We now have our Tektronix semiconductor cross-reference data on line,
to compliment the HP info we posted earlier. If you are having
trouble with Tek "house numbered" diodes, transistors, and IC's, this
will be a big help with service.
numerous other test gear items on line, incluidng manuals and parts
sites, plus other on line test gear sites.
visit: http://www.sphere.bc.ca/test
all for now,
walter.