User ManualTable of ContentsFront Cover1FOR SAFE OPERATION2Revision History3Preface5Important Alert Items9MANUAL ORGANIZATION11REFERENCED STANDARDS12Contents13Illustrations17FIGURES17TABLES19CHAPTER 1 General Description211.1 Features211.1.1 Performance and Functions211.1.2 Reliability231.1.3 Maintainability/operability231.1.4 Adaptability231.1.5 Interface241.2 Configuration of Optical Disk Drive261.2.1 Appearance261.2.2 Configuration271.2.3 Mechanical section271.2.4 Control circuit section28CHAPTER 2 Specifications312.1 Specifications of Optical Disk Drives312.1.1 Catalog and order numbers312.1.2 Specifications of drives322.1.3 Environmental and power requirements342.1.4 Error rate352.1.5 Reliability362.2 Specifications of Optical Disk Cartridges372.2.1 Recommended optical disk cartridges372.2.2 Appearance382.2.3 Specifications of disk402.3 Defect Management412.3.1 Defect management schematic diagram41CHAPTER 3 Installation Requirements433.1 Environmental Requirements433.1.1 Temperature measurement points433.1.2 Temperature requirements443.1.3 Temperature rise453.1.4 Air flow463.1.5 Air cleanliness463.2 Mounting Requirements463.2.1 Outer dimensions463.2.2 Installation direction523.2.3 Center of gravity533.2.4 Precautions on mounting543.3 Power Supply Requirements563.4 Connection Requirement593.4.1 Connectors and terminals593.4.2 Cable connection requirements613.4.3 External operator panel623.4.4 External operator panel settings (CNH2)65CHAPTER 4 Installation674.1 Notes on Drive Handling674.2 Connection Modes704.3 Settings714.3.1 Setting switches (SW1)734.3.2 Setting of supplying power to SCSI terminating resistor764.3.3 SCSI terminating resistor mode774.4 Mounting784.4.1 Checks before mounting the drive784.4.2 Mounting procedure794.5 Cable Connections794.6 Operation Confirmation and Preparation for Use after Installation804.6.1 Confirming initial operations804.6.2 SCSI connection check814.7 Dismounting Drive83CHAPTER 5 Operation and Cleaning855.1 Operation of Optical Disk Drive855.1.1 Appearance of optical disk drive855.1.2 Precautions865.1.3 Inserting an optical disk cartridge865.1.4 Removing an optical disk cartridge885.2 Cleaning of Optical Disk Drive895.3 Operation of Optical Disk Cartridge905.3.1 Appearance905.3.2 Write protect tab925.3.3 Precautions935.4 Cleaning the Optical Disk Cartridge945.4.1 Cleaning tool for optical disk cartridge945.4.2 Cleaning of optical disk cartridge95CHAPTER 6 Diagnostics and Maintenance996.1 Diagnostics996.1.1 Initial self-diagnostics996.1.2 Diagnostic command1006.1.3 Test program1006.2 Maintenance Information1006.2.1 Maintenance requirements1006.2.2 Revision number101CHAPTER 7 SCSI BUS1037.1 System Configuration1037.2 Interface Signal Definition1057.3 Physical Requirements1087.3.1 Interface connector1087.3.2 Interface cable1117.4 Electrical Requirements1137.4.1 SCSI interface1137.4.2 Power supply for terminating resistor1147.4.3 Signal driving conditions1157.5 Timing Rule1177.6 Bus Phases1207.6.1 BUS FREE phase1207.6.2 ARBITRATION phase1227.6.3 SELECTION phase1247.6.4 RESELECTION phase1267.6.5 INFORMATION TRANSFER phases1287.6.6 COMMAND phase1357.6.7 DATA phase1357.6.8 STATUS phase1387.6.9 MESSAGE phase1387.6.10 Signal requirements concerning transition between bus phases1397.6.11 Time monitoring feature1407.7 Bus Conditions1427.7.1 ATTENTION condition1427.7.2 RESET condition1447.8 Bus Sequence147Glossary155Acronyms and Abbreviations159Index161READER’S COMMENT FORM167Back Cover170Size: 3.46 MBPages: 170Language: EnglishOpen manual