Replace the projector bulb on a BenQ MX722 or BenQ MX750 or BenQ MP778
On the side of the projector closest to the buttons for the projector, there will be some screws in between the grills […]
Category: Projectors
Reset Lamp Hours – BenQ MP610
Press and hold the Exit ^ button on the projector for 5 seconds to display the total used lamp time Press Auto […]
Reset Lamp Hours – Smart LightRaise SLR 40wi
With the projector turned on, quickly press Down, Up, Up, Left, Up – this will open up the service menu. Scroll down […]