Robert Jarratt wrote:
I think the filter caps on every single one of my BA23
and BA123 power
supplies have blown up. I have replaced them all, and yes you need slightly
longish leads as the replacements I have found don't quite fit (but almost).
I have a number of BA23 and BA123 boxes with the
normal power supplies and backplanes.
Some have been used within the past couple of years.
Many have not been powered on for at least 10 years.
Should I be concerned about all of then equally at this
point or just the BA23 and BA123 which have not
been used for at least 5 years?
Jerome Fine