Just recently got the Samsung le32b530 and am quite happy with it, except there seems to be a quite annoying problem with the speakers. I have a DVI to HDMI and no sound, and I've tried a dvi to vga, I have also hooked up a digital audio and Red/White cables but still nothing. On certain sound pitches I get a small buzzing sound from the speakers, not really loud but just loud enough to be quite annoying. Why i'm having such sound issue on my new Samsung le32b530? What i need to do in order to get rid of the above problem? Does any body knows about it? Kindly help me out to resolve the above issue.