Do ceramic capacitors change their look when they're damaged? Or do they usually not get damaged and not cause transistors to go crazy?
thanks
edit: ok... i checked the damaged STK0039's again (i have 3 now
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the one which was damaged when i got the amp has pins 2 and 3 S/C, the two new ones (i also replaced the one which was still ok) now have pins 8 and 9 S/C ... does this mean it could only be a transistor connected to both inputs like the first after "input" in the circuit above? (i have only checked the price for one of the transistor, 2SA798 - dual low noise PNP transistor or something, it's 4 EUR where i have found it so i don't wanna replace all if not neccessary