Lenovo 4228, 4223, 4229 manual Replacing Battery

Page 118

slots 66		using
physical specifications	29	passwords	37
Power-On, Password	38	Setup Utility	37

R								V
rear connectors			56					viewing and changing settings 37
rear fan assembly, replacing						81
recovering
from a POST/BIOS update failure								106
recovery
boot-block		106
removing computer cover					64
replacing
battery	77, 102
card reader		75
hard disk drive			83
hard disk drive enablement module								87
heat sink and fan assembly						78
S
security
enabling or disabling					39
selecting
startup device			39
temporary startup device						40
Self-service CRUs			56
setting
password		38
settings
changing		37
viewing	37
Setup Utility		37
Setup Utility program, starting						37
Setup Utility, exiting				41
speed, memory			107
starting the Setup Utility program							37
startup device		39
sequence, changing					40
temporary, selecting					40
static-sensitive devices, handling							63
system board
locating parts			58
locations		58
memory module				69
T
temporary startup device					40
the BIOS, updating (flashing)						105–106
trademarks	110
U
updating
(flashing) the BIOS				105
updating (flashing) the BIOS						106

112ThinkStation Hardware Maintenance Manual

Image 118

Contents

ThinkStation Hardware Maintenance Manual Page ThinkStation Hardware Maintenance Manual First Edition April Copyright Lenovo Contents Appendix A. Notices 109 Important Safety Information About this manualThinkStation Hardware Maintenance Manual General safety Safety informationElectrical safety ThinkStation Hardware Maintenance Manual Voltage-selection switch Safety inspection guideHandling electrostatic discharge-sensitive devices Safety notices multi-lingual translationsGrounding requirements To Connect To Disconnect ≥18 kg 37 lbs ≥32 kg 70.5 lbs ≥55 kg 121.2 lbs Safety information ≥18 kg 37 lbs ≥32 kg 70.5 lbs ≥55 kg 121.2 lbs Perigo Para Conectar Para DesconectarPrecaución Safety information ThinkStation Hardware Maintenance Manual Safety information ThinkStation Hardware Maintenance Manual Connexion Déconnexion Vorsicht Achtung Arbeitsschutzrichtlinien beim Anheben der Maschine beachten Safety information Pericolo Attenzione Per collegarsi Per scollegarsiPrestare attenzione nel sollevare lapparecchiatura Safety information Peligro No debe Adopte procedimientos seguros al levantar el equipo General information SpecificationsLenovo ThinkVantage Tools ThinkVantage Rescue and Recovery Lenovo Solution CenterProduct Recovery Lenovo WelcomeAdditional information resources ThinkStation Hardware Maintenance Manual Problem determination tips General CheckoutThinkStation Hardware Maintenance Manual Diagnostics ThinkStation Hardware Maintenance Manual Viewing and changing settings Using the Setup Utility programStarting the Setup Utility program Using passwordsAdministrator Password Password considerationsPower-On Password Hard Disk PasswordEnabling or disabling a device Erasing lost or forgotten passwords clearing CmosSelecting a startup device Selecting a temporary startup device Enabling ErP compliance mode and Deep SxSelecting or changing the startup device sequence Exiting the Setup Utility program ThinkStation Hardware Maintenance Manual Configuring RAID with Intel RSTe Configuring RAIDInstalling Sata or SAS hard disk drives Entering the Intel RSTe configuration utility RAID Level Installing Sata or SAS hard disk drives Entering the LSI MegaRAID Bios configuration utility Setting the hot spare hard disk drive Power Supply Problems Symptom-to-FRU IndexHard disk drive boot error Beep symptomsLong and 3 short beeps Keyboard error Post error codesBeep Symptom FRU/Action Long and 9 short beeps Bios ROM errorPost Error Message Description/Action Miscellaneous error messagesMessage/Symptom FRU/Action Check power supply and signal cable connections First device network Undetermined problemsSecond device hard disk ThinkStation Hardware Maintenance Manual Front connector, control, and indicator locations LocationsLocating connectors on the rear of your computer Locating major FRUs and CRUsLocating major FRUs and CRUs Number FRU description Self-service CRU Optional-service CRU System board part locations ThinkStation Hardware Maintenance Manual Locating internal drives Drive bay locationsThinkStation Hardware Maintenance Manual Replacing FRUs Installing or replacing hardwareInstalling external options Handling static-sensitive devicesRemoving the computer cover Removing and reinstalling the front bezel Removing the computer coverInstalling or replacing a PCI card What to do nextOpening the PCI card retainer Removing a PCI card Installing or replacing a memory module Removing the memory fan duct Removing a memory module Installing or replacing the optical drive Installing a memory moduleRemoving the optical drive Installing the optical drive retainer Connecting the optical drive Replacing the card readerRemoving the card reader Replacing the battery Installing the card readerReplacing the heat sink and fan assembly Removing the old batteryRemoving the heat sink and fan assembly Replacing the hard disk drive fan assembly Replacing the rear fan assembly Removing the hard disk drive fan assemblyRemoving the rear fan assembly Installing or replacing a hard disk drive Installing the rear fan assemblyRemoving the hard disk drive Installing the hard disk drive into the bracket Installing the hard disk drive Installing or replacing a hard disk drive enablement module Removing the hard disk drive enablement moduleReplacing the front audio and USB assembly Installing a new hard disk drive enablement moduleReplacing the internal speaker Installing or replacing the microprocessor Removing the internal speakerInstalling the second microprocessor Opening the handles Removing the microprocessor Installing the microprocessor Replacing a microprocessor Opening the handles Opening the microprocessor retainer Do not touch the pins Replacing the system board ThinkStation Hardware Maintenance Manual Closing the microprocessor retainer Replacing the power supply assembly Installing the microprocessor socket coverRemoving six screws that secure the power supply assembly Completing the parts replacement Additional service information Updating flashing the Bios from your operating system Recovering from a POST/BIOS update failureAutomatic Power-On features Power managementAutomatic configuration and power interface Acpi Bios System memory speed Dimm operating voltage Microprocessor model Memory frequency Appendix A. Notices European conformance CE mark Television output noticeTrademarks Index 111Replacing Battery

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