I have an He4 dryer purchased 1/06 where all of the front panel lights no longer come on. Can you please let me know which circuit board or other may be causing this problem. I have read on other forums that this a common problem. I tried replacing the main control panel with no luck, there are two other circuit brds remaining. The front one that has the buttons attached and then one to the right for the other dryer features.
Thanks,
Steve