Heathkit SB-220 - Page 85

Shows plate current to
Shows hlgh voltage In
kV, gr~d current In mA,
2KW LINEAR AMPLIFIER
ON CW/TUNE
I
1
FIGURE 3-1 I
i
I
I 1
1
, I I
I
I ANT
RELAY ALC RF INPUT
RF OUTPUT I I
Figure 3-2