Sorry to revive a 7-year-old thread, but I found it when I had a similar problem with the analog display on a 35ti I bought a few years ago (untested and pretty cheap in a yard sale kind of situation). In my case, it was the needle that indicates focus distance that would point off in crazy directions. I tried the "analog display reset" custom function that is supposed to allow you to manually re-position all the needles, but for some reason the misbehaving needle wouldn't move at all in that mode. Having said that, apart from this display issue the camera seemed to operate fine.
Today I said what the heck, got out some jewelers' screwdrivers, took the top plate off (requires removing the bottom plate and the leather covering) and got at the quartz display directly. I gently re-positioned the focus distance needle to a position on the normal scale of focus distances, put the camera back together again, and set the needles to the right positions using the "analog display reset" function.
And... it seems to be working properly now? I will update if the problem returns. Anyway this wasn't horribly difficult, if someone else has wayward 35ti display needles and has exhausted other options.
I like the 35ti overall; it's quite noisy, and the ergonomics are a bit off IMO, but the lens and meter are great and the viewfinder is good for one of these "premium point-and-shoots." I'd prefer a Ricoh GR1s/v but then you have LCD issues to worry about (plus as mentioned, I got this 35ti very cheap).