Problem
Cause
The
• The built-in microcomputer
operation
keys do not
work.
The radio
• The antenna cable is not
does not
work.
The radio
• The signals are too weak.
station
automatic
selection
does not
work.
is not operating properly
due to noise.
connected.
MP1514BT
Solution
• Press the RESET button.
• The faceplate is not properly
installed.
• Insert the antenna cable
firmly.
• Select a station manually.
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