David Farber wrote:
I'm not making much progress here. Every cap I've checked has acceptable
ESR and that goes for the ones I initially replaced.

You've probably already checked this, but it needs to be said: Even if their
ESR is just fine, if one or more of them are no longer acting as
capacitors, they could cause symptoms.

--
John Miller
Email address: domain, n4vu.com; username, jsm

The opposite of talking isn't listening. The opposite of talking is
waiting.
-Fran Lebowitz, "Social Studies"