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About Sony KV-1300 thyristors...
I found a Sony KV-1300, but it doesn't work (need to push the rear safety switch every time). The problem seems to be in the two classical thyristors, but this is the first time that I try to fix a set like this and you wonder if I have to check some component that may have caused the damage of the thyristors (some capacitor, defective welds, etc.).
Thank you in advance |
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