Mitsubishi WS-65807 65" Rear Projection Television Logo

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Posted on Feb 21, 2018

Mitsubishi WS-65807 convergance issue, intermitant

My tv sometimes works PERFECT and if you give it a small BANG, it works. I sometimes get a smaller screen with yellow bands on both sides of the picture. ANY idea of whats going on. I LOVE this tv and want to get it done, Id like to try to fix on my own if its a simple fix... thanks...MJ

5 Related Answers

Anonymous

  • 301 Answers
  • Posted on Mar 29, 2008

SOURCE: Mitsubishi WS-65807 and blue-ray compatibility

that tv set is only good enough to receive a 1080i signal at the DTV INPUT. unless you can change the output of the blue ray it will be outputting 1080p

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Anonymous

  • 186 Answers
  • Posted on Apr 25, 2008

SOURCE: mitsubishi ws-65807 no sound or picture

Something related to the video boards. Check all inputs first, then check ribbon cables to the video board. Be careful of high voltage if you open the cover.

Anonymous

  • 121 Answers
  • Posted on Apr 29, 2008

SOURCE: mitsubishi ws-65807 v17 chassis

go to this websight leave an e-mail with your model number and let them know you need a signal board and they should be able to help you plus there prices are very reasonable and they also offer free online tech support to their customers
http://servicemanuals.vstore.ca/

Relmdrifter

RelmDrifter

  • 6 Answers
  • Posted on Nov 18, 2009

SOURCE: Mitsubishi WS-65807 blinks '22'

I replaced the pico fuses and the convergence IC's. fuses poped right away code 22 . Further inspection of the board showed the coolant had leaked out of the center projector and fried the board. Not willing to pay $300. Passed it on to someone else

Anonymous

  • 5138 Answers
  • Posted on Dec 31, 2009

SOURCE: I have a WS-65807 Mitsubishi Big Screen HD TV and

No, you need to replace your convergence ICs STK392-570 Call Mats Electronics 1-800-628-1118

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Related Questions:

0helpful
1answer

Mitsubishi ws-55515 intermitent blurry picture

A bad connection somewhere--when it happens if picture is 3d look in menu for convergence and call up the grid of lines--if they are not perfect you have convergence issue which usually requires parts to be replaced.

In this set sometimes the chips will become flaky and convergence will jump in and out.
0helpful
1answer

Faulty power supply

Hello.
There is no separate power supply in your TV.
It is integrated into Deflection Board.
I would recommend you have real professional diagnose your TV, power supply section is rarely goes bad, it could be convergence or some other issue.
Regards.
Russ.
4helpful
2answers

Blue and red overlap shadowing

convergence ic's are your culprit. they are responsible for aligning the 3 colors your tv projects onto your screen..
0helpful
1answer

I have a mitsubishi ws 65807, i get trouble code 23

The problem is most likely convergence integrated circuit failure. I recommend finding a local Mitsubishi repair center.
0helpful
1answer

Mitsubishi WS-65807 blinks '22'

Jim,
yes the convergence Ics are what cause the two picos to be open they are both 5 amp picos. You can get the picos, the convergence ICs and the factory service manual for your model at the following link.your model is known as the V17 chassis for service manuals and you should require two STK392-570 Convergence ICs. Heres the link they provide free instalation instructions.
http://servicemanuals.vstore.ca/
0helpful
1answer

Mitsubishi WS-65807 blinks '22'

I replaced the pico fuses and the convergence IC's. fuses poped right away code 22 . Further inspection of the board showed the coolant had leaked out of the center projector and fried the board. Not willing to pay $300. Passed it on to someone else
0helpful
1answer

MITSUBISHI WS-65807. TV WON'T POWER ON AND PICTURE WAS NOT ALIGNED PROPERLY.

Good Day;

Your TV has "poor" connections on the Convergence IC's. Please get repaired B4 you have total part failure and more costly repair.

Good Luck, big IRISH.
0helpful
1answer

Mitsubishi WS-65807 problems

You need the two convergence IC's replaced part# STK392-570. About a $300-$400 repair.
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