3 related questions on this GE Double Wall Electric Oven. I had the control board repaired. How do you determine if the ribbon cable is reattached securely (there is still a line of pin-holes running along the width of the cable where it goes into the board. In reattaching the single wires, there is a green wire that attached along the row of single wires with another green wire off of it. Where does this get plugged into. After installing everything do I simply power up or is there a procedure to be followed?