Ray I'm no means a competent person regarding electronics or computers either, you know we're a minority on this site? Cool, I do have common grounds with somebody here.
I would suggest though, write down the numbers and/or have the calibrator show you how to get the TV back to his numbers if for some reason the TV defaults back to the factory settings. Our TV and my AVR defaults to *some* factory settings whenever we have a power failure and I always have to go back and re-enter the data ... a PIA sometimes.
I'll be interested with what the calibrator says.
