[R-390] C-103

[Carole White-Connor]

Another newbie question:

I was looking at C-103, the 50 mfd/50V electrolytic on the back wall of the
receiver. Here are my questions:

1. How can I determine the polarity of that cap? Is negative the lead with one
wire attached or two attached?

2. What does C-103 do? I did not find it in a quick perusal of the schematic.

3. I measured mine. I did not detect any voltage on either prong. Each prong
seemed to measure continuity to ground. That has me concerned.

As always, thanks!


Joe Connor