annie61664
Aug 20, 2011, 06:45 AM
My digital AC Panel Unit does not light up, what can I do?
drtom4444
Aug 21, 2011, 07:45 AM
There may be a fuse blown on the circuit board. You will have to take it apart where you can get to the wiring and then use a meter to find the problem. Get a wiring diagram so you will know what to look for. DrTom4444