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Sony bravia kdl 37p3020 the picture has gone dark can this be fixed

Posted by Anonymous on

6 Suggested Answers

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

tvtek
  • 1284 Answers

SOURCE: sony bravia kdl 32l4000 - color bars running vertically on screen

In most cases is the screen is covered with vertical lines all the way accross the screen then the T-Con module is at fault. The t-con board is replaceable without having to replace the entire LCD panel which would usually make it cheaper than replacing the TV. The part number I come up with is 1-857-213-11. Please take a moment to rate my answer. Thanks...

Posted on Dec 02, 2009

tvhelp-Dave
  • 178 Answers

SOURCE: Bravia KDL-46VL130 TV: Our Sony KDL-46VL130 picture is streaking and some...

That symptom may cause by the main board or t-con board, I suggest you do software up grade first.

Posted on May 07, 2010

  • 532 Answers

SOURCE: My Sony Bravia has no colour

If the picture has no color or appear as black and white only, please reset the picture setting. To reset picture setting please follow the items below:

  1. Press MENU button on your remote.
  2. Press arrowtb.png to select setting.jpgSettings, then press ok.png.
  3. Press arrowtb.png to select picturemenu.jpgPicture Menu, then press ok.png.
  4. Press arrowtb.png to select Reset, then press ok.png to reset all the Picture Settings except Picture Mode and Display Mode to the factory settings.
If this does not not work, then change the picture board in your TV.

Please rate my solution.

Good luck.

Posted on Jun 27, 2010

Testimonial: "have colour now when I use my DVD player. but not with my Bell Express Vu PVR. I guess maybe I need a new receiver?"

  • 1 Answer

SOURCE: sony bravia kdl 46s4100 no picture

it sounds like your back light might be going out. You might be able to fix this by installing a new backlight inverter board.

Posted on Aug 05, 2010

joeguest2
  • 2080 Answers

SOURCE: I have a Sony Bravia 32" and half the picture is

This is likely a problem with your TCON circuit board inside the back of the tv.

The TCon board usually has 2 very thin ribbon like cables running from connectors on the board to the actual LCD screen panel. Each ribbon controls one half of the screen. If you are lucky, it's possible one of the ribbons came loose or is not making proper electrical contact with the connector on the TCON board.

If your tv is out of warranty and you are comfortable working safely with electronics then you may be able to repair this yourself with a few hours of screwdriver work. The ribbons may just need to be reseated in the little flip up connectors, or you may have to clean the copper at the tips of the ribbons gently with a pencil eraser to remove any oxidation.

If you are unlucky enough to have a bad TCON board or are not comfortable disassembling your tv yourself then you can bring it in to the shop and they can probably repair it for less than $150.

Good luck.

Posted on Jan 20, 2011

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Why is sony bravia dark screen


If your TV seems to be darker than you think it should be, it is possible that the problem is with the light sensor. The light sensor will automatically adjust the picture brightness based on the ambient light that is in the room, (i.e. if the room is bright the picture will also be bright, if it is dark the picture will also be dark).

To turn this feature off go to Settings > General Setup > Light Sensor.

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Sony bravia kdl 46s4100 no picture


it sounds like your back light might be going out. You might be able to fix this by installing a new backlight inverter board.

Jan 24, 2010 | Sony BRAVIA KDL-46S2000 46 in. LCD HDTV

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I laid my sony bravia lcd tv kdl 26s3000 down on the ground while it was on and now the screen has gone white and there no picture, but i can still hear sound, what has happened and how can i fix it ?


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Hi,

There are a number reasons why this might happen:
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  • The panel has died - Need a new panel
  • A cable has worked itself loose or is broken
  • The inverter has gone - Need new inverter
  • The driver board is faulty
Thanks

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1 Answer

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It sounds like the backlight is going bad or possibly the panel. Let me see a picture of it. Talk to you later. Jay

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