I have an LGtv model 32lh28.. Used cable with a Fosman digital to audio converter. I only get a buzzing sound. Ideas?
1664320
I have LG TV also plus a LG surround system I just plug it to my surround and to TV works great very loud hope this helps
1664321
Hi. This is what I would look at. I would start with checking your Fosmons' power adapter. Is it plugged in? Is it delivering 5 volts? Is the power light on the Fosmon lit and not dim? If so then you can check the Toslink cable on the Fosmon end. Is the red light coming through it? Did the Toslink cable seat down properly in both devices? They kindov pop when they are fully inserted.
828338
I have two connected from my PC to speakers. There was no buzzing, however during installation I noticed the sound would dip out (in volume) if I bent the cable in a certain way. Best not to expect a long life time out of these if you're moving them around too much.
1327756
I've had the same problem since I plugged it in. A small buzzing sound that gets louder. If I tap the earpiece where the mic arm is attached it goes away briefly. I sent that pair back, but the new set does the exact same thing. Any help would be appreciated.
1607464
It's difficult to say. While it could be component failure in the amp, it could also be interference between your location and the broadcaster, such as larger trees than before, newer buildings or even machinery in factories. Digital transmissions are delicate, and I find my reception is affected even by windy days moving the trees and branches a lot. I know how frustrating it is. Try moving the antenna location, even a foot one way or the other can make a huge difference with DTV interference. My internet-cable company installed a new modem in my house and now I can't get any AM radio reception due to the terrible noise it is silently generating on the airwaves. Just loud buzzing. As soon as I unplug it, I get perfect reception all over the house. Could you have anything new, nearby, ie Microwave oven, electronic power supply for laptops or phone chargers etc? I find that a lot of the offshore made electronics lacks proper shielding. Very poorly made stuff. Just some ideas. Good luck.
968710
It's not just this model that is affected by buzzing, it's the entire "B" series which the other TV you listed is as well. Not everyone has the buzz and its more often reported online than those that don't. I just received mine earlier this afternoon and no buzz so far aside from the normal plasma buzz.
2067765
I'm not aware of any solutions apart from utilizing the headphone out on your audio receiver. With a TV this nice you've got a sound system, right? ;-)
1822403
I have a 37" Magnavox and I thought the noise was just due to buying a Maganvox rather than a Sony or some other popular name brand. Turns out I was wrong I guess. Either way the sound makes me want to kill myself and I just might if it persists for much longer. Someone please post something that will describe a way to make the ringing stop, before it's too late.
1741343
have you tried what Wm Mcbride suggested? I am considering buying the AT-PL 120.I have a Technics SL 23. Without connecting the ground wire will give the HUM!
202540
Did you ever get an answer? Mine appears to be buzzing all the time too - I agree. Extremely annoying.
210389
Had the same problem with mine, which was very frustrating because I invested in pro audio cables (Input and output) from Guitar Center before the amp even arrived. After researching online, I purchased a DB Link NF103 Reference Series Ground Loop Isolator for $13 from Amazon which eliminated most of the noise. I also plugged it into a Monster Power HTS1600 Power Conditioner which I was already using for my home theater and the problem was solved.
818350
I received my replacement about a week ago. I turned on the TV, and there it is again - the buzzing sound exists. That's two TVs, and both are the same. I do admit that the picture quality and everything else is very good. I'll probably return this, and go with another model.
1000154
Probably a connection issue with one of the components hooked to the TV (mine happened to be a Sony DVD player...) removed that and the hum went away. Gave me an excuse to get a progressive scan DVD player... hooked it up and still no noise. It took me a bit to narrow it down, since I've got so many console systems. ;)
1567544
No buzzing on my unit...everything works fine. The buzzing is probably electrical interference for which you will have to pinpoint a cause
173643
Please let me know what connections did you use to get this improvement? I am experiencing the same problem. Did you use component out from DirectTV HD DVR and/or SD DVD player to the receiver? Did you use a separate digital out to the receiver for the sound?
2284706
I had surround sound and two of the 7 speakers hummed when I put the Direct TV HD in "pause." To fix this problem go to the Direct TV remote, setup, settings, audio, and turn "on" dolby digital. Mine was off and caused the hum!
2062696
Also check tv settings. Is it digital or analog audio? My tv has digital input that needed a converter. I used old minidisc recorder. There is also standalone converters for around $80 iirc.
447357
I had the exact same problem with this tv. I eventually just muted the TV speakers and ran the sound exclusively through some external speakers that I have. That solved my problem.