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Speaker Connector (SPEAKER)
The connector can be connected to the speaker on the case.
Power LED Connector (PWR_LED)
The power LED has two status. When the system is in power-off status, the LED is off.
When the system is powered up, the LED is on. The connector has an orientation.
Key-Lock Connector (KEY_L)
The connector can be connected to the keyboard lock switch on the case for locking the
keyboard.
ACPI LED Connector (GREEN_LED)
The ACPI LED has three status. When the system is in power-off or S3 mode(suspend-to-
RAM) , the LED is off. When the system is powered up, the LED is on. When the system
enters S1 mode(suspend) , the LED will flash. The connector has an orientation.
Hardware Green Connector (SLEEP)
Push once the switch connected to this header, the system enters suspend mode. How-
ever, in Windows 98 ACPI mode, it would have no function, unless the BIOS option "ACPI
fucntion" in Power Management Setup is set as Disabled when installing Windows 98.
Infrared Header (IrDA)
This connector supports wireless transmitting and receiving. When using this function,
configure the settings for IR Address, IR Mode and IR IRQ from the "INTEGRATED PERIPH-
ERALS" section of the BIOS.
LE +
LED -
RESET
GND
SPKDATA
NC
GND
VCC
SIGNAL IN
POWER
LED+
LED -
LED -
KEYLOCK
GND
LED+
LED -
LED -
SLEEP
GND
VCC
NC
IRRX
GND
IRTX
VCC
Manual for CenturieX 1
chapter 2
HDLED
RESET
SPEAKER
POWER
POWER_LED
KEY-L
GREEN_LED
SLEEP
23
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