Calibrate Analog Yuv - Delta Qumi_DP274-A13VVxx Service Manual

Delta Elec. Inc.

6-2. Calibrate Analog YUV

Equipment: VG828, must be take off H/V sync terminal from machine
Step 1： In Service Mode select ADC Calibration - YUV. In this menu input pattern with 75﹪SMPTE
Input Pattern
Step 2 : After complete the OSD will show the picture as follow, if not complete, just close the OSD。
NOTE:
You can select Calibration Status – VGA or Calibration Status – YUV item to watch the
calibrated value at any time。
Company Confidential
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pattern for calibrate YUV Source and notice that the input source must be 480i format 。
After input ready press "Enter"key to proceed。
Vivitek ______________________
Qumi Ver.02
.
Delta____________
2011/07/05