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Posted by chriscase@san diego on Saturday, May 10, 2008 at 13:26:56 :
In Reply to: Re: See the letters "PIF" at the top of the page? P=Pa posted by Mark on Saturday, May 10, 2008 at 10:23:24 :
I assumed the later ones went to dual systems.
But I don't know what year what happened- neither the model number nor the change to dual.