Hallicrafters T-506 Late Production Set

[old_coot88]

Originally Posted by M3-SRT8

Thanks for jumping in. Soooo, the TAIL of the arrow attaches to the lead that was attached to the " + " lead of the Selenium Rectifier?

NEGATORY. Please see post#4. The banded end (stripe) on the Si diode is the cathode. The "+" marking on the selenium is the cathode, dumb as this seems. The only sensible interpretation is "the B plus voltage comes from here."