Yikes, hope it's not that then! Yes, I'm using that adaptor, and confess, not Apple legit but eBay's finest via Hong Kong. Worked like a charm the past few years but perhaps now it's on the blink?
I've heard that booting with the system CD, holding down D might diagnose the card if it's that? On Thursday, January 8, 2015 9:00:21 AM UTC, mac98aop wrote: > > Hi folks > > I have a late 2011 MBP 13". Recently, when I try to wake from sleep with > it plugged in to my external monitor, the external won't wake, and the MBP > screen will go through a sequence of coloured screens. After a few tries > and cable waggles (technical term) it is fine. It don't recall it happening > when not plugged in to the external monitor. > > Is my video card on the blink, or perhaps just the cable to the external? > > If the former, that sounds serious and expensive?! > > Any experienced tips? > > Adam > -- You received this message because you are subscribed to the Google Groups "Sussex Mac User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. Visit this group at http://groups.google.com/group/smug. For more options, visit https://groups.google.com/d/optout.
