety when watching
TV by e ciently removing power voltage
from TV antenna. It is recommended to
mount the isolator to the wall. If it cannot
be mounted to the wall, mount it on the
TV. Avoid disconnecting the antenna
Isolator after installation.
- Before starting, be sure that the TV
antenna is connected.
Wall
or
ANTENNA/
CABLE IN
Cable /
Isolator
Antenna
- Connect one end of the isolator to cable/
antenna jack and the other to TV set or
set-top box.
- "Equipment connected to the protective
[TV side]
earthing of the building installation
through the mains connection or through
other equipment with a connection
to protective earthing - and to a cable
distribution system using coaxial cable,
may in some circumstances create a re
hazard. Connection to a cable distribution
system has therefore to be provided
through a device providing electrical
isolation below a certain frequency range
(galvanic isolator, see EN 60728-11)"
- When applying the RF Isolator, a slight loss
of signal sensitivity can occur.
1. Connect to TV.
2. Connect to Set-Top box.
11