Ok so i just bought a new LG 32LD550. And I have my Ps3 hooked up to it. When I put a game into my PS3 when the tv is loading the next screen i hear a popping noise comming from my speakers. i know for a fact that it is comming out of my speakers becasue i have turned down the volume on the tv to 0 and-no pop. Also makes this noise when i put a movie into my PS3 when it is loading the next screen right after i put my disc in. Also it sometimes makes this noise when i quit the playback and go to my homepage. If you know what this is please let me know. Also if there is no need to worry about it tell me that too. I don't want anything to be wrong with this tv becasue i am still a kid and i saved my money and spent all most all of it on this tv, but i can always take it back if there is something wrong. TV specs: 32" 1080p 120hz and 150k of dynamic contrast. Thanks