IBM Z50 instruction

An electrostatic discharge (ESD) strap (P/N 6405959) must be used to establish personal grounding.

WorkPad z50 Mobile Companion

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IBM Z50 manual

Contents

March First Edition March About This Manual Contents Vi IBM WorkPad z50, Mobile Companion FRU Replacement Strategy Important Service InformationBefore Replacing Parts Safety Notices Multi-lingual Translations Safety Notice Safety Notice IBM WorkPad z50, Mobile Companion Safety Notice Safety Information General Safety Electrical Safety Safety Inspection Guide Use caution do not become a victim yourself Switch off power Check for worn, frayed, or pinched cables Handling Electrostatic Discharge-Sensitive Devices Grounding Requirements WorkPad z50 Mobile Companion 2608 Read This First Logic card to Plastic Screw Tightening InformationPlastic to Plastic Torque Driver Following is not covered under warranty Page Product Overview FeatureDescription Symptoms Verified Refer To Checkout Guide Audio Checkout Keyboard Checkout Memory Checkout Power Systems Checkout Modem Checkout Pin Voltage V dc Terminal Voltage V dc 11.1 Ground Optional Dry Cell Battery Checkout If the optional Dry Battery Calibration Application Backup Battery Checkout Nonrechargeable ROM Card Checkout Cradle Checkout TrackPoint CheckoutExternal Monitor Self-Test IBM WorkPad z50, Mobile Companion Installing the ROM/DRAM Card ROM card Removing the ROM/DRAM Card Handling a Screwdriver Brightness/Contrast Buttons Checkout Removing the Dram ROM Cards Full 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 Keyboard- or TrackPoint-Related Symptoms Symptom / Error FRU / Action in Sequence Power-Related Symptoms Peripheral Device Related SymptomsOther Symptoms Intermittent Problems Undetermined Problems PC Card Slot Test Running the DiagnosticsTool Name Indicator Related Service ProceduresStatus Indicators and Control Buttons Color Application Launching Key Assignments Key Safety Notice 6 Translation on Safety Notice 1 Translation onSafety Notice 2 Translation on Removing and Replacing Defective FRUsPage Screw Screw Type Head Important NoticeLength Unplugging and Plugging Flexible Cables Removal reference Backup Batteries 1020 ROM/DRAM Card Step Size Quantity M2.5 Color Black Torque Kgcm Length WorkPad z50 Mobile Companion Battery Pack Keyboard Assembly Bottom Cover WorkPad z50 Mobile Companion Mainboard Step Size Quantity M2.0 Color Torque Kgcm Length LCD Bezel LCD Unit Inverter Card and LCD Panel FPC Assembly Step Size Quantity Color M2.5 Hex Torque Kgcm Length Speaker Microphone PC Card Slot Assembly Audio Ports WorkPad z50 Mobile Companion 1160 RJ-11 Assembly Hardware Button Board Top Cover Locations Front Right View Left View Right View Rear View Bottom View System Unit Parts Listing System Unit FRU List LCD Unit Parts List CRU Power Cord For 3-pin power cords Trademarks IBM IBM