Icom IC 7300 EU version open transmit/mars/11m mod

My take on ICOM IC-7300 all band transmit mod. My unit is EU version with firmware 1.41, but this mod should work on other versions too.
There are plenty videos on this mod already, I tried to document my take and also cover the neccessary settings that needs to be done in the second part of the video.
My blog post about his mod is here: melik.cz/posts/icom-ic-7300-f...