Troubleshooting - Clarion CMV1 Owner's Manual

8. TROUBLESHOOTING

If you have a problem with this system, check the following items to resolve it. See also our homepage
(www.clarion.com) for additional information.
General
Problem
Power does not turn
on (No sound is
produced.).
Nothing happens
when buttons are
pressed.
Display is not
accurate.
The remote control
unit does not work.
The display is dark.
40
Cause
Fuse is blown.
Incorrect wiring.
The microprocessor has
malfunctioned due to
noise, etc.
Direct rays of the sun fall on
the light-receptive part of
the remote control unit.
The battery of the remote
control unit is dead or there
is no battery in the remote
control unit.
The Dimmer control is too
low.
The operating condition is
not good.
Measure
Replace with a fuse of the same amperage. If the
fuse blows again, consult your store of purchase.
Consult your store of purchase.
Turn off the power and remove the DCP. Press the
reset button with a thin rod.
Note:
When the Reset button is pressed, turn off the ACC
power.
• When the Reset button is pressed, frequencies
of radio stations, etc. stored in memory are
cleared.
When direct rays of the sun fall on the light-
receptive part of the remote control unit, it may not
work.
Check the battery of the remote control unit.
Adjust the Dimmer properly.
The temperature inside the boat may be 0°C or
lower. Set to an appropriate temperature (25°C or
so) and check it again.
Reset
button