Addressable RGB header not working/syncing

[Sk4terb0i22]

Hello!
I recently finished building my pc and the first 2 days everything was working fine but then 2 of my fan LEDs started being inverted color. For example, if I turned the system green, these 2 fans would be red, then turn it red and fans would turn blue, etc.

 

After trying various methods to fix it
- Replugging the ARGB cables
- Reinstall Armoury Crate
- Reinstall windows
- Reset CMOS battery

Then one of the fan lights just entirely stopped, no matter which ARGB splitter header I put it into, doesn't light up at all anymore. At this point, I wanted to try plugging the fans directly into the ARGB header instead of a splitter and none of them works plugging directly into the mobo, only through the splitter. Towards the end trying to fix this I started having the same issue with my ROG Strix Helios case front panel.

Does this mean there's something wrong with the ARGB header on the motherboard, ARGB cables on fans/case, both, or motherboard, aura sync?

Forgot to mention, when I turn AURA Sync off, all lights turn off except the not working fans/case which will stay on with a 'soft' green light.

 

I will attach some pictures to try describe the issue

 

Specs:
Asus Prime X570-Pro
AMD Ryzen 5900X
G.Skill Trident Z
Asus RTX 3080 Strix
Asus LC 360 AiO
Asus ROG Strix 850w

[Mdaisley2]

That might just be a defective fan or header