http://www.thisoldtractor.com/gtbender/
Updated: 2009 Mar 02
I'm no electronics wizard at all. I was able to do this fix in less than one hour with my 31⁄2 year old daughter “helping” me. Only basic tools and simple soldering techniques are required. There are a lot of steps listed below, but they are quite simple and detailed. This is a “what have you got to lose” repair that really works.