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Sony tv kv-24wx1u,no picture or sound,tv power light flashing 2 twice then repeats the sequence

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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

SOURCE: Sony Trinitron TV

read the answer on this page really helpfull


http://en.allexperts.com/q/TV-VCR-Stereo-1749/Sony-Trinitron-KV-32V42.htm

Posted on May 30, 2010

Vrya
  • 62 Answers

SOURCE: Sony KV 36 xbr800

Hiii...

I'm not sure about the chassis number of your tv set..
but I can give a solution for your proble....
It might be the problem at A,B,M board there's no +5V or over voltage +5V...check the IC504 at A board looks like a ic regulator 5V..check c530(470uF/25V),check c540(1000uF/16V)..

Posted on Feb 19, 2008

  • 30 Answers

SOURCE: My sony TV wont turn on.

Un plug and let stand for one minute. If it still does blink then use the reset on the remote and press it while pressing the power button on the TV.

Posted on Feb 07, 2009

stonephoenix
  • 563 Answers

SOURCE: Sony FD Trinitron WEGA KV-32HS500...red standby light blinks 6 ti

I have over 10 years experience in electronic tech support.

I know this isn't what you want to hear, but the problem you've described can't be fixed with
troubleshooting. Your TV will have to be repaired. There is a part that has developed a defect and needs to be replaced. If you're still in warranty, the TV will be repaired at no charge to you. The warranty would likely be at least one year from the date of purchase from the manufacturer. If you purchased an extended service plan they will repair the TV at no charge as well.

If the TV is no longer in warranty, it will likely cost a minimum of $150 parts and labor. This is assuming that you only need one
circuit board or small part. If the problem is more than one of the circuit boards, the price of repair could go much higher.

I hope I've provided you useful assistance and that this information allows you to make an informed decision as to how to proceed from here. Please be sure to vote on my response. I hope I've earned a good rating from you today.

Please let me know if I can be of further assistance.

Posted on Jul 11, 2009

  • 8457 Answers

SOURCE: KV-HX32 SONY WEGA TV

The hight voltage transformer it dead.The FBT(The flyback transformer is dead)The block of plastic with the red wire with a cap hook to the CRT(the tv tube).

Posted on Aug 25, 2009

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A reset won't fix this. The standby light should be blinking a repeated count with a 3 second pause inbetween. Post that count here. That will indicate the circuit/condition that is preventing the set from turning on.

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My SONY TV Model : KV-XJ29M50. LED will blink/flash twice right after power turn on and cannot display picture.

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1 Answer

Sony Trintron KV-32FX20U


This is a problem with the "AKB" circuit. There is a problem with the video signal. Are you comfortable changing parts inside the set? If so, please update this. I'll look up the specific parts for this model and post them.
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2 Answers

Power on no picture no sound


the 2 bilnks is a fault code for a (b+ overcurrent), you could have a bad horizontal output check q506 or q505, varies by modle. I have also run into a bad color amp ic1751. use a multimeter to test the h. o/p transistor, as for the ic, easier to replace than test.

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1 Answer

Sony KV-27S42 not on but timer flashes


The blinking light means almost 100% that the high voltage circuit has failed. Probably need a new horizontal output transistor and flyback. Perhaps an associated resistor or diode. If you have the expertise go for it, otherwise take it to a professional. In any case be extremely careful and safe. Good luck.

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