Question about Toshiba 51H83 51" Rear Projection HDTV-Ready Television

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Toshiba 50inch projection hd tv has double vision on both sides. center is fine..

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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ctf1800
  • 4402 Answers

SOURCE: Ghosts in Tv Projection TV

· http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
· http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Posted on Dec 19, 2007

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welcomejee
  • 10594 Answers

SOURCE: Double vision in red and green

Its failure of convergence ICs and will be replaced.
Convergence ICs are mounted on silver heat-sink on D board of TV
Let me know exact model number to help you with more technical info.

Posted on Mar 21, 2009

Slinteriors
  • 8617 Answers

SOURCE: My RCA projection TV is showing double vision

You can get the STK730-130 convergence IC at the following link which should take care of that issue. Its 24.00
http://servicemanuals.vstore.ca/product_info.php/pName/stk730130/cName/convergence-ics

Posted on Jul 13, 2009

SD Tech
  • 14553 Answers

SOURCE: Hitachi Projection TV 57F500A red looks double.

You need to replace both of the convergence IC's and any bad resistors around them that protect them from damaging the power supply.

This repair can usually be done in the home and takes about an hour; I have done hundreds of them and now is a slow time of year for TV shops; look around if you are not able to do this repair; you can buy the chips on Ebay for less than 15 dollars for a pair plus shipping.

This is a very common problem in projection sets.

If this has helped you give me a vote here as I do this for free. If you have questions or need help:

etower.766@netzero.net

Posted on Aug 23, 2009

johnnydiode
  • 647 Answers

SOURCE: 57HX81 projection tv,color is mostly red and picture is double.

This is a convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors. Shops usually charge between $200-$300

Posted on Sep 28, 2009

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Tmtmail.co.ukmy samsung projection tv has double vision and i dont know how to amend the lens can yu please help thank you


double vision in a rear projection tv has several reasons. one is convergence magnets are out of tune. u need to tune them which is back side of picture tubes. u please observe that which color is producing the double vision. the lens are firmly fixed & therefore need not to adjust. other option is to adjust the convergence of tv by going to service mode by remote.

Sep 13, 2011 | Samsung Televison & Video

1 Answer

My Toshiba 53H71 rear projection TV's picture looks like double vision with a heavy tint outline how can I fix this???


Hi,
Double vision/ picture problem occurs due to failure of convergence output ICs in rear projection tv and it is common problem of projection tvs.
Please replace convergence output ICs in tv to solve the issue, there is convergence repair kit available for $70 on This Site that has required parts/ ICs, instructions about how to replace ICs etc for a handy person.
Hope these info will help.
Thanks.

Jun 11, 2011 | Toshiba 53H71 53 in. Rear Projection...

1 Answer

I have a toshiba 50inch rear progetion tv. I was


There is one mirror inside. It is easy to remove the front plastic screen by removing the bottom fabric grill (snaps off by pulling outward like a removable speaker grill). Remove several wood screws along bottom edge of screen. Lift up the whole plastic screen frame and pull it away from the TV; but be careful with the control wires that go to the center panel, which snaps off the big screen frame easily. The mirror is right there.

Apr 01, 2009 | Toshiba TP50G60 50" Rear Projection...

1 Answer

Double Vision (Mainly around the edges of the screen)


Look for your Convergence amps and check the solder connections on them....you may only have to resolder the amps...and if they fail in a couple weeks, then replace them...

If you don't beat up the convergence amps for WEEKS operating them with the bad connections, they can survive...

Jan 29, 2009 | Toshiba 50HDX82 50" Rear Projection...

1 Answer

Phillips 60" projection TV Double vision


This is a convergence problem and is either bad connections at the convergence ICs or defective ICs. If you can solder, you can repair this yourself. Let me know if you wish to repair this and I can provide you with additional details.

Dan

Aug 08, 2008 | Philips 60P8341 60" Rear Projection...

2 Answers

Double vision tv


MY TV WON'T COME ON? MY POWER SURGE WORKING IS WORKING.

Jun 17, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Green and pink double vision on my tv


This is a convergence problem. Try resoldering the pins on the convergence ICs. These are large black ICs attached to a heatsink. They should have about 15 pins and be marked STKxxx. If the resoldering does not resolve the problem, replace the ICs. These should cost about $15-$25 each.
Dan

May 12, 2008 | Toshiba 43H72 43" Rear Projection...

1 Answer

Picture looks fine in middle but the sides doubles


zenith 55" projection tv. approx 8yrs old.
the right half of picture is normal the left half of picture is blurry or shows double or triple vision.

Feb 13, 2008 | Televison & Video

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