HOW TO ENSURE PWM HUB IS FUNCTIONING CORRECTLY ?
PWM hub layout in DS 230:
CN1: PWM Signal input
Must be connected to motherboard's PWM Connector. If not connected to motherboard, the LED will not function.
CN2: 4-pin PWM fan connector
Connect main PWM fan to set the PWM LED mode on.
CN3-CN4: 4-pin fan connector
CNA5-CNA8: 3-pin fan connector
1. Refer to your motherboard's manual to ensure the fan connector is in PWM mode.
2. We recommend connecting the CHA_FAN connector to CN1.
3. Please refer to the image below to find the PWM connector on the motherboard.