What are the specific pico fuses for my sony KP-61S65 i only found 2 pico fuses in my tv do anyone know the values of these 2 pico fuses PS602 1-533-597-31 Ps602 1-533-597-31
The amperage is marked on the board right next to them--likely if they go to the convergence circuit they will be marked 5a or 5 amp.
Usually but not always there are more at the convergence chips.
I presume you did not look closely at the board where the two you found are---Sony marks everything.
ahah yeah i found it out this morning, and NO i look and look and there is only 2 pico fuses
on the pico fuses it say 500 what that mean
either 500 ma which is .5 amp or 5 amp--one or the other--where did you get the part numbers? You should be able to find a service manual online with a schematic and parts list for this set.
http://www.flickr.com/photos/80040786@N02/7375979952/in/photostreamhttp://www.flickr.com/photos/80040786@N02/7375980668/in/photostream/
its the yellow one
and i did found a schematic and it dont show the values it only show
PS602 1-533-597-31 LINK, IC
Ps602 1-533-597-31 LINK, IC
sorry bad link
http://www.flickr.com/photos/80040786@N02/7375979952/in/photostream/
just copy and paste on ur URL the pix link i post
A explanation: those are on the G board I think--power board and they are both 5 amp--each is on one of the two voltages the convergence circuit uses--one is a negative voltage and the other a positive voltage--yes--no typo that is how all convergence circuits work--both voltages are supplied to 2 or more pins on each of the two chips----Chips will be likely STK-392-560 and on next board (high voltage board) on fairly large heat sinks with fins--- Have to if not done it change both chips--if need source at good price let me know--you got Yahoo IM ? we could speed this up a lot......
thank you and yes my email [email protected]
and i change both STK chips with a new one and found 2 burn resister, they were already burnt out, it was likely due to when the original chips failed.. The pico fuses in my board may be blowing because the resistor in the kit i bought was a 4.7 and not a 2.2 OHM resister
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SOURCE: resale value of sony kp-51ws510
Most repair people and shops will sell a used 51" wide screen sony that has a good picture and cabinet for between 325.00 and 500.00 Hope this didn't offend you, but that's all you can get when a new one at sam's club is 699.00 Russmann.
SOURCE: sony kp-57ws510 convergenece prblem
You didnt replace the STK's? You must replace the convergance IC's or you will continue to have this problem.
SOURCE: Massive Convergence problems even after replacing IC's.
Hi,
See a pico fuse HERE and find PS8001 to PS8006 on D board of TV
SOURCE: sony kp-51ws500 resistors and pico fuses on d board
I can help with the PICOFUSES...they are 4 amp Pico.
As for the resistors, if ANY are burned, look at the convergence amp next to the damaged ones...those resistors are a mirror-image of the damaged ones.
You NORMALLY do not need to replace the resistors, ONLY the picofuses.
SOURCE: I am replacing the ic's stk-392-560 's and want to
If you are doing the convergence amps, the pico fuses are about the ONLY thing that may fail, and they are located by the heat sinks...normally found on the FIN-SIDE of the sinks.
HTH.
Don't worry about the resistors, unless you find them burned...it's rare they get damaged.
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