Error
Code
Diagnosis contents Description Monitor
Display
Automatic FL display
U88 The unit is carrying
out its recovery
process.
No display
U99 Hang-up Displayed when communication
error has occurred between Main
microprocessor and Timer
microprocessor.
No display
Displayed is left until the
[POWER] key is pressed.
F00 No error information Initial setting for error code in
memory
(Error code Initialization is
possible with error code
initialization and main unit
initialization.)
No display No display
F58 Drive hardware error When drive unit error is detected,
the event is saved in memory.
No display No display
F34 Initialization error
when main
microprocessor is
started up for program
recording
When initialization error is
detected after starting up main
microprocessor for program
recording, the power is turned off
automatically.
The event is saved in memory.
No display No display
UNSUPPORT
Unsupported disc error *An unsupported format disc was
played, although the drive starts
normally.
*The data format is not
supported, although the media
type is supported.
*Exceptionally in case of the disc
is dirty.
“This disc is
incompatible.”
Display for 5 seconds.
NO
READ
Disc read error *A disc is flawed or dirty.
*A poor quality failed to start.
*The track information could not
be read.
“Cannot read.
Please check
the disc.”
HARD
ERR
Drive error The drive detected a hard error. “DVD drive
error.”
Display for 5 seconds.
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