a friend brought this front mic cobra 29 over for me to buy .befor i buy it i need to find out what was done and reverse it .this radio only keys 2 watts and i need more .swings 16 or so but the key is too low for me .looking inside i see something that doesnt look factory on d17.....one leg of the diode was lifted and a resistor added to it .could this be the low key problem?thats all i see on that side .lets look on the solder side now.there is a black wire jumper going from the ground leg of l21(a dual core double can)to the leg of c105...whats this?is it there from factory?anybody got a picture of the solder side of a front mic 29?if you do send to "joe3857@aol.com"same goes for the component side if you have ,thanks.