Thanks for coming back! I thought you had left me !!
I found Toshiba c3907, can not I just change broken ones?
I have the Pioneer diagrams but I do not understand: apart from power (1/4 or 1 / 2W), tolerance (J or K) and value (I read it on the schematic of the pcb, the colors could be degraded) how do I decide the type of resistance?
In the Pioneer list are identified with "RD", "RFA", "RS2LMF", "RS1LMF" and "RDR" ...
If I find different transistors such as 2SC2238B, I find 2SC2238 (without B) is a problem apart from an excess of heat and a more rapid degradation (only for the tests, then I replace it!)?
I also found two Noble resistance (2W + 2W 0.47ohm) burnt, are these to change with Mills 5w (5W + 5W 0.47ohm)?
I have to change also PA0016, some pins (11,12,13) are dead!
Excuse me but I need you !!
Thanks for everything!