Control Panel - Supermicro SuperServer 5019S-WR User Manual

SuperServer 5019S-WR User's Manual
Overheat/Fan Fail LED Header
The JOH1 header is used to connect an LED indicator to provide warnings of chassis
overheating and fan failure. This LED will blink when a fan failure occurs.
Overheat LED Header
Status
State Definition
Solid Overheat
Blinking Fan Fail
M.2 Connection
The X11SSW-F contains an M.2 NGFF socket 3 connector at J23. M.2 was formerly known
as Next Generation Form Factor (NGFF) and serves to replace mini PCI-E and mSATA. M.2
allows for a greater variety of card sizes, increased functionality, and spatial efficiency. The
M.2 socket 3 supports both PCI 3.0 x4 (32 Gb/s) and SATA3 (6 Gb/s) M.2 cards in 2260,
2280 and 22110 form factors.
Unit Identifier Switch/UID LED Indicator
A rear Unit Identifier (UID) switch and a rear UID LED (LE1) are located next to the VGA port
on the motherboard. The front UID switch and the front UID LED are both located on the
Front Panel Control (JF1) (with the front UID switch on pin 13, and the front LED on pin 7
of JF1). When you press the front or the rear UID switch, both front and rear UID LEDs will
be turned on. Press the UID switch again to turn off the LED indicators. The UID Indicators
provide easy identification of a system unit that may be in need of service.
Note: UID can also be triggered via IPMI on the motherboard. For more information on IPMI,
please refer to the IPMI User's Guide posted on our website at http://www.supermicro.com.
UID Switch
Pin Definitions
Pin# Definition
1 Ground
2 Ground
3 Button In
4 Button In
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Overheat LED
Pin Definitions
Pin# Definition
1 DC 3.3V
2 OH Active
UID LED
Pin Definitions
Color Status
Blue: On Unit Identified

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.
1 2
Power Button Ground
PWR
Reset
Reset Button Ground
3.3 V Power Fail LED
Red+ (Blue LED Cathode)
NIC2 Active LED
NIC1 Active LED
ID_UID_SW/3.3V Stdby
3.3V
X
X
NMI
19 20
Figure 4-1. JF1. Control Panel Pins
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 - see Chapter 7). To turn off the power when the system
is in suspend mode, press the button for 4 seconds or longer.
Power Button
Pin Definitions (JF1)
Pin# Definition
1 Signal
2 Ground
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.
Reset Button
Pin Definitions (JF1)
Pin# Definition
3 Reset
4 Ground
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Chapter 4: Motherboard Connections
Blue+ (OH/Fan Fail/UID LED)
NIC2 Link LED
NIC1 Link LED
HDD LED
FP PWRLED
Ground