Lenovo S20 Hmm User Manual Hardware Maintenance D20 Workstation (Think Station)

Lenovo-Personal-Computer-4105-Users-Manual-329761 lenovo-personal-computer-4105-users-manual-329761

2012-04-09

User Manual: Lenovo S20 Hmm Hardware Maintenance Manual D20 Workstation (ThinkStation) ThinkStation D20

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ThinkStation
Hardware Maintenance Manual

Machine Type: 4105, 4155, 4157, 4158, 4217, 4218

ThinkStation
Hardware Maintenance Manual

Machine Type: 4105, 4155, 4157, 4158, 4217, 4218

Note: Before using this information and the product it supports, be sure to read the information under Appendix A
“Notices” on page 255.

Twelfth Edition (March 2012)
© Copyright Lenovo 2008, 2012.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software are delivered pursuant a General Services
Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No.
GS-35F-05925.

Contents
Chapter 1. About this manual . . . . . . 1
Important Safety Information . . . . . . . . . .
Important information about replacing RoHS
compliant FRUs . . . . . . . . . . . . . . .

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Chapter 2. Safety information . . . . . . 3
General safety . . . . . . . . . . . .
Electrical safety . . . . . . . . . . .
Voltage-selection switch . . . . . . . .
Safety inspection guide . . . . . . . .
Handling electrostatic discharge-sensitive
devices . . . . . . . . . . . . . .
Grounding requirements . . . . . . . .
Safety notices (multi-lingual translations) .

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Chapter 3. General information . . . .
Lenovo Welcome Center . . . .
Lenovo Solution Center . . . .
SimpleTap . . . . . . . . .
Additional information resources
Specifications . . . . . . . .

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Chapter 4. General Checkout . . . . .

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Problem determination tips . . . . . . . . . .

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Chapter 5. Diagnostics . . . . . . . .

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Lenovo ThinkVantage Tools . . . . . . . .
Lenovo Solution Center . . . . . . . . . .
PC-Doctor for Windows PE. . . . . . . . .
Running diagnostics from the Rescue and
Recovery workspace . . . . . . . . .
PC-Doctor for DOS . . . . . . . . . . . .
Creating a diagnostic CD/DVD image . . .
Running diagnostics from the disc . . . .
Running diagnostics from the Rescue and
Recovery workspace . . . . . . . . .
Navigating through the diagnostics
programs . . . . . . . . . . . . . .
Running tests . . . . . . . . . . . .
Viewing the test log . . . . . . . . . .

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Chapter 6. Using the Setup Utility. . .

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Starting the Setup Utility program
Viewing and changing settings .
Using passwords. . . . . . .
Password considerations . .
User Password . . . . . .
Administrator Password . .

© Copyright Lenovo 2008, 2012

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Setting, changing, and deleting a password
Enabling or disabling a device . . . . . . .
Selecting a startup device . . . . . . . . .
Selecting a temporary startup device . . .
Selecting or changing the startup device
sequence . . . . . . . . . . . . . .
Advanced settings . . . . . . . . . . . .
Exiting from the Setup Utility program . . . .

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Chapter 7. Installing hard disk drives
and configuring RAID (types 4105,
4157, 4217) . . . . . . . . . . . . . .

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Installing SATA hard disk drives and configuring
RAID . . . . . . . . . . . . . . . . . .
Installing SATA hard disk drives . . . . . .
Configuring the system BIOS to enable SATA
RAID functionality. . . . . . . . . . . .
Creating RAID volumes . . . . . . . . .
Deleting RAID volumes . . . . . . . . .
Installing SAS hard disk drives and configuring
RAID . . . . . . . . . . . . . . . . . .
Installing SAS hard disk drives. . . . . . .
Entering the Marvell BIOS Setup to configure
SAS RAID . . . . . . . . . . . . . . .
Configuring the Marvell BIOS Setup to enable
SAS RAID 0, 1, or 5 functionality . . . . . .
Configuring the Marvell BIOS Setup to set an
optional hot spare hard disk drive . . . . .
Configuring the Marvell BIOS Setup to delete
an optional hot spare hard disk drive . . . .
Configuring the Marvell BIOS Setup to delete
an array . . . . . . . . . . . . . . .

Chapter 8. Installing hard disk drives
and configuring RAID (types: 4155,
4158, 4218) . . . . . . . . . . . . . .
Installing SATA or SAS hard disk drives and
configuring RAID . . . . . . . . . . . . . .
Installing SATA or SAS hard disk drives . . .
Entering the Marvell BIOS Setup to configure
SATA or SAS RAID . . . . . . . . . . .
Configuring the Marvell BIOS Setup to enable
SATA or SAS RAID 0, 1, 5, or 10 functionality .
Configuring the Marvell BIOS Setup to set an
optional hot spare hard disk drive . . . . .
Configuring the Marvell BIOS Setup to delete
an optional hot spare hard disk drive . . . .
Configuring the Marvell BIOS Setup to delete
an array . . . . . . . . . . . . . . .

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Chapter 9. Symptom-to-FRU Index . .

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Chapter 10. Replacing FRUs (Type
4105, 4157, 4217) . . . . . . . . . . .

Replacing the hard disk drive fan assembly . .
Replacing an optical drive . . . . . . . . .
Replacing the diskette drive or card reader . .
Replacing the front and rear fan assemblies . .
Replacing the front panel connectors assembly .
Replacing the power switch/LED assembly . .
Replacing the battery . . . . . . . . . . .
Replacing the internal speaker . . . . . . .
Completing the FRU replacement . . . . . .

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Chapter 12. FRU lists . . . . . . . .

Hard disk drive boot error . .
Power Supply Problems . . .
Diagnostic error codes . . .
Beep symptoms . . . . . .
POST error codes . . . . .
Miscellaneous error messages
Undetermined problems . . .

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Locating controls and connectors on the front of
your computer . . . . . . . . . . . . . .
Rear connectors . . . . . . . . . . . . .
Removing the cover . . . . . . . . . . .
Locations. . . . . . . . . . . . . . . .
Locating parts on the system board . . . . .
Removing the front bezel . . . . . . . . .
Replacing the power supply . . . . . . . .
Replacing a memory module . . . . . . . .
Replacing a PCI adapter card . . . . . . . .
Replacing the heat sink . . . . . . . . . .
Replacing the microprocessor . . . . . . .
Replacing the system board . . . . . . . .
Replacing a hard disk drive. . . . . . . . .
Replacing the hard disk drive fan assembly . .
Replacing an optical drive . . . . . . . . .
Replacing the diskette drive or card reader . .
Replacing the front and rear fan assemblies . .
Replacing the front panel connectors assembly .
Replacing the power switch/LED assembly . .
Replacing the battery . . . . . . . . . . .
Replacing the internal speaker . . . . . . .
Completing the FRU replacement . . . . . .

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Chapter 11. Replacing FRUs (Type
4155, 4158, 4218) . . . . . . . . . .
Locating controls and connectors on the
your computer . . . . . . . . . . .
Rear connectors . . . . . . . . . .
Removing the cover . . . . . . . .
Locations. . . . . . . . . . . . .
Locating parts on the system board . .
Removing the front bezel . . . . . .
Replacing the power supply . . . . .
Installing or replacing a memory module
Replacing a PCI adapter card . . . . .
Replacing the heat sink . . . . . . .
Replacing the microprocessor . . . .
Replacing the system board . . . . .
Replacing a hard disk drive. . . . . .

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ThinkStation Hardware Maintenance Manual

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Overall: MT 4105, 4157 and 4217 . . . . . . .
Mechanical FRUs . . . . . . . . . . . . .
Keyboard and Mouse . . . . . . . . . . . .
Adapters and miscellaneous FRUs . . . . . . .
Power Cords . . . . . . . . . . . . . . .
Recovery discs . . . . . . . . . . . . . .
Windows XP Professional 64 Mono Recovery
CD . . . . . . . . . . . . . . . . .
Windows Vista Business 32 Recovery CD . .
Windows Vista Business 64 Recovery CD . .
Windows 7 Professional 64 SP1 Recovery
CD . . . . . . . . . . . . . . . . .
Windows 7 Ultimate 64 SP1 Recovery CD . .
Overall: MT 4155, 4158, and 4218 . . . . . . .
Mechanical FRUs . . . . . . . . . . . . .
Keyboard and Mouse . . . . . . . . . . . .
Adapters and miscellaneous FRUs . . . . . . .
Power Cords . . . . . . . . . . . . . . .
Recovery discs . . . . . . . . . . . . . .
Windows XP Professional 64 Mono Recovery
CD . . . . . . . . . . . . . . . . .
Windows Vista Business 32 Recovery CD . .
Windows Vista Business 64 Recovery CD . .
Windows 7 Professional 64 SP1 Recovery
CD . . . . . . . . . . . . . . . . .
Windows 7 Ultimate 64 SP1 Recovery CD . .

Chapter 13. Additional Service
Information . . . . . . . . . . . . .
Security features . . . . . . . . . . . .
Hardware controlled Passwords . . . .
Operating system password . . . . .
Vital product data. . . . . . . . . .
BIOS levels . . . . . . . . . . . . . .
Flash update procedures . . . . . . . .
Updating (flashing) BIOS from a disc . .
Updating (flashing) BIOS from the operating
system . . . . . . . . . . . . . . . .
Recovering from a POST/BIOS update failure
Power management . . . . . . . . . .

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Automatic configuration and power interface
(ACPI) BIOS . . . . . . . . . . . . . .
Automatic Power-On features . . . . . . .

Appendix A. Notices . . . . . . . . .
Television output notice . . . . . . . . . . .

© Copyright Lenovo 2008, 2012

Trademarks . . . . . . . . . . . . . . . .
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Appendix B. System memory
speed . . . . . . . . . . . . . . . .

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Index. . . . . . . . . . . . . . . . .

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ThinkStation Hardware Maintenance Manual

Chapter 1. About this manual
This manual contains service and reference information for ThinkStation™ computers listed on the cover. It
is intended only for trained servicers who are familiar with Lenovo® computer products.
Before servicing a Lenovo product, be sure to read the Safety Information. See Chapter 2 “Safety
information” on page 3.
The Symptom-to-FRU Index and Additional Service Information chapters are not specific to any machine
type and are applicable to all ThinkStation computers.
This manual includes a complete FRU part number listing for each machine type and model listed on the
cover. If you have internet access, FRU part numbers are also available at:
http:/www.lenovo.com/support

Important Safety Information
Be sure to read all caution and danger statements in this book before performing any of the instructions.
Veuillez lire toutes les consignes de type DANGER et ATTENTION du présent document avant d'exécuter
les instructions.
Lesen Sie unbedingt alle Hinweise vom Typ "ACHTUNG" oder "VORSICHT" in dieser Dokumentation, bevor
Sie irgendwelche Vorgänge durchführen
Leggere le istruzioni introdotte da ATTENZIONE e PERICOLO presenti nel manuale prima di eseguire una
qualsiasi delle istruzioni
Certifique-se de ler todas as instruções de cuidado e perigo neste manual antes de executar qualquer
uma das instruções
Es importante que lea todas las declaraciones de precaución y de peligro de este manual antes de seguir
las instrucciones.

Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive
(2002/95/EC) is a European Union legal requirement affecting the global electronics industry. RoHS
requirements must be implemented on Lenovo products placed on the market and sold in the
European Union after June 2006. Products on the market before June 2006 are not required to
have RoHS compliant parts. If the parts are not compliant originally, replacement parts can also

© Copyright Lenovo 2008, 2012

1

be noncompliant, but in all cases, if the parts are compliant, the replacement parts must also be
compliant.
Note: RoHS and non-RoHS FRU part numbers with the same fit and function are identified with unique
FRU part numbers.
Lenovo plans to transition to RoHS compliance well before the implementation date and expects its suppliers
to be ready to support Lenovo's requirements and schedule in the EU. Products sold in 2005, will contain
some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo
produces containing RoHS compliant parts.
RoHS compliant ThinkCentre parts have unique FRU part numbers. Before or after June, 2006, failed RoHS
compliant parts must always be replaced using RoHS compliant FRUs, so only the FRUs identified as
compliant in the system HMM or direct substitutions for those FRUs can be used.
Products marketed before June 2006

Products marketed after June 2006

Current or original part

Replacement FRU

Current or original part

Replacement FRU

Non-RoHS

Can be Non-RoHS

Must be RoHS

Must be RoHS

Non-RoHS

Can be RoHS

Non-RoHS

Can sub to RoHS

RoHS

Must be RoHS

Note: A direct substitution is a part with a different FRU part number that is automatically shipped by the
distribution center at the time of order.

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ThinkStation Hardware Maintenance Manual

Chapter 2. Safety information
This chapter contains the safety information that you need to be familiar with before servicing a computer.

General safety
Follow these rules to ensure general safety:
• Observe good housekeeping in the area of the machines during and after maintenance.
• When lifting any heavy object:
1. Ensure you can stand safely without slipping.
2. Distribute the weight of the object equally between your feet.
3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift.
4. Lift by standing or by pushing up with your leg muscles; this action removes the strain from the
muscles in your back. Do not attempt to lift any objects that weigh more than 16 kg (35 lb) or objects
that you think are too heavy for you.
• Do not perform any action that causes hazards to the customer, or that makes the equipment unsafe.
• Before you start the machine, ensure that other service representatives and the customer's personnel are
not in a hazardous position.
• Place removed covers and other parts in a safe place, away from all personnel, while you are servicing
the machine.
• Keep your tool case away from walk areas so that other people will not trip over it.
• Do not wear loose clothing that can be trapped in the moving parts of a machine. Ensure that your sleeves
are fastened or rolled up above your elbows. If your hair is long, fasten it.
• Insert the ends of your necktie or scarf inside clothing or fasten it with a nonconductive clip, approximately
8 centimeters (3 inches) from the end.
• Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for your clothing.
Remember: Metal objects are good electrical conductors.
• Wear safety glasses when you are: hammering, drilling, soldering, cutting wire, attaching springs, using
solvents, or working in any other conditions that might be hazardous to your eyes.
• After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device
that is worn or defective.
• Reinstall all covers correctly before returning the machine to the customer.

Electrical safety

CAUTION:
Electrical current from power, telephone, and communication cables can be hazardous. To avoid
personal injury or equipment damage, disconnect the attached power cords, telecommunication
systems, networks, and modems before you open the server/workstation covers, unless instructed
otherwise in the installation and configuration procedures.
Observe the following rules when working on electrical equipment.

© Copyright Lenovo 2008, 2012

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Important: Use only approved tools and test equipment. Some hand tools have handles covered with a soft
material that does not insulate you when working with live electrical currents. Many customers have, near
their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges.
Do not use this type of mat to protect yourself from electrical shock.
• Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. If an electrical
accident occurs, you can then operate the switch or unplug the power cord quickly.
• Do not work alone under hazardous conditions or near equipment that has hazardous voltages.
• Disconnect all power before:
– Performing a mechanical inspection
– Working near power supplies
– Removing or installing Field Replaceable Units
• Before you start to work on the machine, unplug the power cord. If you cannot unplug it, ask the customer
to power-off the wall box that supplies power to the machine and to lock the wall box in the off position.
• If you need to work on a machine that has exposed electrical circuits, observe the following precautions:
– Ensure that another person, familiar with the power-off controls, is near you.
Remember: Another person must be there to switch off the power, if necessary.
– Use only one hand when working with powered-on electrical equipment; keep the other hand in your
pocket or behind your back.
Remember: There must be a complete circuit to cause electrical shock. By observing the above rule,
you may prevent a current from passing through your body.
– When using testers, set the controls correctly and use the approved probe leads and accessories for
that tester.
– Stand on suitable rubber mats (obtained locally, if necessary) to insulate you from grounds such as
metal floor strips and machine frames.
Observe the special safety precautions when you work with very high voltages; these instructions are in
the safety sections of maintenance information. Use extreme care when measuring high voltages.
• Regularly inspect and maintain your electrical hand tools for safe operational condition.
• Do not use worn or broken tools and testers.
• Never assume that power has been disconnected from a circuit. First, check that it has been powered-off.
• Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors,
nongrounded power extension cables, power surges, and missing safety grounds.
• Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. The surface is
conductive; such touching can cause personal injury and machine damage.
• Do not service the following parts with the power on when they are removed from their normal operating
places in a machine:
– Power supply units
– Pumps
– Blowers and fans
– Motor generators
and similar units. (This practice ensures correct grounding of the units.)
• If an electrical accident occurs:
– Use caution; do not become a victim yourself.
– Switch off power.
– Send another person to get medical aid.

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ThinkStation Hardware Maintenance Manual

Voltage-selection switch
Some computers are equipped with a voltage-selection switch located near the power-cord connection
point on the computer. If your computer has a voltage-selection switch, ensure that you set the switch to
match the voltage available at your electrical outlet. Setting the voltage-selection switch incorrectly can
cause permanent damage to the computer.
If your computer does not have a voltage-selection switch, your computer is designed to operate only at the
voltage provided in the country or region where the computer was originally purchased.
If you relocate your computer to another country, be aware of the following:
• If your computer does not have a voltage-selection switch, do not connect the computer to an electrical
outlet until you have verified that the voltage provided is the same as it was in the country or region
where the computer was originally purchased.
• If your computer has a voltage selection switch, do not connect the computer to an electrical outlet until
you have verified that the voltage-selection switch is set to match the voltage provided in that country
or region.
If you are not sure of the voltage provided at your electrical outlet, contact your local electric company or
refer to official Web sites or other literature for travelers to the country or region where you are located.

Safety inspection guide
The intent of this inspection guide is to assist you in identifying potentially unsafe conditions on these
products. Each machine, as it was designed and built, had required safety items installed to protect users
and service personnel from injury. This guide addresses only those items. However, good judgment should
be used to identify potential safety hazards due to attachment of features or options not covered by this
inspection guide.
If any unsafe conditions are present, you must determine how serious the apparent hazard could be and
whether you can continue without first correcting the problem.
Consider these conditions and the safety hazards they present:
• Electrical hazards, especially primary power (primary voltage on the frame can cause serious or fatal
electrical shock).
• Explosive hazards, such as a damaged CRT face or bulging capacitor
• Mechanical hazards, such as loose or missing hardware
The guide consists of a series of steps presented in a checklist. Begin the checks with the power off, and
the power cord disconnected.
Checklist:
1. Check exterior covers for damage (loose, broken, or sharp edges).
2. Power-off the computer. Disconnect the power cord.
3. Check the power cord for:
a. A third-wire ground connector in good condition. Use a meter to measure third-wire ground
continuity for 0.1 ohm or less between the external ground pin and frame ground.
b. The power cord should be the appropriate type as specified in the parts listings.
c. Insulation must not be frayed or worn.
4. Remove the cover.
Chapter 2. Safety information

5

5. Check for any obvious alterations. Use good judgment as to the safety of any alterations.
6. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or
other liquids, or signs of fire or smoke damage.
7. Check for worn, frayed, or pinched cables.
8. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with.

Handling electrostatic discharge-sensitive devices
Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to
electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects.
Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the
person handling the part are all at the same charge.
Notes:
1. Use product-specific ESD procedures when they exceed the requirements noted here.
2. Make sure that the ESD protective devices you use have been certified (ISO 9000) as fully effective.
When handling ESD-sensitive parts:
• Keep the parts in protective packages until they are inserted into the product.
• Avoid contact with other people while handling the part.
• Wear a grounded wrist strap against your skin to eliminate static on your body.
• Prevent the part from touching your clothing. Most clothing is insulative and retains a charge even when
you are wearing a wrist strap.
• Use the black side of a grounded work mat to provide a static-free work surface. The mat is especially
useful when handling ESD-sensitive devices.
• Select a grounding system, such as those listed below, to provide protection that meets the specific
service requirement.
Note: The use of a grounding system is desirable but not required to protect against ESD damage.
– Attach the ESD ground clip to any frame ground, ground braid, or green-wire ground.
– Use an ESD common ground or reference point when working on a double-insulated or
battery-operated system. You can use coax or connector-outside shells on these systems.
– Use the round ground-prong of the ac plug on ac-operated computers.

Grounding requirements
Electrical grounding of the computer is required for operator safety and correct system function. Proper
grounding of the electrical outlet can be verified by a certified electrician.

Safety notices (multi-lingual translations)
The caution and danger safety notices in this section are provided in the following languages:
• English
• Arabic
• Brazilian/Portuguese
• Chinese (simplified)
• Chinese (traditional)

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ThinkStation Hardware Maintenance Manual

• French
• German
• Hebrew
• Italian
• Korean
• Spanish

DANGER
Electrical current from power, telephone and communication cables is hazardous.
To avoid a shock hazard:
• Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration
of this product during an electrical storm.
• Connect all power cords to a properly wired and grounded electrical outlet.
• Connect to properly wired outlets any equipment that will be attached to this product.
• When possible, use one hand only to connect or disconnect signal cables.
• Never turn on any equipment when there is evidence of fire, water, or structural damage.
• Disconnect the attached power cords, telecommunications systems, networks, and modems
before you open the device covers, unless instructed otherwise in the installation and configuration
procedures.
• Connect and disconnect cables as described in the following tables when installing, moving, or
opening covers on this product or attached devices.
To Connect

To Disconnect

1. Turn everything OFF.

1. Turn everything OFF.

2. First, attach all cables to devices.

2. First, remove power cords from outlet.

3. Attach signal cables to connectors.

3. Remove signal cables from connectors.

4. Attach power cords to outlet.

4. Remove all cables from devices.

5. Turn device ON.

CAUTION:
When replacing the lithium battery, use only Part Number 45C1566 or an equivalent type battery
recommended by the manufacturer. If your system has a module containing a lithium battery, replace
it only with the same module type made by the same manufacturer. The battery contains lithium and
can explode if not properly used, handled, or disposed of. Do not:
• Throw or immerse into water
• Heat to more than 100°C (212°F)
• Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
Chapter 2. Safety information

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CAUTION:
When laser products (such as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are
installed, note the following:
• Do not remove the covers. Removing the covers of the laser product could result in exposure to
hazardous laser radiation. There are no serviceable parts inside the device.
• Use of controls or adjustments or performance of procedures other than those specified herein
might result in hazardous radiation exposure.
DANGER
Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the following:
Laser radiation when open. Do not stare into the beam, do not view directly with optical
instruments, and avoid direct exposure to the beam.

≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

CAUTION:
Use safe practices when lifting.

CAUTION:
The power control button on the device and the power switch on the power supply do not turn off
the electrical current supplied to the device. The device also might have more than one power
cord. To remove all electrical current from the device, ensure that all power cords are disconnected
from the power source.

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≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

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PERIGO

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A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa.
Para evitar risco de choque elétrico:
• Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração
deste produto durante uma tempestade com raios.
• Conecte todos os cabos de alimentação a tomadas elétricas corretamente instaladas e aterradas.
• Todo equipamento que for conectado a este produto deve ser conectado a tomadas corretamente
instaladas.
• Quando possível, utilize apenas uma das mãos para conectar ou desconectar cabos de sinal.
• Nunca ligue nenhum equipamento quando houver evidência de fogo, água ou danos estruturais.
• Antes de abrir tampas de dispositivos, desconecte cabos de alimentação, sistemas de telecomunicação,
redes e modems conectados, a menos que especificado de maneira diferente nos procedimentos de
instalação e configuração.
• Conecte e desconecte os cabos conforme descrito na tabela apresentada a seguir ao instalar, mover ou
abrir tampas deste produto ou de dispositivos conectados.
Para Conectar:

Para Desconectar:

1. DESLIGUE Tudo.

1. DESLIGUE Tudo.

2. Primeiramente, conecte todos os cabos aos
dispositivos.

2. Primeiramente, remova os cabos de alimentação das
tomadas.

3. Conecte os cabos de sinal aos conectores.

3. Remova os cabos de sinal dos conectores.

4. Conecte os cabos de alimentação às tomadas.

4. Remova todos os cabos dos dispositivos.

5. LIGUE os dispositivos.

CUIDADO:
Ao substituir a bateria de lítio, utilize apenas uma bateria com Número de Peça 45C1566 ou um tipo
de bateria equivalente recomendado pelo Se o seu sistema possui um módulo com uma bateria de
lítio, substitua-o apenas por um módulo do mesmo tipo e do mesmo fabricante. A bateria contém lítio
e pode explodir se não for utilizada, manuseada ou descartada de maneira correta.
Não:
• Jogue ou coloque na água
• Aqueça a mais de 100°C (212°F)
• Conserte nem desmonte
Descarte a bateria conforme requerido pelas leis ou regulamentos locais.

PRECAUCIÓN:
Quando produtos a laser (como unidades de CD-ROMs, unidades de DVD-ROM, dispositivos de fibra ótica
ou transmissores) estiverem instalados, observe o seguinte:

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11

• Não remova as tampas. A remoção das tampas de um produto a laser pode resultar em exposição
prejudicial à radiação de laser. Não existem peças que podem ser consertadas no interior do dispositivo.
• A utilização de controles ou ajustes ou a execução de procedimentos diferentes dos especificados aqui
pode resultar em exposição prejudicial à radiação.
PERIGO
Alguns produtos a laser contêm diodo de laser integrado da Classe 3A ou da Classe 3B. Observe o seguinte:
Radiação a laser quando aberto. Não olhe diretamente para o feixe a olho nu ou com instrumentos ópticos e
evite exposição direta ao feixe.

≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

CUIDADO:
Utilize procedimentos de segurança para levantar equipamentos.

CUIDADO:
O botão de controle de alimentação do dispositivo e o botão para ligar/desligar da fonte de alimentação
não desligam a corrente elétrica fornecida ao dispositivo. O dispositivo também pode ter mais de um cabo
de alimentação. Para remover toda a corrente elétrica do dispositivo, assegure que todos os cabos de
alimentação estejam desconectados da fonte de alimentação.

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DANGER
Le courant électrique provenant de l'alimentation, du téléphone et des câbles de transmission peut présenter
un danger.
Pour éviter tout risque de choc électrique :
• Ne manipulez aucun câble et n'effectuez aucune opération d'installation, d'entretien ou de reconfiguration
de ce produit au cours d'un orage.
• Branchez tous les cordons d'alimentation sur un socle de prise de courant correctement câblé et mis à la
terre.
• Branchez sur des socles de prise de courant correctement câblés tout équipement connecté à ce produit.
• Lorsque cela est possible, n'utilisez qu'une seule main pour connecter ou déconnecter les câbles
d'interface.
• Ne mettez jamais un équipement sous tension en cas d'incendie ou d'inondation, ou en présence de
dommages matériels.
• Avant de retirer les carters de l'unité, mettez celle-ci hors tension et déconnectez ses cordons
d'alimentation, ainsi que les câbles qui la relient aux réseaux, aux systèmes de télécommunication et aux
modems (sauf instruction contraire mentionnée dans les procédures d'installation et de configuration).
• Lorsque vous installez, que vous déplacez, ou que vous manipulez le présent produit ou des périphériques
qui lui sont raccordés, reportez-vous aux instructions ci-dessous pour connecter et déconnecter les
différents cordons.

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Connexion

Déconnexion

1. Mettez les unités HORS TENSION.

1. Mettez les unités HORS TENSION.

2. Commencez par brancher tous les cordons sur les
unités.

2. Débranchez les cordons d'alimentation des prises.

3. Branchez les câbles d'interface sur des connecteurs.

4. Débranchez tous les câbles des unités.

3. Débranchez les câbles d'interface des connecteurs.

4. Branchez les cordons d'alimentation sur des prises.
5. Mettez les unités SOUS TENSION.

ATTENTION:
Remplacer la pile au lithium usagée par une pile de référence identique exclusivement, (référence
45C1566), ou suivre les instructions du fabricant qui en définit les équivalences. Si votre système est
doté d'un module contenant une pile au lithium, vous devez le remplacer uniquement par un module
identique, produit par le même fabricant. La pile contient du lithium et peut exploser en cas de
mauvaise utilisation, de mauvaise manipulation ou de mise au rebut inappropriée.
Ne pas :
• la jeter à l'eau,
• l'exposer à des températures supérieures à 100°C,
• chercher à la réparer ou à la démonter.
Ne pas mettre la pile à la poubelle. Pour la mise au rebut, se reporter à la réglementation en vigueur.

ATTENTION:
Si des produits à laser (tels que des unités de CD-ROM, de DVD-ROM, des unités à fibres optiques, ou
des émetteurs) sont installés, prenez connaissance des informations suivantes :
• Ne retirez pas le carter. En ouvrant l'unité de CD-ROM ou de DVD-ROM, vous vous exposez au
rayonnement dangereux du laser. Aucune pièce de l'unité n'est réparable.
• Pour éviter tout risque d'exposition au rayon laser, respectez les consignes de réglage et
d'utilisation des commandes, ainsi que les procédures décrites dans le présent manuel.

DANGER
Certains produits à laser contiennent une diode à laser intégrée de classe 3A ou 3B. Prenez
connaissance des informations suivantes:
Rayonnement laser lorsque le carter est ouvert. Evitez toute expositiondirecte au rayon laser. Evitez
de regarder fixement le faisceau ou del'observer à l'aide d'instruments optiques.

Chapter 2. Safety information

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≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

ATTENTION:
Soulevez la machine avec précaution.

ATTENTION:
L'interrupteur de contrôle d'alimentation de l'unité et l'interrupteur dubloc d'alimentation ne coupent
pas le courant électrique alimentantl'unité. En outre, le système peut être équipé de plusieurs
cordonsd'alimentation. Pour mettre l'unité hors tension, vous devez déconnectertous les cordons
de la source d'alimentation.

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VORSICHT
An Netz-, Telefon- und Datenleitungen können gefährliche Spannungen anliegen.
Aus Sicherheitsgründen:
• Bei Gewitter an diesem Gerät keine Kabel anschließen oder lösen. Ferner keine Installations-,
Wartungs- oder Rekonfigurationsarbeiten durchführen.
• Gerät nur an eine Schutzkontaktsteckdose mit ordnungsgemäß geerdetem Schutzkontakt
anschließen.
• Alle angeschlossenen Geräte ebenfalls an Schutzkontaktsteckdosen mit ordnungsgemäß
geerdetem Schutzkontakt anschließen.
• Die Signalkabel nach Möglichkeit einhändig anschließen oder lösen, um einen Stromschlag durch
Berühren von Oberflächen mit unterschiedlichem elektrischem Potenzial zu vermeiden.
• Geräte niemals einschalten, wenn Hinweise auf Feuer, Wasser oder Gebäudeschäden vorliegen.

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• Die Verbindung zu den angeschlossenen Netzkabeln, Telekommunikationssystemen, Netzwerken
und Modems ist vor dem Öffnen des Gehäuses zu unterbrechen, sofern in den Installations- und
Konfigurationsprozeduren keine anders lautenden Anweisungen enthalten sind.
• Zum Installieren, Transportieren und Öffnen der Abdeckungen des Computers oder der
angeschlossenen Einheiten die Kabel gemäß der folgenden Tabelle anschließen und abziehen.
Zum Anschließen der Kabel gehen Sie wie folgt vor

Zum Abziehen der Kabel gehen Sie wie folgt vor

1. Schalten Sie alle Einheiten AUS.

1. Schalten Sie alle Einheiten AUS.

2. Schließen Sie erst alle Kabel an die Einheiten an.
3. Schließen Sie die Signalkabel an die Buchsen an.

2. Ziehen Sie zuerst alle Netzkabel aus den
Netzsteckdosen.

4. Schließen Sie die Netzkabel an die Steckdose an.

3. Ziehen Sie die Signalkabel aus den Buchsen.

5. Schalten Sie die Einheit EIN.

4. Ziehen Sie alle Kabel von den Einheiten ab.

CAUTION:
Eine verbrauchte Lithiumbatterie nur durch eine Batterie mit der Teilenummer 45C1566 oder eine
gleichwertige, vom Hersteller empfohlene Batterie ersetzen. Enthält das System ein Modul mit einer
Lithiumbatterie, dieses nur durch ein Modul desselben Typs und von demselben Hersteller ersetzen.
Die Batterie enthält Lithium und kann bei unsachgemäßer Verwendung, Handhabung oder Entsorgung
explodieren.
Die Batterie nicht:
• mit Wasser in Berührung bringen.
• über 100 C erhitzen.
• reparieren oder zerlegen.
Die örtlichen Bestimmungen für die Entsorgung von Sondermüll beachten.

ACHTUNG:
Bei der Installation von Lasergeräten (wie CD-ROM-Laufwerken, DVD- aufwerken, Einheiten mit
Lichtwellenleitertechnik oder Sendern) Folgendes beachten:
• Die Abdeckungen nicht entfernen. Durch Entfernen der Abdeckungen des Lasergeräts können
gefährliche Laserstrahlungen freigesetzt werden. Das Gerät enthält keine zu wartenden Teile.
• Werden Steuerelemente, Einstellungen oder Durchführungen von Prozeduren anders als hier
angegeben verwendet, kann gefährliche Laserstrahlung auftreten.

VORSICHT
Einige Lasergeräte enthalten eine Laserdiode der Klasse 3A oder 3B. Beachten Sie Folgendes:

Chapter 2. Safety information

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Laserstrahlung bei geöffneter Verkleidung. Nicht in den Strahl blicken. Keine Lupen oder Spiegel
verwenden. Strahlungsbereich meiden.

≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

ACHTUNG:
Arbeitsschutzrichtlinien beim Anheben der Maschine beachten.

ACHTUNG:
Mit dem Netzschalter an der Einheit und am Netzteil wird die Stromversorgung für die Einheit
nicht unterbrochen. Die Einheit kann auch mit mehreren Netzkabeln ausgestattet sein. Um die
Stromversorgung für die Einheit vollständig zu unterbrechen, müssen alle zum Gerät führenden
Netzkabel vom Netz getrennt werden.

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PERICOLO
La corrente elettrica proveniente dai cavi di alimentazione, del telefono e di comunicazione può essere
pericolosa.
Per evitare il rischio di scosse elettriche:
• Non collegare o scollegare qualsiasi cavo oppure effettuare l'installazione, la manutenzione o la
riconfigurazione del prodotto durante un temporale.
• Collegare tutti i fili elettrici a una presa di alimentazione correttamente cablata e dotata di messa a
terra.
• Collegare alle prese elettriche appropriate tutte le apparecchiature che verranno utilizzate per
questo prodotto.

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• Se possibile, utilizzare solo una mano per collegare o scollegare i cavi di segnale.
• Non accendere assolutamente apparecchiature in presenza di incendi, perdite d'acqua o danno
strutturale.
• Scollegare i cavi di alimentazione, i sistemi di telecomunicazione, le reti e il modem prima di
aprire i coperchi del dispositivo, salvo istruzioni contrarie relative alle procedure di installazione e
configurazione.
• Collegare e scollegare i cavi come descritto nella seguente tabella quando vengono effettuate
operazioni di installazione, spostamento o apertura dei coperchi di questo prodotto o delle unità
collegate.
Per collegarsi

Per scollegarsi

1. SPEGNERE le apparecchiature.

1. SPEGNERE le apparecchiature.

2. Innanzitutto, collegare tutti i cavi alle unità.
3. Collegare i cavi di segnale ai connettori.

2. Innanzitutto, rimuovere i cavi di alimentazione dalla
presa.

4. Collegare i cavi di alimentazione alla presa.

3. Rimuovere i cavi di segnale dai connettori.

5. Accendere l'unità.

4. Rimuovere tutti i cavi dalle unità.

ATTENZIONE:
Quando si sostituisce la batteria al litio, utilizzare solo il Numero parte 45C1566 o un tipo di batteria
equivalente consigliato dal produttore. Se sul sistema è presente un modulo che contiene una batteria
al litio, sostituirlo solo con un tipo di modulo dello stesso tipo della stessa casa di produzione. La
batteria contiene litio e può esplodere se usata, maneggiata o smaltita in modo non corretto.
Non:
• Gettare o immergere la batteria nell'acqua
• Riscaldarla ad una temperatura superiore ai 100 gradi C (212 gradi F)
• Smontarla, ricaricarla o tentare di ripararla
Le batterie usate vanno smaltite in accordo alla normativa in vigore (DPR 915/82 e successive
disposizioni e disposizioni locali).

ATTENZIONE:
Quando vengono installati prodotti laser (quali CD-ROM, unità DVD-ROM, unità a fibre ottiche o
trasmittenti), tener presente quanto segue:
• Non rimuovere gli sportelli. L'apertura di un'unità laser può determinare l'esposizione a radiazioni
laser pericolose. All'interno dell'unità non vi sono parti su cui effettuare l'assistenza tecnica.
• L'utilizzo di controlli, regolazioni o l'esecuzione di procedure non descritti nel presente manuale
possono provocare l'esposizione a radiazioni pericolose.

Chapter 2. Safety information

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PERICOLO
Alcune unità laser contengono un diodo laser di Classe 3A o Classe 3B. Tener presente quanto segue:
Aprendo l'unità vengono emesse radiazioni laser. Non fissare il fascio, non guardarlo direttamente
con strumenti ottici ed evitare l'esposizione al fascio.

≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

ATTENZIONE:
Prestare attenzione nel sollevare l'apparecchiatura.

ATTENZIONE:
Il pulsante di controllo dell'alimentazione presente sull'unità e l'interruttore dell'alimentatore non
disattivano l'alimentazione corrente fornita all'unità. E' possibile che l'unità disponga di più cavi di
alimentazione. Per disattivare l'alimentazione dall'unità, accertarsi che tutti i cavi di alimentazione
siano scollegati dalla fonte di alimentazione.

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PELIGRO
La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede
ser peligrosa.
Para evitar el riesgo de descarga eléctrica:
• No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o
reconfiguración de este producto durante una tormenta eléctrica.
• Conecte todos los cables de alimentación a tomas de corriente debidamente cableadas y
conectadas a tierra.
• Cualquier equipo que se conecte a este producto también debe conectarse a tomas de corriente
debidamente cableadas.
• Siempre que sea posible, utilice una sola mano para conectar o desconectar los cables de señal.
• No encienda nunca un equipo cuando hay señales de fuego, agua o daños estructurales.

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• Desconecte los cables de alimentación, los sistemas de telecomunicaciones, las redes y los
módems conectados antes de abrir las cubiertas de los dispositivos, a menos que se indique lo
contrario en los procedimientos de instalación y configuración.
• Conecte y desconecte los cables, como se describe en la tabla siguiente, cuando instale, mueva o
abra las cubiertas de este producto o de los dispositivos conectados.
Para conectar

Para desconectar

1. APÁGUELO todo.

1. APÁGUELO todo.

2. En primer lugar, conecte todos los cables a los
dispositivos.

2. En primer lugar, desenchufe los cables de alimentación
de las tomas de corriente.

3. Conecte los cables de señal a los conectores.

3. Desconecte los cables de señal de los conectores.

4. Enchufe los cables de alimentación a las tomas de
corriente.

4. Desconecte todos los cables de los dispositivos.

5. Encienda el dispositivo.

PRECAUCIÓN:
Cuando sustituya una batería de litio, utilice solamente una batería número de pieza 45C1566 u otra
de tipo equivalente recomendada por el fabricante. Si su sistema dispone de un módulo que contiene
una batería de litio, reemplácelo sólo con el mismo tipo de módulo, del mismo fabricante. La batería
contiene litio y puede explotar si no se utiliza, manipula o desecha correctamente.
No debe:
• Arrojarla al agua o sumergirla en ella
• Exponerla a temperaturas superiores a 100°C (212°F)
• Repararla o desmontarla
Deshágase de la batería según especifiquen las leyes o normas locales.

PRECAUCIÓN:
Cuando haya productos láser (como unidades de CD-ROM, unidades de DVD, dispositivos de fibra
óptica o transmisores) instalados, tenga en cuenta lo siguiente:
• No quite las cubiertas. Si quita las cubiertas del producto láser, podría quedar expuesto a radiación
láser peligrosa. Dentro del dispositivo no existe ninguna pieza que requiera servicio técnico.
• Si usa controles o ajustes o realiza procedimientos que no sean los especificados aquí, podría
exponerse a radiaciones peligrosas.

PELIGRO

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Algunos productos láser tienen incorporado un diodo láser de clase 3A o clase 3B. Tenga en cuenta lo
siguiente:
Cuando se abre, queda expuesto a radiación láser. No mire directamente al rayo láser, ni siquiera con
instrumentos ópticos, y evite exponerse directamente al rayo láser.

≥18 kg (37 lbs)

≥32 kg (70.5 lbs)

≥55 kg (121.2 lbs)

PRECAUCIÓN:
Adopte procedimientos seguros al levantar el equipo.

PRECAUCIÓN:
El botón de control de alimentación del dispositivo y el interruptor de alimentación de la fuente de
alimentación no desconectan la corriente eléctrica suministrada al dispositivo. Además, el dispositivo
podría tener más de un cable de alimentación. Para suprimir toda la corriente eléctrica del dispositivo,
asegúrese de que todos los cables de alimentación estén desconectados de la toma de corriente.

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Chapter 3. General information
This chapter provides general information that applies to all machine types supported by this publication.

Lenovo Welcome Center
The Lenovo Welcome program introduces you to some innovative built-in features of Lenovo and guides you
through a few important setup tasks to help you make the most of your computer.

Lenovo Solution Center
The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems. It
combines diagnostic tests, system information collection, security status, and support information, along
with hints and tips for maximum system performance. See “Lenovo Solution Center” on page 35 for detailed
information.

SimpleTap
The SimpleTap program provides you with a quick way to customize some basic computer settings such as
muting the speakers, adjusting the volume, locking the computer operating system, launching a program,
opening a Web page, opening a file, and so on. You also can use the SimpleTap program to access the
Lenovo App Shop, from which you can download various applications and computer software.
To start the SimpleTap program in a quick way, do any of the following:
• Click the red SimpleTap launch point on the desktop. The red launch point is available on the desktop
after you have launched the SimpleTap program for the first time.
• Press the blue ThinkVantage button if your keyboard has one.
Note: The SimpleTap program is only available on certain models preinstalled with the Windows 7 operating
system. If your Windows 7 model is not preinstalled with the SimpleTap program, you can download it
from http://www.lenovo.com/support.

Additional information resources
If you have Internet access, the most up-to-date information for your computer is available from the World
Wide Web.
You can find the following information:
• CRU removal and installation instructions
• Publications
• Troubleshooting information
• Parts information
• Downloads and drivers
• Links to other useful sources of information
To access this information, point your browser to http://www.lenovo.com/support.

Specifications
This section lists the physical specifications for your ThinkStation computer.

© Copyright Lenovo 2008, 2012

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For machine types 4105, 4157, and 4217.
This section lists the physical specifications for your computer.
Dimensions
Width: 175 mm (6.9 inches)
Height: 478 mm (18.8 inches) floor to top of handle
Depth: 460 mm (18.1 inches)
Weight
Maximum configuration: 16.33 kg (36 lbs)
Dimensions rack mounted:
Width: 427 mm (16.8 inches)
Height: 210 mm (8.0 inches)
Depth: 579 mm (22.8 inches)
Environment
• Air temperature:
Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F)
Non-operating: -10° to 60°C (14° to 140°F)
• Humidity:
Operating: 10% to 80%
Non-operating: 10% to 90%
Transit: 10% to 90%
• Maximum altitude: 7000 ft (2133.6 m)
Electrical input
• Input voltage:
– Range 100 V - 240 V
– Input kilovolt-amperes (kVA) (approximate)
Minimum configuration as shipped: 0.17 kVA
Maximum configuration: 0.8 kVA

For machine types 4155, 4158, and 4218.
Dimensions
Width: 210 mm (8.3 inches)
Height: 485 mm (19.1 inches) floor to top of handle
Depth: 602 mm (23.7 inches)
Weight
Maximum configuration: 26.00 kg (57 lbs)
Rack mounted dimensions:
Width: 427 mm (16.8 inches)
Height: 210 mm (8.3 inches)
Depth: 602 mm (23.7 inches)
Environment

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• Air temperature:
Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F)
Non-operating: -10° to 60°C (14° to 140°F)
• Humidity:
Operating: 10% to 80% (10% per hour)
Non-operating: 10% to 90% (10% per hour)
Transit: 10% to 90% (10% per hour)
• Maximum altitude: 7000 ft (2133.6 m)
Electrical input
• Input voltage:
– Range 100 V - 240 V
– Input kilovolt-amperes (kVA) (approximate)
Minimum configuration as shipped: 0.17 kVA
Maximum configuration: 1.2 kVA

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Chapter 4. General Checkout
Attention
The drives in the computer you are servicing might have been rearranged or the drive startup sequence
changed. Be extremely careful during write operations such as copying, saving, or formatting. Data or
programs can be overwritten if you select an incorrect drive.
General error messages appear if a problem or conflict is found by an application program, the operating
system, or both. For an explanation of these messages, refer to the information supplied with that software
package.
Before replacing any FRUs, ensure that the latest level of BIOS is installed on the system. A down-level BIOS
might cause false errors and unnecessary replacement of the system board. For more information on how to
determine and obtain the latest level BIOS, see “BIOS levels” on page 251.
Use the following procedure to help determine the cause of the problem:
1. Power-off the computer and all external devices.
2. Check all cables and power cords.
3. Set all display controls to the middle position.
4. Power-on all external devices.
5. Power-on the computer.
• Look for displayed error codes
• Listen for beep codes
• Look for readable instructions or a main menu on the display.
If you did not receive the correct response, proceed to step 6 on page 33.
If you do receive the correct response, proceed to step 7 on page 33.
6. Look at the following conditions and follow the instructions:
• If you hear beep codes during POST, go to “Beep symptoms” on page 71.
• If the computer displays a POST error, go to “POST error codes” on page 72.
• If the computer hangs and no error is displayed, continue at step 7 on page 33.
7. Run the Diagnostic programs. See Chapter 5 “Diagnostics” on page 35.
• If you receive an error, replace the part that the diagnostic program calls out or go to “Diagnostic
error codes” on page 54.
• If the test stops and you cannot continue, replace the last device tested.

Problem determination tips
Due to the variety of hardware and software combinations that can be encountered, use the following
information to assist you in problem determination. If possible, have this information available when
requesting assistance from Service Support and Engineering functions.
• Machine type and model
• Processor or hard disk upgrades
• Failure symptom
– Do diagnostics indicate a failure?
– What, when, where, single, or multiple systems?
– Is the failure repeatable?
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– Has this configuration ever worked?
– If it has been working, what changes were made prior to it failing?
– Is this the original reported failure?
• Diagnostics version
– Type and version level
• Hardware configuration
– Print (print screen) configuration currently in use
– BIOS level
• Operating system software
– Type and version level
Notes: To eliminate confusion, identical systems are considered identical only if they:
1. Are the exact machine type and models
2. Have the same BIOS level
3. Have the same adapters/attachments in the same locations
4. Have the same address jumpers/terminators/cabling
5. Have the same software versions and levels
6. Have the same Diagnostic Diskettes (version)
7. Have the same configuration options set in the system
8. Have the same setup for the operating system control files
Comparing the configuration and software set-up between “working and non-working” systems will often
lead to problem resolution.

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Chapter 5. Diagnostics
Diagnostic programs are used to test hardware components of your computer. Diagnostic programs can
also report operating-system-controlled settings that interfere with the correct operation of your system.
You can use the preinstalled diagnostic program to diagnose computer problems, if your computer is
running in the Windows® operating system.
Notes:
1. Depending on the date when your computer was manufactured, your computer is preinstalled with
either the Lenovo Solution Center program or the Lenovo ThinkVantage Toolbox program for diagnostic
purposes. For more information about the Lenovo ThinkVantage Toolbox program, see “Lenovo
ThinkVantage Tools” on page 35. For more information about the Lenovo Solution Center program, see
“Lenovo Solution Center” on page 35.
2. Use PC-Doctor for Windows PE when your Windows operating system does not start.
3. You can also download the PC-Doctor for DOS diagnostic program from http://www.lenovo.com/support.
See “PC-Doctor for DOS” on page 36 for detailed information.
4. If you are unable to isolate and repair the problem yourself after running the programs, save and print
the log files created by the programs. You will need the log files when you speak to a Lenovo technical
support representative.

Lenovo ThinkVantage Tools
The Lenovo ThinkVantage Tools program guides you to a host of information sources and provides easy
access to various tools to help you work more easily and securely.
Note: The Lenovo ThinkVantage Tools program is only available on computers preinstalled with Windows 7
from Lenovo.

Lenovo Solution Center
The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems. It
combines diagnostic tests, system information collection, security status, and support information, along
with hints and tips for maximum system performance.
Notes:
• The Lenovo Solution Center program is available only on models preinstalled with the Windows 7
operating system. If your Windows 7 model is not preinstalled with the program, you can download it
from http://www.lenovo.com/diagnose.
• If you are using the Windows Vista or Windows XP operating system, go to
http://www.lenovo.com/diagnose for the latest information on diagnostics for your
computer.
To run the Lenovo Solution Center program on the Windows 7 operating system, click Start ➙ All Programs
➙ Lenovo ThinkVantage Tools ➙ System Health and Diagnostics. Follow the instructions on the screen.
For additional information, refer to the Lenovo Solution Center help system.
Note: If you are unable to isolate and repair the problem yourself after running the program, save and print
the log files created by the program. You will need the log files when you speak to a Lenovo technical
support representative.

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PC-Doctor for Windows PE
The PC-Doctor for Windows PE diagnostic program is part of the Rescue and Recovery workspace on each
Lenovo computer. Use PC-Doctor for Windows PE if you are unable to start the Windows operating system
or if Lenovo ThinkVantage Toolbox has not been successful in isolating a possible problem.

Running diagnostics from the Rescue and Recovery workspace
You can run the PC-Doctor for Windows PE diagnostic program from the Rescue and Recovery workspace.
To run diagnostics from the Rescue and Recovery workspace, use the following procedure:
1. Shut down the operating system and turn off the computer.
2. Repeatedly press and release the F11 key when you turn on the computer.
3. When you hear beeps or see a logo screen, stop pressing the F11 key. The Rescue and Recovery
workspace opens.
4. From the Rescue and Recovery workspace, select Launch Advanced Rescue and Recovery ®
Diagnose hardware.
5. The diagnostic program opens automatically. Select the diagnostic test you want to run. Press the F1
key for additional help.
6. Follow the instructions on the screen.
Note: Rescue media includes PC-Doctor for Windows PE.

PC-Doctor for DOS
Use PC-Doctor for DOS, if you are unable to start the Windows operating system or if PC-Doctor for
Windows has not been successful in isolating a possible problem. You can run PC-Doctor for DOS from a
diagnostic CD image or diagnostic diskettes that have been created.
Note: It is important to create a diagnostic CD image or diagnostic diskettes in case PC-Doctor for Windows
PE cannot be run from the Rescue and Recovery workspace.
You can also download the latest version of the PC-Doctor for DOS diagnostic program from:
http://www.lenovo.com/support. The PC-Doctor for DOS diagnostic program is part of the Rescue and
Recovery workspace and runs independently of the Windows operating system. Use PC-Doctor for DOS, if
you are unable to start the Windows operating system or if Lenovo ThinkVantage Toolbox and PC-Doctor for
Windows PE have not been successful in isolating a possible problem. You can run PC-Doctor for DOS from
a diagnostic CD/DVD image that you create. You can also run PC-Doctor for DOS from the Rescue and
Recovery workspace.
Note: It is important to create a diagnostic CD/DVD image in case PC-Doctor for DOS cannot be run from
the Rescue and Recovery workspace.

Creating a diagnostic CD/DVD image
To create a diagnostic CD/DVD image, download a self-starting bootable CD/DVD image (known as an ISO
image) of the diagnostic program from http://www.lenovo.com/support. After you download the image, you
can create the CD/DVD using any CD/DVD burning software.

Running diagnostics from the disc
To run diagnostics from the diagnostic CD/DVD image that you created, use the following procedure:
1. Make sure the computer is turned off.

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2. Insert the disc into the optical drive.
3. Restart the computer.
Note: If the diagnostic program does not start, you might not have your optical drive set as a startable
device. See “Selecting a startup device” on page 43 for instructions on how to change the startup
device.
4. When the diagnostics program opens, follow the instructions on the screen.
5. When the program finishes, be sure to remove the disc from the drive.
6. Select the diagnostic test you want to run. Press the F1 key for additional help.

Running diagnostics from the Rescue and Recovery workspace
To run diagnostics from the Rescue and Recovery workspace, use the following procedure:
Note: If you did not create a diagnostic CD/DVD image, you can run the PC-Doctor for DOS diagnostic
program from the Rescue and Recovery workspace.
1. Shut down the operating system and turn off the computer.
2. Repeatedly press and release the F11 key when you turn on the computer.
3. When you hear beeps or see a logo screen, stop pressing the F11 key. The Rescue and Recovery
workspace opens.
Note: For some models, press the Esc key to enter the Rescue and Recovery.
4. From the Rescue and Recovery workspace, select Launch Advanced Rescue and Recovery ®
Diagnose hardware.
5. Follow the prompts on the screen. The computer will restart.
6. When the computer restarts, the diagnostic program opens automatically. Select the diagnostic test you
want to run. Press the F1 key for additional help.

Navigating through the diagnostics programs
Use the cursor movement keys to navigate within the menus.
• The Enter key is used to select a menu item.
• The Esc key is used to back up to the previous menu.
• For online help select F1.

Running tests
There are four ways to run the diagnostic tests.
• Using the cursor movement keys, highlight Run Normal Test or Run Quick Test from the Diagnostics
menu and then press Enter. This automatically runs a pre-defined group of tests from each test category.
Run Normal Test runs a more extensive set of tests than does Run Quick Test and takes longer to
complete.
• Press F5 to automatically run all selected tests in all categories.
• From within a test category, press Ctrl-Enter to automatically run only the selected tests in that category.
• Using the cursor movement keys, highlight a single test within a test category, and then press Enter.
This runs only that test.
Press Esc at any time to stop the testing process.

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Test results (N/A, PASSED, FAILED, ABORTED) are displayed in the field beside the test description and in
the test log. See “Viewing the test log” on page 39.
To select one or more tests, use the following procedure.
1. Open the corresponding test category.
2. Using the cursor movement keys, highlight the desired test.
3. Press the space bar. A selected test is marked by >>. Pressing the space bar again de-selects a test
and removes the >>.
4. Repeat steps 2 and 3 above to select all desired tests.

Test results
Diagnostics test results produce the following error code format:
Function Code

Failure Type

DeviceID

Date

ChkDigits

Text

• Function Code:
Represents the feature or function within the PC.
• Failure Type:
Represents the type of error encountered.
• DeviceID:
Contains the component's unit-ID which corresponds to either a fixed disk drive, removable media drive,
serial or parallel port, processor, specific RIMM, or a device on the PCI bus.
• Date:
Contains the date when the diagnostic test was run. The date is retrieved from CMOS and displayed
using the YYYYMMDD format.
• ChkDigits:
Contains a 2-digit check-digit value to ensure the following:
– Diagnostics were run on the specified date.
– Diagnostics were run on the specified computer.
– The diagnostic error code is recorded correctly.
• Text:
Description of the error.
Note: See “Diagnostic error codes” on page 54 for error code listings.

Quick and Full erase - hard drive
The diagnostics program offers two hard drive format utilities:
• Quick Erase Hard Drive
• Full Erase Hard Drive
The Quick Erase Hard Drive provides a DOS utility that performs the following:
• Destroys the Master Boot Record (MBR) on the hard drive.
• Destroys all copies of the FAT Table on all partitions (both the master and backup).
• Destroys the partition table.
• Provides messages that warn the user that this is a non-recoverable process.
The Full Erase Hard Drive provides a DOS utility that performs the following:

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• Performs all the steps in Quick Erase.
• Provides a DOS utility that writes random data to all sectors of the hard drive.
• Provides an estimate of time to completion along with a visual representation of completion status.
• Provides messages that warn the user about non-recoverable process.
Important: Make sure that all data is backed up before using the Quick or Full Erase functions.

To select the Quick Erase or Full Erase Hard Drive utility, use the following procedure:
1. Select the UTILITY option on the toolbar and press Enter.
2. Select either the QUICK ERASE or FULL ERASE HARD DISK option and follow the instructions.

Viewing the test log
Errors reported by the diagnostic test will be displayed by the program as a failed test.
To view details of a failure or to view a list of test results, use the following procedure from any test category
screen:
1. Press F3 to activate the log file.
2. Press F3 again to save the file to diskette or press F2 to print the file.

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Chapter 6. Using the Setup Utility
The Setup Utility program is used to view and change the configuration settings of your computer, regardless
of which operating system you are using. However, the operating-system settings might override any similar
settings in the Setup Utility program.

Starting the Setup Utility program
To start the Setup Utility program, do the following:
1. If your computer is turned on when you start this procedure, shut down the operating system and
turn off the computer.
2. Press and hold the F1 key then turn on the computer. When you hear multiple beeps, release the F1 key.
Notes:
a. If you are using a USB keyboard and the Setup Utility program does not display using this method,
repeatedly press and release the F1 key rather than leaving it pressed when turning on the computer.
b. If a user password or an administrator password has been set, the Setup Utility program menu is not
displayed until you type your password. For more information, see “Using passwords” on page 41.
The Setup Utility program might start automatically when POST detects that hardware has been removed or
new hardware has been installed in your computer.

Viewing and changing settings
The Setup Utility program menu lists items that identify system configuration topics. To view or change
settings, see “Starting the Setup Utility program ” on page 41.
When working with the Setup Utility program menu, you must use the keyboard. The keys used to perform
various tasks are displayed at the bottom of each screen.

Using passwords
By using the Setup Utility program, you can set passwords to prevent unauthorized persons from gaining
access to your computer and data. See “Starting the Setup Utility program ” on page 41. The following
types of passwords are available:
• User Password
• Administrator Password
You do not have to set any passwords to use your computer. However, if you decide to set any passwords,
read the following sections.

Password considerations
A password can be any combination of up to 12 alphabetic and numeric characters (a-z and 0-9). For
security reasons, it is a good idea to use a strong password that cannot be easily compromised. Passwords
should adhere to the following rules:
• To set a strong password, have at least eight characters in length and contain at least one alphabetic
character and one numeric character
• Setup Utility program and hard disk drive passwords are not case sensitive
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• Not be your name or your user name
• Not be a common word or a common name
• Be significantly different from your previous password

User Password
When a User Password is set, the computer cannot be used until a valid password is typed from the
keyboard.

Administrator Password
When an Administrator Password is set, it deters unauthorized persons from changing configuration
settings. If you are responsible for maintaining the settings of several computers, you might want to set an
Administrator Password.
After you set an Administrator Password, a password prompt is displayed each time you try to access the
Setup Utility program.
If both the user and administrator passwords are set, you can type either password. However, to change
any configuration settings, you must use your administrator password.

Setting, changing, and deleting a password
To set, change, or delete a password, do the following:
Note: A password can be any combination of up to 12 alphabetic and numeric characters. For more
information, see “Password considerations” on page 41.
1. Start the Setup Utility program (see Chapter 6 “Using the Setup Utility” on page 41).
2. From the Setup Utility program menu, select Security ® Set Passwords.
3. Select Set User Password or Set Administrator Password.
4. Read the information displayed on the right side of the screen.

Enabling or disabling a device
You can enable or disable user access to a device.
ICH SATA Controller

When this feature is set to Disabled, any optical drives or eSATA devices are disabled
and will not be displayed in the system configuration.

Marvell SATA/SAS
Controller

When this feature is set to Disabled, all internal hard disk drives are disabled and
will not be displayed in the system configuration. When disabling this feature, make
sure your system has an alternate boot method, such as LAN PXE boot, or a bootable
floppy diskette, memory key, or optical disc.

Legacy diskette A

When this feature is set to Disabled, the diskette drive cannot be accessed.

To set the ICH SATA Controller or Marvell SATA/SAS Controller, do the following:
1. Start the Setup Utility program (see “Starting the Setup Utility program ” on page 41).
2. Depending on which device you want to set, select either Devices ® SAS/SATA Drive Setup ® ICH
SATA Controller or Devices ® SAS/SATA Drive Setup ® Marvell SATA/SAS Controller from the
Setup Utility program menu.
3. Select the desired settings and press Enter.
4. Return to the Setup Utility program menu and select Exit ® Save and exit the Setup Utility.

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Note: If you do not want to save the settings, select Exit the Setup Utility without saving.
To set the Legacy diskette A, do the following:
1. Start the Setup Utility program (see “Starting the Setup Utility program ” on page 41).
2. From the Setup Utility program menu, select Devices ® Legacy diskette A.
3. Select the desired settings and press Enter.
4. Return to the Setup Utility program menu and select Exit ® Save and exit the Setup Utility.
Note: If you do not want to save the settings, select Exit the Setup Utility without saving.

Selecting a startup device
If your computer does not start up (boot) from a device such as the disc, diskette, or hard disk drive as
expected, use one of the following procedures to select a startup device.

Selecting a temporary startup device
Use this procedure to start up from any boot device.
Note: Not all discs, hard disk drives, and diskettes are bootable.
1. Turn off your computer.
2. Press and hold the F12 key then turn on the computer. When the Startup Device Menu appears, release
the F12 key.
Note: If you are using a USB keyboard and the Startup Device Menu does not display using this method,
repeatedly press and release the F12 key rather than leaving it pressed when turning on the computer.
3. Select the desired startup device from the Startup Device Menu and press Enter to begin.
Note: Selecting a startup device from the Startup Device Menu does not permanently change the startup
sequence.

Selecting or changing the startup device sequence
To view or permanently change the configured startup device sequence, do the following:
1. Start the Setup Utility program (see “Starting the Setup Utility program ” on page 41).
2. Select Startup ® Startup Sequence, and see the information displayed on the right side of the screen.
3. Select the devices for the Primary Startup Sequence, the Automatic Startup Sequence, and the Error
Startup Sequence.
4. Select Exit from the Setup Utility menu and then Save Settings or Save and exit the Setup Utility.
If you have changed these settings and want to return to the default settings, select Load Default Settings
on the Exit menu.

Advanced settings
On some computer models, the Advanced settings menu includes a setting to enable or disable
HyperThreading. This feature works only with HyperThreading-aware operating systems, such as Windows
Vista. The default setting for HyperThreading is Enabled. However, if you select Set Defaults and are using
an operating system other than Windows Vista, your computer performance might be degraded. Therefore,
you should always set HyperThreading to Disabled unless you are sure your operating system supports
HyperThreading.

Chapter 6. Using the Setup Utility

43

Exiting from the Setup Utility program
After you finish viewing or changing settings, press Esc to return to the Setup Utility program menu (you
might have to press Esc several times). If you want to save the new settings, select Save Settings or Save
and exit the Setup Utility. Otherwise, your changes will not be saved.

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Chapter 7. Installing hard disk drives and configuring RAID
(types 4105, 4157, 4217)
This chapter contains information about installing hard disk drives and configuring Redundant Array of
Independent Disks (RAID) for this product.
Note: The information about configuring RAID in this chapter is applicable only for a Windows environment.
For information about configuring RAID in a Linux environment, contact your Linux software provider.

Installing SATA hard disk drives and configuring RAID
This section contains information about the required number of SATA hard disk drives for the supported level
of RAID and SATA RAID configuration.

Installing SATA hard disk drives
Your computer must have the minimum number of SATA hard disk drives installed for the supported level of
RAID below:
• RAID Level 0 – Striped disk array
– Two hard disk drives minimum
– Better performance without fault tolerance
• RAID Level 1 – Mirrored disk array
– Two hard disk drives minimum
– Improved read performance and 100% redundancy
• RAID Level 5 – Block-level striped disk array with distributed parity
– Three hard disk drives minimum
– Data striped at the byte level
– Stripe error correction information
– Better performance and fault tolerance
To install a new SATA hard disk drive, refer to the installation procedure in “Replacing a hard disk drive” in
the ThinkStation Hardware Installation and Replacement Guide.

Configuring the system BIOS to enable SATA RAID functionality
This section describes how to configure the system BIOS to enable SATA RAID functionality.
Note: Use the arrow keys on the keyboard to make selections.
1. Press F1 to enter the system BIOS setup. See “Starting the Setup Utility program ” on page 41.
2. Select Devices ® IDE Drives Setup and press Enter.
3. Select SATA RAID Enable and press Enter.
4. Select Enabled and press Enter.
5. Press F10 to save the new settings and exit.

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Creating RAID volumes
This section describes how to use the Intel Matrix Storage Manager option ROM configuration utility to
create RAID volumes.
1. Press Ctrl+I when prompted to enter the Intel Matrix Storage Manager option ROM configuration utility.
Note: To make enough physical hard disk drives available to create a RAID volume.
2. Use the up and down arrow keys to select Create RAID Volume and press Enter.
3. Type a proper RAID Volume name in the Name field and press Tab.
4. Use the arrow keys to select a RAID level in the RAID Level field and press Tab.
5. If appropriate, use the arrow keys to select a Stripe Size in the Stripe Size field and press Tab.
6. Type a volume size in the Capacity field and press Tab.
7. Press Enter to initiate volume creation.
8. When prompted, press Y to accept the warning message and create the volume.
9. Return to step 2 on page 46 to create additional RAID volumes, or select Exit and press Enter.
10. Press Y when prompted to confirm the exit.

Deleting RAID volumes
This section describes how to use the Intel Matrix Storage Manager option ROM configuration utility to
delete RAID volumes.
1. Press Ctrl+I when prompted to enter the Intel Matrix Storage Manager option ROM configuration utility.
2. Use the up and down arrow keys to select Delete RAID Volume and press Enter.
3. Use the arrow keys to select the RAID volume to be deleted and press Delete.
4. When prompted, press Y to confirm the deletion of the selected RAID volume. Deleting a RAID volume
will reset the hard disk drives to non-RAID.
5. After deleting a RAID volume, you can:
• Return to step 2 to delete additional RAID volumes.
• See “Creating RAID volumes” on page 46 for RAID volume creation.
• Use the up and down arrow keys to select Exit and press Enter.
• Use the up and down arrow keys to select Reset Disks to Non-RAID and press Enter.
a. Use the arrow keys and the space key to mark individual physical hard disk drives to be reset, and
then press Enter to complete the selection.
b. When prompted, press Y to confirm the reset action.
c. After completing the Reset Disks to Non-RAID function, you can:
– Return to step 2 to delete additional RAID volumes.
– See “Creating RAID volumes” on page 46 for RAID volume creation.
– Use the up and down arrow keys to select Exit and press Enter.

Installing SAS hard disk drives and configuring RAID
This section contains information about the required number of SAS hard disk drives for the supported level
of RAID and SAS RAID configuration.

Installing SAS hard disk drives
Your computer must have the minimum number of SAS hard disk drives installed for the supported level of
RAID below:
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• RAID Level 0 – Striped disk array
– Two hard disk drives minimum
– Better performance without fault tolerance
• RAID Level 1 – Mirrored disk array
– Two hard disk drives minimum
– Improved read performance and 100% redundancy
• RAID Level 5 – Block-level striped disk array with distributed parity
– Three hard disk drives minimum
– Data striped at the byte level
– Stripe error correction information
– Better performance and fault tolerance
To install a new SAS hard disk drive, refer to the installation procedure in “Replacing a hard disk drive” in the
ThinkStation Hardware Installation and Replacement Guide.

Entering the Marvell BIOS Setup to configure SAS RAID
This section describes how to enter the Marvell BIOS Setup to configure SAS RAID.
1. Your computer must have a Marvell SAS adapter card (Marvell SAS controller) installed to configure
SAS RAID. For installing or replacing a Marvell SAS adapter card, refer to “Replacing an adapter card”
in the ThinkStation Hardware Installation and Replacement Guide.
2. Turn on the computer after you have installed the required number of SAS hard disk drives and the
Marvell SAS adapter card.
3. Press Ctrl+M when prompted to enter the Marvell BIOS Setup to configure SAS RAID.

Configuring the Marvell BIOS Setup to enable SAS RAID 0, 1, or 5
functionality
To enable SAS RAID 0, 1, or 5 functionality, use the Marvell BIOS Setup configuration utility as the SAS
configuration utility. This utility assumes that the system has the required number of hard disk drives.
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Create array.
4. Use the arrow keys and the Enter key to select each free hard disk drive that you want to include
in the array.
5. Select Next and press Enter.
6. From the Create array menu, select RAID level and press Enter.
Note: Only the valid RAID levels will be active.
7. Select the SAS RAID level you want (RAID 0, RAID 1, or RAID 5) and press Enter.
8. From the Stripe size menu, you can change the stripe size or keep it as default.
9. Type a proper array name in the Array name field.
10. Select Next and press Enter. When prompted, press Y to complete the array creation and RAID
configuration.

Chapter 7. Installing hard disk drives and configuring RAID (types 4105, 4157, 4217)

47

Configuring the Marvell BIOS Setup to set an optional hot spare hard
disk drive
To configure the Marvell BIOS Setup to set an optional hot spare hard disk drive:
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Spare Management.
4. Use the arrow keys to select the hard disk drive you want to set as an optional hot spare hard disk drive.
5. Use the arrow keys to select Next and press Enter.
6. Press Y when prompted to set the optional hot spare hard disk drive.

Configuring the Marvell BIOS Setup to delete an optional hot spare
hard disk drive
To configure the Marvell BIOS Setup to delete an optional hot spare hard disk drive:
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Spare Management.
4. Use the arrow keys to select the optional hot spare hard disk drive you want to delete.
5. Use the arrow keys to select Next and press Enter.
6. Press Y when prompted to delete the optional hot spare hard disk drive.

Configuring the Marvell BIOS Setup to delete an array
To configure the Marvell BIOS Setup to delete an array:
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Delete array.
4. Use the arrow keys and the Enter key to select the array you want to delete from the list.
5. Use the arrow keys to select Next and press Enter.
6. Press Y when prompted to complete the deletion.

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Chapter 8. Installing hard disk drives and configuring RAID
(types: 4155, 4158, 4218)
This chapter contains information about installing hard disk drives and configuring Redundant Array of
Independent Disks (RAID) for this product.
Note: The information about configuring RAID in this chapter only applies for a Windows environment. For
information about configuring RAID in a Linux environment, contact your Linux software provider.

Installing SATA or SAS hard disk drives and configuring RAID
This section contains information about the required number of SATA or SAS hard disk drives for the
supported level of RAID configuration.
Note: Your computer must have either all SATA hard disk drives or all SAS hard disk drives installed.
However, be sure that you do not install both the SATA and SAS hard disk drives into the same computer.

Installing SATA or SAS hard disk drives
Your computer must have the minimum number of SATA or SAS hard disk drives installed for the supported
level of RAID below:
• RAID Level 0 – Striped disk array
– Two hard disk drives minimum
– Better performance without fault tolerance
• RAID Level 1 – Mirrored disk array
– Two hard disk drives minimum
– Improved read performance and 100% redundancy
• RAID Level 5 – Block-level striped disk array with distributed parity
– Three hard disk drives minimum
– Data striped at the byte level
– Stripe error correction information
– Better performance and fault tolerance
• RAID Level 10 – Combining features of RAID 0 and RAID 1
– Four hard disk drives minimum
– Very high reliability combined with high performance
– Fault tolerance
To install a new SATA or SAS hard disk drive, refer to the installation procedure in “Replacing a hard disk
drive” in the ThinkStation Hardware Installation and Replacement Guide.

Entering the Marvell BIOS Setup to configure SATA or SAS RAID
This section describes how to enter the Marvell BIOS Setup to configure a SATA or SAS RAID.
1. Turn on the computer after you have installed the required number of SATA or SAS hard disk drives.
2. Press Ctrl+M when prompted to enter the Marvell BIOS Setup to configure SATA/SAS RAID.

© Copyright Lenovo 2008, 2012

49

Configuring the Marvell BIOS Setup to enable SATA or SAS RAID 0, 1,
5, or 10 functionality
To enable SATA/SAS RAID functionality, use the Marvell BIOS Setup configuration utility as the SATA/SAS
configuration utility. This utility assumes that the system has the required number of hard disk drives.
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Create array.
4. Use the arrow keys and the Enter key to select each free hard disk drive that you want to include
in the array.
5. Select Next and press Enter.
6. From the Create array menu, select RAID level and press Enter.
Note: Only the valid RAID levels will be active.
7. Select your desired RAID level (RAID 0, RAID 1, RAID 5, or RAID 10) and press Enter.
8. From the Stripe size menu, you can change the stripe size or keep it as default.
9. Type a proper array name in the Array name field.
10. Select Next and press Enter.
11. When prompted, press Y to complete the array creation and RAID configuration.

Configuring the Marvell BIOS Setup to set an optional hot spare hard
disk drive
To configure the Marvell BIOS Setup to set an optional hot spare hard disk drive:
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Spare Management.
4. Use the arrow keys to select the hard disk drive you want to set as an optional hot spare hard disk drive.
5. Use the arrow keys to select Next and press Enter.
6. Press Y when prompted to set the optional hot spare hard disk drive.

Configuring the Marvell BIOS Setup to delete an optional hot spare
hard disk drive
To configure the Marvell BIOS Setup to delete an optional hot spare hard disk drive:
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.
2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Spare Management.
4. Use the arrow keys to select the optional hot spare hard disk drive you want to delete.
5. Use the arrow keys to select Next and press Enter.
6. Press Y when prompted to delete the optional hot spare hard disk drive.

Configuring the Marvell BIOS Setup to delete an array
To configure the Marvell BIOS Setup to delete an array:
1. Turn on your computer and press Ctrl+M when prompted to enter the Marvell BIOS Setup.

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2. On the Marvell BIOS Setup screen, use the arrow keys to select RAID Config and press Enter. The
RAID Config menu opens.
3. From the RAID Config menu, select Delete array.
4. Use the arrow keys and the Enter key to select the array you want to delete from the list.
5. Use the arrow keys to select Next and press Enter.
6. Press Y when prompted to complete the deletion.

Chapter 8. Installing hard disk drives and configuring RAID (types: 4155, 4158, 4218)

51

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Chapter 9. Symptom-to-FRU Index
The Symptom-to-FRU index lists error symptoms and possible causes. The most likely cause is listed first.
Always begin with Chapter 4 “General Checkout” on page 33. This index can also be used to help you
decide which FRUs to have available when servicing a computer. If you are unable to correct the problem
using this index, go to “Undetermined problems” on page 75.
Notes:
• If you have both an error message and an incorrect audio response, diagnose the error message first.
• If you cannot run the diagnostic tests or you get a diagnostic error code when running a test, but did receive a
POST error message, diagnose the POST error message first.
• If you did not receive any error message, look for a description of your error symptoms in the first part of this index.

Hard disk drive boot error
A hard disk drive boot error can have the following causes.
Error

FRU/Action

The start-up drive is not in the boot sequence in
configuration.

Check the configuration and ensure the start-up drive is
in the boot sequence.

No operating system installed on the boot drive.

Install an operating system on the boot drive.

The boot sector on the start-up drive is corrupted.

The drive must be formatted, do the following:
1. Attempt to back-up the data on the failing hard disk
drive.
2. Using the operating systems programs, format the
hard disk drive.

The drive is defective.

Replace the hard disk drive.

Power Supply Problems
If you suspect a power problem, use the following procedures.
Check/Verify

FRU/Action

Check the following for proper installation.

Reseat connectors

• Power Cord
• On/Off Switch connector
• On/Off Switch Power Supply connector
• System Board Power Supply connectors
• Microprocessor(s) connection
Check the power cord for continuity.

Power Cord

Check the power-on switch for continuity.

Power-on Switch

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53

Diagnostic error codes
Refer to the following diagnostic error codes when using the diagnostic tests. See “Running tests” on page
37 for the specific type for information about the Diagnostic programs.
In the following index, X can represent any number.
Diagnostic Error Code

FRU/Action

000-000-XXX BIOS Test Passed

No action

000-002-XXX BIOS Timeout

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-024-XXX BIOS Addressing test failure

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-025-XXX BIOS Checksum Value error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-026-XXX FLASH data error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-027-XXX BIOS Configuration/Setup error

1. Run Setup
2. Flash the system. See “Flash update procedures”
on page 251
3. System board

000-034-XXX BIOS Buffer Allocation failure

1. Reboot the system
2. Flash the system. See “Flash update procedures”
on page 251
3. Run memory test
4. System board

000-035-XXX BIOS Reset Condition detected

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-036-XXX BIOS Register error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-038-XXX BIOS Extension failure

1. Flash the system. See “Flash update procedures”
on page 251
2. Adapter card
3. System board

000-039-XXX BIOS DMI data error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-195-XXX BIOS Test aborted by user
000-196-XXX BIOS test halt, error threshold exceeded

Information only Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file

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Diagnostic Error Code
000-197-XXX BIOS test warning

FRU/Action
1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

000-198-XXX BIOS test aborted

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and retest. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

000-199-XXX BIOS test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test
3. Replace component under function test

000-250-XXX BIOS APM failure

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

000-270-XXX BIOS ACPI failure

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

001-000-XXX System Test Passed

No action

001-00X-XXX System Error

System board

001-01X-XXX System Error

System board

001-024-XXX System Addressing test failure

System board

001-025-XXX System Checksum Value error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

001-026-XXX System FLASH data error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

001-027-XXX System Configuration/Setup error

1. Run Setup
2. Flash the system. See “Flash update procedures”
on page 251
3. System board

001-032-XXX System Device Controller failure
001-034-XXX System Device Buffer Allocation failure

System board
1. Reboot the system
2. Flash the system. See “Flash update procedures”
on page 251
3. Run memory test
4. System board

001-035-XXX System Device Reset condition detected

System board

001-036-XXX System Register error

System board

Chapter 9. Symptom-to-FRU Index

55

Diagnostic Error Code
001-038-XXX System Extension failure

FRU/Action
1. Adapter card
2. System board

001-039-XXX System DMI data structure error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

001-040-XXX System IRQ failure

1. Power-off/on system and re-test
2. System board

001-041-XXX System DMA failure

1. Power-off/on system and re-test
2. System board

001-195-XXX System Test aborted by user
001-196-XXX System test halt, error threshold exceeded

Information only Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file

001-197-XXX System test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

001-198-XXX System test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and retest. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

001-199-XXX System test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test
3. Replace component under function test

001-250-XXX System ECC error

System board

001-254-XXX 001-255-XXX 001-256-XXX 001-257-XXX
System DMA error

System board

001-260-XXX 001-264-XXX System IRQ error

System board

001-268-XXX System IRQ1 failure

1. Device on IRQ1
2. System board

001-269-XXX System IRQ2 failure

1. Device on IRQ2
2. System board

001-270-XXX System IRQ3 failure

1. Device on IRQ3
2. System board

001-271-XXX System IRQ4 failure

1. Device on IRQ4
2. System board

001-272-XXX System IRQ5 failure

1. Device on IRQ5
2. System board

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Diagnostic Error Code
001-273-XXX System IRQ6 (diskette drive) failure

FRU/Action
1. Diskette Cable
2. Diskette drive
3. System board

001-274-XXX System IRQ7 failure

1. Device on IRQ7
2. System board

001-275-XXX System IRQ8 failure

1. Device on IRQ8
2. System board

001-276-XXX System IRQ9 failure

1. Device on IRQ9
2. System board

001-277-XXX System IRQ10 failure

1. Device on IRQ10
2. System board

001-278-XXX System IRQ11 failure

1. Device on IRQ11
2. System board

001-279-XXX System IRQ12 failure

1. Device on IRQ12
2. System board

001-280-XXX System IRQ13 failure

1. Device on IRQ13
2. System board

001-281-XXX System IRQ14 (hard disk drive) failure

1. Hard disk drive cable
2. Hard disk drive
3. System board

001-282-XXX System IRQ15 failure

1. Device on IRQ15
2. System board

001-286-XXX 001-287-XXX 001-288-XXX System Timer
failure
001-292-XXX System CMOS RAM error

System board
1. Run Setup and re-test
2. System board

001-293-XXX System CMOS Battery

1. CMOS Battery
2. System board

001-298-XXX System RTC date/time update failure

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

001-299-XXX System RTC periodic interrupt failure

System board

001-300-XXX System RTC Alarm failure

System board

001-301-XXX System RTC Century byte error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

005-000-XXX Video Test Passed
005-00X-XXX Video error

No action
1. Video card, if installed
2. System board

005-010-XXX 005-011-XXX 005-012-XXX 005-013-XXX
Video Signal failure

1. Video card, if installed
2. System board

Chapter 9. Symptom-to-FRU Index

57

Diagnostic Error Code
005-016-XXX Video Simple Pattern test failure

FRU/Action
1. Video Ram
2. Video card, if installed
3. System board

005-024-XXX Video Addressing test failure

1. Video card, if installed
2. System board

005-025-XXX Video Checksum Value error

1. Video card, if installed
2. System board

005-027-XXX Video Configuration/Setup error

1. Run Setup
2. Video drivers update
3. Video card, if installed
4. System board

005-031-XXX Video Device Cable failure

1. Video cable
2. Monitor
3. Video card, if installed
4. System board

005-032-XXX Video Device Controller failure

1. Video card, if installed
2. System board

005-036-XXX Video Register error

1. Video card, if installed
2. System board

005-038-XXX System BIOS extension failure

1. Video card, if installed
2. System board

005-040-XXX Video IRQ failure

1. Video card, if installed
2. System board

005-195-XXX Video Test aborted by user
005-196-XXX Video test halt, error threshold exceeded

Information only Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file

005-197-XXX Video test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component called out in warning
statement
4. Replace the component under test

005-198-XXX Video test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

005-199-XXX Video test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

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Diagnostic Error Code
005-2XX-XXX 005-3XX-XXX Video subsystem error

FRU/Action
1. Video card, if installed
2. System board

006-000-XXX Diskette interface Test Passed
006-0XX-XXX Diskette interface error

No action
1. Diskette drive Cable
2. Diskette drive
3. System board

006-195-XXX Diskette interface Test aborted by user

Information only Re-start the test, if necessary

006-196-XXX Diskette interface test halt, error threshold
exceeded

1. Press F3 to review the log file

006-197-XXX Diskette interface test warning

1. If a component is called out, make sure it is
connected and/or enabled

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
006-198-XXX Diskette interface test aborted

1. If a component is called out, make sure it is
connected and/or enabled
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

006-199-XXX Diskette interface test failed, cause
unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test
3. Replace component under function test

006-25X-XXX Diskette interface Error

1. Diskette drive cable
2. Diskette drive
3. System board

011-000-XXX Serial port Interface Test Passed
011-001-XXX Serial port Presence

No action
1. Remove external serial device, if present
2. Run setup, enable port
3. System board

011-002-XXX 011-003-XXX Serial port Timeout/Parity
error

System board

011-013-XXX 011-014-XXX Serial port Control
Signal/Loopback test failure

System board

011-015-XXX Serial port External Loopback failure

1. Wrap plug
2. System board

011-027-XXX Serial port Configuration/Setup error

1. Run Setup, enable port
2. Flash the system. See “Flash update procedures”
on page 251
3. System board

011-03X-XXX 011-04X-XXX Serial port failure

System board

011-195-XXX Serial port Test aborted by user

Information only Re-start the test, if necessary

Chapter 9. Symptom-to-FRU Index

59

Diagnostic Error Code

FRU/Action

011-196-XXX Serial port test halt, error threshold
exceeded

1. Press F3 to review the log file

011-197-XXX Serial port test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
011-198-XXX Serial port test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

011-199-XXX Serial port test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

011-2XX-XXX Serial port signal failure

1. External serial device
2. System board

014-000-XXX Parallel port Interface Test Passed
014-001-XXX Parallel port Presence

No action
1. Remove external parallel device, if present
2. Run setup, enable port
3. System board

014-002-XXX 014-003-XXX Parallel port Timeout/Parity
error

System board

014-013-XXX 014-014-XXX Parallel port Control
Signal/Loopback test failure

System board

014-015-XXX Parallel port External Loopback failure

1. Wrap plug
2. System board

014-027-XXX Parallel port Configuration/Setup error

1. Run Setup, enable port
2. Flash the system. See “Flash update procedures”
on page 251
3. System board

014-03X-XXX 014-04X-XXX Parallel port failure

System board

014-195-XXX Parallel port Test aborted by user

Information only Re-start the test, if necessary

014-196-XXX Parallel port test halt, error threshold
exceeded

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1. Press F3 to review the log file
2. Re-start the test to reset the log file

Diagnostic Error Code
014-197-XXX Parallel port test warning

FRU/Action
1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

014-198-XXX Parallel port test aborted

1. If a component is called out, make sure it is
connected and/or enabled
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

014-199-XXX Parallel port test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

014-2XX-XXX 014-3XX-XXX Parallel port failure

1. External parallel device
2. System board

015-000-XXX USB port Interface Test Passed
015-001-XXX USB port Presence

No action
1. Remove USB device(s) and re-test
2. System board

015-002-XXX USB port Timeout

1. Remove USB device(s) and re-test
2. System board

015-015-XXX USB port External Loopback failure

1. Remove USB device(s) and re-test
2. System board

015-027-XXX USB port Configuration/Setup error

1. Flash the system. See “Flash update procedures”
on page 251
2. System board

015-032-XXX USB port Device Controller failure
015-034-XXX USB port buffer allocation failure

System board
1. Reboot the system
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Run memory test
4. System board

015-035-XXX USB port Reset condition detected

1. Remove USB device(s) and re-test
2. System board

015-036-XXX USB port Register error
015-040-XXX USB port IRQ failure

System board
1. Run setup and check for conflicts
2. Flash the system. See “Flash update procedures”
on page 251
3. System board

015-195-XXX USB port Test aborted by user

Information only Re-start the test, if necessary

Chapter 9. Symptom-to-FRU Index

61

Diagnostic Error Code
015-196-XXX USB port test halt, error threshold exceeded

FRU/Action
1. Press F3 to review the log file
2. Re-start the test to reset the log file

015-197-XXX USB port test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

015-198-XXX USB port test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

015-199-XXX USB port test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

018-000-XXX PCI Card Test Passed
018-0XX-XXX PCI Card Failure

No action
1. Riser card, if installed
2. System board

018-195-XXX PCI Card Test aborted by user

1. PCI card
2. Information only Re-start the test, if necessary

018-196-XXX PCI Card test halt, error threshold exceeded

1. Press F3 to review the log file
2. Re-start the test to reset the log file

018-197-XXX PCI Card test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

018-198-XXX PCI Card test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

018-199-XXX PCI Card test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

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Diagnostic Error Code
018-250-XXX PCI Card Services error

FRU/Action
1. PCI card
2. Riser card, if installed
3. System board

020-000-XXX PCI Interface Test Passed
020-0XX-XXX PCI Interface error

No action
1. PCI card
2. Riser card, if installed
3. System board

020-195-XXX PCI Test aborted by user
020-196-XXX PCI test halt, error threshold exceeded

Information only Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file

020-197-XXX PCI test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

020-198-XXX PCI test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

020-199-XXX PCI test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

020-262-XXXPCI system error

1. PCI card
2. Riser card, if installed
3. System board

025-000-XXXIDE interface Test Passed
025-00X-XXX 025-01X-XXX IDE interface failure

No action
1. IDE signal cable
2. Check power supply voltages
3. Reseat IDE signal cable
4. IDE device
5. System board

025-027-XXX IDE interface Configuration/Setup error

1. IDE signal cable
2. Flash the system. See “Flash update procedures”
on page 251
3. Reseat IDE signal cable
4. IDE device
5. System board

Chapter 9. Symptom-to-FRU Index

63

Diagnostic Error Code
025-02X-XXX 025-03X-XXX 025-04X-XXX IDE Interface
failure

FRU/Action
1. IDE signal cable
2. Check power supply
3. Reseat IDE signal cable
4. IDE device
5. System board

025-195-XXX IDE interface Test aborted by user

Information only Re-start the test, if necessary

025-196-XXX IDE interface test halt, error threshold
exceeded

1. Press F3 to review the log file

025-197-XXX IDE interface test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
025-198-XXX IDE interface test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

025-199-XXX IDE interface test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

030-000-XXX SCSI interface Test Passed
030-00X-XXX 030-01X-XXX SCSI interface failure

No action
1. SCSI signal cable
2. Check power supply
3. SCSI device
4. SCSI adapter card, if installed
5. System board

030-027-XXX SCSI interface Configuration/Setup error

1. SCSI signal cable
2. Flash the system. See “Flash update procedures”
on page 251
3. SCSI device
4. SCSI adapter card, if installed
5. System board

030-03X-XXX 030-04X-XXX SCSI interface error

1. SCSI signal cable
2. Check power supply
3. SCSI device
4. SCSI adapter card, if installed
5. System board

030-195-XXX SCSI interface Test aborted by user

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Information only Re-start the test, if necessary

Diagnostic Error Code

FRU/Action

030-196-XXX SCSI interface test halt, error threshold
exceeded

1. Press F3 to review the log file

030-197-XXX SCSI interface test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
030-198-XXX SCSI interface test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

030-199-XXX SCSI interface test failed, cause unknown

1. Go to “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

035-000-XXX RAID interface Test Passed
035-0XX-XXX RAID interface Failure

No action
1. RAID signal cable
2. RAID device
3. RAID adapter card, if installed
4. System board

035-195-XXX RAID interface Test aborted by user

Information only Re-start the test, if necessary

035-196-XXX RAID interface test halt, error threshold
exceeded

1. Press F3 to review the log file

035-197-XXX RAID interface test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
035-198-XXX RAID interface test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

035-199-XXX RAID interface test failed, cause unknown

1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

071-000-XXX Audio port Interface Test Passed

No action

Chapter 9. Symptom-to-FRU Index

65

Diagnostic Error Code
071-00X-XXX 071-01X-XXX 071-02X-XXXAudio port
error

FRU/Action
1. Run Setup
2. Flash the system. See “Flash update procedures”
on page 251
3. System board

071-03X-XXX Audio port failure

1. Speakers
2. Microphone
3. Audio card, if installed
4. System board

071-04X-XXX Audio port failure

1. Run Setup
2. Audio card, if installed
3. System board

071-195-XXX Audio port Test aborted by user

Information only Re-start the test, if necessary

071-196-XXX Audio port test halt, error threshold
exceeded

1. Press F3 to review the log file

071-197-XXX Audio port test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
071-198-XXX Audio port test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

071-199-XXX Audio port test failed, cause unknown

1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

071-25X-XXX Audio port failure

1. Speakers
2. Audio card, if installed
3. System board

080-000-XXX Game Port interface Test Passed
080-XXX-XXX Game Port interface Error
080-195-XXX Game Port interface Test aborted by user
080-196-XXX Game Port interface test halt, error
threshold exceeded

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No action
1. Remove the game port device and re-test the
system
Information only Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file

Diagnostic Error Code
080-197-XXX Game Port interface test warning

FRU/Action
1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test

080-198-XXX Game Port interface test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

080-199-XXX Game Port interface test failed, cause
unknown

1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

086-000-XXX Mouse Port interface Test Passed
086-001-XXX Mouse Port interface Presence

No action
1. Mouse
2. System board

086-032-XXX Mouse Port interface Device controller
failure

1. Mouse

086-035-XXX Mouse Port interface Reset

1. Mouse

2. System board
2. System board

086-040-XXX Mouse Port interface IRQ failure

1. Run Setup
2. Mouse
3. System board

086-195-XXX Mouse Port interface Test aborted by user

Information only Re-start the test, if necessary

086-196-XXX Mouse Port interface test halt, error
threshold exceeded

1. Press F3 to review the log file

086-197-XXX Mouse Port interface test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
086-198-XXX Mouse Port interface test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

Chapter 9. Symptom-to-FRU Index

67

Diagnostic Error Code
086-199-XXX Mouse Port interface test failed, cause
unknown

FRU/Action
1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

089-000-XXX Microprocessor Test Passed
089-XXX-XXX Microprocessor failure

No action
1. Microprocessor(s)
2. System board

089-195-XXX Microprocessor Test aborted by user

Information only Re-start the test, if necessary

089-196-XXX Microprocessor test halt, error threshold
exceeded

1. Press F3 to review the log file

089-197-XXX Microprocessor test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
089-198-XXX Microprocessor test aborted

1. Flash the system. See “Flash update procedures”
on page 251
2. Go to “Undetermined problems” on page 75

089-199-XXX Microprocessor test failed, cause unknown

1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

170-000-XXX Voltage Sensor(s) Test Passed
170-0XX-XXX Voltage Sensor(s) failure

No action
1. Flash system
2. System board

170-195-XXX Voltage Sensor(s) Test aborted by user

Information only Re-start the test, if necessary

170-196-XXX Voltage Sensor(s) test halt, error threshold
exceeded

1. Press F3 to review the log file

170-197-XXX Voltage Sensor(s) test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
170-198-XXX Voltage Sensor(s) test aborted

1. If a component is called out, make sure it is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

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Diagnostic Error Code
170-199-XXX Voltage Sensor(s) test failed, cause
unknown

FRU/Action
1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

170-250-XXX 170-251-XXX Voltage Sensor(s) Voltage
limit error

1. Power supply

170-254-XXX Voltage Sensor(s) Voltage Regulator
Module error

1. Voltage Regulator Module (VRM)

2. System board

2. Microprocessor
3. System board

175-000-XXX Thermal Sensor(s) Test Passed
175-0XX-XXX Thermal Sensor(s) failure

No action
1. Flash system
2. System board

175-195-XXX Thermal Sensor(s) Test aborted by user

Information only Re-start the test, if necessary

175-196-XXX Thermal Sensor(s) test halt, error threshold
exceeded

1. Press F3 to review the log file

175-197-XXX Thermal Sensor(s) test warning

1. Make sure the component that is called out is
connected and/or enabled. See Chapter 6 “Using
the Setup Utility” on page 41

2. Re-start the test to reset the log file

2. Re-run test
3. Replace the component that is called out in warning
statement
4. Replace the component under test
175-198-XXX Thermal Sensor(s) test aborted

1. If a component is called out, make sure it is
connected and/or enabled
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Go to “Undetermined problems” on page 75

175-199-XXX Thermal Sensor(s) test failed, cause
unknown

1. See “Undetermined problems” on page 75
2. Flash the system and re-test. See “Flash update
procedures” on page 251
3. Replace component under function test

175-250-XXX 175-251-XXX Thermal Sensor(s) limit error

1. Check fans
2. Check Power supply voltages
3. Microprocessor
4. System board

185-000-XXX Asset Security Test Passed
185-XXX-XXX Asset Security failure

No action
1. Flash system
2. System board

185-278-XXX Asset Security Chassis Intrusion

1. Assure Asset Security Enabled
2. C2 Cover Switch
3. System board

201-000-XXX System Memory Test Passed

No action

Chapter 9. Symptom-to-FRU Index

69

Diagnostic Error Code
201-XXX-XXX System Memory error

FRU/Action
1. Replace the memory module called out by the test
2. System board

202-000-XXX System Cache Test Passed
202-XXX-XXX System Cache error

No action
1. Cache, if removable
2. System board
3. Microprocessor

206-000-XXX Diskette Drive Test Passed
206-XXX-XXX Diskette Drive error

No action
1. Diskette Drive Cable
2. Check power supply voltages
3. Diskette drive
4. System board

215-000-XXX CD-ROM Drive Test Passed
215-XXX-XXX CD-ROM Drive error

No action
1. CD-ROM Drive Cable
2. Check power supply voltages
3. CD-ROM drive
4. System board

217-000-XXX Hard Disk Drive Test Passed
217-25X-XXX 217-26X-XXX Hard Disk Drive (IDE) error

No action
1. Hard Disk Drive Cable
2. Check power supply voltages
3. Reseat the hard disk drive cable
4. Hard Disk drive (IDE)
5. System board

217-28X-XXX 217-29X-XXX Hard Disk Drive (SCSI) error

1. Hard Disk Drive Cable
2. Check power supply voltages
3. Reseat the hard disk drive cable
4. Hard Disk drive (SCSI)
5. SCSI adapter card
6. System board

220-000-XXX Hi-Capacity Cartridge Drive Test Passed

No action

220-XXX-XXX Hi-Capacity Cartridge Drive error

1. Remove the Hi-Capacity Cartridge Drive and
re-test the system

301-XXX-XXX Keyboard error

1. Keyboard
2. Check and test mouse
3. System board

301-000-XXX Keyboard Test Passed

No action

302-000-XXX Mouse Test Passed

No action

302-XXX-XXX Mouse error

1. Mouse
2. Check and test Keyboard
3. System board

303-000-XXX Joystick Test Passed

No action

303-XXX-XXX Joystick error

Remove the Joystick and re-test the system

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Diagnostic Error Code

FRU/Action

305-000-XXX Monitor DDC Test Passed

No action

305-250-XXX Monitor DDC self test failure

1. Run Setup to enable DDC
2. Cable
3. Monitor
4. Video card
5. System board

415-000-XXXModem Test Passed

No action

415-XXX-XXX Modem error

Remove the Modem and re-test the system

Beep symptoms
Beep symptoms are tones or a series of tones separated by pauses (intervals without sound) during POST.
The following tables describes beep symptoms.
Beep Symptom

FRU/Action

2 short beeps CMOS setting error

Perform the following actions in order.
1. Start the Setup Utility program and press F10 to Save
and exit. See Chapter 6 “Using the Setup Utility” on
page 41.
2. Start the Setup Utility program and press F7 to load
defaults and then press F10 to Save and exit.
3. Perform a Boot block recovery. See “Recovering
from a POST/BIOS update failure” on page 252.

1 long and 2 short beeps Monitor or video adapter card
error

Perform the following actions in order.
1. Make sure the monitor is properly connected to the
computer.
2. Replace the video adapter card (if present).
3. Replace the system board.

1 long and 3 short beeps Keyboard error

Perform the following actions in order.
1. Make sure the keyboard is properly connected to the
keyboard connector.
2. Replace the keyboard.
3. Replace the system board.

1 long and 9 short beeps BIOS ROM error

Perform the following actions in order.
1. Start the Setup Utility program and press F7 to load
defaults and then press F10 to Save and exit. See
Chapter 6 “Using the Setup Utility” on page 41.
2. Perform a Boot block recovery. See “Recovering
from a POST/BIOS update failure” on page 252.
3. Replace the system board.

Continuos long beeps DRAM memory error

Perform the following actions in order.
1. Make sure the memory module(s) are properly seated
in the connector(s).
2. Replace the memory module(s).
3. Replace the system board.

Chapter 9. Symptom-to-FRU Index

71

POST error codes
Each time you power-on the system, it performs a series of tests that check the operation of the system
and some options. This series of tests is called the Power-On Self-Test, or POST. POST does the following
operations.
• Checks some basic system-board operations
• Checks the memory operation
• Starts the video operation
• Verifies that the boot drive is working
If the POST detects a problem, an error message appears on the screen. A single problem can cause several
error messages to appear. When you correct the cause of the first error message, the other error messages
probably will not appear on the screen the next time you turn on the system.
POST Error Message

Description/Action

CMOS battery failed

The CMOS battery is no longer functional.
Replace the battery.

CMOS checksum error - defaults loaded

Checksum of CMOS is incorrect.
The computer loads the default configuration settings.
This error might indicate that CMOS has become corrupt
due to a weak CMOS battery.

CPU at nnnn

nnnn is the running speed of the microprocessor.

Press Esc to skip memory test

Pressing Esc skips the full memory test

HARD DISK INSTALL FAILURE

Cannot find or initialize the hard disk drive controller or
the drive.
Make sure the hard disk drive is correctly installed.
If no hard disk drives are installed, make sure the hard
disk drive selection in Setup is set to NONE.

Keyboard error or no keyboard present

Cannot initialize the keyboard.
Make sure the keyboard is properly connected to the
computer and that no keys are held pressed during POST.
To purposely configure the computer without a keyboard,
set the error halt condition in Setup to HALT ON ALL, BUT
KEYBOARD. The BIOS then ignores the missing keyboard
during POST.

Memory Test:

This message displays during a full memory test, counting
down the memory areas being tested.

Memory test fail

If POST detects an error during memory testing, additional
information appears. This information gives specifics
about the type and location of the memory error.

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POST Error Message

Description/Action

Press TAB to show POST screen

Pressing the TAB key permits the user to toggle between
the default POST display screen and a custom POST
display screen.

Error: Non-System disk or disk error Replace and press
any key when ready

The BIOS was unable to find a suitable boot device.
Make sure the boot drive is properly connected to the
computer.
Make sure you have bootable media.

Miscellaneous error messages
Message/Symptom

FRU/Action

Changing display colors

Display/Monitor

Computer will not power-off. See “Hard disk drive boot
error” on page 53.

1. Power Switch
2. System Board
3. Riser card, if installed

Computer will not RPL from server

1. Ensure that network is in startup sequence as
first device or first device after diskette
2. Ensure that network adapter is enabled for RPL
3. Network adapter (Advise network administrator of
new MAC address)

Computer will not perform a Wake On LAN® (if applicable)

1. Check power supply and signal cable connections
to network adapter
2. Ensure that the operating system settings are set to
enable Wake on LAN
3. Ensure Wake On LAN feature is enabled in
Setup/Configuration (see “Starting the Setup Utility
program ” on page 41)
4. Ensure network administrator is using correct MAC
address
5. Ensure no interrupt or I/O address conflicts
6. Network adapter (advise network administrator of
new MAC address)

Dead computer. See “Hard disk drive boot error” on page
53.

1. Power Supply

Diskette drive in-use light remains on or does not light
when drive is active.

1. Diskette Drive

2. System Board
2. System Board
3. Diskette Drive Cable

Flashing cursor with an otherwise blank display.

1. System Board
2. Primary Hard Disk Drive
3. Hard Disk Drive Cable

Incorrect memory size during POST

1. Run the Memory tests
2. Memory Module
3. System Board

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73

Message/Symptom
"Insert a Diskette" icon appears with a known-good
diagnostics diskette in the first 3.5-inch diskette drive.

FRU/Action
1. System Board
2. Diskette Drive Cable
3. Network Adapter

Intensity or color varies from left to right of characters
and color bars

1. Display
2. Video adapter (if present)
3. System Board

No power or fan not running

1. See “Hard disk drive boot error” on page 53.

Non-system disk or disk error-type message with a
known-good diagnostic diskette.

1. Diskette Drive
2. System Board
3. Diskette Drive Cable

Other display symptoms not listed above (including blank
or illegible display)

1. Display

Power-on indicator or hard disk drive in-use light not on,
but computer works correctly

1. Power switch/LED assembly

Printer problems

1. Printer

2. System Board

2. System Board
2. System Board

Program loads from the hard disk with a known-good
diagnostics diskette in the first 3.5-inch diskette drive

1. Run Setup and check Startup sequence.
2. Diskette Drive
3. Diskette Drive Cable
4. System Board
5. Power Supply

RPL computer cannot access programs from its own hard
disk.

1. If network administrator is using LCCM Hybrid
RPL, check startup sequence:
a. First device - network
b. Second device - hard disk
2. Hard disk drive

RPL computer does not RPL from server

1. Check startup sequence
2. Check the network adapter LED status

Serial or parallel port device failure (system board port)

1. External Device Self-Test OK?
2. External Device
3. Cable
4. System Board

Serial or parallel port device failure (adapter port)

1. External Device Self-Test OK?
2. External Device
3. Cable
4. Alternate Adapter
5. System Board

Some or all keys on the keyboard do not work

1. Keyboard
2. Keyboard Cable
3. System Board

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Undetermined problems
If this computer has a parallel ATA hard disk drive, make sure that the hard disk drive is jumpered as a
master and the optical drive is jumpered as a slave.
1. Power-off the computer.
2. Remove or disconnect the following components (if installed) one at a time.
a. External devices (modem, printer, or mouse)
b. Any adapters
c. Memory modules
d. Extended video memory
e. External Cache
f. External Cache RAM
g. Hard disk drive
h. Diskette drive
3. Power-on the computer to re-test the system.
4. Repeat steps 1 through 3 until you find the failing device or adapter.
If all devices and adapters have been removed, and the problem continues, replace the system board.

Chapter 9. Symptom-to-FRU Index

75

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Chapter 10. Replacing FRUs (Type 4105, 4157, 4217)
Important
Before you replace any FRU, read Chapter 2 “Safety information” on page 3. These precautions and
guidelines will help you work safely.
FRU replacements are to be done by trained service technicians only.
This chapter does not contain a remove and replace procedure for all FRUs. Only the major FRUs are
documented.

Locating controls and connectors on the front of your computer
The following illustration shows the location of the controls and connectors on the front of your computer.

1

Optical drive (some models)

6

USB connector

2

3.5-inch diskette drive or card reader (some
models)

7

Hard disk drive activity light

3

USB connector

8

Power button

4

Microphone connector

9

Power-on indicator

5

Headphone connector

Rear connectors
The following illustration shows the locations of the connectors on the rear of the computer.

© Copyright Lenovo 2008, 2012

77

1

Power cord connector

9

Microphone connector

2

Serial port

10

Audio line-out rear speakers connector

3

Ethernet connector

11

SPDIF (Sony Philips Digital Interconnect Format) out
connector

4

Serial port (some models)

12

USB connectors (8)

5

Audio line-out subwoofer/center speakers
connector

13

Optical SPDIF in connector

6

Audio line-in connector

14

Optical SPDIF out connector

7

Video connector (some models)

15

eSATA connector

8

Audio line-out front speakers connector

Removing the cover
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
To remove the computer cover:
1. Remove any media from the drives and shut down your operating system. Turn off all attached devices.
Turn off the computer.
2. Unplug all power cords from electrical outlets.
3. Disconnect the cables attached to the computer. This includes power cords, input/output (I/O) cables,
and any other cables that are connected to the computer. See “Locating controls and connectors on the
front of your computer” on page 77 and “Rear connectors” on page 77.
4. Remove any locking devices, such as a cable lock or padlock that secures the computer cover. Open
the keylock if it is in the locked position.
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5. Disengage the cover latch 1 and remove the cover. Place the cover on a flat surface.

Locations
The following illustration will help you locate the major FRUs in the computer.

Chapter 10. Replacing FRUs (Type 4105, 4157, 4217)

79

1

Microprocessor, heat sink, and heat sink fan
assembly

5

Hard disk drives

2

Optical drive

6

Rear fan assembly

3

3.5-inch diskette drive or card reader

7

Power supply

4

Internal speaker

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Locating parts on the system board

1

Microprocessor 12 V power connector

16

Front panel connector

2

Microprocessor fan connector

17

Cover presence switch connector
Thermal sensor connector

3

Microprocessor

18

4

Memory slots (6)

19

PS/2 connector

5

24-pin system power connector

20

Front audio connector

6

Hard disk drive fan assembly connector

21

Internal speaker connector

7

Diskette drive connector

22

PCI adapter card slot

8

Card reader connector

23

PCI Express x1 adapter card slot

9

Front USB connector

24

PCI Express x16 graphics adapter card slot

10

SATA connectors (5)

25

PCI Express x4 adapter card slot

11

Adapter card fan connector

26

PCI Express x16 graphics adapter card slot

12

SAS (Serial Attached SCSI) LED connector

27

Second COM port connector

13

Battery

28

Rear fan assembly connector

14

Clear CMOS/Recovery jumper

29

Auxiliary 12 V power connector

15

Auxiliary LED connector

Chapter 10. Replacing FRUs (Type 4105, 4157, 4217)

81

Removing the front bezel
To remove the front bezel:
1. Remove the cover. See “Removing the cover” on page 78.
2. Remove the front bezel by releasing the three plastic tabs 1 on the left side and pivoting the bezel
outward.

3. Lay the front bezel on a flat surface.
4. To reinstall the bezel, align the plastic tabs on the right side of the bezel with the corresponding holes in
the chassis, then pivot the bezel inward until it snaps into position on the left side.

Replacing the power supply
Attention
Never remove the cover on a power supply or any part that has the following label attached.

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Hazardous voltage, current, and energy levels are present inside any component that has this label attached.
There are no servicable parts inside these components.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides information on how to remove or replace the power supply.
To replace the power supply, do the following:
1. Remove the computer cover and then lay the computer on its side. See “Removing the cover” on
page 78.
2. Locate the power supply assembly. See “Locations” on page 79.
3. Disconnect the power supply cables from the system board connectors. Disconnect the power supply
cables from all adapter cards (some models) and from all drives.
4. Remove the power supply cables from the cable clips and ties.
5. Remove the five screws at the rear of the chassis that secure the power supply.

6. Depress the power supply latch 1 . Slide the power supply assembly toward the front of the computer
and remove it from the chassis.

Chapter 10. Replacing FRUs (Type 4105, 4157, 4217)

83

7. Ensure that the new power supply is the correct replacement. Some power supplies automatically
sense the voltage, some power supplies are voltage specific, and some power supplies have a
voltage-selection switch. If there is a voltage-selection switch, use a ballpoint pen to slide the switch, if
necessary.
Note: For models that have a switch:
• If the voltage supply range is 100–127 V AC, set the switch to 115 V.
• If the voltage supply range is 200–240 V AC, set the switch to 230 V.
8. Install the new power supply into the chassis so that the screw holes in the power supply align with
those in the chassis.
Note: Use only the screws provided by Lenovo.
9. Install and tighten the five screws at the rear of the chassis to secure the power supply. Reconnect all
power supply cables to the drives, adapter cards, and the system board. Make sure to reconnect the
power cable to the graphics cards that require an additional cable.
10. Go to “Completing the FRU replacement” on page 108.

Replacing a memory module
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

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CAUTION:
The memory module might be very hot. Turn off the computer and wait three to five
minutes to let the computer cool before opening the computer cover.
This section provides instructions on how to replace a memory module.
Your computer has 6 slots for installing or replacing DDR3 UDIMMs (double data rate 3 error correction code
unbuffered dual inline memory modules).
When installing or replacing memory modules, use the following guidelines:
• Always install DIMMs in the numerical order printed on the system board (DIMM1, DIMM2, DIMM3,
and so on).
• Install memory modules into the blue memory slots first. Install memory modules into the black memory
slots only after all the blue memory slots are occupied.
• Be sure to install memory modules starting with the memory slots adjacent to the CPU.
To remove or replace the memory module, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the memory module slots. See “Locating parts on the system board ” on page 81.
3. Remove the memory module being replaced by opening the retaining clips.

4. Position the replacement memory module over the memory slot. Make sure the notch 1 on the memory
module aligns correctly with the slot key 2 on the system board. Push the memory module straight down
into the slot until the retaining clips close. See “Installing or replacing a memory module” on page 116.

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5. Go to “Completing the FRU replacement” on page 108.

Replacing a PCI adapter card
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides information on how to remove or replace a PCI adapter card.
To remove or replace the PCI adapter card, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Unlatch and open the adapter card retainer 1 .

3. Take note of the location of all cable connections on the adapter card. It will be necessary to reconnect
them properly when installing a new adapter card.
4. Disconnect all cables connected to the adapter card. See “Locating parts on the system board ”
on page 81.
5. Some models have:
• A screw installed in the adapter bracket, remove this screw.
• An additional retention feature located on the card guide end. Push the retention feature toward the
front of the chassis before removing the adapter card.
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6. Release the adapter card support retaining latch 1 if necessary. Grasp the failing adapter card and
pull the adapter card out of the slot.
Note: The adapter card fits tightly into the card slot. If necessary, alternate moving each side of the
adapter card a small amount until it is removed from the adapter card slot.

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7. Remove the new adapter card from its static-protective package.
8. Install the new adapter card into the appropriate adapter card slot on the system board. See “Locating
parts on the system board ” on page 81.

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9. Connect any adapter card cables to the system board.
10. Latch the adapter card retainer.
11. Go to “Completing the FRU replacement” on page 108.

Replacing the heat sink
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace and install the heat sink.
To replace the heat sink:
1. Open the computer cover. See “Removing the cover” on page 78.
2. Lay the computer on its side for easier access to the heat sink.

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3. Remove the heat sink and fan assembly cable from the system board. Note the cable location. See
“Locating parts on the system board ” on page 81.
4. Follow this sequence to remove the heat sink from the system board:
a. Partially remove screw 1 , then fully remove screw 2 , and fully remove screw 1 .
b. Partially remove screw 3 , then fully remove screw 4 , and fully remove screw 3 .

5. Carefully lift the heat sink off of the system board.
6. Remove the plastic cover from the bottom of the new heat sink to expose the heat sink grease (this
cover protects the heat sink grease from contamination).
Notes:
a. Do not remove the plastic cover until you are ready to install the heat sink and fan assembly on the
microprocessor. Do not touch the grease on the heat sink and fan assembly. Do not put the heat
sink and fan assembly anywhere except on the microprocessor after the plastic cover has been
removed and the grease exposed.
b. Some heat sink part numbers will have orientation labels showing "Front of System." Heat Sinks that
do not have orientation labels should be oriented so the fan cable is toward the board connector
labeled "CPU Fan."
7. Place the new heat sink into position.
Important: Do not touch the thermal grease while handling the heat sink.
8. Align the four screws on the heat sink with the four mounting studs in the chassis.
9. Follow this sequence to install the screws, noting that fully tight is 5 in-lbs +/- 0.5 in-lbs:
a. Partially tighten screw 1 , then fully tighten screw 2 , and fully tighten screw 1 .
b. Partially tighten screw 3 , then fully tighten screw 4 , and fully tighten screw 3 .

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10. Reconnect the heat sink fan cable. See “Locating parts on the system board ” on page 81.
11. Go to “Completing the FRU replacement” on page 108.

Replacing the microprocessor
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the microprocessor.
To replace the microprocessor:
1. Open the computer cover. See “Removing the cover” on page 78.
2. Place the computer on its side to help make the system board more accessible.
3. Remove the heat sink from the system board. See “Replacing the heat sink” on page 90.
4. To remove the microprocessor 3 from the system board, lift the small handle 1 and open the retainer 2 .

Important
Touch only the sides of the microprocessor. Do not touch the gold contacts on the bottom.
5. Lift the microprocessor straight up and out of the socket.

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Notes:
a. Note the orientation of the notches 1 on the microprocessor. This is important when reinstalling
the microprocessor on the new system board.

b. Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be
kept as clean as possible.
6. Holding the microprocessor with your fingers, position the microprocessor so that the notches on the
microprocessor are aligned with the tabs in the microprocessor socket.
Important
To avoid damaging the microprocessor contacts, do not tilt the microprocessor when installing it into
the socket.
7. Lower the microprocessor straight down into the microprocessor socket of the system board.

8. Close the microprocessor retainer and clamp it with the small handle.

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9. Place the heat sink into position and replace the 4 screws to secure the heat sink to the system board.
10. Reconnect the heat sink fan cable.
11. Go to “Completing the FRU replacement” on page 108.

Replacing the system board
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

Note: When replacing the system board a new retention module for the microprocessor heat sink is required.
Make sure you have a new retention module before beginning this procedure.
This section provides instructions on how to remove and install the system board.
To replace the system board:
1. Open the cover. See “Removing the cover” on page 78.
2. Lay the computer on its side for easier access to the system board.
3. Remove any adapter cards installed in the PCI connectors. See “Replacing a PCI adapter card” on
page 86.
4. Remove the hard disk drive fan. See “Replacing the hard disk drive fan assembly” on page 100.
5. Remove the memory modules from the failing system board.
6. Remove the heat sink from the failing system board. See “Replacing the heat sink” on page 90.
7. Note the location of all cable connections on the system board and disconnect all cables. See “Locating
parts on the system board ” on page 81.
8. Remove the nine screws that secure the system board to the chassis, following the sequence shown in
the figure:

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9. Carefully lift the system board out of the chassis.
10. Remove the microprocessor socket cover from the new system board.
11. Remove the microprocessor from the failing system board and install it on the new system board.
See “Replacing the microprocessor” on page 92.
12. The failing system board must be returned with a microprocessor socket cover to protect the pins during
shipping and handling. Install the microprocessor socket cover removed from the new system board on
the failing system board. To install the microprocessor socket cover:
a. Release the lever securing the microprocessor retainer and open the retainer to access the
microprocessor.
b. Grasp the microprocessor on the sides and lift it straight up and out of the socket. Do not touch the
contacts on the microprocessor socket.
c. Align the notches 1 of the microprocessor socket cover with the alignment keys 2 of the
microprocessor socket. Lower the socket cover straight down into the microprocessor socket
on the system board.

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Note: Your microprocessor socket and cover might look slightly different from the illustration.
d. Carefully press the socket cover straight downwards until it is secured into the socket.

e. Lower the microprocessor retainer and then lower the lever to secure the retainer. Make sure the
lever is securely locked into position.
f. Follow any additional instructions included with the replacement part you received.
13. Install the new system board into the chassis and align the screw holes with those in the chassis. Insert
and tighten the screws that secure the system board following the sequence shown in the figure above.
14. Install the memory modules in the same location on the new system board.
15. Install the microprocessor on the new system board. See “Replacing the microprocessor” on page 92
16. Install the heat sink and fan assembly on the new system board. See “Replacing the heat sink”
on page 90.
17. Connect the heat sink and fan assembly cable to the new system board. See “Locating parts on the
system board ” on page 81.
18. Install the hard disk drive fan. See “Replacing the hard disk drive fan assembly” on page 100.
19. Connect all cables to the system board. See the system board illustration for your machine type at
“Locating parts on the system board ” on page 81.
20. Go to “Completing the FRU replacement” on page 108.

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Replacing a hard disk drive
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace a hard disk drive.
Important
When you receive a new hard disk drive, you also receive a set of Product Recovery discs. The set of
Product Recovery discs will enable you to restore the contents of the hard disk drive to the same state
as when your computer was originally shipped from the factory. For more information on recovering
factory-installed software, refer to “Recovering software” in your ThinkStation User Guide.
Attention: Your computer supports both SAS hard disk drives and SATA hard disk drives. However, be sure
that you do not install both the SAS and SATA hard disk drives into the same computer.
To replace a hard disk drive, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the hard disk drive. See “Locations” on page 79.
3. Disconnect the signal and power cables from the hard disk drive.
4. Pull the bracket handle out to remove the hard disk drive from the chassis.

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5. Remove the failing hard disk drive from the bracket by flexing the bracket.
6. To install the new hard disk drive into the bracket, flex the bracket, and then align pin 1 , pin 2 , pin
3 , and pin 4 on the bracket with the holes in the hard disk drive. Do not touch the circuit board 5
on the bottom of the hard disk drive.

Figure 1. Installing a 3.5-inch hard disk drive into the bracket

Note: If you are installing a 2.5-inch hard disk drive into the bracket, flex the bracket, and then align pin
1 , pin 2 , pin 3 , and pin 4 on the bracket with the holes in the hard disk drive adapter 5 .

Figure 2. Installing a 2.5-inch hard disk drive into the bracket

7. Install the hard disk drive and bracket into the drive bay.
8. Using the signal cable that came with the new drive, connect one end of the signal cable to the drive.
Locate one of the extra five-wire power cables and connect it to the drive.
Note: The signal cable will be different depending on whether you are installing a SATA hard disk
drive or a SAS hard disk drive.

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Figure 3. Connecting a 3.5-inch SATA hard disk drive

Figure 4. Connecting a 2.5-inch SATA hard disk drive

Figure 5. Connecting a 3.5-inch SAS hard disk drive

9. Go to “Completing the FRU replacement” on page 108.

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Replacing the hard disk drive fan assembly
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

Your computer might have a hard disk drive fan assembly installed. To replace the hard disk drive fan
assembly:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the hard disk drive fan assembly. The hard disk drive fan assembly is attached to the side of
the hard disk drive bay.
3. Disconnect the hard disk drive fan assembly cable from the system board. See “Locating parts on the
system board ” on page 81.
4. Press the two latches on the hard disk drive fan assembly bracket and then slide the fan assembly
bracket free from the chassis.

5. Connect the new hard disk drive fan assembly cable to the hard disk drive fan assembly connector
on the system board.
6. Install the new hard disk drive fan assembly bracket into the chassis by aligning the four latches 1 on
the bracket with the corresponding holes in the chassis and pushing the bracket inward until it snaps
into position.

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7. Go to “Completing the FRU replacement” on page 108.

Replacing an optical drive
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace an optical drive.
To remove or replace the optical drive, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the optical drive. See “Locations” on page 79.
4. Note the location of the optical drive cables. Disconnect the signal and power cables from the rear of
the optical drive.
5. Press the drive latch 1 (for the drive you want to remove) and slide the optical drive from the chassis.

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6. Remove the retainer bracket from the drive being replaced and install it on the new drive.

7. Slide the new optical drive into the bay from the front until it snaps into position.
8. Reconnect the signal and power cables to the new drive.
9. Go to “Completing the FRU replacement” on page 108.

Replacing the diskette drive or card reader
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the diskette drive or card reader.
To remove or replace the diskette drive or card reader, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the diskette drive or card reader. See “Locations” on page 79.
4. Disconnect the signal and power cables from the rear of the diskette drive. If you are replacing a
card reader, disconnect the card reader cable from the system board. See “Locating parts on the
system board ” on page 81.

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5. Press the drive latch 1 and slide the drive out the front of the computer.

6. Slide the new diskette drive or card reader into the drive bay until it snaps into position.

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7. Connect the signal cable and power cable to the new diskette drive. If you are installing a card reader,
connect the card reader cable to the card reader connector on the system board. See “Locating parts
on the system board ” on page 81.
8. Go to “Completing the FRU replacement” on page 108.

Replacing the front and rear fan assemblies
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the front or rear fan assembly.
To remove or replace the front or rear fan assembly, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the fan assembly that you want to replace. Your computer has one front fan assembly and one
rear fan assembly. See “Locations” on page 79.
3. Remove the front bezel if you are replacing the front fan assembly. See “Removing the front bezel”
on page 82.
4. Disconnect the fan assembly cable from the system board. See “Locating parts on the system board ”
on page 81.
5. The fan assembly is attached to the chassis by four rubber mounts. Carefully remove the four rubber
mounts by breaking them or cutting them with scissors and then remove the fan assembly out of
the chassis.

6. Install the new fan assembly by aligning the four rubber mounts of the fan assembly with the holes on
the chassis and push the rubber mounts through the holes.
7. Pull on the tips of the rubber mounts until the fan assembly is in place.

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8. Depending on which fan assembly you are replacing, reconnect the fan assembly cable to the adapter
card fan assembly connector or the rear fan assembly connector on the system board. See “Locating
parts on the system board ” on page 81.
9. If you are installing the hard disk drive fan assembly, reinstall the front bezel.
10. Go to “Completing the FRU replacement” on page 108.

Replacing the front panel connectors assembly
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the front panel connectors assembly.
To remove or replace the front panel connectors assembly, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the front panel connectors assembly.
4. Disconnect the front audio, front USB, and auxiliary LED cables from the system board and note the
cables routing. See “Locating parts on the system board ” on page 81.
5. Remove the screw that secures the front panel connectors assembly to the chassis. Rotate the
assembly to release it completely from the chassis.

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6. Install the new front panel connectors assembly into the chassis and secure it with the screw.
7. Reconnect the cables to the system board.
8. Go to “Completing the FRU replacement” on page 108.

Replacing the power switch/LED assembly
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This procedure describes how to remove and replace the power switch/LED assembly.
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Disconnect the power switch/LED assembly cable from the system board. See “Locating parts on the
system board ” on page 81.
4. Note the power switch/LED assembly cable routing and the position of the two LEDs.
5. Remove the switch and the LEDs from the bezel.
6. Route the cable for the new power switch/LED assembly through the hole in the chassis and to the
system board.
7. Install the new power switch/LED assembly into the bezel. Make sure that the LEDs are in the correct
position.
8. Connect the power switch/LED cable to the system board.
9. Reinstall the front bezel.
10. Go to “Completing the FRU replacement” on page 138.

Replacing the battery
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

Your computer has a special type of memory that maintains the date, time, and settings for built-in features,
such as serial-port assignments (configuration). A battery keeps this information active when you turn
off the computer.
The battery normally requires no charging or maintenance throughout its life; however, no battery lasts
forever. If the battery fails, the date, time, and configuration information (including passwords) are lost. An
error message is displayed when you turn on the computer.
This section provides information on how to replace the battery.
To change the battery, do the following:
1. Open the computer cover. See “Removing the cover” on page 78.
2. Access the system board.
3. Locate the battery. See “Locating parts on the system board ” on page 81.
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4. Remove the old battery.

5. Install the new battery.

6. Replace the computer cover and connect the cables. See “Completing the FRU replacement” on
page 108.
Note: When the computer is turned on for the first time after battery replacement, an error message
might be displayed. This is normal after replacing the battery.
7. Turn on the computer and all attached devices.
8. Use the Setup Utility program to set the date and time and any passwords.
9. Go to “Completing the FRU replacement” on page 108.

Replacing the internal speaker
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the internal speaker.
To remove or replace the internal speaker, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the internal speaker connector on the system board. See “Locations” on page 79.
4. Note the location of the internal speaker cable connection. Note the routing of the internal speaker
cable. Disconnect the internal speaker cable from the system board. See “Locating parts on the
system board ” on page 81.
5. Use a blunt instrument (such as, the top of a ball point pen) to disengage one of the internal speaker
locking tabs 2 and slide that side of the speaker 1 upward enough to keep the locking tab disengaged.
Then disengage the other internal speaker locking tab and slide the internal speaker upward until
the speaker is released.

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6. Remove the speaker and speaker cable from the computer.
7. Route the new speaker cable and then position the new internal speaker tabs 3 into the metal speaker
slots and then push the internal speaker downward until the speaker locking tabs snap into position.
8. Connect the speaker cable to the system board. See “Locating parts on the system board ” on page 81.
9. Go to “Completing the FRU replacement” on page 108.

Completing the FRU replacement
After replacing FRUs, you need to install any removed parts, replace the cover, and reconnect any cables,
including telephone lines and power cords. Also, depending on the FRU that is replaced, you might need to
confirm the updated information in the Setup Utility program.
Note: When the power cord is first plugged in, the computer might appear to turn on for a few seconds and
then turn off. This is a normal sequence to enable the computer to initialize.
1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left
inside your computer.
2. Replace the cover.
3. Reconnect the external cables and power cords to the computer. See “Rear connectors” on page 109.
4. If you have replaced the system board, you must update (flash) the BIOS. See “Flash update
procedures” on page 251.
5. Some FRU replacements require the configuration to be updated. See Chapter 6 “Using the Setup
Utility” on page 41.

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Chapter 11. Replacing FRUs (Type 4155, 4158, 4218)
Important
Before you replace any FRU, read Chapter 2 “Safety information” on page 3. These precautions and
guidelines will help you work safely.
FRU replacements are to be done by trained service technicians only.
This chapter does not contain a remove and replace procedure for all FRUs. Only the major FRUs are
documented.

Locating controls and connectors on the front of your computer
The following illustration shows the location of the controls and connectors on the front of your computer.
Note: Not all computer models will have the following controls and connections.

1

USB connector

4

USB connector

2

Microphone connector

5

IEEE 1394 connector

3

Headphone connector

Rear connectors
The following illustration shows the locations of the connectors on the rear of the computer.

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1

Power cord connector

9

Audio line-out front speakers connector

2

IEEE 1394 connector

10

Microphone connector

3

Serial port

11

Audio line-out rear speakers connector

4

Ethernet connectors (2)

12

Audio line-out side speaker connector

5

Audio line-out subwoofer/center speakers
connector

13

USB connectors (8)

6

Serial port (some models)

14

Optical SPDIF (Sony Philips Digital Interconnect
Format) out connector

7

Audio line-in connector

15

Optical SPDIF in connector

8

Video connector (some models)

16

eSATA connector

Removing the cover
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
To remove the computer cover:
1. Remove any media from the drives and shut down your operating system. Turn off all attached devices.
Turn off the computer.
2. Unplug all power cords from electrical outlets.

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3. Disconnect the cables attached to the computer. This includes power cords, input/output (I/O) cables,
and any other cables that are connected to the computer. See “Locating controls and connectors on the
front of your computer” on page 77 and “Rear connectors” on page 109.
4. Remove any locking devices, such as a cable lock or padlock that secures the computer cover. Open
the keylock if it is in the locked position.
5. Disengage the cover latch 1 and remove the cover. Place the cover on a flat surface.

Locations
The following illustration will help you locate the major FRUs in the computer.

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1

Microprocessors and heat sinks (2)

6

Hard disk drive bays (5)

2

Optical drive bays (3)

7

Hard disk drive fan assembly

3

Internal speaker

8

Adapter card retainer

4

3.5-inch diskette drive or card reader

9

Rear fan assembly

5

Front bezel

10

Power supply assembly

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Locating parts on the system board

1

CPU 1 memory slots (6)

19

Hard disk drive connectors (5)

2

Microprocessor and heat sink 1

20

Optical drive connectors (3)

3

CPU 1 fan connector

21

Battery

4

CPU 1 12 V power connector

22

Clear CMOS/Recovery jumper

5

CPU 1 memory fan connector

23

Thermal sensor connector

6

Microprocessor and heat sink 2

24

Cover presence switch connector

7

CPU 2 12 V power connector

25

PS/2 keyboard and mouse connector

8

24-pin power connector

26

Internal speaker connector

9

CPU 2 fan connector

27

COM 2 connector

10

CPU 2 memory fan connector

28

Front audio connector

11

CPU 2 memory slots (6)

29

PCI adapter card slot

12

Power switch/LEDs connector

30

PCI Express x4 graphics adapter card slot (x16
mechanical)

13

Auxiliary LED connector

31

PCI Express x16 graphics adapter card slot

14

Hard disk drive fan connector

32

PCI adapter card slot

15

Diskette drive connector

33

PCI Express x16 graphics adapter card slot

16

Card reader connector

34

PCI Express x1 adapter card slot

17

Front USB connector

35

Graphic card power connector

18

Front IEEE 1394 connector

36

Rear fan connector

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Removing the front bezel
To remove the front bezel:
1. Remove the cover. See “Removing the cover” on page 78.
2. Remove the front bezel by releasing the three plastic tabs 1 on the left side and pivoting the bezel
outward.

3. Lay the front bezel on a flat surface.
4. To reinstall the bezel, align the plastic tabs on the right side of the bezel with the corresponding holes in
the chassis, then pivot the bezel inward until it snaps into position on the left side.

Replacing the power supply
Attention
Never remove the cover on a power supply or any part that has the following label attached.

Hazardous voltage, current, and energy levels are present inside any component that has this label attached.
There are no servicable parts inside these components.

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Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides information about how to move and replace the power supply.
To replace the power supply, do the following:
1. Remove the computer cover and then lay the computer on its side. See “Removing the cover” on
page 78.
2. Locate the power supply. See “Locations” on page 79.
3. Disconnect the power supply cables from the system board connectors. Disconnect the power supply
cables from all adapter cards (some models) and from all drives.
4. Remove the power supply cables from the cable clips and ties.
5. Remove the six power supply retaining screws at the rear of the chassis and inside the chassis.

6. Slide the power supply assembly toward the front of the computer and lift it out from the chassis.
7. Ensure that the new power supply is the correct replacement. Some power supplies automatically
sense the voltage, some power supplies are voltage specific, and some power supplies have a
voltage-selection switch. If there is a voltage-selection switch, use a ballpoint pen to slide the switch, if
necessary.
Note: For models that have a voltage-selection switch:
• If the voltage supply range is 100–127 V AC, set the switch to 115 V.
• If the voltage supply range is 200–240 V AC, set the switch to 230 V.
8. Install the new power supply into the chassis so that the screw holes in the power supply align with
those in the chassis.

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Note: Use only the screws provided by Lenovo.
9. Install and tighten the four screws at the rear of the chassis to secure the power supply.
10. Install and tighten the two screws that secure the power supply to the inside of the chassis.
11. Reconnect all power supply cables to the drives, adapter cards, and the system board. Make sure to
reconnect the power cable to the graphics cards that require an additional cable.
12. Go to “Completing the FRU replacement” on page 108.

Installing or replacing a memory module
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

CAUTION:
The memory module might be very hot. Turn off the computer and wait three to five
minutes to let the computer cool before opening the computer cover.
Your computer has 12 slots for installing or replacing DDR3 ECC UDIMMs (double data rate 3 error correction
code unbuffered dual in-line memory modules) or DDR3 ECC RDIMMs (double data rate 3 error correction
code registered dual inline memory modules).
When installing or replacing memory modules, use the following guidelines:
• Use either DDR3 ECC UDIMMs or DDR3 ECC RDIMMs for your computer. Do not install both the
UDIMMs and RDIMMs into the same computer.
• If your computer has only one CPU installed, be sure to install memory modules only in the memory
slots adjacent to that CPU.
• If your computer has two CPUs installed, install equal numbers of memory modules in both sets of
CPU DIMM slots for maximum performance. And the total amount of memory should be evenly
balanced between the 2 banks. For example: If you are to install six 1 GB DIMMs in a dual-processor
system, three of the 1 GB DIMMs should be installed in the CPU1 slots, and the other three should be
installed in the CPU2 slots.
• Memory must always be installed in the blue sockets first, starting with the blue socket closest to each
respective CPU. Install in the black sockets only after all blue sockets are occupied.
To install or replace a memory module:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Lay the computer on its side.
3. Locate the memory slots. See “Locating parts on the system board ” on page 113.
Note: If it is the first time that the memory module being replaced, you might have to remove the blue
shipping clip before removing the memory fan duct. If the computer is to be repackaged and shipped,
the shipping clip must be reinstalled.
4. For some computer models, you might need to remove the memory fan duct to access the memory
slots. To remove the memory fan duct, remove the blue shipping clip, disconnect the memory fan cable
from the system board, press inward on the two tabs, pivot the fan duct, and then disengage the
other end of the duct.

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5. Open the retaining clips as shown.

If you are replacing an old memory module, open the retaining clips and remove the memory module
being replaced as shown.

6. Position the new memory module over the memory slot. Make sure the notch 1 on the memory module
aligns correctly with the slot key 2 on the system board. Push the memory module straight down into
the slot until the retaining clips close.

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7. To install the memory fan, engage the rear of the duct with the retainer on the system board and
then pivot the duct downwards until the duct snaps into position. Reconnect the memory fan cable
to the system board.

8. Go to “Completing the FRU replacement” on page 108.
Note: Your system memory speed is determined by a number of factors, including the microprocessor
model and the type, speed, size (capacity), and number of DIMMs installed.

Replacing a PCI adapter card
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides information about how to replace a PCI adapter card.
To replace a PCI adapter card, do the following:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Unlatch and open the card retainer .

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3. Take note of the location of all cable connections on the adapter card. It will be necessary to reconnect
them properly when installing a new card.
4. Disconnect all cables connected to the adapter card. See “Locating parts on the system board ” on
page 113.
5. Some models have:
• A screw installed in the adapter bracket, remove this screw.
• An additional retention feature located on the card guide end. Push the retention feature toward the
front of the chassis before removing the adapter card.
6. Release the card support retaining latches. Grasp the adapter card and pull the card out of the slot.
Note: The card is a tight fit, so it might be necessary to remove each side a little at a time until the
card is removed from the card slot.

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7. Reverse this procedure to install the card.
8. Go to “Completing the FRU replacement” on page 108.

Replacing the heat sink
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace and install the heat sink.
To replace the heat sink:
1. Open the computer cover. See “Removing the cover” on page 78.
2. Lay the computer on its side for easier access to the heat sink.
3. Remove the heat sink and fan assembly cables from the system board. Note the cable location. See
“Locating parts on the system board ” on page 113.
4. Follow this sequence to remove the heat sink from the system board:
a. Partially remove screw 1 , then fully remove screw 2 , and fully remove screw 1 .
b. Partially remove screw 3 , then fully remove screw 4 , and fully remove screw 3 .

5. Carefully lift the heat sink off of the system board.
6. Remove the plastic cover from the bottom of the new heat sink to expose the heat sink grease (this
cover protects the heat sink grease from contamination).
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Notes:
a. Do not remove the plastic cover until you are ready to install the heat sink and fan assembly on the
microprocessor. Do not touch the grease on the heat sink and fan assembly. Do not put the heat
sink and fan assembly anywhere except on the microprocessor after the plastic cover has been
removed and the grease exposed.
b. Some heat sink part numbers will have orientation labels showing "Front of System." Heat Sinks that
do not have orientation labels should be oriented so the fan cable is toward the board connector
labeled "CPU Fan."
7. Place the new heat sink into position.
Important: Do not touch the thermal grease while handling the heat sink.
8. Align the four screws on the heat sink with the four mounting studs in the chassis.
9. Follow this sequence to install the screws, noting that fully tight is 5 in-lbs +/- 0.5 in-lbs:
a. Partially tighten screw 1 , then fully tighten screw 2 , and fully tighten screw 1 .
b. Partially tighten screw 3 , then fully tighten screw 4 , and fully tighten screw 3 .
10. Reconnect the heat sink fan cable. See “Locating parts on the system board ” on page 113.
11. Go to “Completing the FRU replacement” on page 108.

Replacing the microprocessor
CAUTION:
The heat sink and microprocessor might be very hot. Turn off the computer and wait
three to five minutes to let the computer cool before opening the computer cover.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the microprocessor.
To replace the microprocessor:
1. Open the computer cover. See “Removing the cover” on page 78.
2. Place the computer on its side to help make the system board more accessible.
3. Remove the heat sink from the system board. See “Replacing the heat sink” on page 90.
4. To remove the microprocessor 3 from the system board, lift the small handle 1 and open the retainer 2 .

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Important
Touch only the sides of the microprocessor. Do not touch the gold contacts on the bottom.
5. Lift the microprocessor straight up and out of the socket.

Notes:
a. Note the orientation of the notches 1 on the microprocessor. This is important when reinstalling
the microprocessor on the new system board.

b. Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be
kept as clean as possible.
6. Holding the microprocessor with your fingers, position the microprocessor so that the notches on the
microprocessor are aligned with the tabs in the microprocessor socket.
Important
To avoid damaging the microprocessor contacts, do not tilt the microprocessor when installing it into
the socket.
7. Lower the microprocessor straight down into the microprocessor socket of the system board.

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8. Close the microprocessor retainer and clamp it with the small handle.
9. Place the heat sink into position and replace the 4 screws to secure the heat sink to the system board.
10. Reconnect the heat sink fan cable.
11. Go to “Completing the FRU replacement” on page 108.

Replacing the system board
CAUTION:
The heat sink, microprocessor, and memory module might be very hot. Turn off the
computer and wait three to five minutes to let the computer cool before opening the computer cover.
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

Note: When replacing the system board a new retention module for the microprocessor heat sink is required.
Make sure you have a new retention module before beginning this procedure.
This section provides instructions on how to remove and install the system board.
To replace the system board:
1. Open the cover. See “Removing the cover” on page 78.
2. Lay the computer on its side for easier access to the system board.
3. Remove the hard disk drive fan. See “Replacing the hard disk drive fan assembly” on page 100.
4. Remove any adapter cards installed in the PCI connectors. See “Replacing a PCI adapter card” on
page 86.
5. Remove the memory modules from the failing system board.
6. Remove the heat sink from the failing system board. See “Replacing the heat sink” on page 90.
7. Note the location of all cable connections on the system board and disconnect all cables. See “Locating
parts on the system board ” on page 113.
8. Remove the nine screws that secure the system board to the chassis, following the sequence shown in
the figure:

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9. Carefully lift the system board out of the chassis.
10. Remove the microprocessor socket cover from the new system board.
11. Remove the microprocessor from the failing system board and install it on the new system board.
See “Replacing the microprocessor” on page 92.
12. The failing system board must be returned with a microprocessor socket cover to protect the pins during
shipping and handling. Install the microprocessor socket cover removed from the new system board
on the failing system board.
Note: The microprocessor socket cover installation procedure should be performed on both processors.
To install the microprocessor socket cover:
a. Release the lever securing the microprocessor retainer and open the retainer to access the
microprocessor.
b. Grasp the microprocessor on the sides and lift it straight up and out of the socket. Do not touch the
contacts on the microprocessor socket.
c. Align the notches 1 of the microprocessor socket cover with the alignment keys 2 of the
microprocessor socket. Lower the socket cover straight down into the microprocessor socket
on the system board.

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Note: Your microprocessor socket and cover might look slightly different from the illustration.
d. Carefully press the socket cover straight downwards until it is secured into the socket.

e. Lower the microprocessor retainer and then lower the lever to secure the retainer. Make sure the
lever is securely locked into position.
f. Follow any additional instructions included with the replacement part you received.
13. Install the new system board into the chassis and align the screw holes with those in the chassis. Insert
and tighten the screws that secure the system board following the sequence shown in the figure above.
14. Install the memory modules in the same location on the new system board.
15. Install the microprocessor on the new system board. See “Replacing the microprocessor” on page 92
16. Install the heat sink and fan assembly on the new system board. See “Replacing the heat sink”
on page 90.
17. Connect the heat sink and fan assembly cable to the new system board. See “Locating parts on the
system board ” on page 113.
18. Install the hard disk drive fan. See “Replacing the hard disk drive fan assembly” on page 100.
19. Connect all cables to the system board. See the system board illustration for your machine type at
“Locating parts on the system board ” on page 113.
20. Go to “Completing the FRU replacement” on page 108.

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Replacing a hard disk drive
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the hard disk drive.
Important
When you receive a new hard disk drive, you also receive a set of Product Recovery discs. The set of
Product Recovery discs will enable you to restore the contents of the hard disk drive to the factory-installed
state. For more information on recovering factory-installed software, refer to “Recovering software” in
your ThinkStation User Guide.
Attention: Your computer supports both SAS hard disk drives and SATA hard disk drives. However, be sure
that you do not install both the SAS and SATA hard disk drives into the same computer.
To replace a hard disk drive:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the hard disk drive. See “Locations” on page 79.
3. Disconnect the signal and power cables from the hard disk drive.
4. Pull the handle to remove the hard disk drive.

5. Remove the failing hard disk drive from the bracket by flexing the bracket.

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6. To install the new hard disk drive into the bracket, flex the bracket, and then align pin 1 , pin 2 , pin
3 , and pin 4 on the bracket with the holes in the hard disk drive. Do not touch the circuit board 5
on the bottom of the hard disk drive.

Figure 6. Installing a 3.5-inch hard disk drive into the bracket

Note: If you are installing a 2.5-inch hard disk drive into the bracket, flex the bracket, and then align pin
1 , pin 2 , pin 3 , and pin 4 on the bracket with the holes in the hard disk drive adapter 5 .

Figure 7. Installing a 2.5-inch hard disk drive into the bracket

7. Install the hard disk drive and bracket into the drive bay.
8. Using the signal cable that came with the new drive, connect one end of the signal cable to the drive.
Locate one of the extra five-wire power cables and connect it to the drive.
Note: The signal cable will be different depending on whether you are installing a SATA hard disk
drive or a SAS hard disk drive.

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Figure 8. Connecting a 3.5-inch SATA hard disk drive

Figure 9. Connecting a 2.5-inch SATA hard disk drive

Figure 10. Connecting a 3.5-inch SAS hard disk drive

9. Go to “Completing the FRU replacement” on page 108.

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Replacing the hard disk drive fan assembly
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the hard disk drive fan assembly.
To replace the hard disk drive fan assembly:
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the hard disk drive fan assembly. See “Locations” on page 79.
3. Unlatch and open the adapter card retainer.
4. Press the hard disk drive fan assembly bracket latch downwards and pivot the bracket to remove it
from the chassis.

5. Disconnect the hard disk drive fan assembly cable from the system board.
6. The hard disk drive fan assembly is attached to the bracket by four rubber mounts 1 . Remove the fan
assembly by gently pulling it out of the bracket.

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7. Install the new hard disk drive fan assembly by aligning the rubber mounts of the fan assembly with the
holes in the hard disk drive fan assembly bracket and pushing the rubber mounts through the holes.
8. Connect the hard disk drive fan assembly cable to the system board, and then install the bracket
and hard disk drive fan assembly to the chassis.
9. Go to “Completing the FRU replacement” on page 108.

Replacing an optical drive
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace an optical drive.
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the optical drive. See “Locations” on page 79.
4. Note the location of the optical drive cables. Disconnect the signal and power cables from the rear of
the optical drive.
5. Press the drive latch 1 (for the drive you want to remove) and slide the optical drive from the chassis.

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6. Remove the retainer bracket from the drive being replaced and install it on the new drive.

7. Slide the new optical drive into the bay from the front until it snaps into position.
8. Reconnect the signal and power cables to the new drive.
9. Go to “Completing the FRU replacement” on page 108.

Replacing the diskette drive or card reader
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the diskette drive or card reader.
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the diskette drive or card reader. See “Locations” on page 79.
4. Access system board components.
5. Note the routing of the signal cable. Disconnect the signal cable from the system board.
6. Press the drive latch 1 and slide the diskette drive or card reader out the front of the chassis.

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7. Install the retainer bracket on the new diskette drive or card reader.

8. Disconnect the signal cable from the failing diskette drive or card reader and connect it to the new drive.
9. Slide the new diskette drive or card reader into the drive bay until it snaps into position.
10. Connect the diskette drive cable to the diskette drive connector on the system board. If you are
installing a card reader, connect it to the card reader connector on the system board. See “Locating
parts on the system board ” on page 113.
11. Reinstall the hard disk drive fan bracket if removed.
12. Reinstall the front bezel.
13. Go to “Completing the FRU replacement” on page 108.

Replacing the front and rear fan assemblies
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the front and rear fan assemblies.
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Locate the fan assembly that you want to replace. Your computer has one front fan assembly and one
rear fan assembly. See “Locations” on page 79.

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3. Disconnect the fan assembly cable from the system board. See “Locating parts on the system board
” on page 113.
4. The fan assembly is attached to the chassis by four rubber mounts. Carefully remove the four rubber
mounts by breaking them or cutting them with scissors and then remove the fan assembly out of
the chassis.

5. Install the new fan assembly by aligning the four rubber mounts of the fan assembly with the holes on
the chassis and push the rubber mounts through the holes.
6. Pull on the tips of the rubber mounts until the fan assembly is in place.
7. Depending on which fan assembly you are replacing, reconnect the fan assembly cable to the adapter
card fan assembly connector or the rear fan assembly connector on the system board. See “Locating
parts on the system board ” on page 113.
8. Go to “Completing the FRU replacement” on page 108.

Replacing the front panel connectors assembly
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the front panel connectors assembly.
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the front panel connectors assembly.
4. Access system board components.
5. Disconnect the front audio, front USB, auxiliary LED, and IEEE 1394 cables from the system board
and note the cables routing.

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6. Remove the two screws that secure the front panel connectors assembly to the chassis and then release
the front panel connectors assembly from the chassis.

7. Align the screw holes in the new front panel connectors assembly with the holes in the chassis. Install
the two screws to secure the assembly.
8. Reconnect all the cables to the system board. See “Locating parts on the system board ” on page 113.
9. Reinstall the hard disk drive fan bracket if removed.
10. Reinstall the front bezel.
11. Go to “Completing the FRU replacement” on page 108.

Replacing the power switch/LED assembly
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This procedure describes how to remove and replace the power switch/LED assembly.
1. Remove the computer cover. See “Removing the cover” on page 110.
2. Remove the front bezel. See “Removing the front bezel” on page 114
3. Disconnect the power switch/LED assembly cable from the system board. See “Removing the front
bezel” on page 114.
4. Note the power switch/LED assembly cable routing and the position of the two LEDs.
5. Remove the switch and the LEDs from the bezel.

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6. Route the cable for the new power switch/LED assembly through the hole in the chassis and to the
system board.
7. Install the new power switch/LED assembly into the bezel. Make sure that the LEDs are in the correct
position.
8. Connect the power switch/LED cable to the system board.
9. Reinstall the front bezel.
10. Go to “Completing the FRU replacement” on page 138.

Replacing the battery
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

Your computer has a special type of memory that maintains the date, time, and settings for built-in features,
such as serial-port assignments (configuration). A battery keeps this information active when you turn
off the computer.
The battery normally requires no charging or maintenance throughout its life; however, no battery lasts
forever. If the battery fails, the date, time, and configuration information (including passwords) are lost. An
error message is displayed when you turn on the computer.
Refer to the "Lithium battery notice" in the ThinkStation Safety and Warranty Guide for information about
replacing and disposing of the battery.
To replace the battery:
1. Turn off the computer and disconnect the power cord from the electrical outlet and from the computer.
2. Open the computer cover. See “Removing the cover” on page 78.
3. Access the system board.
4. Locate the battery. See “Locating parts on the system board ” on page 113.
5. Remove the old battery.

6. Install the new battery.

7. Replace any adapter card that was removed. Replace the computer cover and connect the cables. See
“Completing the FRU replacement” on page 108.

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Note: When the computer is turned on for the first time after replacing the battery, an error message
might be displayed. This is normal after replacing the battery.
8. Turn on the computer and all attached devices.
9. Use the Setup Utility program to set the date and time and any passwords. See "Using the Setup
Utility" in the ThinkStation User Guide.

Replacing the internal speaker
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
in the ThinkStation Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkStation
Safety and Warranty Guide, go to:
http://www.lenovo.com/support.

This section provides instructions on how to replace the internal speaker.
1. Remove the computer cover. See “Removing the cover” on page 78.
2. Remove the front bezel. See “Removing the front bezel” on page 82.
3. Locate the internal speaker. See “Locations” on page 79.
4. Access system board components. Note the routing of the internal speaker cable and power LED
cable, and then disconnect these cables from the system board. See “Locating parts on the system
board ” on page 113.
5. Disengage the internal speaker locking tab 3 and slide the internal speaker 1 downwards to completely
remove it from the chassis.

6. Route the new internal speaker cable and power LED cable, and then position the two internal speaker
latches 2 into the metal slots in the chassis, then push the internal speaker upwards until it snaps
into position.

Chapter 11. Replacing FRUs (Type 4155, 4158, 4218)

137

7. Connect the internal speaker cable and the power LED cable to the system board. See “Locating parts
on the system board ” on page 113.
8. Reinstall the hard disk drive fan bracket if removed.
9. Reinstall the front bezel.
10. Go to “Completing the FRU replacement” on page 108.

Completing the FRU replacement
After replacing FRUs, you need to install any removed parts, replace the cover, and reconnect any cables,
including telephone lines and power cords. Also, depending on the FRU that is replaced, you might need to
confirm the updated information in the Setup Utility program.
Note: When the power cord is first plugged in, the computer might appear to turn on for a few seconds and
then turn off. This is a normal sequence to enable the computer to initialize.
1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left
inside your computer.
2. Replace the cover.
3. Reconnect the external cables and power cords to the computer. See “Rear connectors” on page 109.
4. If you have replaced the system board, you must update (flash) the BIOS. See “Flash update
procedures” on page 251.
5. Some FRU replacements require the configuration to be updated. See Chapter 6 “Using the Setup
Utility” on page 41.

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Chapter 12. FRU lists
Attention: Read “Important information about replacing RoHS compliant FRUs” on page 1 before replacing
any FRUs.
Note: In the following tables, a CRU (Customer Replaceable Unit) is identified as either "1", "2", or "N" in the
CRU column. "N" means that the part is not a CRU, "1" means that the part is a Self-service CRU, and "2"
means that the part is an Optional-service CRU.

Overall: MT 4105, 4157 and 4217
The following replaceable components are available for the 4105, 4157 and 4217 machine type models.

© Copyright Lenovo 2008, 2012

139

Item #

FRUs

FRU #

CRU

41R5578

2

41R5580

2

46R6405

N

71Y9027

N

46R6406

N

46R6407

N

64Y9827

N

64Y9829

N

Heat sink, Bloomfield performance
1

• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
Heat sink, Bloomfield workstation

1

• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
Microprocessor, Intel Xeon W3520 - 2.66Ghz, Quad Core - 4.8 QPI, 4MB
L2, DDR3-1066, Turbo, SMT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3530 - Quad Core - 2.8GHz - 4.8 QPI, 8MB
Cache, DDR3-1066, Turbo, HT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3540 - 2.93GHz, Quad Core - 5.86 QPI,
8MB L2, DDR3-1066, Turbo, SMT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3570 - 3.20GHz, Quad Core- 6.4 QPI, 8MB
L2, DDR3-1333, Turbo, SMT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3550 - Quad Core - 3.06GHz - 4.8 QPI,
8MB Cache, DDR3-1066, Turbo, SMT, 130W

2

• MT 4105: CTO N5M J6G J7G P8M P9M O4G O5G O6G O7G R9U
R9F O1U O1F 1CG 1FC 2MJ 2NJ 2OJ
• MT 4157: F3G F4G G8G L9U L9F M6G M8M M9M N4U N4F N5U
N5F 8AU 8AF 3BJ
• MT 4217: CTO
Microprocessor, Intel Xeon W3580 - Quad Core -3.33GHZ - 6.4 QPI,
8MB Cache, DDR3 1333, Turbo, SMT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Item #

FRUs

FRU #

CRU

46R6630

N

71Y9029

N

46R6631

N

46R6632

N

71Y9031

N

46R6633

N

46R6634

N

71Y9049

N

Microprocessor, Intel Xeon E5502 - 1.86GHz, Dual Core 4.8 QPI, 4MB
L2, DDR3-800, 80W
2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5503 - Dual Core - 2.00GHz - 4.8 QPI
DDR3-800-4MB 80W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5504 - 2.00GHz, Quad Core- 4.8QPI, 4MB
L2, DDR3-800, 80W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5506 - 2.13GHz, Quad Core - 4.8QPI, 4MB
L2, DDR3-800, 80W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5507 - Quad Core - 2.26GHz - 4.8 QPI
DDR3-800-4MB 80W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5520 - 2.26GHz, Quad Core 5.86 QPI, 8MB
L2, DDR3-1066, Turbo, SMT, 80W

2

• MT 4105: CTO
• MT 4157: CTO J9M
• MT 4217: CTO
Microprocessor, IIntel Xeon E5530 - 2.40GHz, Quad Core - 5.86 QPI,
8MB L2, DDR3-1066, Turbo, SMT, 80W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5620 - Quad Core - 2.40GHz - 5.86 QPI
DDR3-1066-12MB Turbo SMT 80W

2

• MT 4105: CTO E6G F8A F8Q F8T F8H F8V F8K F8R 1GB 1GH
• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R
• MT 4217: CTO

Chapter 12. FRU lists

141

Item #

FRUs

FRU #

CRU

71Y9047

N

71Y9045

N

46R6638

N

46R6639

N

71Y9043

N

71Y9041

N

71Y9039

N

46R6640

N

Microprocessor, Intel Xeon E5630 - Quad Core - 2.53GHz - 5.86 QPI
DDR3-1066-12MB Turbo SMT 80W
2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5640 - Quad Core - 2.66GHz - 5.86 QPI
DDR3-1066-12MB Turbo SMT 80W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5550 - 2.66GHz, Quad Core - 6.4 QPI, 8MB
L2, DDR3-1333, Turbo, SMT, 95W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5560 - 2.80GHz, Quad Core - 6.4 QPI, 8MB
L2, DDR3-1333, Turbo, SMT, 95W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5650 - 6 Core - 2.66GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

2

• MT 4105: CTO E9G F5G
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5660 - 6 Core - 2.80GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5667 - Quad Core - 3.06GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5570 - 2.93GHz, Quad Core - 6.4 QPI, 8MB
L2, DDR3-1333, Turbo, SMT, 95W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Item #

FRUs

FRU #

CRU

71Y9033

N

71Y9035

N

71Y9037

N

46R6641

N

64Y9831

N

63Y9159

N

63Y9161

N

71Y9025

N

Microprocessor, Intel Xeon X5680 - 6 Cores - 3.33GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 130W
2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5677 - Quad Core - 3.46GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5670 - 6 Core - 2.93GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

2

• MT 4105: CTO F1G F4G
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W5580 - 3.20GHz, Quad Core 6.4 QPI, 8MB
L2, DDR3-1333, Turbo, SMT, 130W

2

• MT 4105: CTO 16U 16F
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W5590 - Quad Core - 3.33GHZ - 6.4 QPI,
8MB Cache, DDR3 - 1333, Turbo, HT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3503 - Dual Core - 2.4Ghz - 4.8 QPI, 4MB
L2, DDR3-1066, 130W

2

• MT 4105: CTO 96G M2G K7G K7C 1EM 2FU 2FF 3AU 3AF
• MT 4157: CTO 9AU 9AF
• MT 4217: CTO
Microprocessor, Intel Xeon W3505 - Dual Core - 2.53Ghz - 4.8 QPI,
4MB L2, DDR3-1066, 130W

2

• MT 4105: CTO O3U O3F
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3680 - 6 Core - 3.33GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

143

Item #

FRUs

FRU #

CRU

71Y8842

N

03T8032

N

03T8031

N

03T8030

N

03T8029

N

03T8027

N

03T8028

N

03T8026

N

Microprocessor, Intel Xeon W3565 - Quad Core - 3.2GHz - 4.8 QPI,
8MB Cache, DDR3-1066, 130W
2

• MT 4105: CTO D2G N7M L4H P1G P2G 2AG 2BG 2CG 2DG 2KJ 2LJ
3CG 4CG 5CU 5CF 6CU 6CF 8CG 9CG 4AG
• MT 4157: CTO 4BJ 5BJ
• MT 4217: CTO
Microprocessor, Intel Xeon E5603 - Quad Core - 1.6Ghz - 4.8 QPI, 4MB
Cache, DDR3 - 1066, No HT, No Turbo, 80W
• MT 4105: CTO

2

• MT 4157: CTO J8M K2M F6G G6G 1AG 2AG 6AG 1BJ 2BJ 8BU 8BF
9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG 2CM 2CA
2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ 3CG
• MT 4217: CTO
Microprocessor, Intel Xeon E5606 - Quad Core - 2.13Ghz - 4.8 QPI, 8MB
Cache, DDR3 - 1066, No HT, No Turbo, 80W

2

• MT 4105: CTO
• MT 4157: CTO N1U N1F
• MT 4217: CTO
Microprocessor, Intel Xeon E5607 - Quad Core - 2.26Ghz - 4.8 QPI, 8MB
Cache, DDR3 - 1066, No HT, No Turbo, 80W

2

• MT 4105: CTO 1KU 1KF 2EU 2EF
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon E5645 - 6 Core - 2.4Ghz - 5.86 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 80W

2

• MT 4105: CTO 2PH 4BH
• MT 4157: CTO N2U N2F 7AU 7AF
• MT 4217: CTO
Microprocessor, Intel Xeon E5649 - 6 Core - 2.53Ghz - 5.86 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 80W

2

• MT 4105: CTO 3BH
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5647 - Quad Core - 2.93Ghz - 5.86 QPI,
12MB Cache, DDR3 - 1066, Turbo, HT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5672 - Quad Core - 3.2Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 95W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Item #

FRUs

FRU #

CRU

03T8025

N

03T8024

N

03T8023

N

03T8021

N

03T8022

N

46R6635

N

03T8045

N

Microprocessor, Intel Xeon X5675 - 6 Core - 3.06Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 95W
2

• MT 4105: CTO 2RH
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5687 - Quad Core - 3.6Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon X5690 - 6 Core - 3.46Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3670 - 6 Core - 3.2Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 130W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Microprocessor, Intel Xeon W3690 - 6 Core - 3.46Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 130W

2

• MT 4105: CTO 1LM 2GJ 2HJ 2JJ 7CM
• MT 4157: CTO 4BJ 5BJ
• MT 4217: CTO
Microprocessor, Intel Xeon E5540 - Quad Core - 2.53GHz - 5.86 QPI,
8MB Cache, DDR3-1066, Turbo, HT, 80W

2

• MT 4105: CTO
• MT 4157: CTO N7M N3U N3F N6U N6F 3AG 4AG 5AG 6BJ 7BJ 3DG
5CG
• MT 4217: CTO
Microprocessor, Intel Xeon L5630 - Quad Core - 2.13GHz - 5.86 QPI,
12MB Cache, DDR3-1066, Turbo, HT, 40W

2

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

145

Item #

FRUs

FRU #

CRU

71Y8819

N

71Y8823

N

71Y8820

N

71Y8824

N

System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
(v1.35 , TPM enabled)

3

• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G
F5G F8A F8Q F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M
R1J P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U O3F1CG
1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU 2EF 2FU
2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH 3AU 3AF 3BH
• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M
K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M N1U
N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG 3AG
4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ
7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL 2CD 2CY
2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
(v1.35, TPM disabled)

3

• MT 4105: 96G M2G E6G E9G F1G F4G F5G P1G P2G O6G O7G 1CG
1GB 2AG 2BG 2CG 2DG
• MT 4157: CTO 1AG 2AG 3AG 4AG 5AG 6AG 2CG
• MT 4217: CTO
System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
(v1.45, TPM enabled)

3

• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G
F5G F8A F8Q F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M
R1J P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U O3F1CG
1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU 2EF 2FU
2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH 3AU 3AF 3BH
• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M
K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M N1U
N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG 3AG
4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ
7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL 2CD 2CY
2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
(v1.45, TPM disabled)

3

• MT 4105: 96G M2G E6G E9G F1G F4G F5G P1G P2G O6G O7G 1CG
1GB 2AG 2BG 2CG 2DG
• MT 4157: CTO 1AG 2AG 3AG 4AG 5AG 6AG 2CG
• MT 4217: CTO

146

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Item #

FRUs

FRU #

CRU

46R4544

N

64Y6337

N

64Y6590

N

64Y7517

N

46R6026

1

System board, Menorca - 1P Intel X58 LGA 1366 , Tylersburg 36S,
ICH10R
• MT 4105: 3CG 4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH

3

• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M
J9M K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M
N1U N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG
3AG 4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ
5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL
2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR
2CE 2CJ 3CG 3DG 5CG
• MT 4217: CTO
System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
(Russia only)

3

• MT 4105: 96G M2G E6G E9G F1G F4G F5G P1G P2G O6G O7G 1CG
1GB 2AG 2BG 2CG 2DG
• MT 4157: CTO 1AG 2AG 3AG 4AG 5AG 6AG 2CG
• MT 4217: CTO
System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
(New SOVP level)
• MT 4105:

3

• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M
K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M N1U
N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG 3AG
4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ
7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL 2CD 2CY
2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
System board, Menorca - 1P Intel LGA 1366 , Tylersburg 36S, ICH10R
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G
F5G F8A F8Q F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M
R1J P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U O3F1CG
1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU 2EF 2FU
2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH 3AU 3AF 3BH

3

• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M
K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M N1U
N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG 3AG
4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ
7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL 2CD 2CY
2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
Memory module, 1GB DDR3 ECC UDIMM PC3-10600 (1333MHz)

4

• MT 4105: CTO
• MT 4157: CTO B5A B5Q B5T B5K B5R
• MT 4217: CTO

Chapter 12. FRU lists

147

Item #

FRUs

FRU #

CRU

46R6027

1

64Y9570

1

53Y6195

1

53Y6197

1

03T8429

1

41N3325

1

71Y5543

1

Memory module, 2GB DDR3 ECC UDIMM PC3-10600 (1333MHz)
• MT 4105: CTO D2G M2G N5M N7M L4H E9G F1G F4G F5G J6G J7G
P8M P9M P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U
O3F 1CG 1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU
2EF 2FU 2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 3AU 3AF 3CG
4CG 7CM 8CG 9CG 4AG 4BH
4

• MT 4157: CTO J8M J9M K2M F3G F4G F6G G6G G8G L9U L9F
M6G M8M M9M N7M N1U N1F N2U N2F N3U N3F N4U N4F N5U
N5F N6U N6F 1AG 2AG 3AG 4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU
9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF
2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB
2CH 2CV 2CK 2CR 2CE 2CJ 3CG 3DG 5CG
• MT 4217: CTO
Memory module, 4GB DDR3 ECC UDIMM (9-9-9) PC3-10600 (1333MHz)

4

• MT 4105: CTO 2RH 3BH 5CU 5CF 6CU 6CF
• MT 4157: CTO
• MT 4217: CTO
Memory module, 1GB DDR3 ECC UDIMM PC3-8500 (1066MHz)

4

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Memory module, 2GB DDR3 ECC UDIMM PC3-8500 (1066MHz)

4

• MT 4105: CTO 96G E6G F8A F8Q F8T F8H F8V F8K F8R K7G K7C
• MT 4157: CTO C3B C3H C3V B4G
• MT 4217: CTO
Memory module, 8GB DDR3 ECC UDIMM (9-9-9) PC3-10600 (1333MHz)

4

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Optical drive, DVD-ROM drive - 16x/48x (SATA) - DOS/Linux

5

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Optical drive, DVD-ROM drive - 16x/48x (SATA) - DOS/Linux

5

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

148

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Item #

FRUs

FRU #

CRU

43C1042

1

71Y5545

1

03T8423

1

40Y9105

1

40Y9107

1

41R5651

2

Optical drive, DVD burner/CD-RW Rambo 8 (SATA) - DOS/Linux
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G
F5G F8A F8Q F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M
P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U O3F 1CG
1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU 2EF 2FU
2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH 3AU 3AF 3BH 3CG
4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH
5

• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M
J9M K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M
N1U N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG
3AG 4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ
5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL
2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR
2CE 2CJ 3CG 3DG 5CG
• MT 4217: CTO
Optical drive, DVD burner/CD-RW Rambo 8 (SATA) - DOS/Linux
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G
F5G F8A F8Q F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M
P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U O3F 1CG
1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU 2EF 2FU
2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH 3AU 3AF 3BH 3CG
4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH

5

• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M
J9M K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M
N1U N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG
3AG 4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ
5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL
2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR
2CE 2CJ 3CG 3DG 5CG
• MT 4217: CTO
Optical drive, Blu-ray with AACS bus encryption

5

• MT 4105:
• MT 4157:
• MT 4217: CTO
Diskette drive, 3.5" 1.44MB 2-Mode FDD-ALPS

6

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Diskette drive, 3.5" 1.44MB 2-Mode FDD-SONY

6

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
FRU, power switch, LED cable and power button kit

7

• MT 4105: all models
• MT 4157: all models
• MT 4217: all models

Chapter 12. FRU lists

149

Item #

FRUs

FRU #

CRU

46R6029

1

46R6030

1

43C3671

1

46R6031

1

46R6032

2

46R6400

2

46R6401

2

46R6033

1

45K0608

1

Hard disk drive, 250GB SATA - 7200 rpm, 8MB cache, 3.5"
8

• MT 4105: CTO M2G
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 500GB SATA - 7200 rpm, 3 Gb/s, 16MB cache, 3.5"

8

• MT 4105: CTO 96G D2G N5M N7M L4H F1G F8A F8Q F8T F8H F8V
F8K F8R J6G K7G K7C O4G O5G R9U R9F O1U O1F O3U O3F 1EM
1FC 1GB 1GH 1KU 1KF 2EU 2EF 2FU 2FF 2GJ 2HJ 2KJ 2MJ 2NJ
2OJ 3AU 3AF 5CU 5CF 7CM 8CG 9CG 4AG 4BH
• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M
K2M F3G F4G F6G G6G G8G L9U L9F M9M N1U N1F N2U N2F
N3U N3F 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 3BJ 4BJ 8BU 8BF 9BU
9BF 1CU 1CF 3DG 5CG
• MT 4217: CTO
Hard disk drive, 750GB SATA - 7200 rpm, 3 Gb/s, 16MB cache, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 1TB SATA - 7200 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO P1G 1LM 2AG 2BG 2CG 2DG 2PH 2RH 3BH
• MT 4157: CTO 3AG 5AG
• MT 4217: CTO
Hard disk drive, 74GB SATA - 10000 rpm, 3 Gb/s, 16MB cache, 2.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 150GB SATA - 10000 rpm, 3 Gb/s, 16MB cache, 2.5"

8

• MT 4105: CTO F4G F5G J7G P2G O6G O7G
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 300GB SATA - 10000 rpm, 3 Gb/s, 16MB cache, 2.5"

8

• MT 4105: CTO
• MT 4157:
• MT 4217: CTO
Hard disk drive, 147GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 147GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

150

ThinkStation Hardware Maintenance Manual

Item #

FRUs

FRU #

CRU

43C6969

1

45K0609

1

03X3621

1

45J4899

1

03X3622

1

45N7953

1

45N8203

1

45N7959

1

45N8207

1

Hard disk drive, 300GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"
8

• MT 4105: CTO 1CG 2DG
• MT 4157: CTO M6G M8M N4U N4F N5U N5F N6U N6F 2BJ 5BJ 6BJ
• MT 4217: CTO
Hard disk drive, 300GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO 1CG 2DG
• MT 4157: CTO M6G M8M N4U N4F N5U N5F N6U N6F 2BJ 5BJ 6BJ
• MT 4217: CTO
Hard disk drive, 300GB SAS - 15000 rpm, 6 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO 1CG 2DG
• MT 4157: CTO M6G M8M N4U N4F N5U N5F N6U N6F 2BJ 5BJ 6BJ
• MT 4217: CTO
Hard disk drive, 450GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"
• MT 4105: CTO 6CU 6CF

8

• MT 4157: CTO N7M 1AG 4AG 2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG
2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
Hard disk drive, 450GB SAS - 15000 rpm, 32MB cache, 3.5"
• MT 4105: CTO 6CU 6CF

8

• MT 4157: CTO N7M 1AG 4AG 2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG
2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
Hard disk drive, 128GB SATA solid state drive (SSD) - MLC, 1.8"

8

• MT 4105: CTO
• MT 4157: CTO M6G
• MT 4217: CTO
Hard disk drive, 128GB SATA solid state drive (SSD) - MLC, 1.8"

8

• MT 4105: CTO
• MT 4157: CTO M6G
• MT 4217: CTO
Hard disk drive, 256GB SATA solid state drive (SSD) - MLC, 1.8"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 256GB SATA solid state drive (SSD) - MLC, 1.8"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

151

Item #

FRUs

FRU #

CRU

45N7963

1

45N8019

1

45K0610

1

45K0412

1

45K0617

1

45K0618

1

03T7026

1

45K0616

1

91Y1658

1

03X3616

1

Hard disk drive, 160GB SATA solid state drive (SSD) - MLC, 1.8"
8

• MT 4105: CTO P8M P9M
• MT 4157: CTO 2AG
• MT 4217: CTO
Hard disk drive, 160GB SATA solid state drive (SSD) - MLC, 1.8"

8

• MT 4105: CTO P8M P9M
• MT 4157: CTO 2AG
• MT 4217: CTO
Hard disk drive, 2TB SATA - 7200 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 1TB SATA - 7200 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4105: CTO 1LM 2AG 2BG 2CG 2DG 2PH 2RH 3BH
• MT 4157: CTO 3AG 5AG
• MT 4217: CTO
Hard disk drive, 128GB SATA solid state drive (SSD), 2.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 256GB SATA solid state drive (SSD), 2.5"

8

• MT 4105: CTO 4CG
• MT 4157: CTO 3CG
• MT 4217: CTO
Hard disk drive, 160GB SATA solid state drive (SSD) - MLC-SM160, 2.5"

8

• MT 4105: CTO 2JJ 2LJ 3CG
• MT 4157: CTO 2AG 7BJ
• MT 4217: CTO
Hard disk drive, 160GB SATA solid state drive (SSD) - MLC-SM160, 2.5"

8

• MT 4105: CTO 2JJ 2LJ 3CG
• MT 4157: CTO 2AG 7BJ
• MT 4217: CTO
Hard disk drive, 600GB SATA - 10000 rpm, 16MB cache, 2.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 600GB SAS - 15000 rpm, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

152

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Item #

FRUs

FRU #

CRU

03X3623

1

03T7039

1

03T7041

1

03T7042

1

41R5583

2

41A9758

2

Hard disk drive, 600GB SAS - 15000 rpm, 3.5"
8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 250GB SATA - 7200 rpm, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hard disk drive, 500GB SATA - 7200 rpm, 3.5"

8

• MT 4105: CTO 5CU 5CF 7CM 8CG 9CG 4AG 4BH
• MT 4157: CTO 3DG 5CG
• MT 4217: CTO
Hard disk drive, 1TB SATA - 7200 rpm, 3.5"

8

• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Rear fan, exhaust fan assembly

10

• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
Power supply, 625 Watt power supply
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G
F5G F8A F8Q F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M
R1J P1G P2G O4G O5G O6G O7G R9U R9F O1U O1F O3U O3F1CG
1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG 2BG 2CG 2DG 2EU 2EF 2FU
2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH 3AU 3AF 3BH 3CG
4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH

11

• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M
J9M K2M F3G F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M
N1U N1F N2U N2F N3U N3F N4U N4F N5U N5F N6U N6F 1AG 2AG
3AG 4AG 5AG 6AG 7AU 7AF 8AU 8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ
5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF 2CU 2CF 2CS 2CP 2CL
2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH 2CV 2CK 2CR
2CE 2CJ 3CG 3DG 5CG
• MT 4217: CTO

Mechanical FRUs
The FRUs listed in the following tables are not illustrated.

Chapter 12. FRU lists

153

FRUs

FRU #

CRU

41R5604

2

41R5625

2

41R5621

2

41R5626

1

41N8294

2

41R5592

2

41R5696

2

41R5490

1

41N8298

2

41R5482

2

FRU, PS2 keyboard/mouse card and cable assembly
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, adapter bracket, 2.5 to 3.5 hard disk drive
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, EMC shield assembly
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, label, Martell 2/Menorca Information
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, FDD cable - Martell-2
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, RM assembly
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, cable assembly, SAS LED with diodes
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, handle with screws
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, cable assembly, hard disk drive SATA, Martell
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, cable assembly, SAS hard disk drive
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models

154

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FRUs

FRU #

CRU

41R5670

2

41R5494

2

41R2511

2

41R5547

2

41R5517

2

41R5690

2

41R5691

2

41R5694

2

41R5604

2

41R5552

2

FRU, Martell access cover assembly with tape
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, speaker cable assembly
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, thermal sense cable
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, system board screw kit
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, cable assembly, SATA optical drive
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, Martell 2 FPIO cable and bezel assembly kit (no 1394)
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, mechanical shell kit, Martell 2, no 1394
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, PS/2 card and bracket assembly
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, PS/2 cable assembly
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, SAS hard disk drive filler
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models

Chapter 12. FRU lists

155

FRUs

FRU #

CRU

41R5699

2

41R5614

2

43N9593

2

43N9134

2

41R5544

2

FRU #

CRU

41A5289

1

41A5290

1

41A5291

1

FRU, handle filler with screws
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, retainer, 3.5" device
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, SSD mounting kit
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, hard disk drive SATA cable - Camus
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models
FRU, second serial port cable
• MT 4105: all models
• MT 4157: all models
• MT 4217: all models

Keyboard and Mouse
Keyboard - USB Preferred Pro Full size
US English
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G F5G F8A
F8Q F8H F8R J6G J7G K7G P8M P9M P1G P2G O4G O5G O6G O7G R9U
O1U O3U 1CG 1EM 1GH 1LM 1KU 2EU 2FU 2PH 2RH 3AU 3BH 7CM 5CU
6CU 4BH 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO C3H B4G B5A B5Q B5R J8M J9M K2M F3G F4G F6G G6G G8G
L9U M6G M8M M9M N7M N1U N2U N3U N4U N5U N6U 7AU 8AU 9AU 8BU
9BU 1CU 2CU 2CL 2CM 2CA 2CQ 2CH 2CR 2CE 2CH 3CG 3DG 5CG
• MT 4217: CTO
Arabic
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Arabic/French
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

156

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Keyboard - USB Preferred Pro Full size

FRU #

CRU

41A5292

1

41A5293

1

41A5294

1

41A5295

1

41A5296

1

41A5297

1

41A5298

1

41A5299

1

Belgian/French
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Belgian/UK
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Brazilian
• MT 4105: CTO
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Bulgarian
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Hong Kong/Taiwan
• MT 4105:
• MT 4157: CTO 2CB 2CV
• MT 4217: CTO
Czech
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Danish
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Dutch
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

Chapter 12. FRU lists

157

Keyboard - USB Preferred Pro Full size

FRU #

CRU

41A5300

1

41A5301

1

41A5302

1

41A5303

1

41A5304

1

41A5305

1

41A5306

1

41A5307

1

French
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G J8G K7G P1G
P2G O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
French Canadian
• MT 4105: R9FO1F O3F 1KF 2EF 2FF 3AF 5CF 6CF
• MT 4157: CTO L9F N1F N2F N3F N4F N5F N6F 7AF 8AF 9AF 8BF 9BF 1CF 2CF
• MT 4217: CTO
French Canadian
• MT 4105: R9FO1F O3F 1KF 2EF 2FF 3AF 5CF 6CF
• MT 4157: CTO L9F N1F N2F N3F N4F N5F N6F 7AF 8AF 9AF 8BF 9BF 1CF 2CF
German
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Greek
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Greek/US
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Hebrew
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Hungarian
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

158

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FRU #

CRU

41A5308

1

41A5309

1

41A5310

1

41A5311

1

41A5312

1

41A5313

1

41A5314

1

41A5315

1

Iceland
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Italy
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Japanese
• MT 4105: CTO 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ
• MT 4157: CTO 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 2CJ
• MT 4217: CTO
Korean
• MT 4105: CTO F8K
• MT 4157: CTO B5K 2CK
• MT 4217: CTO
LA Spanish
• MT 4105: CTO
• MT 4157: CTO 2CS 2CD 2CY
• MT 4217: CTO
Norwegian
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Polish
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Portuguese
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

Chapter 12. FRU lists

159

Keyboard - USB Preferred Pro Full size

FRU #

CRU

41A5317

1

41A5316

1

41A5318

1

41A5319

1

41A5320

1

41A5321

1

41A5322

1

Romanian
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Romanian
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Russian/Cyrillic
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Serbian/Cyrillic
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Slovak
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Spanish
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Swedish/Finnish
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

160

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FRU #

CRU

41A5323

1

41A5324

1

41A5325

1

41A5326

1

41A5327

1

41A5328

1

41A5329

1

Swiss French/German
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Thailand
• MT 4105: CTO F8T
• MT 4157: CTO B5T 2CT
• MT 4217: CTO
Turkish
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Turkish
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
UK English
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
US European
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Slovenian
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

Chapter 12. FRU lists

161

Keyboard - Full Size PS/2

FRU #

CRU

41A5039

1

41A5040

1

41A5041

1

41A5042

1

41A5043

1

41A5044

1

41A5045

1

41A5046

1

41A5047

1

41A5048

1

US English
• MT 4105:
• MT 4157:
• MT 4217:
Arabic
• MT 4105:
• MT 4157:
• MT 4217:
Arabic/French
• MT 4105:
• MT 4157:
• MT 4217:
Belgian/French
• MT 4105:
• MT 4157:
• MT 4217:
Belgian/UK
• MT 4105:
• MT 4157:
• MT 4217:
Brazilian
• MT 4105:
• MT 4157:
• MT 4217:
Bulgarian
• MT 4105:
• MT 4157:
• MT 4217:
Hong Kong/Taiwan
• MT 4105:
• MT 4157:
• MT 4217:
Czech
• MT 4105:
• MT 4157:
• MT 4217:
Danish
• MT 4105:
• MT 4157:
• MT 4217:

162

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FRU #

CRU

41A5049

1

41A5050

1

41A5051

1

41A5052

1

41A5053

1

41A5054

1

41A5080

1

41A5055

1

41A5056

1

41A5057

1

Dutch
• MT 4105:
• MT 4157:
• MT 4217:
French
• MT 4105:
• MT 4157:
• MT 4217:
French Canadian
• MT 4105:
• MT 4157:
• MT 4217:
French Canadian
• MT 4105:
• MT 4157:
• MT 4217:
German
• MT 4105:
• MT 4157:
• MT 4217:
Greek
• MT 4105:
• MT 4157:
• MT 4217:
Greek/US
• MT 4105:
• MT 4157:
• MT 4217:
Hebrew
• MT 4105:
• MT 4157:
• MT 4217:
Hungarian
• MT 4105:
• MT 4157:
• MT 4217:
Iceland
• MT 4105:
• MT 4157:
• MT 4217:

Chapter 12. FRU lists

163

Keyboard - Full Size PS/2

FRU #

CRU

41A5058

1

41A5059

1

41A5060

1

41A5061

1

41A5062

1

41A5063

1

41A5064

1

41A5065

1

41A5066

1

41A5067

1

Italy
• MT 4105:
• MT 4157:
• MT 4217:
Japanese
• MT 4105:
• MT 4157:
• MT 4217:
Korean
• MT 4105:
• MT 4157:
• MT 4217:
LA Spanish
• MT 4105:
• MT 4157:
• MT 4217:
Norwegian
• MT 4105:
• MT 4157:
• MT 4217:
Polish
• MT 4105:
• MT 4157:
• MT 4217:
Portuguese
• MT 4105:
• MT 4157:
• MT 4217:
Romanian
• MT 4105:
• MT 4157:
• MT 4217:
Russian/Cyrillic
• MT 4105:
• MT 4157:
• MT 4217:
Serbian/Cyrillic
• MT 4105:
• MT 4157:
• MT 4217:

164

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FRU #

CRU

41A5068

1

41A5069

1

41A5070

1

41A5071

1

41A5072

1

41A5073

1

41A5074

1

41A5075

1

41A5076

1

41A5077

1

Slovak
• MT 4105:
• MT 4157:
• MT 4217:
Spanish
• MT 4105:
• MT 4157:
• MT 4217:
Swedish/Finnish
• MT 4105:
• MT 4157:
• MT 4217:
Swiss French/German
• MT 4105:
• MT 4157:
• MT 4217:
Thailand
• MT 4105:
• MT 4157:
• MT 4217:
Turkish
• MT 4105:
• MT 4157:
• MT 4217:
Turkish
• MT 4105:
• MT 4157:
• MT 4217:
UK English
• MT 4105:
• MT 4157:
• MT 4217:
US European
• MT 4105:
• MT 4157:
• MT 4217:
Slovenian
• MT 4105:
• MT 4157:
• MT 4217:

Chapter 12. FRU lists

165

Keyboard - Enhanced Performance

FRU #

CRU

41A4961

1

41A4962

1

41A4963

1

41A4964

1

41A4965

1

41A4966

1

41A4967

1

41A4968

1

41A4969

1

41A4970

1

US English
• MT 4105:
• MT 4157:
• MT 4217:
Arabic
• MT 4105:
• MT 4157:
• MT 4217:
Arabic/French
• MT 4105:
• MT 4157:
• MT 4217:
Belgian/French
• MT 4105:
• MT 4157:
• MT 4217:
Belgian/UK
• MT 4105:
• MT 4157:
• MT 4217:
Brazilian
• MT 4105:
• MT 4157:
• MT 4217:
Bulgarian
• MT 4105:
• MT 4157:
• MT 4217:
Hong Kong/Taiwan
• MT 4105:
• MT 4157:
• MT 4217:
Czech
• MT 4105:
• MT 4157:
• MT 4217:
Danish
• MT 4105:
• MT 4157:
• MT 4217:

166

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FRU #

CRU

41A4971

1

41A4972

1

41A4973

1

41A4974

1

41A4975

1

41A4976

1

41A5078

1

41A4977

1

41A4978

1

41A4979

1

Dutch
• MT 4105:
• MT 4157:
• MT 4217:
French
• MT 4105:
• MT 4157:
• MT 4217:
French Canadian
• MT 4105:
• MT 4157:
• MT 4217:
French Canadian
• MT 4105:
• MT 4157:
• MT 4217:
German
• MT 4105:
• MT 4157:
• MT 4217:
Greek
• MT 4105:
• MT 4157:
• MT 4217:
Greek/US
• MT 4105:
• MT 4157:
• MT 4217:
Hebrew
• MT 4105:
• MT 4157:
• MT 4217:
Hungarian
• MT 4105:
• MT 4157:
• MT 4217:
Iceland
• MT 4105:
• MT 4157:
• MT 4217:

Chapter 12. FRU lists

167

Keyboard - Enhanced Performance

FRU #

CRU

41A4980

1

41A4981

1

41A4982

1

41A4983

1

41A4984

1

41A4985

1

41A4986

1

41A4987

1

41A4988

1

41A4989

1

Italy
• MT 4105:
• MT 4157:
• MT 4217:
Japanese
• MT 4105:
• MT 4157:
• MT 4217:
Korean
• MT 4105:
• MT 4157:
• MT 4217:
LA Spanish
• MT 4105:
• MT 4157:
• MT 4217:
Norwegian
• MT 4105:
• MT 4157:
• MT 4217:
Polish
• MT 4105:
• MT 4157:
• MT 4217:
Portuguese
• MT 4105:
• MT 4157:
• MT 4217:
Romanian
• MT 4105:
• MT 4157:
• MT 4217:
Russian/Cyrillic
• MT 4105:
• MT 4157:
• MT 4217:
Serbian/Cyrillic
• MT 4105:
• MT 4157:
• MT 4217:

168

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FRU #

CRU

41A4990

1

41A4991

1

41A4992

1

41A4993

1

41A4994

1

41A4995

1

41A4996

1

41A4997

1

41A4998

1

41A4999

1

Slovak
• MT 4105:
• MT 4157:
• MT 4217:
Spanish
• MT 4105:
• MT 4157:
• MT 4217:
Swedish/Finnish
• MT 4105:
• MT 4157:
• MT 4217:
Swiss French/German
• MT 4105:
• MT 4157:
• MT 4217:
Thailand
• MT 4105:
• MT 4157:
• MT 4217:
Turkish
• MT 4105:
• MT 4157:
• MT 4217:
Turkish
• MT 4105:
• MT 4157:
• MT 4217:
UK English
• MT 4105:
• MT 4157:
• MT 4217:
US European
• MT 4105:
• MT 4157:
• MT 4217:
Slovenian
• MT 4105:
• MT 4157:
• MT 4217:

Chapter 12. FRU lists

169

Keyboard - USB Preferred Pro Fingerprint Keyboard

FRU #

CRU

41R0038

1

41R0039

1

41R0040

1

41R0041

1

41R0042

1

41R0043

1

41R0044

1

41R0045

1

41R0046

1

41R0047

1

US English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Arabic
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Arabic/French
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Belgium French
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Belgium English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Brazilian Portuguese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Bulgarian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Chinese/US
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Czech (ABB)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Danish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

170

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FRU #

CRU

41R0048

1

41R0049

1

41R0050

1

41R0051

1

41R0052

1

41R0053

1

41R0054

1

41R0055

1

41R0056

1

41R0057

1

Dutch
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
French
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
French Canadian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
French Canadian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
German
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Greek
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Greek/US
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hebrew
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hungarian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Iceland
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

171

Keyboard - USB Preferred Pro Fingerprint Keyboard

FRU #

CRU

41R0058

1

41R0059

1

41R0060

1

41R0061

1

41R0062

1

41R0063

1

41R0064

1

41R0065

1

41R0066

1

41R0067

1

Italy
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Japanese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Korean
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
LA Spanish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Norwegian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Polish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Portuguese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Romanian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Romanian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Russian/Cyrillic
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Keyboard - USB Preferred Pro Fingerprint Keyboard

FRU #

CRU

41R0068

1

41R0069

1

41R0070

1

41R0071

1

41R0072

1

41R0073

1

41R0074

1

41R0075

1

41R0076

1

Serbian/Cyrillic
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Slovak
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Spanish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Swedish/Finnish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Swiss French/German
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Thailand
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Turkish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Turkish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
UK English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

173

Keyboard - USB Preferred Pro Fingerprint Keyboard

FRU #

CRU

41R0077

1

41R0078

1

FRU #

CRU

41U3013

1

41U3030

1

41U3078

1

45J4889

1

US European
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Slovenian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Mice
Optical wheel mouse (400 DPI), USB - red wheel (Primary)
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G F5G F8A F8Q
F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M P1G P2G O4G O5G O6G
O7G R9U R9F O1U O1F O3U O3F 1CG 1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG
2BG 2CG 2DG 2EU 2EF 2FU 2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH
3AU 3AF 3BH 3CG 4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH
• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M K2M F3G
F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M N1U N1F N2U N2F N3U
N3F N4U N4F N5U N5F N6U N6F 1AG 2AG 3AG 4AG 5AG 6AG 7AU 7AF 8AU
8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF
2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH
2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
Optical wheel mouse (400 DPI), USB - red wheel (Secondary)
• MT 4105: CTO 96G D2G M2G N5M N7M L4H E6G E9G F1G F4G F5G F8A F8Q
F8T F8H F8V F8K F8R J6G J7G K7G K7C P8M P9M P1G P2G O4G O5G O6G
O7G R9U R9F O1U O1F O3U O3F 1CG 1EM 1FC 1GB 1GH 1LM 1KU 1KF 2AG
2BG 2CG 2DG 2EU 2EF 2FU 2FF 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ 2PH 2RH
3AU 3AF 3BH 3CG 4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH
• MT 4157: CTO C3B C3H C3V B4G B5A B5Q B5T B5K B5R J8M J9M K2M F3G
F4G F6G G6G G8G L9U L9F M6G M8M M9M N7M N1U N1F N2U N2F N3U
N3F N4U N4F N5U N5F N6U N6F 1AG 2AG 3AG 4AG 5AG 6AG 7AU 7AF 8AU
8AF 9AU 9AF 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 8BU 8BF 9BU 9BF 1CU 1CF
2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH
2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO
3 button laser mouse (1600 DPI), USB
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Optical wheel mouse (800 DPI), USB - red wheel
• MT 4105: CTO 3CG 4CG 5CU 5CF 6CU 6CF 7CM 8CG 9CG 4AG 4BH
• MT 4157: CTO
• MT 4217: CTO

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Adapters and miscellaneous FRUs
Adapters and miscellaneous FRUs

FRU #

CRU

45R8139

1

41D2781

1

41A5334

1

45C8640

1

45C8641

1

89P8571

1

42Y6329

1

71Y6863

1

46R2786

1

3.5" 20-in-1 media card reader (with GPIO detect)
• MT 4105: CTO 96G
• MT 4157: CTO
• MT 4217: CTO
L1 IEEE 1394 PCI adapter
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Speakers (2-piece) Lenovo Logo (Secondary)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Lenovo 3 pieces speakers (China only)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Lenovo 2 pieces speakers (China only)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Speaker power brick
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
256MB NVIDIA NVS290 (DMS59 connector) - Quasar
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
256MB NVIDIA FX380 (DVI + DP) (Hard from 46R2784)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
512MB NVIDIA FX580 (DVI + DP + DP)
• MT 4105: CTO K7G K7C
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

175

Adapters and miscellaneous FRUs

FRU #

CRU

46R2788

1

46R2792

1

46R2782

1

89Y0429

1

46R2794

1

53Y8569

1

53Y8571

1

53Y8573

1

29R9729

1

41X6398

1

768MB NVIDIA FX1800 (DVI + DP + DP)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
1.5GB NVIDIA FX4800 (DVI + DP + DP + ST), 2x3 power connector .
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
256MB NVIDIA NVS295 (dual DP)
• MT 4105: CTO
• MT 4157: CTO C3B C3H C3V B5A B5Q B5T B5K B5R
• MT 4217: CTO
1GB NVIDIA FX3800 (DVI + DP + ST), 2x3 power connector .
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
4GB NVIDIA FX5800 (DVI + DVI + DP + ST), 2*2X3 power connector
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
256MB ATI FirePro V3700 (Dual DVI)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
512MB ATI FirePro V5700 (DP+DP+DVI)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
1GB ATI FirePro V7700 (DP+DP+DVI)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Soft modem V.90/V.44
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Dongle cable (DMS59 to dual DVI)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Adapters and miscellaneous FRUs

FRU #

CRU

46R6041

1

46R3460

1

46T0407

1

39K5120

1

45C7816

1

43N9160

1

64Y9895

1

89Y8856

1

89Y8627

1

Nvidia Tesla C1060 compute card (computer adapter)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
SAS controller card - 3Gb/s, 4-port host bus adapter
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
SoundBlaster Titanium audio card (PCIe)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Modem phone cable
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
DVI to VGA dongle
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
DP to DVI dongle 200 mm
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
512MB NVIDIA Quadro NVS 450 GDDR3 (DP+DP+DP+DP)
• MT 4105: CTO 2NJ
• MT 4157: CTO
• MT 4217: CTO
Nvidia Quadro 2000, Dual link DVI, DP, DP, 1GB GDDR5
• MT 4105: CTO N5M N7M L4H P8M P9M O4G O7G R9U R9F 1LM 2CG 2HJ
2JJ 2KJ 2LJ 2PH 2RH 3BH
• MT 4157: CTO 8M J9M F3G M6G M8M N1U N1F N3U N3F N5U N5F 1AG
1BJ 2BJ 3BJ 4BJ 1CU 1CF
• MT 4217: CTO
Nvidia Quadro 4000, Dual link DVI, DP, DP, Stereo 3D 2GB GDDR5
• MT 4105: CTO O5G O6G 1FC 2GJ
• MT 4157: CTO K2M F4G F6G G6G G8G N7M N3U N3F N6U N6F 5AG 6BJ 7BJ
2CU 2CF 2CS 2CP 2CL 2CD 2CY 2CG 2CM 2CA 2CQ 2CT 2CC 2CB 2CH
2CV 2CK 2CR 2CE 2CJ
• MT 4217: CTO

Chapter 12. FRU lists

177

Adapters and miscellaneous FRUs

FRU #

CRU

89Y8628

1

89Y8629

1

89Y8630

1

03T8009

1

03T8152

1

03T8039

1

03T8040

1

03T8418

1

FRU #

CRU

41R3184

1

Nvidia Quadro 5000, dual link DVI, DP, DP, Stereo 3D 2.5GB GDDR5
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Nvidia Quadro 6000, dual link DVI, DP, DP, Stereo 3D 6GB GDDR5
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Nvidia Telsa 2050, 3GB GDDR5
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Nvidia Quadro 600, Dual link DVI, DP, 1GB GDDR3
• MT 4105: CTO O3U O3F 1EM 1GB 1GH 2BG 2MJ 3AU 3AF
• MT 4157: CTO L9U L9F M9M N2U N2F 9BU 9BF
• MT 4217: CTO
512MB Nvidia NVS300 (DMS59 connector to dual DVI)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
512MB Nvidia NVS300, PCIe x 1 (DMS59 connector to cual DVI)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Nvidia Quadro 400, DVI and DP only, 512MB
• MT 4105: CTO 2EU 2EF 2FU 2FF
• MT 4157: CTO 7AU 7AF 8AU 8AF 9AU 9AF 8BU 8BF
• MT 4217: CTO
Nvidia Quadro 2000D Dual DVI 1 GB GDDR5
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Power Cords
Power Cords
Line Cord - US
• MT 4105: CTO F8A F8T R9U R9F O1U O1F O3U O3F 1KU 1KF 2EU 2EF 2FU
2FF 3AU 3AF 5CU 5CF 6CU 6CF
• MT 4157: CTO B5A B5T L9U L9F N1U N1F N2U N2F N3U N3F N4U N4F N5U
N5F N6U N6F 7AU 7AF 8AU 8AF 9AU 9AF 8BU 8BF 9BU 9BF 1CU 1CF 2CU
2CF 2CS 2CL 2CD 2CA 2CT

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Power Cords

FRU #

CRU

41R3256

1

41R3248

1

41R3270

1

41R3176

1

41R3196

1

41R3260

1

41R3224

1

41R3278

1

41R3232

1

• MT 4217: CTO
Line Cord - China
• MT 4105: CTO K7C 1FC
• MT 4157: CTO 2CC
• MT 4217: CTO
Line Cord - Japan and Japanese English
• MT 4105: CTO 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ
• MT 4157: CTO 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 2CE 2CJ
• MT 4217: CTO
Line Cord - Brazil (Portuguese)
• MT 4105: CTO
• MT 4157: CTO 2CP
• MT 4217: CTO
Line Cord - LA high volt (APU)
• MT 4105: CTO
• MT 4157: CTO 2CY 2CL
• MT 4217: CTO
Line Cord - Australia / New Zealand
• MT 4105: CTO N5M N7M P8M P9M 1EM 1LM 7CM
• MT 4157: CTO J8M J9M K2M M8M M9M N7M 2CM
• MT 4217: CTO
Line Cord - Korea
• MT 4105: CTO F8K F8R
• MT 4157: CTO B5K B5R 2CK 2CR
• MT 4217: CTO
Line Cord - Hong Kong, UK, Ireland, Singapore, Malaysia, Brunei, Hong Kong
• MT 4105: CTO L4H F8A F8H 1GB 1GH 2AG 2BG 2CG 2DG 2PH 2RH 3BH
4BH 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO C3B C3H B5A F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG
5AG 6AG 2CG 2CA 2CB 2CH 3CG 3DG 5CG
Line Cord - Taiwan
• MT 4105: CTO F8V
• MT 4157: CTO F1V C3V E6V G9V H1V H2V H3V H4V H5V H6V H7V H8V H9V
M1V M2V M3V M4V M5V 2CV
• MT 4217: CTO
Line Cord - Italy
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG 6AG
2CL 2CG 3CG 3DG 5CG
• MT 4217: CTO

Chapter 12. FRU lists

179

Power Cords

FRU #

CRU

41R3208

1

41R3212

1

41R3228

1

41R3236

1

41R3220

1

41R3341

1

43N9057

1

45J9502

1

Line Cord - A models
• MT 4105: CTO F8A
• MT 4157: CTO 2CA
• MT 4217: CTO
Line Cord - Denmark
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
Line Cord - Switzerland
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
Line Cord - Israel
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
Line Cord - South Africa
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 7CM 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G B5A J8M J9M K2M F3G F4G F6G G6G G8G M6G M8M
M9M N7M 1AG 2AG 3AG 4AG 5AG 6AG 2CG 2CM 2CA 3CG 3DG 5CG
Line Cord - India
• MT 4105: CTO F8Q
• MT 4157: CTO B5Q 2CQ
• MT 4217: CTO
Line Cord - Japan and Japanese English
• MT 4105: CTO 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ
• MT 4157: CTO 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 2CE 2CJ
• MT 4217: CTO
Line Cord - US, 2P systems only
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Power Cords - Secondary

FRU #

CRU

41R3185

1

41R3257

1

41R3249

1

41R3271

1

41R3177

1

41R3197

1

41R3261

1

41R3225

1

41R3279

1

Line Cord - US
• MT 4105: CTO F8A F8T R9U R9F O1U O1F O3U O3F 1KU 1KF 2EU 2EF 2FU
2FF 3AU 3AF 5CU 5CF 6CU 6CF
• MT 4157: CTO B5A B5T L9U L9F N1U N1F N2U N2F N3U N3F N4U N4F N5U
N5F N6U N6F 7AU 7AF 8AU 8AF 9AU 9AF 8BU 8BF 9BU 9BF 1CU 1CF 2CU
2CF 2CS 2CL 2CD 2CA 2CT
• MT 4217: CTO
Line Cord - China
• MT 4105: CTO K7C 1FC
• MT 4157: CTO 2CC
• MT 4217: CTO
Line Cord - Japan and Japanese English
• MT 4105: CTO 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ
• MT 4157: CTO 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 2CE 2CJ
• MT 4217: CTO
Line Cord - Brazil (Portuguese)
• MT 4105: CTO
• MT 4157: CTO 2CP
• MT 4217: CTO
Line Cord - LA High Volt (APU)
• MT 4105: CTO
• MT 4157: CTO 2CY 2CL
• MT 4217: CTO
Line Cord - Australia / New Zealand
• MT 4105: CTO N5M N7M P8M P9M 1EM 1LM 7CM
• MT 4157: CTO J8M J9M K2M M8M M9M N7M 2CM
• MT 4217: CTO
Line Cord - Korea
• MT 4105: CTO F8K F8R
• MT 4157: CTO B5K B5R 2CK 2CR
• MT 4217: CTO
Line Cord - Hong Kong, UK, Ireland, Singapore, Malaysia, Brunei, Hong Kong
• MT 4105: CTO L4H F8A F8H 1GB 1GH 2AG 2BG 2CG 2DG 2PH 2RH 3BH
4BH 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO C3B C3H B5A F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG
5AG 6AG 2CG 2CA 2CB 2CH 3CG 3DG 5CG
Line Cord - Taiwan
• MT 4105: CTO F8V
• MT 4157: CTO F1V C3V E6V G9V H1V H2V H3V H4V H5V H6V H7V H8V H9V
M1V M2V M3V M4V M5V 2CV
• MT 4217: CTO

Chapter 12. FRU lists

181

Power Cords - Secondary

FRU #

CRU

41R3233

1

41R3209

1

41R3213

1

41R3229

1

41R3237

1

41R3221

1

41R3175

1

43N9058

1

Line Cord - Italy
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG 6AG
2CL 2CG 3CG 3DG 5CG
• MT 4217: CTO
Line Cord - A models
• MT 4105: CTO F8A
• MT 4157: CTO 2CA
• MT 4217: CTO
Line Cord - Denmark
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
Line Cord - Switzerland
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
Line Cord - Israel
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
Line Cord - South Africa
• MT 4105: CTO 96G D2G M2G E6G E9G F1G F4G F5G J6G J7G K7G P1G P2G
O4G O5G O6G O7G 1CG 2AG 2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G B5A J8M J9M K2M F3G F4G F6G G6G G8G M6G M8M
M9M N7M 1AG 2AG 3AG 4AG 5AG 6AG 2CG 2CM 2CA 3CG 3DG 5CG
Line Cord - India
• MT 4105: CTO F8Q
• MT 4157: CTO B5Q 2CQ
• MT 4217: CTO
Line Cord - Japan and Japanese English
• MT 4105: CTO 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ
• MT 4157: CTO 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 2CE 2CJ
• MT 4217: CTO

Recovery discs
Windows XP Professional 64 Mono Recovery CD
Note: The Windows XP Professional recovery DVDs are available only for models with a valid Microsoft
Windows XP Professional certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing
182

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limitation, if a model came with Windows XP Professional preinstalled from the factory, but has either a
Windows 7 or Windows Vista COA affixed to the system, that model is eligible only for recovery DVDs that
match the operating system specified on the COA.
Windows XP Professional 64 Mono Recovery CD

FRU #

CRU

03W2822

1

03W2823

1

US English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Japanese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Windows Vista Business 32 Recovery CD
Note: The Windows Vista recovery DVDs are available only for models with a valid Microsoft Windows Vista
certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing limitation, if a model came
with Windows Vista Business or Windows Vista Ultimate preinstalled from the factory, but has a Windows 7
COA affixed to the system, that model is eligible only for recovery DVDs that match the operating system
specified on the COA.
Vista Bussiness 32

FRU #

CRU

64Y5661

1

64Y3672

1

64Y3673

1

64Y3674

1

64Y3675

1

English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Russian English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
French
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
German
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Spanish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

183

Vista Bussiness 32

FRU #

CRU

64Y3676

1

64Y3677

1

64Y5662

1

64Y3699

1

64Y3700

1

64Y3697

1

64Y3691

1

64Y3678

1

64Y3698

1

64Y3679

1

Brazilian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Italian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Japanese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Norwegian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Swedish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Danish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Dutch
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Czech
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Finnish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Polish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

184

ThinkStation Hardware Maintenance Manual

Vista Bussiness 32

FRU #

CRU

64Y3680

1

64Y3681

1

64Y3682

1

64Y3683

1

64Y5663

1

64Y3686

1

64Y3687

1

64Y3688

1

64Y3689

1

64Y3693

1

Russian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Turkish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hungarian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Greek
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Simplified Chinese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Traditional Chinese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Traditional Chinese - Hong Kong
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Korean
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Slovenian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Romanian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

185

Vista Bussiness 32

FRU #

CRU

64Y3694

1

64Y3695

1

64Y3696

1

64Y3690

1

64Y3692

1

64Y3701

1

64Y3702

1

64Y3703

1

71Y3620

1

Portuguese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Serbian-Latin
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Slovakian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Arabic Localized
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hebrew
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
C&L Nordics (EN DK FI NO SV)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
C&L Switzerland (EN FR GR IT)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
C&L Bel Lux (EN FR GR NL)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
English for India
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Windows Vista Business 64 Recovery CD
Note: The Windows Vista recovery DVDs are available only for models with a valid Microsoft Windows Vista
certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing limitation, if a model came
with Windows Vista Business or Windows Vista Ultimate preinstalled from the factory, but has a Windows 7

186

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COA affixed to the system, that model is eligible only for recovery DVDs that match the operating system
specified on the COA.
Windows Vista Business 64 Recovery CD

FRU #

CRU

64Y5664

1

64Y3771

1

64Y3772

1

64Y3773

1

64Y3774

1

64Y3775

1

64Y3776

1

64Y5665

1

64Y3796

1

English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Russian English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
French
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
German
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Spanish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Brazilian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Italian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Japanese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Norwegian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

187

Windows Vista Business 64 Recovery CD

FRU #

CRU

64Y3797

1

64Y3794

1

64Y3790

1

64Y3777

1

64Y3795

1

64Y3778

1

64Y3779

1

64Y3780

1

64Y3781

1

64Y3782

1

Swedish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Danish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Dutch
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Czech
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Finnish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Polish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Russian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Turkish
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hungarian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Greek
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

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Windows Vista Business 64 Recovery CD

FRU #

CRU

64Y5666

1

64Y3785

1

64Y3786

1

64Y3787

1

64Y3788

1

64Y3792

1

64Y3793

1

64Y3789

1

64Y3791

1

64Y3798

1

Simplified Chinese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Traditional Chinese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Traditional Chinese - Hong Kong
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Korean
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Slovenian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Portuguese
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Slovakian
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Arabic Localized
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
Hebrew
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
C&L Nordics (EN DK FI NO SV)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Chapter 12. FRU lists

189

Windows Vista Business 64 Recovery CD

FRU #

CRU

64Y3799

1

64Y3800

1

FRU #

CRU

03W2908

1

03W2890

1

03W2892

1

03W2888

1

C&L 2 Switzerland (EN FR GR IT)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO
C&L Bel Lux (EN FR GR NL)
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Windows 7 Professional 64 SP1 Recovery CD
Windows 7 Professional 64 SP1 Recovery CD
US English
• MT 4105: CTO M2G N5M N7M L4H F8A F8Q F8H F8R J6G J7G K7G P8M P9M
P1G P2G O4G O5G O6G O7G R9U O1U 1EM 1GH 1LM 1KU 2AG 2BG 2CG
2DG 2EU 2FU 2PH 2RH 3AU 3BH 3CG 4CG 5CU 6CU 7CM 8CG 9CG 4AG 4BH
• MT 4157: CTO C3H B4G B5A B5Q B5R J8M J9M K2M F3G F4G F6G G6G G8G
L9U M6G M8M M9M N7M N1U N2U N3U N4U N5U N6U 1AG 2AG 3AG 4AG
5AG 6AG 7AU 8AU 9AU 8BU 9BU 1CU 2CU 2CL 2CG 2CM 2CA 2CQ 2CT
2CH 2CR 2CE 3CG 3DG 5CG
• MT 4217: CTO
French
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G
R9F O1F O3F 1KF 2AG 2BG 2CG 2DG 2EF 2FF 3AF 5CF 6CF 3CG 4CG 8CG
9CG 4AG
• MT 4157: CTO F3G F4G F6G G6G G8G L9F M6G N1F N2F N3F N4F N5F N6F
1AG 2AG 3AG 4AG 5AG 6AG 7AF 8AF 9AF 8BF 9BF 1CF 2CF 2CG 3CG 3DG
5CG
• MT 4217: CTO
German
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Czech
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

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Windows 7 Professional 64 SP1 Recovery CD

FRU #

CRU

03W2898

1

03W2907

1

03W2891

1

03W2897

1

03W2904

1

03W2900

1

03W2903

1

Polish
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Turkish
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Greek
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Korean
• MT 4105: CTO F8K
• MT 4157: CTO 2CK
• MT 4217: CTO
Slovenian
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Russian English
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Slovakian
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

Chapter 12. FRU lists

191

Windows 7 Professional 64 SP1 Recovery CD

FRU #

CRU

03W2884

1

03W2886

1

03W2887

1

03W2889

1

03W2893

1

03W2895

1

03W2902

1

03W2905

1

Arabic Localized
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Simplified Chinese
• MT 4105: CTO K7C 1FC
• MT 4157: CTO 2CC
• MT 4217: CTO
Traditional Chinese
• MT 4105: CTO F8V 1GB
• MT 4157: CTO C3B C3H 2CB 2CV
• MT 4217: CTO
India English
• MT 4105: CTO
• MT 4157: CTO 2CQ
• MT 4217: CTO
Hong Kong
• MT 4105: CTO
• MT 4157: CTO E6B G9B H1B H2B H3B H4B H5B H6B H7B H8B H9B M1B M2B
M3B M4B M5B 2CB
• MT 4217: CTO
Italian
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Russian
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Spanish
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

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Windows 7 Professional 64 SP1 Recovery CD

FRU #

CRU

03W2909

1

03W2910

1

03W2911

1

03W2899

1

03W2885

1

03W2894

1

03W2901

1

C&L Bel Lux (EN FR GR NL)
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
C&L Nordics (EN DK FI NO SV)
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
C&L Switzerland (EN FR GR IT)
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Portuguese
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
Brazilian Portuguese
• MT 4105: CTO
• MT 4157: 2CP
• MT 4217: CTO
Hungary
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Romanian
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO

Chapter 12. FRU lists

193

Windows 7 Professional 64 SP1 Recovery CD

FRU #

CRU

03W2906

1

03W2896

1

Serbian-Latin
• MT 4105: CTO 96G D2G M2G J6G J7G K7G P1G P2G O4G O5G O6G O7G 2AG
2BG 2CG 2DG 3CG 4CG 8CG 9CG 4AG
• MT 4157: CTO B4G F3G F4G F6G G6G G8G M6G 1AG 2AG 3AG 4AG 5AG
6AG 2CG 3CG 3DG 5CG
• MT 4217: CTO
Japanese
• MT 4105: CTO 2GJ 2HJ 2JJ 2KJ 2LJ 2MJ 2NJ 2OJ
• MT 4157: CTO 1BJ 2BJ 3BJ 4BJ 5BJ 6BJ 7BJ 2CJ
• MT 4217: CTO

Windows 7 Ultimate 64 SP1 Recovery CD
Windows 7 Ultimate 64 SP1 Recovery CD

FRU #

CRU

03W2883

1

US English
• MT 4105: CTO
• MT 4157: CTO
• MT 4217: CTO

Overall: MT 4155, 4158, and 4218
The following replaceable components are available for the 4155, 4158, and 4218 machine type models.

194

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

41A9761

2

45J9607

2

Power supply, 1060 Watt power supply
• MT 4155: CTO D1G D4G E7M E1U E1F D7C A4H A4V 93G 88G
89G 99A 99Q 99T 99K 99R A2A A2Q A2T F3J F9C E9U E9F F1U
F1F G2M G3G G4G G5G G7U G7F G8U G8F G9M H1M H2M H3J
H4J H5J H6J H7J H8J H9U H9F J1J J2J J3J J4J J5J J6J J7J J8J
K1G K2G K3G K4U K4F K5M K6G K7G

1

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M
H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U
J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M
K8M L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J
M6J M7J M8J M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M
N1A N1Q N1T N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F
N3U N3F N3S N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C
N3B N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Fan, memory cooling

2

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models

Chapter 12. FRU lists

195

Item#

FRUs

FRU #

CRU

41R5578

2

41R5580

2

46R6026

1

46R6027

1

64Y9570

1

46R6022

1

46R6023

1

Heat sink - performance microprocessors (80W/95W)
2

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
Heat sink - workstation microprocessors (130W)

2

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
Memory module, 1GB DDR3 ECC UDIMM PC3-10600 (1333MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 2GB DDR3 ECC UDIMM PC3-10600 (1333MHz)
• MT 4155: CTO D1G D4G E7M E1U E1F D7C 88G A2A A2Q A2T
F9C E9U E9F F1U F1F G2M G3G G4G G5G G7U G7F G8U G8F
G9M H1M H9U H9F J4J J5J J6J K1G K2G K3G K4U K4F K5M
K6G K7G

3

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M
H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U
J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M
K8M L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M6J
M7J N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q N1T
N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F N3U N3F N3S
N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H N3V
N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M N8M N9G O1G
O2G O3G O4G O5G O6G
• MT 4218:
Memory module, 4GB DDR3 ECC UDIMM (9-9-9) PC3-10600
(1333MHz)

3

• MT 4155: CTO J1J J2J J3J J7J J8J J9H
• MT 4158: CTO M5J M8J M9J
• MT 4218:
Memory module, 1GB DDR3 1RX8 RDIMM PC3-8500 (1066MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 2GB DDR3 2RX8 RDIMM PC3-8500 (1066MHz)

3

• MT 4155: CTO A4H A4V
• MT 4158: CTO
• MT 4218:

196

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

46R6024

1

46R6025

1

53Y6195

1

53Y6197

1

89Y1289

1

89Y1290

1

89Y1291

1

89Y1292

1

03T8037

1

Memory module, 4GB DDR3 2RX4 RDIMM PC3-8500 (1066MHz)
3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 8GB DDR3 4RX4 RDIMM PC3-8500 (1066MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 1GB DDR3 ECC UDIMM PC3-8500 (1066MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 2GB DDR3 ECC UDIMM PC3-8500 (1066MHz)

3

• MT 4155: CTO 93G 89G
• MT 4158: CTO
• MT 4218:
Memory module, 1GB DDR3 1RX8 RDIMM x 72 PC3-10600R
(1333MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 2GB DDR3 2RX8 RDIMM x 72 PC3-10600R
(1333MHz)

3

• MT 4155: CTO K5M K6G K7G
• MT 4158: CTO N6M N7M N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Memory module, 4GB DDR3 2RX4 RDIMM x 72 PC3-10600R
(1333MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 8GB DDR3 2RX4 RDIMM x 72 PC3-10600R
(1333MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Memory module, 16GB DDR3 4RX4 RDIMM PC3-8500R (1066MHz)

3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO

Chapter 12. FRU lists

197

Item#

FRUs

FRU #

CRU

03T8429

1

41N3325

1

71Y5543

1

43C1042

1

71Y5545

1

03T8423

1

41R5532

2

Memory module, 8GB DDR3 ECC UDIMM (9-9-9) PC3-10600
(1333MHz)
3

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Optical drive, DVD-ROM drive - 16x/48x (SATA) - DOS/Linux

4

• MT 4155: CTO
• MT 4158: CTO M6J
• MT 4218:
Optical drive, DVD-ROM drive - 16x/48x (SATA) - DOS/Linux

4

• MT 4155: CTO
• MT 4158: CTO M6J
• MT 4218:
Optical drive, DVD burner/CD-RW rambo 8 (SATA) - DOS/Linux
• MT 4155: CTO D1G D4G E1U E1F D7C A4H A4V 93G 88G 89G
A2A A2Q A2T F9C E9U E9F F1U F1F G2M G3G G4G G5G G7U
G7F G8U G8F G9M H1M H2M H9U H9F J1J J2J J3J J4J J5J J6J
J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G

4

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G F9U F9F G7U G7F H1U H1F H5M H6M H8G
H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U J7F
J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M
L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M7J
M8J M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q
N1T N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F N3U N3F
N3S N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H
N3V N3K N3R N3E N3J N4U N4F N5U N5F N7M N8M N9G O1G
O2G O3G O4G O5G O6G
• MT 4218:
Optical drive, DVD burner/CD-RW rambo 8 (SATA) - DOS/Linux

4

• MT 4155: CTO D1G D4G E1U E1F D7C A4H A4V 93G 88G 89G
A2A A2Q A2T F9C E9U E9F F1U F1F G2M G3G G4G G5G G7U
G7F G8U G8F G9M H1M H2M H9U H9F J1J J2J J3J J4J J5J J6J
J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G
• MT 4158: CTO
• MT 4218: CTO
Optical drive, Blu-Ray with AACS bus encryption

4

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Power switch, speaker, LED, and bracket assembly

5

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models

198

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

40Y9105

1

40Y9107

1

41R5657

2

46R6029

1

46R6030

1

43C3671

1

46R6031

1

46R6032

2

46R6400

2

Diskette drive, 3.5" 1.44MB 2-Mode FDD
6

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Diskette drive, 3.5" 1.44MB 2-Mode FDD

6

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
FRU, front panel cable assembly (USB, audio, 1394), Remy

7

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
Hard disk drive, 250GB SATA - 7200 rpm, 8MB cache, 3.5"

8

• MT 4155: CTO J4J
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 500GB SATA - 7200 rpm, 3 Gb/s, 16MB cache, 3.5"
• MT 4155: CTO D4G E7M E1U E1F 93G E9U E9F F1U F1F G2M
G3G G4G G5G G7U G7F G8U G8F G9M H9U H9F J2J J3J J5J
J7J J8J K4U K4F K5M K6G K7G

8

• MT 4158: CTO F4M F6M C2G C3G C5G D2G F9U F9F H5M H6M
H8G H9G J2U J2F J7U J7F J9U J9F K3M M3U M3F M4U M4F
M5J M6J M8J M9J N2U N2F N3U N3F N3S N3P N3L N3D N3Y
N3G N3M N3A N3Q N3T N3C N3B N3H N3V N3K N3R N3E N3J
N5U N5F N6M N7M N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Hard disk drive, 750GB SATA - 7200 rpm, 3 Gb/s, 16MB cache, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 1TB SATA - 7200 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO H2M J9H K2G K3G
• MT 4158: CTO K2M K4M K6M L5G L6G L7G L8G L9G M1G M2G
• MT 4218: CTO
Hard disk drive, 74GB SATA - 10000 rpm, 3 Gb/s, 16MB cache, 2.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 150GB SATA - 10000 rpm, 3 Gb/s, 16MB cache, 2.5"

8

• MT 4155: CTO 88G
• MT 4158: CTO
• MT 4218: CTO

Chapter 12. FRU lists

199

Item#

FRUs

FRU #

CRU

46R6401

2

46R6033

1

45K0608

1

43C6969

1

45K0609

1

03X3621

1

45J4899

1

45N7953

1

45N8203

1

Hard disk drive, 300GB SATA - 10000 rpm, 3 Gb/s, 16MB cache, 2.5"
8

• MT 4155: CTO
• MT 4158: CTO J1G J3U J3F J4U J4F
• MT 4218: CTO
Hard disk drive, 147GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 147GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 300GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO D1G D7C A4H A4V A2A A2Q A2T F9C G9M H1M
H2M H1M
• MT 4158: CTO F3M C7G J5U J5F J6U J6F J8U J8F K1U K1F
K5M K7M
• MT 4218:
Hard disk drive, 300GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO D1G D7C A4H A4V A2A A2Q A2T F9C G9M H1M
H2M H1M
• MT 4158: CTO F3M C7G C6C J5U J5F J6U J6F J8U J8F K1U
K1F K5M K7M
• MT 4218:
Hard disk drive, 300GB SAS - 15000 rpm, 6 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO D1G D7C A4H A4V A2A A2Q A2T F9C G9M H1M
H2M H1M
• MT 4158: CTO F3M C7G C6C J5U J5F J6U J6F J8U J8F K1U
K1F K5M K7M
• MT 4218:
Hard disk drive, 450GB SAS - 15000 rpm, 3 Gb/s, 32MB cache, 3.5"
• MT 4155: CTO

8

• MT 4158: CTO M7J N1U N1F N1S N1P N1L N1D N1Y N1G N1M
N1A N1Q N1T N1C N1B N1H N1V N1K N1R N1E N1J N4U N4F
• MT 4218: CTO
Hard disk drive, 128GB SATA Solid State Drive (SSD) - MLC, 1.8"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 128GB SATA Solid State Drive (SSD) - MLC, 1.8"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO

200

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

45N7959

1

45N8207

1

45N7963

1

45N8019

1

45K0610

1

45K0412

1

45K0617

1

45K0618

1

45K0616

1

03T7026

1

Hard disk drive, 256GB SATA Solid State Drive (SSD) - MLC, 1.8"
8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 256GB SATA Solid State Drive (SSD) - MLC, 1.8"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 160GB SATA Solid State Drive (SSD) - MLC, 1.8"

8

• MT 4155: CTO
• MT 4158: CTO
Hard disk drive, 160GB SATA Solid State Drive (SSD) - MLC, 1.8"

8

• MT 4155: CTO
• MT 4158: CTO
Hard disk drive, 2TB SATA - 7200 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO K1G
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 1TB SATA - 7200 rpm, 3 Gb/s, 32MB cache, 3.5"

8

• MT 4155: CTO H2M J9H K2G K3G
• MT 4158: CTO K2M K4M K6M L5G L6G L7G L8G L9G M1G M2G
• MT 4218: CTO
Hard disk drive, 128GB SATA Solid State Drive (SSD), 2.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 256GB SATA Solid State Drive (SSD), 2.5"

8

• MT 4155: CTO
• MT 4158: CTO K8M
• MT 4218: CTO
Hard disk drive, 160GB SATA Solid State Drive (SSD) - MLC-SM160,
2.5"

8

• MT 4155: CTO J1J J6J
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 160GB SATA Solid State Drive (SSD) - MLC-SM160,
2.5"

8

• MT 4155: CTO J1J J6J
• MT 4158: CTO
• MT 4218: CTO

Chapter 12. FRU lists

201

Item#

FRUs

FRU #

CRU

91Y1658

1

03X3616

1

03X3623

1

03T7039

1

03T7041

1

03T7042

1

45J9606

2

46R6630

N

71Y9029

N

Hard disk drive, 600GB SATA - 10000 rpm, 16MB cache, 2.5"
8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 600GB SAS - 15000 rpm, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 600GB SAS - 15000 rpm, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 250GB SATA - 7200 rpm, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Hard disk drive, 500GB SATA - 7200 rpm, 3.5"
• MT 4155: CTO K5M K6G K7G

8

• MT 4158: CTO N5U N5F N6M N7M N8M N9G O1G O2G O3G
O4G O5G O6G
• MT 4218: CTO
Hard disk drive, 1TB SATA - 7200 rpm, 3.5"

8

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Front fan, 120 mm (HDD/PCI) with grommets

9

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
Microprocessor, Intel Xeon E5502 - 1.86GHz, Dual Core 4.8 QPI, 4MB
L2, DDR3-800, 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5503 - Dual Core - 2.00GHz - 4.8 QPI
DDR3-800-4MB 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

202

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

46R6631

N

46R6632

N

71Y9031

N

46R6633

N

46R6634

N

46R6635

N

71Y9049

N

71Y9047

N

Microprocessor, Intel Xeon E5504 - 2.00GHz, Quad Core- 4.8QPI,
4MB L2, DDR3-800, 80W
10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5506 - 2.13GHz, Quad Core - 4.8QPI,
4MB L2, DDR3-800, 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5507 - Quad Core - 2.26GHz - 4.8 QPI
DDR3-800-4MB 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5520 - 2.26GHz, Quad Core 5.86 QPI,
8MB L2, DDR3-1066, Turbo, SMT, 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, IIntel Xeon E5530 - 2.40GHz, Quad Core - 5.86 QPI,
8MB L2, DDR3-1066, Turbo, SMT, 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5540 - 2.53GHz, Quad Core 5.86 QPI,
8MB L2, DDR3-1066, Turbo, SMT, 80W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5620 - Quad Core - 2.40GHz - 5.86 QPI
DDR3-1066-12MB Turbo SMT 80W

10

• MT 4155: CTO D1G D4G E1U E1F A4H A4V 93G 89G E9U E9F
G2M K3G K7G
• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F9U F9F G7U G7F H1U
H1F K2M K3M N6M
• MT 4218:
Microprocessor, Intel Xeon E5630 - Quad Core - 2.53GHz - 5.86 QPI
DDR3-1066-12MB Turbo SMT 80W

10

• MT 4155:
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

203

Item#

FRUs

FRU #

CRU

71Y9045

N

46R6638

N

46R6639

N

71Y9043

N

71Y9041

N

71Y9039

N

46R6640

N

71Y9033

N

Microprocessor, Intel Xeon E5640 - Quad Core - 2.66GHz - 5.86 QPI
DDR3-1066-12MB Turbo SMT 80W
10

• MT 4155:
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon X5550 - 2.66GHz, Quad Core - 6.4 QPI,
8MB L2, DDR3-1333, Turbo, SMT, 95W

10

• MT 4155: CTO
• MT 4158: CTO F3M F4M K6M
• MT 4218:
Microprocessor, Intel Xeon X5560 - 2.80GHz, Quad Core - 6.4 QPI,
8MB L2, DDR3-1333, Turbo, SMT, 95W

10

• MT 4155: CTO 88G
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon X5650 - 6 Core - 2.66GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W
• MT 4155: D7C A2A A2Q A2T F9C F1U F1F H1M K4U K4F

10

• MT 4158: CTO C2G D2G C6C H5M H6M M3U M3F N3U N3F N3S
N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H N3V
N3K N3R N3E N3J N5U N5F N8M
• MT 4218:
Microprocessor, Intel Xeon X5660 - 6 Core - 2.80GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

10

• MT 4155: CTO
• MT 4158: CTO H1U H1F M5J N2U N2F N4U N4F
• MT 4218:
Microprocessor, Intel Xeon X5667 - Quad Core - 3.06GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon X5570 - 2.93GHz, Quad Core - 6.4 QPI,
8MB L2, DDR3-1333, Turbo, SMT, 95W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon X5680 - 6 Cores - 3.33GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 130W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

204

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

71Y9035

N

71Y9037

N

46R6641

N

64Y9831

N

03T8032

N

03T8031

N

03T8030

N

03T8029

N

Microprocessor, Intel Xeon X5677 - Quad Core - 3.46GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 130W
10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon X5670 - 6 Core - 2.93GHz - 6.4 QPI
DDR3-1333-12MB Turbo SMT 95W

10

• MT 4155:
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon W5580 - 3.20GHz, Quad Core 6.4 QPI,
8MB L2, DDR3-1333, Turbo, SMT, 130W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon W5590 - Quad Core - 3.33GHZ - 6.4 QPI,
8MB Cache, DDR3 - 1333, Turbo, HT, 130W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Microprocessor, Intel Xeon E5603 - Quad Core - 1.6Ghz - 4.8 QPI,
4MB Cache, DDR3 - 1066, No HT, No Turbo, 80W

10

• MT 4155: CTO H9U H9F
• MT 4158: CTO J2U J2F M4U M4F
• MT 4218: CTO
Microprocessor, Intel Xeon E5606 - Quad Core - 2.13Ghz - 4.8 QPI,
8MB Cache, DDR3 - 1066, No HT, No Turbo, 80W

10

• MT 4155: CTO G4G
• MT 4158: CTO
• MT 4218: CTO
Microprocessor, Intel Xeon E5607 - Quad Core - 2.26Ghz - 4.8 QPI,
8MB Cache, DDR3 - 1066, No HT, No Turbo, 80W

10

• MT 4155: CTO G3G G7U G7F K2G K6G
• MT 4158: CTO J6U J6F
• MT 4218: CTO
Microprocessor, Intel Xeon E5645 - 6 Core - 2.4Ghz - 5.86 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 80W

10

• MT 4155: CTO G5G G8U G8F J4J J5J K1G
• MT 4158: CTO H8G J7U J7F L5G L9G M6J N9G O4G
• MT 4218: CTO

Chapter 12. FRU lists

205

Item#

FRUs

FRU #

CRU

03T8027

N

03T8028

N

03T8026

N

03T8025

N

03T8024

N

03T8023

N

03T8045

N

Microprocessor, Intel Xeon E5649 - 6 Core - 2.53Ghz - 5.86 QPI,
12MB Cache, DDR3 - 1333, Turbo, HT, 80W
10

• MT 4155: CTO G9M
• MT 4158: CTO H9G K4M K5M L6G N7M O1G
• MT 4218: CTO
Microprocessor, Intel Xeon X5647 - Quad Core - 2.93Ghz - 5.86 QPI,
12MB Cache, DDR3 - 1066, Turbo, HT, 130W

10

• MT 4155: CTO
• MT 4158: CTO J3U J3F J5U J5F J8U J8F J9U J9F L7G O2G
• MT 4218: CTO
Microprocessor, Intel Xeon X5672 - Quad Core - 3.2Ghz - 6.4 QPI,
12MB Cache, DDR3 - 1333, Turbo, HT, 95W

10

• MT 4155: CTO
• MT 4158: CTO M2G O6G
• MT 4218: CTO
Microprocessor, Intel Xeon X5675 - 6 Core - 3.06Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 95W

10

• MT 4155: CTO H2M J1J J2J J3J J6J J9H K5M
• MT 4158: CTO M7J M9J
• MT 4218: CTO
Microprocessor, Intel Xeon X5687 - Quad Core - 3.6Ghz - 6.4 QPI,
12MB Cache, DDR3 - 1333, Turbo, HT, 130W
• MT 4155: CTO

10

• MT 4158: CTO J1G J4U J4F M1G N1U N1F N1S N1P N1L N1D
N1Y N1G N1M N1A N1Q N1T N1C N1B N1H N1V N1K N1R N1E
N1J O5G
• MT 4218: CTO
Microprocessor, Intel Xeon X5690 - 6 Core - 3.46Ghz - 6.4 QPI, 12MB
Cache, DDR3 - 1333, Turbo, HT, 130W

10

• MT 4155: CTO J7J J8J
• MT 4158: CTO K1U K1F K7M K8M L8G M8J O3G
• MT 4218: CTO
Microprocessor, Intel Xeon L5630 - Quad Core - 2.13GHz - 5.86 QPI,
12MB Cache, DDR3-1066, Turbo, HT, 40W

10

• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO

206

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

71Y8826

N

71Y8828

N

03T8043

N

03T8044

N

System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10 (GA
level v1.7, TPM enabled)
• MT 4155: CTO D1G D4G E7M E1U E1F D7C A4H A4V 93G 88G
89G 91G A2A A2Q A2T F9C E9U E9F F1U F1F G2M G3G G4G
G5G G7U G7F G8U G8F G9M H1M H2M H9U H9F J1J J2J J3J
J4J J5J J6J J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M
H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U
J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M
K8M L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J
M6J M7J M8J M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M
N1A N1Q N1T N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F
N3U N3F N3S N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C
N3B N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10 (GA
Level v1.7, TPM disabled)

11

• MT 4155: D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G
K6G K7G
• MT 4158: D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G
L6G L7G L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G
O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10
(TPM enabled)
• MT 4155: CTO D1G D4G E7M E1U E1F D7C A4H A4V 93G 88G
89G A2A A2Q A2T F9C E9U E9F F1U F1F G2M G3G G4G G5G
G7U G7F G8U G8F G9M H1M H2M H9U H9F J1J J2J J3J J4J J5J
J6J J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M
H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U
J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M
K8M L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J
M6J M7J M8J M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M
N1A N1Q N1T N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F
N3U N3F N3S N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C
N3B N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10 (
TPM disabled)

11

• MT 4155: D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G
K6G K7G
• MT 4158: D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G
L6G L7G L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G
O5G O6G
• MT 4218:

Chapter 12. FRU lists

207

Item#

FRUs

FRU #

CRU

46R4545

N

64Y6338

N

71Y7060

N

System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10
(Change 5V USB resistors + Marvell 3.1.0.21 FW)
• MT 4155: J1J J2J J3J J4J J5J J6J J7J J8J J9H K1G K2G K3G
K4U K4F K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M
H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U
J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M
K8M L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J
M6J M7J M8J M9J N5U N5F N6M N7M N8M N9G O1G O2G O3G
O4G O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10
(Russia only Planar) TPM disabled
• MT 4155: D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G
K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M
H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U
J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M
K8M L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J
M6J M7J M8J M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M
N1A N1Q N1T N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F
N3U N3F N3S N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C
N3B N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10
(capacitor update for shutdown issue)
• MT 4155: J1J J2J J3J J4J J5J J6J J7J J8J J9H K1G K2G K3G
K4U K4F K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G
C5G C7G C8G D2G F9U F9F G7U G7F H1U H1F H5M H6M H8G
H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U J7F
J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M
L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M6J
M7J M8J M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A
N1Q N1T N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F N3U
N3F N3S N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B
N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M N8M
N9G O1G O2G O3G O4G O5G O6G
• MT 4218:

208

ThinkStation Hardware Maintenance Manual

Item#

FRUs

FRU #

CRU

64Y9118

N

64Y9121

N

71Y4934

N

71Y7061

N

System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10 (PCI
2.3 compliance rework)

11

• MT 4155: J1J J2J J3J J4J J5J J6J J7J J8J J9H K1G K2G K3G
K4U K4F K6G K7G
• MT 4158: D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G
L6G L7G L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G
O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10 (TPM
disabled/original IOH heat sink)
• MT 4155: D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G
K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E C2G C3G C5G C7G C8G
D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M H8G H9G J1G
J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U J7F J8U J8F
J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M L5G L6G
L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M6J M7J M8J
M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q N1T
N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F N3U N3F N3S
N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H N3V
N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M N8M N9G O1G
O2G O3G O4G O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10
(Embedded PCI 2.3 compliance rework)
• MT 4155: J1J J2J J3J J4J J5J J6J J7J J8J J9H K1G K2G K3G
K4U K4F K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E C2G C3G C5G C7G C8G
D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M H8G H9G J1G
J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U J7F J8U J8F
J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M L5G L6G
L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M6J M7J M8J
M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q N1T
N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F N3U N3F N3S
N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H N3V
N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M N8M N9G O1G
O2G O3G O4G O5G O6G
• MT 4218:
System board, Ibiza - 2P Intel LGA 1366, Tylersburg 36D, ICH10 (PCB
V1.4 TPM enabled)
• MT 4155: CTO D1G D4G E7M E1U E1F D7C J1J J2J J3J J4J J5J
J6J J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G

11

• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q
D6T D6C D6B D6H D6V D6K D6R D6E C2G C3G C5G C7G C8G
D2G C6C F9U F9F G7U G7F H1U H1F H5M H6M H8G H9G J1G
J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U J7F J8U J8F
J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M L5G L6G
L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M6J M7J M8J
M9J N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q N1T
N1C N1B N1H N1V N1K N1R N1E N1J N2U N2F N3U N3F N3S
N3P N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H N3V

Chapter 12. FRU lists

209

Item#

FRUs

FRU #

CRU

45J9605

2

FRU #

CRU

41N8294

2

41R5526

1

41R5630

2

41R2511

2

41R5547

2

41R5597

2

41R5636

1

N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M N8M N9G O1G
O2G O3G O4G O5G O6G
• MT 4218:
Rear fan, 120 mm system exhaust
12

• MT 4155: all models
• MT 4158: all models
• MT 4218: all models

Mechanical FRUs
The FRUs listed in the following tables are not illustrated.
FRUs
FRU, FDD cable
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, handle with screws
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, miscellaneous parts kit
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, thermal sense cable
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, system board screw kit
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, rail kit, Remy with filler
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, filler plate, Remy
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models

210

ThinkStation Hardware Maintenance Manual

FRUs

FRU #

CRU

41R5654

1

41R5656

1

41R5658

N

45K2256

2

26K1186

2

43N9593

2

41R5655

2

45K2268

2

63Y9163

2

41R5694

2

FRU, cover assembly (access panel), Remy
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, label kit, Remy
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, mechanical shell kit, Remy
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, system board_shield
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, cable, SATA hard disk drive
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, 1.8 SSD to 3.5 hard disk drive conversion kit with PCB
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, memory chiller assembly
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, bezel kit
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, cable, signal, SLI bridge
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
Enhanced card and bracket assembly
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models

Chapter 12. FRU lists

211

FRUs

FRU #

CRU

41R5604

2

41R5592

2

41R5625

2

41R5628

2

41R5544

2

FRU #

CRU

41A5289

1

41A5290

1

41A5291

1

Enhanced cable assembly
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
Heat sink RM bracket
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
2.5" hard disk drive mounting kit (fits into existing hard disk drive caddy)
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, miscellaneous parts kit
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models
FRU, second serial port cable
• MT 4155: all models
• MT 4158: all models
• MT 4218: all models

Keyboard and Mouse
Keyboard - Preferred Pro Full size
US English
• MT 4155: CTO D1G D4G E7M E1U A4H A4V 93G 88G 89G A2A A2Q E9U F1U
G1U G2M G6U G7U G8U G9M H1M H2M H9U J9H K1G K2G K3G K4U K5M
• MT 4158: CTO D6U D6L D6G D6M D6A D6Q D6H D6R D6E F3M F4M F6M C2G
C3G D2G F9U G7U H1U H5M H6M J2U J3U J4U J5U J6U J7U J8U J9U K1U
K2M K3M K4M K5M K6M K7M K8M M3U M4U N1U N2U N3U N4U N1L N3L
N1M N3M N1A N3A N1Q N3Q N1H N3H N1R N3R N1E N3E N5U N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Arabic
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Arabic/French
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

212

ThinkStation Hardware Maintenance Manual

Keyboard - Preferred Pro Full size

FRU #

CRU

41A5292

1

41A5293

1

41A5294

1

41A5295

1

41A5296

1

41A5297

1

41A5298

1

41A5299

1

41A5300

1

Belgian/French
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Belgian/UK
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Brazilian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Bulgarian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Hong Kong/Taiwan
• MT 4155: CTO
• MT 4158: D6C D6B D6V N1B N3B N1V N3V
• MT 4218:
Czech
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Danish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Dutch
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
French
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:

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213

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FRU #

CRU

41A5301

1

41A5302

1

41A5303

1

41A5304

1

41A5305

1

41A5306

1

41A5307

1

41A5308

1

French Canadian
• MT 4155: CTO E1F E9F F1F G7F G8F H9F K4F
• MT 4158: CTO D6F F9F G7F H1F J2F J3F J4F J5F J6F J7F J8F J9F K1F M3F
M4F N1F N2F N3F N4F N5F
French Canadian
• MT 4155: CTO E1F E9F F1F G7F G8F H9F K4F
• MT 4158: CTO D6F F9F G7F H1F J2F J3F J4F J5F J6F J7F J8F J9F K1F
M3FM4F N1F N2F N3F N4F N5F
• MT 4218:
German
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Greek
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Greek/US
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Hebrew
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Hungarian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Iceland
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:

214

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FRU #

CRU

41A5309

1

41A5310

1

41A5311

1

41A5312

1

41A5313

1

41A5314

1

41A5315

1

41A5317

1

41A5316

1

Italy
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Japanese
• MT 4155: CTO J1J J2J J3J J4J J5J J6J J7J J8J
• MT 4158: CTO M5J M6J M7J M8J M9J N1J N3J
• MT 4218:
Korean
• MT 4155: CTO
• MT 4158: CTO D6K N1K N3K
• MT 4218:
LA Spanish
• MT 4155: CTO
• MT 4158: CTO D6S D6D D6Y N1S N3S N1D N3D N1Y N3Y
• MT 4218:
Norwegian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Polish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Portuguese
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Romanian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Romanian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:

Chapter 12. FRU lists

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FRU #

CRU

41A5318

1

41A5319

1

41A5320

1

41A5321

1

41A5322

1

41A5323

1

41A5324

1

41A5325

1

Russian/Cyrillic
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Serbian/Cyrillic
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Slovak
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Spanish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Swedish/Finnish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Swiss French/German
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Thailand
• MT 4155: A2T
• MT 4158: CTO D6T N1T N3T
• MT 4218:
Turkish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:

216

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FRU #

CRU

41A5326

1

41A5327

1

41A5328

1

41A5329

1

Turkish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
UK English
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
US European
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Slovenian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Keyboard - Full Size PS/2

FRU #

CRU

41A5039

1

41A5040

1

41A5041

1

41A5042

1

41A5043

1

US English
• MT 4155:
• MT 4158:
• MT 4218:
Arabic
• MT 4155:
• MT 4158:
• MT 4218:
Arabic/French
• MT 4155:
• MT 4158:
• MT 4218:
Belgian/French
• MT 4155:
• MT 4158:
• MT 4218:
Belgian/UK
• MT 4155:
• MT 4158:
• MT 4218:

Chapter 12. FRU lists

217

Keyboard - Full Size PS/2

FRU #

CRU

41A5044

1

41A5045

1

41A5046

1

41A5047

1

41A5048

1

41A5049

1

41A5050

1

41A5051

1

41A5052

1

41A5053

1

Brazilian
• MT 4155:
• MT 4158:
• MT 4218:
Bulgarian
• MT 4155:
• MT 4158:
• MT 4218:
Hong Kong/Taiwan
• MT 4155:
• MT 4158:
• MT 4218:
Czech
• MT 4155:
• MT 4158:
• MT 4218:
Danish
• MT 4155:
• MT 4158:
• MT 4218:
Dutch
• MT 4155:
• MT 4158:
• MT 4218:
French
• MT 4155:
• MT 4158:
• MT 4218:
French Canadian
• MT 4155:
• MT 4158:
• MT 4218:
French Canadian
• MT 4155:
• MT 4158:
• MT 4218:
German
• MT 4155:
• MT 4158:
• MT 4218:

218

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FRU #

CRU

41A5054

1

41A5080

1

41A5055

1

41A5056

1

41A5057

1

41A5058

1

41A5059

1

41A5060

1

41A5061

1

41A5062

1

Greek
• MT 4155:
• MT 4158:
• MT 4218:
Greek/US
• MT 4155:
• MT 4158:
• MT 4218:
Hebrew
• MT 4155:
• MT 4158:
• MT 4218:
Hungarian
• MT 4155:
• MT 4158:
• MT 4218:
Iceland
• MT 4155:
• MT 4158:
• MT 4218:
Italy
• MT 4155:
• MT 4158:
• MT 4218:
Japanese
• MT 4155:
• MT 4158:
• MT 4218:
Korean
• MT 4155:
• MT 4158:
• MT 4218:
LA Spanish
• MT 4155:
• MT 4158:
• MT 4218:
Norwegian
• MT 4155:
• MT 4158:
• MT 4218:

Chapter 12. FRU lists

219

Keyboard - Full Size PS/2

FRU #

CRU

41A5063

1

41A5064

1

41A5065

1

41A5066

1

41A5067

1

41A5068

1

41A5069

1

41A5070

1

41A5071

1

41A5072

1

Polish
• MT 4155:
• MT 4158:
• MT 4218:
Portuguese
• MT 4155:
• MT 4158:
• MT 4218:
Romanian
• MT 4155:
• MT 4158:
• MT 4218:
Russian/Cyrillic
• MT 4155:
• MT 4158:
• MT 4218:
Serbian/Cyrillic
• MT 4155:
• MT 4158:
• MT 4218:
Slovak
• MT 4155:
• MT 4158:
• MT 4218:
Spanish
• MT 4155:
• MT 4158:
• MT 4218:
Swedish/Finnish
• MT 4155:
• MT 4158:
• MT 4218:
Swiss French/German
• MT 4155:
• MT 4158:
• MT 4218:
Thailand
• MT 4155:
• MT 4158:
• MT 4218:

220

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Keyboard - Full Size PS/2

FRU #

CRU

41A5073

1

41A5074

1

41A5075

1

41A5076

1

41A5077

1

FRU #

CRU

41A4961

1

41A4962

1

41A4963

1

41A4964

1

Turkish
• MT 4155:
• MT 4158:
• MT 4218:
Turkish
• MT 4155:
• MT 4158:
• MT 4218:
UK English
• MT 4155:
• MT 4158:
• MT 4218:
US European
• MT 4155:
• MT 4158:
• MT 4218:
Slovenian
• MT 4155:
• MT 4158:
• MT 4218:
Keyboard - Enhanced Performance
US English
• MT 4155:
• MT 4158:
• MT 4218:
Arabic
• MT 4155:
• MT 4158:
• MT 4218:
Arabic/French
• MT 4155:
• MT 4158:
• MT 4218:
Belgian/French
• MT 4155:
• MT 4158:
• MT 4218:

Chapter 12. FRU lists

221

Keyboard - Enhanced Performance

FRU #

CRU

41A4965

1

41A4966

1

41A4967

1

41A4968

1

41A4969

1

41A4970

1

41A4971

1

41A4972

1

41A4973

1

41A4974

1

Belgian/UK
• MT 4155:
• MT 4158:
• MT 4218:
Brazilian
• MT 4155:
• MT 4158:
• MT 4218:
Bulgarian
• MT 4155:
• MT 4158:
• MT 4218:
Hong Kong/Taiwan
• MT 4155:
• MT 4158:
• MT 4218:
Czech
• MT 4155:
• MT 4158:
• MT 4218:
Danish
• MT 4155:
• MT 4158:
• MT 4218:
Dutch
• MT 4155:
• MT 4158:
• MT 4218:
French
• MT 4155:
• MT 4158:
• MT 4218:
French Canadian
• MT 4155:
• MT 4158:
• MT 4218:
French Canadian
• MT 4155:
• MT 4158:
• MT 4218:

222

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FRU #

CRU

41A4975

1

41A4976

1

41A5078

1

41A4977

1

41A4978

1

41A4979

1

41A4980

1

41A4981

1

41A4982

1

41A4983

1

German
• MT 4155:
• MT 4158:
• MT 4218:
Greek
• MT 4155:
• MT 4158:
• MT 4218:
Greek/US
• MT 4155:
• MT 4158:
• MT 4218:
Hebrew
• MT 4155:
• MT 4158:
• MT 4218:
Hungarian
• MT 4155:
• MT 4158:
• MT 4218:
Iceland
• MT 4155:
• MT 4158:
• MT 4218:
Italy
• MT 4155:
• MT 4158:
• MT 4218:
Japanese
• MT 4155:
• MT 4158:
• MT 4218:
Korean
• MT 4155:
• MT 4158:
• MT 4218:
LA Spanish
• MT 4155:
• MT 4158:
• MT 4218:

Chapter 12. FRU lists

223

Keyboard - Enhanced Performance

FRU #

CRU

41A4984

1

41A4985

1

41A4986

1

41A4987

1

41A4988

1

41A4989

1

41A4990

1

41A4991

1

41A4992

1

41A4993

1

Norwegian
• MT 4155:
• MT 4158:
• MT 4218:
Polish
• MT 4155:
• MT 4158:
• MT 4218:
Portuguese
• MT 4155:
• MT 4158:
• MT 4218:
Romanian
• MT 4155:
• MT 4158:
• MT 4218:
Russian/Cyrillic
• MT 4155:
• MT 4158:
• MT 4218:
Serbian/Cyrillic
• MT 4155:
• MT 4158:
• MT 4218:
Slovak
• MT 4155:
• MT 4158:
• MT 4218:
Spanish
• MT 4155:
• MT 4158:
• MT 4218:
Swedish/Finnish
• MT 4155:
• MT 4158:
• MT 4218:
French/German
• MT 4155:
• MT 4158:
• MT 4218:

224

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Keyboard - Enhanced Performance

FRU #

CRU

41A4994

1

41A4995

1

41A4996

1

41A4997

1

41A4998

1

41A4999

1

FRU #

CRU

41R0038

1

41R0039

1

41R0040

1

Thailand
• MT 4155:
• MT 4158:
• MT 4218:
Turkish
• MT 4155:
• MT 4158:
• MT 4218:
Turkish
• MT 4155:
• MT 4158:
• MT 4218:
UK English
• MT 4155:
• MT 4158:
• MT 4218:
US European
• MT 4155:
• MT 4158:
• MT 4218:
Slovenian
• MT 4155:
• MT 4158:
• MT 4218:
Keyboard - USB Preferred Pro Fingerprint
US English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Arabic
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Arabic/French
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

225

Keyboard - USB Preferred Pro Fingerprint

FRU #

CRU

41R0041

1

41R0042

1

41R0043

1

41R0044

1

41R0045

1

41R0046

1

41R0047

1

41R0048

1

41R0049

1

41R0050

1

Belgium French
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Belgium English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Brazilian Portuguese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Bulgarian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Chinese/US
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Czech (ABB)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Danish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Dutch
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
French
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
French Canadian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

226

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FRU #

CRU

41R0051

1

41R0052

1

41R0053

1

41R0054

1

41R0055

1

41R0056

1

41R0057

1

41R0058

1

41R0059

1

41R0060

1

French Canadian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
German
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Greek
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Greek/US
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Hebrew
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Hungarian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Iceland
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Italy
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Japanese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Korean
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

227

Keyboard - USB Preferred Pro Fingerprint

FRU #

CRU

41R0061

1

41R0062

1

41R0063

1

41R0064

1

41R0065

1

41R0066

1

41R0067

1

41R0068

1

41R0069

1

41R0070

1

LA Spanish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Norwegian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Polish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Portuguese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Romanian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Romanian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Russian/Cyrillic
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Serbian/Cyrillic
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Slovak
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Spanish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

228

ThinkStation Hardware Maintenance Manual

Keyboard - USB Preferred Pro Fingerprint

FRU #

CRU

41R0071

1

41R0072

1

41R0073

1

41R0074

1

41R0075

1

41R0076

1

41R0077

1

41R0078

1

FRU #

CRU

41U3013

1

Swedish/Finnish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Swiss French/German
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Thailand
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Turkish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Turkish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
UK English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
US European
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Slovenian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Mice
Optical mouse (400 DPI), USB - red wheel (Primary)
• MT 4155: CTO D1G D4G E7M E1U E1F 93G 88G 89G A2A A2Q A2T F9C E9U
E9F F1U F1F G2M G3G G4G G5G G7U G7F G8U G8F G9M H1M H2M H9U H9F
J1J J2J J3J J4J J5J J6J J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G
• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q D6T D6C D6B
D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G C5G C7G C8G D2G C6C F9U
F9F H1U H1F H5M H6M H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U
J6F J7U J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M
L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M6J M7J M8J M9J

Chapter 12. FRU lists

229

Mice

FRU #

CRU

41U3030

1

41U3078

1

45J4889

1

FRU #

CRU

45R8139

1

41D2781

1

41A5334

1

N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q N1T N1C N1B N1H N1V
N1K N1R N1E N1J N2U N2F N3U N3F N3S N3P N3L N3D N3Y N3G N3M N3A
N3Q N3T N3C N3B N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Optical mouse (400 DPI), USB - red wheel (Secondary)
• MT 4155: CTO D1G D4G E7M E1U E1F 93G 88G 89G A2A A2Q A2T F9C E9U
E9F F1U F1F G2M G3G G4G G5G G7U G7F G8U G8F G9M H1M H2M H9U H9F
J1J J2J J3J J4J J5J J6J J7J J8J J9H K1G K2G K3G K4U K4F K5M K6G K7G
• MT 4158: CTO D6U D6F D6S D6L D6D D6Y D6G D6M D6A D6Q D6T D6C D6B
D6H D6V D6K D6R D6E F3M F4M F6M C2G C3G C5G C7G C8G D2G C6C F9U
F9F H1U H1F H5M H6M H8G H9G J1G J2U J2F J3U J3F J4U J4F J5U J5F J6U
J6F J7U J7F J8U J8F J9U J9F K1U K1F K2M K3M K4M K5M K6M K7M K8M
L5G L6G L7G L8G L9G M1G M2G M3U M3F M4U M4F M5J M6J M7J M8J M9J
N1U N1F N1S N1P N1L N1D N1Y N1G N1M N1A N1Q N1T N1C N1B N1H N1V
N1K N1R N1E N1J N2U N2F N3U N3F N3S N3P N3L N3D N3Y N3G N3M N3A
N3Q N3T N3C N3B N3H N3V N3K N3R N3E N3J N4U N4F N5U N5F N6M N7M
N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
3 Button laser mouse (1600 DPI), USB
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Optical wheel mouse (800 DPI), USB - red wheel
• MT 4155: CTO K5M K6G K7G
• MT 4158: CTO N5U N5F N6M N7M N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218: CTO

Adapters and miscellaneous FRUs
Adapters and miscellaneous FRUs
3.5" 20-in-1 media card reader (w/GPIO detect)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
L1 IEEE 1394 PCI adapter
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Speakers (2-piece) Lenovo Logo (Secondary)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

230

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Adapters and miscellaneous FRUs

FRU #

CRU

45C8640

1

45C8641

1

89P8571

1

42Y6329

1

71Y6863

1

46R2786

1

46R2788

1

46R2792

1

46R2792

1

63Y9163

2

Lenovo 3 pieces speakers (China only)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Lenovo 2 pieces speakers (China only)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Speaker power brick
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
256MB NVIDIA NVS290 (DMS59 connector) - Quasar
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
256MB NVIDIA FX380 (DVI + DP) (Hard from 46R2784)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
512MB NVIDIA FX580 (DVI + DP + DP)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
768MB NVIDIA FX1800 (DVI + DP + DP)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
1.5GB NVIDIA FX4800 (DVI + DP + DP + ST), 2x3 power connector .
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Dual FX4800 SLI enabled
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
SLI cable
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

231

Adapters and miscellaneous FRUs

FRU #

CRU

46R2782

1

89Y0429

1

46R2794

1

46R2794

1

53Y8569

1

53Y8571

1

53Y8573

1

29R9729

1

41X6398

1

46R6041

1

256MB NVIDIA NVS295 (dual DP)
• MT 4155: CTO
• MT 4158: CTO J2U J2F
• MT 4218:
1GB NVIDIA FX3800 (DVI + DP + ST), 2x3 power connector
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
4GB NVIDIA FX5800 (DVI + DVI + DP + ST), 2*2X3 power connector
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Dual FX5800 SLI enabled
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
256MB ATI FirePro V3700 (dual DVI)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
512MB ATI FirePro V5700 (DP+DP+DVI)
• MT 4155:
• MT 4158: CTO
• MT 4218:
1GB ATI FirePro V7700 (DP+DP+DVI)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Soft modem V.90/V.44
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Dongle cable (DMS59 to dual DVI)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Nvidia Tesla C1060 compute card (computer adapter)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

232

ThinkStation Hardware Maintenance Manual

Adapters and miscellaneous FRUs

FRU #

CRU

46T0407

1

39K5120

1

45C7816

1

64Y9895

1

89Y8629

1

89Y8630

1

89Y8856

1

89Y8627

1

89Y8628

1

SoundBlaster Titanium audio card (PCIe)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Modem phone cable
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
DVI to VGA dongle
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
512MB NVIDIA Quadro NVS 450 GDDR3 (DP+DP+DP+DP)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Nvidia Quadro 6000, Dual link DVI, DP, DP, Stereo 3D 6GB GDDR5
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Nvidia Telsa 2050, 3GB GDDR5
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Nvidia Quadro 2000, Dual link DVI, DP, DP, 1GB GDDR5
• MT 4155: E9U E9F G2M G9M J5J J9H
• MT 4158: CTO
• MT 4218:
Nvidia Quadro 4000, Dual link DVI, DP, DP, Stereo 3D 2GB GDDR5
• MT 4155: D7C F9C F1U F1F H1M J1J J2J J3J J6J
• MT 4158: CTO F4M F6M C3G C5G F9U F9F H5M H7M H8G J6U J6F J7U J7F
J9U J9F K2M K3M K4M K5M K6M K9J L9G M1G M2G M6J N3U N3F N3S N3P
N3L N3D N3Y N3G N3M N3A N3Q N3T N3C N3B N3H N3V N3K N3R N3E N3J
• MT 4218:
Nvidia Quadro 5000, Dual link DVI, DP, DP, Stereo 3D 2.5GB GDDR5
• MT 4155: CTO H2M J8J
• MT 4158: CTO C8G C6C H6M J8U J8F K7M L1J L8G M5J M7J M9J N2U N2F
N4U N4F
• MT 4218:

Chapter 12. FRU lists

233

Adapters and miscellaneous FRUs

FRU #

CRU

43N9160

1

03T8009

1

03T8152

1

03T8039

1

03T8040

1

03T8418

1

03T8365

1

DP to DVI dongle 200 mm
• MT 4155: CTO
• MT 4158: CTO D2G H1U H1F J5U J5F K1U K1F K8M M8J
• MT 4218:
Nvidia Quadro 600, Dual link DVI, DP, 1GB GDDR3
• MT 4155: CTO J4J K4U K4F
• MT 4158: CTO
• MT 4218:
512MB Nvidia NVS300 (DMS59 connector to dual DVI)
• MT 4155: CTO
• MT 4158: CTO G7U G7F
• MT 4218: CTO
512MB Nvidia NVS300, PCIe x 1 (DMS59 connector to dual DVI)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Nvidia Quadro 400, DVI and DP only, 512MB
• MT 4155: CTO H9U H9F
• MT 4158: CTO M4U M4F
• MT 4218: CTO
Nvidia Quadro 2000D dual DVI 1 GB GDDR5
• MT 4155: CTO
• MT 4158: CTO M3U M3F
• MT 4218: CTO
Nvidia Tesla C2075 (dual link DVI) - 6GB GDDR5
• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO

Power Cords
Power Cords

FRU #

CRU

41R3256

1

41R3248

1

Line Cord - China
• MT 4155: CTO D7C F9C
• MT 4158: CTO D6C C6C N1C N3C
• MT 4218:
Line Cord - Japan and Japanese English
• MT 4155: CTO J1J J2J J3J J4J J5J J6J J7J J8J
• MT 4158: CTO D6E M5J M6J M7J M8J M9J N1E N1J N3E N3J
• MT 4218:

234

ThinkStation Hardware Maintenance Manual

Power Cords

FRU #

CRU

41R3270

1

41R3176

1

41R3196

1

41R3260

1

41R3224

1

41R3278

1

41R3232

1

41R3208

1

41R3212

1

Line Cord - Brazil (Portuguese)
• MT 4155: CTO
• MT 4158: CTO N1P N3P
• MT 4218:
Line Cord - LA High Volt (APU)
• MT 4155: CTO
• MT 4158: CTO D6Y N1Y N3Y N1L N3L
• MT 4218:
Line Cord - Australia / New Zealand
• MT 4155: CTO E7M G2M G9M H1M H2M K5M K6G K7G
• MT 4158: CTO F3M F4M F6M H5M H6M K2M K3M K4M K5M K6M K7M K8M
N1M N3M N6M N7M N8M
• MT 4218:
Line Cord - Korea
• MT 4155: CTO
• MT 4158: CTO N1K N1R N3K N3R
• MT 4218:
Line Cord - Hong Kong, UK, Ireland, Singapore, Malaysia, Brunei, Hong Kong
• MT 4155: CTO A4H G3G G4G G5G J9H K1G K2G K3G K6G K7G
• MT 4158: CTO D6G D6M C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G
L6G L7G L8G L9G M1G M2G N1G N3G N1A N3A N1B N3B N1H N3H N9G
O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - Taiwan
• MT 4155: CTO A4V
• MT 4158: CTO D6B D6H D6V N1V N3V
• MT 4218:
Line Cord - Italy
• MT 4155: CTO K1G K2G K3G K6G K7G
• MT 4158: CTO D6S D6Y D6L D6G N1S N3S N1Y N3Y N1L N3L N1G N3G N9G
O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - A models
• MT 4155: CTO
• MT 4158: CTO D6A N1A N3A
• MT 4218:
Line Cord - Denmark
• MT 4155: CTO 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G
L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:

Chapter 12. FRU lists

235

Power Cords

FRU #

CRU

41R3228

1

41R3236

1

41R3220

1

41R3341

1

45J9502

1

43N9057

1

45J9503

1

Line Cord - Switzerland
• MT 4155: CTO 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G
L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - Israel
• MT 4155: CTO 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G
L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - South Africa
• MT 4155: CTO E7M 93G G2M G3G G4G G5G G9M H1M H2M K1G K2G K3G
K5M K6G K7G
• MT 4158: CTO D6M D6G F3M F4M F6M H5M H6M H7M H8G H9G J1G K2M
K3M K4M K5M K6M K7M K8M L5G L6G L7G L8G L9G M1G M2G N1G N3G
N1M N3M N1A N3A N6M N7M N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - India
• MT 4155: CTO A2Q
• MT 4158: CTO N1Q N3Q
• MT 4218:
Line Cord - US (for use on 2P systems only)
• MT 4155: CTO K4U K4F
• MT 4158: CTO D6U D6F D6S D6L D6D D6A D6T F9U F9F G7U G7F H1U H1F
J2U J2F J3U J3F J4U J4F J5U J5F J6U J6F J7U J7F J8U J8F J9U J9F K1U K1F
M3U M3F M4U M4F N1U N1F N1S N2U N2F N3U N3F N3S N4U N4F N1D N3D
N1L N3L N1A N3A N1T N3T N5U N5F
• MT 4218:
Line Cord - Japan and Japanese English
• MT 4155: CTO J1J J2J J3J J4J J5J J6J J7J J8J
• MT 4158: CTO D6E M5J M6J M7J M8J M9J N1E N1J N3E N3J
• MT 4218:
Taiwan (for use on 2P systems only)
• MT 4155: CTO
• MT 4158: CTO D6B D6H D6V N1V N3V
• MT 4218:

236

ThinkStation Hardware Maintenance Manual

Power Cords - Secondary

FRU #

CRU

41R3257

1

41R3249

1

41R3271

1

41R3177

1

41R3197

1

41R3261

1

41R3225

1

41R3279

1

41R3233

1

Line Cord - China
• MT 4155: CTO D7C F9C
• MT 4158: CTO D6C C6C N1C N3C
• MT 4218:
Line Cord - Japan and Japanese English
• MT 4155: CTO J1J J2J J3J J4J J5J J6J J7J J8J
• MT 4158: CTO D6E M5J M6J M7J M8J M9J N1E N1J N3E N3J
• MT 4218:
Line Cord - Brazil (Portuguese)
• MT 4155: CTO
• MT 4158: CTO N1P N3P
• MT 4218:
Line Cord - LA High Volt (APU)
• MT 4155: CTO
• MT 4158: CTO D6Y N1Y N3Y N1L N3L
• MT 4218:
Line Cord - Australia / New Zealand
• MT 4155: CTO E7M G2M G9M H1M H2M K5M
• MT 4158: CTO F3M F4M F6M H5M H6M K2M K3M K4M K5M K6M K7M K8M
N1M N3M N6M N7M N8M
• MT 4218:
Line Cord - Korea
• MT 4155: CTO
• MT 4158: CTO N1K N1R N3K N3R
• MT 4218:
Line Cord - Hong Kong, UK, Ireland, Singapore, Malaysia, Brunei, Hong Kong
• MT 4155: CTO A4H G3G G4G G5G J9H K1G K2G K3G K6G K7G
• MT 4158: CTO D6G D6M C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G
L6G L7G L8G L9G M1G M2G N1G N3G N1A N3A N1B N3B N1H N3H N9G
O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - Taiwan
• MT 4155: CTO A4V
• MT 4158: CTO D6B D6H D6V N1V N3V
• MT 4218:
Line Cord - Italy
• MT 4155: CTO K1G K2G K3G K6G K7G
• MT 4158: CTO D6S D6Y D6L D6G N1S N3S N1Y N3Y N1L N3L N1G N3G N9G
O1G O2G O3G O4G O5G O6G
• MT 4218:

Chapter 12. FRU lists

237

Power Cords - Secondary

FRU #

CRU

41R3209

1

41R3213

1

41R3229

1

41R3237

1

41R3221

1

41R3175

1

43N9058

1

Line Cord - A models
• MT 4155: CTO
• MT 4158: CTO D6A N1A N3A
• MT 4218:
Line Cord - Denmark
• MT 4155: CTO 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G
L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - Switzerland
• MT 4155: CTO 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G
L7G L8G L9G M1G M2G N1G N3G
• MT 4218:
Line Cord - Israel
• MT 4155: CTO 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO D6G C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G
L8G L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - South Africa
• MT 4155: CTO E7M 93G G2M G3G G4G G5G G9M H1M H2M K1G K2G K3G
K5M K6G K7G
• MT 4158: CTO D6M D6G F3M F4M F6M H5M H6M H7M H8G H9G J1G K2M
K3M K4M K5M K6M K7M K8M L5G L6G L7G L8G L9G M1G M2G N1G N3G
N1M N3M N1A N3A N6M N7M N8M N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
Line Cord - India
• MT 4155: CTO A2Q
• MT 4158: CTO N1Q N3Q
• MT 4218:
Line Cord - Japan and Japanese English
• MT 4155: CTO J1J J2J J3J J4J J5J J6J J7J J8J
• MT 4158: CTO D6E M5J M6J M7J M8J M9J N1E N1J N3E N3J
• MT 4218:

Recovery discs
Windows XP Professional 64 Mono Recovery CD
Note: The Windows XP Professional recovery DVDs are available only for models with a valid Microsoft
Windows XP Professional certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing
limitation, if a model came with Windows XP Professional preinstalled from the factory, but has either a
Windows 7 or Windows Vista COA affixed to the system, that model is eligible only for recovery DVDs that
match the operating system specified on the COA.

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Windows XP Professional 64 Mono

FRU #

CRU

03W2824

1

03W2825

1

US English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO
Japanese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO

Windows Vista Business 32 Recovery CD
Note: The Windows Vista recovery DVDs are available only for models with a valid Microsoft Windows Vista
certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing limitation, if a model came
with Windows Vista Business or Windows Vista Ultimate preinstalled from the factory, but has a Windows 7
COA affixed to the system, that model is eligible only for recovery DVDs that match the operating system
specified on the COA.
Windows Vista Business 32

FRU #

CRU

64Y5661

1

64Y3672

1

64Y3673

1

64Y3674

1

64Y3675

1

64Y3676

1

English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Russian English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
French
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
German
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Spanish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Brazilian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

239

Windows Vista Business 32

FRU #

CRU

64Y3677

1

64Y5662

1

64Y3699

1

64Y3700

1

64Y3697

1

64Y3691

1

64Y3678

1

64Y3698

1

64Y3679

1

64Y3680

1

Italian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Japanese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Norwegian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Swedish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Danish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Dutch
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Czech
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Finnish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Polish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Russian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

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Windows Vista Business 32

FRU #

CRU

64Y3681

1

64Y3682

1

64Y3683

1

64Y5663

1

64Y3686

1

64Y3687

1

64Y3688

1

64Y3689

1

64Y3693

1

64Y3694

1

Turkish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Hungarian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Greek
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Simplified Chinese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Traditional Chinese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Traditional Chinese - Hong Kong
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Korean
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Slovenian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Romanian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Portuguese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

241

Windows Vista Business 32

FRU #

CRU

64Y3695

1

64Y3696

1

64Y3690

1

64Y3692

1

64Y3701

1

64Y3702

1

64Y3703

1

71Y3620

1

Serbian-Latin
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Slovakian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Arabic Localized
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Hebrew
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
C&L Nordics (EN DK FI NO SV)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
C&L Switzerland (EN FR GR IT)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
C&L Bel Lux (EN FR GR NL)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
English for India
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Windows Vista Business 64 Recovery CD
Note: The Windows Vista recovery DVDs are available only for models with a valid Microsoft Windows Vista
certificate of authenticity (COA) affixed to the system. Due to a Microsoft licensing limitation, if a model came
with Windows Vista Business or Windows Vista Ultimate preinstalled from the factory, but has a Windows 7
COA affixed to the system, that model is eligible only for recovery DVDs that match the operating system
specified on the COA.

242

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Windows Vista Business 64

FRU #

CRU

64Y5664

1

64Y3771

1

64Y3772

1

64Y3773

1

64Y3774

1

64Y3775

1

64Y3776

1

64Y5665

1

64Y3796

1

64Y3797

1

English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Russian English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
French
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
German
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Spanish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Brazilian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Italian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Japanese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Norwegian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Swedish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

243

Windows Vista Business 64

FRU #

CRU

64Y3794

1

64Y3790

1

64Y3777

1

64Y3795

1

64Y3778

1

64Y3779

1

64Y3780

1

64Y3781

1

64Y3782

1

64Y5666

1

Danish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Dutch
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Czech
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Finnish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Polish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Russian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Turkish
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Hungarian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Greek
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Simplified Chinese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

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Windows Vista Business 64

FRU #

CRU

64Y3785

1

64Y3786

1

64Y3787

1

64Y3788

1

64Y3792

1

64Y3793

1

64Y3789

1

64Y3791

1

64Y3798

1

Traditional Chinese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Traditional Chinese - Hong Kong
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Korean
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Slovenian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Portuguese
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Slovakian
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Arabic Localized
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
Hebrew
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
C&L Nordics (EN DK FI NO SV)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Chapter 12. FRU lists

245

Windows Vista Business 64

FRU #

CRU

64Y3799

1

64Y3800

1

C&L Switzerland (EN FR GR IT)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:
C&L Bel Lux (EN FR GR NL)
• MT 4155: CTO
• MT 4158: CTO
• MT 4218:

Windows 7 Professional 64 SP1 Recovery CD
Windows 7 Professional 64 SP1

FRU #

CRU

03W2908

1

03W2890

1

03W2892

1

03W2888

1

03W2898

1

US English
• MT 4155: CTO D1G D4G E7M A4H 93G 88G 89G A2A A2Q E9U F1U G2M G3G
G4G G5G G7U G8U G9M H1M H2M H9U J9H K1G K2G K3G K4U K5M K6G K7G
• MT 4158: CTO D6U D6G D6M D6A D6Q D6H D6E D6J F3M F4M F6M C2G C3G
C5G C7G C8G D2G F9U G7U H1U H5M H6M H7M H8G H9G J1G J2U J3U J4U
J5U J6U J7U J8U J9U K1U K2M K3M K4M K5M K6M K7M K8M L5G L6G L7G
L8G L9G M1G M2G M3U M4U N1U N2U N3U N4U N1L N3L N1G N3G N1M N1A
N1Q N3MN3A N3Q N1T N3T N1H N3H N1R N1E N3R N3E N5U N6M N7M N8M
N9G O1G O2G O3G O4G O5G O6G
• MT 4218:
French
• MT 4155: CTO D1G D4G E1F 93G 88G 89G E9F F1F G1F G3G G4G G5G G7F
G8F H9F K1G K2G K3G K4F K6G K7G
• MT 4158: CTO D6F G7F H1F H8G H9G J1G J2F J3F J4F J5F J6F J7F J8F J9F
K1F L5G L6G L7G L8G L9G M1G M2G M3F M4F N1F N2F N3F N4F N1G N3G
N5F N9G O1G O2G O3G O4G O5G
• MT 4218:
German
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Czech
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Polish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:

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Windows 7 Professional 64 SP1

FRU #

CRU

03W2907

1

03W2891

1

03W2897

1

03W2904

1

03W2900

1

03W2903

1

03W2884

1

03W2886

1

03W2887

1

Turkish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Greek
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Korean
• MT 4155: CTO
• MT 4158: CTO D6K N1K N3K
• MT 4218:
Slovenian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Russian English
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Slovakian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Arabic Localized
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Simplified Chinese
• MT 4155: CTO D7C F9C
• MT 4158: CTO B9C D6C D7C D8C D9C E1C E2C E3C E4C E5C C6C 96C 97C
B7C B8C H2C H3C N1C N3C
• MT 4218:
Traditional Chinese
• MT 4155: CTO A4V
• MT 4158: CTO D6V N1V N3V
• MT 4218:

Chapter 12. FRU lists

247

Windows 7 Professional 64 SP1

FRU #

CRU

03W2889

1

03W2893

1

03W2895

1

03W2902

1

03W2905

1

03W2909

1

03W2910

1

03W2911

1

India English
• MT 4155: CTO
• MT 4158: CTO D6Q N1Q N3Q
• MT 4218:
Hong Kong
• MT 4155: CTO A4V
• MT 4158: CTO D6B N1B N3B
• MT 4218:
Italian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Russian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Spanish
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
C&L Bel Lux (EN FR GR NL)
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
C&L Nordics (EN DK FI NO SV)
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
C&L Switzerland (EN FR GR IT)
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:

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Windows 7 Professional 64 SP1

FRU #

CRU

03W2899

1

03W2885

1

03W2894

1

03W2901

1

03W2906

1

03W2896

1

Portuguese
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G
K7G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Brazilian Portuguese
• MT 4155: CTO
• MT 4158: CTO N1P N3P
• MT 4218:
Hungary
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Romanian
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Serbian-Latin
• MT 4155: CTO D1G D4G 93G 88G 89G G3G G4G G5G K1G K2G K3G K6G K7G
• MT 4158: CTO C2G C3G C5G C7G C8G D2G H8G H9G J1G L5G L6G L7G L8G
L9G M1G M2G N1G N3G N9G O1G O2G O3G O4G O5G
• MT 4218:
Japanese
• MT 4155: CTO J1J J2J J3J J4J J5J J6J J7J J8J
• MT 4158: CTO M5J M6J M7J M8J M9J N1J N3J
• MT 4218:

Windows 7 Ultimate 64 SP1 Recovery CD
Windows 7 Ultimate 64 SP1

FRU #

CRU

03W2883

1

US English
• MT 4155: CTO
• MT 4158: CTO
• MT 4218: CTO

Chapter 12. FRU lists

249

250

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Chapter 13. Additional Service Information
This chapter provides additional information that the service representative might find helpful.

Security features
Security features in this section include the following:
• Passwords
• Vital Product Data
• Management Information Format (MIF)

Hardware controlled Passwords
Hardware controlled passwords are set using the Setup Utility program. For more information about
passwords, see “Using passwords” on page 41.

Operating system password
An operating system password is very similar to a power-on password and denies access to the computer
by an unauthorized user when the password is activated. The computer is unusable until the password is
entered and recognized by the computer.

Vital product data
Each computer has a unique Vital Product Data (VPD) code stored in the nonvolatile memory on the system
board. After you replace the system board, the VPD must be updated. To update the VPD, see “Flash
update procedures” on page 251.

BIOS levels
An incorrect level of BIOS can cause false errors and unnecessary FRU replacement. Use the following
information to determine the current level of BIOS installed in the computer, the latest BIOS available for the
computer, and where to obtain the latest level of BIOS.
• To determine the current Level of BIOS:
– Start the Setup Utility.
– Select Standard CMOS Features.
• Sources for obtaining the latest level BIOS available
1. Lenovo support web site: http://www.lenovo.com/support/
2. Lenovo Customer Support Center
3. Levels 1 and 2 Support
To update (flash) the BIOS, see “Flash update procedures” on page 251.

Flash update procedures
This section details how to flash (update) the BIOS.

© Copyright Lenovo 2008, 2012

251

Updating (flashing) BIOS from a disc
This section provides instructions on how to update (flash) BIOS from a disc. System program updates are
available at: http://www.lenovo.com/support on the World Wide Web.
1. Make sure the optical drive you want to use is set as the first boot device in the startup device sequence.
2. Make sure the computer is turned on. Insert the disc into the optical drive.
3. Turn off the computer and back on again. The update begins.
4. When prompted to change the serial number, press N.
Note: If you want to change the serial number, press Y when prompted. Type in the serial number
and then press Enter.
5. When prompted to change the machine type/model, press N.
Note: If you want to change the machine type/model, press Y when prompted. Type in the machine
type/model and then press Enter.
6. Follow the instructions on the screen to complete the update.

Updating (flashing) BIOS from the operating system
Note: Because Lenovo makes constant improvements to the Web site, the Web page contents are subject
to change without notice, including the contents referenced in the following procedure.
To update (flash) BIOS from your operating system:
1. Go to http://www.lenovo.com/support.
2. Do the following to locate the downloadable files for your machine type:
a. In the Enter a product number field, type your machine type and click Go.
b. Click Downloads and drivers.
c. Select BIOS in the Refine results field to easily locate all the BIOS related links.
d. Click the BIOS update link.
e. Click the TXT file that contains the instructions for updating (flashing) BIOS from your operating
system.
3. Print these instructions. This is very important because they are not on the screen after the download
begins.
4. Follow the printed instructions to download, extract, and install the update.

Recovering from a POST/BIOS update failure
If power to your computer is interrupted while POST/BIOS is being updated (flash update), your computer
might not restart correctly. If this happens, perform the following procedure commonly called Boot-block
Recovery.
1. Turn off the computer and any attached devices, such as printers, monitors, and external drives.
2. Unplug all power cords from electrical outlets, and open the computer cover. See “Removing the
cover” on page 78 .
3. Access the system board.
4. Locate the Clear CMOS/Recovery jumper on the system board. See “Locating parts on the system
board ” on page 113.
5. Remove any cables that impede access to the Clear CMOS/Recovery jumper.
6. Move the jumper from the standard position (pins 1 and 2) to pins 2 and 3.
7. Reinstall the adapter cards (some models).
8. Close the computer cover and reconnect any cables that were disconnected.
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9. Reconnect the power cords for the computer and monitor to electrical outlets.
10. Insert the POST/BIOS update (flash) diskette into drive A, and turn on the computer and the monitor.
11. The recovery session will take two to three minutes. During this time you will hear a series of beeps.
After the update session is completed, there will be no video, the series of beeps will end, and the
system will automatically turn off. Remove the diskette from the diskette drive.
12. Repeat steps 2 through 5 on page 252.
13. Replace the Clear CMOS/Recovery jumper to its original position.
14. Reinstall the adapter cards (some models) if removed.
15. Close the computer cover and reconnect any cables that were disconnected.
16. Turn on the computer to restart the operating system.

Power management
Power management reduces the power consumption of certain components of the computer such as the
system power supply, processor, hard disk drives, and some monitors.

Automatic configuration and power interface (ACPI) BIOS
Being an ACPI BIOS system, the operating system is allowed to control the power management features
of the computer and the setting for Advanced Power Management (APM) BIOS mode is ignored. Not
all operating systems support ACPI BIOS mode.

Automatic Power-On features
The Automatic Power-On features within the Power Management menu allow you to enable and disable
features that turn on the computer automatically.
• Serial Port A Ring Detect: With this feature set to Enabled and an external modem connected to serial
port (COM1), the computer will turn on automatically when a ring is detected on the modem.
• PCI Modem Ring Detect: With this feature set to Enabled, the computer will turn on automatically
when a ring is detected on the internal modem.
• PCI Wake Up: This feature allows PCI cards that support this capability to wake the system.
• Wake Up on Alarm: You can specify a date and time at which the computer will be turned on
automatically. This can be either a single event or a daily event.
• Wake on LAN: If the computer has a properly configured token-ring or Ethernet LAN adapter card that is
Wake on LAN-enabled and there is remote network management software, you can use the Wake on LAN
feature. When you set Wake on LAN to Enabled, the computer will turn on when it receives a specific
signal from another computer on the local area network (LAN).

Chapter 13. Additional Service Information

253

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ThinkStation Hardware Maintenance Manual

Appendix A. Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult
your local Lenovo representative for information on the products and services currently available in your
area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that
Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service
that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's
responsibility to evaluate and verify the operation of any other product, program, or service.
Lenovo may have patents or pending patent applications covering subject matter described in this
document. The furnishing of this document does not give you any license to these patents. You can send
license inquiries, in writing, to:
Lenovo (United States), Inc.
1009 Think Place - Building One
Morrisville, NC 27560
U.S.A.
Attention: Lenovo Director of Licensing
LENOVO PROVIDES THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT,
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow
disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply
to you.
This information could include technical inaccuracies or typographical errors. Changes are periodically
made to the information herein; these changes will be incorporated in new editions of the publication.
Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this
publication at any time without notice.
The products described in this document are not intended for use in implantation or other life support
applications where malfunction may result in injury or death to persons. The information contained in this
document does not affect or change Lenovo product specifications or warranties. Nothing in this document
shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo
or third parties. All information contained in this document was obtained in specific environments and is
presented as an illustration. The result obtained in other operating environments may vary.
Lenovo may use or distribute any of the information you supply in any way it believes appropriate without
incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in
any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of
the materials for this Lenovo product, and use of those Web sites is at your own risk.
Any performance data contained herein was determined in a controlled environment. Therefore, the result
obtained in other operating environments may vary significantly. Some measurements may have been
made on development-level systems and there is no guarantee that these measurements will be the same
on generally available systems. Furthermore, some measurements may have been estimated through
extrapolation. Actual results may vary. Users of this document should verify the applicable data for their
specific environment.

© Copyright Lenovo 2008, 2012

255

Television output notice
The following notice applies to models that have the factory-installed television-output feature.
This product incorporates copyright protection technology that is protected by method claims of certain U.S.
patents and other intellectual property rights owned by Macrovision Corporation and other rights owners.
Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended
for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation.
Reverse engineering or disassembly is prohibited.

Trademarks
The following terms are trademarks of Lenovo in the United States, other countries, or both:
Lenovo
The Lenovo logo
ThinkStation
PS/2
Rescue and Recovery
Wake on LAN is a trademarks of International Business Machines Corporation in the United States, other
countries, or both.
Intel and Pentium are trademarks of Intel Corporation in the United States, other countries, or both.
Microsoft, Windows, and Windows Vista are trademarks of the Microsoft group of companies.
Other company, product, or service names may be trademarks or service marks of others.

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ThinkStation Hardware Maintenance Manual

Appendix B. System memory speed
The Intel Xeon microprocessor families compatible with this ThinkStation computer feature an integrated
memory controller, which provides the microprocessor with direct access to the system memory. Because
of this design, the system memory speed will be determined by a number of factors, including the
microprocessor model and the type, speed, size (capacity), and number of DIMMs installed. Refer to the
following table for the information on the supported system memory speed for your own computer model.
Table 1. System memory speed
DIMM Type and Speed

PC3-10600U

PC3-8500U

DIMM Size (Capacity)

1 GB, 2 GB, 4GB

1 GB, 2 GB, 4GB

Number of DIMMs Installed
Microprocessor Model

© Copyright Lenovo 2008, 2012

1 to 3

4 to 6

1 to 6

Intel Xeon E5502

800 MHz

800 MHz

800 MHz

Intel Xeon E5503

800 MHz

800 MHz

800 MHz

Intel Xeon E5504

800 MHz

800 MHz

800 MHz

Intel Xeon E5506

800 MHz

800 MHz

800 MHz

Intel Xeon E5507

800 MHz

800 MHz

800 MHz

Intel Xeon E5520

1066 MHz

1066 MHz

1066 MHz

Intel Xeon E5530

1066 MHz

1066 MHz

1066 MHz

Intel Xeon E5540

1066 MHz

1066 MHz

1066 MHz

Intel Xeon E5620

1066 MHz

1066 MHz

1066 MHz

Intel Xeon E5630

1066 MHz

1066 MHz

1066 MHz

Intel Xeon E5640

1066 MHz

1066 MHz

1066 MHz

Intel Xeon X5550

1333 MHz

1066 MHz

1066 MHz

Intel Xeon X5560

1333 MHz

1066 MHz

1066 MHz

Intel Xeon X5570

1333 MHz

1066 MHz

1066 MHz

Intel Xeon X5650

1333 MHz

1333 MHz

1066 MHz

Intel Xeon X5660

1333 MHz

1333 MHz

1066 MHz

Intel Xeon X5667

1333 MHz

1333 MHz

1066 MHz

Intel Xeon X5670

1333 MHz

1333 MHz

1066 MHz

Intel Xeon X5677

1333 MHz

1333 MHz

1066 MHz

Intel Xeon X5680

1333 MHz

1333 MHz

1066 MHz

Intel Xeon
W3503

1066 MHz

1066 MHz

1066 MHz

Intel Xeon
W3505

1066 MHz

1066 MHz

1066 MHz

Intel Xeon
W3520

1066 MHz

1066 MHz

1066 MHz

Intel Xeon
W3530

1066 MHz

1066 MHz

1066 MHz

Intel Xeon
W3540

1066 MHz

1066 MHz

1066 MHz

257

Table 1. System memory speed (continued)

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ThinkStation Hardware Maintenance Manual

Intel Xeon
W3550

1066 MHz

1066 MHz

1066 MHz

Intel Xeon
W3565

1066 MHz

1066 MHz

1066 MHz

Intel Xeon
W3570

1333 MHz

1066 MHz

1066 MHz

Intel Xeon
W3580

1333 MHz

1066 MHz

1066 MHz

Intel Xeon
W3680

1333 MHz

1333 MHz

1066 MHz

Intel Xeon
W5580

1333 MHz

1066 MHz

1066 MHz

Intel Xeon
W5590

1333 MHz

1066 MHz

1066 MHz

Index
A

L

adapter card, replacing 86
adapter cards, replacing 118
administrator, password 42
advanced settings 43

Lenovo Solution Center

M
memory module, replacing
memory speed 257

B
battery, replacing

35

106, 136

O
optical drive, replacing

C
card reader, replacing 102, 132
changing
password 42
startup device sequence 43
connectors
front 77, 109
considerations, passwords 41
cover
removing 78, 110

deleting password 42
diagnostics
Rescue and Recovery workspace
diskette drive, replacing 102, 132

password
administrator 42
considerations 41
setting, changing, deleting 42
user 42
passwords, using 41
physical specifications 29
power supply, replacing 82, 114

R
removing the cover 78, 110
replacing
adapter card 86
adapter cards 118
battery 106, 136
hard disk drive 97, 127
internal speaker 107, 137

37

E
enabling, disabling
device 42
environment, operating 30–31
exiting, Setup Utility 44

S

F
fan assemblies, replacing 104, 133
front connectors 77, 109
front panel connectors assembly, replacing

105, 134

H
hard disk drive fan assembly, replacing
hard disk drive, replacing 97, 127

I
107, 137

© Copyright Lenovo 2008, 2012

101, 131

P

D

installing options
memory 116
internal speaker, replacing

85

100, 130

selecting
start up device 43
temporary startup device 43
setting
password 42
settings
advanced 43
changing 41
viewing 41
Setup Utility 41
Setup Utility program, starting 41
Setup Utility, exiting 44
speed, memory 257
starting the Setup Utility program 41
startup device 43
sequence, changing 43
temporary, selecting 43
system board

259

connectors

81, 113

T
temporary startup device

43

U
user, password 42
using
passwords 41
Setup Utility 41

V
viewing and changing settings

260

41

ThinkStation Hardware Maintenance Manual

Part Number: 53Y4348

Printed in USA

(1P) P/N: 53Y4348

*53Y4348*



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