I tried to replace a few burnt out bulbs on my AC console and somehow knocked out
all the backlighting . I made the mistake of trying to put in one last light with
the console plugged in and on and all the lights went out as I was twisting it in.

Does the repair manual have schematics for this circuitry? I'm assuming I blew
out a part like the microprocessor. Anyone with a schematic or knows what may
have happened would be greatly appreciated. Thanks.