Information for your safety and comfort iiiIntroduction 1Product features 1Package contents 1Projector overview 3Front / top 3Rear 3Control panel 4Remote control layout 5Getting started 8Connecting the projector 8Turning the projector on/off 9Turning the projector on 9Turning the projector off 10Adjusting the projected image 10Adjusting the height of the projected image 10Optimizing image size and distance 12Adjusting distance and zoom to optimize image size 16User controls 19Installation menu 19Acer Empowering Technology 20Onscreen Display Menus 22Color 23Image 24Setting 27Management 31Audio 313D 32Language 333D projection 34Using DLP 3D technology 34Setting up a 3D environment 34Contents