Technics SL-DV290EE, Service Manual

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Error
Code
Error Content Additional error explanation Defect 1 Defect 2 Defect 3
F603 Access failure to
KEYDET caused
by demodulation
error Access failure to CSS data of disc
F610 ODC abnormality No permission for command
execution
ODC
F611 6626 QCODE
don’t read Error Access failure to seek address in CD
series ODC
F612 No CRC OK for a
specific time Access failure to ID data in DVD
series ODC
F630 No reply to KEY
DET enquiry (for internal use only)
F631 CPPM KEY DET
is not available
till the FILE
terminal (CPPM file system is unreadable
caused by scratches) DISC CPPM
F632 CPPM KEY DET
is not available Been revoked or falsified DISC EEPROM CPPM
Disc code
F103 Illegal highlight
Position Big possibility of disc specification
violation during highlight display DISC
HIC Error
F4FF Force initialize
failure (time out) EEPROM CPU FEP
Micro computer
error
F700 MBX overflow When replying message to disc
manager
F701 Message
command does
not end Next message is sent before replying
to disc manager
F702 Message
command
changes Message is changed before it is sent
as a reply to disc manager
F880 Task number is
not appropriate Message coming from a non-existing
task
F890 Sending message
when message is
being sent to AV
task Sending message to AV task
F891 Message couldn’t
be sent to AV task Begin sending message to AV task
F893 FROM falsification FROM CPU
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