Recent content by Tom Schupbach

I left a message with them Saturday, hope they have them available. Otherwise, they seem to be made from Unobtainium.

I have a G-K 1001RBII in my shop with snapped off pots. Looking through this topic, none of the suggested sources or part numbers seem to be available at this time. Mouser doesn't carry them as the issue is the mount bracket. Am I stuck with attaching pots to the front panel and running wires?

Forgot something on the disassembly proceedure. So, step 5.1 would be to remove the four screws from the chassis. Two are on the corners and the other two are more in the center of the board. One of these is a chassis ground and will have a washer on it. Tom

Yes, and I have one in my shop right now with a bad volume pot. 1) Remove all the knobs, and jack nuts. 2 Remove the two Philips screws hold in the Direct Out jack. 3) Turn the amp around and remove the four Phillips screws from the middle of the heatsink. Leave the ones on the corners alone...

Service manuals are what is needed, not owner's manuals. I didn't see a link for service on the above site. (Although sometimes I can't see what is in front of me!) Thanks for your reply, though! Tom

If you have a copy of the Fender Rumble 500 service manual with schematics and BOM I'd appreciate a copy. Thanks!

Thanks, I will! Tom

The board I have is marked "WKG10 #1 Bottom Rev D" and on the component side is silk screened "WORKING MAN'S 10", "MANUFACTURED BY SWR", "WKG #1 SILK REV D". Hope that someone might have this info, please.

Couldn't find the schematic for the amp I have, the ones I did find were the chip amp (later) versions, but thanks for the link!

Wow! Looking for the next "installment"!

Does anyone have a schematic for the WM10 that uses transistors in the power section instead of the later version with the chip amp? Thanks! Tom