4-9CLM W6_CLM HD6 Jan 3, 202Chapter 4 Function Test & Alignment Procedure- Color appears normal.- It is unacceptable to have few lines flashing.- If the screen appears image noise, please press"Menu" button to select "image" --> "Timings" -->"Timings" -->"H phase" for adjusting phase.for adjusting phase.- RGBW should all appear normal on the screen andsort from R-G-B-W.- Color levels should be sufficient and normal.(The unidentified color levels on both left and rightsides should not over 8 color levels.)- Gray level should not have abnormal color or heavylines.- If color appears abnormal under the 64 gray RGBWpattern, please get into Hidden Menu to do ColorSpeed and Color Wheel Index adjustment.4-8 Calibration1. Lens CalibrationProcedure - Put the projector on a horizontal surface.- Press "Menu" button to get into OSD menu.- Select "Alignment" by pressing "down" button.- Select "Lens to midposition" to execute "LensCalibration".SMPTE BAR