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When I launch Photo Booth on my MacBook A1181 I get a message that states “There is no connected (iSight) camera”? What are the trouble shooting procedures on repairing and/or replacing the built-in iSight video camera that came with a MacBook A1181? I see No Step-by-step Guide for this issue. Thanks
Here are the steps Apple recommends to solve your problem: http://support.apple.com/kb/HT2090
or try this.. try it http://www.codium.co.nz/isight_fix/