Connecting Internal Headers; Front Panel Header - EVGA Classified SR-2 User Manual

Connecting Internal Headers

Front Panel Header

The front panel header on this motherboard is used to connect the following
four cables.
(see Table 2 for pin definitions):
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 turn on status,
the LED is on. When the system is turned on, the LED will be on. When
the system is turned off or in S3 status, the LED will be off. When the
system is in S1 or S4 status, the LED will be on.
Some chassis do 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.
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. The system
restarts when the
pressed.
28
switch is
RESET
Table 2.Front Panel Header 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