Troubleshooting
Problem
Possible Cause
The fuse is discon-
The power
nected
does not turn
on
Device is not properly
connected
The system
The disc has not been
does not
inserted or has been
play
inserted upside down
The disc has been
contaminated
The vehicle battery is
low
The system
A disc not supported
does not
by the device has been
play
inserted
A disc with a region
code not supported by
the device has been
inserted
The image
The brightness, satura-
color/tone
tion, hue, and contrast
quality is low
levels are not set properly
Countermeasure
Replace with a suitable fuse.
•
If the fuse is disconnected
•
again, please contact your
point of purchase or service
center
Check to see that the device
•
has been properly connected
Insert the disc properly so that
•
the sides are facing the correct
direction
Wipe away dirt and other for-
•
eign substances from the disc
Charge the battery. If the prob-
•
lem persists, contact your point
of purchase or service center
Insert a disc which is sup-
•
ported by the device
The region code for the device
•
is code " "
Use a DVD which has the re-
•
gion code of " " or "ALL"
Properly adjust the brightness,
•
saturation, hue, and contrast
levels through Display Setup
Problem
Possible Cause
The brightness level is
Video does
set to the lowest level
not work
The connection is not
proper
The volume level is set
•
the lowest level.
The connection is not
•
Sound does
proper
not work
The device is currently
•
fast-forwarding, re-
winding, scanning, or
playing in slow mode
The disc is dirty or
•
scratched
Vibration is occur-
•
ring from where the
The sound or
conversion switch has
video quality is
been installed
low
Image color/one qual-
•
ity is low
Countermeasure
Adjust the brightness to a
•
higher level.
Check to see that the device
•
has been properly connected
Adjust the volume level
•
Check to see that the device
•
has been properly connected
The sound will not work when
•
the device is fast-forwarding,
rewinding, scanning, or playing
in slow mode
Wipe off water or dirt from the
•
DISC. Do not use a disc which
has been scratched
The sound may be short-cir-
•
cuited and the image distorted
if the device vibrates. The de-
vice will return to normal once
vibrations stop
Aging of the video display and
•
deterioration in performance
may cause certain quality deg-
radations
Appendix l 8-5