No.
Name
State
Description
and the temperature threshold is
exceeded.)
Off
The power fails or no power is supplied.
3
Identify LED (UID) Blue-On
The switch module is identified
Off
The switch module is not identified
4
Port status LED
(Port No.)
Green-On
LAN interfaces online.
Green-Blink
Link has been established and also
transmitting and receiving signals are
under way.
Amber-On
A signal or communication received, but
not on line.
Green-On /Amber-
On alternatively
Initial diagnosis or initial setting is in
progress.
Off
Abnormal power state (Power failure or no
power is supplied).
Power supply module
Figure 1-49 Power supply module
Table 1-41 LED and connector on power supply module
No.
Name
State
Description
1
Power LED
(PWR)
Green-On
Output main power (12V) properly.
Green-Blink Standby condition (input power is OK).
Amber-On
Failures or shutdown the system
Amber-Blink No input power to this power supply, but input power is
supplied to others.
Off
No power supplied.
2
Inlet
-
IEC60320-C20
1-38
Introduction
Hitachi Compute Blade 500 Series System Service Manual
Summary of Contents for CB 520A A1
Page 26: ...xxvi Preface Hitachi Compute Blade 500 Series System Service Manual ...
Page 152: ...4 64 Common process for replacement Hitachi Compute Blade 500 Series System Service Manual ...
Page 294: ...6 12 Identifying RAID rebuild status Hitachi Compute Blade 500 Series System Service Manual ...
Page 432: ...9 16 Updating firmware Hitachi Compute Blade 500 Series System Service Manual ...
Page 439: ...Change LOM configuration 10 7 Hitachi Compute Blade 500 Series System Service Manual ...
Page 442: ...10 10 Change LOM configuration Hitachi Compute Blade 500 Series System Service Manual ...
Page 450: ...10 18 Change LOM configuration Hitachi Compute Blade 500 Series System Service Manual ...
Page 464: ...11 14 Troubleshooting Hitachi Compute Blade 500 Series System Service Manual ...
Page 465: ...Hitachi Compute Blade 500 Series System Service Manual ...