Hitachi CB 520H A1 Service Manual

Server chassis
Figure 1-34 Front panel in server chassis
Table 1-29 LEDs, switches, and connectors on front panel
No. Name State Description
1 USB port 0
(USB0)
- • Shared USB ports in the chassis
• Supported device:
- LCD touch console
- USB Memory and USB DVD-ROM drive
2 USB port 1
(USB1)
-
3 Forced power off
switch (POFF)
- Press and hold it for four seconds or more, then the
main power is turned off.
4 Power LED
(PWR)
Green-On Main powers of any server blades are turned on.
Green-
Blink
The system is shutting down by the management
module. Keep blink until all main powers are turned
off in all server blades.
Amber-On All server blades are under stand-by condition
Amber-
Blink
Initializing process below;
- The management module is booting.
- The server blade is initializing
- The switch module is booting.
Off Power is not supplied to the server chassis.
5 Alarm LED
(ALM)
Red –On A serious error has occurred in the server chassis.
Please contact Hitachi Data Systems Technical
Support. See the Getting Help section in the Preface
of this manual.
Off Normal operation
6 Warning LED
(WRN)
Amber-On Non-serious error has occurred. The server chassis
can continue to operate, but any modules have
warning or error status. See the Getting Help
section in the Preface of this manual.
Off Normal operation
7 Identify LED
(LID)
Blue-On The chassis is identified. This LED is controlled by
the Web console, Blade Server Manager, or the
Server Conductor
Off The chassis is not identified.
Introduction
1-25
Hitachi Compute Blade 500 Series System Service Manual

Hitachi CB 520H A1 Specifications

General

Brand	Hitachi
Model	CB 520H A1
Category	Server
Language	English