A SECRET WEAPON FOR WHY IS MY PROJECTOR SCREEN GETTING DIMMER

I see the calibration on That is just as messy since the JVC NP5 Evaluation. It'd be an thought to revisit this product and obtain a qualified calibrator that does not elevate black/lessens contrast though calibrating.Some modern-day projector brands also set a developed-in projector lamp life counter that allows the end-user to know when to replac