Question about Hitachi 43FDX20B 43" Rear Projection Television

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Not focused WHEN USING MAGIC FOCUS, TO ALIGN THE COLOR TUBES THE PROGRAM GETS HUNG UP ON THE GREEN AND THEN SHOWS A GREEN 5 IN THE... plus everything is a several images

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  • turbojimbob Aug 12, 2008

    I have kinda the same problem but it is the blue and error 4

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Have same problem blured code 5 green comes up after magic focus usage just started august 23 2008

Posted on Aug 28, 2008

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Convergence IC's need replaced. STK392-150's at location IK04 and IK05. There may be some resistors in the circuit fried as well, they will be visibly baked. Email me if you need the resistor values, i will need the board locations for the resistors to get you the info.

Posted on Aug 06, 2008

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Shaded color tinting everything in pink and green. I've tried Magic Focus (5). It's a Hitachi 51SWX20B.


sound like a common problem where the coolant for the tubes has become contaminated. It is possible to replace the coolant yourself and can be a much cheaper alternative to getting repair shop to fix.
do a search for replace coolant 51swx20b

Oct 21, 2013 | Hitachi 51SWX20B 51" Rear Projection...

1 Answer

Magic focus not working colors not aligning


If Magic focus will not correct it (it is the limited auto convergence for this set) both the convergence chips which should be stk392-110 or 150 will have to be replaced, convergence is done with the original remote with set in the Decam ( tech convergence mode).

The parts are not that expensive and TVrpairparts.com sells kits with instructions for these sets by model number.

Dec 10, 2012 | Hitachi 51S500 51" Rear Projection...

1 Answer

The green projection tube is mis aligned. it was


maybe convergence problem. Contact tech support with this #4 display

Jun 03, 2010 | Hitachi 57SWX20B 57" Rear Projection...

1 Answer

Goes through magic focus than in the middle stops and displays #5


This is a common problem. Its called a convergence failure.

Problem #1) Convergence

Symptoms:

  • Screen Looks 3D
  • Colors wont align
  • Video may look distorted
Problem #2 CRT Fluid has clouded over. Symtoms
  • Dull looking video
  • White looking video
  • Halos around objects
  • Red/Orange looking video

You can see some examples and find a fix here...

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Feb 19, 2010 | Hitachi 46F500 46" Rear Projection...

1 Answer

I purchased a tv repair kit and replaced the convergence ic chips to fix my convergence problem. put everything back together and now, no picture. I tried magic focus and it works great, the colors are...


As per statement, "the magic focus works great, the colors are bright and aligned" it means the tubes are working ..you need feed a signal to see the picture...the tv video goes muted without signal

Dec 29, 2009 | Hitachi 60SDX88B 60" Rear Projection...

1 Answer

Magic Focus error green 5.


Here's a link to perform a DCAM convergence on your television and reset your magic focus. Instructions for the S series are halfway down but be sure to read the whole page. Best of luck.
Greg

http://www.hdtvoice.com/voice/showthread.php?t=3736

Jun 11, 2009 | Hitachi 51G500 51" Rear Projection...

1 Answer

Will not show red color in picture, magic focus shows red though


You have a projection light element out. I had the green element go on mine. I had a service agreement so a repair tech changed it.

Feb 07, 2009 | Hitachi 43UWX10B 43" Rear Projection...

1 Answer

MAGIC FOCUS


I had the same problem. Had to have the amplifier replaced. Cost about $100.

May 19, 2008 | Hitachi 43FDX20B 43" Rear Projection...

1 Answer

Green 5 in lower right hand corner


dont worry about the magic focus check the convergance that all guns align.

Feb 20, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Loss of color picture


I have a blue-ish yellow ghost tint which just appeared on my 51" 51SWX20B made July 2002. Did the magic focus got a number 5 at the end. Did you get a number when you did the magic focus?

Dec 01, 2007 | Hitachi 51SWX20B 51" Rear Projection...

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