Question about Sony BRAVIA KDL-40S2010 40 in. LCD Television

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Sony KDL-40S2010 " LCD TVThe monitor is not working. Last week on certain channels it was bitmapping. Volume is on no picture

Monitor was bittmapping last week, only in spots and only on certain channels. Volume works fine. It turns on and off ok. Just no picture

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  • 26 Answers

This is true, check the main board to the power supply board voltage should be 12volts and 5 volts and 24 they should be marked by the plug ,if voltages are there then the main board is your problem,./

Posted on Mar 28, 2014

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6ya6ya
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Posted on Jan 02, 2017

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ripleymojica
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SOURCE: I have a 40

panel is bad. usually not economical to repair. cost for panel around 750 plus your labor.

Posted on Jun 04, 2009

  • 1 Answer

SOURCE: SONY KDL-40S2010

I2C problem.

Posted on Oct 06, 2009

vinnyq
  • 157 Answers

SOURCE: sony bravia kdl-52w3000, turn tv on, no picture or

Most likely this is caused by a defective main board. Changing the main board will fix the issue about 95% of the time.

To be absolutely sure, the voltages need to be checked on the power supply. If they are not the values listed in the service manual, then you should replace the power supply instead (accounts for the other 5% of the time).

Posted on Oct 07, 2009

  • 8457 Answers

SOURCE: TV suddenly lost the ability to project red

Reset the colors setting back to factory original setting.Should have all colors back to original.Not than ur main tuner signal board is dead,must replaced.

Posted on Jan 12, 2010

  • 49 Answers

SOURCE: sony 46 KDL 46S2000 screen went black and the

you can referen the article:

How to Fix a Black Screen at Startup
maybe it can give your some help

Posted on Mar 05, 2010

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I pressed a button by mistake and my Sony tv has no picture. Now has small box left hand upper corner with A and lines like wifi icon


Try the RETURN button on the remote to get back to viewing.
Get the manual at Sony KDL 40S2010 Manuals See page 11 for remote control keys and page 38 for further trouble shooting if necessary

Jun 03, 2016 | Sony BRAVIA KDL-40S2010 40 in. LCD...

Tip

The CCFL or LED light source are claimed to have 50,000 hours or more, but the...


Flat-panel LCD TVs have a lifespan newly approaching 100,000 hours on average. The lifespan of an LCD TV is generally longer than that of similar-sized plasma televisions. Some manufacturers even claim that their LCDs can last upwards of 100,000 hours when used continuously under controlled conditions (e.g., in a room with "standard" lighting conditions and 77&deg; temperatures throughout). Just how realistic such claims are is debatable. After all, whose living room has no windows and remains at a perfectly comfortable 77 degrees year-round? <br /> In any case, the pictures on fluorescent backlit LCD TVs will show some "wear" because they are generated by powerful lamps, which, like any lighting appliance, will dim over time and with use. The picture you see will dim ever so slightly as the backlighting bulbs dim. One other consideration is that CFL fluorescent backlighting will change colors over time. This will change the white balance on your TV and cause color calibrations to be thrown off. <br /> Therefore, the most important thing to consider when it comes to the lifespan of your LCD TV is the actual lifespan of the light source in your LCD. LCD TVs last as long as their lightsources do. So, the lightsource in your LCD TV is the critical component of your LCD display unit. Newly introduced LED backlit LCD TVs will have the best long term performance. LED backlighting is superior in that the white balance of the TV will not be affected by changing bulb color over time. It's a more consistent bulb technology and will also maintain its brightness longer. <br /> The edge lit version of LED TVs will use far less energy while local dimming LED backlighting will be more accurate and present a better picture while using more power. We believe that local dimming LED backlighting will be slightly less stable from a life span standpoint. <br /> To ensure the integrity of your lightsource for the duration of your LCD display's lifespan, you will definitely want to adjust the CONTRAST setting of your LCD TV. Too high of a CONTRAST level will prematurely age your lightsource because it will have to work harder to maintain such light intensities. Your best bet is to keep your CONTRAST set appropriately for the conditions under which your view your LCD display. Brighter ambient light levels require slightly higher CONTRAST levels, while lower ambient light levels demand less CONTRAST <br /> If there is sound but no picture, only sound it has more chances of faulty back light repairable from Service Support. <br /> Hope this helps, if so do rate the solution. <br />

on Jun 21, 2011 | Sony BRAVIA KDL-40S2010 40 in. LCD...

1 Answer

Panasonic led blinks twice


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.

Apr 09, 2014 | Sony BRAVIA KDL-40S2010 40 in. LCD...

1 Answer

SONY LCD SWITCHES OFF BY ITSELF


From my experience with sony tv it's normal.The set is going through update mode.Leave the set for about 10 minutes and it should be back to normal.

Jan 06, 2014 | Sony BRAVIA KDL-40S2010 40 in. LCD...

1 Answer

The Tv periodically loses picture and a message power saver off comes up or lose volume and picture stays on. How do we fix?


hi.
Have you tried to reset the factory settings of your television? Refer to your users manual on how to restore the settings. Some of the Tv needs to reprogram the channels after reset was done,

Apr 16, 2011 | Sony BRAVIA KDL-40S2010 40 in. LCD...

1 Answer

Sony bravia kdl- 4052510 picture but no sound from my dvd player


1 Press volume +/- or Mute 2 If it does not work then check if the 'speaker' is set to 'TV speaker' from the "AV set up" menu in "Settings" 3 Press Menu and select Settings. Go up/down and select Set Up icon.Press enter 4 In AV Set up go to speaker and turn on the TV Speaker. This should solve your problem

Nov 25, 2009 | Sony BRAVIA KDL-40S2010 40 in. LCD...

1 Answer

How to improve picture quality?


are you using an hd source ? hd cable box, satelitte receiver or antenna with the digital channels programmed in. regular tv channels will not look as good as the picture you saw in the store when you bought it. they all use only high definition signals.

Dec 14, 2008 | Sony BRAVIA KDL-40S2010 40 in. LCD...

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