Geeetech

Using the below images, I cut the connector off the control-board end of the hotend bundle. I'm don't have the 3d touch connected yet but I've confirmed I've got motion control, heating and fans. I've crimped on JST connectors for leads that needed them. Pin -> Board Connection 6 -> I 7 -> H 8 -> D...

yes the extension card in photo

yes the extension card in photo.
I would like to know how to connect the extension card to the skr1.3

Hello everybody,
I would like to know if it would be possible to have photos, a diagram, or a detailed explanation of the new connection because I am a little lost with the wiring of the hotend part (extension card).
Thank you in advance for your help.