This video is to show you a well known problem with some laptop LCD screens. The problem in most cases is caused by the LCD Ribbon Cable coming loose, out of line or failing and will either need re-positioning or replacing. Replacements for this part only cost about £10 so it’s a cheap fix and saves you having to buy a new screen altogether which can cost up to £120.
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Acer 5738G Laptop Screen Flickering – LCD Ribbon Lead Fault