I had recently purchased a 52-inch, sharp aquos LC-52G7M,
television. Problem is, there will be a continuous stream of
cracking sounds lasting for 10 - 20 seconds originating from inside
the tv, whenever i switched bewteen hdmi-input or the coaxial-input
(and vice-versa).
I had contacted sharp, and they said this is normal. Does
anybody else experience this, and is it really normal?