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press the buttons, you set the volume between the val-
ues -10 (minimum volume) and 10 (maximum volume).
• To change the volume of the subwoofer: Press the SW +
button to increase the volume. Press the SW – button to
lower the volume. Each time you press the buttons, you
set the volume between the values -10 (minimum vol-
ume) and 10 (maximum volume).
8.3. Setting the bass and the treble
You can change the intensity of the low tones (bass) and
the high tones (treble) during sound playback. To increase
the intensity of the bass, press the BASS + button.
To decrease the intensity of the bass, press the BASS - but-
ton. Each time you press the buttons, you set the intensity
of the bass between the values -10 (minimum intensity)
and 10 (maximum intensity). The current setting is shown
briefly in the display of the center speaker.
To increase the intensity of the high tones, press the TRE-
BLE + button. To reduce the intensity of the high tones,
press the TREBLE – button. Each time you press the but-
tons, you set the intensity of the high tones between the
values -10 (minimum intensity) and 10 (maximum inten-
sity). The current setting is shown briefly in the display of
the center speaker.
8.4. Setting the speaker balance
To adapt the sound playback to the conditions of the
room, you can set the speaker balance. With this, you can
shift the sound from the front speaker to the left or right
speakers.
To shift the sound to the left speaker, press the BALANCE.L
button. To shift the sound to the right speaker, press the
BALANCE.R button. Each time you press the buttons, you
set a value between 00 and 15. The currently set value is
shown briefly in the display of the center speaker.
Press the BALANCE button on the remote control,
to cancel the shift of the sound to the left/right hand side.
0 will be shown briefly in the display of the center speaker.
8.5. Switching the surround sound
system to mute
To switch the sound playback to mute with the loudspeak-
ers of the surround sound system: Press the MUTE button
on the remote control once. STANDBY/MUTE will be shown
in the display of the center speaker and the currently set
volume will flash.
To switch the sound playback back on again, press the
MUTE button again. STANDBY/MUTE will disappear in the
display of the center speaker.
9. Cleaning the
surround sound system
Clean the casings of the components only with a slightly
damp cloth and a mild detergent. Pay attention that when
cleaning, no moisture gets inside the components! In par-
ticular, never immerse the components of the surround
sound system into water!
Attention!
If moisture penetrates into the components or if water
runs into it, then this can cause irreparable damage!
Warning!
In this case, there is additionally also a fire risk!
10. Rectifying Malfunctions
10.1. The remote control does not work
Possible causes:
A
Have the batteries in the remote control been put into
the battery compartment with the correct polarity?
B
Are the batteries in the remote control exhausted? If
necessary change both batteries.
C
Are there any obstacles between remote control and
center speakers?
D
Have you moved more than 5 meters away from the
center speaker when using the remote control?
10.2. No sound
Possible causes:
A
Is the surround sound system – as described in chapter
6 – ready for operation?
B
Has the surround sound system been switched to
mute by pressing the MUTE button?
C
Are all the cable connections between
• the speakers and the subwoofer
• the subwoofer and audio/video devices connected to
it correct? Have all plugs been inserted firmly into the
respective jacks?
D
Has the volume of audio/video devices, which have
been connected to the surround sound system, been
set loud enough?
E
Have the audio/video devices, which are connected to
the surround sound system, been switched to mute?
