IBM 220, Руководство по обслуживанию

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Contents
Notices . . . . . . . . . . . . . . . v
Safety and Environmental Notices . . . . . . . vi
Danger Notices . . . . . . . . . . . . vi
Caution Notices . . . . . . . . . . . . vii
Attention Notices . . . . . . . . . . . vii
Product Recycling and Disposal . . . . . . vii
Battery Return Program . . . . . . . . . viii
Environmental Design . . . . . . . . . viii
Electronic Emission Notices. . . . . . . . . viii
Federal Communications Commission (FCC)
Statement.
. . . . . . . . . . . . . viii
Trademarks . . . . . . . . . . . . . . . x
About This Guide . . . . . . . . . . xi
Related Publications . . . . . . . . . . . xi
How to send your comments . . . . . . . . xii
Chapter 1. Reference Information . . . . 1
Front View . . . . . . . . . . . . . . . 2
Operator Controls . . . . . . . . . . . 2
Emergency Eject Feature . . . . . . . . . 3
Indicator Lights . . . . . . . . . . . . 3
Rear View . . . . . . . . . . . . . . . 6
Internal View . . . . . . . . . . . . . . 7
Rear View of the Drive . . . . . . . . . . . 8
System Requirement . . . . . . . . . . . . 9
Specifications . . . . . . . . . . . . . . 9
Cleaning the Tape Drive . . . . . . . . . . 10
Chapter 2. Using the Media . . . . . . 13
Types of Tape Cartridges . . . . . . . . . . 13
Recommendations for Data Cartridge Usage . . . 14
Data Cartridge Erasure . . . . . . . . . . 14
Storage and Shipping Environments . . . . . . 14
Tape Cartridge Storage . . . . . . . . . 15
Operating in Harsh Environments . . . . . . . 16
Setting the Write-Protect Switch . . . . . . . 16
Chapter 3. Maintenance Analysis
Procedures . . . . . . . . . . . . . 17
Purpose of the MAPs . . . . . . . . . . . 17
Flowchart of the MAPs . . . . . . . . . . 18
Step 1: Power and Fan. . . . . . . . . . . 19
Step 2: Electrical Outlet Voltage. . . . . . . . 19
Step 3: Power Cable . . . . . . . . . . . 20
Step 4: Power Supply, Fan, and Tape Drive . . . . 20
Step 5: Cooling Fan. . . . . . . . . . . . 21
Step 6: Tape Drive . . . . . . . . . . . . 21
Step 7: SCSI Address Switch . . . . . . . . . 22
Step 8: SCSI Address Cable . . . . . . . . . 22
Step 9: Tape Drive Status Lights . . . . . . . 22
Step 10: Power Supply Voltage Level . . . . . . 23
Step 11: Reassembly . . . . . . . . . . . 24
Step 12: External SCSI Cable Connection . . . . 24
Step 13: Terminator Connection. . . . . . . . 25
Step 14: Configuration . . . . . . . . . . . 25
Step 15: AIX Diagnostics . . . . . . . . . . 26
Chapter 4. Removal and Replacement
Procedures . . . . . . . . . . . . . 27
Handling Static-Sensitive Devices . . . . . . . 27
Removing and Replacing the Cover . . . . . . 28
Removing and Replacing the Drive . . . . . . 30
Removing and Replacing the Power Supply . . . 32
Removing and Replacing the Cooling Fan . . . . 34
Manually Removing a Tape Cartridge . . . . . 35
Chapter 5. Parts Diagram and Parts
List . . . . . . . . . . . . . . . . 37
How To Use This Parts List . . . . . . . . . 37
Example of Parts Listing . . . . . . . . . 37
Assembly 1: Parts Diagram . . . . . . . . . 38
Appendix A. Power Cables . . . . . . 41
Appendix B. Ordering Tape Cartridges 45
Appendix C. Safety Inspection
Procedures . . . . . . . . . . . . . 47
Readers’ Comments — We’d Like to
Hear from You
. . . . . . . . . . . 51
© Copyright IBM Corp. 2000
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