When I Connent my Home Cinema to my reciever (digital tv) on AUX (Red&White cable) every now and then the sound quits for 3seconds. It's not every ...minutes, it's just random, when it's feels like stopping, it just stops.
But I tried different things, with the 'optical out' I switch the device on and in the beginning it makes weard noses for a couple minutes and then it stops and plays all the time normal as it should. Problem stayes the same if connected directly on the TV.

Tried it on 2 different recievers, same problem. Can somebody help me..?