Yo tengo una SONY DRU-700A, con la que he tenido numerosos problemas a la hora de grabar tanto los memorex como los traxdata. (Daba error al verificar la grabacion y salian unas manchas por la parte grabada del disco...)
Pero las copias que uso ahora estan grabadas con la LG de un amigo, que los graba perfectamente (sin manchas y sin errores...)
Pongo lo que me ha dicho el DVD IDENTIFIER con los 2 discos:
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MEMOREX POCKET
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Unique Disc Identifier : [DVD-R:RITEKG04]
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Disc & Book Type : [DVD-R] - [DVD-R]
Manufacturer Name : [Ritek Corp.]
Manufacturer ID : [RITEKG04]
Blank Disc Capacity : [714,544 Sectors = 1,395.6MB = 1.36GB (1.46GB)]
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[ DVD Identifier -
http://DVD.Identifier.CDfreaks.com ]
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** INFO : Hex Dump Of 'Control Data Zone'-Block Listed Below
** INFO : 4-Byte Header Preceding 'CDZ'-Block Discarded
** INFO : Format 10h - Format Information Of Control Data Zone
0000 : 25 1f 02 00 00 03 00 00 00 0d e7 2f 00 00 00 00 %........../....
** INFO : Hex Dump Of 'Media Code'-Block Listed Below
** INFO : 4-Byte Header Preceding 'Media Code'-Block Discarded
** INFO : Format 0Eh - Pre-Recorded Information In Lead-In
0000 : 01 40 30 e7 0a 00 52 00 02 96 0e 14 88 9a 80 00 .@0...R.........
0010 : 03 52 49 54 45 4b 47 00 04 30 34 00 00 30 31 00 .RITEKG..04..01.
0020 : 05 88 80 00 00 00 02 00 06 08 12 11 86 67 80 00 .............g..
0030 : 07 88 80 00 00 00 00 00 08 06 19 0a 0b 09 01 00 ................
0040 : 09 99 05 0c 0b 80 00 00 0a 00 00 00 00 00 10 00 ................
0050 : 0b 04 1d 18 a8 88 85 00 0c 89 ac 88 80 00 00 00 ................
TRAXDATA MINI
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Unique Disc Identifier : [DVD-R:RITEKG04]
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Disc & Book Type : [DVD-R] - [DVD-R]
Manufacturer Name : [Ritek Corp.]
Manufacturer ID : [RITEKG04]
Blank Disc Capacity : [714,544 Sectors = 1,395.6MB = 1.36GB (1.46GB)]
---------------------------------------------------------------------------
[ DVD Identifier -
http://DVD.Identifier.CDfreaks.com ]
---------------------------------------------------------------------------
** INFO : Hex Dump Of 'Control Data Zone'-Block Listed Below
** INFO : 4-Byte Header Preceding 'CDZ'-Block Discarded
** INFO : Format 10h - Format Information Of Control Data Zone
0000 : 25 1f 02 00 00 03 00 00 00 0d e7 2f 00 00 00 00 %........../....
** INFO : Hex Dump Of 'Media Code'-Block Listed Below
** INFO : 4-Byte Header Preceding 'Media Code'-Block Discarded
** INFO : Format 0Eh - Pre-Recorded Information In Lead-In
0000 : 01 40 30 e7 0a 00 52 00 02 96 0e 14 88 9a 80 00 .@0...R.........
0010 : 03 52 49 54 45 4b 47 00 04 30 34 00 00 30 31 00 .RITEKG..04..01.
0020 : 05 88 80 00 00 00 02 00 06 08 12 11 86 67 80 00 .............g..
0030 : 07 88 80 00 00 00 00 00 08 06 19 0a 0b 09 01 00 ................
0040 : 09 99 05 0c 0b 80 00 00 0a 00 00 00 00 00 10 00 ................
0050 : 0b 04 1d 18 a8 88 85 00 0c 89 ac 88 80 00 00 00 ................
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Son iguales...
Otra cosa que he pensado que podría ser es que los descos pesan poquñisimo..., y estoy intentando pegarle capas de postit (jajajaj
hola bricomaniacos...) para aumentar el peso. De momento he conseguido aumentar el porcentaje de cargas validas, pero podria ser pura casualidad...