How to connect a backlight, a horizontal strip, at the top of the case?

Question

Iron

I bought Cooler Master Cosmos SE for a long time, and still can't figure out how to connect the backlight, the horizontal strip, at the top of the case. The Start and Reset buttons are lit, I don’t remember how I connected it, but the bar is off. There are free, different, connectors, but I don’t understand where. you can, but you really don’t want to, completely disassemble it, get to the very strip ... Maybe someone will tell you, who knows.

Answer 1

open the case,
see which cable comes from this strip
, connect it to the PSU