IBM s37l-2095-00 manual 1020 ROM/DRAM Card, Step Size Quantity M2.5 Color Black Torque Kgcm Length

Page 51

1020 ROM/DRAM Card

∙Backup Batteries (1010)

∙Battery Pack (1030)

Attention

Remove all power sources from the WorkPad z50 before replacing the ROM/DRAM card.

1.Turn the WorkPad z50 upside down.

DRAM Card

ROM Card

Step

2

Size (Quantity)

M2.5 (1)

Color

Black

Torque

3 kgcm

Length

4.0 mm

Note: You can loosen the captive screw in step 2, but cannot remove it from the ROM/DRAM card cover.

36 IBM WorkPad z50, Mobile Companion 36

Image 51

Contents March First Edition March About This Manual Contents Vi IBM WorkPad z50, Mobile Companion Important Service Information FRU Replacement StrategyBefore 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 Torque Driver Screw Tightening InformationPlastic to Plastic Logic card to PlasticFollowing is not covered under warranty Page Feature Product OverviewDescription 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 TrackPoint Checkout Cradle 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 CheckoutPower Management Features Full Power ModeSuspend Mode Symptom-to-FRU Index Symptom / ErrorFRU / Action in Sequence LED board Function-Related Symptoms Indicator-Related SymptomsInfrared-Related Symptoms Symptom / Error FRU / Action in Sequence Keyboard- or TrackPoint-Related SymptomsPeripheral Device Related Symptoms Power-Related SymptomsOther Symptoms Undetermined Problems Intermittent ProblemsRunning the Diagnostics PC Card Slot TestTool Name Color Related Service ProceduresStatus Indicators and Control Buttons IndicatorKey Application Launching Key AssignmentsRemoving and Replacing Defective FRUs Safety Notice 1 Translation onSafety Notice 2 Translation on Safety Notice 6 Translation onPage Important Notice Screw Screw Type HeadLength 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