I got a little missed up in my LPS wiring.

Lasers
,
1

I got a little missed up in my LPS wiring.

7fa6aea351f1e28434d4a3ead350eea8.jpeg
7fa6aea351f1e28434d4a3ead350eea8.jpeg1013×1020 460 KB

2

The laser return wire ( the one used for ma meters as well) may be on the back of the pwr supply ( could be a female banna plug screw thingie)

3

Here are the connections. That pin 4 is the 24V.

Google Photos