General Problems - TechniSat DIGITRADIO 143 CD Mode D'emploi

16.1 General problems

The device cannot be switched on.
No sound can be heard.
The display does not switch on.
Interference can be heard.
Other operational malfunctions,
loud noises or a malfunctioning
display indication are occurring.
50
Symptom Possible cause/remedy
The device is not being supplied with power.
Connect the mains plug correctly to the
mains outlet. If necessary, select another
power outlet.
Increase the volume. If necessary, the
incorrect source has been selected.
The mute function may be active.
Switch off the device, disconnect from the
mains.
Switch on the device.
In the vicinity of the device, a mobile phone
or other device is emitting disruptive radio
waves.
Remove the mobile phone or the device
from the environment of the unit.
Electronic device components are
faulty.
Remove the mains plug. Leave the device
disconnected from the power source for
approx. 10 seconds. Reconnect
the device.