hello all i have a samsung un55hu8550f, with a main board that has bn41-02205b as part number? anyway, the unit is dead if i disconnect the powersupply board from the main brd then the backlights do come on, i tried to plug back into main brd and disconnect other connectors one at a time to isolate problem, i pretty sure the main brd is bad, just wondering if anyone knows a component level fix for this brd looks like a used one is $150, which will make this a very unprofitable repair, any help appreciated,
thanks
thanks
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