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Chapter 2: Installation
Reset Button
The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to the hardware reset switch on the computer case. Refer to the table on the right for pin definitions.
Power Button
The Power Button connection is located on pins 1 and 2 of JF1. Momentarily contacting both pins will power on/off the system. This button can also be configured to function as a suspend but- ton (with a setting in BIOS - see Chapter 4). To turn off the power when set to suspend mode, press the button for at least 4 seconds. Refer to the table on the right for pin definitions.
Reset Button
Pin Definitions (JF1)
Pin# Definition
3Reset
4Ground
Power Button
Pin Definitions (JF1)
Pin# Definition
1Signal
2+3V Standby
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| DIMM 4D (Bank4) | CPU FAN1 |
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FAN5 | Bank4 | DIMM 4C (Bank4) | FAN7 |
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| FP CTRL |
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| DIMM 4B (Bank4) |
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FAN6 |
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| DIMM 4A (Bank4) |
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| Buzzer | |
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A. Reset Button B. PWR Button
20 | 19 |
KB/Mouse
DIMM 3D (Bank3)
PSF SMBus PSJ3P
Ground
NMI |
Bank3 |
USB 0/1 |
DIMM 3C(Bank3)
DIMM 3B(Bank3)
DIMM 3A (Bank3)
DIMM 2D(Bank2)
JAR
FAN1
X
X |
COM1 | Bank2 |
| Printer |
VGA | Bank1 |
| GLAN1 |
DIMM 2C (Bank2)
DIMM 2B(Bank2)
DIMM 2A(Bank2)
DIMM 1D(Bank1)
DIMM 1C(Bank1)
DIMM 1B(Bank1)
DIMM 1A(Bank1)
CPU1
FAN2
JD1
LE1
JOH1
Power LED
HDD LED
NIC1 LED
Vcc |
Vcc
Vcc |
GLAN2 |
X7DBi+ |
| CPU2 | |
| FAN3 | |
Intel | FAN8 | |
5000P | ||
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(North Bridge) | CPU FAN2 | |
Slot7 SIMLP |
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JPG1
NIC2 LED
OH/Fan Fail LED
Vcc |
Vcc |
VGA |
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| Flash |
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CTRL | Slot6 |
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| IDE#1 | |
JWD |
| JBT1 |
| SI/OBIOS |
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| J29J30 | |||||
VGA Memory |
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| JWF1 |
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| J28 |
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| SATA3 - I | SATA5 - I | Floppy | Compact |
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| Slot5 |
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| J27 | WOL |
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| Slot4 | USB 4 |
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| JCF1 |
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| JPL1 |
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GLAN |
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| Intel |
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| JPL2 |
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Slot3 |
| ESB 2 |
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| JK1 |
| Battery |
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CTRL |
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| KEYLOCK |
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| Slot2 |
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| Slot1 |
| USB 2/3 |
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| SMB |
| FAN4 |
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| WOR |
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| JL1 |
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PWR Fail LED
Ground
Ground
Vcc |
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Reset | Reset Button | |
| A | |
PWR | Power Button | |
B | ||
2 1 |