Re: Sony KDL 60EX720 with 2 blinks but not the prblem from service manual
replaced those two transistors and fuse register. TV is working now.
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Re: Sony KDL 60EX720 with 2 blinks but not the prblem from service manual
thanks for the video link Mandraco. In my tv, i have two board. One - power board and another converter board for LED power supplies.
I order two transistors and fuse so lets see if that fixes the issue.
I could see short on those transistors and fuse(R6540) is open so most likely that might be problem to two blinks.
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Re: Sony KDL 60EX720 with 2 blinks but not the prblem from service manual
I have two blinks on KDL-55NX720.
I still need to check R6540 fuse which is providing power to G7 board (LED power board).
On G7 board, i found short on Q6602 and Q6603. Did anyone try to replace just those transistors to make the board work?
Thanks
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