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Onida 21 xcite ultraslim sound problem

When start a tv in morning tv sound is lost then slowly slowly its come so please tell me what is the problem?

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jukeymart

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  • 239 Answers

Faulty capacitors in the audio section

Posted on Aug 28, 2014

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5 Related Answers

Rossiel Gomez

  • 517 Answers

SOURCE: I have 21 in onida

Good day!!!!


That problem is cause of loose solder connection on the board of your TV...

Here are the step by step guides on how to solve your problem:

  1. Open the back side of your TV.
  2. Get soldering Iron and soldering lead.
  3. look for the CRT board.
  4. Resolder the board especially the power supply section and the ply-back pin.
  5. Then try to open it (power on) the TV.
  6. Also try to hit the TV again and observe if there is any other improvement or reactions.If there is any reaction on the TV it means that there are still a loose board.Try to check and resolder it again.

Thank you!!!I hope this solution could be helpful..

Posted on Aug 11, 2011

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Ambari

  • 901 Answers

SOURCE: i have onida t v 21

Looks to be power supply problem. contact authorised service center for economical repairs.

Posted on Apr 29, 2010

Anonymous

  • 108 Answers

SOURCE: my onida 21 FGL Tv

its the problem due to the blue-back mode. check for any loose contacts of AV cables, it could also be due to dry solder

Posted on Jul 29, 2010

caroldon

Donald DCruz

  • 17130 Answers

SOURCE: my onida 21" black color

Possible there is a fault in soldering. Poor joints in the CRT base circuit of the CRT tube will result in poor connection after some use due to the fact the heating and cooling will detach off the leads. So use a good soldering iron to touch up all the points in your main board and the CRT board and it must work provided your tube is not faulty.

Posted on Feb 07, 2011

jeisankas-19

  • 1 Answer

SOURCE: DARK PICTURE ON ONIDA COLOUR TV

only for audio but after without vedio

Posted on Jun 01, 2012

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