I just purchased the C700P along with a Gigabyte Aorus x299 Gaming Pro 7 MB and for the life of me I cannot work out which header the case RBG sync cable should plug into. The MB has three LED ports LED_C1 & LED_C2 for LED stips but those are 5 pin, it has the LED_IO which is for the LED lit IO shield. There doesn't seem to be any 4 pin port for syncing the MB LED to the case LEDs.... OR do I just use one of the 5 pin headers and have to work our where the V label on the sync cable needs to go? Pleae help! Thanks in advance.
MB manual is located here: https://www.gigabyte.com/au/Motherboard/X299-AORUS-Gaming-7-Pro-rev-10#support-manua