Can someone help me identify the cause of a prob with reception on sky. We have sky +in my cinema room and sky digitalin the lounge. Yeaterday a break up of itv was noticed and heard on sky + in my cinema room. Late evening it dissappeared altogether.Itwas ok in the lounge. No other channel is affected. This morning it has dissappeared on both boxes.M y gut feeling is there is something wrong with the lnb,but surely that would mean more than itv would be affected.