AAEON IMBM-Q67A - Manual (Page 26)

IMBM-Q67A 2-18
6. System panel connector (10-1 pin F_PANEL)
This connector supports several chassis-mounted functions.
• System power LED (2-pin PLED)
This 2-pin connector is for the system power LED. Connect the chassis
power LED cable to this connector. The system power LED lights up when
you turn on the system power, and blinks when the system is in sleep mode.
• Hard disk drive activity LED (2-pin +HDLED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity
LED cable to this connector. The IDE LED lights up or flashes when data is
read from or written to the HDD.
• ATX power button/soft-off button (2-pin PWRBTN)
This 2-pin connector is for the system power button.
• Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system
reboot without turning off the system power.
7. Speaker connector (4-pin SPEAKER)
The 4-pin connector is for the chassis-mounted system warning speaker. The speaker
allows you to hear system beeps and warnings.
IMBM-Q67A
IMBM-Q67A System panel connector
PIN 1
PWRBTN
PLED+ PLED- PWR GND
HD_LED+ HD_LED-
Ground
HWRST#
(NC)
F_PANEL
PLED
+HDLED RESET
IMBM-Q67A
IMBM-Q67A Speaker out connector
+5V GND GND Speaker Out
SPEAKER
PIN 1