[comp.sys.mac.hardware] can one key just quit?

garym@telesoft.com (Gary Morris @wayward) (05/10/91)

Recently the TAB key on my Apple standard keyboard stopped working.  All
the others work just fine and I checked the tab keyswitch with an ohmmeter
and it seems to be working fine.  Could it be the CPU (or whatever) in the
keyboard? I can't imagine how it would fail where only one key wouldn't work.
I checked it with Keycaps DA and it just doesn't ever show the tab key when
its down.

Any clues? or ideas on where to check?  

FYI, I'm using 6.0.7 on a Mac IIcx, and also tried booting a write-protected
6.0.4 system master disk and it had the same symptoms, so I don't think its
a software problem.

--GaryM
-- 
Gary Morris                       Internet: garym@telesoft.com
KK6YB (was N5QWC)                 UUCP:     ucsd!telesoft!garym
TeleSoft, San Diego, CA, USA      Phone:    +1 619-457-2700