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Old 09-28-2018, 08:33 PM
Lyrax Lyrax is offline
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Default HD120 RGB with Spec Omega RGB

Hey guys,

So I have recently purchased a brand new setup and set it up myself.
I ran into an issue when starting the computer. Windows is installed properly and so is Corsair iCue. In the Corsair spec omega RGB case that I have, there are 2 HD120 RGB LEDs installed, which I added another 2 to in the case ( the exact same series ).

In the spec omega case you have the CORSAIR RGB Fan LED Hub with 6 inputs available. I've got 3 slots taken by standerd from the 2 stock fans and the leds in the case itself. I installed the 2 additional fans and put the LED 3 pin I believe in spot 4 and 5 of the led hub. When starting up the computer the fans run, but the lights do not.

I've tried another sequence ( using slot 5 and 6 ), no result. I've also selected in iCue that I've got 4 fans plugged in. I've tried different color schemes and everything but I can't seem to get them lit. Is anymore familiar with this issue and if so, any idea how to resolve this?

Thanks in advance.
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Old 09-28-2018, 09:52 PM
c-attack c-attack is online now
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The RGB Lighting Hubs work in series and you must use ports 1-2-3-4 for your set-up. If that doesn’t do it, let us now so we can take a deeper look.
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Old 09-28-2018, 11:45 PM
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DevBiker DevBiker is offline
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The Spec Omega RGB comes with a special-edition Lighting Node Pro (NoPro). If I remember correctly, the LEDs for the case should be connected to channel 1 on the NoPro (3-pin connector). It shouldn't take any of the fan slots.

You also have a second channel on the NoPro as well for the RGB Fan Hub. Plug your fans into ports 1-2-3-4 as c-attack mentioned. They do need to be in order.
Please click "Edit System Specs" and fill out your system info.

This comment is provided "as-is", without warranty of any kind, express or implied, including, but not limited to, the sanity or mental fitness of the author. The author is not a Corsair employee, does not represent Corsair, and no comment should be construed as an official statement from Corsair.

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Old 09-29-2018, 01:52 AM
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Zotty Zotty is offline
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The Case LED's are plugged directly to the Lighting Node Pro in that case

RGB Fan LED Hub which only has 2 fans plugged in.. ports 1 and 2 ..

Lighting Node Pro.. has case lighting in port 1 and RGB Fan LED Hub in port 2.

the new fans should be added into ports 3 and 4 on the RGB Fan LED Hub.

lots more info on Corsairs RGB Eco System below

Last edited by Zotty; 09-29-2018 at 02:01 AM.
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