TROUBLESHOOTING
TECHNICAL DATA
RF section:
Tuner bands
FM
87.5-108.0MHz
AM
522-1620KHz
Sensitivity
-96dBm type
Presets
40
Audio outputs
Stereo, 2.5Vpp
Voltage and power consumption
See back panel
Dimensions (WxDxH)
430 x 290 x 75mm
Weight
4.5 kg
We reserve the right to change the technical data and the design of the product
without notice as a result of further development.
14
PROBLEM
CAUSE/REMEDY
No power when the unit is turned on.
No sound.
The display does not show
RDS information.
- Switch on the electric current at the socket.
- Check that the plug has been correctly
inserted into the socket.
- The internal fuse has blown and must be replaced
by a qualified service technician.
- The power cord has been damaged and must be
replaced.
- The unit has not been turned on.
- Incorrect connection to the amplifier.
- No loudspeakers have been connected to the amplifier.
- The ST-250 has not found any stations.
- The ST-250 has not found any stations.
- The selected station does not broadcast
RDS information.
- The antenna signal is too poor.
See the section on adjusting the antenna.
