9-1. Laser diodemagnetic material is put close to it. Its character-
The laser diode terminals are shorted for transporta-istics will change. Ensure that no foreign sub-
tion in order to prevent electrostatic damage. Afterstances enter through the ventilation slots in the
replacement, open the shorted circuit. When remov-cover.
ing the pickup from the mechanism, short the9-3. Cleaning the lens
terminals by soldering them to prevent this damage.Dust on the optical lens affects performance. To
9-2. Actuatorclean the lens, apply a small amount of isopropyl
The actuator has a powerful magnetic circuit. If aalcohol to lens paper and wipe the lens gently.
SYSTEM CHECKDigital wiring
The first time this unit is turned on after the wire connectionsWhen the optical digital cable is connected to or discon-
are completed, it must be checked what equipment is con-nected from this set later, press the function button while
nected. When the power is turned on,  SYSTEM CHK�holding down direct buttons [1] and [6] with the power OFF
and  Push POWER� appear in the display alternately, soto perform a system check.
press the [FUNC] button. The system check starts withinThough pressing the reset button also performs a system
the unit. When the system check is complete, press thecheck, the contents of memory will be erased completely in
[FUNC] button again.this case.
ERROR DISPLAYS
If an error occurs, one of the following displays is displayed.
Take the measures described below to eliminate the problem.
Error DisplayCauseMeasure
ERROR 2A CD is caught inside the CD deck and is not ejected.This is a failure of CD deck's mechanism.
CD
ERROR 3A CD cannot be played due to scratches,etc.Replace with a non-scratched,non-warped-disc.
ERROR 2A CD inside the CD changer is not loaded.This is a failure of CD changer's mechanism.
ERROR 3A CD inside the CD changer cannot be played due Replace with a non-scratched, non-warped disc.
to scratches, etc.
CD changer
ERROR 6A CD inside the CD changer cannot be played Eject the disc then reload it properly.
because it is loaded upside-down.
ERROR 2A DISC inside the DVD changer cannot be played.This is a failure of DVD mechanism.
ERROR 3A DISC cannot be played due to scratches,etc.Retry or replace with a non-scratched, non-warped-disc.
ERROR 6A DISC inside the DVD changer cannot be played Eject the disc then reload it properly.
because it is loaded upside-down.
DVD changer
ERROR PParental level errorSet the correct Parental level.
ERROR RRegion code errorEject the disc and replace correct region code disc.
If an error display other than the ones described above appears,
press the reset button.
Reset button
DRZ9255
- 3 -
HX-D2 |
ACEC
