IBM 560E, ThinkPad 2640 Hardware Maintenance Manual

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IBM Mobile Systems

ThinkPad 560Z (2640) Computer Hardware Maintenance Manual

August 1998

S10L-9625-00

Note

Before using this information and the product it supports, be sure to read the general information under “Notices” on page 84.

First Edition (August 1998)

The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law:

INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION “AS IS” WITHOUT ANY WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE LIMITED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer or express or implied warranties in certain transactions; therefore, this statement may not apply to you.

This publication 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. IBM may make improvements or changes to the products or the programs described in this publication at any time.

It is possible that this publication may contain references to, or information about, IBM products (machines and programs), programming, or services that are not announced in your country. Such references or information must not be construed to mean that IBM intends to announce such IBM products, programming, or services in your country.

Requests for technical information about IBM products should be made to your IBM authorized dealer or your IBM marketing representative.

Government Users – Documentation related to restricted rights – Use, duplication, or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp.

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Read This First .................. 3

Screw Tightening Information .......... 4

Product Overview . . . . . . . . . . . . . . . . . 8

Checkout Guide . . . . . . . . . . . . . . . . . 10

Diskette Drive Checkout ............ 11

Keyboard or Auxiliary Input Device Checkout . . 11

Memory Checkout . . . . . . . . . . . . . . . 12

Fan Checkout . . . . . . . . . . . . . . . . . 13

Port Replicator Checkout ............ 13

Power Systems Checkout ........... 14

Status Indicator Checkout ........... 17

System Board and CPU Mini-Cartridge Checkout 17

TrackPoint Checkout . . . . . . . . . . . . . . 18

Power Management Features ........... 19

Standby Mode . . . . . . . . . . . . . . . . . 19

Suspend Mode . . . . . . . . . . . . . . . . 19

Hibernation Mode . . . . . . . . . . . . . . . 20

Symptom-to-FRU Index . . . . . . . . . . . . . . 21

Numeric Error Codes .............. 21

Beep Symptoms . . . . . . . . . . . . . . . . 27

Function-Related Symptoms . . . . . . . . . . 28

Indicator-Related Symptoms . . . . . . . . . . 28

Infrared-Related Symptoms . . . . . . . . . . . 29

Keyboard- or TrackPoint-Related Symptoms . . . 29

LCD-Related Symptoms . . . . . . . . . . . . 30

Peripheral-Device-Related Symptoms . . . . . . 30

Power-Related Symptoms . . . . . . . . . . . 31

Other Symptoms . . . . . . . . . . . . . . . . 31

Intermittent Problems . . . . . . . . . . . . . 31

Undetermined Problems . . . . . . . . . . . . 31

Running the Diagnostics .............. 33

PC Card (PCMCIA) Slots Test ......... 34

Universal Serial Bus (USB) Test ........ 34

Displaying the Error Log ............ 34

Checking the Installed Devices List ....... 35

Diagnostic Error Codes ............ 36

Related Service Procedures ............ 39

Status Indicators . . . . . . . . . . . . . . . . 39

Password Combinations . . . . . . . . . . . . 40

Running a Low-Level Format .......... 40

Fn Key Combinations ............. 41

FRU Removals and Replacements ......... 42

Important Notice . . . . . . . . . . . . . . . . 42

FRU Service Procedures ............ 43

Removal Reference . . . . . . . . . . . . . . 44

1010 Backup Battery . . . . . . . . . . . . . 45

1020 DIMM Card (If Installed) ......... 46

1030 Battery Pack . . . . . . . . . . . . . . 47

1040 Hard Disk Drive ............. 48

1050 Keyboard Bezel . . . . . . . . . . . . . 49

1060 Keyboard Unit . . . . . . . . . . . . . . 52

1070 LCD Assembly . . . . . . . . . . . . . 53

1080 Speaker . . . . . . . . . . . . . . . . . 55

1081 HDD Flat Cable ............. 56

1090 PC Card Slot Assembly ......... 57

1100 Heat Sink . . . . . . . . . . . . . . . . 58

1110 CPU Mini Cartridge ........... 59

1120 Fan . . . . . . . . . . . . . . . . . . . 61

1130 System Board . . . . . . . . . . . . . . 62

2010 LCD Front Cover ............ 64

2020 LCD Panel . . . . . . . . . . . . . . . 66

2030 LCD Inverter Card ............ 67

2040 LCD Cable and Hinges .......... 68

3010 ThinkPad Port Replicator with Advanced

EtherJet Feature . . . . . . . . . . . . . . . 70

Locations . . . . . . . . . . . . . . . . . . . . . 72

Front View . . . . . . . . . . . . . . . . . . 72

Bottom View . . . . . . . . . . . . . . . . . . 73

Rear View . . . . . . . . . . . . . . . . . . . 74

Parts List for Model 560Z ............. 75

LCD Assembly ................. 77

Keyboards . . . . . . . . . . . . . . . . . . 78

Miscellaneous and Option Parts List ...... 79

Notices . . . . . . . . . . . . . . . . . . . . . . 84

Trademarks . . . . . . . . . . . . . . . . . . 84

Read This First

Before you go to the checkout guide, be sure to read this section.

Important Notes

Only certified trained personnel should

service the computer.

Read the FRU Removal and Replacement

procedures before replacing any FRUs.

Be extremely careful during write operations

such as copying, saving, or formatting.

Drives in the computer that you are servicing might have been rearranged, or the drive startup sequence might have been altered. If you select an incorrect drive, data or programs might be overwritten.

Replace FRUs only for the correct model.

When you replace a FRU, make sure the model of the machine and 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 from a variety of reasons 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 recurring problem exists. If this is suspected, clear the error log and run the test again. Do not replace any FRUs if log errors do not reappear.

Be careful not to replace a nondefective FRU.

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Screw Tightening Information

Loose screws can cause a reliability problem. The IBM ThinkPad computer addresses this problem with nylon-coated screws. 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:

Torque driver

If you have a torque driver, refer to the “Torque”

instruction with each step.

How to Use Error Messages: 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 caused the first error code can result in false error codes being displayed. If no error code is displayed, see if the error symptom is listed in the “Symptom-to-FRU Index” on page 21.

Port Replicator Problems: If you suspect a

problem with the port replicator, see “Port Replicator Checkout” on page 13.

How to Diagnose Multiple FRUs: When the

adapter or the device has more than one FRU, the error code could be caused by any of them. Before replacing multiple FRUs, try removing or exchanging each FRU, one by one in the designated sequence, to see if the symptoms change.

What to Do First: The service personnel must fill in

the following information in the parts exchange form or parts return form that is attached to the returned FRU:

1. Name and phone number of service personnel

2. Date of service

3. Date that 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

Before checking problems with the computer, determine whether the damage is covered under the warranty by referring to the following:

Note for Warranty: 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. The following list provides some common items that are not covered under warranty and some symptoms that may indicate that the system was subjected to stress beyond normal use:

The following is not covered under the warranty:

LCD panel cracked by applying excessive for or

by being dropped

Scratched (cosmetic) parts

Cracked or broken plastic parts, broken latches, broken pins, or broken connectors caused by excessive force

Damage caused by liquid spilled into the system

Damage caused by improperly inserting a PC Card or installing an incompatible card

Damage caused by foreign material in the FDD

Diskette drive damage caused by pressing the diskette drive cover or inserting diskettes with multiple labels

Damaged or bent diskette eject button

CD-ROM drive damage caused by shock from excessive force, or by being dropped

Fuses blown by attaching a nonsupported device

Forgotten computer password (making the computer unusable).

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The following symptoms might indicate damage caused by nonwarranted activities:

Missing parts might be a symptom of

unauthorized service or modification.

HDD spindles can become noisy from being subjected to excessive force or from being dropped.

I9990303 errors can be caused by exposure to strong magnetic fields.

How to Disable the Power-On Password:

When Only the Power-on Password is Set.

1. Power off the computer.

2. Turn the computer upside down.

3. Loosen the DIMM socket lid screw 1 , and remove the DIMM socket lid 2 .

4. Short the power-on password jumper pads (R522) 3 .

5. Power on the computer and wait until the POST ends. The password is cleared.

6. Reinstall the DIMM socket lid, and turn the computer right side up.

7. Verify that the password prompt does not appear.

8. To reactivate the password, set the password again.

When Both Power-on Password and Supervisor Password are Set

1. Power off the computer.

2. Press and hold F1; then power on the computer. After a few seconds, the password prompt appears.

3. Enter your supervisor password. The Easy-setup Main Menu appears.

4. Select Password and then Power on.A rectangular box appears.

5. Enter your supervisor password and press the Space bar once.

6. Press Enter twice.

7. Select Exit.

8. Select Restart on the Easy-Setup Main Menu and wait until the POST ends.

9. Reinstall the DIMM socket lid, and turn the computer right side up.

Verify that the password prompt does not appear.

To reactivate the password, set the password again.

Power Shutdown Switch: The Power Shutdown

switch resets the system regardless of the microcode status and forces a power off. Use this push button to power off when power is not completely off or when the microcode is in a hung state.

See “Bottom View” on page 73 for the location of this switch.

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Product Overview

The following table is an overview of the system features of the IBM ThinkPad 560 series:

Feature Description

Processor 560X

Intel Pentium MMX 200 MHz, L2

cache

Intel Pentium MMX 233 MHz, L2

cache

560Z

Intel Pentium II 233 MHz, L2

cache

Intel Pentium II 300 MHz, L2

cache Bus Architecture PCI Bus Memory

(Standard)

Memory (Option) Maximum of 96MB for 560X.

CMOS RAM 560X/560Z

VGA Video 560X

Diskette Drive (External)

Hard Disk Drive 560X

560X

32MB (on the system board)

560Z

32MB (on the system board) 64MB (on the system board)

Maximum of 96MB for 560Z when the base memory is 32MB. Maximum of 128MB for 560Z when the base memory is 64MB.

242 bytes

12.1-inch, 256K colors 800×600

pixel DSTN color LCD

12.1-inch, 256K colors, 800×600

pixel TFT color LCD

560Z

12.1-inch, 16M colors, 800×600

pixel TFT color LCD

1.44MB (2-mode), 3.5-inch

1.44MB (3-mode), 3.5-inch, for

Japan

2.1GB, 2.5-inch, IDE interface

4.0GB, 2.5-inch, IDE interface

560Z

4.0GB, 2.5-inch, IDE interface

6.4GB, 2.5-inch, IDE interface

Feature Description

I/O Port Serial

Audio 16-bit audio

Infrared Transfer 560X/560Z

PCMCIA One Type-III

AC Adapter 56 Watt type

Parallel USB External monitor Headphone Microphone Port replicator

Internal speaker Internal microphone

Mechanical volume (560X) Software volume (560Z)

IrDA 1.1

or two Type-I / Type-II

560X/560Z

CardBus support

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Checkout Guide

Use the following procedure as a guide for computer problems.

Note: The diagnostic tests are intended to test only IBM

products. Non-IBM products, prototype cards, or modified options can give false errors and invalid system responses.

1. Obtain the failing symptoms in as much detail as possible.

2. Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating the same operation.

Note: To run the diagnostics, refer to “Running the

Diagnostics” on page 33.

3. Use the following table with the verified symptom to determine which page to go to. Search the symptoms column, and find the description that best matches your symptom; then go to the page shown in the “Go To” column.

Symptoms (Verified) Go To

Power failure (The power indicator does not go on or stay on).

POST does not complete. No beep or error codes are indicated.

POST beeps, but no error codes are displayed.

POST detected an error and displayed numeric error codes.

The diagnostic test detected an error and displayed a FRU code.

The configuration is not the same as the installed devices.

Other symptoms (such as LCD display problems).

“Power Systems Checkout” on page 14.

“Symptom-to-FRU Index” on page 21, and then use the No Beep Symptoms table.

“Symptom-to-FRU Index” on page 21, and then use the Beep Symptoms table.

“Symptom-to-FRU Index” on page 21, and then use the Numeric Error Codes table.

“Running the Diagnostics” on page 33.

“Checking the Installed Devices List” on page 35.

“Symptom-to-FRU Index” on page 21, and then use the Other

Symptoms table.

Symptoms (Verified) Go To

Symptoms cannot be re-created (Intermittent problems).

Use the customer-reported symptoms and go to “Symptom-to-FRU Index” on page 21.

Diskette Drive Checkout

Do the following to isolate the problem to a controller, drive, or diskette. A blank, write-enabled, formatted 2HD diskette is required.

FDD-1

represents an external diskette drive attached through the external diskette drive connector. represents the external diskette drive attached to the port replicator.

Attention: Make sure that the diskette does not have more than one label attached to it. Multiple labels can cause damage to the drive or cause the drive to fail.

Do the following to select the test device: See “Running the Diagnostics” on page 33 for details.

1. Go to the advanced diagnostic mode by pressing Ctrl+A from the Easy-Setup test menu.

2. Click on Exit twice.

3. Click on FDD-1 or FDD-2 to start the test.

4. Insert the blank diskette when instructed and follow the instructions on the screen.

5. If the controller test detects an error, FRU code 10 appears. Replace the system board.

6. If the controller test runs without errors, the drive read/write tests start automatically. If a drive test detects an error, FRU code 50 for FDD-1 or 51 for FDD-2 appears. If the diskette itself is known to be good, replace the drive.

7. If the FDD-2 test detects an error, move the drive to the computer's diskette drive connector directly, if possible, and test it again as FDD-1.

If no errors occur in the FDD-1 position, the drive is not defective. Go to “Port Replicator Checkout” on page 13 to isolate the port replicator problem.

FDD-2

Keyboard or Auxiliary Input Device Checkout

If the internal keyboard does not work or an unexpected character appears, make sure that the flexible keyboard cable is firmly connected to the system board. If it is firmly connected, then run the Keyboard Test. If an external keyboard is connected, remove it before running the

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Keyboard Test for the internal keyboard. See “Running the Diagnostics” on page 33 for details.

Note: When the Fn key is pressed, a black square briefly

appears.

If the Keyboard Test detects a keyboard problem, do the following one at a time to correct the problem. Do not replace a nondefective FRU:

Replace the flexible keyboard cable. Replace the keyboard. Replace the system board.

The following auxiliary input devices are supported for this computer:

Numeric keypad

Mouse (PS/2 compatible) External keyboard (with keyboard/mouse cable)

If any of these devices do not work, reseat the cable connector and repeat the failing operation.

If the problem does not recur, the problem may have been in the connector. Recheck the connector.

If the problem is not corrected, replace the device and then the system board.

Memory Checkout

EDO DIMM cards are available for increasing the memory capacity.

DIMM Displayed

No DIMM card installed

8 MB (not supported by 560Z)

16 MB 48576 KB 81344 KB 32 MB 64960 KB 97728 KB 64 MB 97728 KB 130496 KB

Value (32MB Base)

32192 KB 64960 KB

40384 KB 73152 KB

Displayed Value (64MB Base)

Memory errors might stop system operations, show error messages on the screen, or hang the system.

Use the following procedure to isolate memory problems. Note: Make sure that the DIMM card is fully installed into

the connector. A loose connection can cause an error.

See “Running the Diagnostics” on page 33 for details.

1. Power off the computer and remove the DIMM card from its slot (if installed).

2. Press and hold the F1 key; then power on the computer. Hold the F1 key down until the Easy-Setup menu appears.

3. Select Test and press Enter.

4. Select Memory and press Enter to run the memory test on base memory. If an error appears, replace the system board.

5. Power off the computer and reinstall the DIMM card; then power on the computer. Verify the memory size; then test the memory. If an error appears, replace the DIMM card.

If memory problems occur, use the loop option to repeat the test. If the test detects an error, an error log will be printed on the printer connected to the parallel port. See “Displaying the Error Log” on page 34 for more information.

Flash Memory Update: System setup programs

and diagnostic tests are stored in the flash memory. The flash memory update is required for the following conditions:

New versions of system programs New features or options

To update the flash memory, do the following:

1. Get the appropriate diskette containing the update.

2. Insert the System Program Service Diskette into drive A and power on the computer.

3. Select Update system programs from the menu.

Fan Checkout

To check the fan, do the following:

1. Start Easy-Setup.

2. Click on Test. The fan will start so you can check the air turbulance at the fan louver.

3. Press Ctrl + A to enter the advanced diagnostic mode. The ThinkPad FRU Connections window appears. If the fan connector is not connected, the Fan not connected message appears.

4. Click on Exit. The keyboard layout appears on the screen.

5. Click on Exit again.

6. Click on System Board then press Enter to run the test. Follow the description in the window. If the test detects a fan problem, replace it.

Port Replicator Checkout

Use the following procedure to isolate a port replicator problem. The port replicator attaches to the system expansion connector at the bottom of the computer.

1. Power off the computer.

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2. Remove the failing devices from the port replicator.

3. Unplug the AC adapter from the port replicator, if attached.

4. Remove the port replicator from the computer.

5. Reconnect the failing device directly to the computer. (If another device is already connected to the computer, remove it first.)

6. Go to the “Running the Diagnostics” on page 33 and run the diagnostics.

7. If the advanced diagnostic device test did not find an error, suspect a problem with the port replicator of the system expansion bus.

8. Power off the computer and reconnect the port replicator.

9. Power on the computer and run the following advanced diagnostic tests:

Serial port test with the wrap plug (P/N 72X8546)

installed on the port replicator

Universal serial bus test with the test cable (P/N 05K2580) [see “Universal Serial Bus (USB) Test” on page 34]

Parallel port test with the wrap plug (P/N 72X8546) installed on the port replicator

PC Card (PCMCIA) test with the PC test card (P/N 35G4703) installed

FDD-2 device test on the failing device with a scratch diskette

10. If diagnostic errors appear, replace the port replicator or the diskette drive. If the problem remains after the replacement, replace the system board.

11. If power problem appears only when the port replicator is used, replace the port replicator.

If power shutdown occurs intermittently when using PC Card devices via a port replicator, suspect an over-current problem. Some PC Card devices use more power; if the maximum usage of each devices occurs simultaneously, the total current will exceed the limit, thereby causing a power shutdown. Isolate this problem by removing one of the devices, and use the computer under the same condition, and see whether a power shutdown occurs. Do this procedure for all devices to determine the cause.

Power Systems Checkout

To verify the symptom of the problem, power on the computer using each of the following power sources.

1. Remove the battery pack and the diskette drive.

2. Connect the AC Adapter and check that power is supplied.

3. Disconnect the AC Adapter and install the charged battery pack; then check that power is supplied by the battery pack.

If you suspect a power problem, see the appropriate power supply checkout in the following list:

“Checking the AC Adapter” on page 15 “Checking Operational Charging” “Checking the Battery Pack” on page 16 “Checking the Backup Battery” on page 16

Checking the AC Adapter: You are here

because the computer fails only when the AC Adapter is used:

If the power problem occurs only when the port

replicator is used, replace the port replicator.

If the power-on indicator does not turn on, check the power cord of the AC Adapter for correct continuity and installation.

If the operational charge does not work, go to “Checking Operational Charging.”

1. Unplug the AC Adapter cable from the computer and measure the output voltage at the plug of the AC Adapter cable. See the following figure:

Pin Voltage (V dc)

1 +14.5 to +17.0 2 Ground

If the voltage is not good, replace the AC Adapter. If the voltage is within the range, do the following:

Replace the system board. If the problem is not corrected, go to

“Undetermined Problems” on page 31.

Note: An audible noise from the AC Adapter does not

always indicate a defect.

Checking Operational Charging: To check

operational charging, 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 does not turn on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator 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 the

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reinstalled battery pack is not charged, go to the next section.

Checking the Battery Pack: Battery charging will

not start until the Fuel-Gauge shows that less than 95% of the total power remains; with this condition the battery pack will charge to 100% of its capacity. This protects the battery pack from being overcharged or having a shortened life.

Do the following:

1. Power off the computer.

2. Remove the battery pack and measure the voltage between battery terminals 1 (+) and 4 (−). See the following figure:

3. If the voltage is less than +11.0 V dc, the battery pack has been discharged. Recharge the battery pack.

Note: In this case, the battery pack is

over-discharged. It takes the at least 2 hours to recharge the battery pack even if the indicator does not turn on.

If the voltage is still less than +11.0 V dc after recharging, replace the battery pack.

4. If the voltage is more than +11.0 V dc, measure the resistance between battery pack terminals 3 and 4. The resistance must be 4 to 30 K ohm.

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

Checking the Backup Battery

1. Power off the computer and unplug the AC Adapter from the computer.

2. Turn the computer upside down.

3. Remove the backup battery (see “1010 Backup Battery” on page 45).

4. Measure the voltage of the backup battery. See the following figure.

Note: Be careful not to measure the wrong side of

the backup battery.

Wire Voltage (V dc)

Red +2.5 to +3.7 Black Ground

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.

Status Indicator Checkout

If an LED problem occurs, do the following:

1. Power off the computer.

2. Power on the computer.

3. All the LEDs in the indicator panel, except the Hard Disk In Use LED, should turn on for a moment soon after the computer is powered on. Make sure they turn on.

If the problems persists, replace the system board.

System Board and CPU Mini-Cartridge Checkout

The system board and the CPU mini-cartridge FRUs perform the operation on the computer. Processor problems can be caused by either FRU. Generally, the CPU mini-cartridge has a lower failure rate. If a numeric code indicates the system board or the CPU mini-cartridge as failing, do the following procedure to isolate the problem:

1. Run the system board test to verify the symptom. This test verifies both the system board and the CPU mini-cartrige. If no error is detected, return to “Undetermined Problems” on page 31.

Note: Do not touch the keyboard and the pointing

device when the system board is being tested. This might cause unexpected errors.

2. If FRU code 10 appears, replace the system board, but do not replace the CPU mini-cartrige. Transfer

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the CPU mini-cartrige from the old system board to the new system board.

3. If FRU code 11 appears, reseat the CPU mini-cartridge.

4. Rerun the test to verify the fix.

5. If FRU code 11 remains, replace the CPU mini-cartridge.

If this procedure does not correct the problem, go to “Undetermined Problems” on page 31.

TrackPoint Checkout

If the TrackPoint does not work, do the following:

1. Run the ThinkPad Configurations program and check if the TrackPoint is enabled.

2. If it is not, select Enable and enable it.

3. If you still have a problem, continue to the next step.

4. Go to the Easy-Setup menu.

5. Move to an item with the TrackPoint.

6. Press either the left or the right click button.

7. Verify that both buttons work correctly.

8. Move to another item with the TrackPoint.

9. Press the TrackPoint. (Press-to-Select).

10. Verify that the item is selected.

11. If the problem still persists, do the following one at a

Drifting Pointer

There may be cases when the pointer drifts for a short while on the screen, this is not a hardware problem. This movement can occur when a slight, steady pressure is applied to the TrackPoint. No service action needs to be taken.

time: Warning: Do not replace a nondefective FRU.

Reseat the TrackPoint cable. Replace the keyboard. Replace the system board.

Power Management Features

Three power management modes are provided by the computer to reduce power consumption and prolong battery power.

Standby Mode

In standby mode, the following occurs:

The LCD backlight turns off. The hard disk drive motor stops. The speaker is muted.

The computer enters standby mode when the Fn + F3 keys are pressed.

The computer exits standby and resumes normal operation when any key is pressed.

Note: Standby mode in Windows 98 is called suspend

mode in Windows 95.

Suspend Mode

The following events occur in addition to what occurs in standby mode when the computer enters suspend mode:

The LCD is powered off. The hard disk drive is powered off. The CPU stops.

Note: Suspend mode in Windows 95 is called standby

mode in Windows 98.

The following events cause the computer to enter suspend mode:

The Fn + F4 keys are pressed.

The LCD cover is closed. If you add a check mark to the Will not suspend even if LCD is closed box in the “Power Management Properties” window, the computer will not enter suspend mode even if the LCD is closed. The LCD only turns off.

The Suspend button is selected in the Fuel-Gauge program.

The specified time has elapsed from the last operation with the keyboard, the TrackPoint, the hard disk drive, the parallel connector, or the diskette drive; or the AC Adapter is plugged in. In Windows 95, the timer is set by the Suspend Timer in the “Power Properties” window. In Windows 98, the timer is set by the System standby timer in the “Power Management Properties” window.

The battery indicator blinks orange indicating that the battery power is low. If you add a check mark to the Hibernate when battery becomes low box in the “Power

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Management Properties” window, the computer enters hibernation mode under this condition.

Note: In Windows 98, the Alarms setting in the

“Power Management Properties” window may not be synchronous with the actual low battery condition which shows a blinking then a steady orange and may cause the alarm to sound prematurely.

Note: The computer cannot enter suspend mode when it

is attached to a docking station.

The following events cause the computer to resume operation from suspend mode:

The Fn key is pressed. The LCD cover is opened. The power switch is turned on.

The resume timer is set. In Windows 95, you can set the time in the resume on timer in the “Power Management Properties” window. In Windows 98, the Scheduled Tasks setting has priority over the resume on timer in the “Power Management Properties” window.

Note: The computer does not accept any event

immediately after it enters suspend mode. Therefore, 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.

The following events cause the computer to enter hibernation mode:

The Fn + F12 keys are pressed.

The Hibernation button is selected in the Fuel-Gauge program.

The power switch is turned off and hibernation mode is set to Hibernate by Power Switch???.

The timer conditions are satisfied in suspend mode (for operating systems other than Windows 98).

A critically low battery condition occurs and hibernation mode is set to Hibernate when battery becomes low.

The computer exits hibernation mode and resumes operation when the Power switch is pressed. When power is turned on, 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

The Symptom-to-FRU Index is a list containing symptoms, errors, the possible causes. The most likely cause is listed first.

Note: Perform the FRU replacement or actions in the

sequence shown in the “FRU/Action in Sequence” column. If a FRU replacement 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 the next possible FRUs to be replaced when servicing a computer.

Numeric error codes show the errors detected in POST or system operation. In the following error codes, X can be any number.

If no codes are available, use narrative symptoms. If the symptom is not listed, go to “Undetermined

Problems” on page 31.

Note: For IBM devices not supported by diagnostic

codes in the ThinkPad notebook computers, see the manual for that device.

Numeric Error Codes

Symptom / Error FRU / Action in Sequence 10X

101 Interrupt

failure.

102 Timer failure. 103 Timer interrupt

failure.

104 Protected

mode failure.

105 Last 8042

command not accepted.

107 NMI test

failure.

108 Timer bus test

failure.

109 Low meg-chip

select test.

110

(Planar parity.)

ThinkPad 560Z HMM 21

1. System board.

1. Go to “Memory

Checkout” on page 12.

2. DIMM card.

3. Detach the expansion unit if it is attached to the computer.

4. System board.

Symptom / Error FRU / Action in Sequence 111

(I/O parity.)

127

(Cache error)

158

(Hard disk password was not set even though the supervisor password is set.)

159

(Hard disk password is not set the same as the supervisor password.)

161

(Dead battery.)

163

(Time and date were not set.)

173

(Configuration data was lost.)

174

(Configuration error: Perform“Checking the Installed Devices List” on page 35 before changing any FRUs.)

175, 177, 178 175 EEPROM

CRC #1 error.

177 Supervisor

password check sum error.

178 EEPROM is

not functional.

183

(Incorrect password entered at the supervisor password prompt.)

184

(Power-on password check sum error.)

1. Go to “Memory

Checkout” on page 12.

2. Port replicator.

3. System board.

1. CPU mini-cartridge.

2. System board.

1. Set the password for

hard disk drive.

1. Set the correct

password for hard disk drive.

1. Go to “Checking the

Backup Battery” on page 16.

2. Backup battery.

3. System board.

1. Set time and date.

2. System board.

1. Select OK in the error

screen; then set the time and date.

2. Backup battery.

3. System board.

1. Check device

configuration.

2. Hard disk drive assembly.

3. System board.

1. System board.

1. Have the user

examine the password.

1. Reset the power-on password in Easy-Setup.

Symptom / Error FRU / Action in Sequence 185

(The startup sequence is not valid. Suspect that power was off when the startup sequence was being updated.)

186 1. System Board. 188

(EEPROM CRC #2 error.)

190

(A depleted battery pack was installed when the power was on.)

191XX

(PM initialization error.)

192

(A fan error.)

195

(The configuration read from the hibernation area does not match the actual configuration.)

196

(A read error occurred in the hibernation area of the hard disk drive.)

199XX

(Resume error.)

1XX 1. System board. 225

(An unsupported memory module.)

2XX 201 Memory data

error.

202 Memory line

error 00–15.

203 Memory line

error 16–23.

205 Memory test

failure on on-board memory.

221 ROM to RAM

remap error.

1. Reset the startup

sequence in Easy-Setup.

1. System board.

1. Go to “Checking the

Battery Pack” on page 16.

1. System board.

1. Fan.

2. System board.

1. Check if the

configuration was changed.

For example, check if a DIMM card was added.

1. Run the hard disk

drive test.

2. Reseat the HDD flat cable.

3. Hard disk drive.

1. System board.

1. Check if a supported

DIMM card is installed.

2. DIMM card.

3. System board.

1. Go to “Memory Checkout” on page 12.

2. DIMM card.

3. System board.

ThinkPad 560Z HMM 23

Symptom / Error FRU / Action in Sequence 301, 303, 304, 305, 3XX

301 Keyboard

error.

601, 6XX 601 Diskette drive

or controller error.

602

(Diskette read error.)

604

(Unacceptable ID was read from the diskette drive.)

11XX 1101 Serial_A test

failure.

12XX 1201 Serial_B test

failure.

17XX 1701 Hard disk

controller failure.

1780, 1790 Hard disk 0

error.

1781, 1791 Hard disk 1

error.

1801

(An unsupported port replicator.)

24XX 2401 System board

video error.

1. Go to “Keyboard or

Auxiliary Input Device Checkout” on page 11.

2. Keyboard.

3. External numeric keypad.

4. External keyboard.

5. Keyboard/mouse cable.

6. System board.

1. Go to “Diskette Drive

Checkout” on page 11.

2. Diskette drive assembly.

3. Diskette.

4. System board.

1. Go to “Diskette Drive

Checkout” on page 11.

2. Diskette.

3. Diskette drive assembly.

1. Go to “Diskette Drive

Checkout” on page 11.

2. Diskette drive assembly.

3. System board.

1. Serial device.

2. Communication cable.

3. System board.

1. System board (infrared).

1. HDD flat cable.

2. Hard disk drive..

3. System board.

1. Make sure that the

correct port replicator is connected. See page

79.

1. System board.

Symptom / Error FRU / Action in Sequence 808X

8081 PCMCIA

presence test failure. (PCMCIA revision number also checked.)

8082 PCMCIA

860X

(Pointing device error when TrackPoint is disabled.)

8601 System bus

error–8042 mouse interface.

8602 External

mouse error.

8603 System bus

error or mouse error.

861X

(Pointing device error when TrackPoint is enabled.)

8611 System bus

error–I/F between 8042 and IPDC.

8612 TrackPoint

error.

8613 System board

or TrackPoint error.

I9990301 I9990302 I9990305

I9990301 Hard disk

error.

I9990302 Invalid hard

disk boot record.

I9990305 No bootable

device.

I9990303

(Bank–2 flash ROM check sum error.)

1. PC Card slot assembly.

2. PCMCIA device.

3. System board.

1. External mouse.

2. External keyboard.

3. System board.

1. Reseat the keyboard

cable on the system board.

2. Keyboard.

3. External mouse.

4. System board.

1. Check that the

operating system is installed in the hard disk drive. If not, install the operating system.

2. Reseat the boot device.

3. Reseat the HDD flat cable.

4. Check the startup sequence for the correct boot device.

5. Check that the operating system has no failure and is installed correctly.

1. System board.

ThinkPad 560Z HMM 25

Symptom / Error FRU / Action in Sequence Other codes not listed

above.

1. Go to “Undetermined

Problems” on page 31.

Beep Symptoms

Symptom / Error FRU / Action in Sequence

Continuous beeps. System board. One beep and a blank,

unreadable, or flashing LCD.

One beep, and the message “Unable to access boot source.”

One long and two short beeps, and a blank or unreadable LCD.

One long beep followed by four short beeps each time the Power switch is operated. (System cannot power on due to low battery voltage.)

One beep every second. (System is shutting down due to low battery voltage.)

Two short beeps with error codes.

Two short beeps with blank screen.

1. Reseat the LCD connector.

2. LCD assembly.

3. System board.

1. Boot device.

2. System board.

1. System board.

2. LCD assembly.

Connect the AC Adapter or install a fully charged battery.

Connect the AC Adapter or install a fully charged battery. (Allow the system to completely shut down before changing the battery.)

POST error. See “Numeric Error Codes” on page 21.

System board.

No Beep Symptoms

Symptom / Error FRU / Action in Sequence

No beep, power-on indicator not on, and a blank LCD during POST.

No beep, power-on indicator on, and a blank LCD during POST.

No beep, power-on indicator on, and a blinking cursor only during POST.

No beep during POST but system runs correctly.

ThinkPad 560Z HMM 27

1. Go to “Power Systems Checkout” on page 14.

2. System board.

3. CPU Mini-Cartridge.

4. Check the power outlet.

1. System board.

2. CPU Mini-Cartridge.

1. System board.

2. CPU Mini-Cartridge.

1. Turn the volume up and check the speaker.

2. Speaker.

3. System board.

Function-Related Symptoms

Symptom / Error FRU / Action in Sequence

The system does not suspend or resume when the LCD is closed or opened.

The battery Fuel-Gauge does not go higher than 90%.

The memory count (size) appears different from actual size.

The system configuration does not match the installed devices.

The system hangs intermittently.

1. Go to “Suspend

Mode” on page 19, and check that the computer can enter suspend mode.

2. Boot an operating system and press Fn+F4. If the computer enters suspend mode, suspect that the application program is not working properly.

3. LCD assembly.

4. System board.

Go to “Checking the Battery Pack” on page 16 and see the note.

Go to “Memory Checkout” on page 12.

Go to “Checking the Installed Devices List” on page 35.

Go to “Intermittent Problems” on page 31.

Indicator-Related Symptoms

Symptom / Error FRU / Action in Sequence

The indicator incorrectly remains off or on, but system runs correctly.

The battery power status indicator blinks from green, yellow, to orange.

The battery indicator does not turn on when the battery is installed.

System board.

1. Check that a correct

battery is installed.

2. Battery pack.

3. System board.

1. Battery pack.

2. System board.

Infrared-Related Symptoms

Symptom / Error FRU / Action in Sequence

Unable to communicate using the Infrared (IR) Port.

1. Make sure the setup

for the IR is correct.

Use the ThinkPad Configurations utility.

2. Make sure there are no fluorescent lights near the computer. The computer may receive optical noise from the fluorescent light.

3. Run the advanced diagnostic test. If an error occurs and a FRU code is displayed, replace the parts shown by the FRU code.

Keyboard- or TrackPoint-Related Symptoms

Symptom / Error FRU / Action in Sequence

The keyboard (one or more keys) does not work.

The TrackPoint does not work.

The pointer moves automatically or does not work correctly.

1. Reseat the keyboard

cable on the system board.

2. Keyboard.

3. System board.

1. Reseat the keyboard

cable on the system board.

2. Go to “TrackPoint Checkout” on page 18.

3. Keyboard.

4. System board.

See “TrackPoint Checkout” on page 18.

ThinkPad 560Z HMM 29

LCD-Related Symptoms

Important

The TFT LCD for the notebook computer contains over 2,359,296 thin-film transistors (TFTs). A small number of missing, discolored, or lighted dots (on all the time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if the number of missing, discolored, or lighted dots in any background is 21 or

more.

Symptom / Error FRU / Action in Sequence

No beep, power-on indicator on, and a blank LCD during POST.

LCD backlight not

working.

LCD too dark. LCD brightness cannot

be adjusted.

LCD contrast cannot

be adjusted.

LCD screen

unreadable.

Characters missing

pels.

Screen abnormal.

Wrong color displayed.

LCD has extra horizontal or vertical lines displayed.

1. Reseat the CPU

mini-cartridge.

2. System board.

1. Reseat the LCD

connectors.

2. LCD inverter card.

3. LCD assembly.

4. System board.

1. See important note

for “LCD-Related Symptoms.”

2. Reseat all LCD connectors.

3. LCD assembly.

4. System board.

LCD assembly.

Peripheral-Device-Related Symptoms

Symptom / Error FRU / Action in Sequence

The external monitor does not work correctly.

Printer problems. 1. Run printer self-test.

Serial or parallel port device problems.

Connect the external monitor to another PC. If the monitor works fine, replace the system board. If not, replace the external monitor.

2. Parallel port wrap test.

3. System board.

4. Printer cable.

1. Run serial/parallel port wrap test.

2. Device.

3. System board.

4. Device cable.

Power-Related Symptoms

Symptom / Error FRU / Action in Sequence

Power shuts down during operation.

The system does not power off. (See “Power Shutdown Switch” on page 7.)

1. Go to “Power

Systems Checkout” on page 14.

2. Battery pack.

3. Remove the battery pack and let it cool for 2 hours.

4. System board.

5. Check the power outlet.

1. Press the Power

Shutdown switch.

2. System board.

Other Symptoms

Symptom / Error FRU / Action in Sequence

Errors occur only when the port replicator is used.

PC Card slot pin is damaged.

Note: If you cannot find a symptom or an error in this list

and the problem remains, see “Undetermined Problems.”

See “Port Replicator Checkout” on page 13.

PC Card slots assembly.

Intermittent Problems

Intermittent system hang problems can be caused by a variety of reasons 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 recurring problem exists.

When analyzing the intermittent problem, do the following:

1. Run the advanced 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.

Undetermined Problems

You are here because the diagnostic tests did not identify which adapter or device failed, installed devices are incorrect, a short circuit is suspected, or the system is inoperative. Follow these procedures to isolate the failing FRU (do not isolate nondefective FRUs).

Verify that all attached devices are supported by the computer.

ThinkPad 560Z HMM

Verify that the power supply being used at the time of the failure is operating correctly. (See “Power Systems Checkout” on page 14):

1. Power off the computer.

2. Visually check them for damage. If any problems are found, replace the FRU.

3. Remove or disconnect all of the following devices: a. Non-IBM devices.

b. Devices attached to the port replicator. c. Printer, mouse, and other external devices.

d. Battery pack.

e. Hard disk drive.

f. External diskette drive. g. DIMM card. h. PC cards.

4. Power on the computer.

5. Determine if the problem has changed.

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. c. CPU mini-cartridge.

Running the Diagnostics

Use either the TrackPoint or the cursor move keys to interact with the tests.

The following table lists the special tools used for the diagnostics:

Tool Name Part Number

PC Test Card 35G4703 Tri-Connector wrap plug 72X8546 USB parallel test cable 05K2580

Use either the TrackPoint or the cursor move keys to interact with the tests. The Enter key works the same as selecting the OK icon to reply OK.

1. Press and hold F1; then power on the computer. Hold F1 down until the Easy-Setup menu appears.

2. Click on Test. The basic diagnostic menu appears.

3. Click on a device to run the test. The test progress screen appears; then OK appears under the tested device icon when the test ends without any errors.

4. Start the Advanced Diagnostic test by pressing Ctrl+A on the basic diagnostic menu. The ThinkPad FRU connections window appears.

5. Click on Exit or press the Esc key. The keyboard test window appears.

6. When you press a key, a mark appears or disappears on the corresponding key position on the screen. Repeat this step for any keys that need to be tested. You can run the keyboard test if you press Ctrl+K key at the advanced diagnostic menu.

7. To exit the keyboard test, click on Exit or press Ctrl+Break. The Advanced Diagnostics menu appears:

ThinkPad 560Z HMM 33

8. Click on a device to test it, or click on Test All to test all devices.

Click on Looptest to run the tests in a repeated loop. The loop option menu appears. Click on a device; the mark appears beside the selected device. Repeat this step to select multiple devices. Click on OK to start the diagnostic loop. If no device is selected, all devices tests are looped.

9. To exit the loop, keep pressing Ctrl+Pause until the test exits. A beep sounds to notify that the exit interrupt is sensed by the test program. Press Esc to exit from the loop test.

PC Card (PCMCIA) Slots Test

The green LED on the PC test card (P/N 35G4703) turns on when the PC Card (PCMCIA) slot test is running. If the LED does not turn on, check that the card is installed correctly by reseating it. If the LED still does not turn on after the card is reseated, try using another slot for the test. If the LED still does not turn on and the test fails, replace the FRU shown by the diagnostic error code.

Universal Serial Bus (USB) Test

At the advanced diagnostic test menu, connect the USB parallel test cable (P/N 05K2580) to the computer shown below:

Click on to run the test. Follow the instructions on the screen. OK appears if the test passed, but three lines of error codes appear if the test failed. The defective FRU must be the system board.

Use the cable number 2 for an external USB port, such as a port replicator.

Displaying the Error Log

Diagnostic errors are printed on a printer that is attached to the parallel port when the error is detected. The error is also logged in the system memory.

Use the following procedure to display the errors:

1. Enter the advanced diagnostic test.

2. Press Ctrl+E.

3. The error log appears.

4. To exit the screen, click on Exit or press Esc key.

The error log is not saved when system power is turned off.

Checking the Installed Devices List

If a device is installed but the icon appears in a gray shade rather than a dark shade on the basic diagnostics test menu, the device is defective. Reseat the device connectors. If the symptom remains, replace the device or the system board.

If a device that is not installed appears in a dark shade (for

example, FDD-2 appears in a dark shade when FDD is installed), do the following:

1. Replace the first device in the configuration, such as an FDD-1.

2. If the problem persists, replace the system board.

The Parallel, and Serial icons are always displayed in a dark shade, because the icons represent subsystems of the system board and not the attachment of the devices.

The FDD-1 icon represents the first drive in the system configuration for each type of device. For Model 560Z, FDD-1 represents an external diskette drive attached through the external diskette drive connector. Similarly, the FDD-2 icon represents the second drive, usually attached through a port replicator.

second

ThinkPad 560Z HMM 35

Diagnostic Error Codes

If an error is detected, the following appears:

Large X on the left side of the device icon. Device ID (three digits). Error code (two digits). FRU code (four digits).

The device ID and error code indicate the detailed portion of the FRU that caused the error. If replacing a FRU does not correct the problem, see the device ID or error code from the previous failure. If they have changed, the cause might be that the new FRU is detective or that the FRU was incorrectly installed.

Device ID: If an error is detected by the diagnostic

tests, a three-digit device ID is displayed, indicating the suspected device.

Icon Device ID Suspected Device

001 System board

003 Keyboard 007 Math coprocessor 086 Pointing device 002 Memory

050 VGA display 054 Neomagic display

017 Hard disk drive

CPU mini-cartridge

Icon Device ID Suspected Device

FDD-2

006 External diskette drive

066 External diskette drive

080 PCMCIA

or FDD connector of the computer

or FDD Connector of the port replicator

088 External PC Card

009 Parallel port

011 Serial port

154 Universal serial bus

155 External universal serial

103 IR

153 Audio (Crystal)

(PCMCIA)

(USB)

bus (USB)

ThinkPad 560Z HMM 37

FRU Codes: If an error is detected by the diagnostic

tests, a four-digit FRU code is displayed. The FRU code indicates two suspected FRUs. Replace the FRU that is indicated by the FRU that indicated by the is assigned to code 00. If only one FRU is suspected, the other FRU code is filled with zeros. See the reference page before replacing the FRU.

FRU Code FRU

10 System board 11 CPU Mini Cartridge 20 Memory (See “Memory Checkout” on

30 Reserved 32 External keyboard 33 External mouse 34 AC Adapter 35 Speaker 36 Battery pack 38 Fan 40 LCD assembly 45 External monitor 50 1. Reseat the diskette drive (FDD-1)

51 1. Reseat the diskette drive (FDD-2)

60 1. Reseat the hard disk drive

70 Port replicator (PC Card) 72 PC Card slot assembly 73 Port replicator (USB)

two leftmost digits

two rightmost digits.

page 12.)

2. Diskette drive (FDD-1)

2. Diskette drive (FDD-2)

2. Hard disk drive

first; then replace the

No FRU

If the problem persists after replacement of the FRUs, go to “Undetermined Problems” on page 31.

Related Service Procedures

This section provides information about the following: “Status Indicators”

“Password Combinations” on page 40 “Running a Low-Level Format” on page 40 “Fn Key Combinations” on page 41

Status Indicators

The system status indicators show the current computer status in different colors (green and orange):

ThinkPad 560Z HMM 39

Symbol Color Meaning

1 Battery Green The battery is fully charged.

Orange The battery is being charged.

2 Hard Disk

In Use

Blinking orange

Orange Data is being read from or

The battery needs to be charged.

written to the hard disk drive.

3 Numeric

Lock

4 Caps

Lock

5 Scroll

Lock

6 Suspend

Mode

7 Power On Green Power on

Green The numeric keypad on the

Green Caps lock mode is enabled.

Green The arrow keys can be used

Green Suspend mode Blinking

Green

keyboard is enabled.

as screen-scroll function keys.

Entering suspend mode or hibernation mode, or is resuming normal operation.

Password Combinations

The Model 560Z supports the following passwords:

Power-on password (POP) Hard disk password (HDP) Supervisor password (PAP)

The password combinations are:

When the prompt appears, but the HDP prompt does not appear.

When the prompts appear.

When the enabled but the HDP prompt does not appear. The HDP is then set to the same password as the PAP.

POP

is the same as the

POP

is not the same as the

PAP

is used, the

HDP

is automatically

, a POP

HDP

, all of the

Running a Low-Level Format

Do the following to format the hard disk. Attention: Make sure the drive address to be formatted is

correct. This procedure erases all information on the disk.

1. Power off the computer.

2. Press and hold F1; then power on the computer.

3. Hold F1 until the Easy-Setup menu appears.

4. Click on the Test icon. The basic diagnostic menu appears.

5. Press Ctrl + A to enter Advanced Diagnostics mode. The ThinkPad FRU Connections menu appears.

6. Click on Exit. The Keyboard Test menu appears.

7. Click on Exit again.

8. Press Ctrl + L. The Low Level Format menu appears.

9. Follow the instructions on the menu.

Fn Key Combinations

The following table shows the Fn key and function key combinations and their corresponding functions.

The Fn key works independently from the operating system. The operating system obtains the status through the system management interface to control the system.

Fn + Description F1 Reserved F2 Fuel-Gauge display on or off F3 Invokes standby mode F4 Invokes suspend mode F5 Reserved F6 Reserved F7 Switches between the LCD and an external

F8 Switches between screen expansion on and

F9 Reserved F10 Reserved F11 In Window 98, you can change only the CPU

F12 Invokes hibernation mode

monitor

off (no symbol on the key)

speed. For other operating systems, this key switches the power management mode between; High Performance, Automatic, and Customized.

ThinkPad 560Z HMM 41

FRU Removals and Replacements

This section contains information about removals and replacements.

Do not damage any part. Only certified and trained

personnel should service the computer.

The arrows in the “Removals and Replacements” section show the direction of movement to remove a FRU, or to turn a screw to release the FRU. The arrows are marked in numeric order, in square callouts, to show the correct sequence of removal.

When other FRUs must be removed before the failing FRU is removed, they are listed at the top of the page.

To replace a FRU, reverse the removal procedure and follow any notes that pertain to replacement. See “Locations” for internal cable connections and arrangement information.

When replacing a FRU, use the correct screw size as shown in the procedures.

CAUTION: Before removing any FRU, power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables.

CAUTION: The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or short-circuit it. Dispose of the battery pack as required by local ordinances or regulations.

Attention: Before the computer is powered on after FRU

replacement, make sure all screws, springs, or other small parts are in place and are not left loose inside the computer. Verify this by shaking the computer 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. Establish personal grounding by touching a ground point with one hand before touching these units. An electrostatic discharge (ESD) strap (P/N 6405959) must be used to establish personal grounding.

Important Notice

This computer uses special nylon-coated screws with the following characteristics:

They maintain tight connections.

They do not easily come loose, even with shock or vibration.

But:

They need additional force to tighten.

They should be used only once.

Do the following when you service this machine:

Keep the screw kit (P/N 12J0808) in your tool bag. Always use new screws. Use a torque screwdriver if you have one.

FRU Service Procedures

Review the following procedures before replacing any FRUs.

Replacing the System Board

Restoring the System Unit Serial Number

The system unit serial number is written on the label attached to the bottom cover of the computer and is also stored as vital product data (VPD) in the EEPROM on the system board.

When you replace the system board, you must set the system unit serial number on the new system board to its original number as follows:

1. Press and hold F1 and power on the computer.

2. Hold down F1 until the Easy-Setup menu appears.

3. Click on Config.

4. Press Ctrl + N. The System Unit Serial Number menu appears.

5. Follow the instructions on the menu.

Notes:

1. Do not power-off the computer during the restoring process.

Updating the Universally Unique IDentifier (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 unique number is designed to provide unique IDs until the year 3400 A.D. Consequently, 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 as follows:

1. Press and hold F1 and power on the computer.

2. Hold down F1 until the Easy-Setup menu appears.

3. Click on Config.

4. Press Ctrl + G. The UUID menu appears.

5. Press F5 to generate a new UUID and press Enter to overwrite it to the EEPROM.

ThinkPad 560Z HMM

Removal Reference

Refer to the following chart for going to the removal procedure:

Ref. No. FRU Page

1010 Backup Battery 45 1020 DIMM Card 46 1030 Battery Pack 47 1040 Hard Disk Driver 48 1050 Keyboard Bezel 49 1060 Keyboard Unit 52 1070 LCD Assembly 53 1080 Speaker 55 1081 HDD Flat Cable 56 1090 PC Card Slot Assembly 57 1100 Heat Sink 58 1110 CPU Mini Cartridge 59 1120 Fan 61 1130 System Board 62 2010 LCD Front Cover 64 2020 LCD Panel 66 2030 LCD Inverter Card 67 2040 LCD Cable and Hinges 68 3010 ThinkPad Port Replicator

with Advanced EtherJet Feature

No.

1010 Backup Battery

CAUTION: The backup battery is a lithium battery and can cause a fire, an explosion, or severe burns. Do not recharge it, remove its polarized connector, disassemble it, heat it above 100°C (212°F), incinerate it, or expose its cell contents to water. Dispose of the battery as required by local ordinances or regulations. Use of an incorrect battery can result in ignition or explosion of the battery. Replacement batteries can be ordered from IBM or IBM Authorized Dealers.

Turn the computer upside down.

Note: When putting back the battery, connect the battery

connector using a small screwdriver and place the battery in a slanted position.

Step Size (Quantity) Torque

1 M2.5 x 7 mm, black bind (1) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten it firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screw is tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

ThinkPad 560Z HMM 45

1020 DIMM Card (If Installed)

Turn the computer upside down.

Step Size (Quantity) Torque

1 M2.5 x 7 mm, black pan-head (1) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten it firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screw is tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

1030 Battery Pack

Turn the computer upside down.

ThinkPad 560Z HMM 47

1040 Hard Disk Drive

Warning

Do not drop or apply any shock. Do not apply pressure to the cover. Do not touch the connector.

The hard disk drive is sensitive. Incorrect handling can cause damage and permanent loss of data on the hard disk. Before removing the hard disk drive, make a backup copy of all the data on the hard disk. Never remove the drive while the system is operating, in suspend mode, or in hibernation mode.

Note:

For 560X, if you are replacing a 4GB hard disk

drive, reuse the shield and the tape (P/N 05K4690).

Battery Pack (1030)

Step Size (Quantity) Torque

1 M3 x 4 mm, coin screw (1) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

1050 Keyboard Bezel

Battery Pack (1030)

Step Size (Quantity) Torque

1 M2.5 x 14 mm, black bind (1) 3 kgcm 2 M2.5 x 10 mm, black bind (3) 4 kgcm 3 M2.5 x 7 mm, black bind (7) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

ThinkPad 560Z HMM 49

Latch

You can easily disassemble the LCD release latch. To reassemble it, do as shown:

ThinkPad 560Z HMM 51

1060 Keyboard Unit

Battery Pack (1030) Keyboard Bezel (1050)

After removing the screws 1 , remove the left and right hinge support brackets 2 , the three brackets 3 , and the gasket 4 .

When re-installing

Suspend Switch

Step Size (Quantity) Torque

1 M2.5 x 4 mm, black plain-head (5) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

1070 LCD Assembly

Battery Pack (1030) Keyboard Bezel (1050)

Note: For the LCD Assembly removal and replacement,

go to “2010 LCD Front Cover” on page 64.

When re-installing

Step Size (Quantity) Torque

1 M2.5 x 7 mm, black plain-head (2) 4 kgcm 2 M2.5 x 5 mm, yellow bind (2) 4 kgcm

ThinkPad 560Z HMM 53

Step Size (Quantity) Torque

3 M2.5 x 2 mm, yellow bind (1) 2 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

1080 Speaker

Battery Pack (1030) Keyboard Bezel (1050)

ThinkPad 560Z HMM 55

1081 HDD Flat Cable

Battery Pack (1030) Keyboard Bezel (1050)

Step Size (Quantity) Torque

1 M2.5 x 5 mm, yellow bind (3) 3 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

1090 PC Card Slot Assembly

Battery Pack (1030) Keyboard Bezel (1050)

Note: Before removing and replacing the PC Card slot

assembly, make sure that the PC Cards are removed and the eject levers are not sticking out.

Step Size (Quantity) Torque

1 M2.5 x 4 mm, black bind (4) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

ThinkPad 560Z HMM 57

1100 Heat Sink

Battery Pack (1030) Keyboard Bezel (1050)

Step Size (Quantity) Torque

1 M2 x 4 mm, yellow pan-head (4) 2 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

1110 CPU Mini Cartridge

Battery Pack (1030) Keyboard Bezel (1050)

Heat Sink (1100) When removing: In order to avoid damaging the CPU cartridge, do not tilt it

for more than 10 mm from the system board.

Max. 10 mm

ThinkPad 560Z HMM 59

When re-installing:

1. Do not touch the connector pins.

2. Do not touch the module.

3. Place the CPU mini cartridge on the system board so the the screw holes align with posts A, B, C, and D on the system board.

4. Press and hold down Area 1 1 ; then, press Area 2

2 .

5. Apply grease (0.2 grams) over the module.

Connector Pins

Module

Area 1

Area 2

1120 Fan

Battery Pack (1030) Keyboard Bezel (1050) Heat Sink (1100)

Apply grease (0.2 grams) over the module. Refer to step 5 on page 60 for the location of the module.

Notes:

1. Do not touch the rotor or the blade of the fan when assembling or disassembling. You may break it.

2. Do not pinch the fan cable when re-installing the fan.

Step Size (Quantity) Torque

1 M2 x 8 mm, yellow flat-head (2) 2 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

ThinkPad 560Z HMM 61

1130 System Board

DIMM (If Installed) (1020) Battery Pack (1030) Hard Disk Drive (1040) Keyboard Bezel (1050) LCD Assembly (1070)

Speaker (1080)

HDD Flat Cable (1081) PC Card Slot Assembly (1090) Heat Sink (1100) CPU Mini Cartridge (1110)

Fan (1120) Apply grease (0.2 grams) over the module. Refer to step

5 on page 60 for the location of the module.

Notes:

1. The system unit serial number must be restored when the system board is replaced. Select the option Set system identification on the maintenance diskette. The flash ROM on the system board contains the vital product data (VPD)—that is, the system unit serial number, system board system number, and other computer-unique data.

2. Do not power off the computer when restoring the VPD. The system unit serial number label is attached to the base cover.

Step Size (Quantity) Torque

3 M2 x 3 mm, yellow pan-head (2) 1.5 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

Hex stud screw, silver hex-head (6)

4 kgcm

Step Size (Quantity) Torque

5 M2.5 x 4 mm, black bind (4) 4 kgcm

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

ThinkPad 560Z HMM 63

2010 LCD Front Cover

Battery Pack (1030) Keyboard Bezel (1040) Keyboard Unit (1050) LCD Assembly (1060)

Important

The LCD for the notebook computer contains over 2,359,296 thin-film transistors (TFTs). A small number of missing, discolored, or constantly lighted dots is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if the number of missing, discolored, or lighted dots in any background is 21 or

more.

Step Size (Quantity) Torque

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

M2.5 x 5.5 mm, brass flat-head (3)

3 kgcm

The LCD front cover has several latches. Release

the latches as shown in step 3 .

When re-installing

Reverse side

When re-installing:

Make sure that all eight hooks are engaged properly. Make sure that the slide knobs work correctly.

Hooks

ThinkPad 560Z HMM 65

2020 LCD Panel

Battery Pack (1030) Keyboard Bezel (1040) Keyboard Unit (1050) LCD Assembly (1060) LCD Front Cover (2010)

When re-installing

Step Size (Quantity) Torque

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

M2.5 x 5.5 mm, brass flat-head (4)

3 kgcm

2030 LCD Inverter Card

Battery Pack (1030) Keyboard Bezel (1040) Keyboard Unit (1050) LCD Assembly (1060) LCD Front Cover (2010) LCD Panel (2020)

Step Size (Quantity) Torque

M2.5 x 3.0 mm, brass flat-head

(2)

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

3 kgcm

Warning: Be careful of high voltage on the cable.

Connect the LCD connector firmly to the inverter card by lining them up straight:

ThinkPad 560Z HMM 67

2040 LCD Cable and Hinges

DIMM (If Installed) (1020) Battery Pack (1030) Keyboard Bezel (1040) Keyboard Unit (1050) LCD Assembly (1060) LCD Front Cover (2010) LCD Panel (2020)

12: LCD cable

34: Hinges

When re-installing the LCD cable, see the next page.

Copper Tape

When re-installing the left hinge, see the next page.

Step Size (Quantity) Torque

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

M2.5 x 5.5 mm, brass flat-head (2)

M2.5 x 5.5 mm, brass flat-head (3)

3 kgcm

When re-installing:

See the following figure:

If you are replacing hinges of the TFT panel, put a spacer (P/N 05K4658) on the left hinge as shown below:

Copper Tape

ThinkPad 560Z HMM 69

3010 ThinkPad Port Replicator with Advanced EtherJet Feature

Step Size (Quantity) Torque

When re-installing: Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you

removed. Use a new one. Make sure the screws are tightened firmly (see “Screw Tightening Information” on

page 4 if you do not have a torque screwdriver).

M2.5 x 5.5 mm, brass flat-head (2)

M2.5 x 5.5 mm, brass flat-head (3)

3 kgcm

Upper Cover Assembly

Box Assembly

When re-installing

ThinkPad 560Z HMM 71

Locations Front View

1 LCD 2 Brightness Control 3 Headphone Jack 4 Microphone/Line-In Jack 5 Infrared Port 6 PC Card Slots 7 PC Card Eject Buttons 8 Battery Pack 9 TrackPoint, Left and Right Buttons

1 LCD Latch 11 Fn Key 12 Keyboard 13 Indicator Panel 14 Built-in Microphone

Bottom View

1 System-Expansion Connectors 2 Security Keyhole 3 Memory Slot 4 Hard Disk Drive Slot 5 Battery Pack 6 Battery Pack Latch 7 Backup Battery Slot 8 Power Shutdown Switch

ThinkPad 560Z HMM 73

Rear View

1 External Diskette Drive Connector 2 Fan Louver 3 Power Switch 4 Security Keyhole 5 Power Jack 6 External-Input-Device Connector 7 Universal Serial Port 8 Serial Connector 9 Parallel Connector 1 External Monitor Connector 11 Connector Cover

8910

567

Parts List for Model 560Z

5 6

13 20

ThinkPad 560Z HMM 75

Ref No. FRU Name FRU No.

1 LCDAssembly

(See LCD Assembly on page 77.)

2 Keyboard Bezel Kit includes: 05K5424

Keyboard Bezel Assembly Hinge Support Bracket (Left & Right) Keyboard Bracket (3 Pcs)

 Gasket

3 Keyboard (

See Keyboards on page 78.)

4 TrackPointCap 84G6536 5 Speaker 05K5421

6 EMI Bracket I/O 46H4032 7 System Board (32MB) 10L1145

System Board (64MB) 10L1164

8 CPU Mini Cartridge (233 MHz) 10L1023

CPU Mini Cartridge (300 MHz) 10L1150

9 Fan 05K5420 10 HeatSink 05K5418 11 Card-BusSlot 05K5422

12 Rubber Cap I/O 46H4151

13 BaseCover 05K5417

14 PC Card Cover 12J1691

15 BackupBattery 12J1695

16 FDD Connector Cover 12J1692 17 Hard Disk Drive Assembly

4.0GB HDD Assembly (9.5 mm) 22L0024

 withSpacer

4.0GB HDD Assembly (12.5 mm) 83H7085

6.4GB HDD Assembly (12.5 mm) 83H7103

18 HDD Flat Cable 05K2759 19 BatteryPack 46H4144 20 MechanicalParts 05K5423

 HDDLid

Power Switch Knob DIMM Socket Lid Backup Battery Compartment Lid Bracket Battery Guide

21 ScrewKit 05K5419

Screw M2-L4 -MC/Heat Sink(10) 4761072

Screw M2-L8 -Fan(10) 4761170  ScrewM2-L2(10) 05K5571  ScrewM2.5-L2(10) 05K5572  ScrewM2.5-L11(10) 05K5575

HDD Screw Kit 05K6073

External FDD (2-mode) 10H4056 External FDD (3-mode) 39F2086 External FDD Cable 12J1711

AC Adapter (56W)  2-pin 11J8974  3-pin 11J8956

Screw Cap, Front 66G5046

Screw Cap, Bottom 11J8919

76 

LCD Assembly

2 3

Ref. No. FRU Name FRU No.

1 LCD Cover Set 05K4602 2 Control Knob 12J9664 3 LCD Panel 05K9353

4 LCD Inverter Card 10L0916 5 Shield Kit 05K5656

a.Inverter Shield b.LCD Shield

6 LCD Cable 05K2794 7 Hinge Left/Right 05K5657

ThinkPad 560Z HMM

Keyboards

U.S. English 02K4785 Japanese 02K4786 U.K. English 02K4787 Canadian French 02K4788 German 02K4789 French 02K4790 Dutch 02K4791 Swedish/Finnish 02K4792 Norwegian 02K4793 Danish 02K4794 Italian 02K4795 Spanish 02K4796 Swiss 02K4797 Portuguese 02K4798 Latin Spanish 02K4799 Korean 02K4800 Belgian 02K4801 Turkish 02K4802 Taiwan 02K4803

Nomenclature FRU No.

Miscellaneous and Option Parts List

Miscellaneous Parts

Option Parts

FRU Name FRU No.

Screw Kit (including nylon-coated screws) 12J0808 Screw Kit (M2.5 x 3.5 mm, nylon-coated) 97H3917 Screw Kit (M2.5 x 6.5 mm, nylon-coated) 97H3918 Screw Kit (M2.5 x 11.5 mm, nylon-coated) 97H3919 Screw Kit (LCD) 46H4160

Notes

1. When you replace the AC Adapter, use the one for the country you are in even if the computer is from a different country.

2. The warranty for the system unit does not apply to all options.

Headset 85G1529

Microphone 66G7871

Box Assembly 05K4874

FRU Name FRU No.

6.4GB HDD Assembly (12.5 mm) 02K0520

PS/2 Miniature Mouse 95F5723 ThinkPad Port Replicator

with Advanced EtherJet Feature

Upper Cover Assembly 05K4875 ThinkPad 560 Port Replicator I 05K4645 DIMM 16MB (60 ns) 01K1115 DIMM 32MB (60 ns) 42H2769 DIMM 64MB (60 ns) 42H2817 Interface Cable to System for Keyboard 84G2531 Interface Cable to Keyboard for Keypad 84G2532 Mini-DIN to Mini-DIN Cable 84G6474

ThinkPad 560Z HMM

Numeric Keypad

Belgian 95F5741 Canadian French 95F5466 Danish 95F5467 Dutch 95F5467 French 95F6313 German 95F6314 Greek 95F5467 Hebrew 95F5741 Icelandic 95F5467 Italian 95F6316 Japanese 79F6401 Norwegian 95F5467 Spanish 95F6315

Swiss French 95F5711 Swiss German 95F5715 Turkish 95F5467 U.K. English 95F5741 U.S. English 95F5741

FRU Name FRU No.

Swedish or Finnish 95F5468

Black Keypad

French 84G6286 German 84G6280 Italian 84G6292 Norwegian 84G6310 Swedish 84G6304 U.K. English 84G6298 U.S. English 84G2530

FRU Name FRU No.

Black Keyboard

French 84G6285 German 84G6279 Italian 84G6291 Norwegian 84G6309 Swedish 84G6303 U.K. English 84G6297 U.S. English 84G2529

FRU Name FRU No.

Accessories

FRU Name FRU No.

Keyboard/Mouse Cable 54G0444

Tools

FRU Name FRU No.

Tri-Connector Wrap Plug 72X8546 PC Test Card 35G4703

USB Parallel Test Cable 05K2580 Screwdriver Kit 95F3598 Torque Screwdriver 05K4695

5mm Socket Wrench 05K4694 Screwdriver 05K4693

ThinkPad 560Z HMM

Power Cords

IBM power cords for a specific country are usually available only in that country:

For 2-pin power cords:

IBM Power Cord Part Number

13H5264 Bahamas, Barbados, Bermuda, Bolivia, Canada,

13H5267 Abu Dhabi, Albania, Antigua, Bahrain, Brunei,

13H5270 Austria, Belgium, Bulgaria, Chile, Czech

13H5273 Japan 13H5276 Argentina, Australia, New Guinea, New Zealand,

13H5279 Bangladesh, Pakistan, South Africa, Sri Lanka

Used in These Countries

Cayman Islands, Colombia, Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala, Guyana, Haiti, Honduras, Jamaica, Korea (South), Mexico, Netherlands Antilles, Nicaragua, Panama, Peru, Philippines, Saudi Arabia, Suriname, Taiwan, Thailand, Trinidad (West Indies), United States of America, Venezuela

Dubai, Fiji, India, Ireland, Kenya, Kuwait, Macao, Malaysia, Nigeria, Oman, People's Republic of China (including Hong Kong), Qatar, Singapore, United Kingdom

Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hungary, Iceland, Indonesia, Israel, Italy, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Spain, Sweden, Switzerland, Turkey, former Yugoslavia

Papua, Paraguay, Uruguay

For 3-pin slim power cords:

IBM Power Cord P/N

76H3514 Argentina, Australia, Papua New Guinea, New

76H3516 Bahamas, Barbados, Bermuda, Bolivia, Canada,

76H3518 Austria, Belgium, Bulgaria, Czech Republic,

76H3520 Denmark 76H3522 Bangladesh, Pakistan, South Africa, Sri Lanka 76H3524 Abu Dhabi, Albania, Antigua, Bahrain, Brunei,

76H3526 Japan 76H3528 Switzerland, Liechtenstein 76H3530 Chile, Ethiopia, Italy, Libya 76H3532 Israel 76H3535 Korea

Used in These Countries

Zealand, Paraguay, Uruguay

Cayman Islands, Colombia, Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Netherlands Antilles, Nicaragua, Panama, Peru, Philippines, Saudi Arabia, Suriname, Taiwan, Trinidad (West Indies), United States of America, Venezuela, Thailand

Egypt, Finland, France, Germany, Greece, Hungary, Iceland, Indonesia, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Spain, Sweden, Turkey, former Yugoslavia

Dubai, Fiji, India, Ireland, Kenya, Kuwait, Macao, Malaysia, Nigeria, Oman, People's Republic of China (including Hong Kong), Qatar, Singapore, United Kingdom

ThinkPad 560Z HMM 83

Notices

References in this publication to IBM products, programs, or services do not imply that IBM intends to make these available in all countries in which IBM operates. Any reference to an IBM product, program, or service is not intended to state or imply that only that IBM product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any of the intellectual property rights of IBM may be used instead of the IBM product, program, or service. The evaluation and verification of operation in conjunction with other products, except those expressly designated by IBM, are the responsibility of the user.

IBM may have patents or pending patent applications covering subject matter 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 the IBM Director of Licensing, IBM Corporation, 500 Columbus Avenue, Thornwood, NY 10594, U.S.A.

Trademarks

The following terms are trademarks of the IBM Corporation in the United States or other countries or both:

IBM ThinkPad TrackPoint

Microsoft, Windows, and the Windows 95 flag logo are trademarks or registered trademarks of Microsoft Corporation.

Pentium , MMX , ProShare , LANDesk , and ActionMedia are trademarks or registered trademarks of Intel Corporation in the U.S. and other countries.

Other company, product, and service names, which may be denoted by a double asterisk (**), may be trademarks or service marks of others.

ThinkPad 560Z HMM 85

Part Number: 10L9625

Printed in U.S.A.

IBM 560E, ThinkPad 2640 Hardware Maintenance Manual

Specifications and Main Features

Frequently Asked Questions

User Manual