I completed a quick and easy addition to my IC-706MKIIG today using a great article from Phil, AD5X. The article describes how to add a 12v fan on the back of the IC-706’s heatsink to help keep the radio cool. Phil’s article describes how to use a Molex plug on the back of the 706 to power the fan. Everything went smooth and the fan is working great.
Check out more articles here.