A friend asked for my help troubleshooting an Eico 235 VTVM her Elmer gave her. Someone has been messing around inside it, so I don't know what is stock and what has been ... um ... improved. Although it uses the traditional (miniature era) 6AL5/12AU7 tube lineup, it does not seem to share the schematic of the other Heathkit/Eico VTVMs (at least, not after the changes it's been through). I'd love to help her get it going -- it's a nicely built meter and looks like it has real potential. But I do not relish trying to trace out the function and range switching without guidance.

So, if anybody has a manual they could scan (or, failing that, a schematic), we'd be very grateful. If you have an original hard copy you would sell, even better -- she'll be happy to buy it. Finally, if you have a hard copy but aren't able to scan it and don't want to sell it, could we borrow it for a week or less to scan it here?

Please help if you can.

Thanks!

Charles


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