You should double check to make sure all your connection points for you heat sink are nice snug with those newly installed machine screws. If the solder looks like it might be the issue, maybe go over it again with the heat gun to get it re-flowing. Also, Matt suggested 2 potential fixes for RROD issues [http://www.ifixit.com/Answers/View/38239/Installed+RRoD+repair+kit,+still+getting+the+three+rings...+What+now|here]- Although the "Towel trick" sounds a little far fetched. Cheers.
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You should double check to make sure all your connection points for you heat sink are nice snug with those newly installed machine screws. If the solder looks like it might be the issue, maybe go over it again with the heat gun to get it re-flowing. Also, Matt suggested 2 potential fixes for RROD issues [http://www.ifixit.com/Answers/View/38239/Installed+RRoD+repair+kit,+still+getting+the+three+rings...+What+now|here]- Although the "Towel trick" sounds a little far fetched it is a good short term fix. Cheers.
Hi hugh,
You should double check to make sure all your connection points for you heat sink are nice snug with those newly installed machine screws. If the solder looks like it might be the issue, maybe go over it again with the heat gun to get it re-flowing. Also, Matt suggested 2 potential fixes for RROD issues [http://www.ifixit.com/Answers/View/38239/Installed+RRoD+repair+kit,+still+getting+the+three+rings...+What+now|here]- Although the "Towel trick" sounds a little far fetched. Cheers.