Thanks for all the answers so far, but how does the lamp affect an ISF calibration? Should a calibration be performed with every new lamp change? What about screen color? Like I said before, mine is white now, but I plan to get a gray screen in the future (to improve black levels), will I...
Sorry if this has been asked before but now that I've got my Sanyo Z4 projector, I am seriously considering getting it ISF calibrated, but I want to know in advance exactly what I'm getting by doing that. Does the ISF tech just calibrate simple settings like color, shaprness, tint, etc with DVE...