9Table of ContentsTable of ContentsConnecting the Projector to Network........................................................... 115Setting an IP Address ..............................................................................................116■ Setting IP Address......................................................................................................... 116■ If You Want to Reset the IP Address Setting ................................................................. 117■ Setting Network ............................................................................................................. 117■ If You Want to Reset the Network Setting...................................................................... 119■ Error Notification Message ............................................................................................ 119Appendix ......................................................................................................... 121Troubleshooting .......................................................................................................122WARNING Lamp Flash Patterns ............................................................................................ 122Symptoms and Solutions ........................................................................................................ 123■ You cannot turn on the projector. .................................................................................. 123■ You cannot project an image from the projector........................................................... 123■ A digital camera or USB flash memory is not recognized............................................. 124■ You cannot hear sound. ................................................................................................ 124■ The projected image is blur........................................................................................... 125■ You cannot project an image appropriately. ................................................................. 125■ The projector is forced to be turned off......................................................................... 125■ You cannot operate the remote control. ........................................................................ 126Maintenance..............................................................................................................127Cleaning the Projector ............................................................................................................ 127Cleaning and Replacing the Air Filter ..................................................................................... 128■ Cleaning the Air Filter .................................................................................................... 128■ Replacing the Air Filter .................................................................................................. 128Replacing the Lamp................................................................................................................ 129■ About the Replacing Lamp............................................................................................ 129■ Replacing the Lamp ...................................................................................................... 130Relationship between Aspect and Screen Aspect ................................................131When Projecting an Image from a Computer ......................................................................... 131When Projecting an Image from Image Software ................................................................... 132When Projecting an Image from a Digital Camera or a USB Flash Memory .......................... 132Supported Computer Signal Types ........................................................................133Relationship between Screen Size and Projecting Distance ...............................134Glossary ....................................................................................................................135Specifications ...........................................................................................................139■ Projector ........................................................................................................................ 139■ Remote Control.............................................................................................................. 139■ External View ................................................................................................................. 140■ ANALOG PC-2/COMPONENT IN terminal..................................................................... 140■ Service Port (CONTROL)............................................................................................... 141Index ..........................................................................................................................142Menu Configuration .................................................................................................146