Years of experience tells me something is awry. The charred appearance lends me to believe the little box has suffered some malady. My sharply honed instincts tell me this is likely at least one of the reasons the boat's air conditioning system is no longer functioning. It's also possible it's not as bad as it looks. Crap, I'm just pretending to be an optimist. The same observational skills tells me this thing is toasted into oblivion and under the best of circumstances won't suitable for an open casket viewing.
