3Computer InputPC adjust MenuManual PC adjustmentSome computers employ special signal formats which may not be tuned by Multi-scan system of this projector.Manual PC adjustment enables you to precisely adjust several parameters to match those signal formats. Theprojector has five independent memory areas to store those parameters manually adjusted. It allows you torecall the setting for a specific computer.12Use the Point 7 8 buttons to adjust the value, eliminating aflicker from the image displayed (from 0 to 31).Use the Point 7 8 buttons to adjust the number of total dotsin one horizontal period to match your PC image.Use the Point 7 8 buttons to adjust the horizontal pictureposition.Use the Point 7 8 buttons to adjust the vertical pictureposition.Use the Point 7 8 buttons to adjust the clamp level. Whenthe image has dark bars, try this adjustment.Press the MENU button to display the On-ScreenMenu. Use the Point ed buttons to select PC adjustand then press the Point 8 or the SELECT button.Use the Point ed buttons to select the desired itemand then press the SELECT button to display theadjustment dialog box. Use the Point 7 8 buttons toadjust the setting value.Press the SELECT button to show H-sync freq and V-syncfreq of the connected computer.Fine syncTotal dotsVerticalCurrent modeClampHorizontal4Note:Fine sync and Total dots cannot be selected when theinput signal is 480i, 480p, 575i, 575p, 720p or 1080i.