KDC-C712
KDC-C662
KDC-C462
COMPACT DISC AUTO CHANGER
INSTRUCTION MANUAL
© B64-1381-00 (EF)
Handling compact discs
Stains, scratches, or warping can
cause skipping, malfunction, or low
sound quality. Take the following
precautions to avoid damage to the
compact discs.
• Avoid touching the recorded side (the side
without the titles on) when you hold a
compact disc.
• Do not stick paper tape, etc. on either stick of
the disc.
• Do not store discs where they will be
exposed to direct sunlight (such as on the
seat and dashboard) or high heat.
• If you do not use your unit for an extended
time, remove the discs from the unit and put
them in their cases. Do not leave them lying
around without cases, piled up, or leaning on
a wall and so on.
• If you attach an adapter to an 8 cm (3")
compact disc and load it into this unit, the
adapter may be detached from the disc,
causing damage to the unit. Do not use 8 cm
(3") compact discs.
Warning
The marking of products using lasers
(Except for some areas)
CLASS 1
LASER PRODUCT
The label is attached to the chassis/case and
says that the component uses laser beams that
have been classified as Class 1. It means that
the unit is using laser beams that are of a
weaker class. There is no danger of hazardous
radiation outside the unit.
3
Loading compact discs
'
'
Projection
'
Tray
1
3
2
"EJECT"
'
'
4
5
6
1. Make sure the disc magazine is the right way
up with the "disc" logo on the top.Pull the tray
out by the projection.
3. Open the CD changer door.
4. Insert the magazine into the CD changer until
it clicks.
2. Place the disc on the tray with the label facing
upwards. Insert the tray into the disc
5. Close the CD changer door.
NOTE
magazine until it locks. Check that the discs
and trays are inserted properly. The discs are
numbered from the bottom from 1 to 6 or 10.
Use the CD changer with its door closed to
prevent the entry of dust into the changer.
6. Magazine ejection
Open the CD changer door, and press the
"EJECT" button.
2CAUTION
• Take care to insert trays into the correct
grooves in the disc magazine and to insert
discs properly into the tray grooves.
Otherwise malfunction may occur or the disc
may be damaged.
• Insert all trays even when some of them do
not carry discs. Otherwire malfunction or
operation failure may occur.
NOTE
Be sure to open the door completely before
pressing the EJECT button. If the door is not
completely open, the magazine may hit the
door and cause damage of malfunction.
• 8-cm discs cannot be used. If an 8-cm disc
adapter is used, the disc cannot be ejected.
4
Connections
Changer control terminal
0
5
4
0
9
Control unit (optional)
"O"
"N"
D Changer control cable (5m)
O - N
2CAUTION
• Do not connect the changer control cable while the control unit is turned ON.
• Be sure to press the reset button after installation.
• Do not install an antenna of radio equipment or distribute the antenna cable near the changer output
cable, for this could cause malfunction with this unit.
■ Setting the O-N switch
Set the O-N switch (lying to the right of the EJECT key) depending on the unit connected, as follows:
Control unit
CD text-capable
Not CD text-capable
Changer switching
None
KCA-S210A
N
None
O
KCA-S210A
KCA-S200
O
unit
O-N switch setting
N
O
•Consult the instruction manual for your control unit to check whether or not it is CD text capable.
That information can be found on the page for External Disc Control in the section concerning
switching to "N."
•In the "N"-operation mode, the disc titles and track titles provided by the CD text function can be
displayed. (only KDC-C712/C662)
5
Installation
■ Accessories
A × 1
B × 4
C × 4
D × 1
E × 1
F × 1
'
■ Installation Procedure
1 Removing the transportation screws
Remove all 3 transportation screws for
protecting the internal mechanism before
you start to install the unit.
Transportation
screws
NOTE
After removing the transport screw, retain it
carefully and attach it again before
transporting the unit again.
2 Angle adjustment switches
• The angle adjustment switches on the both
side of the unit are to be set according to
the angle of installation of the CD auto
changer. Set both of the two switches to
the same position. If the switches are not
set properly, sound skip or other
malfunction may occur.
3 Cover the holes indicated by 3 with
the dustproof seals E. (Bottom and
sides)
Use the holes marked ● to install the
unit. (See page 14)
2CAUTION
• Set the angle adjustment switches with a
coin or other flat object.
Do not tighten the screw B too
securely at the time of installation, but
tighten it securely after having fixed the
bracket A.
• Change the switch step by step by
detaching and reusing the object at the end
of each step.
0
0
45
45
90
90
Angle adjustment switches
0°~5°
40°~50°
85°~90°
Installation angle
0
0
0
45
45
45
Angle adjustment switch position
90
90
90
It is not possible to install at an angle of 40°~50° if only A is used.
6
Installation
■ Horizontal installation
KDC-C662/C462
C
3KDC-C712
A
0
45
0
45
90
90
3
3
0
45
90
3
0
0
45
5
4
90
3
0
9
B
3
ø4
3
3
0
45
90
3
Bottom view
■ Vertical installation
KDC-C712
KDC-C662/C462
C
0
45
0
45
90
3
90
3
3
0
45
A
90
45
90
0
45
3
3
0
90
3
B
0
3
3
45
90
ø4
3
Bottom view
■ In case of hanging in the trunk
ø4
3 KDC-C712
KDC-C662/C462
0
45
0
45
90
90
3
3
A
0
45
B
90
3
0
45
90
3
0
3
5
4
0
9
C
3
3
0
45
90
3
Bottom view
7
Troubleshooting Guide
PROBLEM
POSSIBLE CAUSE
SOLUTION
Sound skips due to vibration.
• The unit is mounted at a slant.
• Changer unit is mounted in an
unstable place.
• Mount the unit so that is level.
• Mount the unit in a stable place.
• The angle adjustment switches are
set improperly.
• Set the angle adjustment switches to
the correct positions.
The disc changer mode cannot
be selected.
The O-N selection switch of the disc
changer is not set properly.
Set the O-N selection switch to "O"
position.
When removing the CD changer, be sure to first eject a magazine then unplug the changer cord. Do not forget to
attach the transport screws before transporting the CD changer.
The CD changer may be damaged during transport if a magazine or CD is left inside it or the transport screws are not
attached.
Specifications
Specifications subject to change without notice.
Laser diode ..........................GaAlAs (λ=780 nm)
Digital Filter ......................8 Time Over Sampling
D/A Converter ..............................................1 bit
Spindle speed ....................500 ~ 200 rpm (CLV)
Wow & Flutter ..............Below Measurable Limit
Frequency Response ( 1 dB)........5 Hz ~ 20 kHz
Total harmonic distortion (1 kHz)............0.005 %
Signal to Noise Ratio ..................................94 dB
Dynamic range ..........................................94 dB
Channel separation ....................................85 dB
Operating voltage ....14.4 V (11 ~ 16 V allowable)
Current consumption ........0.8 A at Rated power
Dimensions (W × H × D)
(KDC-C712) ......................250 × 80 × 176 mm
(KDC-C662/C462) ............250 × 64 × 176 mm
Weight
(KDC-C712)............................................2.0 kg
(KDC-C662/C462) ..................................1.8 kg
8
|