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MAY2036RC, MAY2073RC manual Revision Record, Specification No. C141-E230-**EN
Models:
MAY2036RC
MAY2073RC
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Troubleshooting
Specification
Install
3 Test flowchart
Dimension
Maintenance
Standard Features 1.2 Hardware Structure 1.3 System Configuration
Diagnostics
7 Alternate block allocation by FORMAT UNIT command
Mounting Drives 5.3.1 Mounting procedures
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Image 3
REVISION RECORD
Edition
Date published
Revised contents
01
June, 2005
Specification No.:
C141-E230-**EN
C141-E230
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Page 4
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Contents
C141-E230-01EN
MAY2073RC MAY2036RC HARD DISK DRIVES PRODUCT/MAINTENANCE MANUAL
FOR SAFE OPERATION
Handling of This Manual
IMPORTANT NOTE TO USERS
REVISION RECORD
Specification No. C141-E230-**EN
Related Standards
Chapter 5 Installation
Preface
Chapter 2 Specifications
Chapter 4 Installation Requirements
Preface
CONVENTIONS USED IN THIS MANUAL
Conventions for Alert Messages
Damage
Important Alert Items
High temperature
Important Alert Messages
Damage
Important Alert Items
Data loss
Electreical shock
C141-E230
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CONTENTS
CHAPTER
Installation
Diagnostics and Maintenance
Contents
Contents
Illustrations Figures
Contents
Contents
Tables
Table 2.1 Model names and order numbers
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CHAPTER 1 General Description
1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration
1.1 Standard Features
General Description
1.1 Standard Features
14 Defective block slipping
General Description
1.2 Hardware Structure
1.1 Standard Features
General Description
1.3 System Configuration
Table 2.1 Model names and order numbers
CHAPTER 2 Specifications
2.1 Hardware Specifications
2.1 Hardware Specifications 2.1.1 Model name and order number
Specifications
2.1.2 Function specifications
Function specifications
2.1 Hardware Specifications
C141-E230
Specifications
2.1.3 Environmental specifications
Environmental/Power requirements
2.1 Hardware Specifications
2.1.4 Error rate
2.1.5 Reliability
2 Mean Time To Repair MTTR
Specifications
3.3 Defect Management
CHAPTER 3 Data Format
3.1.1 Cylinder configuration
3.1 Data Space 3.2 Logical Data Block Addressing
Data Format
Figure 3.1 Cylinder configuration
3.1 Data Space
Figure 3.3 Alternate cylinder
Data Format
3.1.2 Alternate spare area
Figure 3.2 Spare area in cell
3.1 Data Space
3.1.3 Track format
Figure 3.4 Track format
Figure 3.6 Sector format
Data Format
Figure 3.5 Track skew/head skew
3.1.4 Sector format
Each sector on the track consists of the following fields
3.1 Data Space
Format capacity
Data Format
C141-E230
3.1.5 Format capacity
3.2 Logical Data Block Addressing
Data Format
3.3 Defect Management 3.3.1 Defect list
3.3.2 Alternate block allocation
3.3 Defect Management
Figure 3.7 Alternate block allocation by FORMAT UNIT command
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
Figure 4.1 Dimensions
CHAPTER 4 Installation Requirements
4.1 Mounting Requirements 4.2 Power Supply Requirements
4.1 Mounting Requirements 4.1.1 Dimensions
Installation Requirements
4.1.2 Mounting orientations
Figure 4.2 HDD orientations
4.1 Mounting Requirements
4.1.3 Notes on mounting
Damage
Label
Installation Requirements
Figure 4.3 Mounting frame structure example
5 Vent hole Never cover the vent hole as shown in Figure Vent hole
Table 4.1 Surface temperature check point and maximum temperature
Figure 4.5 Surface temperature measurement points
4.1 Mounting Requirements
Figure 4.6 Service clearance area
Installation Requirements
MAY2036RC
4.2 Power Supply Requirements
4.2 Power Supply Requirements
MAY2073RC
Figure 4.8 AC noise filter recommended 4.3 Connection Requirements
Installation Requirements
4.3.1 Connector location
Figure 4.9 Connector location
4.3.2 Interface connector
Figure 4.10 SAS plug connector overview
4.3 Connection Requirements
P2 Note1
Installation Requirements
Table 4.2 Interface connector SAS plug signal allocationCN1
P1 Note1
4.3.3 Ready LED output signal
4.3 Connection Requirements
Figure 4.11 Recommended external circuit for Ready LED output
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5.5 Dismounting Drives 5.6 Spare Disk Drive
CHAPTER 5 Installation
5.1 Notes on Handling Drives 5.2 Setting 5.3 Mounting Drives
High temperature
Installation
5.2 Setting
5.2 Setting 5.2.1 Port Address
5.3 Mounting Drives 5.3.1 Mounting procedures
Installation
1 Initial diagnosis at the time of power-on
5.4.1 Checking initial operation
5.4.2 Formatting
2 FORMAT UNIT command
Installation
5.4.3 Setting parameters
Installation
C141-E230
continued
absolute value
C141-E230
5.5 Dismounting Drives
Installation
5-10
C141-E230
6.1 Diagnostics 6.1.1 Self-diagnostics
CHAPTER 6 Diagnostics and Maintenance
6.1 Diagnostics 6.2 Maintenance Information 6.3 Operation Check
6.4 Troubleshooting Procedures
Diagnostics and Maintenance
Operation of self-diagnostics
6.1 Diagnostics
6.1.2 Test programs
Diagnostics and Maintenance
High temperature
6.2 Maintenance Information
6.2 Maintenance Information
6.2.1 Precautions
6.2.2 Maintenance requirements
Diagnostics and Maintenance
Figure 6.1 Revision label example
6.2 Maintenance Information
6.2.3 Maintenance levels
6.2.4 Revision numbers
Figure 6.2 Indicating revision numbers 6.2.5 Tools and test equipment
Diagnostics and Maintenance
6.2.6 Tests
6.2 Maintenance Information
Operation test See Subsection Diagnostic test See Subsection
Figure 6.3 Test flowchart
6.3.2 Operation test
Diagnostics and Maintenance
6.3.3 Diagnostic test
6.3 Operation Check 6.3.1 Initial seek operation check
6.4.2 Troubleshooting with disk drive replacement in the field
6.4 Troubleshooting Procedures
6.4 Troubleshooting Procedures
6.4.1 Outline of troubleshooting procedures
System-level field troubleshooting
Diagnostics and Maintenance
Damage
6.4 Troubleshooting Procedures
6.4.3 Troubleshooting at the repair site
Disk drive troubleshooting
6.4.5 Finding possibly faulty parts
Diagnostics and Maintenance
6.4.4 Troubleshooting with parts replacement in the factory
This manual does not cover troubleshooting at the factory level
CHAPTER 7 Error Analysis
7.1 Error Analysis Information Collection 7.2 Sense Data Analysis
7.1 Error Analysis Information Collection 7.1.1 Sense data
Figure 7.1 Format of extended sense data
Error Analysis
Definition of sense data
7.2.1 Error information indicated with sense data
7.2 Sense Data Analysis
7.2 Sense Data Analysis
7.2.2 Sense data 3-0C-03, 4-32-01, 4-40-xx, 4-C4-xx, and
Error Analysis
7.2.3 Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read error
C141-E230
Initiator INIT
Glossary
Command
Additional Sense Code
Target TARG
Glossary
Acronyms and Abbreviations
Acronyms and Abbreviations
Index
IN-2
Index
Index
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Comment Form
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