Overheat Led (Oh); Overheat (Oh) Led Pin Definitions (Jf1); Power Fail Led; Power Fail Led Pin Definitions - American Megatrends StorTrends 3100 User Manual

Overheat LED (OH)

Connect an LED to the OH connection on pins 7 and 8 of JF1 to provide advanced
warning of chassis overheating. Refer to the table below for pin definitions.

Overheat (OH) LED Pin Definitions (JF1)

Pin
7
8

Power Fail LED

The Power Fail LED connections is located on pins 5 and 6 of JF1.

Power Fail LED Pin Definitions

Pin
5
6

Reset Connector

The reset connector is located on pins 3 and 4 of JF1 and attaches to the reset switch on
the computer chassis. See the table below for pin definitions.

Reset Pin Definitions (JF1)

Pin
3
4

Power Button Connector

The Power Button connector is located on pins 1 and 2 of JF1. Momentarily contacting
both pins will power on and off the system.

Power Button Pin Definitions (JF1)

Pin
1
2
38 StorTrends® 3100 User's Guide
Definition
VCC
Control Signal
Definition
VCC
Control Signal
Definition
Reset
Ground
Definition
PW_ON
Ground