EVGA X79 Classified User Guide - Page 19

Connecting Internal Headers

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EVGA X79 Motherboard Connecting Internal Headers Front Panel Header The front panel header on this motherboard is one connector used to connect the following four cables. ‰ PWRLED Attach the front panel power LED cable to these two pins of the connector. The Power LED indicates the system's status. When the system is powered on, the LED will be on. Note: Some system cases may not have all four cables. Be sure to match the name on the connectors to the corresponding pins. ‰ PWRSW Attach the power button cable from the case to these two pins. Pressing the power button on the front panel turns the system on and off rather than using the onboard button. ‰ HD_LED Attach the hard disk drive indicator LED cable to these two pins. The HDD indicator LED indicates the activity status of the hard disks. ‰ RESET Attach the Reset switch cable from the front panel of the case to these two pins. HD_LED PWRLED RESET PWRSW No Connect Empty Pin Signal 1 HD_PWR 3 HD Active 2 PWR LED 4 STBY LED 5 Ground 7 RST BTN 6 PWR BTN 8 Ground 9 +5V 10 Empty 19

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EVGA X79 Motherboard
19
Connecting Internal Headers
Front Panel Header
The front panel header on this motherboard is one
connector used to connect the following four cables.
±
PWRLED
Attach the front panel power LED
cable to these two pins of the connector. The Power
LED indicates the system’s status. When the system is
powered on, the LED will be on.
Note:
Some system cases may not have all four cables. Be sure to match the
name on the connectors to the corresponding pins.
±
PWRSW
Attach the power button cable
from the case to these two pins.
Pressing the power button on the
front panel turns the system on and
off rather than using the onboard
button.
±
HD_LED
Attach the hard disk drive indicator
LED cable to these two pins. The
HDD indicator LED indicates the
activity status of the hard disks.
±
RESET
Attach the Reset switch cable from
the front panel of the case to these
two pins.
Pin
Signal
HD_LED
1
HD_PWR
3
HD Active
PWRLED
2
PWR LED
4
STBY LED
RESET
5
Ground
7
RST BTN
PWRSW
6
PWR BTN
8
Ground
No Connect
9
+5V
Empty
10
Empty