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Automation, Cinema, Computers, Television Forum
Led TV backlight
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<blockquote data-quote="ProDave" data-source="post: 447045" data-attributes="member: 6969"><p>That line down the middle is one of the tab connections has failed. Those very fine pitch ribbon cables that are glued to the screen. Almost impossible to repair properly.</p><p></p><p>I have stripped LCD screens down to change ccfl tubes, not a fun job. It really annoys me that they are not designed to make changing the lamps easy.</p><p></p><p>Tip: never, no NEVER take a complete tv to the tip. first open it up, take out all the pcb's, photograph them and put them on ebay. You will often sell them for more than the tv was worth if it was working.</p></blockquote><p></p>
[QUOTE="ProDave, post: 447045, member: 6969"] That line down the middle is one of the tab connections has failed. Those very fine pitch ribbon cables that are glued to the screen. Almost impossible to repair properly. I have stripped LCD screens down to change ccfl tubes, not a fun job. It really annoys me that they are not designed to make changing the lamps easy. Tip: never, no NEVER take a complete tv to the tip. first open it up, take out all the pcb's, photograph them and put them on ebay. You will often sell them for more than the tv was worth if it was working. [/QUOTE]
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