Opener Elvox CS3379R02

Dear community, i am really going crazy about this topic/issue and also support wasn’t able to help me.
I have an Elvox CS3379R02 (might be similar or same to Elvox 6901 system) system - is anybody able to help me and tell me where i have to match which Opener cable with :frowning:

I would really be so thankful if somebody could help me to get this thing done.
Thank you in advance, best

Ps.: as a new user i can only put one image into the topic so i have more