I'm interested in any ideas as to the test request above ?

I know electronics

I don't know the voltages involved with laser PSU's .. Will (google in a bit)
I almost seems as though they want me to wire up a thin piece of wood and see if I get an "Ignition Phenomenon"

I have a multi meter (1000v)... and lots of different value resistors .. could I rig up a quick test circuit to test if the laser PSU has an output ?