40″ LCD TV Haier 40D3505T-40D2500417. Adjustment7.1 ADC/ WB AdjustmentContent of ADC Adjustment:1. Enter into the factory mode:MENU+8+8+9+32. The ADC adjustment at VGA and Ypbpr3. Choose Current Source to VGA,input signal TIM = 137, PAT = 61 (1024*768@60HZ/100% window) fromchroma, doing “Auto Color”4. Choose Current Source to component, input signal TIM = 314, PAT = 185 (720P/100% color bar) from chroma,doing “Auto Colour”White Balance can’t be adjusted manually.