I have reset ADC Calibration data and RGB, YPbPr(SD), and YPbPr(HD) data have changed. Adjust Check show adjust ADC as NG. Check the LG service manual. It need to use Pattern Generator( MSPG-925 Series) with PATTERN : 65 to do ADC Calibration by external. Could I get Test Patterns such as http://www.avsforum.com/avs-vb/showthread.php?t=570937 for PATTERN : 65 which is show blew: http://fotonons.ru/images/23.04.11/lgadcpatte.jpg
