Information for your safety and comfort iiiFirst things first viiiUsage Notes viiiPrecautions viiiIntroduction 1Product Features 1Package Overview 2Projector Overview 3Projector Outlook 3Control Panel 5Remote Control Layout 6MHL (Mobile High-Definition Link) Control 8Getting Started 9Connecting the Projector 9Turning the Projector On/Off 11Turning on the Projector 11Turning the projector off 12Adjusting the Projected Image 13Adjusting the Height of Projected Image 13How to optimize image size and distance 14How to get a preferred image size by adjustingdistance and zoom 19User Controls 23Installation menu 23Onscreen Display (OSD) Menus 25Color 26Image 28Setting 31Management 33Audio 343D 35Language 35Acer LAN webpage management 36Contents