Try www.guitarelectronics.com if you need replacements. They carry most of the CTS brand linear, audio, reverse, etc. Fun site just to browse.

Thanks again. She's purring like a kitten. J.M., you were right on the money. And teemuk, thanks again for the double-check.
     Hooked it up to a low-amp breaker just to be sure. I'll have to check my channel switch again. Won't change to lead channel. Cleaned the jacks and thought I soldered everything o.k.  Must have a cold joint on the switch. Have to be careful with these pads on this board. Not exactly like a Fender, haha.
     I picked this up for $30.00 at a garage sale last week. The guy said it was changing channels. Thought it was just a jack until I opened it up and found several wires disconnected. Thought I had a DOA. Turned out I had a bargain anyways. Case is clean and has original speakers. All in all, in very good shape. Tolex and grill cloth o.k. too. I'm a happy camper.

Here is a pic of how I thought it was wired. Haven't checked the schematic yet. Will post again if different.

Thank you both so much. Those schematics are a bear to find! You guys made my day. I've been searching for 3 days to find this info. Will be looking for any schematics I have to help out this site. I've collected a few over the years. Also sorry,I think I posted on the wrong thread.

Does anyone have a picture of a Crate GX-212 circuit board, wired? I am re-connecting my power leads and lost my own notes. (oops). Have just finished replacing various switches and re-soldering 8 broken or cold joints. Cannot find schematic on any sites. Cleaned up the jack connections and was ready to go. Wish me luck.