Using used capacitors?
I have a Bose amp to fix (car), which in this case means changing out the electrolytic capacitors, as bose used a bunch of not quite sealed ones way back when. So the question is: can I just use the ones I can salvage from all the various boards I've collected, or do they need to be the same brand/grade whatever? I know about polarity and rating (i can reed!?) and can solder/desolder pretty well. I know that there may be other prob's, though the capacitor issue was well known & documented on the web. Thanks to all who help out.