Question about Toshiba TP71G90 71" Rear Projection Television
I have a toshiba TP71G90, I have a convergence problem. I allready changed the two stk's with original replacements and I still have the problem, It is a little better than what it was before but I can't adjust the convergence in the service mode. It does let me in the service mode but when I try to adjust the convergence by going to built in cross-hatch pattern but it will not show it, also if I try to go to the main menu to select the convergence mode there is no cross displayed. Can someone please help any ideas. I also changed the resistors in front of the stk's.
Yea, you have to have the two convergence Amp IC's replaced.
This is an in the home repair my friend. Can you solder on printed circuit boards?If yes then i can help you sort it out or if you want to play safe it would cost you somewhere b/w 300-600 bucks...Let me know what you wanna do
Posted on Oct 14, 2007
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Posted on Jan 02, 2017
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