Philips HDRW720 Service Manual page 56

EN 56 5. HDRW720/0x, DVDR725H/0x
Nucleus Name
Nucleus Number
Description
User Input
Example
Nucleus Name
Nucleus Number
Description
User Input
Example
Nucleus Name
Nucleus Number
Description
User Input
Example
Nucleus Name
Nucleus Number
Description
User Input
Example
Nucleus Name
Nucleus Number
Description
User Input
Example
Nucleus Name
Nucleus Number
Description
User Input
DS_BE_RadialCalibration
919
Calibrate the radial loop
A formatted DVD must be loaded into the engine before executing this nucleus
DS:> 919
091900:
Test OK @
DS_BE_Tilt
920
Test the tilt mechanism control loop, or allow its proper functioning to be
measured.Before executing this nucleus a disc must be loaded into the recorder
None
DS:> 920
092000:
Tilt sensor bathtub: (71,-12,145)(68,-12,135)(62,-10,120)(56,-92,97)(50,-75,86)
(44,-59,80)(41,-52,80)(35,-37,86)(29,-22,86)
(23,-7,92)(17,8,111)(11,23,135)(8,31,138)(5,39,158)
Test OK @
DS_BE_CheckDisc
921
Check whether there is a disc inside the BE
None
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 @
DS_BE_SledgeMotor
922
Send the sledge to its home position, then to the middle of the disc, and then to the
end.
None
DS:> 922
092200:
Test OK @
DS_BE_ReadTocInfo
924
Read the TOC from the disc. This gives a good indication if the BE works properly..
None
DS:> 924
092400:
TOC info [hex] = 91 3A 0C
Test OK@
DS:> 924
092403:
The BE returned: 0x10 #{no_disc_error} No disc is detected
Error@
DS:> 924
092403: The BE returned: 0x1e #{illegal_medium_error} Engine unable to handle
current disc. Probably illegal medium.
Error @
DS_BE_DiscErase
925
Perform a DC-erase on a DVD+RW disc.
None
Diagnostic Software