Index-3
Hitachi Unified Storage Hardware Service Guide
cleaning 16-2
dimensions 2-3
failures 17-8
LED definitions 2-26
maintenance 16-2
ports 2-35
Host Connector replacement 11-1
Host I/O Board replacement 10-1
Host I/O Boards
CBSS and CBSL
2-40
CBXSS and CBXSL 2-38
Host I/O Modules
CBL
2-55
CBLD 2-55
CBLE 2-55
replacement 10-1
I
I/O Module 2-57
I/O Module (ENC) replacement 13-1
I/O Module or I/O Card (ENC) 2-42
Identifying hardware faults 1-3
using Hitachi Storage Navigator Modular 2 1-
3
iSCSI
1 Gb port configuration
2-36
iSCSI cables, disconnecting 16-9
L
LED definitions 2-26
LEDs
drive display
2-30
front panel 2-26
troubleshooting 17-10
M
Maintenance 16-2
Maintenance port 2-37
Management Module 2-53
CBL 2-53
CBLD 2-53
Management port 2-37
Matching base and expansion units 2-2
P
Panel assembly
CBL
2-49
CBLD 2-49
CBLE 2-49
Periodic maintenance 16-2
Ports
1 Gb iSCSI
2-36
Fibre Channel 2-35
maintenance 2-37
management 2-37
Power cables, disconnecting 16-8
Power Unit
CBL
2-46
CBLD 2-47
CBLE 2-46
CBXSS, CBXSL, CBSS, and CBSL 2-45
DBF 2-46
DBLD 2-46
DBS and DBL 2-45
DBSD 2-46
DBW 2-58
DBX 2-47, 2-58
Power Unit replacement 7-1
Q
Quick start 4-1
R
Rear panel
CBL
2-14, 2-51
CBLD 2-14, 2-51
CBLE 2-14, 2-51
CBSL 2-12
CBSS 2-10
CBXSL 2-8
CBXSS 2-6
DBF 2-20
DBL 2-18
DBLD 2-18
DBS 2-16
DBSD 2-16
DBX 2-22, 2-25
Removing front bezel 3-9
Replaceable parts 1-2
Replacement parts 3-5
Replacing
battery
16-4
cache backup battery 5-1
cache memory 9-1
controller 8-1
Drive I/O Module 12-1
drives 4-1
Fan Module 6-1
Host Connector 11-1
Host I/O Board 10-1
Host I/O Module 10-1
I/O Module (ENC) 13-1
Power Unit 7-1
SAS (ENC) cable 14-1
Replacing front bezel 3-9
S
Safety 3-3, 3-4, 3-5
Safety considerations 3-3
SAS (ENC) cable replacement 14-1
T
Trace information 3-12
Troubleshooting 17-1
storage system failures 17-8
using LEDs 17-10