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Sony tv has picture but no sound

Sony tv turn on i have picture but no sound i have done everything on the menu on the tv and the sound seting are ok

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  • 879 Answers

Check its speaker. If it is OK, check and replace damaged component/s in the audio output circuit. Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" or "Flipcard" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. You can also click the [Home] tab to see the latest updates. It will make search easy. There are more than 1350 posts to different brand TVs now. Pull up older posts there.

Posted on Nov 30, 2012

5 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 140 Answers

SOURCE: sony Tv PFM-42 V1 doesn't show any picture or tv menu

This is a common problem with plasma tvs You did not mention whether you could generate any sound like through your dvd player or something like that. Whether you have audio or not makes a difference on which board may be causing you the problem. Just because it does not have a picture for tv viewing does not mean it won't produce some type of sound through your av1 input. Try it and I'll try to be more specific.

Posted on Jan 06, 2009

freetek
  • 5568 Answers

SOURCE: Picure and audio suddenly go away

Since you have already tried a different source of signal, you can be sure that the TV's at fault.
The type of problem you're having is mostly caused by a failing or failed power supply. This may well be mounted on a separate board inside the housing. After removing all the cables attached including the AC cord, remove the rear housing and see if you can identify the power supply; this is not normally too hard, follow the AC input and the supply should be the first board to which it is connected.    
If it has an identifiable part number on the board, you can call LG to see if they have an exchange or replacement price that makes sense to you. Boards will often have multiple part numbers; if you see one that clearly could be on a bare board, that may not be the right one. Look for one on a sticker or obviously printed but not as a part of the etching process. There is often also 'revision' numbers along with the basic part number. Both of those should be used to get the correct version for your set.
 

Posted on Feb 01, 2009

pjbaldi
  • 8 Answers

SOURCE: dynex 32" tv picture goes black

If there is still about ? 24. Volts coming from the Power Board when it goes dark, it will be the Inverter board that needs replacing. If not, it is the Power Board that needs replacing. The Voltages should be written next to the sockets & plugs on the Power Board.

Posted on Jun 02, 2010

willbanlaki
  • 2 Answers

SOURCE: tv resolution issue

check zoom on either your tv remote or direct tv remote. someone has hit the zoom button . Its can be called zoom,picture, picture size. You want to get it back to normal. this can be done by hitting one of those buttons repeatedly until you see normal come up.

Posted on Apr 07, 2012

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1 Answer

My tv turn on, I see picture but dont have any sound. How can I have sound?


Some TV's have internal speakers on/off in the audio menue.
Also if you have a headphone jack does it work ?

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1 Answer

SONY TV KV-20S42 NO SOUND


go thru the menu and see if the speakers were turned off (to accomidate a surround or other audio device).
Thats what happened to mine... and I only found out after I replaced it and my kids were playoing around with it...

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Random close captioning shows up only disappears after turning tv off


Hi you can removed this by using your remote and access to your menu/close caption seting option and turn it off /or by using the menu button on the tv set
hope that help you.

Mar 21, 2010 | Sony KV-32S42 32" TV

1 Answer

Look like the image is divide on three.red,blue,green .yesterday was normal.my son finish video game and turn off.Today I turn on and the image cannot show all colors together.


this is a normal problum pls. check remot cantrol on menu key press then selact convergen seting see on the screen canter three cross line arrow to set UP / DW/ LIFT/ RIGHT key maeching 3 line and see cross line is White then see the pictuer is ok


if not working convergen seting then spare STK replace in inside your tv set

Oct 29, 2009 | Sony KP-61HS30 TV

2 Answers

No sound from tV speakers


check your speaker, use a battery 1.5vdc tap it to speaker wire if the speaker is ok you can hear a click sound as the wire touches the battery + & - .

Sep 10, 2009 | Sony FD Trinitron WEGA XBRKV-40XBR800 40"...

1 Answer

How do you change the output setting from hdmi to the rca cable setings? I have no picture screen on my crt tv.


you have to reset the ps3 because you have it with hdmi before and the ps3 is looking for an hdmi connection is very easy and there is nothing wrong with your ps3 ok so do the follow
turn the power switch off on the back of the unit then put your finger in the on/off switch now turn the main switch on the back of the unit you will heard a first bip sound this is when your ps3 turns on ok keep your finger there in the on/off switch until you heard another bip sound now remove your finger from the on/off switch and bingo this will reset your video settings now you can see picture again using regular av and every time you use hdmi you have to do this again

Jun 05, 2009 | Sony PlayStation® 3 (80GB) Console

1 Answer

TV turned off itself


Can you still turn it on?
If so, does it stay on with sound?

If the sound is ok and the picture is blue (even when changing channels, inputs, etc.) the lamp may have gone out.

Can you see the TV menu when you press the menu button on the remote or TV?

Jan 07, 2009 | Sony KP-51HW40 51" Rear Projection...

3 Answers

LG LCD TV no sound


LG tv flatron no sound, picture everything else is fine but no sound what can be done to fix it

Jun 16, 2008 | LG 42LB1DRA 42 in. LCD Television

1 Answer

No picture but sound works.....


  • adjust brightness setting when playing tv.
  • adjust screen control located on flyback transformer.
  • hope this will help.

Oct 23, 2007 | Sony KV-36FS16 36" TV

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