Robert for Model Number JBP78A44AA Replacing the control panel. The old panel has labeled lugs Bake (yellow wire), Broil (blue wire), a double clipped white wire going to the N lug, a double wired single clip red wire to the Line lug. All are on the board. So 4 lug/clip connections. The new panel (Part # WB2710230) has two transformers with the lugs on the transformers.One with a yellow dot (bake) lug and a COM lug. The other has a purple dot (broil )lug, a COM lug and an NC lug. It also has the N (AC N) lug on the board. This is a total of a 6 lugs. I assume the red double needs to be split and run to the COM lugs. Just don't know about the NC lug on the broil transformer.
Answer Robert, The yellow bake will go to the com on the relay where the yellow dot is. The broil will go to the com on the purple dot relay with the double red going to the NC on the purple relay. The white will go to the N on the new board. Read More... Answered by AppliancePartsPros.com | Wednesday, October 23, 2013