These are the Verbatim 16x ones sold by
amazon, they worked fine in the old Panasonic I have and the samsung R-120, but won't work in the JVC, but the cheap "nexXtech" that someone gave me along time ago work...nothing else likes these and my players don't like them also. Which Verbatim do I need to use? and where do you get them?
I doubt the laser is dirty, the unit is real clean and doesn't look to have been used much, can they get dirty for just age?