EN 47
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5.
Firmware Upgrading & Diagnostic Software
Nucleus Name
DS_BE_CheckDisc
Nucleus Number
921
Description
Check whether there is a disc inside the BE
Technical
-
Send the TRAY_IN command
-
Send the READ_TOC command
-
Display the Disc type info
-
If Disc type is a DVD+R(W), then read ADIP info.
-
Display manufacturer and media type.
Execution Time
Approximately 10 seconds
User Input
None
Error Number
Description
92100
There was a disc inside the set
92101
Unable to load the tray
92102
Error received from BE
Example
DS:> 921
092100:
Disc type: DVD+RW disc
Disc manufacturer id: PHILIPS
Media type id: 010
Test OK @
DS:> 921
090500:
Disc type: None
Test OK @
DS:> 921
092100:
Disc type: DVD+R disc
Disc manufacturer id: RICOHJPN
Media type id: R00
Test OK @
Nucleus Name
DS_BE_SledgeMotor
Nucleus Number
922
Description
Send the sledge to its home position, then to the middle of the disc, and then to
the end.
Technical
-
Send the PCS_COMMAND command with parameter 0x03 0x00
-
Send the PCS_COMMAND command with parameter 0x02 0x00
-
Send the PCS_COMMAND command with parameter 0x00 0x01
-
Send the PCS_JUMP_SLEGE_STEPS command for 3 times
-
Send the PCS_COMMAND command with parameter 0x00 0x00
Execution Time
4 seconds on AV2
11 seconds on AV3
User Input
None
Error Number
Description
92200
The command executed successfully
92201
There was a time-out while communicating
92202
The Basic Engine returned an unexpected result
92203
The BE returned an error code
92204
No acknowledge received from BE
92205
Communicating with the Basic Engine failed
92206
Unable to enter service mode
Example
DS:> 922
092200:
Test OK @