Led Indicators - Supermicro SuperServer SYS-E200-12D-10C User Manual

VGA Enable/Disable
JPG1 allows you to enable or disable the onboard VGA port using the onboard graphics
controller. The default setting is Enabled.
Watchdog
Watchdog (JWD1) is a system monitor that can reboot the system when a software application
hangs. Close pins 1-2 to reset the system if an application hangs. Close pins 2-3 to generate
a non-maskable interrupt (NMI) signal for the application that hangs. Refer to the table below
for jumper settings. The Watchdog must also be enabled in the BIOS.

3.5 LED Indicators

BMC Heartbeat LED
LEDM1 is the BMC heartbeat LED. When the LED is blinking green, the BMC is working.
Refer to the table below for the LED status.
Onboard Power LED
LED1 is an Onboard Power LED. When this LED is lit, it means power is present on the
motherboard. In suspend mode, this LED will blink on and off. Be sure to turn off the system
and unplug the power cord(s) before removing or installing components.
VGA Enable/Disable
Jumper Settings
Jumper Setting Definition
Pins 1-2 Enabled (Default)
Pins 2-3 Disabled
Watchdog
Jumper Settings
Jumper Setting Definition
Pins 1-2 Reset (Default)
Pins 2-3 NMI
Open Disabled
Power LED Indicator
LED Color Definition
Blinking Green BMC Normal
Onboard Power LED Indicator
LED Color Definition
System Off
Off (power cable not
connected)
Green System On
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Chapter 3 Motherboard Connections