Hi Gang,
Please check if you have any documentation on the KIT 102 - specifically Sketches 1, 2, and 4, as well as an overall schematic.
This is what I have currently - thanks to Matt Potter:
https://www.flippers.com/pdfs/Wurlitzer_USA/Kit-102_Cobra_Install_on_1015-10...
What I have is missing those pages and while it explains how the kit is installed and set up those pages would aid in troubleshooting. The kit's pre-amp does NOT match the schematics for the 1100 Cobra pre-amp...
Thanks!
John :-#)#