10-09-2014, 03:17 PM
1. This is not a paper cap, it is an electrolytic, and should be replaced with one as well. 22uF is OK.
2. I think 630V would be OK (I think it is for those radios where you could potentially unplug the speaker on-thye-fly and create overvoltage) but if you feel uneasy about it, serialize two caps of twice the capacitance 630V ea.
2. I think 630V would be OK (I think it is for those radios where you could potentially unplug the speaker on-thye-fly and create overvoltage) but if you feel uneasy about it, serialize two caps of twice the capacitance 630V ea.