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manual MBB2147RC MBB2073RC HARD DISK DRIVES PRODUCT MANUAL, C141-E257-02EN
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MBB2073RC
MBB2147RC
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Troubleshooting
Specs
Install
1 Test flowchart
Dimension
Maintenance
Standard Features 1.2 Hardware Structure 1.3 System Configuration
Diagnostics
7 Alternate block allocation by FORMAT UNIT command
Mounting HDDs 5.3.1 Mounting procedures
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C141-E257-02EN
MBB2147RC
MBB2073RC
HARD DISK DRIVES
PRODUCT MANUAL
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Contents
C141-E257-02EN
MBB2147RC MBB2073RC HARD DISK DRIVES PRODUCT MANUAL
Handling of This Manual
FOR SAFE OPERATION
IMPORTANT NOTE TO USERS
REVISION RECORD
Specification No. C141-E257-**EN
Related Standards
Chapter 4 Installation Requirements
Chapter 2 Specifications
Chapter 5 Installation
Chapter 6 Diagnostics and Maintenance
CONVENTIONS USED IN THIS MANUAL
Preface
Conventions for Alert Messages
High temperature
Important Alert Items
Important Alert Messages
Damage
High temperature
Important Alert Items
Data loss
Electrical shock
MANUAL ORGANIZATION PRODUCT MANUAL This manual SAS INTERFACE MANUAL
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Installation Requirements
Specifications
CHAPTER
General Description
Diagnostics and Maintenance
Installation
Contents
CHAPTER
Contents
Error Analysis
CHAPTER
Contents
Illustrations Figures
Surface temperature measurement points
Recommended external circuit for Ready LED output
Contents
Tables
Table 7.1 Definition of sense data
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1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration
CHAPTER 1 General Description
1.1 Standard Features
General Description
1.1 Standard Features
16 Large capacity
General Description
1.2 Hardware Structure
1.2 Hardware Structure
General Description
1.3 System Configuration
1.3 System Configuration
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2.1 Hardware Specifications
CHAPTER 2 Specifications
2.1 Hardware Specifications 2.1.1 Model name and order number
Table 2.1 Model names and order numbers
2.1.2 Function specifications
Specifications
Function specifications
2.1 Hardware Specifications
2.1.3 Environmental specifications
Specifications
Environmental/Power requirements
C141-E257
2.1.4 Error rate
2.1 Hardware Specifications
2.1.5 Reliability
2 Mean Time To Repair MTTR
Specifications
3.1.1 Cylinder configuration
CHAPTER 3 Data Format
3.1 Data Space 3.2 Logical Data Block Addressing
3.3 Defect Management
Figure 3.1 Cylinder configuration
Data Format
3.1 Data Space
3.1.2 Alternate spare area
Data Format
Figure 3.2 Spare area in cell
Figure 3.3 Alternate cylinder
3.1.3 Track format
3.1 Data Space
Figure 3.4 Track format
Figure 3.5 Track skew/head skew
Data Format
3.1.4 Sector format
Figure 3.6 Sector format
Each sector on the track consists of the following fields
3.1 Data Space
C141-E257
Data Format
3.1.5 Format capacity
Format capacity
3.2 Logical Data Block Addressing
3.3 Defect Management 3.3.1 Defect list
Data Format
3.3.2 Alternate block allocation
Figure 3.7 Alternate block allocation by FORMAT UNIT command
3.3 Defect Management
Data Format
Figure 3.8 Alternate block allocation by REASSIGN BLOCKS command
3 Automatic alternate block allocation
3.3 Defect Management
Data Format
Type 2 Reassignment of write fail sector 1 Commands to be applied
4.1 Mounting Requirements 4.2 Power Supply Requirements
CHAPTER 4 Installation Requirements
4.1 Mounting Requirements 4.1.1 Dimensions
Figure 4.1 Dimensions
4.1.2 Mounting orientations
Installation Requirements
Figure 4.2 HDD orientations
4.1.3 Notes on mounting
4.1 Mounting Requirements
Damage
Figure 4.3 Mounting frame structure example
3 Limitation of side-mounting
Installation Requirements
Use all 4 mounting holds on the both sides
4 Limitation of bottom-mounting
Figure 4.5 Surface temperature measurement points
Table 4.1 Surface temperature check point and maximum temperature
4.1 Mounting Requirements
4.2 Power Supply Requirements
Installation Requirements
Figure 4.6 Current waveform Spin-up
Figure 4.7 Current waveform Max seek
4.2 Power Supply Requirements
4.3.1 Connector location
Installation Requirements
Figure 4.9 Connector location
Figure 4.8 AC noise filter recommended 4.3 Connection Requirements
4.3.2 Interface connector
4.3 Connection Requirements
Figure 4.10 SAS plug connector overview
S1 S7 P1 Top view P15
Table 4.2 Interface connector SAS plug signal allocationCN1
Installation Requirements
4.3.4 Connector requirements
4.3.3 Ready LED output signal
Table 4.3 Recommended connectors
4.3 Connection Requirements
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5.1 Notes on Handling HDDs 5.2 Setting 5.3 Mounting HDDs
CHAPTER 5 Installation
High temperature
5.5 Dismounting HDDs
Installation
5.2 Setting 5.2.1 Port Address
5.2 Setting
5.3 Mounting HDDs 5.3.1 Mounting procedures
1 Initial diagnosis at the time of power-on
Installation
5.4.1 Checking initial operation
5.4.2 Formatting
2 FORMAT UNIT command
Installation
5.4.3 Setting parameters
C141-E257
Installation
continued
absolute value
C141-E257
High temperature
Installation
C141-E257
5.5 Dismounting HDDs
6.1 Diagnostics 6.2 Maintenance 6.3 Operation Check
CHAPTER 6 Diagnostics and Maintenance
6.4 Troubleshooting 6.5 Packaging
6.1 Diagnostics 6.1.1 Self-diagnostics
Diagnostics and Maintenance
Operation of self-diagnostics
6.1 Diagnostics
6.1.2 Test programs
Diagnostics and Maintenance
6.2 Maintenance
6.2 Maintenance
6.2.1 Precautions
High temperature
6.2.2 Maintenance requirements
Diagnostics and Maintenance
6.2.3 Maintenance levels
6.2 Maintenance
6.2.4 Tools and test equipment
Operation test See Subsection Diagnostic test See Subsection
Diagnostics and Maintenance
Figure 6.1 Test flowchart
6.2.5 Tests
6.3.3 Diagnostic test
6.3 Operation Check
6.3 Operation Check 6.3.1 Initial seek operation check
6.3.2 Operation test
6.4 Troubleshooting 6.4.1 Outline of troubleshooting procedures
Diagnostics and Maintenance
6.4.2 Troubleshooting with HDD replacement in the field
System-level field troubleshooting
6.4 Troubleshooting
6.4.3 Troubleshooting at the repair site
Diagnostics and Maintenance
HDD troubleshooting
C141-E257
6.4.4 Troubleshooting with parts replacement in the factory
6.4 Troubleshooting
6.4.5 Finding possibly faulty parts
Product From Connector side
Diagnostics and Maintenance
6.5 Packaging
6.5.1 Bag packaging
6.5.2 Box packaging
6.5 Packaging
Figure 6.3 Box packaging
C141-E257
Diagnostics and Maintenance
Figure 6.4 Fraction packaging
7.1 Sense Data Collection 7.2 Sense Data Analysis
CHAPTER 7 Error Analysis
7.1 Sense Data Collection 7.1.1 Sense data
7.1.2 Sense data format
Figure 7.1 Sense data format
Error Analysis
7.2.1 Error information indicated with sense data
7.2 Sense Data Analysis
7.2 Sense Data Analysis
Definition of sense data
7.2.3 Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read error
Error Analysis
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7.2.2 Sense data 3-0C-03, 4-32-01, 4-40-xx, 4-C4-xx, and
Glossary
Command
Additional Sense Code
Initiator
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Acronyms and Abbreviations
Acronyms and Abbreviations
Index
Index
storage
Index
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Comment Form
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