(You can adjust your screen resolution with the slider bar or continue below for more advanced changes.)
You can adjust the brightness of your projector's light source. Use the OSD control panel and the horizontal size icon to adjust the horizontal size of your screen.Īlso know, how do I adjust the brightness on my NEC projector? Rotate the control counterclockwise to dim the screen and clockwise to make the screen brighter. The brightness control on the front of the monitor adjusts overall image brightness.
