Gigabyte B550 AORUS PRO AX User Manual page 18

8) EC_TEMP1/EC_TEMP2 (Temperature Sensor Headers)
Connect the thermistor cables to the headers for temperature detection.
1
EC_TEMP1
9) D_LED1/D_LED2 (Addressable LED Strip Headers)
The headers can be used to connect a standard 5050 addressable LED strip, with maximum power rating
of 5A (5V) and maximum number of 1000 LEDs.
1
D_LED1
1
DEBUG DEBUG
10) LED_C1/LED_C2 (RGB LED Strip Headers)
PORT PORT
The headers can be used to connect a standard 5050 RGB LED strip (12V/G/R/B), with maximum power
rating of 2A (12V) and maximum length of 2m.
1
LED_C1
1
12V
For how to turn on/off the lights of the LED strip please visit the "Unique Features" webpage of
GIGABYTE's website.
Before installing the devices, be sure to turn off the devices and your computer. Unplug the power
cord from the power outlet to prevent damage to the devices.
1
Pin No. Definition
EC_TEMP2
Pin No. Definition
1
D_LED2
Connect your addressable LED strip to the header. The power
pin (marked with a triangle on the plug) of the LED strip must be
Addressable LED
Strip
connected to Pin 1 of the addressable LED strip header. Incorrect
connection may lead to the damage of the LED strip.
Pin No. Definition
1
LED_C2
Connect one end of the RGB LED strip extension cable to the header
and the other end to your RGB LED strip. The black wire (marked
with a triangle on the plug) of the extension cable must be connected
RGB LED
to Pin 1 (12V) of this header. The 12V pin (marked with an arrow) on
Strip
the other end of the extension cable must be lined up with the 12V of
the LED strip. Be careful with the connection orientation of the LED
strip; incorrect connection may lead to the damage of the LED strip.
1 SENSOR IN
2 GND
1 V (5V)
2 Data
3 No Pin
4 GND
1 12V
2 G
3 R
4 B
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