Powers on but no picture
Hello! I am hoping to find someone who could help me figure out why my tablet screen is not working. The tablet itself turns on but it does not show anything on the actual screen, it is just black. So far, I have had the screen and the circuit board to it replaced as well as getting a techs opinion on it. They told me that I might as well buy another and that there isn't anything that can be done. I have already bought another one but I'd like to know if there is anything I can do to salvage the one that is messed up.
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