LG 27LS5400 - Manual (Page 20)

ENGLISH
12 ASSEMBLING AND PREPARING
NOTE
y Antenna Isolator Installation Guide
- Use this to install TV in a place where there is a voltage difference 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 efficiently removing power voltage from TV anten-
na. 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.
ANTENNA/
CABLE IN
Cable / Antenna
Wall
Isolator
1. Connect to TV.
2. Connect to Set-Top box.
or
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 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 fire 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.