1986 Sears LXI 20" with Nudes

[zeno]

Originally Posted by Jon A.

I'm not familiar with the electron theory but negative on the electrolytic capacitors goes to ground; hooked up the other way they go poof.

Chances are you'll eventually tear up something, or at least do a sloppy job and want to re-do it eventually, I did quite a bit in the early stages of the learning process. By the way I always use 105 degree Nichicon capacitors. Avoid oddly-branded Chinese caps at all cost.

Hi Jon
In this case the caps are for "coupling". They pass the "AC" part of the
signal & block DC. Caps to ground are usually for "decoupling".
They pass varying signals to ground to keep B+ lines as clean as needed.
They "save" voltage & let it go when needed as the B+ sinks.

73 Zeno
LFOD !