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NEC / Optiarc Burner Discuss, dvd color at CD and DVD Burners forum; i bought a nec 4550 after a pio 108, i noticed that burning a verbatim -r 8x at every speed 4 or 8 the dvd color is not omogeneus but it presents some circular bands that pio didn't do, it is normal?, i want say that the dvd are


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Old 09-02-2006   #1 (permalink)
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dvd color

i bought a nec 4550 after a pio 108, i noticed that burning a verbatim -r 8x at every speed 4 or 8 the dvd color is not omogeneus but it presents some circular bands that pio didn't do, it is normal?, i want say that the dvd are good after mastering and nero infotool gives a 99-98 point of quality thanks a lot
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Old 12-02-2006   #2 (permalink)
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Re: dvd color

up
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Old 12-02-2006   #3 (permalink)
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Re: dvd color

mine does that to i have no idea why it is weird though
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Old 12-02-2006   #4 (permalink)
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Re: dvd color

[quote=sasha7777]mine does that to i have no idea why it is weird though[/QUOTEi want only to know if it is normal, because my old one driver didn't do that thing . thank a lot bye
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Old 13-02-2006   #5 (permalink)
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Re: dvd color

That depends on the writespeed and writemethod/-strategy used.

As long as they are readable normally, you don't have to bother.
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Old 13-02-2006   #6 (permalink)
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Re: dvd color

These differences in color are due to the different laser power applied in different areas of the disc. That's perfectly normal with modern drives using Z-CLV strategies and have WOPC.
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Old 18-02-2006   #7 (permalink)
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Re: dvd color

Those rings show you the zones, where writing speed was shifted up due to Z-CLV writing strategy or WOPC (Walking Optimal Power Calibration) technology.

Quote:
Originally Posted by jelel
nero infotool gives a 99-98 point of quality
You get an excellent result, so don't bother on those bands/rings.
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