xiiTable of ContentsElectrical .............................................................................................................. 223Mechanical ........................................................................................................... 224Option lens ........................................................................................................... 225Power Cord .......................................................................................................... 225 Cabinet Dimensions .................................................................................................. 226 Pin Assignments of D-Sub COMPUTER Input Connector ........................................ 227 Troubleshooting ......................................................................................................... 228Indicator Messages .............................................................................................. 228Common Problems & Solutions ........................................................................... 230If there is no picture, or the picture is not displayed correctly............................... 232 PC Control Codes and Cable Connection ................................................................. 233 Troubleshooting Check List ........................................................................................ 234 REGISTER YOUR PROJECTOR! (for residents in the United States, Canada, andMexico) ................................................................................................................ 236