Question

Screen Flickering Problem on Samsung LCD Model: LA40D550K7R

Hello,
Can someone help me to know how to fix the screen flickering problem in Samsung LCD Model number LA40D550K7R

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Answer
Try all resets first.
http://www.samsung.com/levant/support/model/LA40D550K7RXTW has the manuals.

What's noteable is there is no firmware updates. That means we don't need to check that area. So check the manual and try all resets there. After that there's no user serviceable parts so call and get estimates if OOW (out of warranty.)
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Power Board Jumper
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Sorry no.

I'd call Samsung directly and ask if there is a service bulletin because even OOW they cut it for you on models over 32 inches (if it applies.)

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