Powering On The Server - Sun Oracle Sun Fire X4270 M2 Service Manual

5. Reconnect the CMA.
Swing the CMA closed and latch it to the left rack rail.
6.5

Powering On the Server

Before powering on your server for the first time, follow the installation and cabling
instructions provided in the Sun Fire X4170 M2 and X4270 M2 Servers Installation
Guide (821-0481), which is optionally shipped with the system and is also available
online at:
http://docs.sun.com/app/docs/prod/sf.x4270m2#hic
To connect power cords and apply power to the server:
1. Connect the power cord (or cords) to the power supply (or supplies) on the
server's rear panel (
FIGURE 6-5
2. Verify that standby power is on.
In standby power mode, the Power/OK LED on the front panel next to the Power
button flashes. See
3. Press and release the recessed Power button on the server front panel.
When the main power is applied to the server, the Power/OK LED lights and
remains lit, as shown in
FIGURE 6-5
Rear Panel Power Supplies
FIGURE 1-1
FIGURE 1-1
).
for the location of the Power/OK LED.
.
Chapter 6 Returning the Server to Operation 6-7