TV went out the other day with multiple replay clicks and 7 flashes on the BN44-00222A Power Supply indicating Vamp error. I found a cold solder joint on DS803, a blown 803 fuse, and shorted QS801/802. After replacing parts from ShopJimmy's Samsung BN44-00222A Power Supply Component Repair Kit, I get the same symptom except with 4 flashes indicating Vs is dead. Vs measured 0v throughout the attempted turn-on. Va is good. I looked a little more and now I found DS803 to be shorted between pins 1-2 (thought I checked before but may not have, so it may have been shorted all along).
The part number is FCU10UC30 and I cannot find it in my normal places I order from (Mouser, Newark, etc.) and cannot find a sub for something in the states. I can order through eBay but will take weeks to get here.
Does anyone know a sub for this part I may be able to get sooner?
Should I check anything else before I try to fire it up again after I get DS803 replaced?
Thank you for any input
The part number is FCU10UC30 and I cannot find it in my normal places I order from (Mouser, Newark, etc.) and cannot find a sub for something in the states. I can order through eBay but will take weeks to get here.
Does anyone know a sub for this part I may be able to get sooner?
Should I check anything else before I try to fire it up again after I get DS803 replaced?
Thank you for any input
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