Hello Chavera Try following the cable from the lamp above the workbench. To do this, you have to jump one picture to the left (connect cable). Then follow the cable exactly to the socket. Then you will find the right cable (right color). You can always check at the workbench by the switch to see if you are right. Does that help you?

I also have problems connecting the cable. Where do you have to brush over it? Close to the edge of the left field?

Hello Chavera Try following the cable from the lamp above the workbench. To do this, you have to jump one picture to the left (connect cable). Then follow the cable exactly to the socket. Then you will find the right cable (right color). You can always check at the workbench by the switch to see if you are right. Does that help you?

I can't click on anything in the left picture to plug the cable into the extension cable. I have found the socket with the colored cables ... Does anyone have any tips?

I can't put the left bil together at all, who can help, I think I'm too stupid

The connecting cable that needs to be plugged together is located on the floor just to the left of the lamp's tripod support. Click on it to connect the cables, then plug in one of the colored cables in the right-hand picture and try until the light comes on.

There's a cable to the left of the tripod with something white on it, but otherwise I can't see anything 😐

The "with something white on it" seems to be the two plugs of the connection cable, which have to be connected by clicking on them. I also needed a lot of time to understand this, because it is very difficult to see on the picture. But after X attempts to click on it, one of the colored cables suddenly worked.