Operation Manual

20
PA4600
2. Troubleshooting
Problem Cause Solutions
No sound Volume is too low Increase the volume
Poor sound quality in
Radio mode
Radio signal too weak Try to adjust the antenna
position.
FM: Hiss
DAB: intermittent cut-
out DAB: "No stations
available” message
Low signal strength Check/move antenna
Move radio
Rescan local
No audio signal
via the Bluetooth
connection
No audio signal via the
Bluetooth connection
Check whether a
connection exists. If
necessary, pair the
speaker again to the
audio source.
Volume too low Increase the volume on
the speaker
Increase the volume on
the audio source.
Bluetooth can not be
connected
Pairing does not work Check whether the audio
source supports the
A2DP protocol.
Audio source is switched off Switch on the audio
source
Bluetooth is switched off at
the audio source.
Switch on the Bluetooth
function in the audio
source.
Bluetooth version is not
supported.
Use a different playback
unit.
Poor sound quality
from a Bluetooth
®
device
Bluetooth device is almost
out of range of the PA4600
Move your Bluetooth
device closer to the
PA4600