Problem No startup screen, Solution, Result | InFocus QR80421

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InFocus QR80421, W59 manual Problem No startup screen, Solution, Result, Plug power cable in, press power switch and

Contents

5100 IN5110 User’s GuideRegulatory models W59 QR80421 Declaration of Conformity Remote Control WarningFCC Warning EN 55022 WarningPage Table of Contents 0.6 m Important Operating Considerations for Safety Included Items Introduction Connector Panel Projection angle in 16 10 mode default Positioning the projector Required computer connections Connecting a computer Network connect monitor cable connect RS-232cableconnect CAT-5cable ? No computer image? Get help on page Displaying a computer image Adjusting the image Optional video connections Connecting a video deviceStandard video connections Displaying a video image Adjust the volume in the Audio menu Shutting down the projector Troubleshooting your setupPower Save Status Indicator Panel icons Problem No startup screen startup screenSolution Plug power cable in, press power switch and in the following problem, “Image fuzzy resolution on your computer, as shownSet your computer’s display resolution to the native resolution of the projector Problem Projector troubleshootingSolution Adjust keystone in the Picture menu Turn on/off Rear in Settings System menu Turn on/off Ceiling in Settings System menuCOLOR COLOR startup screen startup screenLamp won’t turn on, Temp light is lit page Lamp won’t turn on, Lamp light is lit page Correct image Still having problems?Image not centered on screen Using the keypad buttons Troubleshooting the remote Using the remote control Connecting external speakers Using the audioTroubleshooting audio Optimizing computer images Presentation features Customizing the projector Optimizing video images Using the menus Picture menu tings Service menu Advanced settings Computer Video Standard Active IrisComputer Table 2 Split Screen Matrix Split Screen Menu Audio Settings menuSources Source Startup Logo Screen SaveCapture New Blank Screen Blank shows an empty screen Service Info provides information for service Cleaning the lens Maintenance WARNINGS Replacing the projection lamp lamp module handle reset lamp hours in Service menuloosen the captive screws on lamp module Using the security lock Cleaning the dust filterreset filter hours in Service menu security lock wait 45 minutes dust filter cover tabs Projected image size Appendix RS-232Port Settings Command ControlRead Command Examples Setting Command Write Command ExamplesDefault Function Auto Image Corner Correction Horizontal Position Magnify Reset Lamp Hours Source Vertical Position Numerics INDEXH HDMI I image