Solved Diffference Between Lcd Panel Lm270Qq1 Sd A1 Lm270Qq1 Sd B1 Imac Intel 27 Retina 5K Display

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Hi, I need change display panel in a iMac 27 5k Late 2015 system. What is the difference between LCD panel LM270QQ1(SD)(A1) LM270QQ1(SD)(B1)? Can I mount LM270QQ1(SD)(A1) in this iMac? Thanks!

The LM270QQ1(SD)(B1) display is the newer version which has a higher brightness (NITS) The original LM270QQ1(SD)(A1) & LM270QQ1(SD)(A2) often had a image persistence issues (ghosting) when high contrast static backgrounds where left on too long.