JVC KD-LX555R Instructions Manual page 49

Symptoms
• "NO DISC" appears on the
display.
• "NO MAG" appears on the
display.
• "RESET 8" appears on the
display.
• "RESET 1" – "RESET 7"
appears on the display.
• The CD changer does not
work at all.
Sound modes (preset value settings)
The list below shows the preset value settings for each sound mode (see page 29).
Indication
FREQ.
FLAT 50 Hz
Hard Rock 80 Hz
R & B 80 Hz
POP 120 Hz
JAZZ 80 Hz
DanceMusic 50 Hz
Country 50 Hz
Reggae 80 Hz
Classic 120 Hz
USER 1 50 Hz
USER 2 50 Hz
USER 3 50 Hz
Causes
No disc is in the magazine.
Discs are inserted upside down.
No magazine is loaded in the
CD changer.
This unit is not connected to the
CD changer correctly.
The built-in microcomputer may
function incorrectly due to
noise, etc.
Preset equalizing values
WIDTH LOW LEVEL
1 00
2 +03
3 +03
1 +02
1 +03
2 +04
4 +02
1 +03
1 +03
1 00
1 00
1 00
Insert discs into the
magazine.
Insert discs correctly.
Insert the magazine.
Connect this unit and the
CD changer correctly and
press the reset button of the
CD changer.
Press the reset button of the
CD changer.
Press the reset button on the
front panel. (See page 2.)
FREQ. WIDTH MID LEVEL
700 Hz 1 00
700 Hz 1 00
2 kHz 2 +01
2 kHz 2 +01
1 kHz 1 +01
700 Hz 1 –02
700 Hz 1 00
2 kHz 2 +02
1 kHz 1 00
700 Hz 1 00
700 Hz 1 00
700 Hz 1 00
Remedies
FREQ. HIGH LEVEL
8 kHz 00
8 kHz +02
12 kHz +03
12 kHz +02
8 kHz +03
8 kHz +01
12 kHz +02
12 kHz +02
8 kHz +02
8 kHz 00
8 kHz 00
8 kHz 00
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