LG BH9220BW - Manual (Page 19)

Connecting 19
C
onnecting
2
About Ferrite Core (for EMI only)
Be sure to attach the ferrite core to the power cord
(for connecting to this unit and wireless receiver).
This ferrite core can reduce noises.
How to attach the ferrite core
1. Press the stopper [a] of the ferrite core to open.
2. Wind the power cord on the wireless receiver
once on the ferrite core.
3. Close the ferrite core until it clicks.
Refer to the fig.3 and comment.
2 Connecting
About Ferrite Core (for EMI only)
Be sure to attach the ferrite core to the speaker
cable. This ferrite core can reduce noises.
How to attach the ferrite core
1. Press the stopper [a] of the ferrite core to open.
2. Wind the power code of the unit
once on
the ferrite core.
3. Close the ferrite core until it clicks.
Refer to the fig.3 and comment.
(fig.3)
y If there is a strong electromagnetic wave
product nearby, interference may occur. Put
the unit (Wireless Receiver and main unit)
away from there.
y If there is no audio signal for longer than
10 minutes, the Wireless Receiver will
automatically switch to standby mode. In
power saving mode, both LEDs will turn red.
LEDs will turn blue or yellow when there is
any audio signal back.
y If you operate main unit then wireless
speakers (rear speakers) sound within a few
seconds in standby mode.
y Set the distance between this unit and
Wireless Receiver within 10 m (32 ft.).
y Optimum performance can be
implemented only when the Wireless TX
and the Wireless Receiver within distance
of 2 m (6 ft.) to 10 m (32 ft.) is used since
communication failure may occur if longer
distance is used.
y Be sure to match the speaker cable to the
appropriate terminal on the components:
+ to + and – to –. If the cables are reversed,
the sound will be distorted and will lack
bass.
y It takes a few seconds (and may take longer)
for the Wireless TX and Wireless Receiver to
communicate with each other.
y Use the rear speaker at least 30 cm (11 inch)
away from either TV screen or PC monitor.
,
Note