Very nice job, I have one of these myself. I've yet do any maintenance on it except adjusting the magnetic brake and slightly resurfacing the idler wheel. Where did you source your belt and how's the speed accuracy and stability?
Mine has trouble reaching 33.3 rpm, I had to adjust the magnetic brake so that it's basically disabled. Even that wasn't enough at first but it turns out the idler wheel was slipping ever so slightly. After resurfacing the wheel, it's now running actually a touch fast, but only about 0.5% so I think it's still a bit on the slow side taking into account the brake is all the way out. I think it needs a new belt, the current one is some kind of aftermarket jobbie, but it feels quite a bit tighter to me than I would expect from a belt drive and also looks a bit thinner than I would expect.
This is a nice table and I'd think it could perform pretty well with a better tonearm and bolted tightly to a heavier plinth. I know from past experience floating a TT like this on springs underneath the top plate is a very bad mounting arrangement. I guess it provides isolation from foot falls and vibrations in the room, but whatever vibrations exist in the drive system have nowhere to go.
The drive system seems in a pretty good nick, the motor spins quite a long time even after power is turned off, the disc for the magnetic brake seems to act as a fly wheel. There's maybe some noise from the idler assembly, though it spins very freely. I should probably take it apart and give it a good clean and relube. Highly scientific record brush test tells me it doesn't have nearly the kind of torque a Lenco or one of the heavier Duals have, but it's still way stronger than practically any belt drive I've encountered.
The build quality is nice, but as a turntable it's not nearly in the same league as a TD-124, but not bad at all for a 60s consumer unit. It seems to have an auto-lift feature that you can also disable, actually I think it should probably also stop the platter because I hear some mechanism tripping after it lifts the tonearm but it seems something is stuck or slightly out of adjustment.
The original mat was a weird greenish color, but it had hardened beyond restoration, it was a distinctive look that screamed 60s. I'm using a Lenco mat as a stop gap, it's slightly oversized for the platter but looks pretty good, you could argue better than the stock mat, at least more timeless.
The stock cartridge seems ok, nothing special, I think I'm hearing some treble peaking around 10k or so. It's a conical stylus with a 3g tracking force, though the stylus seems an aftermarket one. I actually have a new one for it waiting in an envelope somewhere, i should change it though the one currently installed seems still ok.
Here's a bit blurry photo because everyone likes photos, even slightly bad ones - I have it currently temporarily installed by the computer on top of a Pioneer SX-535 receiver.
EDIT: the photo disappeared somewhere, let's try imgur:
