Question about Sony KV-32FS13 TV

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Audio No sound from speakers or audio output.

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Hello storymn,

This problem looks as if it can be you audio output amplifier stage of your TV. Also I would suggest shecking your remote and setup menu to make sure you are not in mute mode, this has happened at times. So your troubleshooting checklist is:

1) check the setup menu and remote to see if the TV is in mute mode

2) if you have the equipment check the audio at the output jack and the speaker.

3) unplug the set, take the back off and inspect the connections to the speaker.

*Only do the following if you have a background in electronics

4) Plug the set in and with a small audio amplifier check the output of the audio output stage if sound is present the check the circuitry on that path. If there is no sound the audio output IC or amplifier should be suspect in causing this problem.

I hope this helps,

Thank you,



Posted on Jan 17, 2009

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Check whether the audio is muted by accidental press at remote control button. Enter its sound menu, and check it. If muted, as you know there will be no audio output. If not muted, check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience.
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Check its speaker first. you can check the speakers with the help of a multimeter, of with a torch cell. If speakers are found OK, and still there is no sound output, the audio output IC is faulty and shoul be replaced with same number . The number of the audio output IC for your tV is [TA8265K]. This IC can be located at the main board of your tV. If you have eneough knoledge and tools to do the job, you can replace it at home.
If you want anymore assistance from me, inform me by FixYa comment box. I've all the repair details about your tV with me. OK.

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I just sold my surround sound system and now I can't get the on board speakers to work.

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A/V Receiver: The TV can detect audio connections on the DIGITAL AUDIO OUT jack and the right (red) analog AVR AUDIO OUTPUT jack.
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1 Answer

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