I am working on the recap and I have four caps that are just labelled "pulse amp" 1-474k 400 2-2a682gt 1-473k 630 Anyone know where these go (yes, I know the pulse amp) I dont know cap ratings well enough to decipher from the schematics. Forgive me for my novice newbieism! Thanks -Jason

I opened up that link doing one of the troubleshooting tests from the service manual it wasn't that way when I was having the problems. I ordered a TSU Cap kit from Victory Glass, I'm assuming that is a complete kit. I have a 6x4 and a pair of OA2's coming in today, I should have a 2050 in tomorrow....

Haven't had a chance to dig back into it yet, stupid life getting in the way... here are some photos I snapped tonight https://www.flickr.com/photos/43838031@N04/ Looking at the caps, it looks like the previous owner did a rebuild of the Amp, lots of new parts on that side but the TSU has gotten ver...

Its been about 4 years since the tubes were replaced, I swapped them all out when I bought it. The caps haven't been touched since I owned it. The previous owner said he did most of the electrical work about a year or so before I bought it. I can't say what he did. He did install a free play adapter...

Are you sure about what you have written here ? If it works "every time with the battery", "popping the 2050", should not enter the picture--that is the read-out section, which has been proven good with the battery test ?? ? Ron Rich This is why I am confused, the battery test c...

Hey all, Trying to track down a problem. I have a DS100 that I fixed up a few years back its been humming like a bird for the past 4 years. All of a sudden it stopped selecting, doing the dreaded two pass and stop. The one curious thing is that if I pop out and reseat the 2050 tube, the selections w...