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Lanciato a giugno 2012. Modello A1278. Processore Intel con Turbo Boost. Fino a 512 MB di RAM Video DDR5

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Display screen with "Red static colored"

I started to see “red static” on the borders and anywhere there's black on the screen. Doesn't show up on the Mac OS X boot screen. Pretty sure it's a hardware issue and not software since it goes away when I close the lid about 3/4 of the way down, but the problem is getting worse every day. I suspect that is the ribbon cable that connects my display to the logic board , any suggestion about how to replace it are welcome!

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Try starting up in Safe Mode by holding down the Shift key on start up. This will confirm if you have a hardware or software issue if the symptom disappears.

If it’s gone, install a good “Paid For” antivirus like Symantec and run it.

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Thanks for your reply. I test it on Safe Mode and the problem continue. So is Hardware :(



Ok, now lets see if we can narrow it down. Hook up an external display and see it it appears on the external. If so, you have a GPU issue, if not then we go to the display.


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A red screen is apple’s version of the blue screen of death.

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So, Purple is Goggles screen of death ?

Red is just a color it's not a sign of a OS failure its a sign of a video signal getting messed up.


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Frankhil Contreras sarà eternamente grato.
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