Recalibration needed after Main/A board replacement?

[NYKing]

Hi all, this is just a general question for you folks who had main/A boards replaced and care about image fidelity...I was wondering after the main/A board for a plasma or LCD TV is replaced, do you need to recalibrate the TV again (hiring a pro or using your own colorimeter) or can you simply enter in the same color/white balance values you had before. Since the panel is the same, I would think you can use the same values again but I am not sure. Thanks for your time.

[tvtimmy]

Re: Recalibration needed after Main/A board replacement?

I would guess that if you re enter everything, it should be back to normal. I never have or had a tv calibrated , just watch 'em.

[NYKing]

Re: Recalibration needed after Main/A board replacement?

Thanks for your input, TVTimmy! I am very obsessive when it comes to squeezing the most image quality out of my TVs and that means performing a proper calibration for each one. It involves quite a bit of time and effort using colorimeters, slides and dedicated software like CalMan so if there is no need to repeat the process, I would be relieved. I know the main/A board has the color management bits but I am not sure If these boards are all uniform in that regard or have enough variation to warrant recalibration.