27 '' iMac A1419 A2115 5K LCD Controller With DP Type-c Driver Board DIY Monitor kit For LM270QQ1 LM270QQ2 screen test mainboard - AliExpress
EDP Controller board speaker For iMAC LM270WQ1-SDB3 2560*1440 HDMI VGA LED 27" | eBay
iMac 27” LM270WQ1-SDE3 Driver Board component fried with reverse polarity. Where would I get replacement BOF0E dc to dc voltage regulator? : r/AskElectronics