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GENERAL
Power does not turn on. (No sound is produced)
Fuse is blown
●
Incorrect wiring
●
Nothing happens when buttons are pressed. Display is not accurate.
The microprocessor has
malfunctioned due to noise,
etc.
The Remote controller does not work.
●
Direct rays of the sun fall
on the light-receptive part
of the remote controller
The battery of the remote
●
controller unit is dead or
there is no battery in the
remote controller unit
MONITOR
Warning screen is displayed.
The parking brake is not
pulled or the parking brake
wire is not connected.
The display is dark.
The brightness control
●
is too low.
The operating condition
●
is not good.
The headlight of the
●
vehicle is lit.
The color of the display is light or a shade of color is not good.
The color is not adjusted
adequately
When video source is connected, the image is disturbed.
Improper NTSC / PAL
setting.
Replace with a fuse of the same amperage. If the
●
fuse blow again, consult installation shop where
you purchased it from.
Consult installation shop where you purchased it
●
from.
Power it off and power it on again. If it is not working,
consult installation shop where you purchased it from.
When direct rays of the sun fall on the light-
●
receptive part of the remote controller, it may not
work.
Check the battery of the remote controller unit.
●
Check the parking brake is applied.
Adjust the brightness properly.
●
The temperature inside the vehicle may be 0
●
degree or less. Set to an appropriate temperature
(25 degree or so) and check it again.
The display is may dark at night to prevent the
●
glare (When the headlight of the vehicle is lit in the
daytime, the display gets dark).
Check that Contrast and Color are adjusted properly.
Set the NTSC / PAL properly according to video
source.
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