Chapter 2: Installation
Internal Buzzer
The Internal Buzzer (SPKR1) can be used to provide audible indications for various beep codes. See the table on the right for pin definitions. Refer to the layout below for the locations of the Internal Buzzer.
Speaker
On the JD1 header, Pins 3~4 are used for internal speaker. Close Pins 3~4 with a cap to use the onboard speaker. If you wish to use an external speaker, close Pins 1~4 with a cable. See the table on the right for pin definitions.
Internal Buzzer
Pin Definition
Pin# |
|
|
| Definitions |
Pin 1 |
| Pos. (+) |
| Beep In |
|
| |||
Pin 2 |
| Neg. |
| Alarm |
|
| |||
|
|
|
| Speaker |
|
|
|
|
|
Speaker Connector
Pin Definitions
Pin Setting |
| Definition |
Pins 3~4 |
| Internal Speaker |
| ||
Pins1~4 |
| External Speaker |
| ||
|
|
|
| KB/MOUSE | JPUSB1 JPW2 |
USB 0/1 | IPMI LAN |
|
COM1 |
| LAN CTRL |
|
| for IPMIl LAN |
VGA | LAN |
|
CTRL1 |
|
SMBUS_PS1
DIMM3A
DIMM3B
DIMM2A
DIMM2B
DIMM1A
DIMM1B
FAN1
JPW1
CPU FAN
A. Internal Buzzer B. Speaker
LAN2 LAN1
LAN
CTRL2
FAN5
Intel Processor
Slot6
JWOL
Slot5
Slot4 | BMC |
Firmware |
JPL1 |
Intel
North Bridge
| Battery | A |
| SPKR1 | |
JBT1 |
|
|
BIOS | Intel ICH10R | |
| South Bridge |
| JLED |
|
| LE1 |
|
| JF1 |
|
|
| 1 |
| JOH |
|
| JWD |
|
FAN2 |
| |
| JD1 | |
JAR |
| |
| ||
|
B
COM2
1
JPL2 |
| JPG1 |
|
|
Slot3 |
|
|
| |
|
| BMC CTRL |
| |
Slot2 PCI 33MHz |
| WPCM 450 |
| |
| JBMC1 |
| SAS0 | SAS1 |
Slot1 PCI 33MHz |
| JPUSB3 | ||
|
|
| ||
Floppy | JI2C1 | JI2C2 |
|
|
BMC JTAG | USB2 USB3 |
|
| |
|
|
|
|
|
|
|
|
|
| USB 6/7 |
|
| SAS CTRL |
|
| 4/5 | |
|
|
|
| USB | ||
|
| LSI 1068E |
|
| ||
|
|
|
| JPUSB2 | ||
|
|
|
|
| JPS1 | JL1 |
SAS2 | SAS3 | SAS4 | SAS5 LES2 SAS6 |
| 1 | |
| SAS7 |
| ||||
|
|
| LES1 | FAN3 | ||
|
|
|
|
|
| |
| JPS2 |
|
|
|
|
|
|
|
|
|
| FAN4 |
C