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Posted on Dec 18, 2008

Hitachi Ultravision tv keeps turning off when i turn it on

When i turn the tv on it turns right back off. can u please help me.

  • 2 more comments 
  • Anonymous Jan 03, 2009

    I turn it on it clicks off...i turn it on it clicks off...i turn it on it clicks off.

  • TopOtheMount Jan 15, 2009

    The tv used to turn off after 15 minutes of viewing, now you can turn the tv on and it will turn off immediately.

  • Anonymous Jan 17, 2009

    how to fix my t.v.

  • Anonymous May 11, 2009

    same problem here...

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1 Answer

Anonymous

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  • Posted on Apr 09, 2012
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My television.looks like the picture tube is going bad

5 Related Answers

Anonymous

  • 121 Answers
  • Posted on Apr 13, 2008

SOURCE: PROJECTION TV HITACHI ULTRAVISION COLOR CONVERGENCE PROBLEM

it sounds like your blue convergence ic is getting weak you need to replace the ic's STK392-110 and you should replace both because when 1 is bad the other will go real soon. They are inexspensive at the sight I posted and you will also get free tech online support if you purchase them there.
http://servicemanuals.vstore.ca/

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Anonymous

  • 927 Answers
  • Posted on Sep 09, 2008

SOURCE: Hitachi Ultravision Digital 55" hdtv

Good Day;
Try this:

Symptom: All Front LED indicators are flashing in sequence: Power-->Temp-->Lamp-->Power......continuously
Cause: Replace Lamp . This symptom may happen all the time or it may be intermittent. It is normal if it occurrs from time to time, See OG under TV Front Indicators explanation notes.
Good Luck, big IRISH.

Anonymous

  • 1 Answer
  • Posted on Nov 19, 2009

SOURCE: TV: Hitachi UltraVision no Picture.

Hitachi Ultravision power light on but on picture

Anonymous

  • 616 Answers
  • Posted on Mar 16, 2010

SOURCE: My Hitachi UltraVision HDTV won't turn on. The

Convergence has failed. $250 - 300 let a trained tech. do it for you.

Anonymous

  • 3459 Answers
  • Posted on Jan 22, 2011

SOURCE: I have a Hitachi SBX Ultravision 50" rear

This is a very common problem on your Hitachi model and an easy DIY fix. You can get the correct parts and instructions for this exact fix on www.TvRepairKits.com

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How many times this standby/power light blinks at one time switch ON? Count it carefully. These blinks are fault indication, and known as blinking codes. From the number of blinks occur at one time switch ON; you can get an idea about the faulty circuit stage inside the TV. This will make repair easy. For more information, check the link http://electronicshelponline.blogspot.com/
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Good Day;
Try this:

Symptom: All Front LED indicators are flashing in sequence: Power-->Temp-->Lamp-->Power......continuously
Cause: Replace Lamp . This symptom may happen all the time or it may be intermittent. It is normal if it occurrs from time to time, See OG under TV Front Indicators explanation notes.
Good Luck, big IRISH.
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Repair Kit for Hitachi convergence Chassis DP-14G
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http://www.digitalhome.ca/forum/showpost.php?p=564268&postcount=220
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
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