4 ms·A capacitor meter would make it quick!by zeckalpha 13y agoA capacitor meter would make it quick!rmserror 13y agoA capacitor meter to test capacitors that are soldered onto an PCB?zeckalpha 13y agohttps://en.wikipedia.org/wiki/ESR_meter https://en.wikipedia.org/wiki/ESR_meterdhughes 13y agoOr just look for swollen tops and leaks, which is probably all of them.