12
Problem
solving
If the device is not operating as intended, check it using the table below.
The device does not switch on.
The device is not powered. Connect the AC
adapter correctly to the socket and to the device.
Use new batteries.
The display does not turn on.
Disconnect the unit from the mains / briefly
remove
the batteries and reconnect
the
power supply.
Poor reception via FM/DAB+.
Fully extend the antenna. Reposition the antenna
or VIOLA 2 S
The device cannot be operated.
Disconnect the unit from the power supply/shortly
remove the batteries and reconnect the power
supply.