CB811 Multiplexor port dead
Lawrence Westrheim
larry at twg.wimsey.bc.ca
Wed Oct 10 06:34:08 AEST 1990
I have a Texas Instruments 1300 series system, which is running TI system
V/386, by SCO. I have three CB811 controller boards (TI part
number 2542286-0001).
Seems I have one dead port on the multiplexer, which the system shows a
getty. I have tried killing the getty, which a new one is created, but
no login appears. I have checked the cable and all is fine. I have done
a reboot/cold reboot, and the problem still exsists. I also have
reloaded the CB811 Multiplexor Device Driver, Operating System reload,
and these have not resolved my problem.
I have contacted TI-EXPRESS to see if there is schematics for the CB811
multiplexer, but it seems there is none available.
TI-Toronto/TI-Vancouver only do board swaps, and not board level repairs.
Has anyone run into this problem? How did you resolve your dead port
problem?
--
Lawrence Westrheim - TWG The Westrheim Group - Vancouver, BC, Canada
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