RCA L37WD12 37 in. LCD HDTV "flat screen tv internal speakers" Questions

...internal speakers on the tv are turned all the way down but am getting LOUD crackling thru the internal speakers. wantto turn them off but dont see a speaker option on the audio setup screen

...the internal speakers off through the tv's menu...either in the Audio section or in Settings 32 inch flat screen works great when cold 5minutes screen goes all wavey and sound just screams very ...

...screen speakers turned off ??? sounds like in the menu section of the TV somewhere under the Sound/Audio section u might have the External Speaker option checked. usually when u have it selected it ...

...tv set's internal speakers on after hooking up the sound bar.You should turn off your internal speakers via the Menu on the on screen display and go to audio. There you should find something ...

...flat screen tv sound go out when we plugged in headphones? HI, Its normal. I all the device when you plug in the headphone the internal speaker will turns off . Use your logic we use headphone for ...

...flat screen TV. I don't know if I can connect 4 speakers to the TV or if I need an amplifier with the speakers. We are using the TV in our club house and the small built in speakers are not adequet. ...

...internal speakers in my 60 inch tv. I hook it up to external speakers and i have sound but still have the clicking Check and replace the damaged component/s at its main board. Contact any service ...

...screen audio setup, turn off the internal TV speakers to OFF, set the audio output to 'VARIABLE' (the audio line out signal at the TV RCA JACKS (RED & WHITE) will be controlled by the TV remote), ...

to turn the internal speakers off. I am trying hook-up external speakers. User manual: http://tv.manualsonline.com/manuals/mfg/osram_sylvania/6632lg.html Please look at the on screen setup/sound setup

...flat screen tv the picture work's but no sound the model number is gv47lfhdtv10a If it is connected to external speakers, then make sure they are on the correct outputs terminals for the mode you are ...