First off i want to say thank you all for the help. i got the new board in and running great finished it on saturday. Yesterday (Monday) it started to continue to fire after the button was pressed and it doesn't stop unless i press the up or down buttons. It first started to do it intermittently now its doing it everytime i press the fire button. I was extra careful this time on the install and it was working fine for two days until this started happening. Any suggestions would be greatly appreciated. Thank You.