Is there anything that can be done to stop the steady buzzing noise caused by the audio cable after they are plugged into TV?
141688
You may be able to get a noise filter. I have seen them online and at radio shack
141689
I use a 35 ft. VGA/ audio cable from my PC with a PC/TV tuner, using it as a DVR with Windows Media center to my Big Screen and also use my Monitor with a VGA Powered splitter. Using a powered splitter because with out it I had lines on the TV, the powered splitter took care of it, but I also have a hum or feed back sound, can't explain it. It may be the same sound you have, if you get a answer to your question please let me know at DWB@socal.rr.com, Thanks Don
367809
Mine has a slight hum. Some kind of ground loop, I guess. I'm using a 3-pin to 2-pin adaptor on the power cord--the hum is much worse without it. I've tried both the balanced and phone plug inputs (with RCA adaptors)... no difference. I haven't tried breaking the ground on one of the input cables yet.
949532
I am getting the same thing. It is a buzzing/loud humming noise. Anybody know if this is a defect or if something else can be creating this?
510210
Wish I'd seen this post before buying the Samsung 55'in. LED smart T.V., you are exactly right! We got it home and had the very bad buzzing noise,called samsung they replaced speakers, but it started doing it again, called samsung again and was told by their rep. that the 2011 smart T.V.'s are now known to have this problem! Thank Goodness I still have time to return it to the store we purchased it at.
1003629
I also have the noise coming from the unit. HDMI Passthrough is "ON". Looks like it is a "feature" of a cheap transformer that is installed inside the unit...
1222769
You should not hear anything other than your TV set. The wiring must not be correctly connected.
1886543
While using the cable, the sound is muted on the tablet but comes through the TV/Monitor.
2118648
Could be cable / power point issue..the XLR cable will cut off the hum..( Balanced cable )..
2266685
Remember, this is to stop grounding faults so when you plug something like your computer sound card into your TV, you don't get that hum. You probably don't need it on most of your tv's.
1567544
No buzzing on my unit...everything works fine. The buzzing is probably electrical interference for which you will have to pinpoint a cause
2280396
A replacement cable may be needed; make sure it's balanced otherwise you'll keep getting a humming or buzzing. Best suggestion I have, always a good place to start though.
769810
Try unplugging the AC power plug, spin the plug 180 degrees, and plug it back in. Occasionally a buzz can be created when the power is "out of phase" with something else plugged into the AC circuit.
1798155
Optical cable from your PS3 to the system my friend and that'll solve your problem. Just make sure you shut off the sound coming from the TV in your TVs menu.
104580
yeh the problem i'm having and i think the original poster is having is more of electronic beeping type noises rather than static, the static is probably just something to do with your hookup to the tv if it's fine on your computer and camera... but when i play back a video on my camera or computer i hear an annoying faint beeping sounding in the background
1564914
Try removing the power cord completely, from the tv as well as the outlet, for a half hour or so. It may be a static electricity build up, which needs to drain off.
2156899
I too get a low level interference noise from my PC. Ive tried different cables and mixers, some are better than others, but I cannot make it disappear completely because all of my cables ten to "run together" around my desk. That said shielding the signal wires from stray RF is your only option, OR turn them up really LOUD. Just kidding.
818351
I have a slight buzz from mine's as well, really noticeable when the volume is on a lower lever (anything below 15). From what I have read, this is fairly normal since a lot of energy is used to heat the plasma. Also, since I'm only about 7 feet away from my set, that might be part of the reason why I notice it. Did the samsung tech support cost a lot to come out to install the insulating material?