That is true Martin. But worth a try before buying a scope.martin manning wrote: ↑Thu Apr 25, 2024 11:39 amSometimes the difference is subtle, so I prefer using a DMM or scope to get a quantitative measurement.Guitarman18 wrote: ↑Wed Apr 24, 2024 6:10 pm This is a really simple and effective way to find the outer foil of your caps.
If my memory serves me correctly, most of the preamp signal flow caps were relatively easy to identify, particularly the PS caps. I found NTE's a little trickier.