25 Jul
2019
25 Jul
'19
5:40 p.m.
On Jul 25, 2019, at 10:29 AM, Fritz Mueller <fritzm
at fritzm.org> 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...
--FritzM.