Acer X1161 Acer X1161, X1261, X110 and H5360 Projector Series Service Guide - Page 64

Check pattern Inspection item Criteria (1) Calibration pattern should be in full screen mode. (2) Please press "Power", "Left", "Left" and "Menu" buttons sequentially to get into Service Mode. (3) Choose "Analog Settings", press "Menu" button to access "Video Calibration for" correction in Service Mode. Choose "Exit" to leave the Service Mode. - Test signal: 480i - Test pattern: In focus II or 64 grey RGBW * After finishing ADC adjustment, check 64 gray RGBW pattern. - Color saturation - There should not have any lack of RGBW. The color should appear normal and sort in right order. - Color levels should be sufficient and normal. (the unidentified color levels on both left and right sides should not over 8 color levels.) InFocus II / 64 gray RGBW 3. G Sensor Calibration - Please put the Projector on a horizontal surface. - Please press "Power", "Left", "Left" and "Menu" buttons sequentially to get into Service Mode. - Choose and access "G Sensor Calibration" for correction. X1161/X1261/X1161A/X1161N/X110/H5360 Confidential 4-