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 14User Controls 16Installation menu 16Onscreen Display (OSD) Menus 17Color 18Image 20Setting 22Management 27Audio 283D 29Language 29Acer LAN webpage management 30How to login in 30Home 31Contents