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problems persist after checklist has been made,consult your nearest service dealer.
Symptom
Causes
Solution
No Power
The car ignition key has not been
switched on
If the power supply is properly connected
to the car accessory terminal,switch the
ignition key to ACC
The fuse is blown down
Replace a new fuse
No Sound
Volume is at minimum
Adjust volume to desired level
Wiring is not properly connected
Checking wiring connection
Mute state
Turn off the mute function
Sound Skipping
The installation angle is more
than 30°
Adjust the installation angle to less
than 30°
The Operation button
do not work
The built-in microcomputer is
not operating properly due to
interference
Press the RESET button or reinstall the
front panel properly.
The Radio or automatic
selection does not work
The antenna cable is not
connected correctly
Connect the antenna cable correctly
The signals are too week
Select the station manually
Achromatic color image
Color System error
Adjust the corresponding color system
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