IBM DCS9550 1S1 manual IBM MTM 1269-1S1 Sata Disk Chassis FRUs, Spare Parts and Ancillary Items

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Troubleshooting and Problem Solving

3Withdraw the module from the drive bay and fit a replacement module in accordance with the instructions in Section 2.9.

4.10Spare Parts and Ancillary Items

The following replaceable parts are available for the DCS9550 1S1 Storage Expansion Unit:

IBM MTM 1269-1S1 SATA Disk Chassis FRUs

IBM Part
Number	Description
95P5297	1269-1S1 SATA disk chassis assembly FRU without drives
95P5313	power supply/fan FRU
95P5315	SCM I/O Module FRU
95P5316	Op panel FRU
95P5317	drive module key
95P5318	power cord FRU
95P5319	cable RS232 config FRU
95P5320	rail kit FRU
95P5326	250GB SATA HDD FRU for FC 3010
95P5327	500GB SATA HDD FRU for FC 3012
95P5325	Drive Filler FRU
95P7184	Blank SCM module filler

IBM System Storage DCS9550 1S1 Storage Expansion Unit Installation, Service, and User Guide

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Contents IBM System Storage Page Preface International Standards Safety Guidelines Figure P-3PSU/Cooling Module Caution Label Figure P-5 PSU Safety Label Electric Shock Hazard Inside Class 1 Laser Product Avis de conformité à la réglementation d’Industrie Canada ESD Precautions Data Security Taiwan Contact Information How to Send Your Comments Page Page Contents Xiii Introduction IBM System Storage DCS9550 1S1 Storage Expansion UnitEnclosure Chassis 2Enclosure Chassis FrontPower Supply/Cooling Module Multiple Power Supply/Cooling ModulesOps Panel Indicators and Switches Operators PanelDCS9550 Controller Settings SCM Input/Output Module6SCM I/O Module 7SCM Front Panel as viewed from rear of Enclosure Drive Status Indicators Drive Carrier ModuleSata Dual Path Transition Card Anti-tamper Locks Dummy Carrier ModulesBlank Modules AC Power 450W PSU DimensionsWeight PSU Safety and EMC ComplianceEnvironment AirflowSCM I/O Module Specification Drive Carrier Module SpecificationInterfaces Software Enclosure Services SES Support This page is intentionally blank Installation Planning Your InstallationEnclosure Bay Numbering Convention 1Module locationsPre-Requisites Enclosure Installation ProceduresChassis Installation Parts Check List Rack Mounting Rail KitProcedure Power Supply/Cooling Module InstallationPower Supply/Cooling Module Procedure 2AC Power Supply/Cooling Module Handle in Open Position SCM I/O Module Configurations Internal Loop StructuresFC-AL Interface Unit 1-S Unit 2- S SCM I/O Module Installation 7IBM System Storage DCS9550 Couplet CablingSwitch Function Recommended Definition Number Setting Drive Enclosure Device AddressingSwitch Function Recommended Drive Configuration Row ColumnDrive Carrier Installation Parts Check List 10Installing a Sata Drive Carrier Module Engaging the Anti-tamper Locks Activating the LocksPower Cord Connection Parts Check List 13Activating the Anti-tamper LockGrounding Checks This page is intentionally blank Power On OperationPower Supply/Cooling Module LEDs AC PSUOps Panel LEDs LEDPower Down Starting the DrivesDisk Drives LEDs Initial Start-up Problems Faulty Cords Emulation LimitationsAlarm Sounds On Power Up Green Signal Good LED on SCM Not LitLEDs Ops Panel LED Audible Alarm Audible Alarm MuteSCM I/O Module LEDs Troubleshooting System FaultsPower Supply/Cooling Faults Power supplies Fitted Thermal ControlThermal Alarm Drive Carrier Module FaultsThermal Shutdown Dealing with Hardware Faults Continuous Operation During ReplacementReplacing a Module Inserting the Module 2Removing/Inserting an AC Power Supply/Cooling Module SCM I/O Module Removing the Module5Removing an SCM I/O Module Removal and Replacement 7SCM I/O Module Latch OperationIBM MTM 1269-1S1 Sata Disk Chassis FRUs Spare Parts and Ancillary ItemsThis page is intentionally blank Glossary Page Index System LED For additional information, visit the web at Trademarks Page Page Readers’ Comments We’d Like to Hear from You Business Reply Mail Page SC30-9738-00