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CONTROLS
ACCESSORIES
General
Symptoms Major causes Remedies
Radio does not operate or the
display is inaccurate when the
button is pressed.
• CPU malfunction due to
noises, etc.
• Reset the unit by referring to
“Resetting the radio”.
Note that once reset, all
settings are cleared; set the
unit again.
The clock is not displayed. • Backup power supply
(orange cable) is not
connected.
• Consult your sales or
service dealer for help.
Radio
Symptoms Major causes Remedies
Sound is noisy. • Incorrect frequency for the
station
• Tune to the correct
frequency for the station.
• Antenna (pillar antenna) is
not extended.
• Be sure to extend the pillar
antenna when using the
radio.
• Antenna is not grounded or
properly installed.
• Consult your sales or
service dealer for help.
• The antenna is not
connected to the power
supply
• The power supply must be
connected to the antenna
with a built-in booster.
For details on the
connection, contact your
sales or service dealer.
Unrealistic frequency is
displayed.
• CPU malfunction due to
noises, etc.
• Reset the unit by referring to
“Resetting the radio”.
Note that once reset, all
settings are cleared; set the
unit again.