Gilbro July 24, 2012 at 03:47:15 Specs: Windows Vista home premium
I have read many posts about this but non seem to descibe my symptoms. Acer aspire 7520 boots up OK (on light does not flash) screen lights up grey without any lines or distortion (if I press Fn F6 screen goes black and reverse). I had a period of intermittant display jitter/distortion for about two weeks, before I started to get plain grey screen When I attach External CRT monitor it will only display in safe mode (laptop screen still grey). If I disconnect laptop screen ( cable behind screen) then ext monitor boots up as normal with full computer display and facilities. I have replaced screen inverter - no change. Please help can not afford new computer and daughter needs it for her studies.
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