Kenwood KDC-722 Car Stereo System User Manual


 
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Troubleshooting Guide
Mecha Error: Something is wrong with the disc magazine. Or the unit is
malfunctioning for some reason.E99
Check the disc magazine. And then press the reset button
on the unit. If the "Mecha Error" code does not disappear,
consult your nearest service center.
Hold Error: The protective circuit in the unit activates when the
temperature inside the automatic disc changer exceeds 60°C
(140°F), stopping all operation.E0d
Cool down the unit by opening the windows or turning on
the air conditioner. As the temperature falls below 60°C
(140°F), the disc will start playing again.
NO NAME: Attempted to display DNPS during the CD play having no disc
names preset.E51
Load: Discs are being exchanged in the Disc changer.E57-1
Reading: The unit is reading the data on the disc.E57-2
NO ACCESS: After setting it in the Disc Changer, DNPP was done without
having it been played at least 1 time.E58
IN (Blink): The CD player section is not operating properly.E59
Reinsert the CD. If the CD cannot be ejected or the display
continues to flash even when the CD has been properly
reinserted, please switch off the power and consult your
nearest service center.
If the following situations, consult your nearest service
center:
Even though the disc changer is connected, the Disc Changer source is not
ON, with "AUX1" showing in the display during the Changer Mode.
The messages shown below display your systems
condition.
EJECT: No disc magazine has been loaded in the changer. The disc
magazine is not completely loaded.E01
Load the disc magazine properly.
No CD in the unit.
Insert the CD.
No Disc: No disc has been loaded in the disc magazine.E02
Load a disc into the disc magazine.
TOC Error: No disc has been loaded in the disc magazine.E04
Load a disc into the disc magazine.
The CD is quite dirty. The CD is upside-down. The CD is
scratched a lot.
Clean the CD and load it correctly.
E-05: The CD is upside-down.E05
Load the CD correctly.
Blank Disc: Nothing has been recorded on the MD.E10
No Track: No tracks are recorded on the MD, although it has a title.E11
E-15: Media was played that doesn’t have data recorded that the
unit can play. E15
Use media that has data recorded that the unit can play.
No Panel: The faceplate of the slave unit being connected to this unit
has been removed.E30
Replace it.
E-77: The unit is malfunctioning for some reason.E77
Press the reset button on the unit. If the "E-77" code does
not disappear, consult your nearest service center.
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