LG E700S Service Manual - Page 12
Set Brightness and Contrast to Max position.
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14) Set Brightness and Contrast to Max position. 15) Set SUB-CONTRAST Max 127(7F) (decimal) position. 16) Set B-DRIVE to 100(64) at DRIVE of the alignment program. 17-1) Adjust R-DRIVE and G-DRIVE command to white balance x=0.283±0.003 and y=0.298±0.003 on the White Balance Meter with PC arrow keys. 17-2) Display color 15,0 window pattern (70x70mm) at mode 4. 18) Adjust SUB-CONTRAST command to 50±2FL . 19) After push the "ENTER" key, and "COMMAND → PRESET EXIT → Y(Yes)" command. 20) Display color 15,0 full white patten at Mode 4. 21) Set Brightness and Contrast to Max position. 22) COLOR ADJ. → LUMINANCE → ABL command. 23) Adjust ABL to 32±1FL of the luminance. 24) Exit from the program. 5. Input EDID Data. 1) Display color 15,0 cross hatch pattern at Mode 4. 2) EEPROM → Write EDID command and confirm "EDID Write OK!!" message of monitor. 3) Exit from the alignment program. 4) Power switch OFF/ON for EDID data save. 6. Adjustment for Focus. 1) Set the Brightness and Contrast to max position. 2) Display H character in full screen at Mode 4. 3) Adjust two Focus control on the FBT that focus should be the best condition. - 12 -