I have had the fan spin up problem since day1. It spins up twice during a two hour movie. I have been trying to find the thread that contains the fix in the service/factory menu, but I have been unable to find it. Can anyone possibly post a link? Thanks a bunch. BTW My room is well insulated, ventilated and my pj is ceiling mounted with no air blockage. my wife finally got fed up with it and threatened to stop watching movies on it if I didn't get it fixed. Help!