NOT KNOWN FACTS ABOUT WHY IS MY PROJECTOR SCREEN GETTING DIMMER

Second, lens memory is a standard element now among most improved projectors that function a motorized lens, which include many of the JVC native 4K/LCoS styles, the highest line Sony SXRD projectors (even though not the entry product XW5000ES), and Epson lamp and laser types many of the way all the way down to the Home Cinema 4010 (though this alo