User`s manual

Chapter 2: Installation
2-19
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
Power LED/Speaker
On the JD1 header, pins 1-3 are for
a power LED and pins 4-7 are for
the speaker. Close pins 4-7 with a
jumper to use an external speaker. If
you wish to use the onboard speaker,
please close pins 6-7. See the table
on the right for speaker pin defi ni-
tions.
GLAN 1/2 (Giga-bit Ethernet
Ports)
Two G-bit Ethernet ports: GLAN1
(JLAN1) and GLAN2 (JLAN2) are
located on the I/O backplane. These
ports accept RJ45 type cables.
Speaker Connector
Pin Setting Defi nition
Pins 6-7 Internal Speaker
Pins 4-7 External Speaker
A
B
A. GLAN1
B. GLAN2
C. PWR LED/Speaker
GLAN1 GLAN2
C