Quick SetupBefore using the projector, make sure you read the safety instructions in theonline User’s Guide.Connect the projectorBefore you can connect to the projector, you need to remove the screws andthe cable cover.ComputerChoose from the following connections. See the sections below or the onlineUser’s Guide for details.VGA cableUSB cableHDMI cableUSB portConnect the square end of a USB cable to the projector’s USB-B (square) port.Connect the flat end of the cable to any USB port on your computer.Windows® 2000 SP4 or later: After turning on the projector, followthe on-screen instructions to install the Epson® USB Display software(EMP_UDSE.EXE; only on first connection). If the software screen does notdisplay automatically, open My Computer or Computer, then double-clickEPSON_PJ_UD.OS X 10.5.8 or higher: After turning on the projector, the setup folder forUSB Display appears in the Finder. Double-click USB Display Installer andfollow the on-screen instructions to install the Epson USB Display software(only on first connection).Computer portConnect one end of a VGA cable to the projector’s Computer1 or Computer2port, and the other end to your computer’s monitor port. If you are usinga laptop, switch it to external display (see “Troubleshooting”). You can alsoconnect an audio cable.HDMI portConnect one end of an HDMI cable to one of the projector’s HDMI ports andthe other end to an HDMI port on your computer.External monitor and speakersYou can connect an external monitor and external speakers to your projectorto enhance your presentations. See the online User’s Guide for details.PowerLite® 570/575W/580/585W