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My LG 4K TV Is Failing After 30 Months
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<blockquote data-quote="Shonver" data-source="post: 971563" data-attributes="member: 34"><p>Reliability is directly linked with the complexity of the product. Whether high end or entry level, they remain products with very high "opportunities for defect" factor. I picked up from some eBay review comments that manufacturers of TVs/monitors actually have an acceptance metric for the amount of allowable dead pixels in a "good" panel. There are tens of thousands of opportunities for defect in the manufacture of modern TV. It is a small miracle that they are even viable, so you better believe that the designers and manufacturers are among the very best when it comes to the making of these products.</p><p></p><p>Specifications for electronic components are not absolute. Every published specification is derived from statistical data. A transistor rated for 3A might mean that 99.9% of these devices can achieve it, but there will be a small number that don't.</p><p></p><p><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Empirical_Rule.PNG/350px-Empirical_Rule.PNG" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="Shonver, post: 971563, member: 34"] Reliability is directly linked with the complexity of the product. Whether high end or entry level, they remain products with very high "opportunities for defect" factor. I picked up from some eBay review comments that manufacturers of TVs/monitors actually have an acceptance metric for the amount of allowable dead pixels in a "good" panel. There are tens of thousands of opportunities for defect in the manufacture of modern TV. It is a small miracle that they are even viable, so you better believe that the designers and manufacturers are among the very best when it comes to the making of these products. Specifications for electronic components are not absolute. Every published specification is derived from statistical data. A transistor rated for 3A might mean that 99.9% of these devices can achieve it, but there will be a small number that don't. [IMG]https://upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Empirical_Rule.PNG/350px-Empirical_Rule.PNG[/IMG] [/QUOTE]
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My LG 4K TV Is Failing After 30 Months
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