Its raining outside, my room is getting colder that a fan is not needed anymore which I find it good to save electricity. Opening my television, I knew there is something wrong, this time I am hearing a scratching sound interrupting the conversation on the pointed channel show. So I was force the area near the television, and find what I can suspect of the sound trouble. After the physical check up, I found that the cord cover is intact and the cable is properly connected. But I almost miss the audio cord, almost. What was the conclusion ? the audio cord was not tightly attached which produces a bad static audio output. Now, everything is normal, glad to share the television is back in normal status.