[...]
depositing, then reading back some data, then took a
multimeter to
determine that it's the switch itself that's broken. Cosmetically it
looks ok, but it doesn't work. It's just one of the address/data
switches, all other switches work fine. Are there any replacements for
these switches to be found?
Have you tried giving it a shot of propan-2-ol. amd if that doesn;t work
takign the switch apart (most fo the time you can open such switches by
bending up the tabs) and cleaning the bits separately. About 80-90% of
the time this will help.
-tony