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Re: DVD-player troubles with outer half of DVD+R

Posted by Bob on 09/30/65 11:46

On Sun, 30 Apr 2006 15:18:49 +0200, Lars-Erik sterud <.@.> wrote:

>It plays perfect at the start (close to center) but
>as the laser comes passed the middle and closer to the outer edge
>of the DVD it starts to get "blocks/squares" in the video picture
>and audio faults (so it's clear that it gets read errors).

Bad burns on bad discs. Get Taiyo Yuden 8x discs at rima.com and burn
at 8x.

http://www.rima.com/Merchant2/merchant.mv?Screen=CTGY&Store_Code=R&Category_Code=TAIYOYUDEN

The reason the errors happen on the outer edge is because the speed of
the track is faster there.

>No other players I have tested (not even a cheap chinese Matsui)
>has any trouble with these DVD+R (they are Plextor 16x DVD+R).

What is the MID? The brand name is largely irrelevant.

>Any idea? Would slower writing speed help (12x P-CAV or 6X CLV)

Try 12x and then 8x.

I do not use 16x discs because they are a waste of money. If I did use
them I would not burn any faster than 12x, which is not that much
faster than 8x. I use TY 8x burned at 8x and save money - and get very
reliable burns.

>What is the difference between CAV, P-CAV and CLV anyway?
>Will some of them give better "marks" in the dye than others?

You should play around with Nero CD-DVD Speed.

http://www.cdspeed2000.com/go.php3?link=download.html

Scan some of the bad discs and you will see what is going on. Use the
"Disc Quality" scan. Pay attention only to PIF Errors.


--

"A politician's neck should always have a noose around it.
It keeps him upright."
-Robert Heinlein

 

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