Barco REALITY 8200LC R9001218 Owner's Manual

Contents

Barco REALITY 8200LC R9001218 Owner's Manual Manual pdf 10 page image

2-2Installation Guidelines5975848A BARCOREALITY 8200LC 271197B = Distance between ceiling and top of the screen orbetween floor and bottom of the screen.A = Correction value, distance between bottom side ofprojector (without feed) and middle of the lens. Value to besubtracted from B to obtain the correct installation position. (Avalue is a constant value for all screen widths and type oflenses, A = 195 mm.)CD = Total distance between projector and ceiling or projectorand floor.SW = Screen width.SH = Screen height (image height).PD = Projector Distance, distance between screen andprojector.Lens type selection.a) determine the required screen width.b) determine the approximate position of the projector in the projectionroom with regard to the screen and measure theprojector-screen distance (PD).c) use the lens formulas in appendix B to find the best correspondingPD with regard to the measured projector-screen distance for therequired screen width.The desired lens is determined (the order number is given in the tabelin the same appendix B).Start the installation procedure for the projector as described inthe manual.Inputs and computer video format input compatibility :Some examples :VIDEO and S-VIDEOCOMPONENT VIDEORGB ANALOG with STANDARD SYNC (SYNC ON GREEN orSEPARATE SYNC)RGB ANALOG with TRI-LEVEL SYNC (SYNC ON GREEN orSEPARATE SYNC)VGA : 640 x 480 pixelsMAC : 640 x 480 pixelsSuper VGA : 800 x 600 pixelsXGA : 1024 x 768 pixelsSXGA : 1280 x 1024 pixelsUp to 1600 x 1280 pixelsSources with pixel clock < 200 MHz* How to install a projection lens?The projector is supplied without any lens.The following lenses are available as an option :HD(1.2:1)HD(2.2:1)HD(3.3:1)QHD(4.0:1)HD(5:1)HD(7:1)HD(1.5-3:1)WHD(3.5:1)How to install the lens?Remove the foam rubber in the opening of the lens holder.- Take the new lens out of its shipping carton and remove the lenscovers.- Turn the lens into the lens holder by turning clockwise.- Focus the lens (see appendix B) and secure the correct positionwith the fastener ring by turning this ring clockwise.ScreenPDBCeilingProjectorCDACD = B - ASHOptical axis projection lensSHSWSIDE VIEWBACK VIEWScreenCEILING VIEWSWCeilingScreenPDBFloorProjectorCDACD = B - ASHOptical axis projection lensSHSWSIDE VIEWBACK VIEWScreenTOP VIEWSWFloorDefinitions of the Abbreviation on drawings* Where to install the projector?