Hello, i´m repairing an Acer AL2671W, the initial problem was the image with low bright even the bright and contrast controls are at 100%, later the tv sometimes get blocked and will not response
...remote or with the TV buttons directly. also in the same logic, if this is still happening, try changing the source to another (rgb-pc, av1, av2 etc). Basically change it from whatever input it is on ...
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