I have a problem. The power connection on my Eagle Ultra (10-15 yrs old) became loose so I wiggled it to see if it was loose. It came apart in my hand because the rubber connector was so rotten. The wires are still on the female pin connectors but I don't know which pins on the depth finder to put them on. I am only using 2 of the 6 wires and only for the power. Does anyone have one of these that could tell me which pins I should put the power on? If I connect it to the wrong pins, it could ruin the unit and it was working perfectly until the connector came loose.