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Resolved
Samsung 65" Q70D 4K TV Signal Issues Persist Even After Replacement
I purchased a Samsung 65" Q70D 4K TV, but I immediately experienced frequen...t signal loss. When I contacted customer service, they dismissed the issue,

I purchased a Samsung 65" Q70D 4K TV, but I immediately experienced frequen...t signal loss. When I contacted customer service, they dismissed the issue,