Troubleshooting - HHB CDR-850 Mode D'emploi

TROUBLESHOOTING

In case of trouble, first check the following list. What seems to be a failure of the unit is sometimes due to imperfect maintenance,
defective discs, or mistakes made during unfamiliar operations. Such troubles are often solved by correcting simple mistakes or by
simple maintenance operations. If your trouble cannot be resolved even after checking the following list, please call you nearest
HHB service center or station.
Self-diagnostics
This unit incorporates a self-diagnostic function.
When it detects trouble during an operation, it displays one of the following messages on the display panel.
Display
Alternate display of
The disc is stopped due to dirt, stains,
"CHECK and "DISC"
scratches or vibration.
The disc may be loaded upside down.
A system error occurred, perhaps due to
Display blinks "CHECK"
noise or static electricity.
Information messages related to recording operation
Display
Cyclic display of The source player is already playing
"CHECK", "INPUT"
when the DIGITAL SYNCHRO button is
and "CD ?" pressed.
Alternate display of The unit is making preparations for
"SET" and "UP" recording.
"REPAIR" Because the disc was left in the unit after
recording and the power plug was
unplugged later, the track number and
recording time data have been cleared
without being recorded on the disc.
"REC FULL" No more recording is possible because
the available recording time of the disc
has been completely used or 99 tracks
have already been recorded on the disc.
"STAND BY" An attempt is made to begin recording
within approximately 1 minute after
turning the power to ON.
Information messages related to playback operation
Display
A blank disc is loaded.
"NEW DISC"
An attempt is made to play a blank disc.
An attempt is made to start playback
"NO DISC"
without loading a disc.
The unit is resuming an operation. After
"RESUME"
the power supply is cut off by power
failure or by mistake during recording,
the unit enters RESUME mode so that
additional recording is possible.
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Cause
Take out the disc and check for dirt, dust, scratches, etc. If
the disc is damaged, it may be necessary to change it.
Take out and check the disc.
If the same message is displayed again after the disc is
reloaded, unplug the power cord and plug it in again.
If the same message is displayed again, please contact a HHB
authorized service center.
Unplug the power cord and plug it in again.
If the same messages are displayed again, please contact a
HHB authorized service center.
Cause
Stop playing the source player.
In a while, "1-SYNC" or "AL-SYNC" is displayed, and the unit is
set to the synchro recording standby mode.
When this message disappears, normal operation is possible.
While "REPAIR" is displayed, the track number and recording
time data are repaired by tracking the recorded area. Further
recording or finalization is possible when the display returns
to the previous condition.
Tracking the recorded area takes about 40 minutes if the disc
has been fully recorded.
Replace the disc with a new one.
Erase a CD-RW disc.
Wait approximately 1 minute for the setup to be completed,
and then record-pause mode will be initiated automatically.
Cause
Recording is possible but playback is not.
Open the tray and check if a disc is loaded.
Wait until the message disappears.
Treatment
Treatment
Treatment
Reference
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