Well,finally got it hooked up.After a lot of stuffing around with cables[scart wouldn't work]I finally got to see it in action.Love it,but it has introduced a hum into my system.I have Rotel gear[1075,1066] with a 5.1 setup but as soon as I power the proj on it creates a disturbing hum in sub and to lesser extent, speakers.Pro is connected to powerpoint at back of room well away from the rest of the av gear.Hum is dependant on how loud I have the sub volume,if I have sub set to where I would normally have it,the hum is too much and so I have to turn sub down.Any ideas would be appreciated..