Hardware Maintenance Manual
ThinkPad X121e
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Contents
34
35
35
36
37
37
37
38
38
39
Hibernation mode
Numeric error codes
General safety .
1
2
3
Electrical safety .
Error messages
Safety inspection guide .
Beep symptoms .
No-beep symptoms .
discharge.
3
4
4
Grounding requirements .
Safety notices (multilingual translations) .
19
20
board
20
20
Retaining serial numbers.
45
46
GAV .
20
20
unit
46
47
47
FRU identification for CTO, CMV, and GAV
products .
21
What to do first
23
24
24
26
27
28
28
29
29
30
49
50
51
52
Diagnostics using PC-Doctor for DOS.
1030 Memory modules
FRU tests .
assembly .
Checking operational charging
53
54
56
57
59
60
62
63
64
Restoring the factory contents by using Recovery
1110 Speaker assembly .
Disc Set .
31
32
32
32
33
33
33
34
34
Passwords .
backup battery
65
67
68
71
73
74
75
2010 LCD unit .
Power management
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97
97
98
98
99
assembly .
76
Rear view.
Bottom view
79
80
80
99
100
101
101
101
102
Common service tools
Overall .
LCD FRUs
Miscellaneous parts
ac power adapters .
Power cords
82
90
94
95
95
96
97
104
104
Recovery discs
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About this manual
This manual contains service and reference information for the following ThinkPad® products.
ThinkPad X121e
Machine types (MT) 3045, 3048, 3049, 3051, 3053, 3055
Use this manual along with the advanced diagnostic tests to troubleshoot problems.
Important:
This manual is intended only for trained service technicians who are familiar with ThinkPad products. Use
this manual along with the advanced diagnostic tests to troubleshoot problems effectively.
Before servicing a ThinkPad product, be sure to read all the information under Chapter 1 “Safety
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Chapter 1. Safety information
This chapter presents following safety information that you need to be familiar with before you service
a ThinkPad Notebook.
•
•
•
•
•
•
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. Make sure that 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 object that weighs more than 16 kg (35 lb) or that
you think is 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, make sure that other service technicians 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 toolcase 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. Make sure 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, about 8
centimeters (3 inches) from the end.
• Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for your clothing.
Attention: 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.
• Fan louvers on the machine help to prevent overheating of internal components. Do not obstruct fan
louvers or cover them with labels or stickers.
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Electrical safety
Observe the following rules when working on electrical equipment.
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 main 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.
Attention: 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.
Attention: An electrical shock can occur only when there is a complete circuit. 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; Instructions for these
precautions 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
– Similar units to listed above
This practice ensures correct grounding of the units.
• If an electrical accident occurs:
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– Use caution; do not become a victim yourself.
– Switch off power.
– Send another person to get medical aid.
Safety inspection guide
The purpose of this inspection guide is to assist you in identifying potentially unsafe conditions. As each
machine was designed and built, required safety items were installed to protect users and service technicians
from injury. This guide addresses only those items. You should use good judgment to identify potential
safety hazards due to attachment of non-ThinkPad 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 a bulging capacitor
• Mechanical hazards, such as loose or missing hardware
To determine whether there are any potentially unsafe conditions, use the following checklist at the beginning
of every service task. 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 the frame ground.
b. The power cord should be the type specified in the parts list.
c. Insulation must not be frayed or worn.
4. Check for cracked or bulging batteries.
5. Remove the cover.
6. Check for any obvious non-ThinkPad alterations. Use good judgment as to the safety of any
non-ThinkPad alterations.
7. 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.
8. Check for worn, frayed, or pinched cables.
9. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with.
Handling devices that are sensitive to electrostatic discharge
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.
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3
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.
• 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 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 to guard against ESD damage is desirable but not necessary.
– Attach the ESD ground clip to any frame ground, ground braid, or green-wire ground.
– When working on a double-insulated or battery-operated system, use an ESD common ground or
reference point. 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 (multilingual translations)
The safety notices in this section are provided in the following languages:
• English
• Arabic
• German
• Hebrew
• Japanese
• Korean
• Spanish
DANGER
DANGER
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DANGER
DANGER
DANGER
DANGER
DANGER
Chapter 1. Safety information
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5
DANGER
DANGER
DANGER
DANGER
DANGER
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9
VORSICHT
VORSICHT
VORSICHT
VORSICHT
VORSICHT
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Chapter 2. Important service information
This chapter presents following important service information that applies to all machine types supported by
this manual:
•
–
–
–
•
–
–
Important:
• Advise customers to contact the Lenovo Customer Support Center if they need any assistance in
obtaining or installing any software fixes, drivers, and UEFI BIOS downloads. Telephone numbers for
Lenovo Support are available at:
• System Disassembly/Reassembly videos that show the FRU removals or replacements
for the Lenovo® authorized service technicians are available in the following support site:
• Advise customers to contact the Customer Support Center at 800-426-7378 if they need assistance in
obtaining or installing any software fixes, drivers, and UEFI BIOS downloads.
• Customers in Canada should call the Customer Support Center at 800-565-3344 for assistance or
download information.
Strategy for replacing FRUs
Before replacing parts:
Make sure that all software fixes, drivers, and UEFI BIOS downloads are installed before replacing any
FRUs listed in this manual.
After a system board is replaced, ensure that the latest UEFI BIOS is loaded to the system board before
completing the service action.
To download software fixes, drivers, and UEFI BIOS, do as follows:
2. Enter the product number of the computer or press Auto-detect button on the screen.
3. Select Downloads & Drivers.
4. Follow the directions on the screen and install the necessary software.
Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs:
• If you are instructed to replace a FRU but the replacement does not correct the problem, reinstall
the original FRU before you continue.
• Some computers have both a processor board and a system board. If you are instructed to replace either
the processor board or the system board, and replacing one of them does not correct the problem,
reinstall that board, and then replace the other one.
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• If an adapter or a device consists of more than one FRU, any of the FRUs may be the cause of the error.
Before replacing the adapter or device, remove the FRUs, one by one, to see if the symptoms change.
Replace only the FRU that changed the symptoms.
Attention: The setup configuration on the computer you are servicing may have been customized. Running
Automatic Configuration may alter the settings. Note the current configuration settings (using the View
Configuration option); then, when service has been completed, verify that those settings remain in effect.
Strategy for replacing a hard disk drive
Always try to run a low-level format before replacing a hard disk drive (HDD). This will cause all customer data
on the hard disk to be lost. Be sure that the customer has a current backup of the data before doing this task.
Attention: The drive startup sequence in the computer you are servicing may have been changed. Be
extremely careful during write operations such as copying, saving, or formatting. If you select an incorrect
drive, data or programs can be overwritten.
Important notice for replacing a system board
Some components mounted on a system board are very sensitive. Improper handling of a system board can
cause damage to those components, and may cause a system malfunction.
Attention: When handling a system board:
• Do not drop a system board or apply any excessive force to it.
• Avoid rough handling of any kind.
• Avoid bending a system board and hard pushing to prevent cracking at each BGA (Ball Grid Array) chipset.
How to use error message
Use the error codes displayed on the screen to diagnose failures. If more than one error code is displayed,
begin the diagnosis with the first error code. Whatever causes the first error code may also cause false error
codes. If no error code is displayed, see whether the error symptom is listed in the Symptom-to-FRU
Index for the computer you are servicing.
Strategy for replacing FRUs for CTO, CMV, and GAV
Product definition
Dynamic Configure To Order (CTO)
This provides the ability for a customer to configure a Lenovo solution from an eSite, and have this
configuration sent to fulfillment, where it is built and shipped directly to the customer. The machine label,
Product Entitlement Warehouse (PEW), eSupport, and the HMM will load these products as the 4-digit MT
and 3-digit model, where model = “CTO” (Example: 1829-CTO).
Custom Model Variant (CMV)
This is a unique configuration that has been negotiated between Lenovo and the customer. A unique 4-digit
MT and 3-digit model is provided to the customer to place orders (Example: 1829-W15). A CMV is a special
bid offering. Therefore, it is NOT generally announced.
• The MTM portion of the machine label is the 4-digit MT and 3-digit model, where model = “CTO”
(Example: 1829-CTO). The PRODUCT ID portion of the machine label is the 4-digit MT and 3-digit CMV
model (Example: 1829-W15).
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• The PEW record is the 4-digit MT and 3-digit model, where model = “CTO” (Example: 1829-CTO).
• eSupport will show both the CTO and CMV machine type models (Example: 1829-CTO and 1829-W15
will be found on the eSupport site.)
• The HMM will have the 4-digit MT and 3-digit CTO model only (Example: 1829-CTO). Again, CMVs are
custom models and are not found in the HMM.
General Announce Variant (GAV)
This is a standard model (fixed configuration). GAVs are announced and offered to all customers. The MTM
portion of the machine label is a 4-digit MT and 3-digit model, where model = a “fixed part number”, not
“CTO” (Example: 1829-F1U). Also, PEW, eSupport, and the HMM will list these products under the same
fixed model number.
FRU identification for CTO, CMV, and GAV products
There are three information resources to identify which FRUs are used to support CTO, CMV, and GAV
products. These sources are PEW, eSupport, and the HMM.
Using PEW
• PEW is the primary source for identifying FRU part numbers and FRU descriptions for the key commodities
for CTO, CMV and GAV products at a MT - serial number level. An example of key commodities are hard
disk drives, system boards, microprocessors, Liquid Crystal Displays (LCDs), and memory.
• Remember, all CTO and CMV products are loaded in PEW under the 4-digit MT and 3-digit model, where
model = “CTO” (Example: 1829-CTO). GAVs are loaded in PEW under the 4-digit MT and 3-digit model,
where model = a “fixed part number”, not “CTO” (Example: 1829-F1U).
• PEW can be accessed at the following Web site:
Select Warranty lookup. Input the MT and the Serial number and the list of key commodities will be
returned in the PEW record under COMPONENT INFORMATION.
Using eSupport
For Key Commodities (Examples - hard disk drive, system board, microprocessor, LCD, and memory)
• eSupport can be used to view the list of key commodities built in a particular machine serial (this is the
same record found in PEW).
• To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. Type in the model
type and serial number. The key commodities will be returned in the eSupport record under PARTS
SHIPPED WITH YOUR SYSTEM.
For the Remaining FRUs (the complete list of FRUs at the MT Model level)
• eSupport can be used to view the complete list of FRUs for a machine type and model.
• To view the complete list of FRUs, type in the machine type and model (Example: 1829-CTO) under
QUICK PATH. Under “View by Document Type” select PARTS INFORMATION. Under “Filter by Category”
select SERVICE PARTS. Under “Parts Information by Date” select SYSTEM SERVICE PARTS. The list of
service parts by description, with applicable machine type model and FRU will be displayed.
Using the HMM
For Key Commodities (Examples - hard disk drive, system board, microprocessor, LCD, and memory)
Use the HMM as a back-up to PEW and eSupport to view the complete list of FRUs at the MT Model level.
Chapter 2. Important service information 21
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Chapter 3. General checkout
This chapter presents following information:
•
•
–
–
–
•
The descriptions in this chapter apply to any ThinkPad model that supports the PC-Doctor® for DOS
diagnostics program. Some descriptions might not apply to your particular computer.
Before you go to the checkout guide, be sure to read the following important notes.
Important notes:
• Only certified trained personnel should service the computer.
• Before replacing any FRU, read the entire page on removing and replacing FRUs.
• When you replace FRUs, use new nylon-coated screws.
• Be extremely careful during such write operations as copying, saving, or formatting. Drives in the computer
that you are servicing sequence might have been altered. If you select an incorrect drive, data or programs
might be overwritten.
• Replace a FRU only with another FRU of the correct model. When you replace a FRU, make sure that the model
of the machine and the FRU part number are correct by referring to the FRU parts list.
• A FRU should not be replaced because of a single, unreproducible failure. Single failures can occur for a
variety of reasons that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge,
or software errors. Consider replacing a FRU only when a problem recurs. If you suspect that a FRU is defective,
clear the error log and run the test again. If the error does not recur, do not replace the FRU.
• Be careful not to replace a nondefective FRU.
What to do first
When you do return a FRU, you must include the following information in the parts exchange form or
parts return form that you attach to it:
1. Name and phone number of service technician
2. Date of service
3. Date on which the machine failed
4. Date of purchase
5. Failure symptoms, error codes appearing on the display, and beep symptoms
6. Procedure index and page number in which the failing FRU was detected
7. Failing FRU name and part number
8. Machine type, model number, and serial number
9. Customer's name and address
Note: During the warranty period, the customer may be responsible for repair costs if the computer damage
was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper
maintenance by the customer. Following is a list of some common items that are not covered under warranty
and some symptoms that might indicate that the system was subjected to stress beyond normal use.
Before checking problems with the computer, determine whether the damage is covered under the warranty
by referring to the following list:
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The following are not covered under warranty:
• LCD panel cracked from the application of excessive force or from being dropped
• Scratched (cosmetic) parts
• Distortion, deformation, or discoloration of the cosmetic parts
• Plastic parts, latches, pins, or connectors that have been cracked or broken by excessive force
• Damage caused by liquid spilled into the system
• Damage caused by the improper insertion of a PC Card or the installation of an incompatible card
• Improper disc insertion or use of an optical drive
• Diskette drive damage caused by pressure on the diskette drive cover, foreign material in the drive,
or the insertion of a diskette with multiple labels
• Damaged or bent diskette eject button
• Fuses blown by attachment of a nonsupported device
• Forgotten computer password (making the computer unusable)
• Sticky keys caused by spilling a liquid onto the keyboard
• Use of an incorrect ac power adapter on laptop products
The following symptoms might indicate damage caused by nonwarranted activities:
• Missing parts might be a symptom of unauthorized service or modification.
• If the spindle of a hard disk drive becomes noisy, it may have been subjected to excessive force,
or dropped.
Checkout guide
Use the following procedures as a guide in identifying and correcting problems with the ThinkPad Notebook.
Note: The diagnostic tests are intended to test only ThinkPad products. The use of non-ThinkPad products,
prototype cards, or modified options can lead to false indications of errors and invalid system responses.
1. Identify the failing symptoms in as much detail as possible.
2. Verify the symptoms. Try to re-create the failure by running the diagnostic test or by repeating the
operation.
Diagnostics using PC-Doctor for DOS
The ThinkPad Notebook has a test program called PC-Doctor for DOS (hereafter called PC-Doctor.) You can
detect errors by running the diagnostics test included in PC-Doctor.
Note: PC-Doctor for DOS is available at the following Web site:
To create the PC-Doctor diagnostic CD, follow the instructions on the Web site.
For some possible configurations of the computer, PC-Doctor might not run correctly. To avoid this problem,
you need to initialize the computer setup by use of the ThinkPad Setup before you run PC-Doctor.
To enter ThinkPad Setup, do as follows:
1. Turn on the computer.
2. When the ThinkPad logo comes up, immediately press F1 to enter the ThinkPad Setup.
Note: If a supervisor password has been set by the customer, ThinkPad Setup menu appears after the
password is entered. You can start ThinkPad Setup by pressing Enter instead of entering the supervisor
password; however, you cannot change the parameters that are protected by the supervisor password.
On the ThinkPad Setup screen, press F9, Enter, F10, and then Enter.
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Note: When you initialize the computer configuration, some devices are disabled, such as the serial port. If
you test one of these devices, you will need to enable it by using Configuration utility for DOS. The utility is
Testing the computer
Note: The PC-Doctor for DOS CD-R/CD-RW disc supports only test of internal optical disc drives (CD-RW,
CD-RW/DVD Combo, and DVD Multi drives) on ThinkPad computers. It does not support test of any optical
disc drives connected through USB devices, PC cards, CardBus cards, or similar. The USB limitation only
applies to testing of the device. Using a bootable PC-Doctor for DOS CD/DVD, the system can be started
from a USB attached optical drive.
To run the test, do as follows:
1. Turn off the computer.
2. Make sure that the optical drive that is supported as a startup device is installed to the computer
you are servicing.
page 28, and check the power sources.
4. When the ThinkPad logo comes up, immediately press F12 to enter the Network Boot menu.
5. Insert the PC-Doctor CD into the optical drive.
6. Press cursor keys to select ATAPI CDx (x: 0, 1, ...) and then press Enter.
7. Follow the instructions on the screen.
8. The main panel of PC-Doctor appears.
9. Select Diagnostics with the arrow keys, and press Enter.
Note: You can select an item not only with the arrow keys, but also with the TrackPoint® pointer.
Instead of pressing Enter, click the left button.
A pull-down menu appears. (Its exact form depends on the model.)
Note: PC-Doctor menu does not mean the formal support device list. Some unsupported device names
may appear in the PC-Doctor menu.
Diagnostics
Interactive Tests
Hardware Info
Utility
Quit
F1=Help
Run Normal Test
Run Quick Test
CPU/Coprocessor
System Memory
Systemboard
Video Adapter
Fixed Disks
Diskette Drives
Other Devices
Communication
Wireless LAN
PC-DOCTOR 2.0 Copyright 2008 PC-Doctor, Inc. All Rights Reserved.
Use the cursor keys and ESC to move in menus. Press ENTER to select.
The options on the test menu are as follows:
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Diagnostics
Interactive Tests
• Run Normal Test
• Run Quick Test
• CPU/Coprocessor
• System Memory
• Systemboard
• Video Adapter
• Fixed Disks
• Diskette Drives
• Other Devices
• Communication
• Wireless LAN
• Keyboard
• Video
• Internal Speaker
• Mouse
• Diskette
• System Load
• Optical Drive Test
• Intel® WLAN Radio Test
Notes:
• In the Keyboard test in Interactive Tests, the Fn key should be held down for at least 2 seconds; otherwise, it
cannot be sensed.
• Video Adapter test supports only the LCD display on the ThinkPad Notebook. If you have an external monitor
attached to the computer, detach it before running PC-Doctor for DOS.
• To test Digital Signature Chip, the security chip must be set to Active.
10. Run the applicable function test.
11. Follow the instructions on the screen. If there is a problem, PC-Doctor shows messages describing it.
12. To exit the test, select Quit - Exit Diag. To cancel the test, press Esc.
Note: After running PC-Doctor, check the time and date on the system and reset them if they are incorrect.
Detecting system information with PC-Doctor
PC-Doctor can detect the following system information:
Hardware Info
System Configuration
Memory Contents
Physical Disk Drives
VGA Information
ATA Drive Info
PCI Information
SMBIOS Info
VESA LCD Info
Hardware Events Log
Utility
Run External Tests
Benchmark System
DOS Shell
Tech Support Form
Battery Rundown
Erase Drive Contents
View PCDR Host Log
Lenovo ThinkVantage Toolbox
Lenovo ThinkVantage® Toolbox is a diagnostic program that works through the Windows® operating system.
It enables you to view symptoms of computer problems and solutions for them, and includes automatic
notification when action is required, computing assistance, advanced diagnostics, and diagnostic history.
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Note: To install the latest Lenovo ThinkVantage Toolbox on the computer, go to
follow the instructions on the Web site.
To run this program, do as follows:
Windows 7:
Click Start ➙ Control Panel ➙ System and Security ➙ Lenovo - System Health and Diagnostics.
Windows XP:
Click Start ➙ All Programs ➙ ThinkVantage ➙ Lenovo ThinkVantage Toolbox.
Follow the instructions on the screen. Lenovo ThinkVantage Toolbox also has problem determination aids
that determine software and usage problems.
For additional information about this program, see the Help for the program.
FRU tests
The following table shows the test for each FRU.
Table 1. FRU tests
FRU
Applicable test
System board
1. Diagnostics ➙ CPU/Coprocessor
2. Diagnostics ➙ Systemboard
Power
Diagnostics ➙ ThinkPad Devices ➙ AC Adapter, Battery 1 (Battery2)
1. Diagnostics ➙ Video Adapter
2. Interactive Tests ➙ Video
LCD unit
Audio
Enter the ThinkPad Setup and change Serial ATA (SATA) setting to Compatibility, and
run Diagnostics ➙ Other Device ➙ Conexant Audio
Speaker
Interactive Tests ➙ Internal Speaker
Note: Once Audio test is done, the no sound is heard this test. In this case, turn off
and turn on the computer. Then, run this test again.
Keyboard
1. Diagnostics ➙ Systemboard ➙ Keyboard
2. Interactive Tests ➙ Keyboard
Hard disk drive
Diskette drive
Memory
Enter the ThinkPad Setup and change Serial ATA (SATA) setting to Compatibility, and
run Diagnostics ➙ Fixed Disks
1. Diagnostics ➙ Diskette Drives
2. Interactive Tests ➙ Diskette
1. If two DIMMs are installed, remove one of them and run Diagnostics ➙ System
Memory.
2. If the problem does not recur, return the DIMM to its place, remove the other one,
and run the test again.
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Table 1. FRU tests (continued)
FRU
Applicable test
TrackPoint or pointing
device
If the TrackPoint does not work, check the configuration as specified in the ThinkPad
Setup. If the TrackPoint is disabled, select Automatic to enable it.
After you use the TrackPoint, the pointer may drift on the screen for a short time. This
drift can occur when a slight, steady pressure is applied to the TrackPoint pointer.
This symptom is not a hardware problem. If the pointer stops after a short time, no
service action is necessary.
If enabling the TrackPoint does not correct the problem, continue with the following:
• Interactive Tests ➙ Mouse
Touch Pad
If the Touch Pad does not work, check the configuration as specified in the ThinkPad
Setup. If the Touch Pad is disabled, select Automatic to enable it. If enabling the
Touch Pad does not correct the problem, continue with the following:
• Interactive Tests ➙ Mouse
Power system checkout
To verify a symptom, do the following:
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the ac power adapter.
4. Check that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the ac power adapter and install the charged battery pack.
7. Check that the battery pack supplies power when you turn on the computer.
If you suspect a power problem, see the appropriate one of the following power supply checkouts:
•
•
•
•
Checking the ac power adapter
You are here because the computer fails only when the ac power adapter is used.
• If the power-on indicator does not turn on, check the power cord of the ac power adapter for correct
continuity and installation.
• If the computer does not charge during operation, go to “Checking operational charging” on page 29
To check the ac power adapter, do the following:
1. Unplug the ac power adapter cable from the computer.
2. Measure the output voltage at the plug of the ac power adapter cable. See the following figure:
Pin
1
Voltage (V dc)
+20
0
3
2
2
3
Ground
1
(20V)
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Note: Output voltage of pin no.2 of the ac power adapter may different from the one you are servicing.
3. If the voltage is not correct, replace the ac power adapter.
4. If the voltage is acceptable, do the following:
• Replace the system board.
Note: Noise from the ac power adapter does not always indicate a defect.
Checking operational charging
To check whether the battery charges properly during operation, use a discharged battery pack or a battery
pack that has less than 50% of the total power remaining when installed in the computer.
Perform operational charging. If the battery status indicator or icon does not turn on, remove the battery
pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon still does
not turn on, replace the battery pack.
If the charge indicator still does not turn on, replace the system board. Then reinstall the battery pack. If it is
still not charged, go to the next section.
Checking the battery pack
Battery charging does not start until the Power Manager Battery Gauge shows that less than 96% of the
total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects
the battery pack from being overcharged or from having a shortened life.
To check your battery, move your cursor to the Power Manager Battery Gauge icon in the icon tray of the
Windows taskbar and wait for a moment (but do not click), and the percentage of battery power remaining
is displayed. To get detailed information about the battery, double-click the Power Manager Battery
Gauge icon.
Note: If the battery pack becomes hot, it may not be able to charge. Remove it from the computer and leave
it at room temperature for a while. After it cools down, reinstall and recharge it.
To check the battery pack, do the following:
1. Power off the computer.
2. Remove the battery pack and measure the voltage between battery terminals 1 (+) and 7 (-). See the
following figure:
Terminal
Voltage (V dc)
+ 0 to + 12.6
Ground (-)
1
7
7(-)
6(-)
5
4
3
2(+)
1(+)
3. If the voltage is less than +11.0 V dc, the battery pack has been discharged.
Note: Recharging will take at least 3 hours, even if the indicator does not turn on.
If the voltage is still less than +11.0 V dc after recharging, replace the battery.
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4. If the voltage is more than +11.0 V dc, measure the resistance between battery terminals 5 and 7.
The resistance must be 4 to 30 K Ω. If the resistance is not correct, replace the battery pack. If the
resistance is correct, replace the system board.
Checking the backup battery
Do the following:
1. Power off the computer, and unplug the ac power adapter from it.
2. Turn the computer upside down.
page 65).
5. Measure the voltage of the backup battery. See the following figure.
Wire
Red
Voltage (V dc)
+2.5 to +3.2
Ground
Black
• If the voltage is correct, replace the system board.
• If the voltage is not correct, replace the backup battery.
• If the backup battery discharges quickly after replacement, replace the system board.
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Chapter 4. Related service information
This chapter presents following information:
•
•
•
•
Service Web site:
When the latest maintenance diskette and the system program service diskette become available, they
Restoring the factory contents by using Recovery Disc Set
When the hard disk drive is replaced because of a failure, no product recovery program is on the new drive.
In this case, you must use the Recovery Disc Set for the computer. Order the Recovery Disc Set and the
drive at the same time so that you can recover the new drive with the pre-installed software when they arrive.
The recovery disc set consists of the user instructions and the following set of DVDs to restore the computer
to the original factory configuration.
Operating System Recovery Disc (one disc)
This disc restores the Microsoft® Windows operating system. Use this disc to start the recovery process.
Applications and Drivers Recovery Disc (one or more discs)
This disc restores the preinstalled applications and drivers on the computer.
Supplemental Recovery Disc
This disc contains additional content, such as updates to the software that was preinstalled on the computer.
Not all recovery disc sets come with a Supplemental Recovery Disc.
Notes:
• You must have a DVD drive to use the recovery discs. If you do not have an internal DVD drive, you
can use an external USB DVD drive.
• During the recovery process, all data on the drive will be deleted. If possible, copy any important data
or personal files that you want to keep onto removable media or a network drive before you start the
recovery process.
To restore the computer to the original factory configuration using the recovery disc set, do the following:
Note: Recovery takes several hours. The length of time depends on the method you use. If you use recovery
discs, recovery takes at least five hours.
1. Make the CD/DVD drive the first startup device in the startup sequence using the following procedure:
a. Press and hold down the F1 key, and then turn on the computer. When the logo screen is displayed
or if you hear repeating beeps, release the F1 key. The ThinkPad Setup opens.
b. Use the arrow keys to select Startup ➙ Boot.
c. Select the CD/DVD drive as the 1st Boot Device.
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2. Insert the Operating System Recovery Disc into the DVD drive.
3. Press F10 to save the ThinkPad Setup configuration changes. Follow the instructions on the screen to
begin the recovery process.
4. Select your language and click Next.
5. Read the license. If you agree with the terms and conditions, select I accept these terms and
conditions and then click Next. If you do not agree with the terms and conditions, follow the
instructions on the screen.
6. Click Yes in the displayed window to begin the operating system recovery process.
7. Insert the Applications and Drivers Recovery Disc when prompted and then click OK to begin the
applications and drivers recovery process.
8. If you have a Supplemental Recovery Disc, insert it when prompted and click Yes. If you do not have a
Supplemental Recovery Disc, click No.
9. When all of the data has been copied from the last disc in the set and has been processed, remove the
disc and restart the computer.
Note: The rest of the recovery process is fully automated and no action is required by you. The
computer will restart into the Microsoft Windows desktop several times and you might experience
periods when no activity is apparent on the screen for several minutes at a time. This is normal.
10. When the recovery process is complete, the Set Up Windows screen is displayed. Follow the
instructions on the screen to complete the Windows setup.
11. After you have completed the Windows setup, you might want to restore the original startup sequence.
Start the ThinkPad Setup and then press F9 to restore the default settings. Press F10 to save and exit
the ThinkPad Setup.
Note: After restoring a drive to the factory default settings, you might need to reinstall some device drivers.
Passwords
As many as three passwords might be needed for a ThinkPad notebook computer: the power-on password,
the hard disk password), and the supervisor password.
If any of these passwords has been set, a prompt for it will be displayed on the screen whenever the
computer is turned on. The computer does not start until the password is entered.
Note: If only a supervisor password is set, the password prompt will not be displayed when the operating
system is started.
Power-on password
A power-on password protects the system from being powered on by an unauthorized person. The
password must be turned on before the operating system can be started. For instructions on how to remove
Hard disk password
There are two hard disk passwords:
• User hard disk password-for the user
• Master hard disk password-for the system administrator, who can use it to get access to the hard disk
even if the user has changed the user HDP
Note: There are two modes for the hard disk password: User only and Master + User. The Master + User
mode requires two hard disk passwords; the system administrator enters both in the same operation. The
system administrator then provides the user hard disk password to the system user.
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Attention: If the user HDP has been forgotten, check whether a master hard disk password has been set. If
a master hard disk password has been set, it can be used to access the hard disk drive. If no master hard
disk password is available, neither Lenovo nor Lenovo authorized service technicians provide any services to
reset either the user hard disk password or the master hard disk password, or to recover data from the hard
disk drive. The hard disk drive can be replaced for a scheduled fee.
For instructions on how to remove the hard disk password, see “How to remove the hard-disk password”
on page 33.
Supervisor password
A supervisor password protects the system information stored in the ThinkPad Setup. The user must enter
the supervisor password in order to get access to the ThinkPad Setup and change the system configuration.
Attention: If the supervisor password has been forgotten and cannot be made available to the service
technician, there is no service procedure to reset the password. The system board must be replaced for
a scheduled fee.
How to remove the power-on password
To remove the power-on password, do one of the following:
(A) If no supervisor password has been set, do the following to remove the power-on password:
1. Turn off the computer.
3. Remove the backup battery. For instructions on how to remove the backup battery, see “1130 System
4. Turn on the computer and wait until the POST ends. After the POST ends, the password prompt will not
be displayed. The power-on password has been removed.
5. Reinstall the backup battery and the battery pack.
(B) If a supervisor password has been set and is known to the service technician, do the following to remove
the power-on password:
1. Turn on the computer.
2. When the ThinkPad logo is displayed, , immediately press F1 to enter ThinkPad Setup.
3. Select Security.
4. Select Password.
5. Select Power-On Password.
6. Type the current supervisor password in the Enter Current Password field. Then leave the Enter
New Password field blank, and press Enter twice.
7. In the Changes have been saved window, press Enter.
8. Press F10 to save changes and exit the ThinkPad Setup program.
How to remove the hard-disk password
Attention: If User only mode is selected and the user hard disk password has been forgotten and cannot
be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians
provide any services to reset the user hard disk password or to recover data from the hard disk drive. The
hard disk drive can be replaced for a scheduled fee.
To remove a user hard disk password that has been forgotten, when the supervisor password and the master
hard disk password are known, do the following:
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1. Turn on the computer.
2. When the ThinkPad logo comes up, immediately press F1 to enter ThinkPad Setup.
3. Select Security.
4. Select Password.
5. Select Hard-disk x password, where x is the letter of the hard disk drive. A pop-up window opens.
6. Select Master HDP, where HDP stands for hard disk password.
7. Type the current master hard disk password in the Enter Current Password field. Then leave the Enter
New Password field blank, and press Enter twice.
8. Press F10 to save changes and exit the ThinkPad Setup program. The user hard disk password and the
master hard disk password have been removed.
Power management
To reduce power consumption, the computer has three power management modes: screen blank, sleep
(standby in Windows XP), and hibernation.
Screen blank mode
To put the computer into screen blank mode, do as follows:
1. Right-click the Power Manager Battery Gauge in the task bar.
2. Select Power off display (keep current power plan) (in Windows XP, keep current power scheme).
To end screen blank mode and resume normal operation, press any key.
Sleep (standby) mode
When the computer enters sleep (standby) mode, the following events occur in addition to what occurs
in screen blank mode:
• The LCD is powered off.
• The hard disk drive is powered off.
• The CPU stops.
To enter sleep (standby) mode, press Fn+F4.
Note: You can change the action of the F4 key combination by changing the settings in Power Manager.
In certain circumstances, the computer goes into sleep (standby) mode automatically:
• If a “suspend time” has been set on the timer, and the user does not do any operation with the keyboard,
the TrackPoint, the hard disk, the parallel connector, or the diskette drive within that time.
Note: Even if you do not set the low-battery alarm, the charge indicator notifies you when the battery is low,
and then the computer enters the power-saving mode automatically.
To cause the computer to return from sleep (standby) mode and resume operation, do one of the following:
• Press the Fn key.
• Open the LCD cover.
• Turn on the power switch.
Also, in either of the following events, the computer automatically returns from sleep (standby) mode and
resumes operation:
• The ring indicator (RI) is signaled by a serial device or a PC Card device.
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• The time set on the resume timer elapses.
Note: The computer does not accept any input immediately after it enters sleep (standby) mode. Wait a
few seconds before taking any action to reenter operation mode.
Hibernation mode
In hibernation mode, the following occurs:
• The system status, RAM, VRAM, and setup data are stored on the hard disk.
• The system is powered off.
To cause the computer to enter hibernation mode, do any of the following:
• If you have defined one of the following actions as the event that causes the system to go into hibernation
mode, perform that action.
– Closing the lid.
– Pressing the power button.
– Pressing Fn+F4.
Also, the computer goes into hibernation mode automatically in either of the following conditions:
• If a “hibernation time” has been set on the timer, and if the user does not do any operation with the
keyboard, the TrackPoint, the hard disk drive, the parallel connector, or the diskette drive within that time.
• If the timer conditions are satisfied in suspend mode.
When the power is turned on, the computer returns from hibernation mode and resumes operation. The
hibernation file in the boot record on the hard disk drive is read, and system status is restored from the
hard disk drive.
Symptom-to-FRU index
This section contains following information:
•
•
•
•
•
•
The symptom-to-FRU index in this section lists symptoms and errors and their possible causes. The most
likely cause is listed first, in boldface type.
Note: Do the FRU replacement or other actions in the sequence shown in the column headed “FRU or
action, in sequence.” If replacing a FRU does not solve the problem, put the original part back in the
computer. Do not replace a nondefective FRU.
This index can also help you determine, during regular servicing, what FRUs are likely to need to be
replaced next.
A numeric error is displayed for each error detected in POST or system operation. In the displays, n can
be any number.
If no numeric code is displayed, check the narrative descriptions of symptoms. If the symptom is not
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Note: For a device not supported by diagnostic codes in the ThinkPad Notebooks, see the manual for
that device.
Numeric error codes
Table 2. Numeric error codes
FRU or action, in sequence
System board.
Symptom or error
0177
Bad SVP data, stop POST task-The checksum of the
supervisor password in the EEPROM is not correct.
0182
1. Run the ThinkPad Setup program. Press F9, and
Enter to load the default setting. Then save the
current setting by pressing F10.
Bad CRC2. Enter the ThinkPad Setup program and load
Setup defaults. - The checksum of the CRS2 setting in
the EEPROM is not correct.
2. System board.
0183
Bad CRC of Security Settings in EFI Variable. Enter the
ThinkPad Setup program.
0187
System board.
System board.
System board.
EAIA data access error - The access to EEPROM is failed.
0188
Invalid RFID Serialization Information Area.
0189
Invalid RFID configuration information area - The EEPROM
checksum is not correct.
0190
1. Charge the battery pack.
2. Battery pack.
Critical low-battery error
0191
1. Run the ThinkPad Setup program, and then save
current setting by pressing F10.
2. System board.
System Security - Invalid Remote Change requested.
0199
1. Run the ThinkPad Setup program, and then save
the current setting by pressing F10.
2. System board.
System Security - Security password retry count
exceeded.
0251
1. Charge the backup battery for more than 8 hours
by connecting the ac power adapter.
2. Replace the backup battery and run the ThinkPad
setup program to reset the time and date.
System CMOS checksum bad - Default configuration
used.
0271
Run the ThinkPad Setup program to reset the time
and date.
Real-time clock error. Check date and time settings.
2100
1. Reseat the hard disk drive.
2. Main hard disk drive.
3. System board.
Detection error on HDD
2110
Read error on HDD
1. Reseat the hard disk drive.
2. Main hard disk drive.
3. System board.
2200
System board.
Machine Type and Serial Number are invalid.
2201
System board.
Machine UUID is invalid
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Error messages
Table 3. Error messages
Symptom or error (beeps, if any)
Fan error.
FRU or action, in sequence
1. Fan.
2. Thermal grease.
3. System board.
Thermal sensing error.
System board.
This system does not support batteries that are not
genuine Lenovo-made or authorized. This system will
continue to boot, but may not charge unauthorized
batteries.
Replace the battery.
Attention: Lenovo has no responsibility for the
performance or safety of unauthorized batteries, and
provides no warranties for failures or damage arising out
of their use.
Beep symptoms
Table 4. Beep symptoms
FRU or action, in sequence
Symptom or error
One beep and a blank, unreadable, or flashing LCD.
1. Reseat the LCD connector.
2. LCD assembly.
3. External CRT.
4. System board.
One long and two short beeps, and a blank or unreadable
LCD.
1. System board.
2. LCD assembly.
3. DIMM.
Two short beeps with error codes.
Two short beeps and a blank screen.
1. System board.
2. DIMM.
Three short beeps, pause, three more short beeps, and
one short beep.
1. DIMM.
2. System board.
One short beep, pause, three short beeps, pause, three
more short beeps, and one short beep.
Reinstall the operating system.
System board (security chip)
System board
Only the cursor appears.
Four cycles of four short beeps and a blank screen.
Five short beeps and a blank screen.
No-beep symptoms
Table 5. No-beep symptoms
Symptom or error
FRU or action, in sequence
1. Make sure that every connector is connected
tightly and correctly.
No beep, power-on indicator on, LCD blank, and no
POST.
2. DIMM.
3. System board.
1. Reseat DIMM.
No beep, power-on indicator on, and LCD blank during
POST.
2. System board.
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Table 5. No-beep symptoms (continued)
Symptom or error
FRU or action, in sequence
The power-on password prompt appears.
A power-on password or a supervisor password is set.
Type the password and press Enter.
The hard-disk password prompt appears.
A hard-disk password is set. Type the password and
press Enter.
LCD-related symptoms
Important: The TFT LCD for the notebook computer contains many thin-film transistors (TFTs). The
presence of a small number of dots that are missing, discolored, or always lighted is characteristic of TFT
LCD technology, but excessive pixel problems can cause viewing concerns.
If the LCD you are servicing has two or less visible defective pixels, it should not be considered faulty.
However, if the LCD has three or more visible defective pixels, it will be deemed as defective by Lenovo and
it should be replaced.
Notes:
• This policy applies to all ThinkPad Notebooks purchased on 1 January, 2008 or later.
• Lenovo will not provide replacement if the LCD is within specification as we cannot guarantee that any
replacement LCD will have zero pixel defects.
• One pixel consists of R, G, B sub-pixels.
Table 6. LCD-related symptoms
FRU or action, in sequence
Symptom or error
No beep, power-on indicator on, and a blank LCD during System board.
POST.
• LCD backlight not working.
• LCD too dark.
• LCD brightness cannot be adjusted.
• LCD contrast cannot be adjusted.
1. Reseat the LCD connectors.
2. LCD assembly.
3. System board.
• LCD screen unreadable.
• Characters missing pixels.
• Screen abnormal.
1. See important note for “LCD-related symptoms.”
2. Reseat all LCD connectors.
3. LCD assembly.
• Wrong color displayed.
4. System board.
Horizontal or vertical lines displayed on LCD.
LCD assembly.
Intermittent problems
Intermittent system hang problems can be due to a variety of causes that have nothing to do with a hardware
defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be
considered only when a problem recurs.
When analyzing an intermittent problem, do the following:
1. Run the diagnostic test for the system board in loop mode at least 10 times.
2. If no error is detected, do not replace any FRUs.
3. If any error is detected, replace the FRU shown by the FRU code. Rerun the test to verify that no
more errors exist.
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Undetermined problems
If the diagnostic tests did not identify the adapter or device that has failed, if wrong devices are installed,
or if the system simply is not operating, follow these procedures to isolate the failing FRU (do not isolate
FRUs that have no defects).
Verify that all attached devices are supported by the computer.
Verify that the power supply being used at the time of the failure is operating correctly. (See “Power system
1. Turn off the computer.
2. Visually check each FRU for damage. Replace any damaged FRU.
3. Remove or disconnect all of the following devices:
a. Non-ThinkPad devices
b. Printer, mouse, and other external devices
c. Battery pack
d. Hard disk drive
e. External diskette drive or optical drive
f. DIMM
g. PC Cards
4. Turn on the computer.
5. Determine whether the problem has been solved.
6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU.
7. If the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU):
a. System board
b. LCD assembly
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Chapter 5. Status indicators
This chapter presents the system status indicators that show the status of the computer.
1
2
3
Table 7. Status indicators
Indicator
Meaning
1
Caps lock
When the Caps Lock mode is enabled, the Caps Lock indicator is displayed on the
screen. You can enter all alphabetic characters (A-Z) in uppercase without pressing
the Shift key.
1
2
Wireless status
Power status
Press F9 to enable or disable the wireless features. You can quickly change the power
state of each feature on the list.
• Green: The ac power adapter is connected. If a battery is installed on the computer,
it is charged when this indicator is on.
• Off: The ac power adapter is not connected.
3
Sleep (standby)
status
The illuminated dot in the ThinkPad logo on the outer lid of the computer and on the
palm rest works as a system status indicator: it shows whether the computer is in sleep
(standby), hibernation, or normal mode.
• Red: The computer is on (in normal mode).
• Fast blinking red: The computer is entering sleep (standby) or hibernation mode.
• Slow blinking red: The computer is in sleep (standby) mode.
• Off: The computer is off or in hibernation mode.
4
Sleep (standby)
status
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Chapter 6. Fn key combinations
The following table shows the function of each combination of Fn with a function key.
Table 8. Fn key combinations
Key combination
Description
Fn+Esc
Speaker mute
If you mute the sound and then turn off your computer, the sound will remain muted when
you turn on your computer again. To turn on the sound, press the Speaker volume up or
Speaker volume down keys.
Fn+F1
Fn+F2
Fn+F3
Speaker volume down
Speaker volume up
Microphone mute
When you press the microphone mute key, all of the recording devices are set on mute or
unmute; this is the default setting.
Fn+F4
Put the computer in sleep (standby) mode. To return to normal operation, press the Fn key
only, without pressing a function key.
Notes:
1. To use the Fn+F4 key combination, you must have the ThinkPad PM device driver
installed on the computer.
2. If you want to use the combination to put the computer into hibernation mode or
do-nothing mode (in Windows XP, shut the computer down or show the panel for turning
off the computer), change the settings in the Power Manager.
Fn+F5
Enable or disable the built-in wireless networking features and the Bluetooth features. If you
press Fn+F5, a list of wireless features is displayed. You can quickly change the power state
of each feature in the list.
Notes: If you want to use Fn+F5 to enable the feature specified in IEEE standard 802.11, the
following device drivers must be installed on the computer beforehand:
• ThinkPad Power Management driver
• OnScreen Display Utility
• Wireless device drivers
Fn+F6
Fn+F7
Change the camera settings and the setting of the microphone mute button. When you press
Fn+F6, the camera setting window is opened.
Note: For Windows XP models, the setting of the microphone mute button cannot be changed.
Apply a presentation scheme directly, with no need to start Presentation Director.
To disable this function and use the Fn+F7 key combination for switching a display output
location, start Presentation Director, and change the settings.
Note: If the computer is a Windows 7 model, it does not support presentation schemes, but
the Fn+F7 combination is available for switching a display output location.
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Table 8. Fn key combinations (continued)
Key combination
Description
For Windows 7:
Switch between the computer display and an external monitor. Windows will show these
display options:
• Computer display only (LCD)
• Computer display and external monitor (same image)
• Computer display and external monitor (extended desktop)
• External monitor only
Note: To switch between the computer display and an external monitor, the Win+P key
combination is also available.
For Windows Vista and Windows XP:
Switch between the computer display and an external monitor. If an external monitor is
attached, computer output is displayed in the following three patterns by turns:
• External monitor (CRT display)
• Computer display and external monitor (LCD + CRT display
• Computer display (LCD)
Notes:
1. This function is not supported if different desktop images are displayed on the computer
display and the external monitor (the Extend desktop function).
2. This function does not work while a DVD movie or a video clip is playing.
To enable this function, start Presentation Director, and change the Fn+F7 settings.
Note: Multiple users can log on to a single operating system by using different user IDs. Each
user needs to change the settings.
Fn+F8
Fn+F9
Display brightness down using Fn+F8.
The computer display becomes dimmer. The purpose of this method is to change the
brightness level temporarily. To change the default brightness level, change the settings of the
Power Option in the Control Panel or use the Power Manager.
Display brightness up using Fn+F9.
The computer display becomes brighter. The purpose of this method is to change the
brightness level temporarily. To change the default brightness level, change the settings of the
Power Option in the Control Panel or use the Power Manager.
Fn+F10
Fn+F11
Fn+F12
Previous track/scene
Play or Pause
Next track/scene
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Chapter 7. FRU replacement notices
External CRU statement to customers:
Some problems with your product can be resolved with a replacement part you can install yourself, called
a “Customer Replaceable Unit” or “CRU.” Some CRUs are designated as Self-service CRUs and others
are designated as Optional-service CRUs. Installation of Self-service CRUs is your responsibility; you may
request that Lenovo installs an Optional-service CRU according to the warranty service for your product.
Where you are installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement
instructions are shipped with your product and are available from Lenovo at any time upon request. You may
find a list of CRUs in the publications that ship with your product or at http://www.lenovo.com/CRUs. You
may be required to return the defective part that is replaced by the CRU. When return is required: (1) return
instructions, a prepaid shipping label, and a container will be included with the replacement CRU; and (2) you
may be charged for the replacement CRU if Lenovo does not receive the defective part within thirty (30) days
of your receipt of the replacement CRU. See your Lenovo Limited Warranty documentation for full details.
This chapter presents notices related to removing and replacing parts. Read this chapter carefully before
replacing any FRU.
Screw notices
Loose screws can cause a reliability problem. In ThinkPad notebook computers, this problem is addressed
with special nylon-coated screws that have the following characteristics:
• They maintain tight connections.
• They do not easily come loose, even with shock or vibration.
• They are harder to tighten.
• Each one should be used only once.
Do the following when you service the computer:
• Keep the screw kit in your tool bag. For the part number (P/N) of the screw kit, see “Miscellaneous
• Always use new screws.
• Use a torque screwdriver if you have one.
Tighten screws as follows:
• Plastic to plastic
Turn an additional angle of 90 degrees after the screw head touches the surface of the plastic part.
• Logic card to plastic
Turn an additional angle of 180 degrees after the screw head touches the surface of the logic card.
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Notes:
• Make sure that you use the correct screw. If you have a torque screwdriver, tighten all screws firmly to the
torque shown in the table for each step in Chapter 8 “Removing and replacing a FRU” on page 49. Never
use a screw that you removed. Use a new one. Make sure that all of the screws are tightened firmly.
• Ensure torque screwdrivers are calibrated correctly following country specifications.
Retaining serial numbers
This topic provides instructions on the following:
•
•
•
Restoring the serial number of the system unit
When the computer was manufactured, the EEPROM on the system board was loaded with the serial
numbers of the system and all major components. These numbers need to remain the same throughout
the life of the computer.
If you replace the system board, you must restore the serial number of the system board to its original value.
Before replacing the system board, save the original serial number by doing the following:
1. Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the
computer.
2. From the main menu, select 1. Set System Identification.
3. Select 2. Read S/N data from EEPROM.
The serial number of each device in your computer is displayed. The serial number of the system board is
listed is listed as 20: Serial number.
Write down that number.
Note: The serial number of the system board is also written on the label attached to the bottom of the
computer.
After you have replaced the system board, restore the serial number by doing the following:
1. Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later and restart the
computer.
2. From the main menu, select 1. Set System Identification.
3. Select 1. Add S/N data from EEPROM. Follow the instructions on the screen.
If the MTM and Product ID numbers differ from each other on the rear label, use what is shown for the
Product ID field. See example below:
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MTM on the rear label:
TTTT-CTO S/N SSSSSSS
Product ID on the rear label:
TTTT-MMM (Use this number when setting the serial number)
In the example, the Serial Number to be input is “1STTTTMMMSSSSSSS”.
Retaining the UUID
The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to your computer at
production and stored in the EEPROM of your system board. The algorithm that generates the number is
designed to provide unique IDs until the year A.D. 3400. No two computers in the world have the same
number.
When you replace the system board, you must set the UUID on the new system board by doing the following:
1. Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the
computer.
2. From the main menu, select 4. Assign UUID. A new UUID is created and written. If a valid UUID
already exists, it will not be overwritten.
Reading or writing the ECA information
Information on Engineering Change Announcements (ECA) is stored in the EEPROM of the system board.
The electronic storage of this information simplifies the procedure to check if an engineering change has
been previously applied to a computer.
To check what engineering changes have been previously applied to the machine, use the ECA information
read/write function on the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later.
1. Insert the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the
computer.
2. From the main menu, select 6. Set ECA Information.
3. To read the ECA information, select 2. Read ECA/rework number from EEPROM and follow the
instruction.
4. To read the box build date, select 5. Read box build date from EEPROM, and follow the instructions
on the computer.
After an engineering change is applied to the machine, the EEPROM must be updated. Use the LENOVO
ThinkPad Hardware Maintenance Diskette Version 1.76 or later to update the EEPROM.
Note: Only the ECA number is stored in the EEPROM. The machine type of the ECA is assumed to be the
same as the machine type of the machine that had the engineering change applied to it.
1. Insert the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the
computer.
2. From the main menu, select 6. Set ECA Information.
3. To write ECA information, select 1. Write ECA/rework number from EEPROM, and follow the
instruction.
4. To write box build date, select 4. Write box build date from EEPROM, and follow the instruction on
the screen.
If the system board is being replaced, try to read the ECA information from the old system board and transfer
the information to the new system board. If the system board is inoperable, this will not be possible.
Chapter 7. FRU replacement notices 47
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Chapter 8. Removing and replacing a FRU
External CRU statement to customers:
Some problems with your product can be resolved with a replacement part you can install yourself, called
a “Customer Replaceable Unit” or “CRU.” Some CRUs are designated as Self-service CRUs and others
are designated as Optional-service CRUs. Installation of Self-service CRUs is your responsibility; you may
request that Lenovo installs an Optional-service CRU according to the warranty service for your product.
Where you are installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement
instructions are shipped with your product and are available from Lenovo at any time upon request. You may
find a list of CRUs in the publications that ship with your product or at http://www.lenovo.com/CRUs. You
may be required to return the defective part that is replaced by the CRU. When return is required: (1) return
instructions, a prepaid shipping label, and a container will be included with the replacement CRU; and (2) you
may be charged for the replacement CRU if Lenovo does not receive the defective part within thirty (30) days
of your receipt of the replacement CRU. See your Lenovo Limited Warranty documentation for full details.
This chapter presents directions and drawings for use in removing and replacing a FRU. Be sure to observe
the following general rules:
1. Do not try to service any computer unless you have been trained and certified. An untrained person runs
the risk of damaging parts.
3. Begin by removing any FRUs that have to be removed before replacing the failing FRU. Such FRUs are
listed in each FRU replacement section. Remove them in the order in which they are listed.
4. Follow the correct sequence in the steps for removing a FRU, as given in the drawings by the numbers
in square callouts.
5. When turning a screw to replace a FRU, turn it in the direction as given by the arrow in the drawing.
6. When removing a FRU, move it in the direction as given by the arrow in the drawing.
7. To put the new FRU in place, reverse the removal procedure and follow any notes that pertain to
replacement. For information about connecting and arranging internal cables, see Chapter 9 “Locations”
on page 79.
8. When replacing a FRU, use the correct screw(s) as shown in the procedures.
DANGER
Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets,
remove the battery pack, and then disconnect any interconnecting cables.
Attention: After replacing a FRU, do not turn on the computer until you have made sure that all screws,
springs, and other small parts are in place and none are loose inside the computer. Verify this by shaking
the computer gently and listening for rattling sounds. Metallic parts or metal flakes can cause electrical
short circuits.
Attention: The system board is sensitive to, and can be damaged by, electrostatic discharge. Before
touching it, establish personal grounding by touching a ground point with one hand or by using an
electrostatic discharge (ESD) strap (P/N 6405959).
Before servicing ThinkPad X121e models
Some ThinkPad X121e models you are servicing might have the SIM card that the customer has installed.
If the computer you are servicing has the SIM card, remove it before you start the servicing.
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To remove the SIM card, you need to remove the battery pack first. (See “1010 Battery pack” on page 50.)
After you finish the servicing, make sure that you insert the card back into the slot firmly.
1
3
2
1010 Battery pack
Important notice for replacing a battery pack:
• Lenovo ThinkVantage Toolbox has an automatic battery diagnostic that determines if the battery pack is defective.
A battery pack FRU should not be replaced unless this diagnostic shows that the battery is defective.
• The only exception to this is if the battery pack is physically damaged or a customer is reporting a possible
safety issue.
• If Lenovo ThinkVantage Toolbox is not installed in the computer, the customer should download this program
before a non-physically damaged battery pack is replaced. Note that the replacement of a physically damaged
battery pack is not covered by the warranty.
Table 9. Removal steps of battery pack
DANGER
Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode.
Unlock the battery latch 1 . Holding the battery lock lever in the unlocked position and remove the battery pack in
the direction shown by arrow 2 .
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Table 9. Removal steps of battery pack (continued)
1
2
2
When installing: Install the battery pack in the slot, and make sure that the battery latch is in the locked position.
1020 Bottom slot cover
For access, remove this FRU:
•
Table 10. Removal steps of bottom slot cover
Note: Loosen the screws 1 , but do not remove them.
1
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1030 Memory modules
For access, remove these FRUs in order:
•
•
Table 11. Removal steps of memory modules
2
1
1
Note: If only one memory module is used on the computer you are servicing, the card must be installed in the
upper SLOT a , but not in the lower SLOT b .
a
b
When installing: Insert the notched end of the memory module into the socket. Press the memory module firmly,
and pivot it until it snaps into place. Make sure that it is firmly installed in the slot and does not move easily.
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1040 Hard disk drive or solid state drive assembly
For access, remove these FRUs in order:
•
•
Attention:
• Do not drop the drive or apply any physical shock to it. The drive is sensitive to physical shock. Improper
handling can cause damage and permanent loss of data.
• Before removing the drive, have the user make a backup copy of all the information on it if possible.
• Never remove the drive while the computer is operating or is in suspend mode.
Table 12. Removal steps of hard disk drive or solid state drive
1
1
2
Torque
Step
Screw (quantity)
Color
1
Black
0.181 Nm
M2 × 5 mm, wafer-head, nylon-coated (2)
(1.85 kgfcm)
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Table 12. Removal steps of hard disk drive or solid state drive (continued)
3
When installing: Make sure the hard disk drive or solid state drive assembly is attached firmly.
Table 13. Removal steps of the hard disk drive or solid state drive bracket
1
1
2
Torque
Step
Screw (quantity)
Color
1
Black
0.392 Nm
(4 kgfcm)
M3 × 2.8 mm, wafer-head, nylon-coated (2)
1050 PCI Express Mini Card for wireless LAN
For access, remove these FRUs in order:
•
•
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Table 14. Removal steps of PCI Express Mini Card for wireless LAN
In step 1 , unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159) or pick the connectors
with your fingers and gently unplug them in the direction of the arrows.
Note: Some models might have a third white antenna cable.
2
1
1
Torque
Step
Screw (quantity)
Color
2
Black
0.181 Nm
M2 × 3 mm, wafer-head, nylon-coated (1)
(1.85 kgfcm)
3
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Table 14. Removal steps of PCI Express Mini Card for wireless LAN (continued)
When installing: Plug the gray cable into the jack marked MAIN or M, and the black cable into the jack marked AUX
or A on the card.
Note: In models with a wireless LAN card that has three antenna connectors, plug the gray cable (MAIN) into the
jack marked TR1, the white cable (third) into the jack marked RO or TR3, and the black cable (AUX) into the
jack marked TR2 on the card.
1060 PCI Express Mini Card for wireless WAN
For access, remove these FRUs in order:
•
•
Table 15. Removal steps of PCI Express Mini Card for wireless WAN
In step 1 , unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159) or pick the connectors
with your fingers and gently unplug them in the direction of the arrows.
2
1
1
When installing: Plug the orange cable into the jack marked MAIN, and the blue cable into the jack marked
AUX on the card.
Torque
Step
Screw (quantity)
Color
2
Black
0.181 Nm
M2 × 3 mm, wafer-head, nylon-coated (1)
(1.85 kgfcm)
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Table 15. Removal steps of PCI Express Mini Card for wireless WAN (continued)
3
1070 Keyboard
For access, remove these FRUs in order:
•
•
Table 16. Removal steps of keyboard
1
1
When installing: Make sure the screws have been fastened to secure to keyboard.
Torque
Step
Screw (quantity)
Color
1
Black
0.181 Nm
M2 × 8 mm, wafer-head, nylon-coated (2)
(1.85 kgfcm)
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Table 16. Removal steps of keyboard (continued)
3
2
2
5
7
8
6
4
When installing: Make sure that the connectors are attached firmly.
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Table 16. Removal steps of keyboard (continued)
When installing: Attach the keyboard so that the keyboard edge is under the frame as shown in the following figure.
1080 Power sub card and microphone
For access, remove these FRUs in order:
•
•
•
•
Table 17. Removal steps of power sub card
1
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Table 17. Removal steps of power sub card (continued)
2
3
Torque
Step
Screw (quantity)
Color
2
Black
0.181 Nm
M2 × 3 mm, wafer-head, nylon-coated (1)
(1.85 kgfcm)
Table 18. Removal steps of microphone
2
When installing: Make sure that the connectors are attached firmly.
1090 Top case assembly
For access, remove these FRUs in order:
•
•
•
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Table 19. Removal steps of top case assembly
1
1
1
1
Torque
Step
Screw (quantity)
Color
1
Black
0.181 Nm
(1.85 kgfcm)
• Front side: M2 × 5 mm, wafer-head, nylon-coated (2)
• Rear side: M2.5 × 5 mm, wafer-head, nylon-coated (2)
2
2
2
7
3
5
4
6
Torque
Step
Screw (quantity)
Color
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Table 19. Removal steps of top case assembly (continued)
2
Black
0.181 Nm
M2 × 5 mm, wafer-head, nylon-coated (3)
(1.85 kgfcm)
In step 8 , push the top case assembly out from the frame as shown in the following figure by using a plastic pry
tool, and remove the top case assembly in the direction shown by the arrow
8
8
8
8
8
8
9
8
8
When installing: Make sure that all the projections of the top case assembly are attached firmly to the guide
holes of the base cover.
1100 Bluetooth daughter card
For access, remove these FRUs in order:
•
•
•
•
Table 20. Removal steps of Bluetooth daughter card
1
2
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Table 20. Removal steps of Bluetooth daughter card (continued)
Torque
Step
Screw (quantity)
Color
1
Black
0.181 Nm
M2 × 3 mm, wafer-head, nylon-coated (1)
(1.85 kgfcm)
When installing: Make sure that the connector on the bottom side of the card is attached firmly to the system board.
1110 Speaker assembly
For access, remove these FRUs in order:
•
•
•
•
•
Table 21. Removal steps of speaker assembly
Torque
Step
Screw (quantity)
Color
2
Black
0.181 Nm
M2 × 3 mm, wafer-head, nylon-coated (4)
(1.85 kgfcm)
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Table 21. Removal steps of speaker assembly (continued)
When installing: Attach the speaker assembly and route the cable as shown in the following figure, and make sure
that the speaker connector is attached firmly.
1120 I/O board
For access, remove these FRUs in order:
•
•
•
•
Table 22. Removal steps of I/O board
3
4
1
2
Torque
Step
Screw (quantity)
M2 × 3 mm, wafer-head, nylon-coated (1)
Color
3
Black
0.181 Nm
(1.85 kgfcm)
When installing: Make sure that the connector is attached firmly.
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1130 System board assembly, fan assembly, and backup battery
Important notices for handling the system board:
When handling the system board, bear the following in mind.
• The system board has an accelerometer, which can be broken if several thousands of G-forces are applied.
Note: Dropping a system board from a height of as little as 6 inches so that it falls flat on a hard bench can subject
the accelerometer to as much as 6,000 G's of shock.
• Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or composite.
• If a system board is dropped, you must test it, using PC-Doctor for DOS, to make sure that the HDD Active
Protection System™ still functions.
Note: If the test shows that the HDD Active Protection System is not functioning, be sure to document the drop
in any reject report, and replace the system board.
• Avoid rough handling of any kind.
• At every point in the process, be sure not to drop or stack the system board.
• If you put a system board down, be sure to put it only on a padded surface such as an ESD mat or a corrugated
conductive surface.
After replacing the system board, run PC-Doctor for DOS to make sure that the HDD Active Protection System
still functions. The procedure is as follows:
1. Place the computer on a horizontal surface.
2. Run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test.
Attention: Do not apply physical shock to the computer while the test is running.
For access, remove these FRUs in order:
•
•
•
•
•
•
Table 23. Removal steps of system board
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Table 23. Removal steps of system board (continued)
2
3
1
1
4
7
5
6
Torque
Step
Screw (quantity)
M2 × 3 mm, wafer-head, nylon-coated (2)
Color
1
Black
0.181 Nm
(1.85 kgfcm)
When installing: Make sure that the connector is attached firmly to the system board.
9
8
When installing: Make sure that the connector is attached firmly.
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Table 24. Removal steps of fan assembly and backup battery
Loosen the screws 10 .
DANGER
Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode.
10
12
10
10
10
11
14
13
When installing: Make sure that the connector is attached firmly.
1140 CRT board assembly (with cable)
For access, remove these FRUs in order:
•
•
•
•
•
•
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Table 25. Removal steps of CRT board assembly
3
3
4
1
2
Torque
Step
Screw (quantity)
M2 × 3 mm, wafer-head, nylon-coated (2)
Color
3
Black
0.392 Nm
(4 kgfcm)
When installing: Make sure that the connector is attached firmly to the system board.
1150 DC-in sub card and base cover assembly
For access, remove these FRUs in order:
•
•
•
•
•
•
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Table 26. Removal steps of DC-in sub card
2
Applying labels to the base cover
The new base cover FRU is shipped with a kit containing labels of several kinds.
The following illustrations show the location of each label.
1
3
4
5
6
2
7
8
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9
10 11
24
12
13
14
23
22 21
20 19
15
18
17
16
Note: If the Windows Certificate of Authentication label (COA) 2 or 9 is attached to a part that is replaced,
return the old part with the label attached to the customer, or provide a letter to the customer stating what
the label was originally on the system and what the label part number, serial number, and product key were.
When you replace the base cover, apply the following labels:
•
•
6 FCC label
7 Serial number label
The following labels need to be peeled off from the old base cover, and need to be put on the new base cover.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1 Onboard LAN MAC address label or Ethernet label
3 Certified label
4 GEO label
5 System label
8 Information label
10 Asset tag
11 SIM ICCID label
12 Israel label
13 Postel label by SKU Indonesia
14 SIRIM label for Modem/BT/WLAN/WWAN
15 Non Encryption label or Indonesia rating label
16 Brazil Anatel Bluetooth label
17 Brazil Anatel BG label
18 Brazil Anatel WWAN label
19 Leadcore China Mobile label
20 China Telecom label for IMEI
21 Qualcomm FOX Gobi 2000 label
22 IMEI label
23 China Telecom label for WWAN
24 China Mobile, China Unicom, or China WWAN label
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For some models, you need to apply two FCC labels. Check the old base cover; if it has two FCC labels,
apply both to the new base cover.
2010 LCD unit
For access, remove these FRUs in order:
•
•
•
•
•
•
Table 27. Removal steps of LCD unit
In step 1 , release the antenna cables from the cable guides.
1
1
1
1
1
1
1
1
When installing:
• Make sure that the cables are attached to the cable guides firmly.
• When you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables
to be damaged by the cable guides, or a wire to be broken.
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Table 27. Removal steps of LCD unit (continued)
2
2
1
1
1
1
Torque
Step
Screw (quantity)
M2.5 × 5 mm, wafer-head, nylon-coated (4)
Color
3
Black
0.392 Nm
(4 kgfcm)
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Table 27. Removal steps of LCD unit (continued)
2
2
2
2
2
2
2
2
2
2
2
When installing: Make sure that the connector is attached firmly to the system board.
2020 LCD bezel assembly
For access, remove these FRUs in order:
•
•
•
•
•
•
•
Table 28. Removal steps of LCD bezel assembly
1
1
1
1
Torque
Step
Screw cap
Screw (quantity)
M2 × 4 mm, wafer-head, nylon-coated (4)
Color
1
Black
0.181 Nm
(1.85 kgfcm)
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Table 28. Removal steps of LCD bezel assembly (continued)
2
2
2
2
2
2
2
2
2
2
2
When installing: Make sure that all the latches are attached firmly. Then secure the bezel with the screws.
2030 Integrated camera
For access, remove these FRUs in order:
•
•
•
•
•
•
•
•
Table 29. Removal steps of integrated camera
2
1
When installing: Make sure that the connector is attached firmly.
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2040 LCD panel, LCD cable, and hinges
For access, remove these FRUs in order:
•
•
•
•
•
•
•
•
•
Table 30. Removal steps of LCD panel and LCD cable
1
1
2
1
1
Torque
Step
Screw (quantity)
Color
1
0.181 Nm
M1.7 × 3 mm, wafer-head, nylon-coated (4)
Silver
(1.85 kgfcm)
4
3
When installing: Make sure that the LCD connector is attached firmly.
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Table 31. Removal steps of hinges
1
2
1
2
Torque
Step
Screw (quantity)
M2 × 4 mm, wafer-head, nylon-coated (2)
Color
1
0.181 Nm
Silver
(1.85 kgfcm)
2050 Wireless LAN antenna assembly, wireless WAN antenna assembly,
and LCD rear cover assembly
For access, remove these FRUs in order:
•
•
•
•
•
•
•
•
•
•
Table 32. Removal steps of Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover
assembly
Release the antenna cables from the cable guides of the LCD rear cover assembly and from the hinges.
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Table 32. Removal steps of Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover
assembly (continued)
2
2
1
1
1
1
2
2
2
2
1
1
3
3
Cable routing: When you install the antenna assembly, route the cables as shown in the following figure. As you
route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be
damaged by the cable guides, or a wire to be broken.
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Table 32. Removal steps of Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover
assembly (continued)
a
b
a : Wireless LAN AUX antenna (black) and wireless WAN AUX antenna (blue)
b : Wireless WAN MAIN antenna (orange) and wireless LAN MAIN antenna (gray)
Note: Some models might have a third white cable for wireless LAN.
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Chapter 9. Locations
This chapter presents the locations of the ThinkPad X121e hardware components.
Front view
1
11
9
2
3
8
4
10
7
5
6
1 Integrated camera
2 Power switch
7 Touch pad
8 TrackPoint buttons
9 TrackPoint pointing stick
10 UltraNav pointing device
11 Built-in digital microphone
3 Security keyhole
4 ac power connector
5 USB connector
6 Always on USB connector
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Rear view
1
2
3
4
5
6
7
5 HDMI port
6 Fan louvers
7 External monitor connector
1 Sleep (standby) status indicator
2 Combo audio jack
3 Ethernet connector
4 USB connector
Bottom view
2
1
2
3
1 Battery pack
3 Bottom slot cover
2 Battery pack latch
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Chapter 10. Parts list
This chapter contains following lists of the service parts.
•
•
•
•
•
•
•
•
Notes:
• Each FRU is available for all types or models, unless specific types or models are specified.
• FRU with specific models listed and described as xxU (where U is an example of a country designator) should be
used for all models ending in U.
• FRU with specific models listed and described as 3Dx (where 3D is an example of a unique configuration) should be
used for all of these models, unless specific country or region designator is specified.
• A CRU (customer replaceable unit) is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column. An
N in the CRU ID column means that the part is not a CRU. A single asterisk (*) means that the part is a Self-service
CRU; two asterisks (**) means that the part is an Optional-service CRU.
External CRU statement to customers:
Some problems with your product can be resolved with a replacement part you can install yourself, called
a “Customer Replaceable Unit” or “CRU.” Some CRUs are designated as Self-service CRUs and others are
designated as Optional-service CRUs. Installation of Self-service CRUs is your responsibility; you may request
that Lenovo installs an Optional-service CRU according to the warranty service for your product. Where you are
installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped
with your product and are available from Lenovo at any time upon request. You may find a list of CRUs in the
publications that ship with your product or at http://www.lenovo.com/CRUs. You may be required to return the
defective part that is replaced by the CRU. When return is required: (1) return instructions, a prepaid shipping label,
and a container will be included with the replacement CRU; and (2) you may be charged for the replacement CRU if
Lenovo does not receive the defective part within thirty (30) days of your receipt of the replacement CRU. See your
Lenovo Limited Warranty documentation for full details.
ThinkPad computers contain the following types of CRUs:
– Self-service CRUs: These CRUs unplug or are held by no more than two screws. Examples of these types
of CRUs include the ac power adapter, power cord, battery, and hard disk drive. Other Self-service CRUs
depending on product design may include the memory module, wireless card, keyboard, and palm rest with
finger print reader and touchpad.
– Optional-service CRUs: These CRUs are isolated parts within the computer that are concealed by an access
panel that is typically secured by more than two screws. Once the access panel is removed, the specific
CRU is visible.
• FRUs marked with OP are available as options.
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Table 33. Parts list-Overall
No.
FRU no.
FRU (Overall)
CRU
ID
1
2
Keyboard bezel assembly with fingerprint reader
• 3045-CTO, 63x, 64x, 65x, 66x, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx, 6Kx, 6Mx, 6Px, 6Ux
• 3048-CTO, 22x, 23x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Vx
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
04W1901
N
N
N
2
3
Keyboard bezel assembly without fingerprint reader
• 3045-CTO, 62x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Qx, 6Rx, 6Sx, 6Tx
• 3048-CTO, 24x, 25x, 2Lx, 2Mx, 2Nx, 2Px, 2Qx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
04W1902
04W2232
Power sub card
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
4
4
5
Microphone
04W2213
60Y5748
42T4957
N
N
*
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
Microphone
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
Battery pack, 6 cell Li-ion (2.8 Ah)
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Jx, 6Mx, 6Qx,
6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 25x, 26x, 27x, 28x, 2Dx
• 3055-CTO,
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Table 33. Parts list-Overall (continued)
No.
FRU no.
FRU (Overall)
CRU
ID
5
42T4959
*
Battery pack, 6 cell Li-ion (2.8 Ah)
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Jx, 6Mx, 6Qx,
6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 25x, 26x, 27x, 28x, 2Dx
• 3055-CTO,
5
42T4961
*
Battery pack, 6 cell Li-ion (2.8 Ah)
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Jx, 6Mx, 6Qx,
6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 25x, 26x, 27x, 28x, 2Dx
• 3055-CTO,
5
5
6
42T4953
42T4955
04W2230
*
Battery pack, 3 cell Li-ion (2.8 Ah)
• 3045-CTO, 69x, 6Gx, 6Hx, 6Kx, 6Px
• 3048-CTO, 26x, 27x, 28x, 2Dx, 2Kx, 2Lx
• 3049-CTO
• 3051-CTO, 52x, 58x, 59x, 5Ax
• 3053-CTO, 24x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
*
Battery pack, 3 cell Li-ion (2.8 Ah)
• 3045-CTO, 69x, 6Gx, 6Hx, 6Kx, 6Px
• 3048-CTO, 26x, 27x, 28x, 2Dx, 2Kx, 2Lx
• 3049-CTO
• 3051-CTO, 52x, 58x, 59x, 5Ax
• 3053-CTO, 24x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
Base cover assembly
N
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
6
Base cover assembly for Taiwan
• 3045-CTO
04W2231
N
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
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Table 33. Parts list-Overall (continued)
No.
FRU no.
FRU (Overall)
CRU
ID
7
04W2233
N
N
N
N
USB sub card
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
8
04W2214
04W2234
04W2235
Speaker assembly
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
9
VGA connector
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
10
DC-in cable
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
11 Bottom slot cover with screw
04W2216 **
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx,
6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx,
2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
12
04W1793 **
SATA hard disk drive, 250 GB, 5400 rpm
• 3045-CTO, 62x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Gx, 6Hx
• 3048-CTO, 2Lx, 2Mx,
• 3049-CTO
• 3051-CTO, 52x, 58x, 59x, 5Ax
• 3053-CTO, 24x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
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Table 33. Parts list-Overall (continued)
No.
FRU no.
FRU (Overall)
CRU
ID
12
04W1794 **
04W1795 **
04W1796 **
04W1797 **
04W1798 **
04W1800 **
04W1799 **
SATA hard disk drive, 250 GB, 5400 rpm
• 3045-CTO, 62x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Gx, 6Hx
• 3048-CTO, 2Lx, 2Mx,
• 3049-CTO
• 3051-CTO, 52x, 58x, 59x, 5Ax
• 3053-CTO, 24x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
12
12
12
12
12
12
SATA hard disk drive, 320 GB, 5400 rpm
• 3045-CTO, 6Fx, 6Jx, 6Kx, 6Mx, 6Px
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 5Nx, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 25x, 26x, 27x, 28x, 29x, 2Ax
• 3055-CTO
SATA hard disk drive, 320 GB, 7200 rpm
• 3045-CTO, 65x, 66x, 67x, 68x, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 5Px
• 3053-CTO, 2Dx
• 3055-CTO
SATA hard disk drive, 320 GB, 7200 rpm
• 3045-CTO, 65x, 66x, 67x, 68x, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 5Px
• 3053-CTO, 2Dx
• 3055-CTO
SATA solid state drive, 128 GB
• 3045-CTO, 63x, 64x
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
SATA solid state drive, 128 GB
• 3045-CTO, 63x, 64x
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
SATA solid state drive, 128 GB
• 3045-CTO, 63x, 64x
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
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Table 33. Parts list-Overall (continued)
No.
FRU no.
FRU (Overall)
CRU
ID
13
60Y3271
N
Bluetooth daughter card (BDC-3.0)
• 3045-CTO, 63x, 64x, 65x, 66x, 67x, 68x, 6Dx, 6Fx, 6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx,
6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 28x, 2Bx, 2Cx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 25x, 26x, 2Dx,
• 3055-CTO
13
60Y3275
N
Bluetooth daughter card (BDC-3.0)
• 3045-CTO, 63x, 64x, 65x, 66x, 67x, 68x, 6Dx, 6Fx, 6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx,
6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 28x, 2Bx, 2Cx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 25x, 26x, 2Dx,
• 3055-CTO
14
14
14
14
14
14
14
14
04W1818
04W1819
04W2144
04W1820
04W1821
04W1822
04W1823
04W1824
N
N
N
N
N
N
N
N
System board assembly, AMD Fusion E-350 Processor, non-TPM
• 3051-CTO, 53x, 54x, 55x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px
• 3053-CTO, 22x, 23x, 25x, 26x, 2Dx
• 3055-CTO
System board assembly, AMD Fusion E-240 Processor, non-TPM
• 3051-CTO
• 3053-CTO
• 3055-CTO
System board assembly, AMD Fusion C-50 Processor, non-TPM
• 3051-CTO, 52x, 56x, 57x, 58x, 59x, 5Qx, 5Rx
• 3053-CTO, 24x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
System board assembly, Intel Core™ i3-2357M Processor,with TPM
• 3045-CTO, 63x, 64x, 65x, 66x, 67x, 68x, 6Bx, 6Cx, 6Dx, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
System board assembly, Intel Core i3-2357M Processor, non-TPM
• 3045-CTO
• 3048-CTO, 2Bx, 2Cx
• 3049-CTO
System board assembly, Intel Pentium® 957 Processor, with TPM
• 3045-CTO, 62x, 69x, 6Ax
• 3048-CTO
• 3049-CTO
System board assembly, Intel Pentium 957 Processor, non-TPM
• 3045-CTO, 6Gx, 6Hx, 6Kx, 6Px
• 3048-CTO, 29x, 2Ax, 2Dx, 2Kx, 2Lx
• 3049-CTO
System board assembly, Intel Celeron® 847 Processor, with TPM
• 3045-CTO
• 3048-CTO
• 3049-CTO
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Table 33. Parts list-Overall (continued)
No.
FRU no.
FRU (Overall)
CRU
ID
14
04W1825
N
System board assembly, Intel Celeron 847 Processor, non-TPM
• 3045-CTO
• 3048-CTO
• 3049-CTO
15
15
15
55Y3715 **
55Y3716 **
55Y3717 **
60Y3279 **
60Y3267 **
60Y3239 **
60Y3257 **
1 GB DDR3-1333 SDRAM SO-DIMM (PC3-10600) card
• 3045-CTO, 6Cx, 62x, 69x
• 3048-CTO
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
2 GB DDR3-1333 SDRAM SO-DIMM (PC3-10600) card
• 3045-CTO, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx, 6Jx, 6Kx, 6Mx, 6Px, 6Rx, 6Sx
• 3048-CTO, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Dx
• 3055-CTO
4 GB DDR3-1333 SDRAM SO-DIMM (PC3-10600) card
• 3045-CTO, 63x, 64x, 65x, 66x, 67x, 68x, 6Qx, 6Tx, 6Ux
• 3048-CTO, 22x, 2Nx, 2Px, 2Qx
• 3049-CTO
• 3051-CTO, 5Nx, 5Px, 5Qx
• 3053-CTO
• 3055-CTO
16 Ericsson F5521gw Wireless WAN card
• 3045-CTO, 63x, 66x, 6Qx
• 3048-CTO, 2Nx
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
16 Ericsson F5521gw Wireless WAN card for Malaysia
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
16 Huawei EM660 Wireless WAN card
• 3045-CTO, 6Fx
• 3048-CTO
• 3049-CTO
• 3051-CTO, 53x
• 3053-CTO
• 3055-CTO
16
Gobi3000 Wireless WAN card
• 3045-CTO
• 3048-CTO, 2Vx
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
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Table 33. Parts list-Overall (continued)
No.
FRU no.
FRU (Overall)
CRU
ID
16
60Y3283 **
60Y3247 **
60Y3249 **
60Y3251 **
60Y3241 **
60Y3195 **
60Y3209 **
04W0331 **
Gobi3000 Wireless WAN card for Malaysia
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
17
17
17
17
17
17
ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II
• 3045-CTO, 69x, 6Mx, 6Px
• 3048-CTO, 26x, 27x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II
• 3045-CTO, 69x, 6Mx, 6Px
• 3048-CTO, 26x, 27x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx
• 3055-CTO
ThinkPad 2x2 11a/b/g/n Wireless LAN PCI Express Half Mini Card Adapter
• 3045-CTO, 64x, 65x, 67x, 68x
• 3048-CTO, 2Mx, 2Px, 2Qx
• 3049-CTO
• 3051-CTO, 5Qx
• 3053-CTO, 2Dx
• 3055-CTO
Intel Centrino® Wireless-N 1000
• 3045-CTO, 62x, 6Ax, 6Bx, 6Cx, 6Dx, 6Gx, 6Hx, 6Jx, 6Kx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Intel Centrino Advanced-N + WiMAX 6250, WW SKU
• 3045-CTO
• 3048-CTO, 24x, 25x, 28x
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Intel Centrino Advanced-N + WiMAX 6250, Russia SKU
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
18 Backup battery
19 Thermal module
04W2215
N
20
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Table 34. Parts list-LCD (continued)
No.
FRU no.
FRU (LCD)
CRU
ID
3
4
04W2223
04W2225
N
N
Wireless LAN/WAN antenna
Hinges
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
4
4
5
5
Hinges
04W2226
04W2227
04W2224
04W2245
N
N
N
N
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
Hinges
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
LCD cable
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
LCD cable
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
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Table 34. Parts list-LCD (continued)
No.
FRU no.
FRU (LCD)
CRU
ID
6
Integrated camera
04W1897
N
N
N
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
6
Integrated camera
04W1898
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
6
Integrated camera
04W1899
• 3045-CTO, 62x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Gx, 6Hx,
6Jx, 6Kx, 6Mx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Nx, 5Px, 5Qx,
5Rx
• 3053-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
7
7
04W2220
04W2221
N
N
LCD cover kit, red, with Wireless WAN
• 3045-CTO, 62x, 67x, 6Gx, 6Jx, 6Kx
• 3048-CTO, 24x, 29x, 2Bx, 2Dx, 2Px, 2Vx
• 3049-CTO
• 3051-CTO, 53x, 54x, 56x, 58x, 5Nx
• 3053-CTO, 25x, 27x, 29x
• 3055-CTO
LCD cover kit, black, with Wireless WAN
• 3045-CTO, 63x, 64x, 65x, 66x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Fx, 6Hx, 6Mx, 6Px, 6Qx,
6Rx, 6Sx, 6Tx, 6Ux
• 3048-CTO, 22x, 23x, 25x, 26x, 27x, 28x, 2Ax, 2Cx, 2Kx, 2Lx, 2Mx, 2Nx, 2Qx
• 3049-CTO
• 3051-CTO, 52x, 55x, 57x, 59x, 5Ax, 5Bx, 5Dx, 5Ex, 5Px, 5Qx, 5Rx
• 3053-CTO, 22x, 23x, 24x, 26x, 28x, 2Ax, 2Bx, 2Cx, 2Dx
• 3055-CTO
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Table 34. Parts list-LCD (continued)
No.
FRU no.
FRU (LCD)
CRU
ID
7
04W2250
N
LCD cover kit, red, without Wireless WAN
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
7
04W2251
N
LCD cover kit, black, without Wireless WAN
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Keyboard
Table 35. Parts list-Keyboard
Language
FRU no.
CRU
ID
Arabic
63Y0052 63Y0124 **
63Y0053 63Y0125
63Y0051 63Y0123
63Y0054 63Y0126
63Y0049 63Y0121
63Y0048 63Y0120
63Y0055 63Y0127
63Y0056 63Y0128
63Y0066 63Y0138
63Y0073 63Y0145
63Y0058 63Y0130
63Y0059 63Y0131
63Y0060 63Y0132
63Y0061 63Y0133
63Y0062 63Y0134
63Y0063 63Y0135
63Y0064 63Y0136
63Y0078 63Y0150
63Y0065 63Y0137
63Y0079 63Y0151
63Y0050 63Y0122
63Y0067 63Y0139
Belgian
Brazilian Portuguese
Bulgarian
Canadian French (058)
Canadian French (Acnor)
Czech
Danish
Dutch
Finnish, Swedish
French
German
Greek (U.S. English and Greek layout)
Hebrew
Hungarian
Icelandic
Italian
Japanese
Kazakhstan
Korean
Latin American Spanish
Norwegian
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Table 35. Parts list-Keyboard (continued)
Language
FRU no.
CRU
ID
Polish
63Y0068 63Y0140
63Y0069 63Y0141
63Y0070 63Y0142
63Y0071 63Y0143
63Y0072 63Y0144
63Y0050 63Y0129
63Y0074 63Y0146
63Y0081 63Y0153
63Y0080 63Y0152
63Y0075 63Y0147
63Y0082 63Y0154
63Y0076 63Y0148
63Y0047 63Y0119
63Y0077 63Y0149
Portuguese
Russian
Slovak
Slovenian
Spanish
Swiss
Thai
Traditional Chinese
Turkish
Turkish-F
U.K. English
U.S. English
U.S. English (International, with a Euro symbol)
Miscellaneous parts
Table 36. Parts list-Miscellaneous parts
FRU
FRU no.
CRU
ID
04W2217 N
Screw kit (including nylon-coated screws):
• M2 × 3 mm (black), wafer head (20)
• M2 × 4 mm (silver), wafer head (10)
• M2.5 × 5 mm (black), wafer head (10)
• M2 × 8 mm (black), wafer head (5)
• M3 × 3.5 mm (black), wafer head (5)
• M2 × 5 mm (black), wafer head (15)
ac power adapters
Table 37. Parts list–2-pin ac power adapters
FRU
FRU no.
45N0122
42T4423
42T4419
CRU ID
*
2-pin (65 W, 20 V) adapter (Models CTO, xxU, xxF, xxL, xxP, xxS, xxY, xxE, xxJ)
2-pin (65 W, 20 V) adapter (Models CTO,xxU, xxF, xxL, xxP, xxS, xxY, xxE, xxJ)
2-pin (65 W, 20 V) adapter (Models CTO, xxU, xxF, xxL, xxP, xxS, xxY, xxE, xxJ)
Table 38. Parts list–3-pin ac power adapters
FRU
FRU no.
45N0120
42T4421
42T4417
CRU ID
*
3-pin (65 W, 20 V) adapter (Models CTO, xxG, xxM, xxQ, xxA, xxT, xxK, xxC, xxB, xxH, xxV)
3-pin (65 W, 20 V) adapter (Models CTO, xxG, xxM, xxQ, xxA, xxT, xxK, xxC, xxB, xxH, xxV)
3-pin (65 W, 20 V) adapter (Models CTO, xxG, xxM, xxQ, xxA, xxT, xxK, xxC, xxB, xxH, xxV)
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Power cords
A ThinkPad power cord for a specific country or region is usually available only in that country or region:
Table 39. Parts list–2-pin power cords
FRU no.
Country or region
CRU
ID
Argentina
• Models: CTO, xxY
42T5020 42T5105
42T5180 42T5183
42T5008 42T5093
42T5014 42T5099
*
Brazil
• Models: CTO, xxP
Canada, U.S.
• Models: CTO, xxF, xxL, xxS, xxU
Japan
• Models: CTO, xxE, xxJ
Table 40. Parts list–3-pin power cords
FRU no.
Country or region
CRU
ID
Australia, New Zealand
• Models: CTO, xxM
42T5050 42T5135
42T5056 42T5141
42T5004 42T5089
42T5065 42T5150
42T5041 42T5126
42T5029 42T5114
42T5083 42T5168
42T5062 42T5147
42T5047 42T5132
42T5077 42T5162
42T5044 42T5129
42T5071 42T5156
42T5035 42T5120
*
Bangladesh, Sri Lanka, South Africa
• Models: CTO, xxG
Canada, U.S.
• Models: CTO, xxG, xxT
China (P.R.C.) (other than Hong Kong S.A.R.)
• Models: CTO, xxC
Denmark
• Models: CTO, xxG
European countries
• Models: CTO, xxG
India
• Models: CTO, xxQ
Israel
• Models: CTO, xxG
Italy
• Models: CTO, xxG
Korea
• Models: CTO, xxK
Switzerland
• Models: CTO, xxG
Taiwan
• Models: CTO, xxV
U.K., China (Hong Kong S.A.R.)
• Models: CTO, xxB, xxG, xxH
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Recovery discs
Windows XP Professional (32-bit) DVDs
Windows XP Professional is preinstalled as the operating system in the following models:
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Table 41. Parts list-Windows XP Professional (32-bit) recovery DVDs
Language
P/N
CRU
ID
Brazilian Portuguese
Czech
03W7476
03W7479
03W7480
03W7490
04T1928
04T1929
03W7483
03W7485
03W7486
03W7487
04T1931
03W7489
03W7491
03W7492
03W7493
03W7494
03W7477
03W7495
03W7496
03W7478
03W7497
04T1933
N
Danish
Dutch
French
German
Greek
Hong Kong
Hungarian
Italian
Japanese
Korean
Norwegian
Polish
Portuguese
Russian
Simplified Chinese
Spanish
Swedish
Traditional Chinese
Turkish
US English
Windows Vista Business (32-bit) DVDs
Windows Vista Business is preinstalled as the operating system in the following models:
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
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• 3053-CTO
• 3055-CTO
Table 42. Parts list-Windows Vista Business (32-bit) recovery DVDs
Language
P/N
CRU
ID
04T1844
N
US English
Windows 7 Home Basic (32-bit) DVDs
Windows 7 Home Basic (32-bit) is preinstalled as the operating system in the following models:
• 3045-CTO, 6Fx, 6Gx, 6Hx, 6Jx, 6Kx, 6Mx, 6Px
• 3048-CTO, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Kx, 2Lx
• 3049-CTO
• 3051-CTO, 55x, 57x, 59x
• 3053-CTO, 26x, 28x, 2Ax, 2Bx
• 3055-CTO
Table 43. Parts list-Windows 7 Home Basic (32-bit) recovery DVDs
Language
Arabic
P/N
CRU ID
03W8011
03W8012
03W8015
03W8014
03W8016
03W8017
03W8222
03W8013
03W8018
03W8019
03W8020
N
Brazilian Portuguese
French
Indian English
Portuguese
Russian
Serbian-Latin
Simplified Chinese
Spanish
Turkish
US English
Windows 7 Home Premium (32-bit) DVDs
Windows 7 Home Premium (32-bit) is preinstalled as the operating system in the following models:
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Table 44. Parts list-Windows 7 Home Premium (32-bit) recovery DVDs
Language
P/N
CRU ID
Indian English
Simplified Chinese
US English
03W8022
03W8021
03W8023
N
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Windows 7 Home Premium (64-bit) DVDs
Windows 7 Home Premium (64-bit) is preinstalled as the operating system in the following models:
• 3045-CTO, 6Sx
• 3048-CTO, 24x, 25x, 2Mx
• 3049-CTO
• 3051-CTO, 5Rx
• 3053-CTO, 22x, 23x
• 3055-CTO
Table 45. Parts list-Windows 7 Home Premium (64-bit) recovery DVDs
Language
P/N
CRU ID
Arabic
03W8024
03W8025
03W8049
03W8047
03W8048
03W8046
03W8028
03W8029
03W8031
03W8030
03W8032
03W8033
03W8034
03W8035
03W8036
03W8037
03W8038
03W8039
03W8042
03W8026
03W8040
03W8041
03W8027
03W8043
03W8045
03W8044
N
Brazilian Portuguese
C&L Croatian (English/Slovenian/Croatian)
C&L EMEA (Dutch/French/German/Italian/English)
C&L HongKong (Simplified Chinese/English)
C&L Nordics (Danish/Finnish/Swedish/Norwegian/English)
Cezch
French
German
Greek
Hebrew
Hungarian
Japanese
Korean
Polish
Portuguese
Romanian
Russian
Serbian-Latin
Simplified Chinese
Slovakian
Spanish
Traditional Chinese
Turkish
US English
US English disable
Windows 7 Professional (32-bit) DVDs
Windows 7 Professional (32-bit) is preinstalled as the operating system in the following models:
• 3045-CTO, 69x, 6Ax, 6Bx, 6Cx, 6Dx
• 3048-CTO, 26x, 27x, 28x
• 3049-CTO
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• 3051-CTO, 52x, 5Ax, 5Bx, 5Dx, 5Ex
• 3053-CTO
• 3055-CTO
Table 46. Parts list-Windows 7 Professional (32-bit) recovery DVDs
Language
P/N
CRU ID
Indian English
Japanese
03W7981
03W7982
03W7980
03W7983
N
Simplified Chinese
US English
Windows 7 Professional (64-bit) DVDs
Windows 7 Professional (64-bit) is preinstalled as the operating system in the following models:
• 3045-CTO, 63x, 64x, 65x, 66x, 67x, 68x, 6Qx, 6Rx, 6Ux
• 3048-CTO, 22x, 23x, 2Nx, 2Px, 2Qx, 2Vx
• 3049-CTO
• 3051-CTO, 5Qx
• 3053-CTO, 2Dx
• 3055-CTO
Table 47. Parts list-Windows 7 Professional (64-bit) recovery DVDs
Language
P/N
CRU ID
Arabic
03W7984
03W7985
03W8010
03W8008
03W8009
03W8007
03W7988
03W7990
03W7992
03W7991
03W7993
03W7994
03W7989
03W7995
03W7996
03W7997
03W7998
03W7999
03W8000
03W8003
03W7986
N
Brazilian Portuguese
C&L Croatian (English/Slovenian/Croatian)
C&L EMEA (Dutch/French/German/Italian/English)
C&L HongKong (Simplified Chinese/English)
C&L Nordics (Danish/Finnish/Swedish/Norwegian/English)
Czech
French
German
Greek
Hebrew
Hungarian
Indian English
Japanese
Korean
Polish
Portuguese
Romanian
Russian
Serbian-Latin
Simplified Chinese
100 Hardware Maintenance Manual
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Table 47. Parts list-Windows 7 Professional (64-bit) recovery DVDs (continued)
Language
P/N
CRU ID
03W8001
03W8002
03W7987
03W8004
03W8006
03W8005
Slovak
Spanish
Traditional Chinese
Turkish
US English
US English disable
Windows 7 Ultimate (32-bit) DVDs
Windows 7 Ultimate (32-bit) is preinstalled as the operating system in the following models:
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Table 48. Parts list-Windows 7 Ultimate (32-bit) recovery DVDs
Language
P/N
04T1876
CRU
ID
N
US English
Windows 7 Ultimate (64-bit) DVDs
Windows 7 Ultimate (64-bit) is preinstalled as the operating system in the following models:
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
Table 49. Parts list-Windows 7 Ultimate (64-bit) recovery DVDs
Language
P/N
CRU
ID
04T1877
N
US English
Windows 7 Starter (32-bit) DVDs
Windows 7 Starter (32-bit) is preinstalled as the operating system in the following models:
• 3045-CTO
• 3048-CTO
• 3049-CTO
• 3051-CTO
• 3053-CTO
• 3055-CTO
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Table 50. Parts list-Windows 7 Starter (32-bit) recovery DVDs
Language
Arabic
P/N
CRU ID
04T1919
04T1920
04T1922
04T1923
04T1924
04T1925
04T1926
04T1921
04T1927
N
Brazilian Portuguese
French
Portuguese
Russian
Spanish
Turkish
Indian English
US English
Common service tools
Table 51. Parts list-Common service tools
Tool
P/N
95F3598
Screwdriver kit
1650840
93F2838
00P6967
08K7159
40Y8687
40Y8704
05K9283
27L3452
42W7820
-
1/4" drive spinner handle
1/4" Sq. to 1/4" hex torx adapter
TR7-TR-10 tamper resistant torx bits
Removal tool antenna RF connector
USB 2.0 CD-RW/DVD-ROM combo drive II
USB cable
USB floppy diskette drive for maintenance diskette
USB floppy diskette drive tool kit
Test card for integrated Smart Card
LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later
Note: Download the file from the following Web site:
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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 2011
103
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Electronic emissions notices
For electronic emission information on Class B digital devices, refer to the corresponding information in
the User Guide.
Trademarks
The following terms are trademarks of Lenovo in the United States, other countries or both:
Active Protection System
Lenovo
ThinkPad
ThinkVantage
TrackPoint
Windows is a trademark of the Microsoft group of companies.
The following terms are trademarks of Intel Corporation or its subsidiaries in the United States, other
countries, or both:
Intel
Intel Celeron
Intel Centrino
Intel Core
Intel Pentium
Other company, product, or service names may be the trademarks or service marks of others.
104 Hardware Maintenance Manual
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Part Number: 0A96013
Printed in China
(1P) P/N: 0A96013
*0A96013*
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