Troubleshooting Guide - Essentielb RRV-300DAB+ Bedienungsanleitung

troubleshooting guide

Symptom
Your clock radio
does not turn on.
No sound
Your clock radio
malfunctions or
makes an unusual
sound.
Bad FM reception
Bad DAB reception
No playback from
a USB drive or
microSD card
70
V.1.0
Possible cause
You have not plugged in your
device.
The electrical outlet is not
supplied with electricity.
The volume is set to the
minimum.
The wrong input source is
selected.
The device has an internal
system error.
The antenna is not fully
extended.
There is interference from
nearby electrical devices
(microwave oven, TV, etc.)
The antenna is not fully
extended.
Your area is not covered by
DAB.
The audio format is not
supported by your clock radio.
Ensure that the USB drive or microSD card is correctly
connected to or inserted into the USB port or the microSD card
slot on the back of your clock radio.
Solution
Plug the device's AC adapter
into an electrical outlet.
Plug another device into
the same electrical outlet to
perform a cross test.
Adjust the volume by pressing
the or button.
Select the right input source
by pressing the button.
Unplug the device, wait 30
minutes, and then plug it in
again.
Fully extend the antenna.
Move your clock radio further
away from possible sources of
interference.
Fully extend the antenna.
Check the DAB coverage in
your area.
Ensure that your audio has
been correctly saved in the
removable medium in MP3/
WAV format.