Sounds like you could have a (common) power supply problem. The lights must [http://www.ifixit.com/Answers/View/73045/Logic+board+or+power+supply#answer73072|follow this diagnostic] sequence from a similar problem, not just flash....
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Sounds like you could have a (common) '''power supply problem'''. The lights must [http://www.ifixit.com/Answers/View/73045/Logic+board+or+power+supply#answer73072|follow this diagnostic] sequence from a similar problem, not just flash....
''If this Answer is helpful''' please remember to return and mark it''' Accepted. ''
Sounds like you could have a (common) power supply problem. The lights must [http://www.ifixit.com/Answers/View/73045/Logic+board+or+power+supply#answer73072|follow this diagnostic] sequence from a similar problem, not just flash....
''If this Answer is helpful''' please remember to return and mark it''' Accepted. ''