My laptop screen goes off after 15-30 secs. When I connect to external screen, display is perfect. Is it video cable issue or screen? I bought new screen as well and no help. Any quick response approciated.
bshraja05
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Jump to PostWell, since an external display has no problem, I don't think it is the video adapter or chip set. It may be a problem with the connection between the adapter and the screen. Usually on a laptop that is a ribbon cable. It may have a bad or loose connector, …
Jump to PostCould be a cabling problem. I had to return my Inspiron for repair when the display died last September. It's started to flicker again so i will likely have to send it back in. Does it flicker when you reposition the lid? Does the display go dark when you boot …
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