Pioneer DVD-R7783 Service Manual page 48

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Meaning of each item
Item
A
Indicates which is the latest error:
The latest error is indicated as FFh.
After an error was generated, if the power was turned off then back on and an error was generated again, the previous
Indentify
error is changed to BBh, and the latest error is indicated as FFh.
After an error was generated, if the power was not turned off but an error was generated again, the previous error is
changed to 00h, and the latest error is indicated as FFh.
Aging No. Indicates in which aging mode the unit was operating. (See Table 11.)
Indicates which operation was being executed in the aging cycle.
Aging pointer
No indication is displayed for Normal mode.
Controller Cmd Indicates the mode the controller was in.
B
Indicates the step of the mode the controller was executing.
Controller step
Details on this item are not described in this manual.
Indicates an intermediate command that was issued from the host. (See Table 12.)
Host Cmd
No indication is displayed for aging.
Endeco command Indicates a command that was issued to the encoder, decoder, or mechanical-control computer.
Error code Indicates an error code that was returned from the encoder, decoder, or mechanical-control computer.
Execute task Indicates for which task the error code was returned.
Error address Indicates the address where the error was generated. There may not be an error address.
Detail Indicates the details of the error. Details on this item are not described in this manual.
ErrorOccurredTime Indicates the accumulated power-on time when the error was generated.
C
EX:
Identify=ff
Aging No.=0x0f Aging pointer=0x00
Controller Cmd=0x07 Controller step=0x03
Host Cmd=0x62
Endeco Cmd=0x04 Error code=0x0b
Execute Task=0x02
Error Address=0x22 0x00 0x00
Error Occurred Time=17h 36min
In the above example,
D
1 The error was generated in the decoder.
2 The command being executed when the error was generated is "DVD User Data Read & Decode."
3 The status when the error was generated is "Read Timeout."
4 The address where the error was generated is "220000h."
5 The accumulated power-on time when the error was generated is 17 hours 36 minutes.
E
F
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2
Meaning
// Latest error
// Normal mode
// Read
// Read
// DVD User Data Read & Decode, Read Time Out
// An error was generated in the decoder.
// Address where the error was generated: LBA 220000h
// Accumulated power-on time when the error was generated
(in this case, 17 hours 36 minutes)
DVD-R7783
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