LG 37LC7D 37 in. LCD HDTV "tv hums volume low" Questions

tv volume is up too high because the other box is turned down.if there is a unit hooked up,turn it's volume up ,and the volume on the tv down,otherwise the tv will amplify the residual noise.cheers,ed

...volume was low, so to compensate i inadvertantly turne the tv up and had this loud annoying humming bizz in the speakers, turn up the volume on the cabel box and turn the volume on tv down. try

...volume of your TV to mid point that raise /lower your volume on the converter and it should be fine, also make sure your ouput channel is not the same as your broadcast channel in your area, ...

humming sound on new lcd tv just purchased a new Samsung LCD tv and on mute and low volume it has a humming sound... any idea what can cause this? Probably a cooling fan!

TV is now making a constant humming sound -- it gets drowned out when the volume is turned up but at low volumes you can definitely hear it. Can I do anything to easily fix it? Does the set need to be

...to the tv has a volume control as well and that devices volume control is set very low. is dvd or vcr input fine? Is this connected to a computer, then check the volume control on the

...TV volume down . Any troubleshooting sugessions? Try placing it away from any unshielded power supply or motor as it may be due to electromagnetic interference. The cables could also be grounded. Try ...

...volume butonn does show the sound going up and down but all I get is a low hum. I tried another tv on the cable and it worked fine. I also just plugged directly into a vcr and had same issue picture ...

...TV is not set to low volume or the setup is on MUTE, for the hardware error, Place your ear close to the speakers, then set the volume up and down several times, you should hear a soft hum that goes ...

...hums. This could happen if the volume is set too high on one of the equipment. Either the sound bar or the tv. Try turning both to low, then just turn up the sound bar volume. See if the humming goes ...