Hi i got my second (replaced) sony kv-28fq86 today and its still a nightmare. There is a small crackling noise that comes off the tv every few seconds/minutes and its really annoying. Also there is a buzzing noise thats coming of the the tv. HAs anybody had these problems and had them fixed? will going into the service menu help? Secondly has anybody had both this sony model and the philips pw9509 tv? is so is watching sport on the phillips far better than the sony?