[fdiv_bug]

Hello everyone! I'm brand new to the forums, and to laser cutters in general, so hopefully I've put this post in the right place, but please correct me if there's a better group for it. :-)

I've got a G.Weike LC6090, and I need to put a new laser power supply in it; we upgraded from an 80w tube to a 100w, and it is my understanding that we need the bigger PSU to drive it properly. I'd like to make sure that the leads coming out of the four-lead D-sub connector and two wires from the safety cutoffs are going to the right pins in the wiring block -- H, L, WP, G, IN, 5V -- before hooking everything up, and after a couple days of searching I have not been able to find a clear schematic of which should go where. Does someone here hopefully have a pointer towards this info, or might someone please be so kind as to snap a quick picture of the wiring connections on the laser PSU in their machine?

Thank you very much in advance!

[bettylee410]

If your gweike laser is purchased in the year of 2021, the PSU for 80w tube and 100w tube is same, so you only need to upgrade your laser tube, do not need to change PSU.