Question about Toshiba 50A60 50" Rear Projection Television

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Toshiba 50 After 5 years of loyal service my Toshiba 50" just sharted to have a 3-d effect of red and green.

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  • bmass29 Mar 26, 2008

    Where do i get the parts for the tv?

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  • Toshiba Master
  • 8,617 Answers

Your convergence ICs need to be replaced. Its an easy and cheap repair if you can solder. Parts will cost about 20.00 for both ICs

Posted on Mar 24, 2008

  • Sonny Berry
    Sonny Berry Mar 27, 2008

    www.electronix.com will have the ics you need. just look in your set the two ics will be on a large aluminum heat sink with STK numbers such as STK392-110 or similar.

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Color appears out of alignment. The set has


Replace the STK392-110 Convergence ICs and the 6 1.8 ohm 1watt resistors. You can get the repair kit whcih also contains the instructions from www.tvrepairworld.com

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1 Answer

My panasonic lifi tv starts flashing green then the red light flashes red all the time now.


If the light is flashing 2x and pausing and repeating you probably need a new lamp.Panasonic has extended the warranty on the labor for the lam p to 3 years due to difficult replacement.Call Panasonic customer service and they will refer you to the nearest service center.The lamp itself is covered for 5 years.

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1 Answer

Faint red blotches visible on light backgrounds on Sony KDF-42WE6


Convergence issues usually present as colors not lining up or a sort of "3D" effect like when you had to wear the green and red glasses. I'm no expert but it sound like you may have a magnetizing issue. You can test this by placing a large, very strong magnet on the "blotchy" area.

Slowly move the magnet in an ever widening circle. Pull the magnet back off the screen about an inch once you have circled the entire blotch but continue to rotate the magnet. Do this for about 5 minutes. If you don't see any change once you may need a stronger magnet or this is not the problem.

I had the same problem with a 6 year old Toshiba 50H13 and I found this tip online somewhere. I used a half dollar sized, rare earth magnet. I noticed a change almost immediately.

Hope this helps

Will Banks

Apr 02, 2009 | Toshiba 50H81 50" Rear Projection...

1 Answer

My Toshiba 50 inch projection screen TV isnt displaying


If you are capable of some basic troubleshooting you can determine what's wrong but you won't likely be able to fix it yourself. If you remove the TV's back panel, you can locate three plug connectors for the convergence correction yokes. You pull the red, blue, and green connectors and then plug the TV back in and hit the power button. If the TV comes on, its a failure of the convergence output ICs and will cost $350-450 if you call in a service company.

michtech

Feb 14, 2009 | Toshiba TP50G60 50" Rear Projection...

1 Answer

Red double picture with green and blue


convergence problem there are 2 integrated circuits inside the set needs to be replaced

Aug 25, 2008 | Toshiba TZ50V51 50" Rear Projection...

1 Answer

TOSH 40PW8DB


Could be convergence is simply blown and loading down the power supply... You could try testing the circuit if you have the meters and scope, I'd be glad to send you the service manual just drop me an email...
Bill
premtech@willapabay.org

PS: please remind me of the model number. I get more than 3000 emails a day and I'm over 50 - so I'll likely forget this post two hours from now... :)

Apr 08, 2008 | Toshiba 40H80 40" Rear Projection...

1 Answer

Suspected Convergence Issue on Toshiba 51H83?


Needs chassis pull & convergence IC's replaced....then
Touch Focus will work again..................T.

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2 Answers

Toshiba 62HM14


What are the labels on the lights? Timer/Lamp/Service and what color is wich?

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1 Answer

Another Convergence Problem?


dont move the pic tubes that will be a costly mistake the problem is still your ics replace them all you should have two check for bad solder connections

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