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MAW3073fc, MAW3300FC, MAW3147FC manual This page is intentionally left blank
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MAW3073fc
MAW3147FC
MAW3300FC
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Troubleshooting
Specifications
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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Contents
C141-E235-01EN
PRODUCT/MAINTENANCE MANUAL
MAW3300FC MAW3147FC MAW3073FC HARD DISK DRIVES
IMPORTANT NOTE TO USERS
FOR SAFE OPERATION
Handling of This Manual
The contents of this manual may be revised without prior notice
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Specification No. C141-E235-**EN
REVISION RECORD
Related Standards
C141-E235
Chapter 4 Installation Requirements
Preface
Chapter 2 Specifications
Chapter 5 Installation
CONVENTIONS USED IN THIS MANUAL
APPENDIX A Connector Signal Allocation
Preface
Conventions for Alert Messages
Please forward any comments you may have regarding this manual
Preface
C141-E235
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Important Alert Items
Important Alert Messages
Important Alert Items
C141-E235
Important Alert Items
C141-E235
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C141-E235
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CONTENTS
Contents
Contents
Contents
Illustrations Figures
Contents
Tables
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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
12 Error recovery
General Description
Figure 1.1 FC model drives outer view
1.2 Hardware Structure
1.2 Hardware Structure
General Description
2 Heads
Figure 1.2 Example of FC-AL system configuration
1.3 System Configuration
1.3 System Configuration
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2.1 Hardware Specifications 2.1.1 Model name and order number
CHAPTER 2 Specifications
2.1 Hardware Specifications
Table 2.1 Model names and order numbers
Function specifications
Specifications
2.1.2 Function specifications
2.1 Hardware Specifications
Environmental/power requirements
Specifications
2.1.3 Environmental specifications
C141-E235
2.1.5 Reliability
2.1 Hardware Specifications
2.1.4 Error rate
Specifications
The MTBF is defined as Operating time hours at all field sites MTBF =
C141-E235
2.1 Hardware Specifications
4 Data security at power failure
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3.1 Data Space 3.2 Logical Data Block Addressing
CHAPTER 3 Data Format
3.1.1 Cylinder configuration
3.3 Defect Management
Figure 3.1 Cylinder configuration
Data Format
3.1 Data Space
3.1.2 Alternate spare area
Data Format
C141-E235
Figure 3.2 Spare area in cell
Figure 3.4 Track format
3.1 Data Space
3.1.3 Track format
3.1.4 Sector format
Data Format
Figure 3.5 Track skew/head skew
Figure 3.6 Sector format
3.1 Data Space
Each sector on the track consists of the following fields
3.1.5 Format capacity
Data Format
C141-E235
Format capacity
3.2 Logical Data Block Addressing
3.3.2 Alternate block allocation
Data Format
3.3 Defect Management 3.3.1 Defect list
Figure 3.7 Alternate block allocation by FORMAT UNIT command
3.3 Defect Management
Figure 3.8 Alternate block allocation by REASSIGN BLOCKS command
Data Format
3.3 Defect Management
3 Automatic alternate block allocation
Type 2 Reassignment of write fail sector 1 Commands to be applied
Data Format
4.1 Mounting Requirements 4.1.1 External dimensions
CHAPTER 4 Installation Requirements
4.1 Mounting Requirements 4.2 Power Supply Requirements
4.3 Connection Requirements
Installation Requirements
Figure 4.1 Dimensions
Figure 4.2 HDD orientations 4.1.3 Notes on mounting
4.1 Mounting Requirements
4.1.2 Mounting orientations
Installation Requirements
Figure 4.3 Mounting frame structure
4.1 Mounting Requirements
Figure 4.4 Limitation of side-mounting
Figure 4.5 Surface temperature measurement points
Installation Requirements
Table 4.1 Surface temperature check point
C141-E235
Figure 4.6 Service clearance area
4.1 Mounting Requirements
MAW3300FC
Installation Requirements
4.2 Power Supply Requirements
MAW3147FC
4.3 Connection Requirements
4.3.1 Connector
Figure 4.9 Connector location
Figure 4.8 AC noise filter recommended 4.3 Connection Requirements
Figure 4.10 SCA2 type connector
Installation Requirements
4.3.2 Interface connector
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
5.1 Notes on Handling Drives
Installation
5.2.2 Mode settings
5.2 Setting
5.2 Setting 5.2.1 Loop ID setting
Motor start mode
Installation
5.3 Mounting Drives 5.3.1 Mounting procedures
C141-E235
5.4.1 Checking initial operation
Installation
5.4.2 Checking connection
Motor starts when power is turned on d
Figure 5.1 Checking the HDD connection A
Figure 5.2 Checking the HDD connection B
Installation
Motor starts by START/STOP command Executing time about 60 seconds
C141-E235
5.4.3 Formatting
Installation
2 FORMAT UNIT command
5.4.4 Setting parameters
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Installation
5-12
C141-E235
5-13
C141-E235
Installation
5-14
absolute value
sequence of
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5-15
process
5.6 Spare Disk Drive
Installation
5.5 Dismounting Drives
6.4 Troubleshooting Procedures
CHAPTER 6 Diagnostics and Maintenance
6.1 Diagnostics 6.2 Maintenance Information 6.3 Operation Check
6.1 Diagnostics 6.1.1 Self-diagnostics
Diagnostics and Maintenance
6.1 Diagnostics
Operation of self-diagnostics
Diagnostics and Maintenance
6.1.2 Test programs
6.2 Maintenance Information
6.2 Maintenance Information 6.2.1 Precautions
Diagnostics and Maintenance
6.2.2 Maintenance requirements
6.2 Maintenance Information
6.2.3 Maintenance levels
Figure 6.1 Revision label example
Diagnostics and Maintenance
6.2.4 Revision numbers
6.2.5 Tools and test equipment
6.2 Maintenance Information
Figure 6.2 Indicating revision numbers
6.2.6 Tests
6-10
Diagnostics and Maintenance
Figure 6.3 Test flowchart
C141-E235
6.3 Operation Check 6.3.1 Initial seek operation check
6.3.3 Diagnostic test
6.3 Operation Check
6.3.2 Operation test
6.4.1 Outline of troubleshooting procedures
Diagnostics and Maintenance
6.4 Troubleshooting Procedures
This section explains the troubleshooting procedures for disk drive errors
6.4 Troubleshooting Procedures
System-level field troubleshooting
Disk drive troubleshooting
Diagnostics and Maintenance
6.4.3 Troubleshooting at the repair site
Damage 1. Never remove any labels from the drive
6.4.5 Finding possibly faulty parts
6.4 Troubleshooting Procedures
6.4.4 Troubleshooting with parts replacement in the factory
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7.1 Error Analysis Information Collection 7.1.1 Sense data
CHAPTER 7 Error Analysis
7.1 Error Analysis Information Collection 7.2 Sense Data Analysis
Error Analysis
Figure 7.1 Format of extended sense data
7.2 Sense Data Analysis
7.2.1 Error information indicated with sense data
7.2 Sense Data Analysis
Definition of sense data
C141-E235
Error Analysis
7.2.3 Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read error
7.2.2 Sense data 3-0C-03, 4-40-xx, and 4-C4-xx
APPENDIX A Connector Signal Allocation
A.1 Interface FC-SCA Connector Signal Allocation
Table A.1 FC-SCA connector CN1
Connector Signal Allocation
A.1 Interface FC-SCA Connector Signal Allocation
Additonal Sense Code
Glossary
Command
Device
Glossary
Target TARG
Acronyms and Abbreviations
Acronyms and Abbreviations
Index
Index
IN-2
Index
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Comment Form
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