Power-On Problems; Figure 1-3 Pushing The Enable Power Switch - Silicon Graphics Octane III User Manual

1: System Quick Start and Overview

Power-On Problems

6
The system starts and displays a welcome message. After that, a series of power-on self-test
(POST) messages appear. The POST messages indicate whether or not the system is running
correctly. If the system does not turn on or boot after pressing the enable power switch, see the
next section for possible causes.
Figure 1-3
Pushing the Enable Power Switch
If the system does not boot after you enable power, check the following factors that might have
caused the boot failure:
• The external power cables may be loosely connected.
Check the power cable connections from the power source to the power sockets on the rear
panel. Make sure that the cables are properly connected and in good condition.
U S
B -0
U S
B -1
G IG
U S E -0
B -2
G IG
E -1
U S
B -3
S W
-C O
V G
N S
A O L
E
S E
D V R IA
I- 0
L
D V
I- 1
G IG
E -2
G IG
E -3
U S
B - 0
U S
B
U S
B - 2
U S
B
007-5633-001