Does anyone know why this happens on my Sony vgn-sz110b?
Whenever I unplugg my laptop from the AC, after 2-4 minutes the screen flickers for a few seconds, then it just turns black. This ONLY happens when I unplugg it from the ac.
Everything is still running and working fine when the screen turns off. When I plug it back in it still remains off, untill I shutdown pc.
I turned off the power settings, so I know its not from that.
Any ideas?
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That seems like a weird problem.
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I found a workaround for my problem.
Whenever this happens I have to press the FN + F12 key (standby or hibernate?) then I move my mouse or press a button to come out of standby. Then it starts working fine.
I just noticed that when this problem happens my battery indicator goes missing from the taskbar. Its already enabled in the settings, it just vanishes sometimes
I think it has something to do with the OS or Sony programs that monitor the battery ?? Because I did a fresh install and manually installed the sony progs. -
Are you using the latest Intel drivers or the stock Sony drivers? If latest Intel, try using original Sony drivers.
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Im using the sony drivers. I found the fix on this thread
http://forum.notebookreview.com/showthread.php?t=83794
I disabled the ssdp discovery service and now its working fine.
Sony Laptop screen turns black/flickers when unplugged.
Discussion in 'VAIO / Sony' started by aloochet, May 25, 2008.