What causes the buzzing?

Answer Poor or dirty connection, bad earth (ground) or a break in the wires.☺

Top Q&A For: What causes the buzzing

Repairing SMPS of LCD TV - What Causes the Buzzing Noise (Sound) when the Transformers are turned on?

Do you see any visible damage across the board? I assume you're in the process of repairing the SMPS, so power supply has been restored to an extent.Usually, there are 3 reasons why you're hearing ... Read More »

My TV makes a high pitched buzzing sound all of the time. What could this be and how do I fix it?

My TV does this intermittantly as well. In fact, it was doing it this afternoon, when I first turned it on. All I do is go into menu, and choose Channel Search. Sometime during the process, for wha... Read More »

What is That Strange Buzzing Sound during the hot summer months in Toronto?

More than likely a Cicada. They're creepy looking and supposedly have the worst kind of sting in the world. Luckily, it takes a hell of a lot to provoke them.

How to Get Rid of the Buzzing on a TV?

The speakers on a television set are puny compared with stand-alone models and, as a result, are more susceptible to electrical noise and power-grid interference. Sometimes this can create a buzzin... Read More »