ASROCK E3C224 Owner's Manual download pdf (Page 45)

Auxiliary Panel Header

(18-pin AUX_PANEL1)

(see p.18, 21, 24)

This header supports mul-

tiple functions on the front

panel, including front panel

SMB, internet status indica-

tor and chassis intrusion pin.

GND

12C_4_CLK#

CASEOPEN

12C_4_DATA#

+5VSB

LAN1_LINK

LED_PWR

LAN2_LINK

LED_PWR

+5VSB

GND

LOCATORLE D1+

LOCATORL E D1-

LOCATORBT N#

LOCATORLE D2+

LOCATORL E D2-

PWRBTN (Power Switch):

Connect to the power switch on the chassis front panel. You may

congure the way to turn off your system using the power switch.

RESET (Reset Switch):

Connect to the reset switch on the chassis front panel. Press the

reset switch to restart the computer if the computer freezes and

fails to perform a normal restart.

PLED (System Power LED):

Connect to the power status indicator on the chassis front panel.

The LED is on when the system is operating. The LED keeps

blinking when the sys-tem is in S1/S3 sleep state. The LED is off

when the system is in S4 sleep state or powered off (S5).

HDLED (Hard Drive Activity LED):

Connect to the hard drive activity LED on the chassis front panel.

The LED is on when the hard drive is reading or writing data.

The front panel design may differ by chassis. A front panel mod-

ule mainly consists of power switch, reset switch, power LED,

hard drive activity LED, speaker and etc. When connecting your

chassis front panel module to this header, make sure the wire as-

signments and the pin assignments are matched correctly.

Connect the power switch, reset switch and system status indica-

tor on the chassis to this header according to the pin assignments

below. Note the positive and negative pins before connecting the

cables.

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 86 87

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ASROCK E3C224 Owner's Manual Page 45

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