75Othersn Test PatternsT e s t P a t t e r nO f fF l a t F i e l dR a m pC o n t r a s t C h e c k e r b o a r dG r i d P a t t e r nG r a y B a r sS m a l l C h e c k e r b o a r dThis projector will generate a selection of test signals.Six kinds of internal test patterns can be selected from the TestPattern menu.To display the Test Pattern menu, proceed as follows:1. Press the TEST button on the remote control.• The Test Pattern menu will be displayed.• When END is pressed, the Test Pattern menu will disappear.2 User the CURSOR or button to highlight the test patternyou wish to use and press ENTER.• The selected test pattern will be displayed.3 To return to the original screen, press TEST and then press END.• When the TEST button is pressed, the Test Pattern menu willbe displayed and when END is pressed, the screen will bechanged to the source screen.• The projector will return to the original source screen bypressing END only when no menu or no adjustment screen isdisplayed.TEST PATTERNGRID PATTERN FLAT PATTERN GRAY BARSCONTRAST CHECKER BOARD SMALL CHECKER BOARD RAMP3.OPERATION