Power supply auxiliary connector (E)

Provides additional connections from the power supply to the system board.

Optional power connector (AW)

This power connector provides an alternative connection for use with a different power supply. This connector is not used in this system.

Front panel connectors

There are several connectors designed to transfer signals between the front panel and the system board. Many of these connectors are redundant and are included to allow the system board to be installed in different chassis. Some of these connectors are not used.

PS fault reset connector (D)

Allows connection of a reset switch for processor fault conditions. This switch will not reset the processor or remove the fault condition, it clears the fault alert flag and causes the fault LED to turn off. If the fault condition persists, the processor fault LED will turn back on.

Front panel connector (L)

The front panel connector provides the signals for the front panel indicator LEDs and the front panel buttons. Not used in the system.

Reset connector (K)

The reset connector provides the connection of the reset button from the front panel.

Components 15