Speaker Header: SPEAKE
A front panel speaker can be connected to this
sounds a short "beep" under normal circumstances. If there is a probl
Self-Test, the speaker will sound an "irregular beep".
PC_BEEP
Ground
+5V
SPEAKER
Infrared Header: IrDA
This IrDA connector can be configured to support wireless infrared and
in
frared sensing device. After the IrDA interface is configured, you can use this connector for
connectionless data transfer to and from portable devices such as laptops and
+5V
IR_TX
5
6
IR_RX
Ground
IrDA
R
connector. When you boot
1
NC
2
3
4
NC
1
2
NC
16
PX865PE PRO II
your computer, the speaker
em during the Power On
is used to attach to an
PDAs.