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Chapter 2: Installation
Power Button
OH/Fan Fail LED
NIC1 Active LED
Reset Button
HDD LED
PWR LED
3.3V Stby
Ground
Ground
NIC2 Active LED
3.3V
1
2
15 16
X
X
3.3V Stby
3.3V Stby
3.3V
1
2
1. Overheat/Fan Fail
2. NIC1 Active LED
3. NIC2 Active LED
Overheat (OH)/Fan Fail
Connect an LED cable to pins 7 and 8 of the Front Control Panel to use the Overheat/Fan
Fail LED connections. The LED on pin 8 provides warnings of overheating or fan failure.
Refer to the tables below for pin definitions.
OH/Fan Fail Indicator
Status
State Definition
Off
Normal
On
Overheat
Flashing Fan Fail
OH/Fan Fail LED
Pin Definitions (JF1)
Pin# Definition
7
3.3V
8
OH/Fan Fail LED
NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Controller) LED connection for LAN port 1 is located on pins
11 and 12 of JF1, and LAN port 2 is on pins 9 and 10. Attach the NIC LED cables here to
display network activity. Refer to the table below for pin definitions.
NIC1/NIC2 LED
Pin Definitions (JF1)
Pin# Definition
9
3.3V Stby
10
NIC 2 Link LED
11
3.3V Stby
12
NIC 1 Link LED
3
Содержание X13SAQ
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