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SuperServer E300-9A-4C/E300-9A-8C User's Manual
Figure 3-1. JF1: Control Panel Pins
Control Panel
JF1 contains header pins for various control panel connections. Refer to the figure below for
the pin locations and definitions of the control panel buttons and LED indicators.
All JF1 wires have been bundled into a single cable to simplify this connection. Verify that
the red wire plugs into pin 1 as marked on the motherboard. The other end connects to the
control panel PCB board.
Power Button
OH/Fan Fail LED
NIC1 Activity LED
Reset Button
HDD LED
PWR LED
Reset
PWR
3.3V Stby
3.3V Stby
Ground
15
3.3V Stby
16
1
2
Ground
NIC2 Activity LED
Power Fail LED
UID
3.3V
3.3V
Power LED
The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table below
for pin definitions.
Power LED
Pin Definitions (JF1)
Pins
Definition
15
3.3V
16
PWR LED
HDD LED
The HDD LED connection is located on pins 13 and 14 of JF1. Attach a cable to pin 14 to
show hard drive activity status. Refer to the table below for pin definitions.
HDD LED
Pin Definitions (JF1)
Pins
Definition
13
3.3V Stdby
14
HDD Active
