Question about Acer Aspire 4720 Notebook
Monitor flashes black from the bottom up like it would if u were closing it. have to have monitor all the way open to even use the comp or the flashing is too bad to do anything. happens if the comp is jiggled also or if tipped forward.
i have same problem like this but i can fix it
maybe my experience can help u
open the case of your laptop and check the cable
make sure they are conected properly
Posted on Jan 25, 2009
Testimonial: "well my connections all seemed good but reaffirming them seemed to fix the problem. i have to redo it about evry 4 months but hey it works lol"
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Posted on Jan 02, 2017
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