Power Cabinet

Power Cabinet

FAN Unit

Power Supply Unit

CPU Memory Board

CPU Memory Board

Unit

Unit

I/O Unit

I/O Unit

AC Section

Expansion Cabinet

Base Cabinet

FIGURE 1-9M9000 (With an Expansion Cabinet) and Power Cabinet Rear View

1.2.8Operator Panel Overview

The operator panel has LEDs indicating different states of the M8000 and M9000 servers, a power switch for power control, and a mode switch for setting the operation mode.

For details about the operator panel, see the SPARC Enterprise M8000/M9000 Servers Service Manual.

The following figure shows the operator panel, and its LEDs and switches are described below.

Chapter 1 System Overview 1-17