LG BH9520TW Benutzerhandbuch

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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