LL120 dont work properly

[MoiUrf]

Hello,
im running into a problem lately, i never really had problems with corsair products thats why half my pc and my peripharels are all Corsair.
But for some time now my LL120 fan are not working properly, they are spinng and i can control their speed and all but the rgb is giving me headache, sometimes all 6 fans work just fine ( sometimes for just 5 minutes sometimes 5 hours) but most of the time only one fan is fully lighting and the next one only has one LED on, the rest of the RGB is off.
I cant figure out how to fix it or when the rgb is on, so i relly need help because its slowly getting on my nerves.

I have 6 LL120 Fans, 2 of them controlled by the AIO Water cooling system, but all 6 RGB cables are going into a Lightning node core(which came without the plastic cover, so its a plain circuit board, which worked fine the last 4 years).

Looking forward to help or any advices at all( already tried older software version and reset the node, for no changes at all)

Kind Regards

[muvo]

It seems that you have a defective fan in your system. Try swapping the fan with 1 LED on the last port of the commander core. And swap the one on port 6 in place of the 1 LED fan.

The principle behind it is simply that the RGB signal is passed on from fan 1 to fan 2 to fan 3 and so on.

[MoiUrf]

That was indeed the porblem, Thanks for the help.
I guess my only option left is getting a new Fan or can i maybe fix it myself?

 

 

[muvo]

Unfortunately, the fan can no longer be repaired, you have to replace it