> Hi All
> We are having major problems attempting to erase the 622, anyone
> else had the simular problems. The eraser we use will clean a 71in
> about 20-30 minutes but the 622 needs over 1HOUR!!!
> Any ideas,reasons,solutions

I have one of those cheap UV erasers, and it erases any Microchip part in a
matter of minutes.  I'm not quite sure how much time it uses, because I have
never encountered an unerased chip.  I think the timer is set to 10 minutes (or
something in that area).  The eraser is constructed like a bed where you put the
chips upside down.  This ensures that the chip is always very close to the UV
source no matter the size/shape of the chip.  It's about 2mm between the source
and the chip, and the effect is 4W.
I have never had any problems with erasing.


-Dag S