Philips MRV640 Service Manual page 39

Example DS:> 921
092100: A DVD+Rewritable is loaded (disc is empty or partially recorded)
Test OK @
DS:> 921
092100: No Disc is loaded
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 -
-
-
-
-
Execution Time 4 seconds
User Input None
Error Number
92200
92201
92202
92203
92204
92205
92206
Example DS:> 922
092200:
Test OK @
Nucleus Name DS_BE_ReadTocInfo
Nucleus Number 924
Description Read the TOC from the disc. This gives a good indication if the BE works properly.
User Input None
Example DS:> 924
092400: TOC info [hex] = 91 3A 0C
Test OK @
DS:> 924
092403: The BE returned: 0x10 #{no_disc_error} No disc is detecte
dError @
DS:> 924
092403: The BE returned: 0x1e #{illegal_medium_error} Engine unable to handle
current disc. Probably illegal medium.
Error @
Nucleus Name DS_BE_DiscErase
Nucleus Number 925
Description Perform a DC-erase on a DVD+RW disc.
User Input None
Example (AV2) DS:> 925
The entirely disc will be erased.
Are you sure you want this?[y/n]
092500:
Test OK @
Example (AV3) 092510: This nucleus is not supported by the engine
Error @
Nucleus Name DS_BE_RegionCodeSet
Nucleus Number 928
Description Set the region code in the AV3.
User Input Region code
Example (AV2) DS:> 928
092810: This nucleus is not supported by the engine
Error @
Diagnostic Software
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
Description
The command executed successfully
There was a time-out while communicating
The Basic Engine returned an unexpected result
The BE returned an error code
No acknowledge received from BE
Communicating with the Basic Engine failed
Unable to enter service mode
DVDR615, MRV640 5. EN 39