Yamaha PianoCraft MCR-940 Owner's Manual page 49

■ DAB reception
Problem
Cannot tune into
The initial scan operations were not performed.
any DAB stations.
There is no DAB coverage in your area.
The DAB signals are too weak.
The initial scan The DAB signals are too weak.
operations are not
successful and
There is no DAB coverage in your area.
"Not found"
appears on the
front panel display.
The DAB station The positioning of the indoor DAB antenna and/or
reception is weak. this unit is not optimal for DAB reception.
The DAB signals are too weak.
There is noise The indoor DAB antenna needs to be repositioned.
interference (e.g.
The DAB signals are too weak.
hiss, crackle or
jitter).
The DAB station The DAB station may be temporarily out of service,
information does or the DAB station information is not provided by
not appear or is the DAB broadcaster.
inaccurate.
■ FM
Problem
FM stereo reception is noisy.
There is distortion, and clear
reception cannot be obtained
even with a good FM antenna.
The desired station cannot be
tuned into with the automatic
tuning method.
Previously preset stations can
no longer be tuned into.
Cause
Cause
The characteristics of FM stereo
broadcasts may cause this problem
when the transmitter is too far away or
the antenna input is poor.
There is multi-path interference.
The signal is too weak.
The receiver has been disconnected for
a long period.
Remedy
Perform the initial scan operations.
Check with your dealer or WorldDMB online at
http://www.worlddab.org for a listing of the DAB
coverage in your area.
Use the TUNE AID feature to locate the best
positioning of the indoor DAB antenna.
Use the TUNE AID feature to locate the best
positioning of the indoor DAB antenna.
Check with your dealer or WorldDMB online at
http://www.worlddab.org for a listing of the DAB
coverage in your area.
Use the TUNE AID feature to locate the best
positioning of the indoor DAB antenna and this unit
for optimal DAB reception.
Use the TUNE AID feature to locate the best
positioning of the indoor DAB antenna.
Readjust the position of the indoor DAB antenna.
Use the TUNE AID feature to locate the best
positioning of the indoor DAB antenna.
Contact the DAB broadcaster.
Remedy
Check the antenna connections.
Try using a high-quality directional FM
antenna.
Adjust the antenna position to eliminate
multi-path interference.
Use a high-quality directional FM antenna.
Use the manual tuning method.
Set preset stations.
TROUBLESHOOTING
See
page
28
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29
29
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29
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8
29
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page
8
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30
30
47
En