Originally Posted by hutchinshouse
Quick question. On my tv blue is too high. When running the 10 point grayscale I'm running out of control room. I have all 10 point blue settings set the their lowest setting, yet blue is still too high. Within the service menu on screen 7 (lines 1-7) there's something called R_A gain, B_A gain, R_A gain, and the three RGB offsets. Question I have, if I lower B_A gain will that correct my current high blue issue? If no, what service menu setting should I look for? Thx
If you start from too high a temperature, there will be too much blue in the white to remove in this fashion.
The LEDs are far too blue to try to get the LCDs to compensate this way.
Start with a lower temperature setting, like Mid Low, which is reddish,
and remove red and add green instead to get a 'sunny' highlight.
My own settings are for a different model, but the strategy is the same.
Look for red and green clipping and back off on those in the CMS values while you're at it...