Question about Hitachi 57F500 57" Rear Projection HDTV-Ready Television

2 Answers

When i turn on TV red light is off and I get no sound or picture. I can hear the clicking noise like it is going to start but it doesn't

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  • osfn60 Oct 05, 2009

    Thanks for the help!! fortunately it was an easy fix - blown fuse on one of the boards

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  • 585 Answers

Hi my name is Eric,
I hope I can help you with your issue ,
Something is shorted causing the shutdown circuits to
be kicking the set off.
Most likely cause the convergence ICs, do a visual of the resistors near the ICs on the large heatsink with fins on it, If any are burnt thats your problem.
they are part # STK392-110
Do a google search to find some.
If none are burnt the ICs may still be bad or the sweep board may be causing the issue.
These aren't easy to fix yourself, a repairman would charge between $300-$650 depending on if its just the ICs or the sweep board
 
 
 
If I have helped you with your issue please click accept.
If you have more questions you can still respond until this post expires,
I will reply asap
Thanks
Eric

Posted on Sep 26, 2009

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  • 1 Answer

The tv looks dark and blurry

Posted on Oct 06, 2009

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Posted on Jan 02, 2017

ctf1800
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SOURCE: Hitachi 61UWX10B 61 in | TV will not turn on

If your set all of a sudden won't come on, e.g., the screen is blank, but the LED on the under the screen next to the on/off switch keeps flashing, then there may be an internal fault on the set that needs to be reset.
To force the reset, try this:

  • Unplug the set and wait a few seconds
  • Replug and see if the video returns
Whenever the set senses an internal fault through its monitoring circuitry, it essentially shuts down the set. The flashing LED provides the indication that a fault has been detected. Removing power to the set resets the monitoring circuitry. When plugged back in, the circuitry again does a check of the system1.gif. If it finds that there truly is a problem, then the set is shut down and the LED will again flash.

Posted on Jan 30, 2008

  • 2 Answers

SOURCE: Hitachi 60EX388 Rear Porjection TV

i think its the fan that needs to be replaced. or it could be the bulb.

Try to open the bulb assembly unit and take out the bulb and put it back in. If you have an extra bulb, replace it and see if works. This worked for me. The bulb i bought wasnt compatible

Posted on Mar 03, 2008

  • 101 Answers

SOURCE: TV will not turn on. Lights Blink and hear noise

Have you replaced the lamp ? Make sure the door cover is closed good because there is a switch that is made when the door cover is put back on. Also you could have a bad ballast board or bad power unit board. Just a thought...... Hope this is helpful.

Posted on Oct 23, 2009

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