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Sony KP-41T15 I also posted this on the site, but I fixed the spelling errors :) I will replace the pico fuses, they are cheap anyway. As far as theservice manual, I did a search on that sight and didn't come up withanything for my model. I might need some direction as to which onesthey are. I don't remember what site I was on when I read about them.

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  • Joe1974 Mar 09, 2009

    I was able to get the service manual form somewhere else. It helped me fix another problem I created with the set while working on it. Like I said in the other comment I really haven't done anything else with it. I'm not sure what to do next.



    Thanks.


  • Joe1974 Mar 10, 2009

    I have a problem with another set, do you think you could look at it? I don't even know if I posted it right, I know I messed up the first time. This is the link to where its posted.http://www.fixya.com/support/t1767828-ve...

    Thanks

  • turnings4725 Mar 27, 2009

    I have a Sony KP-41T15 Projection TV. The image is distorted - curved image on top & bottom of screen. Convergence seems good - but the image is concave on top & bottom of screen.
    Thanks, Don
    Turnings@sbcglobal.net
    Don Westman

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I just called over there to speak with sonnt who said check the following fusible resistors on the D Board R1643,R1644,R1645, R1646,R1647,and R1648. They blow fastr when you have a convergence issue. There are all 0.1 ohm 1/6 watt resistors.
Also he mentioned they do have the manual its just not listed, but if you email them they will list it for you.

Posted on Jan 16, 2009

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How to go in service mode for tv sony kp-46wt500.i did change the stk ic,the convergence is good in the midle but bad on the side


Did you replace the pico fuses on the G board there are two and usually one will blow when the old ICs fail and just replaceing the two ICs on the D board will usually not fix the issue untill the two pico fuses are checked and the blown one is replaced.

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This set has pico fuses on convergence board and also on G power board, there should be 2 5 amp pico fuses on power board.

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3_1_2012_5_47_54_pm.jpg

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I have a similar problem as described as a convergence problem with my Sony KP-53HS30 TV. Can you elaborate further on the solution to repair. Which IC and protector fuses do I replace? Thank you.


Your model uses two STK392-560 Convergence ICs. also there are 6 pico fuses on the D board and two pico fuses on the G board which may need replacement also. The Sony type 1 convergence repair kit from www.tvrepairworld.com contains the IC's pico fuses and a few resistors plus instructions on CD of how to do the repair.

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It should as Sony usually have very thorough service manuals

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