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17 Troubleshooting
If the device does not operate as intended, check the following tables for information.
17.1 General problems
Symptom
Possible cause/remedy
The device cannot be switched on.
The device is not being supplied with power. Attach the mains adapter
correctly to the mains socket. Select another socket if necessary.
No sound can be heard.
Increase the volume. The incorrect source may have been selected.
The mute function may be active.
The display does not switch on.
Switch the device off, unplug from the mains briefly, switch the device
back on.
Interference can be heard.
A mobile phone or another device is emitting interfering radio waves in
the vicinity of the device. Remove the mobile phone or device from the
vicinity of the radio.
Other operational faults,
loud noises or a malfunctioning
display are occurring.
Electronic components in the device are faulty.
Remove the mains plug. Leave the device disconnected from the power
source for approx. 10 seconds. Reconnect the device.
17.2 Problems with the remote control
Symptom
Possible cause/remedy
The remote control does not work.
Batteries are incorrectly inserted or are low.
Check the polarity.
Change the batteries.
IR connection interrupted.
Remove objects that are located between the remote control and the
device.
Distance too great. The max. distance to the device is approx. 4 metres.
Summary of Contents for 0000/3938
Page 1: ...DIGITRADIO 451 CD IR ...
Page 2: ...2 CONTENTS DEUTSCH 3 56 ENGLISH 57 110 FRANÇAIS 111 164 NEDERLANDS 165 218 ...
Page 3: ...Bedienungsanleitung DIGITRADIO 451 CD IR ...
Page 14: ...14 3 Abbildungen und Beschreibung Frontansicht ...
Page 17: ...17 DE EN FR NL Fernbedienung ...
Page 57: ...Instruction manual DIGITRADIO 451 CD IR ...
Page 68: ...68 3 Figures and description Front view ...
Page 71: ...71 DE EN FR NL Remote control ...
Page 111: ...Mode d emploi DIGITRADIO 451 CD IR ...
Page 122: ...122 3 Illustrations et description Vue de face ...
Page 125: ...125 DE EN FR NL Télécommande ...
Page 165: ...Gebruikershandleiding DIGITRADIO 451 CD IR ...
Page 176: ...176 3 Afbeeldingen en beschrijving Vooraanzicht ...
Page 179: ...179 DE EN FR NL Afstandsbediening ...
Page 219: ...219 DE EN FR NL ...
Page 220: ...2 2 0 ...