Question about Sony KP-51HW40 51" Rear Projection Television
Above is your service and repair manual what you want to do is covered extensively within. below is your user manual, it is also covered in there too. http://www.retrevo.com/support/Sony-KP-51HW40-TVs-manual/id/268bh733/t/2/
Posted on May 15, 2010
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Posted on Jan 02, 2017
You will need two STK392-560 Convergence ICs and you will also need two of the 3.5 amp pico fuses as Sonys will always blow at least two of the Pico fuses. You can get replacement ICs and Pico fuses at the fiollowing link and they provide free instalation instructions. Heres the link.
Posted on Aug 10, 2008
Repalce the STK730-130 IC on the Convergence power board. You can get a new IC at the following link.
Posted on Jun 19, 2009
SOURCE: I have a Sony KP-51WS510
Hi, thank you for visti fixya.
Here is your solution:
Replaced, IC8001 and IC8002 Part number STK392-560 and check pico fuse beside STKs ICs ( yellow pieces), go to :
I will be here for future questions.
Posted on Jul 26, 2009
Replacing the IC's and the checks you did usually solves the problem.
Double check your wires - especially the R,G and B convergence wires going to the CRT necks - I've had them mislabbeled from the factory b4 and that really throws you off.
Was there any change in symptoms once the IC's were changed and do you have the negative and + supplies feeding the IC's (usually around 30VDC)
If you have the manual, have you tried service menu convergence adjustments?
Posted on Oct 24, 2009
Testimonial: "Thanks power seems to be good as close as I can get. how do I do a service menu convergence adjustment? all the kp-61hs30 has is auto convergence"
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