Using Your Projector 49S TARTUP S CREEN —Default is Dell logo as wallpaper. You can also selectCapture Screen option to capture the screen display. The followingmessage appears on the screen.NOTE: To capture a full image, ensure that the input signal connectedto the projector is at 1024 x 768 resolution.TEST P ATTERN —Test Pattern is used to test focus and resolution.You can enable or disable the Test Pattern by selecting Off, 1, or 2. You canalso invoke the Test Pattern 1 by pressing and holding down andbuttons on the control panel simultaneously for 2 seconds. You can alsoinvoke the test pattern 2 by pressing and holding down and buttonson the control panel simultaneously for 2 seconds.F ACTORY R ESET —Select and press to reset all settings to its factorydefault. The below warning message appears:Test Pattern 1:Test Pattern 2:http://www.pureglare.com.au