14 Dec
2015
14 Dec
'15
3:32 p.m.
Do remember when ordering 2114's that these are all NOS units
and just about as likely to be bad as the ones in your unit.
I don't know of any surplus place that has the ability to test them.
Most any of the places that I've dealt with will replace bad ones
but if dealing by mail order, it may not be worth the hassle.
Order a few extras.
Dwight