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Topics - Kevin Odhner

#1
I have one of these 930s that works great but it's noisy.. a pretty loud 120hz hum/buzz. I saw a post on here from about 10 years back regarding one of these rare birds and am looking for someone that has one who is willing to share a photo of the actual circuitry under the amp.

I've had great luck working on these amps by comparing mine to pictures of the actual circuitry.. I've spotted cases where a prior owner wired something wrong.. but when I look at the schematics I just don't know how to interpret them.. 

Like they say, a picture is worth 1000 words! 

Thank you for any help you can provide.
#2
I need to replace the capacitors in the two cans. I can read what's written on the outside of the cans.. and the Wurlitzer schematic. Vintage Vibe and Tropical fish sell kits, which I've bought in the past, but in this case, I just want specific components. Can anyone recommend a good source?

Also, any experiences you can share te doing this upgrade would be very much appreciated. I know the new caps are usually added below the can rather than putting them inside.

Pictures of the underside of the amp would be great too, as I am not great at reading schematics and the actual circuitry isn't always consistent with the original schematics.

Thank you!!