PX865PEL-800
15
Infrared Header: IrDA
This IrDA connector can be configured to support wireless infrared and is
infrared sensing device. After the IrDA interface is configured, you can u
used to attach to an
se this connector for
lear CM
he “Clear CMOS” jumper is used when you cannot boot your system due to some CMOS
nfiguration such as a password that is forgotten. This jumper allows you to reset the CMOS
disconnect the AC power cable.
cable and turn on your system.
6.
Reset your desired password or clear CMOS data.
connectionless data transfer to and from portable devices such as laptops and PDAs.
C
OS Jumper: JP1
T
co
configurations, and then reconfigure.
1.
Turn off your system and
2.
Set JP1 to OFF (2-3 Closed).
3.
Wait several seconds.
4.
Set JP1 to ON (1-2 closed).
5.
Connect the AC power
The following procedures are for resetting the BIOS password. It is
important to follow these instructions closely.
1 2
5 6
IrDA
NC
+5V
Ground
NC
IR_TX
IR_RX
In
te
l
82
86
5P
L
A
N
CHI
P
W
inbond
W8
3
6
2
7
H
F
1
BI
O
S
1 2
In
te
l
IC
H
5
1
1
S
o
c
ket
478
1
1
AL
C
65
0
1
1
1
1
2
9
10
1
22
1
19
10
1 2
JP1
JP1
1
2
Pin1-2 short
1
2
3
3
Pin2-3 short
Normal (default)
Clear CMOS data
(Short means to cover two pins on
a jumper using a jumper cap.)
In
te
l
82
86
5P
L
A
N
CHI
P
W
i
W
836
nbond
27H
F
1
BI
O
S
1 2
In
te
l
IC
H
5
1
S
o
c
ket
478
1
1
A
LC
65
0
1
1
1
1
2
9
10
1
2
2
1
19
10
1 2
1