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IBM MT 2369 Maintenance Manual

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IBM Mobile Systems
ThinkPad Computer
Hardware Maintenance Manual
February 2005
This manual supports:
ThinkPad X40
(MT 2369, 2370, 2371, 2372, 2382, 2386)

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Summary of Contents for IBM MT 2369

  • Page 1 IBM Mobile Systems ThinkPad Computer Hardware Maintenance Manual February 2005 This manual supports: ThinkPad X40 (MT 2369, 2370, 2371, 2372, 2382, 2386)
  • Page 2 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. © Copyright International Business Machines Corporation 2005. All rights reserved.

  • Page 3: Table Of Contents

    Symptom-to-FRU index . . 59 Numeric error codes . . 59 Error messages . 66 Beep symptoms . . 68 No-beep symptoms . . 68 LCD-related symptoms . . 69 Intermittent problems . . 70 © Copyright IBM Corp. 2005...
  • Page 4 Parts list . . 117 Overall . . 117 LCD FRUs . 127 Keyboard . . 129 Recovery CDs . 130 Miscellaneous parts . . 133 Common parts list . . 134 Notices . 136 Trademarks . . 136 MT 2369/2370/2371/2372/2382/2386...

  • Page 5: About This Manual

    ThinkPad products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. Before servicing an IBM ThinkPad product, be sure to review the safety information under “Safety notices: multilingual translations” on page 8, “Safety information”...
  • Page 6 MT 2369/2370/2371/2372/2382/2386...

  • Page 7: Introduction

    Important service information Important BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the IBM support site http://www.ibm.com/pc/support Advise customers to contact the IBM Support Center at 800-426-7378 (800-IBM-Serv) if they need assistance in obtaining or installing any diskette fixes.

  • Page 8: Strategy For Replacing A Hard Disk Drive

    CMV, and GAV Product definition Dynamic Configure To Order (CTO) This provides the ability for a customer to configure an IBM solution from an eSite, and have this configuration sent to fulfillment, where it is built and shipped directly to the customer.

  • Page 9: Fru Identification For Cto, Cmv, And Gav Products

    Loc ID, MT and Serial, and the key commodities will be returned in the Eclaim record under SYSTEM DETAILS. v Authorized IBM Business Partners can access Eclaim at the following Web site: https://wca.eclaim.com Using eSupport For Key Commodities (Examples - hard disk drive,...
  • Page 10 FRU will be displayed. Using the HMM Use the HMM as a back-up to PEW and eSupport to view the complete list of FRUs at the MT Model level. MT 2369/2370/2371/2372/2382/2386...

  • Page 11: Important Information About Replacing Rohs Compliant Frus

    IBM plans to transition to RoHS compliance well before the implementation date and expects its suppliers to be ready to support IBM's requirements and schedule. Products sold in 2005, will contain some RoHS compliant FRUs.

  • Page 12: Diskette Compatibility Matrix

    Note: A direct substitution is a part with a different FRU part number that is automatically shipped by the distribution center at the time of the order. Related web URLs are: v IBM Information for Suppliers website: http://www-03.ibm.com/procurement/proweb.nsf/ ContentDocsByTitle/United+States~Information+for +suppliers v RoHS Directive: http://europa.eu.int/eur-lex/pri/en/oj/dat/2003/...
  • Page 13 Safety notices Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and 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.
  • Page 14 Die Bereitschaftsbatterie, die sich unter dem Diskettenlaufwerk befindet, kann geringe Mengen Nickel und Cadmium enthalten. Sie darf nur durch die Verkaufsstelle oder den IBM Kundendienst ausgetauscht werden. Sie darf nicht zerlegt, wiederaufgeladen, kurzgeschlossen, oder Feuer oder Wasser ausgesetzt werden. Die Batterie kann schwere Verbrennungen oder Verätzungen...
  • Page 15 Safety notices (continuation of safety notice 2) Alcune batterie di riserva contengono una piccola quantità di nichel e cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nell’acqua né cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali).
  • Page 16 Feuer oder Wasser ausgesetzt werden. Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten. Beim Ersetzen der Batterie nur Batterien des Typs verwenden, der in der Ersatzteilliste aufgeführt ist. Der Einsatz falscher Batterien kann zu Entzündung oder Explosion führen. (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 17 Safety notices (continuation of safety notice 3) La batteria contiene piccole quantità di nichel. Non smontarla, gettarla nel fuoco o nell’acqua né cortocircuitarla. Smaltirla secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando si sostituisce la batteria, utilizzare soltanto i tipi inseriti nell’appropriato Catalogo parti.
  • Page 18 Polung angebrachte Verbindungsstecker entfernt werden. Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten. Beim Ersetzen der Batterie nur Batterien des Typs verwenden, der in der Ersatzteilliste aufgeführt ist. Der Einsatz falscher Batterien kann zu Entzündung oder Explosion führen. (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 19 Safety notices (continuation of safety notice 4) La batteria di supporto e una batteria al litio e puo incendiarsi, esplodere o procurare gravi ustioni. Evitare di ricaricarla, smontarne il connettore polarizzato, smontarla, riscaldarla ad una temperatura superiore ai 100 gradi centigradi, incendiarla o gettarla in acqua.
  • Page 20 Si la LCD se rompe y el fluido de su interior entra en contacto con sus ojos o sus manos, lave inmediatamente las áreas afectadas con agua durante 15 minutos como mínimo. Obtenga atención medica si se presenta algún síntoma del fluido despues de lavarse. MT 2369/2370/2371/2372/2382/2386...
  • Page 21 Safety notices Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation.
  • Page 22 Aunque las baterías principales tienen un voltaje bajo, una batería cortocircuitada o con contacto a tierra puede producir la corriente suficiente como para quemar material combustible o provocar quemaduras en el personal. MT 2369/2370/2371/2372/2382/2386...
  • Page 23 Safety notices Safety notice 8 DANGER 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. Avant de retirer une unité remplaçable en clientèle, mettez le système hors tension, débranchez tous les cordons d’alimentation des socles de prise de courant, retirez la batterie et déconnectez tous les cordons d’interface.

  • Page 24: Safety Information

    Safety information Safety information The following section presents safety information with which you need to be familiar before you service an IBM mobile computer. General safety Follow these rules to ensure general safety: v Observe good housekeeping in the area of the machines during and after maintenance.

  • Page 25: Electrical Safety

    Safety information v After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that is worn or defective. v Reinstall all covers correctly before returning the machine to the customer. v Fan louvers on the machine help to prevent overheating of internal components.
  • Page 26 (This practice ensures correct grounding of the units.) v If an electrical accident occurs: – Use caution; do not become a victim yourself. – Switch off power. – Send another person to get medical aid. MT 2369/2370/2371/2372/2382/2386...

  • Page 27: Safety Inspection Guide

    This guide addresses only those items. You should use good judgment to identify potential safety hazards due to attachment of non-IBM 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.

  • Page 28: Handling Devices That Are Sensitive To Electrostatic Discharge

    – 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. MT 2369/2370/2371/2372/2382/2386...

  • Page 29: Grounding Requirements

    Safety information – 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.

  • Page 30: Laser Compliance Statement

    Laser compliance statement Laser compliance statement Some IBM Personal Computer models are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, it is certified in the U.S.
  • Page 31 Laser compliance statement If a CD-ROM drive, a DVD-ROM drive, or another laser device is installed, note the following: CAUTION: Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição...
  • Page 32 Non fissare il fascio, non guardarlo direttamente con strumenti ottici e evitare l’esposizione diretta al fascio. Radiación láser al abrir. No mire fijamente ni examine con instrumental óptico el haz de luz. Evite la exposición directa al haz. MT 2369/2370/2371/2372/2382/2386...

  • Page 33: General Descriptions

    __ 1. Name and phone number of servicer __ 2. Date of service __ 3. Date on which the machine failed © Copyright IBM Corp. 2005...
  • Page 34 The following symptoms might indicate damage caused by nonwarranted activities: v Missing parts might be a symptom of unauthorized service or modification. v If the spindle of a hard disk drive becomes noisy, it may have been subjected to excessive force, or dropped. MT 2369/2370/2371/2372/2382/2386...

  • Page 35: Related Service Information

    Service web site When the latest maintenance diskette and the system program service diskette become available, a notice will be posted on http://www.ibm.com/pc/partner/spm Restoring the preloaded system If the data on a hard disk drive is damaged or accidentally erased, you can restore the software that was shipped with the computer.

  • Page 36: Product Recovery Program

    (F1, F11, and F12) appear on the screen for a few seconds. One of them is “Press F11 to invoke the IBM Product Recovery program”. While the message is displayed, quickly press F11. If you are using Windows 2000 or another operating system, the startup screen is displayed first, and then the message “To start the Product Recovery...

  • Page 37: Using The Recovery Cd

    Related service information 6. When the Product Recovery program finishes running, the computer will restart with the pre-installed operating system, drivers, and software. Using the recovery CD To create the service partition and install the preloaded system from the recovery CD, do the following: To create the service partition: 1.
  • Page 38 Access IBM Predesktop Area. You can use the Access IBM Predesktop Area to restore the contents of the hard disk to an earlier state using any of the backup images stored in the protected area. Access IBM Predesktop Area runs independently of the Windows operating system.
  • Page 39 Recovering the hard disk using the recovery CD You can delete the Access IBM Predesktop Area by going into BIOS (F1 at IBM Splash Screen), and then choosing Security IBM-> Predesktop Area->Disabled. This will make the Service Partition area available to FDISK.
  • Page 40 Enter. 10. A message is displayed: “Full Recovery:”. Press Enter to select. 11. On each of the next three windows, press the Y key. 12. Follow the prompts to complete the recovery. MT 2369/2370/2371/2372/2382/2386...

  • Page 41: Passwords

    Supervisor password A supervisor password (SVP) protects the system information stored in the IBM BIOS Setup Utility. The SVP must be entered in order to get access to the IBM BIOS Setup Utility and make changes to system configuration settings.

  • Page 42: How To Remove The Hard Disk Password

    If User only mode is selected and the user HDP has been forgotten and cannot be made available to the servicer, IBM does not provide any services to reset the user HDPs or to recover data from the hard disk drive.

  • Page 43: Power Management

    Related service information 1. Turn on the computer; then, while the “To interrupt normal startup, press the blue Access IBM button” message is displayed at the lower-left of the screen, press the Access IBM button. 2. For models supporting the Passphrase function, press F1 while HDP icon is appearing on the screen;...

  • Page 44: Standby Mode

    If you are using the ACPI operating system, only the low-battery alarm is available. To cause the computer to return from standby mode and resume operation, do one of the following: v Press the Fn key. MT 2369/2370/2371/2372/2382/2386...

  • Page 45: Hibernation Mode

    Related service information v Open the LCD cover. (only if you are using Windows Me and you entered standby mode by closing the LCD cover.) v Turn on the power switch. Also, in either of the following events, the computer automatically returns from standby mode and resumes operation: v The ring indicator (RI) is signaled by a serial device or a...

  • Page 46: Checkout Guide

    Use the following procedures as a guide in identifying and correcting problems with the ThinkPad computer. Note: The diagnostic tests are intended to test only IBM products. The use of non-IBM products, prototype cards, or modified options can lead to false indications of errors and invalid system responses.
  • Page 47 For some possible configurations of the computer, PC-Doctor might not run correctly. To avoid this problem, you need to initialize the computer setup by use of the IBM BIOS Setup Utility before you run PC-Doctor. On the IBM BIOS Setup Utility screen, press F9, Enter, F10, and then Enter.
  • Page 48 ThinkPad computer. Before running PC-Doctor DOS, detach the external Monitor. v To test Digital Signature Chip, the chip must be enabled. v To test Serial Ports or Parallel Ports, the ThinkPad computer must be attached to the X4 UltraBase.. MT 2369/2370/2371/2372/2382/2386...

  • Page 49: Detecting System Information With Pc-Doctor

    Checkout guide Diagnostics I n t e r a c t i ve Te s t s Hardware Info U t i l i t y F1=Help Quit Run Normal Test Run Quick Test CPU/Coprocessor Systemboard Video Adapter Serial Ports Parallel Ports Fixed Disks Diskette Drives...

  • Page 50: Power System Checkout

    4. If the voltage is acceptable, do the following: v Replace the system board. v If the problem persists, go to “Product overview” on page 51. Note: Noise from the ac adapter does not always indicate a defect. MT 2369/2370/2371/2372/2382/2386...

  • Page 51: Checking Operational Charging

    Checkout guide 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.

  • Page 52: Checking The Backup Battery

    Black Ground Black (-) v If the voltage is correct, replace the system board. v If the voltage is not correct, replace the backup battery. v If the backup battery discharges quickly after replacement, replace the system board. MT 2369/2370/2371/2372/2382/2386...

  • Page 53: Thinkpad X40

    Front View for X4 UltraBase Dock . 115 Rear View for X4 UltraBase Dock . . 116 Parts list . . 117 Overall . . 117 LCD FRUs . 127 12.1-in. XGA TFT . 127 Keyboard . . 129 © Copyright IBM Corp. 2005...
  • Page 54 For Windows XP Home Edition . 132 Miscellaneous parts . . 133 Common parts list . . 134 Tools . . 134 Power cords (system) . . 134 Telephone cable . . 135 Notices . 136 Trademarks . . 136 MT 2369/2370/2371/2372/2382/2386...

  • Page 55: Product Overview

    Product overview Product overview This section presents the following product-unique information: v “Specifications” v “Status indicators for X40” on page 53 v “FRU tests” on page 55 v “Fn key combinations” on page 57 Specifications Feature Description Processor ® ® v Intel Pentium M Processor Ultra Low...
  • Page 56 With IO support Ultrabay device UltraBay Slim (supported by X4 UltraBase Dock) Communication v IBM Integrated 56K Modem (MDC-2) daughter card v IBM Integrated Blutooth III with 56K (CDC) Modem (BMDC-2) AC adapter v 56-watt type Diskette drive v USB diskette drive...

  • Page 57: Status Indicators For X40

    Product overview Status indicators for X40 The system status indicators show the status of the computer, as follows: Indicator Meaning Wireless Green: Wireless is operational and radio status on state. This indicator is on when the data is transmitted. Bluetooth Green: The Bluetooth is operational.
  • Page 58 The battery needs to be charged. When the indicator starts blinking orange, the computer beeps three times. Standby Green: The computer is in standby mode. status Blinking green: The computer is entering standby mode or hibernation mode, or is resuming normal operation. MT 2369/2370/2371/2372/2382/2386...

  • Page 59: Fru Tests

    Test. Note: Do not apply any physical shock to the computer while the test is running. Power Diagnostics --> Other Devices --> IBM AC Adapter, IBM Battery 1 (IBM Battery 2) LCD unit 1. Diagnostics --> Video Adapter 2. Interactive Tests --> Video Modem, MDC 1.
  • Page 60 3. If the test does not detect the error, run Diagnostics --> Memory Test - Full. 1. Turn on the computer and check the air turbulence at the louver near the power switch. 2. Run Diagnostics --> Other Devices --> IBM Fan. MT 2369/2370/2371/2372/2382/2386...

  • Page 61: Fn Key Combinations

    Product overview Fn key combinations The following table shows the function of each combination of Fn with a function key. Description combination Fn+F1 Reserved. Fn+F2 Reserved. Fn+F3 Standby mode Turn off the LCD display, leaving the screen blank. Hard disk drive spindown while CPU still works.
  • Page 62 Turn hibernation mode on. To return to normal operation, press the power button for less than four seconds. Note: To use Fn+F12 for hibernation in Windows XP and Windows 2000, the IBM PM device driver must have been installed on the computer. Fn+PgUp...

  • Page 63: Symptom-To-Fru Index

    If the symptom is not described there, go to “Intermittent problems” on page 70. Note For an IBM device not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for that device. Numeric error codes...
  • Page 64 Symptom-to-FRU index Symptom or error FRU or action, in sequence 0182 1. Run IBM BIOS Setup Bad CRC2. Enter BIOS Setup Utility. Press F9, and and load Setup Enter to load the default defaults.—Checksum of the setting. Then save current CRS2 setting in the EEPROM setting by pressing F10.
  • Page 65 2. System board. 0200 1. Reseat the hard disk Failure Fixed Disk—Fixed disk drive. is not working or not configured 2. Load Setup Defaults in IBM properly. BIOS Setup Utility. 3. Hard disk drive. 4. System board. (continued) ThinkPad X40...
  • Page 66 0213 Unlock the system to Keyboard locked—Unlock key proceed. switch 0220 Load Setup Defaults in IBM Monitor type does not match BIOS Setup Utility. CMOS —Monitor type not correctly identified in Setup 0230 System board. Shadow Ram Failed at offset: nnnn—Shadow RAM failed at...
  • Page 67 Setup Utility to reset the BIOS hardware test time and date. 2. System board. 0271 Run IBM BIOS Setup Utility to Date and time error—BIOS reset the time and date. found date or time out of range and reset the Real-Time Clock.
  • Page 68 FRU or action, in sequence 02F0 CPU ID.—CPU socket number for Multi-Processor error 02F4 1. Load Setup Defaults in EISA CMOS not IBM BIOS Setup Utility. writable—ServerBIOS2 test 2. Replace the backup battery. error: Cannot write to EISA 3. System board. CMOS. 02F5 1.
  • Page 69 Hard disk partition layout error Predesktop Area has been previously disabled, then go the the IBM BIOS Setup Utility by pressing F1 to open the IBM BIOS Setup Utility. Select Security->IBM Predesktop Area-> Access IBM Predesktop Area. Set this item to Disabled. Save and exit.

  • Page 70: Error Messages

    3. System board. Operating system not found. 1. Check that the operating system has no failure and is installed correctly. 2. Enter IBM BIOS Setup Utility and see whether the hard disk drive and the diskette drive are properly identified.
  • Page 71 Symptom-to-FRU index Symptom or error FRU or action, in sequence Fixed disk n 1. DIMM. 2. System board. P/S 2 mouse boot summary 1. DIMM. screen 2. System board. One or more I2O block storage 1. DIMM. devices were excluded from the 2.

  • Page 72: Beep Symptoms

    Only cursor appears. Reinstall operating system. Four cycles of four short beeps System board (IBM security and a blank screen. chip) Five short beeps and a blank System board screen.

  • Page 73: Lcd-Related Symptoms

    Symptom-to-FRU index LCD-related symptoms Important The TFT LCD for the notebook computer contains many thin-film transistors (TFTs). The presence of a small number of dots that are missing, discolored, or always lighted is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns.

  • Page 74: Intermittent Problems

    2. Visually check each FRU for damage. Replace any damaged 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.

  • Page 75: Fru Replacement Notices

    Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the IBM ThinkPad computer, this problem is addressed with special nylon-coated screws that have the following characteristics: v They maintain tight connections.

  • Page 76: Retaining Serial Numbers

    1. Install the ThinkPad Hardware Maintenance Diskette Version 1.71 or later and restart the computer. 2. From the main menu, select 1. Set System Identification. 3. Select 1. Add S/N data from EEPROM. Follow the instructions on the screen. MT 2369/2370/2371/2372/2382/2386...

  • Page 77: Retaining The Uuid

    FRU replacement notices Retaining the UUID The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to your computer at production and stored in the EEPROM of your system board. The algorithm that generates the number is designed to provide unique IDs until the year A.D.
  • Page 78 If the system board is being replaced, try to read the ECA information from the old system board and transfer the information to the new system. If the system board is inoperable, this will not be possible. MT 2369/2370/2371/2372/2382/2386...

  • Page 79: Removing And Replacing A Fru

    Removing and replacing a FRU Removing and replacing a FRU This section 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.

  • Page 80: 1010 Battery Pack

    The use of an incorrect battery can result in ignition or explosion of the battery. Before processing, seperate main unit from docking first. Release the lock knob, shown as 1 , and latche knob, shown as 2 , to remove the battery pack. MT 2369/2370/2371/2372/2382/2386...

  • Page 81: 1020 Hard Disk Drive

    Removing and replacing a FRU 1020 Hard disk drive Attention v Do not drop or apply any shock to the hard disk drive. The hard disk drive is sensitive to physical shock. Incorrect handling can cause damage and permanent loss of data. v Before removing the drive, have the user make a backup copy of all the information on the drive if possible.

  • Page 82: 1030 Dimm Cover

    1030 DIMM cover For access, remove following FRU: v “1010 Battery pack” on page 76 Note: Loosen the screws 1 , but do not remove them. Step Screw (quantity) Torque M2 ×3 mm (3) 0.157 Nm (1.6 kgfcm) MT 2369/2370/2371/2372/2382/2386...

  • Page 83: 1040 Mini Pci Adapter, Dimm, Mdc-2, And Bmdc-2

    Removing and replacing a FRU 1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2 For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1030 DIMM cover” on page 78 Detach antenna and remove Mini PCI adapter. Pull over the levers to detach DIMM.
  • Page 84 Removing and replacing a FRU Remove MDC-2 (IBM Integrated 56K Modem). Or remove BMDC-2 (IBM Integrated Bluetooth III with 56K Modem). Step Screw (quantity) Torque M2 × 3.5 mm, nylon-coated (2) 0.245 Nm (2.5 kgfcm) (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 85 Removing and replacing a FRU When installing, route the modem cable as shown below. Note: The bluetooth cable should be routine between planar and BMDC. ThinkPad X40...

  • Page 86: 1050 Keyboard

    1050 Keyboard For access, remove following FRU: v “1010 Battery pack” on page 76 Remove 6 screws with keyboard icon to remove keyboard. Step Screw (quantity) Torque M2 × 6 mm, nylon-coated (6) 0.196 Nm (2 kgfcm) (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 87 Removing and replacing a FRU Gently push the keyboard forward, as shown in step 1 . Then lift up the keyboard slightly, as shown in step 2 . Detach the keyboard connector to remove the keyboard. ThinkPad X40...
  • Page 88 3. To make sure that the front side of the keyboard is housed firmly, gently press the keys with your thumbs and try to slide the keyboard toward you. 4. Secure the keyboard by tightening the screws from the bottom side of the computer. MT 2369/2370/2371/2372/2382/2386...

  • Page 89: 1060 Upper Case

    Removing and replacing a FRU 1060 Upper case For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1050 Keyboard” on page 82 Remove 6 screws as shown below. Step Screw (quantity) Torque M2 × 6 mm, nylon-coated (6) 0.196 Nm (2 kgfcm) (continued)
  • Page 90 Gently push the upper case backward, as shown in step 1 . And lift it up slightly, as shown in step 2 . Then release the latches, as shown in step 3 and step 4 , carefully to remove the upper case. (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 91 Removing and replacing a FRU When installing: Make sure that the upper case edges, shown in the step 1 , are under the frame. Note: After installing upper case, arrange antenna as 1 . If BMDC II is used, arrange antenna as 2 . ThinkPad X40...

  • Page 92: 1070 Backup Battery

    “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1050 Keyboard” on page 82 When installing: Make sure that the battery connector is attached firmly. MT 2369/2370/2371/2372/2382/2386...

  • Page 93: 1080 Lcd Module

    Removing and replacing a FRU 1080 LCD module For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2” on page 79 v “1050 Keyboard”...
  • Page 94 Removing and replacing a FRU Then remove the four screws as shown. Step Screw (quantity) Torque M2 ×6 mm, nylon-coated (4) 0.196 Nm (2 kgfcm) (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 95 Removing and replacing a FRU Remove LCD module. ThinkPad X40...

  • Page 96: 1090 Hard Disk Housing Assembly

    “1020 Hard disk drive” on page 77 v “1050 Keyboard” on page 82 v “1060 Upper case” on page 85 Step Screw (quantity) Torque M2 ×8 mm, nylon-coated (2) 0.196 Nm (2 kgfcm) M2 ×3.5 mm, nylon-coated (2) 0.196 Nm (2 kgfcm) MT 2369/2370/2371/2372/2382/2386...

  • Page 97: 1100 Top Shielding

    Removing and replacing a FRU 1100 Top shielding For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2” on page 79 v “1070 Backup battery”...

  • Page 98: 1110 Lower Case

    “1050 Keyboard” on page 82 v “1060 Upper case” on page 85 v “1090 Hard disk housing assembly” on page 92 v “1100 Top shielding” on page 93 Before removing lower case, remove speaker cable first. (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 99 Removing and replacing a FRU Remove the two screws at the bottom. Step Screw (quantity) Torque M2 × 6 mm, nylon-coated (2) 0.196 Nm (2 kgfcm) (continued) ThinkPad X40...
  • Page 100 Removing and replacing a FRU Remove lower case. Step Screw (quantity) Torque M2 × 3.5 mm, nylon-coated (1) 0.196 Nm (2 kgfcm) M2 × 3.5 mm, nylon-coated (2) 0.16 Nm (1.6 kgfcm) (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 101 Removing and replacing a FRU When installing: Becareful to align with the 2 location notches. ThinkPad X40...

  • Page 102: 1120 Fansink

    “1090 Hard disk housing assembly” on page 92 v “1100 Top shielding” on page 93 v “1110 Lower case” on page 94 Remove Fan cable then release four screws to remove Fansink. Step Screw (quantity) Torque M2 ×7.3 mm (4) 0.196 Nm (2 kgfcm) MT 2369/2370/2371/2372/2382/2386...

  • Page 103: 2010 Lcd Bezel

    Removing and replacing a FRU 2010 LCD bezel For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2” on page 79 v “1070 Backup battery”...
  • Page 104 Removing and replacing a FRU Remove LCD bezel. Step Screw (quantity) Torque M2.5 × 5 mm, nylon-coated (2) 0.294 Nm (3 kgfcm) M2 × 2.5 mm, nylon-coated (6) 0.1568 Nm (1.6 kgfcm) (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 105 Removing and replacing a FRU When installing: first place the top edge under the frame, shown as 1 , then push the bezel down and secure with the latches, shown as 3 ThinkPad X40...

  • Page 106: 2020 Lcd

    “2010 LCD bezel” on page 99 Remove one screw and lift the cable up to release it from the latch, shown as 2 . Then remove the LCD. Step Screw (quantity) Torque M2 × 2.5 mm, nylon-coated (1) 0.196 Nm (2 kgfcm) MT 2369/2370/2371/2372/2382/2386...

  • Page 107: 2030 Inverter Card

    Removing and replacing a FRU 2030 Inverter card For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2” on page 79 v “1070 Backup battery”...
  • Page 108 When installing: Attach the inverter back to its original position, as shown in step 1 . And reconnect the LCD cable and inverter cable, as shown in step 2 . Then secure with the one screw, as shown in step 3 . MT 2369/2370/2371/2372/2382/2386...

  • Page 109: 2040 Antenna L And Antenna R

    Removing and replacing a FRU 2040 Antenna L and antenna R For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2”...
  • Page 110 Removing and replacing a FRU When installing: Put the antenna L in the two clips and put the tape back to its original place, shown as 1 and 2 , before securing it with the two screws. 1 2b (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 111 Removing and replacing a FRU Remove the antenna R. Note: For FRU LCD 92P6687 (ID Tech), remove the antenna R (without gasket) as 5a . For FRU 92P6728 (Samsung), remove the antenna R (with gasket) as 5b Step Screw (quantity) Torque M2 ×...
  • Page 112 1 , and reattach the mylar, shown as 2 . Then put the antenna R in the three clips, shown as 3 , and put the tape back to its original place, shown as 4a and 4b , before securing it with the one screw. MT 2369/2370/2371/2372/2382/2386...

  • Page 113: 2050 Hinge L And Hinge R

    Removing and replacing a FRU 2050 Hinge L and hinge R For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2”...
  • Page 114 Removing and replacing a FRU Remove hinge R. Step Screw (quantity) Torque M2 × 2.5 mm, nylon-coated (2) 0.1568 Nm (1.6 kgfcm) MT 2369/2370/2371/2372/2382/2386...

  • Page 115: 2060 Bluetooth Antenna Cable

    Removing and replacing a FRU 2060 Bluetooth antenna cable For access, remove following FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Hard disk drive” on page 77 v “1030 DIMM cover” on page 78 v “1040 Mini PCI adapter, DIMM, MDC-2, and BMDC-2” on page 79 v “1070 Backup battery”...

  • Page 116: Locations

    Computer display System status indicators Power switch Security keyhole Modem connector Ethernet connector USB connector Infrared port SD card slot Stereo headphone jack Microphone jack PC card slot TrackPoint button TrackPointing stick Access IBM button Volume and mute buttons MT 2369/2370/2371/2372/2382/2386...

  • Page 117: Rear View For X40 Series

    Locations Rear view for X40 series LCD latch Standby status indicators Battery status indicators Bluetooth status indicators AC Power connector External monitor connector Powered USB 2.0 connector ThinkPad X40...

  • Page 118: Bottom View For X40 Series

    Locations Bottom view for X40 series Hard disk drive Mini-PCI and memory door Docking connector Battery pack latches Battery pack MT 2369/2370/2371/2372/2382/2386...

  • Page 119: Front View For X4 Ultrabase Dock

    Locations Front View for X4 UltraBase Dock Docking connector Power lock knob Power button Ultrabay latch Ultrabay status indicator Ultrabay eject lever Ultra Plus Note: The Ultrabay Slim accepts several storage devices, such as a DVD drive or a CD-RW drive, and also accepts an Ultrabay Slim carrier Security keyhole Foot...

  • Page 120: Rear View For X4 Ultrabase Dock

    Locations Rear View for X4 UltraBase Dock AC-in port CRT port Serial port Parallel port RJ45 (ethernet connector) RJ11 (modem connector) USB connectors PS/2 (keyboard or mouse) connector Security keyhole System eject button System eject lever MT 2369/2370/2371/2372/2382/2386...

  • Page 121: Parts List

    Parts list Parts list Overall ThinkPad X40...
  • Page 122 Hard disk drive with tray & screws 30 92P6140 GB (HITACHI) v 2371-CTO, B5x, BDx, Bex, BMx, BQx, BSx, BVx, BWx, J9x v 2386-CTO, BHx v 2371- A7x, A8x, A9x, AAx, AHx, AMx v 2382- 8Rx v 2386-5Fx, 6Rx, 8Rx (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 123 Parts list No. FRU Hard disk drive with tray & screws 40 92P6085 GB (HITACHI) v 2371-CTO, All except B1x, B4x, B5x, BDx, Bex, BQx, BMx, BSx, BVx, BWx, J1x, J9x, K1x, KBx, KCx, KDx, KEx, KFx, KGx, L1x v 2372-JAx, KHx v 2382-JEx, KPx v 2386-BNx, BXx, JBx, JCx, JDx, KLx, KMx, KNx, LLx, LMx, LNx...
  • Page 124 2372-x7x, xEx v 2382-x1x, 1Gx, 6Ux v 2386-x1x, x3x, xCx, xEx, xGx, xQx, xUx, xZx v 2371-4Vx, 4Wx, 4Zx, 46x IBM Integrated Bluetooth III with 56K 91P7319 Modem (BMDC2) v 2371-CTO, Lxx v 2372-CTO, Lxx v 2382-CTO, Lxx...
  • Page 125 Parts list No. FRU — Modem cable for US/Canada, Japan, 27L0465 Taiwan, APN, LA, Brazil v 2371-CTO, ALL except xxM v 2372-CTO, ALL except xxM v 2382-CTO, ALL except xxM v 2386-CTO, ALL except xxM Modem cable for Australia 27L0467 v 2371-CTO, xxM v 2372-CTO, xxM v 2382-CTO, xxM...
  • Page 126 System board for ULV 1.1 GHz 93P4229 Banias/256 MB with security chip v 2371-Axx, Bxx v 2382-Axx v 2386-Axx System board for ULV 1.1 GHz 39T0314 Dothan/256 MB with security chip v 2371-CTOG, Bxx v 2382-CTOG, Bxx v 2386-CTOG, Bxx (continued) MT 2369/2370/2371/2372/2382/2386...
  • Page 127 Parts list No. FRU System board for LV 1.2 GHz 91P9380 Banias/256 MB with security chip v 2369-67x v 2370-67x v 2371-5xx, 6xx, 97x v 2372-67x v 2382-5xx, 6xx v 2386-5xx, 6xx System board for LV 1.2 GHz 93P4205 Banias/256 MB without security chip (for CTO) System board for LV 1.2 GHz 91P9381...
  • Page 128 PC card slot Mesh (PCMCIA slot) 13N5312 ® Intel PRO/Wireless LAN 2100 3B Mini 91P7267 PCI Adapter IBM 11b/g Wireless LAN Mini PCI 91P7416 Adapter — USA, Canada, Taiwan IBM 11b/g Wireless LAN Mini PCI 91P7418 Adapter — Others (continued)
  • Page 129 PRO Wireless 2200BG Mini-PCI 93P3483 Adapter—USA, Canada ® Intel PRO Wireless 2200BG Mini-PCI 93P3485 Adapter —Others IBM 11a/b/g Wireless LAN Mini PCI 91P7301 Adapter —W/W IBM 11a/b/g Wireless LAN Mini PCI 91P7303 Adapter —Japan IBM 11a/b/g Wireless LAN Mini PCI 93P4262 Adapter II —W/W...
  • Page 130 Parts list No. FRU IBM 11a/b/g Wireless LAN Mini PCI 93P4264 Adapter II —EMEA v 2371-CTO, BRx, BSx, BTx, Bux, BVx, BWx, J8x, J9x, K5x, K7x, K8x, K9x, KBx, KCx, Kex, KFx, KGx, Lax, LBx, LDx, LEx, LFx, LGx (xxA, xxC, xxG,...

  • Page 131: Lcd Frus

    Parts list LCD FRUs 12.1-in. XGA TFT ThinkPad X40...
  • Page 132 2386-CTO, All LCD hinge/bracket kit 13N5311 LCD cable assembly 91P6830 LCD cable assembly, SAMSUNG 91P6861 LCD inverter card, AMBIT 91P7375 LCD inverter card, SUMIDA 91P7377 LCD unit 12.1-in. XGA, SAMSUNG 92P6754 LCD unit 12.1-in. XGA, ID TECH 92P6687 MT 2369/2370/2371/2372/2382/2386...

  • Page 133: Keyboard

    Parts list Keyboard Language P/N (NMB) P/N (Chicony) Arabic 93P4608 93P4666 Belgian 93P4602 93P4660 Chinese, Traditional 93P4630 93P4688 Czech 93P4618 93P4676 Danish 93P4596 93P4654 Dutch 91P8329 93P4648 English, U.K. 91P8325 93P4644 English, U.S. 91P8319 93P4638 French, Canadian 91P8321 93P4640 French, Canadian (058) 93P4748 93P4749 French, European...

  • Page 134: Recovery Cds

    BYx, J3x, J4x, J5x, J6x, J9x, K3x, K4x, K5x, K6x, K7x, K8x, K9x, KAx, KBx, KCx, KDx, KEx, KFx, KGx, KJx, LBx, LCx, LDx, LEx, LFx, LGx, LHx, LJx, LKx v 2372-JAx, KHx, KKx v 2382-JEx, KPx v 2386-BHx, BNx, JBx, JCx, KLx, KMx, LLx, LMx MT 2369/2370/2371/2372/2382/2386...
  • Page 135 Parts list Language Arabic 24R8212 Chinese, Simplified 24R8217 Chinese, Traditional 24R8218 Chinese, Traditional (Hong Kong S.A.R.) 24R8219 Czech 24R8208 Danish 24R8206 Dutch 24R8207 English, U.K. 24R8199 English, U.S. 24R8140 Finnish 24R8209 French 24R8196 German 24R8197 Greek 24R8216 Hebrew 24R8210 Hungarian 24R8215 Italian 24R8201...

  • Page 136: For Windows Xp Home Edition

    2371-ACx, ADx, E4x, E7x, EAx, F7x, F9x, FAx, HBx v 2371-B5x, BFx, BQx, J7x, LAx v 2386-BXx, JDx, KNx, LNx Language Chinese, Simplified 24R8157 Chinese, Traditional 24R8158 Chinese, Traditional (Hong Kong S.A.R.) 24R8159 English, U.S. 24R8148 Japanese 24R8156 Korean 24R8160 MT 2369/2370/2371/2372/2382/2386...

  • Page 137: Miscellaneous Parts

    Parts list Miscellaneous parts Screw pack: 13N5323 N v Screw wafer M2 x 8 Ni (54) v Screw MAC wafer M2 x 2.5 ZN (54) v Screw MACH wafer M2 x 6 ZN (54) v Screw M2.5 x 5 wafer B-ZN (54) v Screw hex nut with washer and Nylok # 4 (54) v Screw MACH wafer M2 x 3.5 ZN (54)

  • Page 138: Common Parts List

    1.71 or later Note: Download the file from the following Web site: http://www.ibm.com/pc/partner/spm Power cords (system) IBM power cords for a specific country or region are usually available only in that country or region: For 2-pin power cords: Country or region...

  • Page 139: Telephone Cable

    Parts list For 3-pin power cords: Country or region Australia and New Zealand 76H3514 ** China (P.R.C.) 02K0539 Denmark 76H3520 Europe 76H3518 Israel 76H3532 Italy 76H3530 Korea 76H3535 South Africa and India 76H3522 Switzerland 76H3528 U.K. 76H3524 U.S., Canada, and Thailand 76H3516 Telephone cable Country or region...

  • Page 140: Notices

    Notices 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.
  • Page 141 Notices ThinkPad X40...
  • Page 142 Part Number: 27R0704 (1P) P/N: 27R0704...

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