I received this TV last week and have a problem with buzzing sound as experiencing other reviewers. From the It screen not speakers. I have deleted all entries (HDMI, ethernet, etc.) still has a buzzing sound. Firmware update, still no luck. It seems that some owners experiencing this. Other buzz [...] research reports. I are always a replacement for Amazon next week. If you already have it zumbida, the exchange of news, however, for a Samsung LCD. Looking at the LN52B630.

I love this TV, the image is large and deep blacks accurate color ultra sottile.Sto crossing my fingers I that the replacement of doesn ‘ t have the problem of buzz.

10, 07, 09 update: I received my replacement 3-4 weeks ago and the screen was fissured.Amazon.com had send me one other replacement (now TV 3) .Well this PN50B860 is still buzzing buzz sound.The therefore not as strong, but of it still there. When you watch live TV from about 8 meters, I ‘ t here hum. so I could be able to live with her.
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