my LG tv set worked really well for 3 years untill a few days ago. the picture is great but occasionly there's a high pitch sound that goes on and off.comes on after 2 or 3 minutes, yesterday it came on and left after 1 hour. Now I just turned the tv on and the noise is gone.
any idea what the problem is ? is it cheap to fix ?
model number is : RU-27FB30, the tv was man. in 2003
thanks
Hi Reg,
I have been having this issue for 2 or 3 years now. It comes and goes. I was always weary of having it fixed as it is an intermittent problem and I know that if I have the TV serviced, they will power it on once and if they don't hear it they will blame the consumer. Plus they will keep the TV for weeks. Did you get yours fixed ?