The problem on this TV: there was no image, it just had sound and the back light was on. The TV module was Tcon module which connected directly into the LCD screen. Thus, we could not take the module out simply. We fixed this problem by changing the broken IC. When the IC was changed, we noticed that there was no voltage in the LCD screen, therefore we made some modification on the LCD panel.
Негізгі бет Ғылым және технология How to Fix A Broken Panel of An LCD TV
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