Use www.samgsungparts.com and www.shopjimmy.com to see if they list that part as well as notes on replacement.
Lightning took out the HDMI ports on my Samsung 40-in. UN40H5203AF. Two questions:
1) is the main board BN94-10719A the correct part to replace? I saw it somewhere for less than $20
2) Is this something I can do myself? I have never opened a TV in my life, but I used to be pretty handy with PCs...

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