Shelter 201 hum

I just installed a Shelter 201 on my SME 3012/Garrard 401 combo.  Disappointed there is a far amount of hum present.  I just removed a Shure Type V which had no hum at all so nothing was changed but the cartridge.  I checked all leads and everything looks/feels fine.  Any ideas out there?

Showing 1 response by rsv4

Remove the mounting screws and let the cartridge drop down a bit so that its not touching the head shell. Leave the wires attached. Still getting a hum?