Lenovo V570 Laptop Hardware Maintenance Manual PDF

Hardware Maintenance Manual

Lenovo V570, B570, and B570e

Note: Before using this information and the product it supports, be sure to read the general information under Appendix A Notices on page 87.

Second Edition (January 2012)

Copyright Lenovo 2012.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration GSA contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

Contents

About this manual. . . . . . . . . . . iii

Chapter 1. Safety information. . . . . . 1 General safety . . . . . . . . . . . . . . . . 1 Electrical safety . . . . . . . . . . . . . . . 2 Safety inspection guide . . . . . . . . . . . . 3 Handling devices that are sensitive to electrostatic discharge. . . . . . . . . . . . . . . . . . 3 Grounding requirements . . . . . . . . . . . . 4 Safety notices (multilingual translations) . . . . . . 4 Laser compliance statement (multilingual translations) . . . . . . . . . . . . . . . . 19

Chapter 2. Important service information . . . . . . . . . . . . . . 27 Strategy for replacing FRUs . . . . . . . . . 27

Strategy for replacing a hard disk drive . . . 27 Important notice for replacing a system board . . . . . . . . . . . . . . . . 28

Important information about replacing RoHS compliant FRUs . . . . . . . . . . . . . . 28

Chapter 3. General checkout . . . . . 29 What to do first . . . . . . . . . . . . . . 29 Power system checkout . . . . . . . . . . . 30

Checking the ac power adapter . . . . . . 30 Checking operational charging . . . . . . 31 Checking the battery pack . . . . . . . . 31

Chapter 4. Related service information . . . . . . . . . . . . . . 33 Restoring the factory contents by using OneKey Recovery . . . . . . . . . . . . . . . . . 33 Passwords . . . . . . . . . . . . . . . . 33

Power-on password . . . . . . . . . . . 33 Supervisor password . . . . . . . . . . 34

Power management . . . . . . . . . . . . 34 Screen blank mode . . . . . . . . . . . 34 Sleep (standby) mode . . . . . . . . . . 34 Hibernation mode . . . . . . . . . . . 34

Chapter 5. Lenovo V570, B570, and B570e . . . . . . . . . . . . . . . . . 37 Specifications . . . . . . . . . . . . . . . 37 Status indicators . . . . . . . . . . . . . . 39 Fn key combinations . . . . . . . . . . . . 40

Chapter 6. FRU replacement notices . . . . . . . . . . . . . . . . 43 Screw notices . . . . . . . . . . . . . . . 43

Chapter 7. Removing and replacing a FRU . . . . . . . . . . . . . . . . . . 45 1010 Battery pack . . . . . . . . . . . . . 46 1020 Dummy card . . . . . . . . . . . . . 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover. . . . 47 1040 Hard disk drive . . . . . . . . . . . . 48 1050 Optical drive . . . . . . . . . . . . . 49 1060 Memory module . . . . . . . . . . . . 50 1070 PCI Express Mini Card for wireless LAN/WAN . . . . . . . . . . . . . . . . 51 1080 Keyboard . . . . . . . . . . . . . . 53 1090 Keyboard bezel . . . . . . . . . . . . 54 1100 System board assembly. . . . . . . . . 56 1110 LCD unit . . . . . . . . . . . . . . . 58 1120 Fan assembly and heat sink assembly . . . 60 1130 CPU . . . . . . . . . . . . . . . . 62 1140 Base cover, speakers, and bluetooth daughter card . . . . . . . . . . . . . . . 63 1150 LCD front bezel . . . . . . . . . . . . 66 1160 LCD panel, LCD cable, and hinges . . . . 67 1170 Integrated camera . . . . . . . . . . . 69 1180 Antenna assembly and LCD cover . . . . . 70

Chapter 8. Locations . . . . . . . . . 73 Front view . . . . . . . . . . . . . . . . 73 Right-side view . . . . . . . . . . . . . . 74 Bottom and left-side view . . . . . . . . . . 74

Chapter 9. Parts list . . . . . . . . . . 75 Overall . . . . . . . . . . . . . . . . . . 76 LCD FRUs . . . . . . . . . . . . . . . . 80 Keyboard . . . . . . . . . . . . . . . . . 81 Miscellaneous parts . . . . . . . . . . . . 82 ac power adapters . . . . . . . . . . . . . 83 Power cords . . . . . . . . . . . . . . . 83

Appendix A. Notices. . . . . . . . . . 87 Trademarks . . . . . . . . . . . . . . . . 88

Copyright Lenovo 2012 i

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About this manual

This manual contains service and reference information for the following Lenovo products.

Product Machine type (MT)

Lenovo V570 1066, 20092

Lenovo B570 1068, 20093

Lenovo B570e 5215, 20173

Use this manual to troubleshoot problems.

The manual is divided into the following sections:

The common sections provide general information, guidelines, and safety information required for servicing computers.

The product-specific section includes service, reference, and product-specific parts information.

Important:

This manual is intended only for trained service technicians who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively. Before servicing a Lenovo product, be sure to read all the information under Chapter 1 Safety information on page 1 and Chapter 2 Important service information on page 27.

Copyright Lenovo 2012 iii

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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 Lenovo Notebook. General safety on page 1 Electrical safety on page 2 Safety inspection guide on page 3 Handling devices that are sensitive to electrostatic discharge on page 3 Grounding requirements on page 4 Safety notices (multilingual translations) on page 4 Laser compliance statement (multilingual translations) on page 19

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, because 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.

Copyright Lenovo 2012 1

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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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-Lenovo 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-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo 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.

Chapter 1. Safety information 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 Brazilian Portuguese French German Hebrew Japanese Korean Spanish Traditional Chinese

DANGER

DANGER

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DANGER

DANGER

DANGER

DANGER

DANGER

Chapter 1. Safety information 5

DANGER

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Chapter 1. Safety information 7

PERIGO

PERIGO

PERIGO

PERIGO

PERIGO

PERIGO

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PERIGO

PERIGO

DANGER

DANGER

DANGER

Chapter 1. Safety information 9

DANGER

DANGER

DANGER

DANGER

DANGER

VORSICHT

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VORSICHT

VORSICHT

VORSICHT

VORSICHT

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VORSICHT

VORSICHT

VORSICHT

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Laser compliance statement (multilingual translations) The laser compliance statements in this section are provided in the following languages: English Arabic Brazilian Portuguese French German Hebrew Japanese Korean Spanish Traditional Chinese

Chapter 1. Safety information 19

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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: Strategy for replacing FRUs on page 27

Strategy for replacing a hard disk drive on page 27 Important notice for replacing a system board on page 28

Important information about replacing RoHS compliant FRUs on page 28

Important: BIOS and device driver fixes are customer-installable. The BIOS and device drivers are available at http://consumersupport.lenovo.com/

Strategy for replacing FRUs

Before replacing parts:

Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual.

After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action.

To download software fixes, drivers, and BIOS, do as follows:

1. Go to http://consumersupport.lenovo.com/.

2. Enter a serial number or select a product or use Lenovo smart downloading.

3. Select the BIOS/Driver/Applications.

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.

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.

Copyright Lenovo 2012 27

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.

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

Note: RoHS and non-RoHS FRU part numbers with the same fit and function are identified by the unique FRU part numbers.

Lenovo plans to transit to RoHS compliance before the implementation date and expects its suppliers to be ready to meet Lenovos requirements and schedule in the European Union. Products sold between 2005 and 2006 might contain some RoHS compliant FRUs. The following statement pertains to the products with RoHS compliant FRUs.

RoHS compliant FRUs have unique FRU part numbers. Before or after the RoHS implementation date, the failed RoHS compliant parts must be replaced with compliant parts and only the following FRUs can be used: identified as compliant in the Hardware Maintenance Manual or direct substitutions can be used.

Compliant FRUs identified in Hardware Maintenance Manual

Direct substitutions with different FRU part numbers automatically shipped by the distribution center at the time of order

For products shipped after June 2006

Current or original part Replacement FRU

Must be RoHS Must be RoHS

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Chapter 3. General checkout

This chapter presents following information: What to do first on page 29 Power system checkout on page 30

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. Procedure index and page number in which the failing FRU was detected 6. Failing FRU name and part number 7. Machine type, model number, and serial number 8. 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:

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

Copyright Lenovo 2012 29

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.

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 on page 30 Checking operational charging on page 31 Checking the battery pack on page 31

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 31

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 Voltage (V dc)

1 +20

2 0

2

1

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.

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If the problem persists, go to Chapter 5 Lenovo V570, B570, and B570e on page 37.

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 meter shows that less than 95% 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 meter icon in the icon tray of the Windows taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the power meter icon.

Note: If the battery pack becomes hot, it may not be able to be charged. 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)

1 + 0 to + 14

7 Ground (-)

1(+) 2(+)

3 4 5 6(-)

7(-)

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. 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 .

If the resistance is not correct, replace the battery pack. If the resistance is correct, replace the system board.

Chapter 3. General checkout 31

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Chapter 4. Related service information

This chapter presents following information: Restoring the factory contents by using OneKey Recovery on page 33 Passwords on page 33 Power management on page 34

Restoring the factory contents by using OneKey Recovery

Restore of factory default

The Lenovo computers come with pre-installed OneKey Rescue System. In order to save application files and the initial backup files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is shipped. If you need to restore the system to the point of your first boot up, just enter Lenovo OneKey Rescue System and run Restore to factory default. For more information, refer to the help information system about the program.

Note: This will delete all the new data on the system partition (C drive), which is not recoverable. Be sure to back up your critical data before you perform this action.

Using recovery discs

When you replace a hard disk drive in your computer, you are unable to use the preinstalled Lenovo OneKey Recovery and OneKey Rescue. However, you can use the recovery discs that store your backup data to restore your new hard drive to a previous backup status.

Note: You can create recovery discs by burning the backup image to a CD/DVD as recovery discs. For more information, refer to the help information system about the program.

When you use the recovery discs to boot your computer, the system will enter the user interface of system recovery automatically. You will be prompted to insert the backup discs to complete the whole recovery process.

Note: The recovery process might take up to 2 hours.

Passwords As many as two passwords might be needed for a Lenovo 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 (POP) protects the system from being powered on by an unauthorized person. The password must be entered before an operating system can be booted.

Copyright Lenovo 2012 33

Supervisor password A supervisor password (SVP) protects the system information stored in the BIOS. The user must enter the SVP in order to get access to the BIOS and change the system configuration.

Attention: If the SVP 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.

Power management Note: Power management modes are not supported for APM operating system.

To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby in Windows XP), and hibernation.

Screen blank mode If the time set on the Turn off monitor timer in the operating system expires, the LCD backlight turns off. You also can turn off the LCD backlight by pressing Fn+F2.

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+F1.

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 hard disk drive, the parallel connector, or the diskette drive within that time.

If the battery indicator blinks orange, indicating that the battery power is low.

To cause the computer to return from sleep (standby) mode and resume the operation, do one of the following: Press the Fn key. Open the LCD cover. Turn on the power button.

Also, when the time set on the resume timer elapses, the computer automatically returns from sleep (standby) mode and resumes operation.

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 drive.

The system is powered off.

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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.

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 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.

Chapter 4. Related service information 35

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Chapter 5. Lenovo V570, B570, and B570e

This chapter presents the following product-specific service references and parts information:

Specifications on page 37

Status indicators on page 39

Fn key combinations on page 40

Specifications This topic presents the physical specifications of the computer.

Table 1. Specifications

Feature Description

Processor Intel Huron River SV

Core Chipset Intel HM65

Bus architecture DDR3: 800, 1066, 1333MT/s for Dual Core CPU

DDR3: 800, 1066, 1333, 1600MT/s for Quad Core CPU

DMI X4, 2.5Gb/s

FDI 8 lanes (2 channels), 2.7Gt/s

PCI Express

Graphic Chipset Intel Integrated

NV n12p-GE (V570)

NV N12M-GS (B570/B570e)

Display 15.6 HD LED Panel, High glossy Wedge type, 1366x768 pixels, 220 nit

Standard memory DDR3 1066/1333 SODIMM (x2), Support Dual Channel

DDR3 1333 SODIMM (x1) (Select models only)

CMOS RAM 256 bytes

Hard disk drive 2.5" SATA 320/500GB/1TB (5400rpm)

2.5" SATA 320/500/750GB/1TB (7200rpm)

SSD HDD (V570 or B570/B570e) (Select models only)

Optical drive 12.7mm Tray Rambo/BlueRay (Select models only)

I/O port External monitor connector

Stereo headphone jack

Microphone jack

RJ45 x 1

HDMI port (Select models only)

USB 2.0 x 3 + USB2.0&e-SATA COMBO x 1 (Select models only)

6-in-1 memory card reader

Copyright Lenovo 2012 37

Table 1. Specifications (continued)

Feature Description

Audio 1/8" Stereo Headphone Output Jack

1/8" Microphone Input Combo Jack

Built-in stereo speakers

Built-in microphone

Video CRT port x 1, HDMI port x 1(Select models only)

Ethernet (on the system board) 10/100/1000M Ethernet

PCI Express Mini Card slot 1 slot for WLAN card (half size)

1 slot for WWAN (B570/B570e) (Select models only)

WLAN Intel 802.11 a/b/g/n & WiMax combo

Broadcom/Atheros b/g/n

Bluetooth wireless BT2.1 + EDR CyberTan/USI module

Built-in antenna with min-USB interface (Select models only)

Keyboard Numberic Keyboard (Select models only)

Touch pad Two clicks with Rubber-Dome (V570)

Two clicks with Metal-Dome (B570/B570e)

Fingerprint reader (V570/ B570) Egistec ES603-WB (Select models only)

Integrated camera 2.0M pixies (V570)

0.3M pixies (B570/B570e) (Select models only)

Battery 48 WH, 6 cell cylindrical Li-ion Battery

ac power adapter 65 W/90 W

Pre-installed operating system Windows 7 Starter/Home Basic/Premium/Professional

Free DOS

38 Hardware Maintenance Manual

Status indicators This chapter presents the system status indicators that show the status of the computer.

For Lenovo V570 models:

5 6 7

1 2 3 4

For Lenovo B570 and B570e models:

5 6 7

1 2 3

Chapter 5. Lenovo V570, B570, and B570e 39

Table 2. Status indicators

Indicator Meaning

1 Caps lock White: Caps Lock mode is enabled. You can enter all alphabetic characters (A-Z) in uppercase without pressing the Shift key. To enable or disable Caps Lock mode, press the caps lock key (CapsLk).

2 Numeric lock White: The separate numeric keypad on the keyboard is enabled. To enable or disable the numeric keypad, press the numeric lock key (NmLk).

3 Drive in use White: Data is being read from or written to the hard disk drive, or the optical disk drive. When this indicator is on, do not put the computer into sleep (standby) mode or turn off the computer.

Note: Do not move the system while the white drive-in-use light is on. Sudden physical shock could cause drive errors.

4 Active Protection System (APS)

White: Active Protection System is enabled.

Off: Active Protection System is disabled.

5 Power on White: System is enabled.

Blinking white: System is in sleep (standby) mode.

Off: System is in hibernate mode or shut down.

6 Battery status Blinking orange (500ms off/1s on): The remaining power of the battery is less than 5% of its capacity.

Blinking orange (100ms off/3.2s on): The battery is being charged with the remaining power between 5% and 20% of its capacity.

Orange: The computer is operating on battery power with the remaining power between 5% and 20% of its capacity.

Blinking white The battery is being charged with the remaining power between 20% and 80% of its capacity.

Off: The remaining power of the battery is more than 80% of its capacity, or the computer is operating on battery power with the remaining power between 20% and 80% of its capacity.

7 Wireless status White: Any one of the wireless devices is enabled.

Off: All the wireless devices are disabled.

Fn key combinations The following table shows the function of each combination of Fn with a function key.

Table 3. Function key combinations

Key combination Description

Fn+Esc Turn on or turn off the integrated camera.

Fn+F1 Put your computer into sleep (standby) mode. To return to normal operation, press any key.

Fn+F2 Enable or disable the backlight feature of the computer screen.

40 Hardware Maintenance Manual

Table 3. Function key combinations (continued)

Key combination Description

Fn+F3 Switch between the computer display and an external monitor.

Fn+F4 Configure the computer display resolution.

Fn+F5 Enable or disable the built-in wireless networking features.

Fn+F6 Enable or disable the touch pad.

Fn+F9 Start or pause playback of Windows Media Player.

Fn+F10 Stop playback of Windows Media Player.

Fn+F11 Skip to the previous track.

Fn+F12 Skip to the next track.

Fn+Insert Enable/Disable the scroll lock.

Fn+PrtSc Activate the system request.

Fn+Home Activate the pause function.

Fn+End Activate the break function.

Fn + up/down arrow Increase or decrease the display brightness level.

Fn + left/right arrow Increase or decrease the sound volume.

Chapter 5. Lenovo V570, B570, and B570e 41

42 Hardware Maintenance Manual

Chapter 6. FRU replacement notices

This chapter presents notices related to removing and replacing parts. Read this chapter carefully before replacing any 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.

Screw notices Loose screws can cause a reliability problem. In the Lenovo notebook computer, 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 this machine:

Keep the screw kit in your tool bag. Always use new screws. Use a torque screwdriver if you have one.

Tighten screws as follows:

Plastic to plastic

Turn an additional 90 degrees after the screw head touches the surface of the plastic part:

Logic card to plastic

Turn an additional 180 degrees after the screw head touches the surface of the logic card:

Copyright Lenovo 2012 43

Torque driver

If you have a torque driver, refer to the Torque column for each step. 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. Never use a screw that you removed. Use a new one. Make sure that all of the screws are tightened firmly.

Ensure torque screw drivers are calibrated correctly following country specifications.

44 Hardware Maintenance Manual

Chapter 7. Removing and replacing a FRU

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.

2. Before replacing any FRU, review Chapter 6 FRU replacement notices on page 43.

3. Begin by removing any FRUs that have to be removed before replacing the failed 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 8 Locations on page 73.

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).

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.

Note: The illustrations used in this chapter are of the Lenovo V570, unless otherwise stated. Your computer may look slightly different from the illustrations.

Copyright Lenovo 2012 45

1010 Battery pack

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 2 , remove the battery pack in the direction shown by the arrow 3 .

c

b

a

When installing: Install the battery pack in the slot. Make sure that the battery latch is in the locked position.

46 Hardware Maintenance Manual

1020 Dummy card For access, remove this FRU: 1010 Battery pack on page 46

Removal steps of dummy cards

Remove the dummy card in the direction shown by the arrows 1 and 2 .

1 2

1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover For access, remove this FRU: 1010 Battery pack on page 46

Removal steps of hard disk drive/memory module/Mini PCI Express Card slot compartment cover

Note: Loosen the screws 1 , then remove the compartment cover 2 .

2

1

1

1

1

1

Step Screw (quantity) Color Torque

1 M2.5 4.7 mm, flat-head, nylon-coated (5) Black 1.5 kgfcm

Chapter 7. Removing and replacing a FRU 47

1040 Hard disk drive For access, remove these FRUs in order: 1010 Battery pack on page 46 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47

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.

Removal steps of hard disk drive

Remove the screw 1 , and pull the tab in the direction shown by the arrow 2 to remove the hard disk drive from the slot.

2

1

Step Screw (quantity) Color Torque

1 M2 3 mm, flat-head, nylon-coated (1) White 1.5 kgfcm

When installing: Make sure the HDD connector is attached firmly.

48 Hardware Maintenance Manual

1050 Optical drive For access, remove this FRU: 1010 Battery pack on page 46

Removal steps of optical drive

Remove the screw 1 , insert a screwdriver into the screw hole and push the optical drive in the direction shown by the arrow 2 . Pull the optical drive out in the direction shown by the arrow 3 .

1

Step Screw (quantity) Color Torque

1 M2 3 mm, flat-head, nylon-coated (1) Black 1.5 kgfcm

3

2

Chapter 7. Removing and replacing a FRU 49

1060 Memory module For access, remove these FRUs in order: 1010 Battery pack on page 46 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47

Removal steps of memory module

Release the two latches on both edges of the socket at the same time in the direction shown by the arrows 1 , and then unplug the DIMM in the direction shown by the arrow 2 .

b

a a

Note: If only one memory module is used on the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in SLOT-1 ( b : upper slot).

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.

50 Hardware Maintenance Manual

1070 PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in order: 1010 Battery pack on page 46 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47

Removal steps of PCI Express Mini Card for wireless LAN/WAN

1

2

Disconnect the two wireless LAN cables (black, white) 1 , and then remove the screw 2 .

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: Wireless LAN card has 2 cables in step 1 . Wireless LAN card in some models may have 3 cables in step 1 .

Step Screw (quantity) Color Torque

2 M2 3 mm, flat-head, nylon-coated (1) Black 1.5 kgfcm

Chapter 7. Removing and replacing a FRU 51

Remove the card in the direction shown by the arrow 3 .

3

When installing:

In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, and the white cable (2nd) (AUX) into jack labeled 2 on the card.

In models with a wireless LAN card that has three antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, the grey cable (3rd) into jack labeled 3, and the white cable (2nd) (AUX) into jack labeled 2 on the card.

52 Hardware Maintenance Manual

1080 Keyboard For access, remove this FRU: 1010 Battery pack on page 46 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47

Removal steps of keyboard

Remove the screws 1 .

1

1 1

Step Screw (quantity) Color Torque

1 M2.5 8 mm, flat-head, nylon-coated (3) Black 2.5 kgfcm

Loosen the keyboard with fingers in the direction shown by the arrow 2 .

2

Chapter 7. Removing and replacing a FRU 53

Lift the keyboard a little 3 , and then detach the connector in the direction shown by the arrows 4 and 5 .

3

4

5

When installing: Make sure that the FPC connector is attached firmly.

1090 Keyboard bezel For access, remove these FRUs in order: 1010 Battery pack on page 46 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1050 Optical drive on page 49 1080 Keyboard on page 53

Removal steps of keyboard bezel

Remove the screws 1 and 2 on the bottom.

1

1

1

1

1 1

1 1

2

1

2 2

1

Step Screw (quantity) Color Torque

1 M2.5 8 mm, flat-head, nylon-coated (10) Black 2.5 kgfcm

2 M2 2.5 mm, flat-head, nylon-coated (3) White 1.5 kgfcm

54 Hardware Maintenance Manual

Remove the screw 3 .

3

Step Screw (quantity) Color Torque

3 M2 6 mm, flat-head, nylon-coated (1) Black 2.5 kgfcm

Detach five FPC connectors in the direction shown by the arrows 4 5 . Unplug the microphone connector in the direction shown by arrow 6 .

5

4

4

5 6

When installing: Make sure that all the FPC connectors, microphone connectors and LCD connector are attached firmly.

Chapter 7. Removing and replacing a FRU 55

Remove the keyboard bezel in the direction shown by the arrow 7 .

7

Remove the screw 8 and then remove the power board 9 .

9

8

Step Screw (quantity) Color Torque

9 M2 3.5 mm, flat-head, nylon-coated (1) Black 2.5 kgfcm

1100 System board assembly Important notices for handling the system board:

When handling the system board, bear the following in mind.

Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or composite.

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.

56 Hardware Maintenance Manual

For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54

Removal steps of system board

Remove the screws 1 . Unplug the LCD connector in the direction shown by the arrow 2 , and four microphone connectors in the direction shown by the arrow 3 .

2

1

1 1

3

3

3

Step Screw (quantity) Color Torque

1 M2 6 mm, flat-head, nylon-coated (2) Black 2.5 kgfcm

When installing: Make sure that all the connectors are attached firmly.

Chapter 7. Removing and replacing a FRU 57

Remove the system board in the direction shown by the arrow 4 .

b a a

4

When installing: When attaching the system board to the base cover, adjust the placement of the wireless radio switch as shown in b , and make sure that both of the audio jack and the microphone jack are attached to the holes on the base cover as shown in a . Improper placement of the switch or those jacks might cause a damage.

1110 LCD unit For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56

58 Hardware Maintenance Manual

Removal steps of LCD unit

Release the antenna cables from the cable guides in the direction shown by the arrows 1 . Remove the screws 2 .

1

1 1

2 2

2

2

Step Screw (quantity) Color Torque

2 M2.5 6 mm, flat-head, nylon-coated (4) White 2.5 kgfcm

When installing:

Route the antenna cables along the cable guides. 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.

Make sure that the LCD connector is attached firmly and make sure that you do not pinch the antenna cables when you attach the LCD assembly. Route the LCD cable along the cable guides.

Chapter 7. Removing and replacing a FRU 59

Remove the LCD unit in the direction shown by the arrows 3 .

3

3

1120 Fan assembly and heat sink assembly For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56

60 Hardware Maintenance Manual

Removal steps of fan assembly and heat sink assembly

Detach the fan connector in the direction shown by the arrow 1 .

1

When installing: Make sure that the fan connector is attached firmly to the system board.

Loosen the screws 2 .

2

2

2

22

Chapter 7. Removing and replacing a FRU 61

Lift the fan assembly and heat sink assembly in the direction shown by the arrow 3 . Be careful not to damage the connector.

3

1130 CPU For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56 1120 Fan assembly and heat sink assembly on page 60

Attention: The CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling.

62 Hardware Maintenance Manual

Removal steps of CPU

Rotate the head of the screw in the direction shown by the arrow 1 to release the lock, then remove the CPU in the direction shown by arrow 2 .

2

a

b

1

When installing: Place the CPU on the CPU socket in the direction shown by arrow a , and then rotate the head of the screw in the direction shown by arrow b to secure the CPU.

1140 Base cover, speakers, and bluetooth daughter card For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1110 LCD unit on page 58 1100 System board assembly on page 56

Chapter 7. Removing and replacing a FRU 63

Removal steps of base cover, speakers and bluetooth daughter card

Remove the screws 1 , and then remove the speakers in the direction shown by the arrows 2 .

2

2

1 1

1

1

Step Screw (quantity) Color Torque

1 M2 3.5 mm, flat-head, nylon-coated (4) Black 2.5 kgfcm

Remove the bluetooth daughter card in the direction shown by the arrow 3 .

3

64 Hardware Maintenance Manual

Applying labels to the base cover

The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the base cover, you need to apply the following label:

The following labels need to be peeled off from the old base cover, and need to be put on the new base cover.

a Palmrest Label f Malaysia SIRIM Label

b PRC/MTM Label g Brazil Label (WLAN) or WLAN Label for US/CA/TW or Israel LBL for WLAN

c Rating Label h PPT Label

d COA Label I Indonesia WLAN&BT LBL

e Wistron Label j Brazil Label (BT) or BT Label for US/CA/TW

For some models, you also need to apply one or two FCC labels. Check the old base cover; if it has one or two FCC labels, find duplicates of them in the label kit and apply them to the new base cover.

For the location of each label, refer to the following figures:

a

b

d

c g

j

i

g

f e

h

Chapter 7. Removing and replacing a FRU 65

1150 LCD front bezel For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56 1110 LCD unit on page 58

Removal steps of LCD bezel assembly

Remove the screws 1 .

1

1

Step Screw (quantity) Color Torque

1 M2.5 4 mm, flat-head, nylon-coated (2) White 2.5 kgfcm

66 Hardware Maintenance Manual

Remove the LCD front bezel in the direction shown by the arrows 2 .

2

2

2

2

1160 LCD panel, LCD cable, and hinges For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56 1110 LCD unit on page 58 1150 LCD front bezel on page 66

Chapter 7. Removing and replacing a FRU 67

Removal steps of LCD panel, LCD cable, and hinges

Remove six screws 1 . Unplug the integrated camera connector in the direction shown by the arrow 2 . Lift the LCD panel in the direction shown by the arrows 3 .

2

1

1

1

11

1

3

3

3

When installing: Make sure that the connector is attached firmly.

Step Screw (quantity) Color Torque

1 M2.5 4 mm, flat-head, nylon-coated (6) White 2.5 kgfcm

Remove the screws 4 and remove the hinges in the direction shown by the arrow 5 .

4

4

4

4

5

5

Step Screw (quantity) Color Torque

4 M2 2.5 mm, flat-head, nylon-coated (4) Black 1.5 kgfcm

68 Hardware Maintenance Manual

Note: The LCD cables are attached to the LCD panel by a metal connector.

Peel off the adhesive tape and detach the connector in the direction shown by the arrow 6 .

6

When installing: Make sure that the metal connector is attached firmly.

1170 Integrated camera For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56 1110 LCD unit on page 58 1150 LCD front bezel on page 66 1160 LCD panel, LCD cable, and hinges on page 67

Chapter 7. Removing and replacing a FRU 69

Removal steps of integrated camera

Note: The integrated camera is stuck on the top center of the LCD cover. Remove the integrated camera from the LCD cover 1 .

1

When installing: Stick the integrated camera to the top center of the LCD cover and ajust the placement of it to make sure the connector is attached firmly.

1180 Antenna assembly and LCD cover For access, remove these FRUs in order: 1010 Battery pack on page 46 1020 Dummy card on page 47 1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover on page 47 1040 Hard disk drive on page 48 1050 Optical drive on page 49 1060 Memory module on page 50 1070 PCI Express Mini Card for wireless LAN/WAN on page 51 1080 Keyboard on page 53 1090 Keyboard bezel on page 54 1100 System board assembly on page 56 1110 LCD unit on page 58 1150 LCD front bezel on page 66 1160 LCD panel, LCD cable, and hinges on page 67

70 Hardware Maintenance Manual

Removal steps of antenna assembly and LCD cover

Peel off the adhesive tapes securing the antenna boards, release the cables from the cable guide, and then remove the antenna assembly in the direction shown by the arrows 1 .

When installing: Route the antenna cables along the cable guides and secure the antenna boards with adhesive tapes. 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.

Chapter 7. Removing and replacing a FRU 71

72 Hardware Maintenance Manual

Chapter 8. Locations

Front view 1 Integrated camera (Select models only) 7 GPU (Graphics Processing Unit) switch (Select models

only)

2 Wireless module antennas (Select models only) 8 System status indicators1

3 Speaker 9 Touchpad

4 Power button 10 Memory card slot

5 OneKey Rescue System button 11 Wireless device switch (Select models only)

6 Built-in microphone 12 Fingerprint reader (V570 and B570) (Select models only)

1: For the description of the indicator, see Status indicators on page 39.

5

4

3

6 8

2

2

9

1

8 7

10

11 12

3

Copyright Lenovo 2012 73

Right-side view 1 Headphone jack 4 Optical drive

2 Microphone jack 5 RJ-45 port

3 USB connectors

1 2

3

4 3

5

Bottom and left-side view 1 Kensington slot 7 USB connector

2 ac power adapter jack 8 Battery latch (spring loaded)

3 Fan louvers 9 Battery pack

4 VGA port 10 Battery latch (manual)

5 HDMI port (Select models only) 11 SIM card slot (Select models only)

6 eSATA/USB combo port (Select models only) 12 Hard disk drive (HDD)/Memory/Mini PCI Express Card slot compartment

8

10

9 11

12

1

2

3

4

6

7

5

74 Hardware Maintenance Manual

Chapter 9. Parts list

This chapter contains following lists of the service parts. Overall on page 76 LCD FRUs on page 80 Keyboard on page 81 Miscellaneous parts on page 82 ac power adapters on page 83 Power cords on page 83

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.

Lenovo 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 an ac power adapter, a power cord, a battery, and a hard disk drive. Other Self-service CRUs depending on product design may include a memory module, a wireless card, a keyboard, and a 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.

Note: Each FRU is available for all types or models, unless specific types or models are specified.

Copyright Lenovo 2012 75

Overall

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76 Hardware Maintenance Manual

Table 4. Parts listOverall

No. FRU (Overall) FRU no. CRU ID

1 LCD unit (see LCD FRUs on page 80.)

2 Keyboard (see Keyboard on page 81.)

3 LA57 TOP CASE GRAY W/TP&MIC (V570) 31048974 N

3 LA57 TOP CASE DARK GRAY W/TP&MIC (V570) 31051122 N

3 LB57 UPPER CASE ASSY W/TP&MIC (B570) 31048999 N

3 LB57E Upper Case TEX-BLK W/TP.MIC (B570e) 31052087 N

4 LA57 POWER BOARD 11013298 N

5 LA57 TP BUTTON GRAY W/CABLE 31048975 N

5 LA57 TP BUTTON DARK GRAY W/CABLE (V570) 31051121 N

6 LA57 FINGER PRINT BOARD (V570 and B570) 31048991 N

6 LB57E FingerPrint Dummy Card (B570e) 31052088 N

7 LA57 MB UMA W/O CPU DRAM W/3G/HDMI/APS (V570) 11013294 N

7 LA57 MB UMA FOR DUAL CORE W/3G/HDMI/APS (V570) 11013377 N

7 LA57 MB SG N12-1G HY7/SA8 W/3G/HDMI/APS (V570) 11013295 N

7 LA57 MB SG N12-2G HY5/SA6 W/3G/HDMI/APS (V570) 11013296 N

7 LA57 MB UMA FOR QC NEW W/3G/HDMI/APS B3 (V570) 11013532 N

7 LA57 MB UMA FOR DC NEW W/3G/HDMI/APS B3 (V570) 11013533 N

7 LA57 MB SG GE-1G W/3G/HDMI/APS/BT B3 (V570) 11013534 N

7 LA57 MB SG GE-2G W/3G/HDMI/APS/BT B3 (V570) 11013535 N

7 LA57 MB SG GS-2G W/3G/HDMI/APS/BT B3 (V570) 11014106 N

7 LA57 MB SG GS-1G W/3G/HDMI/APS/BT B3 (V570) 11014128 N

7 LB57 MB UMA W/3G/HDMI WO/CPU/DRAM/APS (B570) 11013297 N

7 LB57 MB UMA NEW W/3G/HDMI WO/APS B3 (B570) 11013536 N

7 LB57 MB SG 1G W/3G/HDMI WO/APS B3 (B570) 11013537 N

7 LB57 MB SG 1G 8L W/3G/HDMI WO/APS B3 (B570) 11013650 N

7 LB57 MB SG 512M W/3G/HDMI WO/APS B3 (B570) 11013538 N

7 LB57 MB SG 512M 8L W/3G/HDMI WO/APS B3 (B570) 11013651 N

7 LB57E MB UMA W/HDMI WO/3G/APS (B570e) 11014073 N

7 LB57E MB DIS GS-1G W/HDMI WO/3G/APS (B570e) 11014185 N

8 LA57 RJ45/USB BOARD 31048988 N

9 LA57 IO BOARD 11013299 N

10 LA57 SD DUMMY CARD 31048994 *

11 Intel I7-2820QM 2.30G 8M 4c D2 PGA processor 102001055 N

11 Intel I7-2720QM 2.20G 6M 4c D2 PGA processor 102001071 N

11 Intel I7-2630QM 2.0G 6M 4c D2 PGA processor 102001070 N

11 Intel I7-2620M 2.7G 4M 2c J1 PGA processor 102001069 N

11 Intel I5-2540M 2.6G 3M 2c J1 PGA processor 102001068 N

Chapter 9. Parts list 77

Table 4. Parts listOverall (continued)

No. FRU (Overall) FRU no. CRU ID

11 Intel I5-2520M 2.5G 3M 2c J1 PGA processor 102001067 N

11 Intel I5-2410M 2.3G 3M 2c J1 PGA processor 102001066 N

11 Intel I3-2310M 2.1G 3M 2c J1 PGA processor 102001065 N

12 LA57 THERMAL ASSY UMA (FOX+DELTA) 31048982 N

12 LA57 THERMAL ASSY DIS (FOX+DELTA) 31048983 N

13 DDRIII 1333 1GB, M471B2873FHS-CH9 (Rev F/1Gb/ 46nm) 11011936 **

13 DDRIII 1333 1GB, RMT1910MD66E7F-1333 (V69A/2Gb/ 50nm) 11012427 **

13 DDRIII 1333 1GB, HMT112S6DFR8C-H9 N0 (Rev Vega/ 1Gb/44nm) 11012767 **

13 DDRIII 1333 1GB, RMT3010EF48E7W-1333 (Rev.F/1Gb/ 60nm) 11012634 **

13 DDRIII 1333 1GB, SY321NG08HBF (Vega/1Gb/44nm) 11012810 **

13 DDRIII 1333 2GB, M471B5773CHS-CH9(Rev C/2Gb/46nm) 11012630 **

13 DDRIII 1333 2GB, EBJ21UE8BFU0-DJ-F (Rev.F/1Gb/ 60nm) 11012608 **

13 DDRIII 1333 2GB, RMT1950MD58E8F-1333 (V69A/2Gb/ 50nm) 11012213 **

13 DDRIII 1333 2GB, HMT325S6BFR8C-H9 N0 (Rev Vega/ 2Gb/44nm) 11012197 **

13 DDRIII 1333 2GB, RMT3020EF48E8W-1333 (Rev F/1Gb/ 60nm) 11012633 **

13 DDRIII 1333 2GB, SY321NH08HAF (Vega/2Gb/44nm) 11012809 **

13 DDRIII 1333 4GB, M471B5273CH0-CH9 (Rev C/2Gb/46nm) 11011934 **

13 DDRIII 1333 4GB, HMT351S6BFR8C-H9 N0 (Vega/2Gb/ 44nm) 11012199 **

13 DDRIII 1333 4GB, MT16JSF51264HZ-1G4D1 (Rev V69A/ 2Gb/50nm) 11012320 **

14 WLAN card, 802.11a/g/n && 802.16e, Intel 6250NX MOW M PCIE NB HMC 20002321 **

14 WLAN card, 802.11a/g/n && 802.16e, Intel 6250GX MOW M PCIE NB HMC 20002388 **

14 WLAN card, 802.11a/g/n && 802.16e, Intel 6150NX MOW M PCIE NB HMC 20002484 **

14 WLAN card, 802.11a/g/n && 802.16e, Intel 6150GX MOW M PCIE NB HMC 20002529 **

14 WLAN card, 802.11 b/g/n 1 2, Intel 1000N MOW M PCIE NB HMC 20002329 **

14 WLAN card, 802.11 b/g/n 2 2, Cbt BCM43227 MOW M PCIE NB HMC 20002506 **

14 WLAN card, 802.11 b/g/n 2 2, Liteon HB97 MOW M PCIE NB HMC 20002525 **

14 WLAN card, 802.11 b/g/n 1 1, Cbt BCM4313 MOW M PCIE NB HMC 20002505 **

14 WLAN card, 802.11 b/g/n 1 1, Liteon AR9285 HB95 BGN MOW NB 20002357 **

14 WWAN card, WCDMA/HSDPA 7.2M, Ericsson F3307 R2 HSPA 900/2100MHz WWAN 11012853 **

14 WWAN card, WCDMA/HSDPA 7.2M, Ericsson F3307 R2 HSPA 850/1900MHz WWAN 11012852 **

14 WWAN card, WCDMA/HSDPA 7.2M, Huawei EM770W WCDMA+GPS MiniPCIE WWAN 11011800 **

14 WWAN card, WCDMA/HSDPA 7.2M, Huawei EM820 HSPA+850/900/1900/2100MHz 11012850 **

14 WWAN card, EVDO, Huawei EM660 EVDO+GPS WWAN card 11012299 **

14 WWAN card, TD-SCDMA, Leadcoretech TD-SCDMA LC5740 Mini-Card 11012849 **

15 Bluetooth card, BT2.1 + EDR, Fcn BCM92070 BT2.1 EDR Flash U NB 20002266 N

15 Bluetooth card, BT2.1 + EDR, USI BCM92070 BT2.1 EDR Flash U NB 20002326 N

16 Battery pack, 6 cell 2.2 Ah, Sanyo L09S6Y02 3S2P 48Wh bty (LH) Comm01 121001091 *

78 Hardware Maintenance Manual

Table 4. Parts listOverall (continued)

No. FRU (Overall) FRU no. CRU ID

16 Battery pack, 6 cell 2.2 Ah, Pana L10P6Y22 3S2P 48Wh bty Comm01 121001096 *

16 Battery pack, 6 cell 2.2 Ah, SMP/LG L09M6Y02 3S2P 48Wh bty (LH) Comm01 121001094 *

16 Battery pack, 6 cell 2.2 Ah, Celx/S L10C6Y02 3S2P 48Wh bty (LH) Comm01 121001071 *

16 Battery pack, 6 cell 2.8 Ah, Pana L10P6F21 3S2P 62Wh bty Comm01 121001097 *

16 Battery pack, 6 cell 2.8 Ah, SMP/S L10M6F21 3S2P 62Wh bty(LH) Comm01 121001095 *

17 LA57 LOWER CASE UMA W/SPEAKER&DC-IN (V570/B570) 31048976 N

17 LA57 LOWER CASE DIS W/SPEAKER&DC-IN (V570/B570) 31048977 N

17 LB57 LOWER CASE UMA W/SPK/DC-IN/SIM (V570/B570) 31049535 N

17 LB57 LOWER CASE DIS W/SPK/DC-IN/SIM (V570/B570) 31049536 N

17 LA57 LOWER CASE UMA NEW W/SPEAKER/DC-IN (V570/B570) 31049963 N

17 LA57 LOWER CASE DIS NEW W/SPEAKER/DC-IN (V570/B570) 31049958 N

17 LB57 LOWER CASE UMA NEW W/SPK/DC-IN/SIM (V570/B570) 31049964 N

17 LB57 LOWER CASE DIS NEW W/SPK/DC-IN/SIM (V570/B570) 31049965 N

17 LA57 LOWER CASE UMA NEW W/SPEAKER/DC-IN (B570e) 31049963 N

18 Hard disk drive, 320G 5400rpm SATA, WD 4K sector 320GN 5400RPM 250G 16004853 *

18 Hard disk drive, 320G 5400rpm SATA, Hitachi HTS545032B9A300 320G 9NB 16004059 *

18 Hard disk drive, 320G 5400rpm SATA, Hitachi HTS543232A7A384 5400RPM 320G 16005024 *

18 Hard disk drive, 320G 5400rpm SATA, Seagate ST320LT020 5400RPM 7MM 320G 16005211 *

18 Hard disk drive, 320G 5400rpm SATA, Toshiba MK3265GSX 5400RPM 320G 16004642 *

18 Hard disk drive, 500G 5400rpm SATA, Seagate ST9500325AS 500G 9NB 16004189 *

18 Hard disk drive, 500G 5400rpm SATA, WD5000BPVT- 24HXZT1 5400RPM 500G 16004846 *

18 Hard disk drive, 500G 5400rpm SATA, Hitachi HTS545050B9A300 500G 9NB 16004058 *

18 Hard disk drive, 500G 5400rpm SATA, Toshiba MK5065GSX 5400RPM 500G 16004643 *

18 Hard disk drive, 640G 5400rpm SATA, WD6400BPVT- 24HXZT1 5400RPM 640G 16004847 *

18 Hard disk drive, 640G 5400rpm SATA, Toshiba MK6465GSX 5400RPM 640G 16004644 *

18 Hard disk drive, 750G 5400rpm SATA, WD7500BPVT- 24HXZT1 5400RPM 750G 16004848 *

18 Hard disk drive, 320G 7200rpm SATA, Hitachi HTS725032A9A364 7200RPM 320G 16004530 *

18 Hard disk drive, 320G 7200rpm SATA, Seagate ST9320423AS 7200RPM320G 9NB 16004533 *

18 Hard disk drive, 320G 7200rpm SATA, WD WD3200BEKT 7200RPM 320G 16005212 *

18 Hard disk drive, 320G 7200rpm SATA, Hitachi HTS723232A7A364 7200RPM 320G 16005027 *

18 Hard disk drive, 320G 7200rpm SATA, Seagate ST320LT007 7200RPM 7MM 320G 16005030 *

18 Hard disk drive, 500G 7200rpm SATA, Hitachi HTS725050A9A364 7200RPM 500G 16004531 *

18 Hard disk drive, 500G 7200rpm SATA, Seagate ST9500420AS 7200RPM500G 9NB 16004532 *

18 Hard disk drive, 500G 7200rpm SATA, WD5000BEKT- 24KA9T0 7200RPM 500G 16004850 *

19 Optical drive, 12.7mm Tray Rambo, PLDS DS-8A5S Tray in Rambo 25011187 **

19 Optical drive, 12.7mm Tray Rambo, Optiarc AD-7710H Tray in Rambo 25011218 **

19 Optical drive, 12.7mm Tray Rambo, TSST TS-L633F Tray in Rambo 25011201 **

Chapter 9. Parts list 79

Table 4. Parts listOverall (continued)

No. FRU (Overall) FRU no. CRU ID

19 Optical drive, 12.7mm Tray Rambo, PSN UJ8A0 Tray in Rambo 25011472 **

19 Optical drive, 12.7mm BD Combo, PLDS DS-6E2S Tray in BD Combo 25011471 **

19 Optical drive, 12.7mm BD Combo, HLDS CT30N Tray in BD Combo 25011473 **

20 LA57 ODD BEZEL ASSY Tray in RAMBO 31048981 **

20 LA57 ODD BEZEL ASSY BLUE RAY COMBO 31050482 **

21 LA57 HDD DOOR ASSY 31048978 N

LCD FRUs In Lenovo V570, B570, and B570e models, the type of LCD is 15.6-in. HD TFT.

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80 Hardware Maintenance Manual

Table 5. Parts list 15.6-in. HD TFT

No. FRU FRU no. CRU ID

1 LA57 LCD BEZEL W/CAMERA HOLE (V570) 31048965 N

1 LB57 LCD BEZEL W/CAMERA HOLE (B570) 31048998 N

1 LB57E LCD Bezel Black W/Camera Hole (B570e) 31052086 N

2 LA57 LCD SCREW HING MYLAR 31048973 N

3 15.6 HD LED Panel, B156XW02 V2 18004799 N

3 15.6 HD LED Panel, N156BGE-L21 18004798 N

3 15.6 HD LED Panel, LP156WH4-TLA1 18004797 N

3 15.6 HD LED Panel, LTN156AT16-L01 18004796 N

3 15.6 HD LED Panel, M156NWR2 R0 18004795 N

4 LA57 LCD BRACKET W/HINGE LEFT 31048967 N

4 LA57 LCD BRACKET W/HINGE RIGHT 31048971 N

5 LA47 Camera 2M 56.18007.611/2/11.512/4 (V570) 31047643 N

5 LB47 CAMEAR VGA CHICONY/LITEON/BISON (B570/B570e) 31049002 N

6 LA57 LCD CABLE W/CAMERA CABLE 31048972 N

7 LA57 LCD COVER GRAY W/WLAN ANTENNA (V570) 31048966 N

7 LA57 LCD COVER DARK GRAY W/WLAN ANTENNA (V570) 31051120 N

7 LB57 LCD COVER W/WLAN ANTENNA (B570) 31048997 N

7 LB57E LCD Cover TEX-BLK W/Antenna (B570e) 31052085 N

8 LA57 LED BOARD W/CABLE (V570) 31048985 N

8 LB57 LED BOARD W/CABLE (B570/B570e) 31048995 N

Keyboard Table 6. Parts list - Keyboard

Language FRU no. (Dafan)

FRU no. (Chicony)

FRU no. (Sunrex)

Arabic 25012639 25012361 25012462

Belgian 25012656 25012369 25012470

Brazilian Portuguese 25012641 25012362 25012463

Bulgarian 25012682 25012375 25012732

Czech 25012681 25012374 25012731

C& Nordics (Danish/Finnish/Swedish/Norwegian/English) 25012655 25012368 25012469

Dutch 25012646 25012364 25012465

French 25012637 25012729 25012460

French, English 25012633 25012377 25012456

German 25012638 25012360 25012461

Chapter 9. Parts list 81

Table 6. Parts list - Keyboard (continued)

Language FRU no. (Dafan)

FRU no. (Chicony)

FRU no. (Sunrex)

Greek 25012647 25012365 25012466

Hebrew 25012650 25012366 25012467

Hungarian 25012652 25012367 25012468

Icelandic 25012659 25012370 25012471

Italian 25012627 25012721 25012448

Japanese 25012644 25012363 25012464

Korean 25012634 25012376 25012457

Latin 25012632 25012726 25012455

Portuguese 25012631 25012725 25012454

Russian 25012636 25012728 25012459

Swiss 25012664 25012372 25012473

Slovenian 25012661 25012371 25012472

Spanish 25012628 25012722 25012450

Thai 25012630 25012724 25012453

Traditional Chinese 25012635 25012727 25012458

Turkish 25012629 25012723 25012452

U.K. English 25012626 25012720 25012451

U.S. English 25012625 25012719 25012449

U.S. English (International, with a Euro symbol) 25012666 25012373 25012474

Miscellaneous parts Table 7. Parts list - Miscellaneous parts

FRU FRU no.

(a) LA57 FP BRACKET (V570 and B570) 31048993

(b) LA57 HDD BRACKET ASSY 31048979

(c) LA57 ODD BRACKET 31048980

(d) LB57 TOUCHPAD BRACKET (B570 and B570e) 31048996

(e) LA57 POWER BOARD CABLE 31048984

(f) LA57 TOUCHPAD CABLE 31048986

(g) LA57 IO BOARD CABLE 31048990

(h) LA57 BT CABLE 31048987

(i) LA57 RJ45/USB BOARD CABLE 31048989

(j) LA57 FINGER PRINT BOARD CABLE (V570 and B570) 31048992

Note: Italicized letters in parentheses are references to the exploded view in Overall on page 76

82 Hardware Maintenance Manual

ac power adapters Table 8. Parts list 3-pin ac power adapters

FRU FRU no. CRU ID

65 W, Delta ADP-65KH BD, 20 V, 3.25 A adapter 36001929 N

65 W, Liteon PA-1650-56LC adapter 36001651 N

65 W, Chicony CPA-A065, 20 V, 3.25 A adapter (330PF) 36001943 N

65 W, Emerson AA26600L, 20 V, 3.25 A adapter 36001870 N

90 W, Delta ADP-90DD BD, 20 V, 4.5 A adapter 36001941 N

90 W, Liteon PA-1900-56LC, 20 V, 4.5 A adapter (330PF) 36001927 N

90 W, Chicony CPA-A090, 20 V, 4.5 A adapter (330PF) 36001942 N

Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region:

Table 9. Parts list 3-pin power cords (Linetek)

Country or region FRU no. CRU ID

Africa

LS15+H03VV-F+PE-364, 1 m

145000586 *

Argentina

LS15+H03VV-F+LP39, 1 m

145000599 *

Australia

LS15+H03VV-F+LP-23A, 1 m

145000589 *

Brazil

LS15 H03VV-F LP26A, 1 m

145000596 *

CCC

PC323+RVV300/300+LS15, 1 m

145000600 *

CE

LP-34+H03VV-F + LS15, 1 m

145000585 *

Danmark

LS15+H03VV-F+LP-38, 1 m

145000598 *

Indian

PE-361+ H05VV-F+ LS15, 1 m

145000592 *

Israel

LS15+H03VV-F+LP-41, 1 m

145000595 *

Italy

LS15+H03VV-F+PE-336, 1 m

145000591 *

Japan

LS15+VCTF+LP-54, 1 m

145000587 *

Chapter 9. Parts list 83

Table 9. Parts list 3-pin power cords (Linetek) (continued)

Country or region FRU no. CRU ID

Korea

LS15+H05VV-F+LP-E04A, 1 m

145000590 *

Switzerland

LS15+H03VV-F+LP-37, 1 m

145000597 *

Taiwan

LS15+VCTF+LP-53, 1 m

145000588 *

U.K.

LP-61L+ H03VV-F+ LS15, 1 m

145000593 *

UL

LP-30B + SPT-2 + LS15, 1 m

145000594 *

Table 10. Parts list 3-pin power cords (Longwell)

Country or region FRU no. CRU ID

Africa

LP-39+H03VV-F+LS-18, 1 m

145000554 *

Argentina

LP-24+H03VV-F+LS-18, 1 m

145000567 *

Australia

LP-23A+LFC-3R+LS-18, 1 m

145000557 *

Brazil

LP-46+H03VV-F+LS-18, 1 m

145000564 *

CCC

LSG-31+RVV300/300+LS-18, 1 m

145000568 *

CE

Longwell LP-34A+H03VV-F+LS-18, 1 m

145000553 *

Danmark

LP-40+H03VV-F+LS-18, 1 m

145000566 *

Indian

LP-67+BIS+LS-18, 1 m

145000560 *

Israel

LP-41+H03VV-F+LS-18, 1 m

145000563 *

Italy

LP-22+H03VV-F+LS-18, 1 m

145000559 *

Japan

LP-54+VCTF+LS-18, 1 m

145000555 *

Korea

LP-486+KTLH03VV-F+LS-5, 1 m

145000558 *

84 Hardware Maintenance Manual

Table 10. Parts list 3-pin power cords (Longwell) (continued)

Country or region FRU no. CRU ID

Switzerland

LP-37+H03VV-F+LS-18, 1 m

145000565 *

Taiwan

LP-71+VCTF+LS-33, 1 m

145000556 *

U.K.

LP-61L+H03VV-F+LS-18, 1 m

145000561 *

UL

LP-30B+SPT-2 18AWG+LS-18, 1 m

145000562 *

Table 11. Parts list 3-pin power cords (Volex)

Country or region FRU no. CRU ID

Argentina

LP-24+H03VV-F+LS-18, 1 m

145000528 *

Australia

LP-23A+LFC-3R+LS-18, 1 m

145000532 *

Brazil

LP-46+H03VV-F+LS-18, 1 m

145000527 *

CCC

LSG-31+RVV300/300+LS-18, 1 m

145000538 *

CE

LP-34A+H03VV-F+LS-18, 1 m

145000525 *

Danmark

LP-40+H03VV-F+LS-18, 1 m

145000534 *

Indian

LP-67+BIS+LS-18, 1 m

145000536 *

Israel

LP-41+H03VV-F+LS-18, 1 m

145000526 *

Italy

LP-22+H03VV-F+LS-18, 1 m

145000535 *

Japan

LP-54+VCTF+LS-18, 1 m

145000530 *

Korea

LP-486+KTLH03VV-F+LS-5, 1 m

145000533 *

Switzerland

LP-37+H03VV-F+LS-18, 1 m

145000524 *

Taiwan

LP-71+VCTF+LS-33, 1 m

145000531 *

Chapter 9. Parts list 85

Table 11. Parts list 3-pin power cords (Volex) (continued)

Country or region FRU no. CRU ID

U.K.

LP-61L+H03VV-F+LS-18, 1 m

145000605 *

UL

LP-30B+SPT-2 18AWG+LS-18, 1 m

145000537 *

Table 12. Parts list 3-pin power cords (others)

Country or region FRU no. CRU ID

CCC

SSD YD-118-1+IEC53RVV+SSD-3-2B-1, 1 m

145000602 *

86 Hardware Maintenance Manual

Appendix A. Notices

Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service.

Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:

Lenovo (United States), Inc. 1009 Think Place - Building One Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing

LENOVO PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you.

This information could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice.

The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary.

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