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7.1.5 FUNCTION SPECIFICATION OF THE SERVICE MODE
Y FL indication of EDC / ID error (short cut function)
Indicate it in FL with the "ESC"+"CX" keys (LD remote control unit).
AIndication is released with the "ESC" key during display.
FL indication contents
0 0 / 0 0 / 0 1
Indicate number of the location that caused EDC and ID errors
Retry number of times at having caused ID error (error is indicated only in the occurring moment)
Retry number of times of the latest ID error in the ST system
Retry number of times at having caused EDC error (error is indicated only in the occurring moment)
Retry number of times of the latest EDC error in the ST systemB
Mark: When even once causes AV1 error, lights.
Y Screen display of the service mode
Indicate to the screen with the "ESC"+"CHP/TIM" keys.One digit after " / " shows number of times of the retry by ID
Release the indication with the "ESC" key.Check Error which occurred in the same block in succession.
Indication contents" * " of last one digit shows the EDC Check NG Count Over.
1 ID Address" # " shows the ID Check NG Count Over.
2 DVD in playback: Error rate regular indication and exponentWhen " * " and " # " are not indicated, show that data were
indicationrightly readable by retry process.
CD/VCD in playback indicates the number of correct frame of (b)
C1 error /5 seconds.Indicate the error information that detected with the Audio/Video
3 Self diagnosis indicationDecoder. When error occurred, a history indicates the
Indicate the self diagnosis result whether the F.E is normal.Coccurrence time and the occurrence reason. History is indicated
Self Check: During FE checksto past seven times.
Self Check OK: Abnormality is not found in F.E.Field in front of ":" indicates the error information of Audio/Video
Self Check Error: Abnormality is found in F.E.Decoder.
Indicate the mechanism error history and self diagnosis result(Indication information is different from Fujitsu Decoder with
by pressing the "CHP / TIM" key once again. Mitsubishi Decoder)
Afterwards press the "CHP / TIM" key with toggle and change02 model is 656 series and 757 series is Mitsubishi model.
the display.
Indication of the mechanism error history and self diagnosisY Specification for the Audio/Video Decoder (M65773FP) model
result refer to "7.1.1 self diagnosis function". of Mitsubishi
4 Error information indication of the AV decoderbit7: VLD Fatal Error detection
(a)bit6: VLD Not Fatal Error detection
When a retry occurred in reading from the disc, a historybit5: Number of Macro Block mismatch
indicates the occurrence location and the occurrence reason.bit4: Decode error
History is indicated to past seven times.bit3: VLD Sequence Layer Fatal Error detectionD
Eight columns of the beginning show the physical addressbit2: VLD Picture Layer Fatal Error detection
which occurred of retry.bit1: VLD Slice Layer Fatal Error detection
As for four columns of next, bitmap indicates EDC status. LSBbit0: Start-up Sequence Time-out Error detection
shows the first sector during a block and MSB shows a lastFollowing field in " : " indicates a value of STC (System Time
sector.Clock) which detected the above Audio/Video Decoder error.
Following field indicates the retry number of times.
One digit in front of " / " shows number of times of the retry by When often perform the switch of debug screen, an error history
EDC Error which occurred in the same block in succession. will be increased.
As for this, CPU power is used for update of OSD drawing,
symptoms occur so that control of VBR Buffer is not in time.
Indication contents
E
1
2
3
44
(a)(b)
F
DV-45A71
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ACEC
