3176 Views 2 Replies Latest reply: Dec 24, 2009 11:10 AM by raynan
Answer to myself (that was quick). I reopened the Mini. When I loaded the RAM I had removed a connector near the Airport card. I had reaffixed it prior to reassembling the Mini. What I did NOT do is reconnect the connector by the battery (in fact I did not disconnect this to begin with- a big mistake that could have been fatal. This is the connector that needs to be disconnected before pulling out the Mini to expose the RAM. It had become disconnected on its own.) After I reconnected this connector and reassembled everything, the Mini is now humming quietly.