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Desktop 5130DQ-IL User's Manual
Control Panel Header
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
Figure 3-1. JF1: Control Panel Pins
Power Button
The Power Button connection is located on pins1 and 2 of JF1. Pressing this button will power
on/off the system. The button can also be configured to function as a suspend button with a
BIOS setting. To turn off the power in suspend mode, press the button for at least 4 seconds.
Reset Button
The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to a hardware reset
switch on the computer case to reset the system.
Reset Button
Pin Definitions (JF1)
Pins
Definition
3
Reset
4
Ground
Power Button
Pin Definitions (JF1)
Pins
Definition
1
Signal
2
Ground
Power Button
Over heat/Fan Fail LED (-)
1
NIC1 LED (-)
Reset Button
2
HDD LED (-)
POWER LED (-)
Reset
PWR
POWER LED (+)
Ground
Ground
X
X
HDD LED (+)
NIC1 LED (+)
Over heat/Fan Fail LED (+)
15
16
X
X
