8 Sep
2005
8 Sep
'05
11:13 p.m.
As I restore this ET-3400, I am curious if anyone knows what kind of
filter material Heathkit provided that sticks to the TIL312 7-segment
displays? Mine have 4 of 6 displays covered, and 2 displays bare. It
seems to be some sort of adhesive red tape or film, but I have no idea
what to use for a modern substitute.
Thanks for any tips.
-ethan