keycaps / switches for Tek 4006

Fritz Mueller fritzm at
Thu Jul 25 19:40:15 CDT 2019

> On Jul 25, 2019, at 10:29 AM, Fritz Mueller <fritzm at> wrote:
> I recently obtained a Tek 4006 from eBay as a repair/restoration project.  It is missing a few keycaps (both SHIFT keycaps, COPY, LINE FEED, and :/*).  In addition, one of the key mechanisms has a broken plunger.  Last, the little green paddle line power toggle power switch at the back appears to be broken.

After disassembly, I can see the keyboard assembly are marked "Cherry" and part number is B76-07AA.  I'm not enough of a keyboard wonk to know if these are still-mfg'd cherry key mechanisms?

The keycaps look like glossy dark gray / white double-shot deals...


More information about the cctalk mailing list