Imac lcd controller board. 19 $175. Designed to support the iMac’s 5K Retina LCD screen, this board offers seamless connectivity via USB-C, delivering an ultra-sharp 5120×2880@60Hz resolution. 0 connector). The only suggestion I have is to either make a video teaching how to install it or send an instruction manual, as this can help other people. The screen looks to still be in good condition, so I’d like to see if I can find an inexpensive driver board for it so I can reuse it as a 1440p monitor. Buy LCD Controller Drive Board 6870C-0301A Tcon AA42301974B3 for Apple iMac A1312 2011 at Amazon UK. Buy 27 '' iMac A1419 A2115 5K LCD Controller DP1. My web search so far did not come up with any good solution I had a 2006 Intel iMac that died (logic board / graphics card failure) and instead of consigning it to the bin, I aimed to turn it both an external monitor for my screen-less 2009 MacBook Pro (LCD driver failure, failing battery) and any HDMI device I wanted. I found a video on YouTube of a guy who did this, but I need to find the right LCD controller board kit for the monitor, and I don’t know what to search for and know I’m choosing the right one. com: FanyiTek VGA Controller Board eDP for 27 inch 2560x1440 2K LM270WQ1 SDA1 SDA2 30 pin WLED LCD Screen : Industrial & Scientific 【LCD Controller Board】 Work for 2560x1440 30pin WLED EDP LCD Screen,Video input: Audio Input: PC-Audio In,Audio Output: Speaker (4Pin PH2.