LHawes Wrote: 
> There are small scratches but nothing that looks like it would kill the
> track. Looks can be deceiving I guess. I'll try some more diligent
> cleaning and see if that helps.

Be on the lookout for axial scratches, i.e. circular ones that follow
the CD's contour.

These are frequently caused by improper CD loading and the CD scraping
against the bottom of the tray as it spins up.

Even light axial scratches can have a huge effect on the data because
the data follows the same line - on a certain area of the disc, say,
10% of the data each second is corrupted.  Compare that to an radial
scratch, one pointing from the centre to the edge.  In this case, say
less than 1% of the data each second is corrupted.

Cleaning will not do anything to scratches.  In fact it will make them
worse as you rub potentially abrasive particles into the disc.  To get
rid of scratches, you need a CD repair kit which consists of buffing
compound that actually resurfaces the disc much like a Zamboni machine
for ice.  The CD repair kit often includes fine wet-dry sandpaper (!)
for really deep scratches.

Edit: I see you've solved it.


-- 
Mark Lanctot
------------------------------------------------------------------------
Mark Lanctot's Profile: http://forums.slimdevices.com/member.php?userid=2071
View this thread: http://forums.slimdevices.com/showthread.php?t=25162

_______________________________________________
ripping mailing list
[email protected]
http://lists.slimdevices.com/lists/listinfo/ripping

Reply via email to