IBM s37l-2095-00 manual Removal reference

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Removal reference

The chart below shows the order for removing FRUs. When a FRU has been removed, follow the arrows to the FRU (or FRUs) that can be removed next.

1010 Backup Batteries

1020 ROM/DRAM Card

1030 Battery Pack

1040 Keyboard Assembly

1050 Bottom Cover

1060 Mainboard

1070 LCD Bezel

1080 LCD Unit

1090 Inverter Card and LCD

Panel

1110 FPC Assembly

1120 Speaker

1130 Microphone

1150 PC Card Slot Assembly

1160 RJ-11 Assembly

1170 Hardware Button Board

1180 Top Cover

34 IBM WorkPad z50, Mobile Companion 34

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Contents March First Edition March About This Manual Contents Vi IBM WorkPad z50, Mobile Companion FRU Replacement Strategy Important Service InformationBefore Replacing Parts Safety Notice Safety Notices Multi-lingual TranslationsSafety Notice IBM WorkPad z50, Mobile Companion Safety Notice General Safety Safety InformationElectrical Safety Use caution do not become a victim yourself Switch off power Safety Inspection GuideCheck for worn, frayed, or pinched cables Grounding Requirements Handling Electrostatic Discharge-Sensitive DevicesWorkPad z50 Mobile Companion 2608 Read This First Plastic to Plastic Screw Tightening InformationLogic card to Plastic Torque DriverFollowing is not covered under warranty Page Product Overview FeatureDescription Checkout Guide Symptoms Verified Refer ToAudio Checkout Memory Checkout Keyboard CheckoutModem Checkout Power Systems CheckoutPin Voltage V dc 11.1 Ground Terminal Voltage V dcOptional Dry Cell Battery Checkout If the optional Dry Backup Battery Checkout Nonrechargeable Battery Calibration ApplicationROM Card Checkout Cradle Checkout TrackPoint CheckoutExternal Monitor Self-Test IBM WorkPad z50, Mobile Companion ROM card Installing the ROM/DRAM CardHandling a Screwdriver Removing the ROM/DRAM CardRemoving the Dram ROM Cards Brightness/Contrast Buttons CheckoutFull Power Mode Power Management FeaturesSuspend Mode Symptom / Error Symptom-to-FRU IndexFRU / Action in Sequence LED board Indicator-Related Symptoms Function-Related SymptomsInfrared-Related Symptoms Symptom / Error FRU / Action in Sequence Keyboard- or TrackPoint-Related SymptomsPower-Related Symptoms Peripheral Device Related SymptomsOther Symptoms Undetermined Problems Intermittent ProblemsPC Card Slot Test Running the DiagnosticsTool Name Status Indicators and Control Buttons Related Service ProceduresIndicator ColorKey Application Launching Key AssignmentsSafety Notice 2 Translation on Safety Notice 1 Translation onSafety Notice 6 Translation on Removing and Replacing Defective FRUsPage Screw Screw Type Head Important NoticeLength Unplugging and Plugging Flexible Cables Removal reference Backup Batteries Step Size Quantity M2.5 Color Black Torque Kgcm Length 1020 ROM/DRAM CardWorkPad z50 Mobile Companion Battery Pack Keyboard Assembly Bottom Cover WorkPad z50 Mobile Companion Step Size Quantity M2.0 Color Torque Kgcm Length MainboardLCD Bezel LCD Unit Inverter Card and LCD Panel Step Size Quantity Color M2.5 Hex Torque Kgcm Length FPC AssemblyMicrophone SpeakerAudio Ports PC Card Slot AssemblyWorkPad z50 Mobile Companion 1160 RJ-11 Assembly Hardware Button Board Top Cover Locations Front Right View Right View Left ViewBottom View Rear ViewSystem Unit Parts Listing System Unit FRU List LCD Unit Parts List CRU For 3-pin power cords Power CordIBM TrademarksIBM