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dreaddan

macrumors newbie
Original poster
Jul 25, 2012
1
0
Hi I've been asked to replace a screen on a MB pro (model A1229) for a friend as his is/was dead.
When backing up using a dvi monitor the screen came back to life which was good

However it has gone again so I was wondering what it could be as it seems more likely to be a software problem or possibly just a loose connector.

Does any one have any ideas?

Thanks
Dan
 
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