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I HAVE A hitachi 65swx20b projection tv i purchased brand new the unit has been in climate controlled storage for 4 years when i moved the unit to my new home and first plugged it in the picture was very distorted i used the magig focus button and that cleared up the problem but after the unit was on for 10-20 minutes the picture would blink on and off very fast. i took off the back panel and blew off the dust and it still did the same thing. now when i turn on the power the boards light up and you can hear relays switching but i get no picture and no sound and the power button on the front stays red it dosent turn green . any suggestions?

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  • Contributor
  • 21 Answers

Yes go to SHOPJIMMY.COM You will find everything you need

including vids check it out. Make Shure you have all model # ser.#s at the ready. Good Luck

Posted on Apr 07, 2017

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Posted on Jan 02, 2017

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ctf1800
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SOURCE: Flashing Green Light on Front of 73" Projection TV

on the signal board replace the caps by the 5/9 volt regulators. c2p04 is the main culprit. 6 caps in total can be changed. I believe c2p05 also.

Posted on Dec 15, 2007

BMW Rider
  • 232 Answers

SOURCE: my hitachi 65swx20b

Hi, convergence circuit has failed, unless you have electronic knowledge and soldering equipment you`ll need a tech for that one, questions? email me back, BMW Rider

Posted on Feb 27, 2008

welcomejee
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SOURCE: TV powers off after 10 seconds of powering on....

Thats great, Please rate solution.

Posted on May 19, 2009

SD Tech
  • 14553 Answers

SOURCE: Hitachi 51UWX20B no sound, no picture, blinking green LED

The 392-150 is a higher current device then the 110---you can use either--this is normal in the hitachi sets---I usually replace both with 150's---check the led that does not light---should indicate which voltage source is bad---if it is one of the 2 voltages for the convergence ic's(one is a positive and the other a negative voltage) then the convergence Ic's may be bad---look for any discolored resistors around the ic's---one way to tell if it is a convergence ic is to de-solder both ic's and see if the set turns on(the convergence will be out the window) but if it comes on change both and do the alignments with the Hitachi remote. By the way----the led should have a location number printed on the top of the circuit board.

Posted on Aug 07, 2009

  • 32 Answers

SOURCE: 65SWX20B 65 in. Rear Projection Television: how do i clean my Hitachi 65SWX20B 65 in. Rear Pro...

Remove the upper back cover of the television and clean the back of the screen, the mirror which reflects the image onto the screen, the focusing lenses (do not loosen or remove the wingnuts).

Posted on May 09, 2010

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