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Automation, Cinema, Computers, Television Forum
Led TV backlight
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<blockquote data-quote="steptoe" data-source="post: 446922" data-attributes="member: 7"><p>Backlight strips are £20 each, there are 12 of them,! <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite9" alt=":eek:" title="Eek! :eek:" loading="lazy" data-shortname=":eek:" /> </p><p></p><p>Although its only 6 of them not working, the other 6 shut down after a brief flash, probably some sort of cut out device to save the driver, I video'd it and later it back in slow motion to see just what was happening, </p><p></p><p>I can get 20 replacement smds for £10, but I'm not confident,</p><p></p><p>I've not soldered smds before,</p><p></p><p>and how would I know just what ones were faulty,?</p><p></p><p>[ATTACH]8102[/ATTACH]</p></blockquote><p></p>
[QUOTE="steptoe, post: 446922, member: 7"] Backlight strips are £20 each, there are 12 of them,! :o Although its only 6 of them not working, the other 6 shut down after a brief flash, probably some sort of cut out device to save the driver, I video'd it and later it back in slow motion to see just what was happening, I can get 20 replacement smds for £10, but I'm not confident, I've not soldered smds before, and how would I know just what ones were faulty,? [ATTACH]8102._xfImport[/ATTACH] [/QUOTE]
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