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SuperWorkstation 5039A-IL User's Manual
Figure 4-1. JF1: Control Panel Pins
Control Panel
JF1 contains header pins for various control panel connections. See 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. Make sure
the red wire plugs into pin 1 as marked on the motherboard. The other end connects to the
control panel PCB board.
Power Button
Pin Definitions (JF1)
Pin#
Definition
1
Signal
2
Ground
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
button (with a setting in the BIOS). To turn off the power when the system is in suspend mode,
press the button for 4 seconds or longer.
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LE
LE
LE
LE
Ground
Ground
X
X
NIC2 LED
LE
PCI-E M.2 Connector (PCI-E M.2)
The PCI-E M.2 connector is for devices such as memory cards, wireless adapters, etc.
These devices must conform to the PCIE M.2 specifications (fromerly known as NGFF). This
particular PCIe M.2 supports M-Key (PCIe3.0 x4) storage card only.