IBM 7208 Model 345 Service Manual

Contents

ContentsNotices . . . . . . . . . . . . . . . vSafety and Environmental Notices . . . . . . . viDanger Notices . . . . . . . . . . . . viCaution Notices . . . . . . . . . . . . viiAttention Notices . . . . . . . . . . . viiProduct Recycling and Disposal . . . . . . viiBattery Return Program . . . . . . . . . viiEnvironmental Design. . . . . . . . . . viiElectronic Emission Notices. . . . . . . . . viiiFederal Communications Commission (FCC)Statement. . . . . . . . . . . . . . viiiTrademarks . . . . . . . . . . . . . . ixAbout This Guide . . . . . . . . . . xiRelated Publications . . . . . . . . . . . xiHow to send your comments . . . . . . . . xiiChapter 1. Reference Information . . . . 1Front View . . . . . . . . . . . . . . . 1Operator Controls . . . . . . . . . . . 2Indicator Lights . . . . . . . . . . . . 2Liquid Crystal Display . . . . . . . . . . 4Rear View . . . . . . . . . . . . . . . 5Rear View of the Drive . . . . . . . . . . . 6Internal View . . . . . . . . . . . . . . 6Specifications . . . . . . . . . . . . . . 7Cleaning the Tape Drive . . . . . . . . . . 8Chapter 2. Using the Media . . . . . . 11Types of 8mm Cartridges . . . . . . . . . . 11Guidelines for Using Tape Cartridges. . . . . . 12Storage and Shipping Environments . . . . . . 13Operating in Harsh Environments . . . . . . . 13Setting the Write-Protect Switch . . . . . . . 14Ordering Tape Cartridges. . . . . . . . . . 15Chapter 3. Maintenance AnalysisProcedures . . . . . . . . . . . . . 17Purpose of the MAPs . . . . . . . . . . . 17Flowchart of the MAPs . . . . . . . . . . 18Step 1 . . . . . . . . . . . . . . . . 19Step 2 . . . . . . . . . . . . . . . . 19Step 3 . . . . . . . . . . . . . . . . 19Step 4 . . . . . . . . . . . . . . . . 20Step 5 . . . . . . . . . . . . . . . . 20Step 6 . . . . . . . . . . . . . . . . 21Step 7 . . . . . . . . . . . . . . . . 21Step 8 . . . . . . . . . . . . . . . . 22Step 9 . . . . . . . . . . . . . . . . 22Step 10 . . . . . . . . . . . . . . . . 22Step 11 . . . . . . . . . . . . . . . . 22Step 12 . . . . . . . . . . . . . . . . 23Step 13 . . . . . . . . . . . . . . . . 23Step 14 . . . . . . . . . . . . . . . . 24Step 15 . . . . . . . . . . . . . . . . 24Step 16 . . . . . . . . . . . . . . . . 24Chapter 4. Removal and ReplacementProcedures . . . . . . . . . . . . . 25Handling Static-Sensitive Devices . . . . . . . 25Removing and Replacing the Cover . . . . . . 26Removing and Replacing the Drive . . . . . . 27Removing and Replacing the Power Supply . . . 28Removing and Replacing the Cooling Fan . . . . 30Manually Removing a Tape Cartridge . . . . . 31Chapter 5. Parts Diagram and PartsList . . . . . . . . . . . . . . . . 35How To Use This Parts List . . . . . . . . . 35Example of Parts Listing . . . . . . . . . 35Assembly 1: Parts Diagram . . . . . . . . . 36Appendix A. Power Cables . . . . . . 39Appendix B. Fault Symptom Codes andError Recovery Procedure Numbers . . 41Appendix C. Error RecoveryProcedures . . . . . . . . . . . . . 49© Copyright IBM Corp. 2000 iii