Chapter 2: Installation
2-21
Fan 1
LE2
8-Pin PWR
24-Pin PWR
KB/MS
USB0/1
COM1
VGA
PWR Force
GLAN1
GLAN2
JPF
FAN5
D31
BIOS
Slot 6 PCI-Ex8
Battery
VGA
Memory
S I/O
COM2
JWD
JPG1
Slot 4 PCI 33MHz
Floppy
JI2C2
JI2C1
JPL2
JPL1
Buzzer
SD1
JWOL1
JWOR1
USB2/3
JBT1
T-SPGIO
LE4
LE5
I-SATA1
I-SATA3
I-SATA0
I-SATA2
FP CTRL
LE1
Chassis.
Intrusion
Fan 4
Fan 3
LE6
Fan 2
IDE#1
CPU 2
CPU 1
South
Bridge
North
Bridge
DIMM1A
DIMM1B
DIMM2A
DIMM2B
LAN CTRL
VGA CTRL
2-6 Jumper
Settings
Explanation of Jumpers
To modify the operation of the motherboard,
jumpers can be used to choose between
optional settings. Jumpers create shorts
between two pins to change the function
of the connector. Pin 1 is identifi ed with
a square solder pad on the printed circuit
board. See the motherboard layout pages
for jumper locations.
Note:
On two pin jumpers, "Closed" means
the jumper is on and "Open" means the
jumper is off the pins.
Connector
Pins
Jumper
Cap
Setting
Pin 1-2 short
3 2 1
3 2 1
GLAN Enable/Disable
JPL1/JPL2 enable or disable the GLAN
Port1/GLAN Port2 on the motherboard.
See the table on the right for jumper set-
tings. The default setting is enabled.
GLAN Enable
Pin# Defi nition
1-2
Enabled (*default)
2-3
Disabled
A
A. GLAN Port1 Enable
B. GLAN Port2 Enable
B