Confused?

[Weeser]

I have an Ender 5 which I am upgrading the motherboard with the BIGTREETECH  SKR-PRO-V1.2 I have not been able to find anywhere a wiring diagram for the board that shows the placement for the endstop wires (2 wire NOT 3) or which socket is the "Z"  axis motor and the "extruder" motor socket. To fine a complete wiring diagram that is labeled with Identifiers is next to imposable. I there is anyone who can help I would appreciate the help very much. I've got to get this running again or I have to listen to the wife...........HELP!

[BIQU info]

Hello, if you have any using problems, please feel free to contact our technicians by submitting a ticket. They will contact you within 24 hours on workdays. Here is the procedure and link:

https://biqu3d.com/pages/submit-a-ticket

Step 1: Verify your email address by checking the verification code in your inbox. (To ensure that our technical support can contact you correctly.)
Step 2: Filled in some details, such as your order number and the problem descriptions, even screenshots.
Step 3: Submit your ticket.

Then, our technical support will check your ticket and give some solutions within 24 hours on workdays. And please look for your junk mail for a while, sometimes our replies are wrongly recognized. 

Warm regards,
BIQU