19
Troubleshooting
Loudspeaker System KH 2525
GB
Defect Possible cause Solution
No sound
(continuation)
The wall socket is not
supplying power.
Check the house fuse.
The speakers are switched
off .
Switch the speaker on.
The rechargeable battery
packs in the speakers are
not charged.
Charge the rechargeable battery
packs.
The volume is set too low. Set the volume to a suitable level.
The transmission unit is not
connected to an audio
device.
Connect the transmission unit correctly.
Playback of the audio
device has not been started.
Begin playback at the audio device.
The switch
13
is in the
wrong position.
When using the rechargeable battery
pack shift the switch
13
to the position
Charge, with other rechargeable
battery packs and/or batteries switch
to the position Normal.
Poor sound quality,
heavy noise
The transmission frequency
is not set optimally.
Press the button SCAN
15
on the
speaker.
Set to another channel and press the
button SCAN
15
on the speaker.
The rechargeable batteries
are not suffi ciently charged.
Charge the rechargeable battery
packs.
The volume on the speaker
is not set correctly.
Set the volume.
The distance between the
speakers and the trans-
mission unit is too great.
Reduce the distance between the
speakers and the transmission unit.
The input level of the audio
signal is too low.
Increase the volume at the audio
device.
NOTICE
If you cannot solve the problem with the aforementioned methods please ►
contact customer service.
KH2525_37971_LB4 indb Abs3 19 25 11 2009 14 15 17 Uhr
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