A SECRET WEAPON FOR WHY IS MY PROJECTOR SCREEN GETTING DIMMER

Do me the favor to observe contrast and black level whilst calibrating, you got the machines to take action if you are doing it right.I have yet to examine a review of a projector that does not have problems With this regard. At the very least those in my funds.Thankyou for the assessment.I've made a decision to buy LS12000 studying this assessment