Question about Toshiba 65H84 65" Rear Projection HDTV

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Vertical lines My Toshiba 65H84C television has vertical lines when turned on. The lines fade a bit but are still noticeable even after being on for several hours. The local small town shop said parts were not available for a TV of this age. Could I get parts on eBay or somewhere and have the shop put it in? What part(s) would I need?

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  • Toshiba Master
  • 495 Answers

Its not worth it. the internals are so old that once you fix that, another part will fail. I hate to say it but since the mid 90s TVs are not worth fixing once they get this old. The parts that need to be changed are the CRTs and they are upwards of $1000 if you can even find them. Used CRTs are not worth the money as they will be just as worn out.

Posted on Apr 02, 2015

  • Frank Mitchell
    Frank Mitchell Apr 02, 2015

    That is what I figured. I have it for sale on Craigslist for cheap

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: Vertical lines across the screen

I now have the same problem. Lines are on the left side of the screen almost have way across the screen, with a thicker line int he middle which is the same length. It started last week and stopped after fiddling with it. Now it comes on fine then about 5 min . in the lines appear. I have had the tv for 1.75 years myself and have had to deal with bulbs popping numerous times (3). Was this the same as yours? Did solutions work? Please do tell.

Posted on Dec 02, 2007

djnick989
  • 1067 Answers

SOURCE: Vertical lines

hair line cracks in motherbord on soldering jobs look all over re soilde rthem back togther nicely

Posted on Jan 29, 2008

SOURCE: Toshiba 46In HD Rear projection TV Vertical lines on screen

We also have vertical lines with our JVC 62"... turning it off and letting it cool down is the only solution. For us, we know it's a problem with heat. We simply are wits end on fixing it. added two additional fans, a exterior fan to blow heat away from the back of the tv, pulled everything else away, etc.... Anyway, goodluck.

Posted on Apr 30, 2008

  • 53 Answers

SOURCE: Red vertical convergence out. Where can I find DIY repair info for this older set? I found the part online. Is it a solder job or a board replacement?

yes it a soldering job, replace the 2 ics, model no. tsk..., and check the resistors at the pins.

Posted on Apr 20, 2009

  • 1030 Answers

SOURCE: Vertical Lines that occur for the first 5 min the tv is on

sounds like you have sa bad what is called the hypermodule. ideally the best coarse of action would be to replace this. but do to the fact it is a common problem these cuircit boards are hard to come by. Toshibia has told us service centers how to repair these boards which involves replaceing 11 micro caps very very small compnents that usally involve twezzers and magnifier. not for the do it yoursefer. you can easlly damage the board and if that happens that ends the tv right there. at my shope such a repair runs 250 with the parts and labor but it will depend on the shop it is rather labor intensive even to remove the board

Posted on Jun 19, 2009

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hair line cracks in motherbord on soldering jobs look all over re soilde rthem back togther nicely

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