Kenwood KVT-725DVD-B Car Video System User Manual


 
English 89
Troubleshooting Guide
English
88 English
The viewing angle cannot be changed.
The DVD disc being played does not contain the
recording of more than one angle.
You are attempting to switch the angle in a DVD
section where more than one angle is not recorded.
Playback will not start even after a title is selected.
•A viewing restriction (RATING) has been set for the
disc.
The voice or subtitle language selected in the initial setting is not played.
The DVD disc being played does not contain the
recording of the selected voice or subtitle language.
Disc soruce
The disc control mode cannot be selected.
No wire has been connected to the disc changer
input terminal on the unit.
The specified disc does not play, but another one plays instead.
The specified CD is quite dirty.
The CD is upside-down.
The disc is loaded in a different slot from that
specified.
The disc is severely scratched.
The sound skips.
Something is touching the disc changer.
The CD is scratched or dirty.
The display shows that the changer is being played, but no sound can be heard.
The computer chip in the unit is not functioning
normally.
The specified track will not play.
Random play or magazine random play has been
selected.
Track repeat, disc repeat, track scan, disc scan, random play, and magazine random play start by themselves.
The setting is not cancelled.
Can’t remove disc.
The cause is that more than 10 minutes has elapsed
since the vehicle ACC switch was turned OFF.
The viewing angle cannot be changed when the DVD disc
being played does not contain the recording of more than
one angle.
More than one viewing angle may be recorded only in
limited sections in a disc.
Check the viewing restriction level (RATING) setting.
Use a DVD disc containing the recording of the selected
voice or subtitle language.
Connect the wire to the disc changer input terminal on the
unit.
Clean the CD.
Load the CD with the labeled side up.
Eject the disc magazine and check the number for the
specified disc.
Try another disc instead.
Remove whatever is touching it.
If skipping happens at the same place when the car is
stopped, something with the CD is wrong. Clean the CD.
Press the reset button on the unit (see page 4).
Turn off random play or magazine random play.
The settings for these functions remain on until the
setting to off or the disc ejected, even if the power is
turned off or the source changed.
The disc can only be removed within 10 minutes of the
ACC switch being turned OFF. If more than 10 minutes
has elapsed, turn the ACC switch ON again and press the
Eject button.
No sound can be heard, or the volume is low.
Attenuator is turned on.
The fader or balance settings are set all the way to
one side.
The input/output wires or wiring harness are
connected incorrectly.
The sound quality is poor or distorted.
One of the speaker wires is being pinched by a
screw in the car.
The speakers are not wired correctly.
Radio reception is poor.
The car antenna is not extended.
The antenna control wire is not connected.
The memory is erased when the ignition is turned off.
The battery wire has not been connected to the
proper terminal.
The ignition and battery wire are incorrectly
connected.
The TEL mute function does not work.
The TEL mute wire is not connected properly.
The TEL mute function turns on even though the TEL mute wire is not connected.
The TEL mute wire is touching a metal part of the
car.
The sound/picture skips on a DVD/VCD/CD.
The disc is scratched or dirty.
A track will not play.
Random play has been selected.
A VCD cannot be played using menus.
The VCD disc being played is not compatible with
P.B.C.
The subtitle is not displayed.
The DVD disc being played does not contain the
recording of subtitles.
The voice (or subtitle) language cannot be changed.
The DVD disc being played does not contain the
recording of more than one audio (or subtitle)
language.
•Turn off Attenuator.
Reset the fader and/or balance settings.
Reconnect the input/output wires or the wiring harness
correctly. See the section on <Instrllation manual>.
Check the speaker wiring.
Reconnect the speaker wires so that each output terminal
is connected to a different speaker.
Pull the antenna out all the way.
Connect the wire correctly, referring to the section on
<Instrllation manual>.
Connect the wire correctly, referring to the section on
<Instrllation manual>.
Connect the wire correctly, referring to the section on
<Instrllation manual>.
Connect the wire correctly, referring to the section on
<Instrllation manual>.
Pull the TEL mute wire away from the metal part of the
car.
Clean the disc, referring to the section on "Disc cleaning"
(see page 6).
Turn off random play.
Menu playback is available only with VCD discs recorded
with P.B.C.
The subtitle cannot be displayed when the DVD disc being
played does not contain the recording of subtitles.
The voice (or subtitle) language cannot be changed when
the DVD disc being played does not contain the recording
of more than one voice (or subtitle) language.