Heath Heathkit SB-104A Manual page 151

E EES E E
AM
lower
CHASSIS W I R I N G
w ill
soldering
that
I)
2-1/4
3-1/2"
2-1/2°
12-4 7) 12-4 7)
•
fy m
- / 4 "
-1/4"
/2
BM