User manual

English 59
7 Troubleshooting
Error Remedy
The device does not switch on. 1. Check if the power adaptor is connected
properly.
2. The device may malfunction when used in areas
with strong radio interference. The device will work
properly again once there is no more interference.
No sound. 1. Turn on the sound as it may be muted
2. Increase the volume.
No network connection can be
established.
1. Check the WLAN function.
2. Try to set an IP address at the device.
3. Activate the DHCP function on the router and
make the connection again at the device.
4. A firewall is activated on the network – set the
respective program in such a way that access is
possible.
5. Reboot the unit to try.
WLAN connection cannot be
established.
1. Check the availability of WLAN network on the
access point.
2. Place the device closer to the router.
3. Make sure the WEP/WPA password is correct.
No station is found. 1. Check the network as well as the access point
and firewall.
2. The station may not be available currently, try it
again later or select another station.
3. The link of the station is changed or the station
no longer transmits – ask the provider for
information.
4. The link of manual added station is not correct,
make sure it is correct and re-enter.
Hiss in FM mode. 1. Check/move the FM antenna.
2. Move the radio to a different location.
Alarm does not work. 1. Switch on the alarm.