Camera- 40d
strobe- ys-02
sync cord. L series from optical ocean, and mag light fiber optic from amazon.
Worked last night, Today I switch camera from assist beam on to off, and worked on a better mounting option for my water housing. After everything finished curing, The strobe fails to slave. The strobe turns on, Will slave with camera flash outside of housing. Both sync cords still allow light to travel all the way to the "output plug" .
After putting the camera back to its old settings and testing both settings on the flash, I still can't get it to fire.
anyone have a trouble shooting guide they can link to?
