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My Aucma black and white tv only has sound but no picture, what's the problem?

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

srinibash_ka
  • 15 Answers

SOURCE: Sony Tv Bravia won't switch on for days, when on only white light and sound no pictures. Help

I think fault is in electrolyte capacitor.You should check the supply volt of cathode & all relative component of RGB input.

Posted on Jan 12, 2012

  • 1 Answer

SOURCE: Why is my vizio tv's picture black and white?

I tried to hook up my dvd player to my vizeo tv and the color changed to black and white. How do i fix it?

Posted on Feb 20, 2013

dduncan774
  • 760 Answers

SOURCE: TV picture goese black and white

Check your cables on the back of the TV and cable box. You either have it connected wrong, or they are loose. If you are using red green and blue, make sure that you are tightly in the red green and blue connectors. If you are using yellow white and red, then make sure you don't have the yellow in the green spot.

Posted on Mar 20, 2013

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WHITE PICTURE


my TV has a half black & half white screen & half of the TV is showing the picture including the normal sound,what can I Do,?

Dec 11, 2013 | Panasonic Viera TH-42PZ80U Plasma TV

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Black and white picture with red lines vibrating with sound.


More info would be nice. Are you using HDMI or Component cables. If it is component cables (red, blue, green for video white and red for audio) Check your red and blue connection. Green alone will give you a black and white picture.
If you are using an HDMI cable, replace the cable to see if this changes anything or if you have another tv swap cables to see if problem stays with tv or moves to another tv.

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My tv blacksouts with no picture but has sound?


tried with resetting doesn't work?totally black screen or has a white screen display?

Sep 30, 2012 | Samsung PN50B430 50 in. TV

1 Answer

My LTV-32w6 westinghouse powers on & has sound but displays black screen with very faint colored vertical lines. It shows like this for about 1min before it goes into standby mode & the blue power...


Depends on what is causing it...

Vertical bands of faint black are generally caused by filtering capacitors and can be found in the power supply or the 5 volt supply or even the Video processing circuit...it is not an easy task to identify the source of Video hum bars.....we also call them Jailbars.

Another problem seen is faint black lines caused by the TV set being in 4:3 mode all the time....right at the edge of where the picture ends and the black pillars begin, we see a faint black line that never goes away and is normally seen with a full screen....

That is actually image retention, but it's caused by the crystals that create the picture becoming polarized or ionized over a very long period of time....and it's not easy to DE-Polarize them !

But there are some theories out on how to do that....
Certain people suggest running the TV overnight with an ALL-WHITE picture and some suggest an ALL BLACK PICTURE...and some suggest alternating between both !!

Now, a black picture is easy to make, you just deactivate the Video Mute (blue screen) and set it to an unused Video INPUT overnight....

About the only way to make a white screen is to use the USB port for pictures and take a very bright outdoor shot of a piece of white paper that hopefully is out of focus too....That would create an all-white picture that you can plug into your TV set overnight....

Now if you decide to try this, deactivate any displays on your TV set...all you do is press the display button until the Video and/or USB input numbers disappear....

Next day , set it back to normal TV and see if it's gone or if it's REDUCED....try it again if needed, or try the exact opposite if you see NO RESULTS....

Sep 20, 2012 | Westinghouse Televison & Video

1 Answer

I have an AVOL 55' LCD tv and when I turn it on there is no picture. I put a DVD in and played it and I can hear sound but when it's the tv by itself there is no picture or sound at all. Ple


tried to look at the darkened room if their is a white screen, it could be the t-con board. if totally black screen, it could be the inverter board was busted or the screen back light itself.

Aug 02, 2012 | Televison & Video

1 Answer

Flashing black and white squares instead of picture on screen.


This might require attention by a qualified service technician.

Jul 13, 2012 | LG 50PC3D 50 in. Plasma Television

1 Answer

Trying to hook up digital converter box but cant get reception


This seems related to the TUNER and the IF section as the sound- audio and picture- Y signal does not process with the correct alignment.

Dec 06, 2011 | Audiovox VE727 7 in. Under Cabinet TV

1 Answer

I just bought a Westinghouse LED TV. When I hooked up my dual DVD/Video combo the picture is black and white. What did I hook up wrong??


It sounds like you may have connected the dvd/video combo to the wrong spot on the television. The yellow wire cannot be placed into the green hole. You'll get a picture but it will be in black and white. You can only connect these yellow, red, and white composite wires to a component input spot on this television in order to get a color picture.

Aug 21, 2011 | Televison & Video

1 Answer

After a few minutes of being on my Samsung HLN507w dlp tv the picture will freeze and turn black and white, but the sound still works, I have to unplug the tv to reset it then it will work again for a...


This tv have a colors wheel design in it.The tv make loud grinding motor noises or pictures flashes or freeze and pictures turn in black&white with sound.The tv colors wheel it is dying or worn out already.Don't tries to change the tv colors wheel ur self.If u don't any mechanical skills,because the colors wheel it sit way back of the tv,must take out many mechanical parts before even can come to the tv colors wheel itself to replace it.Best to hire a tv tech. to change the colors wheel,so no problems for tv funstions for later or damages more parts on the tv set,if u install the new colors wheel in the tv wrong way.

May 12, 2011 | Samsung HLN507 50" Rear Projection...

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