Operation Manual

14.Simple Troubleshooting Guide
The following checklist can help you solve the problems which you may encounter when using the unit. Before consulting it, check the
connections and follow the instructions in the user manual.
Cause/Solution
Problem
No power.
• Check and make sure whether the fuses are blown (unit and car), if so,
replace with equivalent fuses.
Some errors occur in the LCD or it does not work when buttons
are pressed.
• Press the RESET button.
Unable to receive stations.
• Check whether the antenna is inserted and properly connected, if not,
insert the antenna or connect it properly.
Poor quality of radio station.
• Check the antenna is fully extended; if broken, replace the antenna with
a new one. Check whether the antenna plug on the car is properly
connected to the radio connector.
• The antenna is not properly grounded.
Discs cannot be loaded.
• A disc is already loaded in the mechanism.
Sound skips.
• The disc is dirty or damaged.
• Check that the brown cable is properly connected (connection to the
braking signal).
No video images.
Poor quality images.
• The color system is not set properly. Set the color system correctly.
Note:
*
If
an
y
o
f
the
p
roblem cannot be solved usin
g
the checklist, consult
y
our nearest retailer. Never tr
y
to disassemble the unit.
GB-48