Front Panel Heade; Front Panel Header - Gigabyte GA-B75M-D2V User Manual

8) F_PANEL (Front Panel Header)
Connect the power switch, reset switch, speaker, chassis intrusion switch/sensor and system status indicator
on the chassis to this header according to the pin assignments below. Note the positive and negative pins
before connecting the cables.
F_AUDIO(H)
• MSG/PWR (Message/Power/Sleep LED):
DB_PORT
• PW (Power Switch):
Connects to the power switch on the chassis front panel. You may configure the way to turn off your system
Voltage measurement module(X58A-OC)
• SPEAK (Speaker):
• HD (Hard Drive Activity LED):
PCIe power connector (SATA)(X58A-OC) • RES (Reset Switch):
• CI (Chassis Intrusion Header):
ement points(G1.Sniper 3)
Connects to the power status indicator on the chassis front panel. The LED is
System Status LED
BIOS Switcher (X58A-OC)
on when the system is operating. The LED is off when the system is in S3/S4
S0 On
sleep state or powered off (S5).
S3/S4/S5 Off
1
1
using the power switch (refer to Chapter 2, "BIOS Setup," "Power Management," for more information).
Connects to the speaker on the chassis front panel. The system reports system startup status by issuing PWM Switch (X58A-OC)
a beep code. One single short beep will be heard if no problem is detected at system startup.
Connects to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive is
reading or writing data. 1 2 3
Connects 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.
Connects to the chassis intrusion switch/sensor on the chassis that can detect if the chassis cover has
been removed. This function requires a chassis with a chassis intrusion switch/sensor.
BIOS Switcher (SW4)
The front panel design may differ by chassis. A front panel module 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 assignments and the pin assignments are
matched correctly.
Message/Power/
Sleep LED
2
F_PANEL(NH)
1
Hard Drive
Activity LED
M_SATA
3 2 1
DIP
DIP
- 17 -
Power
Switch
Speaker
20
19
Reset
Power LED
Switch
Chassis Intrusion
Header
F_PANEL
(H61M-D2)
ACPI_CPT
(GA-IVB)
SMB_CPT
(GA-IVB)
CLR_CMOS
CI
DIS_ME
GP15_CPT
(GA-IVB)
XDP_CPU
XDP_PCH
(GA-IVB)