- 2 -
ARX8570z
■
To engineers in charge of repair
or inspection of our products.
Before repair or inspection, make sure to follow
the instructions so that customers and Engineers
in charge of repair or inspection can avoid suf-
fering any risk or injury.
1. Use specified parts.
The system uses parts with special safety features
against fire and voltage. Use only parts with equivalent
characteristics when replacing them.
The use of unspecified parts shall be regarded as re-
modeling for which we shall not be liable. The onus of
product liability (PL) shall not be our responsibility in
cases where an accident or failure is as a result of un-
specified parts being used.
2. Place the parts and wiring back in their original positions
after replacement or re-wiring.
For proper circuit construction, use of insulation tubes,
bonding,gaps to PWB, etc, is involved. The wiring con-
nection and routing to the PWB are specially planned
using clamps to keep away from heated and high volt-
age parts. Ensure that they are placed back in their origi-
nal positions after repair or inspection.
Remote control
RCB-130-600
1
Battery(SUM-3)
−−−−−
2
Mounting bracket
300-7742-00
1
DCP case
335-6035-20
1
Outer escutcheon
370-5771-00
1
Extension lead
854-6349-50
1
Parts bag
−−−−−
Removal tool
331-2497-00
2
Screw
716-0496-01
1
If extended damage is caused due to negligence during
repair, the legal responsibility shall be with the repairing
company.
3. Check for safety after repair.
Check that the screws, parts and wires are put back se-
curely in their original position after repair. Ensure for
safety reasons there is no possibility of secondary
ploblems around the repaired spots.
If extended damage is caused due to negligence of re-
pair, the legal responsibility shall be with the repairing
company.
4. Caution in removal and making wiring connection to the
parts for the automobile.
Disconnect the battery terminal after turning the ignition
key off. If wrong wiring connections are made with the
battery connected, a short circuit and/or fire may occur.
If extensive damage is caused due to negligence of re-
pair, the legal responsibility shall be with the repairing
company.
5. Cautions regarding chips.
Do not reuse removed chips even when no abnormality
is observed in their appearance. Always replace them
with new ones. (The chip parts include resistors, capaci-
tors, diodes, transistors, etc). The negative pole of tan-
talum capacitors is highly susceptible to heat, so use
special care when replacing them and check the opera-
tion afterwards.
6. Cautions in handling flexible PWB
Before working with a soldering iron, make sure that the
iron tip temperature is around 270
℃
. Take care not to
apply the iron tip repeatedly(more than three times)to
the same patterns. Also take care not to apply the tip
with force.
7. Turn the unit OFF during disassembly and parts replace-
ment. Recheck all work before you apply power to the
unit.
■
ERROR DISPLAYS
If an error occurs,one of the following displays is displayed.
Take the measure described below to eliminate the problem.
Tape
CD
CHANGER
MD
CHANGER
Error display
ERROR 1
ERROR 2
ERROR 4
ERROR 8
ERROR 2
ERROR 3
ERROR 6
ERROR H
EEROR 2
ERROR 3
ERROR 6
Cause
Tape cannot be played due to defective tape
such as cut tape.
Tape is caught and cannot be played.
Tape mode cannot be detected.
Tape is caught and cannot be ejected.
A CD inside the CD changer is not loaded.
A CD inside the CD changer cannot be played
due to scratches,etc.
A CD inside the CD changer cannot be played
because it is loaded upside-down.
Displayed when the temperature in the MD
changer is too high and playback has been
stopped automatically.
An MD inside the MD changer is not loaded.
An MD inside the MD changer cannot be
played due to scratches,etc.
An MD inside the MD changer cannot be
played because it is loaded upside-down.
Displayed when a non-recorded MD is loaded
in the MD changer.
Measure
Eject the tape then replace it with a new one.
Remove the caught or wound tape.
This is a failure of tape mechanism.
Eliminate the reason for which the tape is caught.
This is a failure of CD changer's mechanism.
Replace with a non-scratched,non-warped-disc.
Eject the disc then reload it properly.
Lower the surrounding temperature and wait for a
while to cool off MD changer.
This is a failure of MD changer's mechanism.
Replace with a non-scratched,non-warped-disc.
Eject the disc then reload it properly.
Load a pre-recorded MD in the MD changer.
If an error other than the ones described above appears,press the reset button.
