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4223, 4228, 4229 manual Safety information
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Specification
Install
Error messages
Configuring RAID
Connecting the optical drive
Problem determination tips
Diagnostics
Removing the rear fan assembly
Hard disk drive boot error
Replacing the battery
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Chapter 2
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Safety information
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Contents
ThinkStation Hardware Maintenance Manual
Page
ThinkStation Hardware Maintenance Manual
First Edition April Copyright Lenovo
Contents
Appendix A. Notices 109
About this manual
Important Safety Information
ThinkStation Hardware Maintenance Manual
Safety information
General safety
Electrical safety
ThinkStation Hardware Maintenance Manual
Safety inspection guide
Voltage-selection switch
Safety notices multi-lingual translations
Handling electrostatic discharge-sensitive devices
Grounding 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
Para Conectar Para Desconectar
Perigo
Precaución
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
Per collegarsi Per scollegarsi
Attenzione
Prestare attenzione nel sollevare lapparecchiatura
Safety information
Peligro
No debe
Adopte procedimientos seguros al levantar el equipo
Specifications
General information
Lenovo ThinkVantage Tools
Product Recovery
Lenovo Solution Center
ThinkVantage Rescue and Recovery
Lenovo Welcome
Additional information resources
ThinkStation Hardware Maintenance Manual
General Checkout
Problem determination tips
ThinkStation Hardware Maintenance Manual
Lenovo Solution Center
Diagnostics
ThinkStation Hardware Maintenance Manual
Starting the Setup Utility program
Using the Setup Utility program
Viewing and changing settings
Using passwords
Power-On Password
Password considerations
Administrator Password
Hard Disk Password
Erasing lost or forgotten passwords clearing Cmos
Enabling or disabling a device
Selecting a startup device
Enabling ErP compliance mode and Deep Sx
Selecting a temporary startup device
Selecting or changing the startup device sequence
Exiting the Setup Utility program
ThinkStation Hardware Maintenance Manual
Configuring RAID
Configuring RAID with Intel RSTe
Installing 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
Hard disk drive boot error
Symptom-to-FRU Index
Power Supply Problems
Beep symptoms
Beep Symptom FRU/Action
Post error codes
Long and 3 short beeps Keyboard error
Long and 9 short beeps Bios ROM error
Miscellaneous error messages
Post Error Message Description/Action
Message/Symptom FRU/Action
Check power supply and signal cable connections
Undetermined problems
First device network
Second device hard disk
ThinkStation Hardware Maintenance Manual
Locations
Front connector, control, and indicator locations
Locating major FRUs and CRUs
Locating connectors on the rear of your computer
Locating major FRUs and CRUs
Number FRU description Self-service CRU Optional-service CRU
System board part locations
ThinkStation Hardware Maintenance Manual
Drive bay locations
Locating internal drives
ThinkStation Hardware Maintenance Manual
Installing external options
Installing or replacing hardware
Replacing FRUs
Handling static-sensitive devices
Removing the computer cover
Removing the computer cover
Removing and reinstalling the front bezel
What to do next
Installing or replacing a PCI card
Opening the PCI card retainer
Removing a PCI card
Installing or replacing a memory module
Removing the memory fan duct
Removing a memory module
Installing a memory module
Installing or replacing the optical drive
Removing the optical drive
Installing the optical drive retainer
Replacing the card reader
Connecting the optical drive
Removing the card reader
Installing the card reader
Replacing the battery
Removing the old battery
Replacing the heat sink and fan assembly
Removing the heat sink and fan assembly
Replacing the hard disk drive fan assembly
Removing the hard disk drive fan assembly
Replacing the rear fan assembly
Removing the rear fan assembly
Installing the rear fan assembly
Installing or replacing a hard disk drive
Removing the hard disk drive
Installing the hard disk drive into the bracket
Installing the hard disk drive
Removing the hard disk drive enablement module
Installing or replacing a hard disk drive enablement module
Installing a new hard disk drive enablement module
Replacing the front audio and USB assembly
Replacing the internal speaker
Removing the internal speaker
Installing or replacing the microprocessor
Installing 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
Closing the microprocessor retainer
Replacing the system board
ThinkStation Hardware Maintenance Manual
Closing the microprocessor retainer
Installing the microprocessor socket cover
Replacing the power supply assembly
Removing six screws that secure the power supply assembly
Completing the parts replacement
Additional service information
Recovering from a POST/BIOS update failure
Updating flashing the Bios from your operating system
Automatic configuration and power interface Acpi Bios
Power management
Automatic Power-On features
System memory speed
Dimm operating voltage Microprocessor model Memory frequency
Appendix A. Notices
Television output notice
European conformance CE mark
Trademarks
111
Index
Replacing Battery
