Question about Hitachi 50V720 Television

2 Answers

BLUE SPOT OR HAZE

I HAVE A HITACHI 50V720 WITH THIS PROBLEM, IS THERE A SOLUTION FOR IT?

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  • Anonymous Nov 27, 2008

    There is a big blue spot on the bottom of the screen and a blue like mist running down the screen. Kinda looks like blue snow. What could be and is it an easy fix? Oh and how much or should i just trash it/

  • hp2be Feb 04, 2009

    i have the same problem, i replaced lamp a month ago and blue haze is spreading across the screen what is this.

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This is usually caused by a defective optic block. Call Hitachi, they will sometimes pay for the part even when the set is out of warranty.

Posted on Mar 13, 2009

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We had this problem with our Hitachi and it slowly spread. Turns out it was a bad lamp/bulb and needed to be replaced. But the repair man told us the spots are usually red, so a lot of repair men might misdiagnose the problem.

Posted on Dec 02, 2008

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SOURCE: Blue strip (Haze) started showing up in middle of screen.

you need to chang screen or buy new tv ,cause that is not fixable its killed pixels.please leave comment,vote,note.thankyou

Posted on Sep 13, 2009

SOURCE: Blue Haze

light engine is going bad, the blue LCD chip is going out, its a 1500.00 replacement cost.

Mike

Posted on Aug 04, 2008

6ya6ya
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Posted on Jan 02, 2017

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1 Answer

I have a Hitachi 50v720 just replaced the the bulb for a sec time have a huge blue spot well its taking over the screen then tonight I have a big yellow spot in the middel that looks like the state of...


You have a bad optical engine or sometimes called a light engine. One or more of the LCD panels is failing due to heat build up (a faulty design on these sets). Anyway the part runs around 500-600 hundred dollars not including labor. You will spend more money to fix than what this set is worth sorry to say.

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1 Answer

Blue strip (Haze) started showing up in middle of screen.


you need to chang screen or buy new tv ,cause that is not fixable its killed pixels.please leave comment,vote,note.thankyou

Sep 13, 2009 | Hitachi 50V720 Television

1 Answer

I have the same problem.i replaced the bulb last year it cost me 550 canadian,and now i have a blue haze


The Light Engine is bad, you can't buy the Polarizers that go bad by themselves. Very expensive repair.

Jul 22, 2009 | Hitachi 50V720 Television

2 Answers

Blue Haze in middle of screen progressively getting larger


This one is easy. WHen this happened to me, I simply called GE extended warranty service up and bought an extended warranty. I waited 30 days and called them up with my problem. A repair man showed up a few days later with the 1200 dollar light engine and installed it and left. Then I called GE up and cancelled the warranty. Total cost?: 48 bucks

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how to fix my problem Blue haze/cloud in center of screen, slowly spreading .but last time my lamp broken I order by my self and fixed now I have the blue color in my screen please let me know what is the problem may be I need to replaced same parts please let me know how to fix thank you

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1 Answer

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You need to have the lamp/bulb replaced. It's a sign it's going out.

Aug 19, 2008 | Hitachi 50V720 Television

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yeah I have the blue haze also whats up?

May 20, 2008 | Hitachi 50V720 Television

2 Answers

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REPLACE LIGHT ENGINE,

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I finally emailed Hitachi about the blue haze and since my televison is only 16 months old they agreed to pay for the part (they didn't say what part) and I will have to pay the service charge. The repairman is coming out on 2 Apr 08. I will post results after that.

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Hitachi 50v720 tv


Light engine is going bad. I had the same problem.

Oct 22, 2007 | Hitachi 50V720 Television

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