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Manual IBM T42/T42P

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  • IBM T42/T42P - page 1

    IBM Mobile Systems ThinkPad Computer Hardware Maintenance Manual April 2004 This manual supports: ThinkP ad T40/T40p, T41/T41p, T42/T42p ThinkP ad Dock II (MT 2877) (MT 2373/2374/ / ) 2375 2376/2378/2379  ...

  • IBM T42/T42P - page 2

    Note Before using this information and the product it supports, be sure to read the general information under “Notices” on page 258. First Edition (April 2004) The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: INTERNA TIONAL BUSINESS MACHINES CORPORA TION PROVIDES ...

  • IBM T42/T42P - page 3

    Contents About this manual . . . . . . . . . . .1 Introduction . . . . . . . . . . . . .3 Important service information . . . . . . . . .3 Strategy for replacing FRUs . . . . . . . .3 How to use error messages . . . . . . . .4 Diskette compatibility matrix . . . . . . . . .4 Safety notices: multilingual translations . . . . . .4 Safety information ...

  • IBM T42/T42P - page 4

    1030 Ultrabay Slim device . . . . . . . .7 5 1040 Hard disk drive . . . . . . . . . .7 6 1050 DIMM (optional) . . . . . . . . .7 8 1060 Keyboard . . . . . . . . . . .8 0 1070 DIMM (standard) . . . . . . . . .8 4 1080 Modem daughter card (MDC/MDC-2) . . .8 5 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) . . . . . . . . . .8 7 1 100 Palm rest for ...

  • IBM T42/T42P - page 5

    14.1-in. LCD FRUs . . . . . . . . . . 233 15.0-in. LCD FRUs . . . . . . . . . . 241 Keyboard . . . . . . . . . . . . . 245 Recovery CDs . . . . . . . . . . . 247 Miscellaneous parts . . . . . . . . . . 251 AC adapters . . . . . . . . . . . . 254 Optional FRUs . . . . . . . . . . . 255 Common parts list . . . . . . . . . . 256 Notices . . . . . . . ...

  • IBM T42/T42P - page 6

    vi MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 7

    About this manual This manual contains service and reference information for IBM ThinkPad T40/T40p, T41/T41p, T42/T42p series (MT2373, 2374, 2375, 2376, 2378, and 2379), and ThinkPad Dock II (MT2877) products. Use this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is divided into sections as follows: v The com ...

  • IBM T42/T42P - page 8

    2 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 9

    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 fix ...

  • IBM T42/T42P - page 10

    Strategy for replacing a hard disk drive Always try to run a low-level format before replacing a hard disk drive. Attention: The drive startup sequence in the computer you are servicing may have been changed. Be extremely careful during write operations such as copying, saving, or formatting. If you select an incorrect drive, data or programs can b ...

  • IBM T42/T42P - page 11

    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 . V erify this by shaking the computer and listening for rattling sounds. Metallic parts or metal flakes can cause electrical shorts. Avant de remettre l ’ ordinateur ...

  • IBM T42/T42P - page 12

    Safety notice 2 DANGER Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery , recharge it, throw it into fire or water , or short-circuit it. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery c ...

  • IBM T42/T42P - page 13

    (continuation of safety notice 2) Alcune batterie di riserva contengono una piccola quantit à di nichel e cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nell ’ acqua n é cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando si sostituisce la batteria dell ’ RTC ...

  • IBM T42/T42P - page 14

    Safety notice 3 DANGER 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. Use only the battery in the appropriate parts listing when replacing the battery pack. Use of an incorrect battery can result ...

  • IBM T42/T42P - page 15

    (continuation of safety notice 3) La batteria contiene piccole quantit à di nichel. Non smontarla, gettarla nel fuoco o nell ’ acqua n é 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 ’ appropria ...

  • IBM T42/T42P - page 16

    Safety notice 4 DANGER The lithium battery can cause a fire, an explosion, or a severe burn. 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 only the battery in the ...

  • IBM T42/T42P - page 17

    (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. Smaltirla secondo la normativa in vigore ...

  • IBM T42/T42P - page 18

    Safety notice 5 If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash the affected areas with water for at least 15 minutes. Seek medical care if any symptoms from the fluid are present after washing. Si le panneau d ’ affichage à cristaux liquides se brise et que vous recevez dans les yeux ou ...

  • IBM T42/T42P - page 19

    Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. Afin d ’é viter tout risque de choc é lectrique, ne retirez pas le cache en plastique prot é geant la partie inf é rieure de la carte d ’ alimentation. Aus Sicherheitsgr ü nden die Kunststoffabdeckung, die den unteren T ...

  • IBM T42/T42P - page 20

    Safety notice 7 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. Bien que le voltage des batteries principales soit peu é lev é , le court-circuit ou la mise à la masse d ’ une batterie peut produire suffisamment de courant pour br û ler des ...

  • IBM T42/T42P - page 21

    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. A vant de retirer une unit é rempla ç able en client è le, mettez le syst è me hors tension, d é branchez tous les cordons d ’ alimentation des socle ...

  • IBM T42/T42P - page 22

    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. v When lifting any heavy object: 1. Make sure that you c ...

  • IBM T42/T42P - page 23

    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. Do not obstruct fan louvers or cover them with labels o ...

  • IBM T42/T42P - page 24

    – Ensure that another person, familiar with the power-off controls, is near you. Attention: Another person must be there to switch off the power , if necessary . – Use only one hand when working with powered-on electrical equipment; keep the other hand in your pocket or behind your back. Attention: An electrical shock can occur only when there ...

  • IBM T42/T42P - page 25

    Safety inspection guide The purpose of this inspection guide is to assist you in identifying potentially unsafe conditions. As each machine was designed and built, required safety items were installed to protect users and service personnel from injury . This guide addresses only those items. Yo u should use good judgment to identify potential safet ...

  • IBM T42/T42P - page 26

    8. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with. Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD.) ESD damage can occur when there is a differenc ...

  • IBM T42/T42P - page 27

    – Use the round ground prong of the ac plug on ac-operated computers. Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician. Safety information Introduction 21 ...

  • IBM T42/T42P - page 28

    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. to conform to the requirements of the Department of Health and Human S ...

  • IBM T42/T42P - page 29

    If a CD-ROM drive, a DVD-ROM drive, or another laser device is installed, note the following: CAUTION: Opening the CD-ROM drive, the DVD-ROM drive, or any other optical storage device could result in exposure to hazardous laser radiation. There are no serviceable parts inside those drives. Do not open. Use of controls or adjustments or performance ...

  • IBM T42/T42P - page 30

    A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Radia çã o por raio las ...

  • IBM T42/T42P - page 31

    General descriptions The desciptions in this chapter apply to any ThinkPad model that has the PC-Doctor ® DOS diagnostics program. Some descriptions might not apply to your particular computer . Read this first Before you go to the checkout guide, be sure to read this section. Important notes v Only certified trained personnel should service the c ...

  • IBM T42/T42P - page 32

    __ 2. Date of service __ 3. Date on which the machine failed __ 4. Date of purchase __ 5. Failure symptoms, error codes appearing on the display , and beep symptoms __ 6. Procedure index and page number in which the failing FRU was detected __ 7. Failing FRU name and part number __ 8. Machine type, model number , and serial number __ 9. Customer ? ...

  • IBM T42/T42P - page 33

    Related service information This section provides information about the following: v “ Service web site ” v “ Restoring the pre-installed system ” v “ Passwords ” on page 28 v “ Power management ” on page 32 Service web site When the latest maintenance diskette and the system program service diskette become available, a notice will ...

  • IBM T42/T42P - page 34

    5. If you get a message asking which operating system to install, select the proper operating system and press Enter . 6. A message is displayed: “ Full Recovery: ” . Press Enter to select. 7. On each of the next three windows, press the Y key . 8. Follow the prompts to complete the recovery . Passwords As many as three passwords may be needed ...

  • IBM T42/T42P - page 35

    information stored in the IBM BIOS Setup Utility . The user must enter the SVP in order to get access to the IBM BIOS Setup Utility and change the system configuration. Attention: If the SVP has been forgotten and cannot be made available to the servicer , there is no service procedure to reset the password. The system board must be replaced for a ...

  • IBM T42/T42P - page 36

    message is displayed at the lower-left of the screen, press the Access IBM button. IBM Rescue and Recovery screen opens. For models supporting the Passphrase function, press F1 while POP icon is appearing on the screen; then enter the POP . For the other models, enter the POP . Note: To check whether the ThinkPad computer supports the Passphrase fu ...

  • IBM T42/T42P - page 37

    4. Select Security , using the cursor keys to move down the menu. 5. Select Password . 6. Select Hard-disk x password , where x is the letter of the hard disk drive. A pop-up window opens. 7. Select Master HDP . 8. Enter the master HDP; then leave the New Password field blank and press Enter twice. 9. Press F10. 10. Select Ye s in the Setup Configu ...

  • IBM T42/T42P - page 38

    Power management To reduce power consumption, the computer has three power management modes: screen blank, standby , and hibernation. Screen blank mode Screen blank mode has three variants, as follows: 1. If you press Fn+F3, or if the time set on the “ LCD off timer ” in IBM BIOS Setup Utility expires, v The LCD backlight turns off. v The hard ...

  • IBM T42/T42P - page 39

    computer enters the power-saving mode automatically . This default low-battery behavior is independent of the operating system; so if you have set the low-battery alarm, the computer may not do what you specified. It chooses either your setting or the default setting, whichever is appropriate. If you are using the ACPI operating system, only the lo ...

  • IBM T42/T42P - page 40

    v If you are using the APM operating system and have set the mode to Power switch mode [Hibernation] , turn off the power switch. v If you are using the ACPI operating system and have defined one of the following actions as the event that causes the system to go into hibernation mode, perform that action. – Closing the lid. – Pressing the power ...

  • IBM T42/T42P - page 41

    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. 1. Identify the failing ...

  • IBM T42/T42P - page 42

    4. A batch file automatically starts up to prompt you through the process of creating diskettes. Yo u are notified of how many diskettes you will need. a. Yo u are prompted to insert each diskette in sequence. b. T ypically , all you need to do is to press the Enter key for the floppy drive; the system then formats and creates the diskette. c. Each ...

  • IBM T42/T42P - page 43

    The options on the test menu are as follows: Diagnostics Interactive T ests v Run Normal T est v Run Quick T est v CPU/Coprocessor v Systemboard v Video Adapter v Serial Ports v Parallel Ports v Fixed Disks v Diskette Drives v Other Devices v Communication v Wireless LAN v Memory T est – Full v Memory T est – Quick v Keyboard v Video v Internal ...

  • IBM T42/T42P - page 44

    6. To exit the test, select Quit — Exit Diag . To cancel the test, press Esc. Note: After running PC-Doctor , check the time and date on the system and reset them if they are incorrect. Detecting system information with PC-Doctor PC-Doctor can detect the following system information: Hardware Info v System Configuration v Memory Contents v Physic ...

  • IBM T42/T42P - page 45

    Power system checkout To verify a symptom, do the following: 1. Tu r n off the computer . 2. Remove the battery pack. 3. Connect the ac adapter . 4. Check that power is supplied when you turn on the computer . 5. Tu r n off the computer . 6. Disconnect the ac adapter and install the charged battery pack. 7. Check that the battery pack supplies powe ...

  • IBM T42/T42P - page 46

    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 ...

  • IBM T42/T42P - page 47

    Note: Recharging will take at least 3 hours, even if the indicator does not turn on. If the voltage is still less than +1 1.0 V dc after recharging, replace the battery . 4. If the voltage is more than +1 1.0 V dc, measure the resistance between battery terminals 4 and 5. The resistance must be 4 to 30 K  . If the resistance is not correct, repl ...

  • IBM T42/T42P - page 48

    Checkout guide 42 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 49

    ThinkPad T40/T40p, T41/T41p, T42/T42p Series Product overview . . . . . . . . . . . .4 5 Specifications . . . . . . . . . . . .4 5 Status indicators . . . . . . . . . . .5 0 FRU tests . . . . . . . . . . . . .5 3 Fn key combinations . . . . . . . . . .5 4 Symptom-to-FRU index . . . . . . . . . .5 8 Numeric error codes . . . . . . . . . .5 8 Error m ...

  • IBM T42/T42P - page 50

    1250 VGA and Ultrabay Slim device eject button cable . . . . . . . . . . . . . 133 1260 System board and base cover for 14.1-in. LCD models . . . . . . . . . . . 135 1270 System board, interposer card, and base cover for 15.0-in. LCD models . . . . . . 144 2010 LCD front bezel for 14.1-in. LCD models 152 2020 LCD front bezel for 15.0-in. LCD models ...

  • IBM T42/T42P - page 51

    Product overview This section presents the following product-unique information: v “ Specifications ” v “ Status indicators ” on page 50 v “ FRU tests ” on page 53 v “ Fn key combinations ” on page 54 Specifications The following table lists the specifications of the ThinkPad T40/ T40p, T41/T41p, T42/T42p series: Feature Description ...

  • IBM T42/T42P - page 52

    Feature Description Graphic memory chip T40/T40p series: v 16-MB DDR SDRAM (A TI M6-16) v 32-MB DDR SDRAM (A TI M7-32) v 32-MB DDR SDRAM (A TI M9-32) v 64-MB DDR SDRAM (A TI M9 GL-64) T41/T41p series: v 32-MB DDR SDRAM (A TI M7-32) v 32-MB DDR SDRAM (A TI M9-32) v 128-MB DDR SDRAM (A TI M10 GL-128) T42/T42p series: v 32-MB DDR SDRAM (A TI M7-32) v ...

  • IBM T42/T42P - page 53

    Feature Description Optional memory T40/T40p series: v 128-MB DDR SDRAM SO-DIMM (PC2100) card v 256-MB DDR SDRAM SO-DIMM (PC2100) card v 512-MB DDR SDRAM SO-DIMM (PC2100) v 1-GB DDR SDRAM SO-DIMM (PC2100) T41/T41p, T42/T42p series: v 128-MB DDR SDRAM SO-DIMM (PC2700) card × 1 v 256-MB DDR SDRAM SO-DIMM (PC2700) card × 1 v 512-MB DDR SDRAM SO-DIMM ...

  • IBM T42/T42P - page 54

    Feature Description Ultrabay Slim device (standard) T40/T40p, T41/T41p series: v DVD drive, 9.5 mm high v DVD/CD-RW combo drive, 9.5 mm high T42/T42p series: v DVD drive, 9.5 mm high v DVD/CD-RW combo drive, 9.5 mm high v DVD-RAM/RW drive, 9.5 mm high I/O port v External monitor connector v Stereo headphone jack v Monaural microphone jack v Infrare ...

  • IBM T42/T42P - page 55

    Feature Description Ethernet (on the system board) T40/T40p, T41/T41p series: v 10/100Base Ethernet v Gigabit Ethernet T42/T42p series: v Gigabit Ethernet Communication daughter card (CDC) T40/T40p, T41/T41p series: v V .90 modem daughter card (MDC) v IBM Integrated Bluetooth with 56K Modem (BMDC) T42/T42p series: v IBM Integrated 56K Modem (MDC-2) ...

  • IBM T42/T42P - page 56

    Status indicators The system status indicators show the status of the computer , as follows: 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 1 2 8 3 Product overview 50 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 57

    Indicator Meaning 1 Ultrabay Slim status Green: An Ultrabay Slim device is installed and in use. Blinking green: An Ultrabay Slim device is in the process of being detached. T urn off: An Ultrabay Slim device is ready to be attached or detached. Note: If you are using Windows 2000, the Ultrabay Slim status indicator does not blink while an Ul ...

  • IBM T42/T42P - page 58

    Indicator Meaning 5 Drive in use Green: Data is being read from or written to the hard disk drive, the diskette drive, or the drive in the Ultrabay Slim device. When this indicator is on, do not put the computer into standby mode or turn off the computer . Note: Do not move the system while the green drive-in-use light is on. Sudden physical ...

  • IBM T42/T42P - page 59

    FRU tests The following table shows the test for each FRU. FRU Applicable test System board 1. Diagnostics --> CPU/Coprocessor 2. Diagnostics --> Systemboard 3. If the docking station or the port replicator is attached to the ThinkPad computer , undock it. Place the computer on a horizontal surface, and run Diagnostics --> Other Devices -- ...

  • IBM T42/T42P - page 60

    FRU Applicable test Memory 1. If two DIMMs are installed, remove one of them and run Diagnostics --> Memory T est — Quick . 2. If the problem does not recur , return the DIMM to its place, remove the other one, and run the test again. 3. If the test does not detect the error , run Diagnostics --> Memory T est — Full . Fan 1. T urn on the ...

  • IBM T42/T42P - page 61

    Key combination Description Fn+F4 Put the computer in standby mode. To return to normal operation, press the Fn key only , without pressing a function key . Notes: 1. This mode is called suspend mode in Windows NT . 2. In Windows 2000 and Windows XP , this combination of keys functions as a sleep button. The setting can be changed so that pressing ...

  • IBM T42/T42P - page 62

    Key combination Description Fn+F8 Note: This function is not supported in Windows 2000 and Windows XP . If the image displayed on the computer is smaller than the physical display , switch the computer screen size between expanded mode and normal mode. Fn+F9 Open the IBM ThinkPad EasyEject Utility screen. Buttons for the following choices are displ ...

  • IBM T42/T42P - page 63

    Key combination Description Fn+F12 Put the computer into hibernation mode. To return to normal operation, press the power button for less than four seconds. Note: To use Fn+F12 for hibernation in Windows 2000 or Windows XP , you must have the IBM PM device driver installed on the computer . Fn+PgUp T urn the ThinkLight on or off. Note: This functio ...

  • IBM T42/T42P - page 64

    Symptom-to-FRU index The symptom-to-FRU index in this section lists symptoms and errors and their possible causes. The most likely cause is listed first, in boldface type. Note: Do the FRU replacement or other actions in the sequence shown in the column headed “ FRU or action, in sequence. ” If replacing a FRU does not solve the problem, put th ...

  • IBM T42/T42P - page 65

    Symptom or error FRU or action, in sequence 0182 Bad CRC2. Enter BIOS Setup and load Setup defaults. — The checksum of the CRS2 setting in the EEPROM is not correct. 1. Run IBM BIOS Setup Utility . Press F9, and Enter to load the default setting. Then save the current setting by pressing F10. 2. System board. 0185 Bad startup sequence settings. E ...

  • IBM T42/T42P - page 66

    Symptom or error FRU or action, in sequence 0200 Hard disk error — The hard disk is not working. 1. Reseat the hard disk drive . 2. Load Setup Defaults in IBM BIOS Setup Utility . 3. Hard disk drive. 4. System board. 021x Keyboard error . Run interactive tests of the keyboard and the auxiliary input device . 0220 Monitor type error — Monitor ty ...

  • IBM T42/T42P - page 67

    Symptom or error FRU or action, in sequence 02F4 EISA CMOS not writable. 1. Load Setup Defaults in IBM BIOS Setup Utility . 2. Replace the backup battery . 3. System board. 02F5 DMA test failed. 1. DIMM . 2. System board. 02F6 Software NMI failed 1. DIMM . 2. System board. 02F7 Fail-safe timer NMI failed 1. DIMM . 2. System board. 1802 Unauthorized ...

  • IBM T42/T42P - page 68

    Symptom or error FRU or action, in sequence 1810 Hard disk partition layout error . 1. If the Access IBM Predesktop Area has been previously disabled, then go to 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 ...

  • IBM T42/T42P - page 69

    Error messages Symptom or error FRU or action, in sequence Device address conflict. 1. Load “ Setup Defaults ” in IBM BIOS Setup Utility . 2. Backup battery . 3. System board. Allocation error for device. 1. Load “ Setup Defaults ” in IBM BIOS Setup Utility . 2. Backup battery . 3. System board. Failing bits: nnnn. 1. DIMM . 2. System board ...

  • IBM T42/T42P - page 70

    Beep symptoms Symptom or error FRU or action, in sequence One beep and a blank, unreadable, or flashing LCD. 1. Reseat the LCD connector . 2. LCD assembly . 3. External CRT . 4. System board. One long and two short beeps, and a blank or unreadable LCD. 1. System board . 2. LCD assembly . 3. DIMM. Tw o short beeps with error codes. POST error . See ...

  • IBM T42/T42P - page 71

    LCD-related symptoms Important The TFT LCD for the notebook computer contains many thin-film transistors (TFT s). 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. The LCD should be replaced if the number of missin ...

  • IBM T42/T42P - page 72

    Intermittent problems Intermittent system hang problems can be due to a variety of causes that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be considered only when a problem recurs. When analyzing an intermittent problem, do the following: 1. Run the diagnos ...

  • IBM T42/T42P - page 73

    FRU replacement notices This section contains notices related to removing and replacing parts. 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 mai ...

  • IBM T42/T42P - page 74

    v Make sure that you use the correct screw . If you have a torque screwdriver , tighten all screws firmly to the torque shown in the table. Never use a screw that you removed. Use a new one. Make sure that all of the screws are tightened firmly . Retaining serial numbers This section includes the following descriptions: v “ Restoring the serial n ...

  • IBM T42/T42P - page 75

    Retaining the UUID The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to your computer at production and stored in the EEPROM of your system board. The algorithm that generates the number is designed to provide unique IDs until the year A.D. 3400. No two computers in the world have the same number . When you replace the ...

  • IBM T42/T42P - page 76

    3. To write ECA information, select 1. Write ECA/rework number from EEPROM , and follow the instruction. 4. To write box build date, select 4. Write box build date from EEPROM , and follow the instruction on the screen. If the system board is being replaced, try to read the ECA information from the old system board and transfer the information to t ...

  • IBM T42/T42P - page 77

    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. An untrained person runs the risk of damaging parts. 2. Before replacing any FRU, review “ FRU replace ...

  • IBM T42/T42P - page 78

    1010 Battery pack for 14.1-in. LCD models DANGER 1 (continued) Use only the battery specified in the parts list for your computer . Any other battery could ignite or explode. Removing and replacing a FRU 72 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 79

    Holding the battery release lever in the unlocked position 2 , remove the battery pack 3 . 2 3 When installing: Install the battery pack along the slide rails on the left and right sides of the battery-pack slot. Then make sure that both battery latches, a and b , are locked, as in the following figure. a b Removing and repl ...

  • IBM T42/T42P - page 80

    1020 Battery pack for 15.0-in. LCD models DANGER Holding the battery release lever in the unlocked position 1 , remove the battery pack 2 . 2 1 Use only the battery specified in the parts list for your computer . Any other battery could ignite or explode. Removing and replacing a FRU 74 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 81

    1030 Ultrabay Slim device Note Ultrabay Slim does not accept any of the following devices: v Ultrabay Plus devices v Ultrabay 2000 devices For devices compatible with the Ultrabay Slim bay , see “ Optional FRUs ” on page 255. Note: When you release the switch in step 1 , the lever pops out. In step 2 , pull the lever a little to rel ...

  • IBM T42/T42P - page 82

    1040 Hard disk drive Attention v Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive to physical shock. Improper 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 it if possible. v Never remove the drive while ...

  • IBM T42/T42P - page 83

    2 3 3 4 When installing: Make sure that the hard-disk connector is attached firmly . Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 77 ...

  • IBM T42/T42P - page 84

    1050 DIMM (optional) For access, remove this FRU: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 Note: Loosen the screw 1 , but do not remove it. 2 1 (continued) Removing and replacing a FRU 78 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 85

    4 3 3 When installing: Insert the notched end of the DIMM into the socket. Press the DIMM firmly , and pivot it until it snaps into the place. Make sure that it is firmly fixed in the slot and does not move easily . Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 79 ...

  • IBM T42/T42P - page 86

    1060 Keyboard For access, remove this FRU: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 1 3 1a Note: Screw 1a is only for the models with 14.1-in. LCD. Other models do not have this screw . Step Icon Screw (quantity) Color T orque 1 3 M2 × 10 mm, flat-head ...

  • IBM T42/T42P - page 87

    Press the part indicated by the arrow 2 in the direction of the arrow . This releases the latches of the keyboard from the frame, so that the front side of the keyboard pops out. 2 Pull the keyboard a little in the direction of the arrow 3 , and then detach the connector 4 . 3 4 Removing and replacing a FRU ThinkPad T40/T40p, T41/ ...

  • IBM T42/T42P - page 88

    When installing: 1. Attach the connector 1 . 1 2. Make sure that the keyboard edges, marked a in the figure, are under the frame. a a a (continued) Removing and replacing a FRU 82 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 89

    3. To make sure that the front side of the keyboard is housed firmly , gently press the keys with your fingers and try to slide the keyboard towards you. 4. Make sure that all the projections on the front side of the keyboard b are firmly attached under the frame. b b 5. Secure the keyboard from the underside of the computer , using the new s ...

  • IBM T42/T42P - page 90

    1070 DIMM (standard) For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1060 Keyboard ” on page 80 1 1 2 When installing: Insert the notched end of the DIMM into the socket. Press the DIMM firmly , and pivot it until it snaps i ...

  • IBM T42/T42P - page 91

    1080 Modem daughter card (MDC/MDC-2) For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1060 Keyboard ” on page 80 2 1 1 Step Screw (quantity) Color T orque 1 M2 × 10 mm, flat-head, nylon-coated (2) Black 0.245 Nm (2.5 k ...

  • IBM T42/T42P - page 92

    Tu r n the card over 3 , and detach the modem connector 4 . 3 4 When installing: Make sure that connector 4 and the connector on the underside of the card are firmly attached. Removing and replacing a FRU 86 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 93

    1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1060 Keyboard ” on page 80 2 1 1 Step Screw (quantity) Color T orque 1 M2 × 10 mm, flat-head, nylon-coated (2) Black 0. ...

  • IBM T42/T42P - page 94

    Tu r n the card over 3 , and detach the modem connector 4 and the Bluetooth wireless antenna jack, which has a tab marked ″ BT ″ 5 . Note: When unplugging the Bluetooth wireless antenna jack, do not pull the cable; it might snap. Unplug the jack by pulling the tab with your fingers. 3 4 5 When installing: Make sure that connec ...

  • IBM T42/T42P - page 95

    1 100 Palm rest for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 Note: For some models, this FRU is secured by using a tamper resistant torx head screw (TR7). 3a 3 1 1 1 1 2 Step Icon Screw cap S ...

  • IBM T42/T42P - page 96

    For a model with a touch pad, detach the touch pad connector by pulling the tab with your fingers in the direction of arrow 4 . Then remove the palm rest in the direction of arrow 5 . For other models, skip step 4 . 4 5 When installing: On a model with a touch pad, make sure that connector 4 is firmly attached. Note for LG-I ...

  • IBM T42/T42P - page 97

    111 0 Keyboard bezel for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 1 1 1 Step Icon Screw (quantity) Color T orque 1 1 M2 × 5 mm, flat-head, nylon-coated (6) Black 0.245 Nm (2.5 kgfcm) ( ...

  • IBM T42/T42P - page 98

    2 2 2 2 2 Step Icon Screw (quantity) Color T orque 2 2 M2 × 14 mm, bind-head, nylon-coated (6) Black 0.245 Nm (2.5 kgfcm) 3 4 Removing and replacing a FRU 92 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 99

    When installing: 1. Place the keyboard bezel so that the three latches are fixed in place 1 . 1 While inserting the three latches, align the top-left corner of the keyboard bezel as in figure a . a (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 93 ...

  • IBM T42/T42P - page 100

    2. Press the left edges 2 and the front edges 3 of the keyboard bezel until the latches are snapped. 3 3 2 2 3. Attach the touch pad connector 4 . 4 (continued) Removing and replacing a FRU 94 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 101

    4. Secure the keyboard bezel from the underside of the computer with the screws b and c . b 1 b c c c 2 c 5. Attach the keyboard. (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 95 ...

  • IBM T42/T42P - page 102

    6. Secure the keyboard bezel from the underside of the computer with the screw d . This screw cannot be fastened properly without attaching keyboard. d 2 Removing and replacing a FRU 96 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 103

    1 120 Mini PCI adapter For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 v “ 111 0 Keyboard be ...

  • IBM T42/T42P - page 104

    When installing: Plug in the wireless antenna cable as follows: Intel ® PRO/Wireless LAN 2100 3B Mini PCI Adapter or Intel ® PRO Wireless 2200BG Mini-PCI Adapter Plug the gray antenna cable with the tab marked MAIN into jack M , and the black antenna cable with the tab marked AUX into jack A . MAIN AUX Cisco Aironet Wireless 802.1 1b Plug the gra ...

  • IBM T42/T42P - page 105

    IBM Dual-Band 1 1a/b Wi-Fi Wireless Mini PCI Adapter , IBM 1 1a/b/g Wireless LAN Mini PCI Adapter , or IBM 1 1b/g Wireless LAN Mini PCI Adapter Plug the gray antenna cable with the tab marked MAIN into jack MAIN , and the black antenna cable with the tab marked AUX into jack AUX . M A IN AUX Insert the notched end of the card into the socket, and t ...

  • IBM T42/T42P - page 106

    1 130 Fan assembly For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 v “ 111 0 Keyboard bezel ...

  • IBM T42/T42P - page 107

    Important In step 2 , insert the tip of the tool horizontally between the fan assembly and the CPU, as indicated by arrow a . Then slightly push the tool into the gap until the fan assembly comes off. Do not move the tool upward or downward to remove the fan assembly between the gap. To do so, the CPU or the other electrical component m ...

  • IBM T42/T42P - page 108

    Important In step 2a and 2b , be careful not to damage the copper plate of the fan assembly . Step 2a is for the fan assembly , long and for the fan assembly , long M10. Step 2b is for the fan assembly , short. Distortion of the fan assembly may cause a thermal problem. 2b 2a (continued) Removing and replacing a FRU 102 MT 2 ...

  • IBM T42/T42P - page 109

    4 3 When installing: Make sure that the connector 4 is firmly attached. Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 103 ...

  • IBM T42/T42P - page 110

    When installing: Apply thermal grease on the part marked a as in the following figures. Only in the case of Fan assembly , long , you need to peel the plastic sheet b off on the thermal rubber before you place it on the system board. Fan assembly , long M10 DOES NOT have the plastic sheet. a Figure 1. Fan assembly , short a b Figure 2. ...

  • IBM T42/T42P - page 111

    1 140 Backup battery for 14.1-in. LCD models DANGER For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 1 (continued) Use only the battery specified in the parts ...

  • IBM T42/T42P - page 112

    2 When installing: Make sure that the battery connector 2 is firmly attached. Removing and replacing a FRU 106 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 113

    1 150 Backup battery for 15.0-in. LCD models DANGER For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” on page 91 1 (continued) Use only the battery specified in the ...

  • IBM T42/T42P - page 114

    2 When installing: Make sure that the battery connector 2 is firmly attached. Removing and replacing a FRU 108 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 115

    1 160 Speaker assembly For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 v “ 111 0 Keyboard be ...

  • IBM T42/T42P - page 116

    In step 3 , release the speaker cables from the cable guide. 4 2 3 When installing: Make sure that the connector 4 is firmly attached. Then route the cable as in 3 . Removing and replacing a FRU 11 0 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 117

    1 170 Keyboard bezel for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 1 1 Step Screw (quantity) Color T orque 1 M2 × 19 mm, bin ...

  • IBM T42/T42P - page 118

    3 2 3 a a b a Step Screw (quantity) Color T orque 2 M2 × 4 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) In step 3 , make sure that all the latches marked a are detached, and then remove the bezel. When installing: Make sure that all the latches marked a are firmly attached. Attach harness left ( b ), and ...

  • IBM T42/T42P - page 119

    1 180 PC Card slot assembly for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 v “ 1 160 Speaker assembly ” on page 109 v “ 1 170 ...

  • IBM T42/T42P - page 120

    2 When installing: Make sure that the connector on the underside of the PC card slot 2 is firmly attached, and then secure the slot with the screws. Removing and replacing a FRU 11 4 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 121

    1 190 PC Card slot assembly for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” on page 91 v “ 1 160 Speaker assembly ” on page 109 1 Step ...

  • IBM T42/T42P - page 122

    2 3 Step Screw (quantity) Color T orque 2 M2 × 4 mm, bind-head, nylon-coated (1) Black 0.204 Nm (2.0 kgfcm) 4 When installing: Make sure that the connector on the underside of the PC card slot 2 is firmly attached, and then secure the slot with the screws. Removing and replacing a FRU 11 6 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 123

    1200 LCD assembly for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ” on page 87 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page ...

  • IBM T42/T42P - page 124

    3 4 2 Step Screw (quantity) Color T orque 2 M2 × 14 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) After removing the screw , remove bracket 3 . Then detach the LCD connector 4 . When installing: Make sure that the bracket 3 and the connector 4 are firmly attached, and then secure them with the screw . (co ...

  • IBM T42/T42P - page 125

    5 Step Screw (quantity) Color T orque 5 M2 × 10 mm, flat-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 11 9 ...

  • IBM T42/T42P - page 126

    Release the antenna cables from the cable guide 6 . 6 6 6 6 6 6 When installing: Make sure that the antenna cables are correctly routed and securely in place. (continued) Removing and replacing a FRU 120 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 127

    7 7 When installing: Make sure that the security keyhole which is on the left-rear corner of the base cover and the keyhole of the bracket inside are aligning firmly . Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 121 ...

  • IBM T42/T42P - page 128

    1210 LCD assembly for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ” on page 87 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” on ...

  • IBM T42/T42P - page 129

    2 3 Step Screw (quantity) Color T orque 2 M2 × 10 mm, flat-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) When installing: Make sure that the connector 3 is firmly attached, and then secure it with the screw . (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 123 ...

  • IBM T42/T42P - page 130

    4 4 Step Screw (quantity) Color T orque 4 M2 × 10 mm, flat-head, nylon-coated (3) Black 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU 124 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 131

    Release the antenna cables from the cable guide 5 . 5 5 5 5 5 When installing: Make sure that the antenna cables are correctly routed and securely in place. (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 125 ...

  • IBM T42/T42P - page 132

    6 6 When installing: Make sure that the security keyhole which is on the left-rear corner of the base cover and the keyhole of the bracket inside are aligning firmly . Removing and replacing a FRU 126 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 133

    1220 CPU For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” on page 91 v “ 1 170 Keyboard bezel for 14. ...

  • IBM T42/T42P - page 134

    1230 Ultrabay Slim guide rail assembly for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on page 89 v “ 1 160 Speaker assembly ” on page 109 v ...

  • IBM T42/T42P - page 135

    4 5 4 3 3 Step Screw (quantity) Color T orque 3 M2 × 10 mm, flat-head, nylon-coated (3) Black 0.245 Nm (2.5 kgfcm) 4 M2 × 3 mm, small-head, nylon-coated (3) Silver 0.245 Nm (2.5 kgfcm) In step 5 , remove the Ultrabay Slim guide rail assembly and the hard disk drive guide rail together . Separate the Ultrabay Slim guide rail asse ...

  • IBM T42/T42P - page 136

    1240 Ultrabay Slim guide rail assembly for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” on page 91 v “ 1 160 Speaker assembly ” on page ...

  • IBM T42/T42P - page 137

    5 4 3 3 3 Step Screw (quantity) Color T orque 3 M2 × 10 mm, flat-head, nylon-coated (5) Black 0.245 Nm (2.5 kgfcm) 4 M2 × 4 mm, bind-head, nylon-coated (2) Black 0.245 Nm (2.5 kgfcm) In step 5 , remove the Ultrabay Slim guide rail assembly and the hard disk drive guide rail together . (continued) Removing and replacing a FRU Thi ...

  • IBM T42/T42P - page 138

    Separate the Ultrabay Slim guide rail assembly a and the hard disk drive guide rail b . 6 6 a b Removing and replacing a FRU 132 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 139

    1250 VGA and Ultrabay Slim device eject button cable For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1 100 Palm rest for 14.1-in. LCD models ” on p ...

  • IBM T42/T42P - page 140

    5 4 6 Step Screw (quantity) Color T orque 4 M2 × 4 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) When installing: Make sure that the connector 1 is firmly attached. Removing and replacing a FRU 134 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 141

    1260 System board and base cover for 14.1-in. LCD models For access, remove these FRUs, in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1030 Ultrabay Slim device ” on page 75 v “ 1040 Hard disk drive ” on page 76 v “ 1050 DIMM (optional) ” on page 78 v “ 1060 Keyboard ” on page 80 v “ 1070 DIMM (standa ...

  • IBM T42/T42P - page 142

    Important notice for handling the system board in ThinkPad T40 series: There are two types of system board FRU for the ThinkPad T40 series, as follows: v System board with IBM security chip (bottom view) Note: The security chip a is embedded on the underside of the system board. a Removing and replacing a FRU 136 MT 2373/2374/2375/2376/2378/2 ...

  • IBM T42/T42P - page 143

    v System board without IBM security chip (bottom view) Begin by checking the FRU number of the system board, and be sure to use the correct system board for the computer . For the FRU numbers, see “ Parts list ” on page 190. Important If the ThinkPad computer you are servicing has a security chip, bear the following in mind: v Do not remove the ...

  • IBM T42/T42P - page 144

    Important notice for handling the system board in ThinkPad T41 series: In ThinkPad T41 series, the security chip a is soldered on the underside of the system board as in this figure. a In ThinkPad T41 series, accelerometer chip for the IBM HDD Active Protection System b is also soldered on the topside of the system board. b Removing and ...

  • IBM T42/T42P - page 145

    Important When handling the system board in ThinkPad T41 series, bear the following in mind. v The system board of the ThinkPad T41 series has an accelerometer , which can be broken by applying several thousands of G-forces. Note: Dropping a system board from a height of as little as 6 inches so that it falls flat on a hard bench can subject the ac ...

  • IBM T42/T42P - page 146

    Before removing the system board, remove the support structure ( a ) and the cable guide ( b ). 2 2 1 3 b a When installing: Make sure that the connectors 2 are firmly attached to the system board. 5 4 Step Screw (quantity) Color T orque 4 M2 × 10 mm, flat-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) 5 M2.5 × 4 ...

  • IBM T42/T42P - page 147

    6 7 c d 8 Step Screw (quantity) Color T orque 6 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.245 Nm (2.5 kgfcm) 7 M2 × 10 mm, flat-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) In step 8 , remove the I/O plate bracket ( c ) and the system board ( d ) together . (continued) Removing and replacing a FRU ThinkPa ...

  • IBM T42/T42P - page 148

    10 9 11 Step Screw (quantity) Color T orque 9 Hex stud (2) Silver 0.392 Nm (4 kgfcm) 10 M2.5 × 3 mm, bind-head, nylon-coated (1) Gold 0.392 Nm (4 kgfcm) When installing: Attach the system board so that the two small projections on the base cover fit into the holes provided, and then secure the system board with the screw . Removing and ...

  • IBM T42/T42P - page 149

    Note for sticking a label kit on the base cover New base cover FRU is shipped with several kinds of label kit. When you replace the base cover , you need to stick a homologation label a which has the same part no. with the label on the old base cover (defective FRU) on the new base cover . In some models, you also need to stick one or two FCC ...

  • IBM T42/T42P - page 150

    1270 System board, interposer card, and base cover for 15.0-in. LCD models For access, remove these FRUs, in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1030 Ultrabay Slim device ” on page 75 v “ 1040 Hard disk drive ” on page 76 v “ 1050 DIMM (optional) ” on page 78 v “ 1060 Keyboard ” on page 80 v “ ...

  • IBM T42/T42P - page 151

    Important notice for handling the system board in ThinkPad T42 series: In ThinkPad T42 series, the security chip a is soldered on the underside of the system board as in this figure. a In ThinkPad T42 series, accelerometer chip for the IBM HDD Active Protection System b is also soldered on the topside of the system board. b Removing and ...

  • IBM T42/T42P - page 152

    Important When handling the system board in ThinkPad T42 series, bear the following in mind. v The system board of the ThinkPad T42 series has an accelerometer , which can be broken by applying several thousands of G-forces. Note: Dropping a system board from a height of as little as 6 inches so that it falls flat on a hard bench can subject the ac ...

  • IBM T42/T42P - page 153

    Remove the support structure a and the EMI bracket b . 3 2 b 1 a Step Screw (quantity) Color T orque 2 M2 × 10 mm, flat-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 147 ...

  • IBM T42/T42P - page 154

    5 4 7 c 6 6 Step Screw (quantity) Color T orque 4 M2 × 10 mm, flat-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) 5 M2.5 × 4.8 mm, bind-head, nylon-coated (1) Black 0.392 Nm (4 kgfcm) Remove two connectors 6 and then remove the cable guide c in the direction of arrow 7 . When installing: Make sure that the connect ...

  • IBM T42/T42P - page 155

    8 d e 9 8 Step Screw (quantity) Color T orque 8 M2 × 4 mm, bind-head, nylon-coated (3) Black 0.245 Nm (2.5 kgfcm) In step 9 , remove the I/O plate bracket ( d ) and the system board ( e ) together . When installing: Attach the system board so that the two small projections on the base cover fit into the holes provided, and ...

  • IBM T42/T42P - page 156

    10 f g 12 13 11 Step Screw (quantity) Color T orque 10 Hex stud (2) Silver 0.392 Nm (4 kgfcm) 11 M2.5 × 3 mm, flat-head, nylon-coated (1) Gold 0.392 Nm (4 kgfcm) Remove the system board g from the I/O plate bracket f in the direction of arrow 12 . Then remove the interposer card 13 . When installing: Make sure t ...

  • IBM T42/T42P - page 157

    Note for sticking a label kit on the base cover New base cover FRU is shipped with several kinds of label kit. When you replace the base cover , you need to stick a homologation label a which has the same part no. with the label on the old base cover (defective FRU) on the new base cover . In some models, you also need to stick one or two FCC ...

  • IBM T42/T42P - page 158

    2010 LCD front bezel for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ” on page 87 v “ 1 100 Palm rest for 14.1-in. LCD models ” on p ...

  • IBM T42/T42P - page 159

    5 4 Note for LG-IBM models (Korea) in T41/T41p series: New LCD front bezel FRU is shipped with clear plate FRU. When you replace the LCD front bezel, you need to stick the LG-IBM logo plate which is contained in the clear plate FRU as shown in this figure. 21 mm 7 mm Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 153 ...

  • IBM T42/T42P - page 160

    2020 LCD front bezel for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ” on page 87 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” ...

  • IBM T42/T42P - page 161

    3 2 Note for LG-IBM models (Korea) in T42/T42p series: New LCD front bezel FRU is shipped with clear plate FRU. When you replace the LCD front bezel, you need to stick the LG-IBM logo plate which is contained in the clear plate FRU as shown in this figure. 21 mm 7 mm Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 155 ...

  • IBM T42/T42P - page 162

    2030 Inverter card for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ” on page 87 v “ 1 100 Palm rest for 14.1-in. LCD models ” on pag ...

  • IBM T42/T42P - page 163

    Cable routing: When replacing the inverter card, route the connector cable as in this figure: Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 157 ...

  • IBM T42/T42P - page 164

    2040 Inverter card for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ” on page 87 v “ 111 0 Keyboard bezel for 15.0-in. LCD models ” o ...

  • IBM T42/T42P - page 165

    Cable routing: When replacing the inverter card, route the connector cable as in this figure: Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 159 ...

  • IBM T42/T42P - page 166

    2050 Wireless antenna assemblies, LCD panel, LCD cable assembly , hinges, and LCD cover for 14.1-in. LCD models For access, remove these FRUs in order: v “ 1010 Battery pack for 14.1-in. LCD models ” on page 72 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ? ...

  • IBM T42/T42P - page 167

    Peel the tape securing the Bluetooth wireless antenna assembly 3 . 3 5 4 4 Step Screw (quantity) Color T orque 4 M2 × 2.7 mm, small-head, nylon-coated (2) Y ellow 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 161 ...

  • IBM T42/T42P - page 168

    In step 6 , remove the latch bar as in this figure. 6 Lift the latch bar in the direction of the arrow 7 , and then remove the left latch in the direction of the arrow 8 . 7 8 (continued) Removing and replacing a FRU 162 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 169

    9 Step Screw (quantity) Color T orque 9 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 163 ...

  • IBM T42/T42P - page 170

    Slide the spiral tube binding the antenna cables ( 10a ), and then release the cables from the cable guide ( 10b ). Lift the LCD panel in the direction of arrow 11 , and detach the wireless LAN antenna 12 and the ThinkLight 13 . Then remove the LCD panel in the direction of arrow 14 . 11 14 13 12 10b 10a (continu ...

  • IBM T42/T42P - page 171

    Remove the antenna assembly a and hinges b from the LCD assembly . 15 a 16 b 16 17 17 b 16 16 Step Screw (quantity) Color T orque 16 M2 × 3 mm, small-head, nylon-coated (4) Silver 0.245 Nm (2.5 kgfcm) Remove two screws c , and detach the wireless AUX antenna cable ( c ) from the right hinge. 18 18 19 20 c Step Screw ( ...

  • IBM T42/T42P - page 172

    Tu r n over the LCD panel and strip off the tape 15 securing the FPC ( c ). Then detach the connector 16 in the direction of the arrow . 22 c 21 (continued) Removing and replacing a FRU 166 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 173

    Remove the right latch from the LCD cover . 23 24 Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 167 ...

  • IBM T42/T42P - page 174

    When installing: Follow these steps when you reassemble the LCD unit. 1. Attach the left latch to the LCD cover . 2 1 (continued) Removing and replacing a FRU 168 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 175

    2. Paste three gaskets only for the models with Bluetooth wireless features. For the other models, skip this step. 41.5 mm 68.5 mm 95.5 mm 3. Connect the LCD cable assembly to the LCD panel and secure it with the tape. 4. Attach the wireless LAN antenna cables (MAIN, AUX) and the hinges to the LCD panel. 5. Attach the LCD panel to the LCD cover . ( ...

  • IBM T42/T42P - page 176

    a. 3 3 2 1 (continued) Removing and replacing a FRU 170 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 177

    b. 4 4 c. 5 5 (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 171 ...

  • IBM T42/T42P - page 178

    d. Coil the spiral tube round the antenna cables. 6 e. Slide the spiral tube in the direction shown by arrow 7 . 7 (continued) Removing and replacing a FRU 172 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 179

    Move the spiral tube until it reaches at the cable guide of the LCD cover as in this figure. Make sure that the antenna cable is not pinched by cable clip ( a ). 8 a 7. Secure the LCD panel with the screws. 8. Attach the right latch to the LCD cover . 1 2 Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 173 ...

  • IBM T42/T42P - page 180

    Note for LG-IBM models (Korea) in T40/T40p series: New LCD cover FRU is shipped with the LG-IBM logo plate. When you replace the LCD cover , you need to stick the LG-IBM logo plate as shown in this figure. 10 mm 15 mm Note for LG-IBM models (Korea) in T41/T41p series: New LCD cover FRU is shipped with clear plate FRU. When you replace the LCD cover ...

  • IBM T42/T42P - page 181

    2060 Wireless antenna assemblies, LCD panel, LCD cable assembly , hinges, and LCD cover for 15.0-in. LCD models For access, remove these FRUs in order: v “ 1020 Battery pack for 15.0-in. LCD models ” on page 74 v “ 1040 Hard disk drive ” on page 76 v “ 1060 Keyboard ” on page 80 v “ 1090 Bluetooth /Modem daughter card (BMDC/BMDC-2) ? ...

  • IBM T42/T42P - page 182

    Release the antenna cables 2 . At the parts indicated by arrows a , the antenna cables go through the hinges. When you route the antenna cables, attach the cables firmly . a a 2 2 2 (continued) Removing and replacing a FRU 176 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 183

    3 4 5 6 6 6 b 6 7 7 b Step Screw (quantity) Color T orque 6 M2 × 3 mm, bind-head, nylon-coated (4) Silver 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 177 ...

  • IBM T42/T42P - page 184

    Tu r n over the LCD panel, and detach the connector 8 in the direction of the arrow . 8 When installing: Make sure that the FPC connector is firmly attached to the LCD panel. (continued) Removing and replacing a FRU 178 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 185

    9 11 10b 12 9 d 10a Note: Step 9 is only for the models with the Bluetooth wireless features. For the other models, skip this step. Step Screw (quantity) Color T orque 9 M2 × 4 mm, bind-head, nylon-coated (2) Black 0.245 Nm (2.5 kgfcm) Remove the hinges 10a , 10b and the wireless LAN antenna cables 11 , 12 (cont ...

  • IBM T42/T42P - page 186

    Cable routing: When you reassemble the LCD unit, do as follows: At the left-top corner of the LCD unit, route the antenna cable as in a . Do not route the cable over the bracket. To do so, the cable might be pinched between the LCD front bezel and the LCD cover , and the cable or the other parts might be damaged or might not be installed prop ...

  • IBM T42/T42P - page 187

    Then route the cables to along the cable guides of the LCD cover . When you route the cables around the LCD hinges, do as shown in c . c c Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 181 ...

  • IBM T42/T42P - page 188

    3010 ThinkPad Dock II PCI cover 1 2 1 (Bottom view) Removing and replacing a FRU 182 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 189

    3020 ThinkPad Dock II top cover 1 1 1 (Rear view) Step Screw (quantity) T orque 1 M2.5 × 4.8 mm (3) 0.392 Nm (4 kgfcm) 2 2 2 2 Step Screw (quantity) T orque 2 M2.5 × 4.8 mm (4) 0.392 Nm (4 kgfcm) (continued) Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 183 ...

  • IBM T42/T42P - page 190

    3 3 (Bottom view) Step Screw (quantity) T orque 3 M2.5 × 4.8 mm (6) 0.392 Nm (4 kgfcm) (continued) Removing and replacing a FRU 184 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 191

    Make sure that the system lock key A is set to the Unlock position. Release the front latches in step 4 , and then remove the top cover 5 . Then detach the connector cable 6 as in the figure. 4 5 A 6 Removing and replacing a FRU ThinkPad T40/T40p, T41/T41p, T42/T42p Series 185 ...

  • IBM T42/T42P - page 192

    Locations Front view 1 Wireless status indicator 2 Bluetooth wireless status indicator (for some models) 3 System status indicators 4 Power status indicators 5 External monitor connector 6 Ultrabay Slim status indicator 7 Ultrabay Slim latch 8 Ultrabay Slim device eject lever 9 Ultrabay Slim  ...

  • IBM T42/T42P - page 193

    1 2 3 4 5 6 7 8 9 15 10 11 12 13 14 18 16 17 Locations ThinkPad T40/T40p, T41/T41p, T42/T42p Series 187 ...

  • IBM T42/T42P - page 194

    Rear view 1 Power status indicators 2 Bluetooth wireless status indicator 3 PC Card eject buttons 4 PC Card slots 5 Microphone jack 6 Stereo headphone jack 7 RJ-45 (Ethernet) connector 8 RJ-1 1 (modem) connector 9 TV -out connector 10 Universal serial bus (USB) connectors 11 Security ...

  • IBM T42/T42P - page 195

    Bottom view 1 Hard disk drive 2 Optional DIMM slot 3 Battery pack 4 Battery pack lock (only for 14.1-in LCD models) 5 Docking connector 6 Battery pack latch 7 Infrared port 8 Built-in stereo speakers 9 LCD latch 3 4 7 9 1 2 5 6 8 Locations ThinkPad T40/T40p, T41/T41p, T42/T42p Series 189 ...

  • IBM T42/T42P - page 196

    Parts list T40/T40p, T41/T41p, T42/T42p series model matrix The T40/T40p, T41/T41p, T42/T42p series include several models. The following table summarizes the characteristics of each model, to help you determine which FRU in the part list meets your need. Model Bay device Mini PCI adapter Ethernet CDC HDD T40 (CPU, Ban 1.3G *1 ; memory , 256 MB; vi ...

  • IBM T42/T42P - page 197

    Model Bay device Mini PCI adapter Ethernet CDC HDD T40 (CPU, Ban 1.3G *1 ; memory , 256 MB; video chip, M7-32; LCD, 14.1-in. XGA) 2379-D3x SC DVD/ CD-RW combo 802.1 1b (Intel) 10/100 MDC 30 GB (4200 rpm) T40 (CPU, Ban 1.3G *1 ; memory , 256 MB; video chip, M9-32; LCD, 14.1-in. SXGA+) 2373-58x SC DVD- ROM — Gigabit MDC 30 GB (4200 rpm) T40 (CPU, B ...

  • IBM T42/T42P - page 198

    Model Bay device Mini PCI adapter Ethernet CDC HDD T40 (CPU, Ban 1.5G *1 ; memory , 256 MB; video chip, M7-32; LCD, 14.1-in. XGA) 2373-79x SC, BT DVD/ CD-RW combo 802.1 1b (Cisco) Gigabit BMDC 40 GB (5400 rpm) 2373-C3x SC 802.1 1b (Intel) MDC 2373-C4x SC — 10/100 2373-C7x SC DVD- ROM 802.1 1b (Cisco) Gigabit 2373-C8x SC — 10/100 2373-CAx SC Gig ...

  • IBM T42/T42P - page 199

    Model Bay device Mini PCI adapter Ethernet CDC HDD T40 (CPU, Ban 1.5G *1 ; memory , 512 MB; video chip, M9-32; LCD, 14.1-in. SXGA+) 2373-91x SC, 9C DVD/ CD-RW combo — Gigabit MDC 80 GB (4200 rpm) 2373-92x SC, BT , 9C 802.1 1 a/b combo BMDC T40 (CPU, Ban 1.6G *1 ; memory , 512 MB; video chip, M9-32; LCD, 14.1-in. SXGA+) 2373-93x SC, BT DVD/ CD-RW ...

  • IBM T42/T42P - page 200

    Model CPU Video chip Ethernet CDC LCD T40 Odyssey/Open bay model 2373-A7x SC Ban 1.3 G M6-16 10/100 MDC 14.1-in. XGA 2373-A6x 2373-A5x Ban 1.5 G M7-32 10/100 2373-A4x SC Gigabit 2373-A3x SC 10/100 2373-A2x SC, BT Gigabit BMDC 2373-A8x SC Ban 1.6 G M9-32 MDC 14.1-in. SXGA+ 2373-A1x SC BMDC 2373-A9x SC, BT M9 GL-64 Ban xxx G: Intel ® Pentium ® M pr ...

  • IBM T42/T42P - page 201

    Model Bay device Mini PCI adapter Ethernet CDC HDD T41 (CPU, Ban 1.6G *1 ; memory , 256 MB; Video chip, M7-32; LCD, 14.1-in. XGA) 2373-4Nx SC — — Gigabit MDC 40 GB (5400 rpm) 2373-8Kx SC DVD- ROM 802.1 1b (Intel) 2373-8Rx, 2374-8Rx SC — 2373-7Ex SC DVD/ CD-RW combo 2373-7Kx, 2378-DLx SC 802.1 1b (Intel) 2373-7Mx SC 802.1 1b (Cisco) 2373-4Px S ...

  • IBM T42/T42P - page 202

    Model Bay device Mini PCI adapter Ethernet CDC HDD T41 (CPU, Ban 1.6G *1 ; memory , 256 MB; Video chip, M7-32; LCD, 14.1-in. SXGA+ 2373-3Fx SC, BT DVD/ CD-RW combo 802.1 1b (Intel) Gigabit BMDC 60 GB (7200 prm) T41 (CPU, Ban 1.6G *1 ; memory , 512 MB; Video chip, M7-32; LCD, 14.1-in. SXGA+ 2373-3Px, BHx SC, BT DVD/ CD-RW combo 802.1 1b (Intel) Giga ...

  • IBM T42/T42P - page 203

    Model Bay device Mini PCI adapter Ethernet CDC HDD T41p (CPU, Ban 1.7G *1 ; memory , 512 MB; video chip, M10 GL-128; LCD, 14.1-in. SXGA+) 2373-GEx SC, BT , 9C DVD/ CD-RW combo 802.1 1 a/b/g (IBM) Gigabit BMDC 60 GB (7200 prm) 2373-GMx SC, BT , 9C 802.1 1b (Intel) 80 GB (4200 prm) T41p (CPU, Ban 1.7G *1 ; memory , 1 GB; video chip, M10 GL-128; LCD, ...

  • IBM T42/T42P - page 204

    T41 series Express models Model Bay device Mini PCI adapter Ethernet CDC HDD T41 (CPU, Ban 1.4G *1 ; memory , 256 MB; Video chip, M7-32; LCD, 14.1-in. XGA) 2378-DFx SC DVD- ROM — 10/100 MDC 40 GB (5400 prm) 2378-DGx SC DVD/ CD-RW combo 2378-DHx SC 802.1 1b (Intel) 2373-2Fx SC, BT Gigabit BMDC T41 (CPU, Ban 1.4G *1 ; memory , 256 MB; Video chip, M ...

  • IBM T42/T42P - page 205

    Model CPU Video chip Ethernet CDC LCD T41 Express Open bay model 2378-EFx SC Ban 1.4 G M7-32 Gigabit MDC 14.1-in. XGA 2378-ELx, 2379-ERx SC Ban 1.6 G 2378-EJx SC 2378-EMx SC, BT BMDC 2378-EEx SC, BT Ban 1.4 G M9-32 MDC 14.1-in. SXGA+ 2378-EKx SC, BT Ban 1.6 G M7-32 2379-ESx SC, BT M9-32 2378-ENx SC, BT Ban 1.7 G 2378-EPx SC, BT BMDC Ban xxx G: Inte ...

  • IBM T42/T42P - page 206

    Model Bay device Mini PCI adapter Ethernet CDC HDD T42 (CPU, Ban 1.5G *1 ; memory , 256 MB; Video chip, M7-32; LCD, 14.1-in. XGA) 2373-1Ux SC DVD- ROM 802.1 1b (Intel) Gigabit MDC2 30 GB (4200 rpm) 2373-1Wx, 2374-1Wx SC DVD/ CD-RW combo 2373-1Yx SC DVD- ROM 802.1 1 b/g (Intel) 2373-5Wx BT , SC DVD/ CD-RW combo 2373-2Tx SC DVD- ROM — 40 GB (5400 r ...

  • IBM T42/T42P - page 207

    Model Bay device Mini PCI adapter Ethernet CDC HDD T42 (CPU, Dot 1.7G *2 ; memory , 512 MB; Video chip, M7-32; LCD, 14.1-in. XGA) 2373-6Ux SC DVD- ROM — Gigabit MDC2 40 GB (5400 rpm) 2373-4Tx SC DVD/ CD-RW combo 2373-4Wx, 2374-4Wx SC 802.1 1b (Intel) 2373-6Vx, 7Wx, 2374-6Vx SC 802.1 1 b/g (Intel) 2373-JTx SC 802.1 1 b/g (IBM) 2373-6Zx BT , SC 802 ...

  • IBM T42/T42P - page 208

    Model Bay device Mini PCI adapter Ethernet CDC HDD T42 (CPU, Dot 1.8G *2 ; memory , 512 MB; Video chip, M10-64; LCD, 14.1-in. SXGA+) 2373-9Tx BT , SC DVD/ CD-RW combo — Gigabit MDC2 80 GB (5400 rpm) 2373-9Ux BT , SC 802.1 1b (Intel) BMDC 2 2373-9Xx BT , SC 802.1 1 a/b/g (IBM) 2373-9Zx BT , SC DVD- RAM /RW T42 (CPU, Dot 1.8G *2 ; memory , 1 GB; Vi ...

  • IBM T42/T42P - page 209

    Model Bay device Mini PCI adapter Ethernet CDC HDD T42 (CPU, Dot 1.8G *2 ; memory , 512 MB; Video chip, M10-64; LCD, 15.0-in. SXGA+/IPS) 2373-CUx BT , SC DVD/ CD-RW combo 802.1 1b (Intel) Gigabit BMDC 2 80 GB (5400 rpm) 2373-CWx BT , SC 802.1 1 a/b/g (IBM) 2373-CXx BT , SC 802.1 1 b/g (Intel) T42 (CPU, Dot 1.8G *2 ; memory , 1 GB; Video chip, M10-6 ...

  • IBM T42/T42P - page 210

    Model Bay device Mini PCI adapter Ethernet CDC HDD T42p (CPU, Dot 1.8G *2 ; memory , 1 GB; Video chip, M10 GL-128; LCD, 14.1-in. SXGA+) 2373-GUx 9C, BT , SC DVD- RAM /RW 802.1 1 a/b/g (IBM) Gigabit BMDC 2 60 GB (7200 rpm) T42p (CPU, Dot 1.8G *2 ; memory , 512 MB; Video chip, M10 GL-128; LCD, 15.0-in. UXGA/IPS) 2373-HXx 9C, BT , SC DVD- RAM /RW 802. ...

  • IBM T42/T42P - page 211

    Model CPU Video chip Ethernet CDC LCD T42/T42p Odyssey/Open bay model 2373-A Tx SC Ban 1.5 G M7-32 Gigabit MDC2 14.1-in. XGA 2373-BTx BT , SC 14.1-in. SXGA+ 2373-A Vx SC Dot 1.7 G 14.1-in. XGA 2373-A Wx BT , SC BMDC 2 2373-BVx BT , SC MDC2 14.1-in. SXGA+ 2373-BXx BT , SC Dot 1.8 G M10-64 2373-BYx BT , SC BMDC 2 2373-BZx BT , SC M10 GL-128 2373-AUx ...

  • IBM T42/T42P - page 212

    T42 series Express models Model Bay device Mini PCI adapter Ethernet CDC HDD T42 (CPU, Ban 1.5G *1 ; memory , 256 MB; Video chip, M7-32; LCD, 14.1-in. XGA) 2378-DTx BT , SC DVD- ROM 802.1 1 b/g (Intel) Gigabit MDC2 30 GB (4200 prm) 2378-DUx BT , SC DVD/ CD-RW combo BMDC 2 40 GB (5400 prm) T42 (CPU, Ban 1.5G *1 ; memory , 512 MB; Video chip, M7-32; ...

  • IBM T42/T42P - page 213

    Model Bay device Mini PCI adapter Ethernet CDC HDD T42 (CPU, Dot 1.7G *2 ; memory , 512 MB; Video chip, M10GL-128; LCD, 15.0-in. UXGA/IPS) 2378-DYx, 2379-DYx BT , SC DVD- RAM /RW 802.1 1 a/b/g (IBM) Gigabit MDC2 80 GB (5400 prm) 2378-DWx BT , SC DVD/ CD-RW combo 802.1 1 b/g (Intel) BMDC 2 40 GB (5400 prm) *1 (Ban xxx G): Intel ® Pentium ® M proce ...

  • IBM T42/T42P - page 214

    v Each FRU is available for all types or models, unless specific types or models are specified. v A CRU (customer-replaceable unit) is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column. An N in the CRU ID column means that the part is not a CRU. A single asterisk (*) means that the part is a Ti e r 1 CRU; two asterisks ...

  • IBM T42/T42P - page 215

    Overall 1 2 3 4 5 6 7 11 10 12 13 16 14 15 18 a 20 21 22 17 9 23 19 b f c d e 8 Parts list ThinkPad T40/T40p, T41/T41p, T42/T42p Series 209 ...

  • IBM T42/T42P - page 216

    No. FRU P/N CRU ID a- f See “ Miscellaneous parts ” on page 251. 1 LCD unit (see “ 14.1-in. LCD FRUs ” on page 233 and “ 15.0-in. LCD FRUs ” on page 241.) N 2 Keyboard bezel assembly (14.1-in.) 91P9540 N Keyboard bezel assembly (15.0-in.) 13R2921 N 3 Ultrabay guide rail assembly (14.1-in.) 91P8394 N Ultrabay guide rail assembly (15.0-in ...

  • IBM T42/T42P - page 217

    No. FRU P/N CRU ID 4 DVD/CD-RW combo drive for T42/T42p series OP v 2373-1Wx, 1Zx, 2Ux, 2Wx, 2Xx, 3Ux, 3Wx, 3Xx, 3Yx, 3Zx, 4Tx, 4Vx, 4Wx, 4Yx, 4Zx, 5Wx, 5Xx, 6Vx, 6Yx, 6Zx, 7Tx, 7Vx, 7Wx, 7Yx, 7Zx, 8Xx, 8Yx, 8Zx, 9Tx, 9Ux, 9Vx, 9Xx, CUx, CVx, CWx, CXx, GVx, GXx, GYx, GZx, HVx, JTx, JXx, KUx, KYx v 2374-1Wx, 3Xx, 4Wx, 6Vx, 6Yx v 2378-2Xx, DUx, ...

  • IBM T42/T42P - page 218

    No. FRU P/N CRU ID 5 Hard disk drive, 30 GB, 9.5 mm, 4,200 rpm, FUJITSU v 2373-12x, 14x, 16x, 19x, 1Bx, 51x, 58x, 61x, 66x, 6Bx, 6Dx, C1x v 2373-1Ex, 1Fx, 1Hx, 1Lx, 5Qx, 5Rx, 6Kx, 6Sx v 2373-1Ux, 1Wx, 1Yx, 1Zx, 5Wx v 2374-12x, 14x v 2374-1Hx, 1Fx v 2374-1Wx v 2378-D1U, D2U v 2378-DEx v 2378-DTx, DVx, FUx v 2379-D3U 92P6036 * Hard disk drive, 30 GB, ...

  • IBM T42/T42P - page 219

    No. FRU P/N CRU ID 5 Hard disk drive, 40 GB, 9.5 mm, 5,400 rpm IBM STD for T40/T40p, T41/T41p OP v 2373-22x, 24x, 25x, 29x, 2Ax, 2Bx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 54x, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, 8Dx, B2x, B5x, BDx, C3x, C4x, C7x, C8x, CAx, G1x, G2x v 2373-2Ex, 2Fx, 2Px, 2Qx, 3Hx, 3Px, 4Fx, 4Gx, 4Hx, ...

  • IBM T42/T42P - page 220

    No. FRU P/N CRU ID 5 Hard disk drive, 60 GB, 9.5 mm, 5,400 rpm, HGST for T42/T42p series v Supported by CTO 13N6803 * Hard disk drive, 60 GB, 9.5 mm, 7,200 rpm, HGST for T41/T41p, T42/T42p series v 2373-3Fx, 4Sx, 9Ex, 9Fx, 9Gx, 9Jx, 9Hx, 9Kx , GEx, GGx, GHx, GJx, GKx, GLx v 2373-GRx, GSx, GTx, GUx, GVx, GXx, GYx, HTx, HVx, HWx, HXx, HYx, KTx, KUx, ...

  • IBM T42/T42P - page 221

    No. FRU P/N CRU ID 8 Modem daughter card (MDC) for T40/T40p, T41/T41p v 2373-12x, 14x, 16x, 19x, 1Bx, 22x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 3Cx, 44x, 47x, 49x, 4Bx, 4Cx, 51x, 54x, 58x, 61x, 66x, 6Bx, 6Dx, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, 8Dx, 91x, A3x, A4x, A5x, A6x, A7x, A8x, B2x, B5x, BDx, C1x, C3x, C4x, C7x, C8x ...

  • IBM T42/T42P - page 222

    No. FRU P/N CRU ID 8 IBM Integrated Bluetooth with 56K Modem (BMDC) for T40/T40p, T41/T41p v 2373-32x, 33x, 42x, 4Ax, 92x, 93x, 94x, 96x, A1x, A2x, A9x, G1x, G2x, G3x, G4x, G5x, G6x, 9Cx v 2373-2Fx, 3Fx, 4Fx, 4Gx, 4Px, 9Fx, 9Gx, 9Jx, 9Hx, 9Kx, AFx, AEx, ANx, GEx, GGx, GHx, GJx, GKx, GLx, GMx v 2374-9Cx v 2374-GGx v 2379-D5x v 2378-EMx, EPx 91P7315 ...

  • IBM T42/T42P - page 223

    No. FRU P/N CRU ID 9 256-MB DDR SDRAM SO-DIMM (PC2700) for T41/T41p, T42/T42p series OP v 2373-1Ex, 1Fx, 1Hx, 1Lx, 2Ex, 2Fx, 2Qx, 3Fx, 4Nx, 4Px, 5Hx, 5Qx, 5Rx, 6Kx, 6Sx, 7Ex, 7Kx, 7Mx, 8Kx, 8Rx v 2373-1Ux, 1Wx, 1Yx, 2Tx, 2Ux, 2Wx, 2Xx, 2Yx, 2Zx, 3Zx, 5Wx, 5Xx, 6Wx, 7Tx, 7Vx, 7Yx, 7Zx, 8Tx, 8Ux, 8Vx, FTx, FVx v 2374-1Fx, 1Hx, 8Rx v 2374-1Wx, 8 ...

  • IBM T42/T42P - page 224

    No. FRU P/N CRU ID 10 Battery pack, Li-ion (6 cell) 4.4 Ah OP v 2373-12x, 14x, 16x, 19x, 1Bx, 22x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 32x, 3Cx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 58x, 61x, 66x, 6Bx, 6Dx, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, 8Dx, 93x, 9Cx, B2x, B5x, BDx, C1x, C3x, C4x, C7x, C8x, CAx v 2373 ...

  • IBM T42/T42P - page 225

    No. FRU P/N CRU ID 11 Base cover assembly 2373 (14.1-in.) WW (T40/T40p, T41, T42/T42p series) v 2373-12x except 12K, 14x except 14K, 16x, 19x, 1Bx, 22x, 24x, 25x, 29x except 29K, 2Ax, 2Bx except 2BK, 2Cx, 32x, 33x, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 58x, 61x, 66x, 6Bx except 6BK, 6Dx, 71x, 72x except 72K, 75x except 75K, 76x, 78x, 7Ax, 7B ...

  • IBM T42/T42P - page 226

    No. FRU P/N CRU ID 11 Base cover assembly 2373 (14.1-in.) Korea (T41, T42 series) v 2373-1FK, 1HK, 1YK, 1ZK, 2QK, 3HK, 7FK, 7JK, 8RK, 9HK v 2373-1UK, 1WK, 2WK, 3WK, 4VK, 4WK, 5WK, 5XK, 7WK, 8TK, 8UK, 9XK, 9ZK, JTK 13N5715 N Korea M10 (T41p, T42p series) v 2373-GEK, GGK, GMK v 2373-8XK, 8ZK, 9VK, 9XK, 9ZK, GTK, GUK, GXK, KUK 13N5671 N Base cover ass ...

  • IBM T42/T42P - page 227

    No. FRU P/N CRU ID 11 Base cover assembly 2374 (15.0-in.) WW (T42/ T42p series) v 2374-6Yx except 6YK v 2374-3Xx, 7Xx, HTx except HTK 13R2924 N Korea (T42/ T42p series) v 2374-6YK v 2374-HTK 13R2930 N Base cover assembly 2375 (14.1-in.) WW (T40 series) v 2375-72x except 72K 13N5544 N WW M10 (T41p series) v Supported by CTO 13N5669 N Korea (T40 seri ...

  • IBM T42/T42P - page 228

    No. FRU P/N CRU ID 11 Base cover assembly 2374 (15.0-in.) WW (T42/ T42p series) v 2374-6Yx except 6YK v 2374-3Xx, 7Xx, HTx except HTK 13R2924 N Korea (T42/ T42p series) v 2374-6YK v 2374-HTK 13R2930 N Base cover assembly 2375 (14.1-in.) WW (T40 series) v 2375-72x except 72K 13N5544 N WW M10 (T41p series) v Supported by CTO 13N5669 N Korea (T40 seri ...

  • IBM T42/T42P - page 229

    No. FRU P/N CRU ID 13 Base cover assembly 2379 (15.0-in.) WW (T42/T42p series) v 2379-DZx v 2379-DYx, DXx, EYx, EZx 13R2928 N 12 Cover , DIMM slot for T40/T40p, T41, T42 13N5529 * Cover , DIMM slot for T41p, T42p 13N5667 * 13 Speaker (14.1-in.) 91P8396 N Speaker (15.0-in.) 91P8335 N 14 IBM Dual-Band 1 1a/b Wi-Fi Wireless Mini PCI Adapter v 2373-2Ax ...

  • IBM T42/T42P - page 230

    No. FRU P/N CRU ID 14 Intel ® PRO/Wireless LAN 2100 3B Mini PCI Adapter v 2373-19x, 1Bx, 22x, 25x, 29x, 2Bx, 2Cx, 32x, 3Cx, 42x, 47x, 4Ax, 4Cx, 6Bx, 6Dx, 72x, 76x, 82x, 86x, 94x, B2x, C3x, G5x, G6x v 2373-1Fx, 1Hx, 2Fx, 2Qx, 3Fx, 3Hx, 3Px, 4Fx, 4Px, 5Qx, 5Rx, 6Sx, 7Fx, 7Kx, 8HU, 8Kx, 9Jx, 9Hx, BFx, BHx , GGx, GLx, GKx, GMx v 2373-1Ux, 1Wx, 2Wx, 2X ...

  • IBM T42/T42P - page 231

    No. FRU P/N CRU ID 14 Intel ® PRO Wireless 2200BG Mini-PCI Adapter v 2373-1YU, 3VU, 3XU, 6VU, 7XU, 8ZU, 9VU, CXU, GRU, KUU, KYU v 2374-3VU, 3XU, 6VU, 7XU v 2378-DTU, DUU, DVU, DWU, DXU, FUU, FZU v 2379-DXU, DZU 93P4168 ** (*1) v 2373-1Yx except 1YU, 1Zx, 3Wx, 4Ux, 5Wx, 6Wx, 7Wx, 8Yx, 9Vx except 9VU, CXx except CXU, KUx except KUU, KYx except KYU v ...

  • IBM T42/T42P - page 232

    No. FRU P/N CRU ID 15 System board assembly , AT I M7-32, Gigabit Ethernet with security chip for T40 series v 2373-32x, 42x, 47x, 49x, 4Ax, 72x, 75x, 82x, 85x, 8Dx, A2x, A4x, B2x, B5x, BDx, C3x, C7x, CAx v 2374-72x, 75x, 82x v 2375-72x v 2376-72x 91P7716 N System board assembly , AT I M9-32, Gigabit Ethernet with security chip for T40 series v 237 ...

  • IBM T42/T42P - page 233

    No. FRU P/N CRU ID 15 System board assembly , AT I M7-32, Gigabit Ethernet with security chip for T42 series v 2373-1Ux, 1Wx, 1Yx, 1Zx, 2Tx, 2Ux, 2Wx, 2Xx, 2Yx, 3Wx, 3Zx, 4Tx, 4Ux, 4Vx, 4Wx, 4Yx, 4Zx, 5Wx, 5Xx, 6Ux, 6Vx, 6Wx, 6Yx, 6Zx, 7Tx, 7Vx, 7Wx, 7Yx, 7Zx, 8Tx, 8Ux, 8Vx, A Tx, AUx, A Vx, AW x, BTx, BVx, JTx v 2374-1Wx, 4Wx, 6VU, 6Yx, 8Tx v 2378 ...

  • IBM T42/T42P - page 234

    No. FRU P/N CRU ID 17 CPU assembly , Intel ® Pentium ® M processor , 1.4 GHz for T40/T40p, T41/T41p series v 2373-1Ex, 1Fx, 1Hx, 1Lx, 2Ex, 2Fx, 2Qx, 5Hx, 5Qx, 5Rx, 6Kx, 6Sx, ALx, AJx v 2374-1Hx, 1Fx v 2378-DEx, DFx, DGx, DHx, EEx, EFx v 2379-D3x, D6x 26P8482 N CPU assembly , Intel ® Pentium ® M processor , 1.5 GHz for T40/T40p, T41/T41p, T42 se ...

  • IBM T42/T42P - page 235

    No. FRU P/N CRU ID 17 CPU assembly , Intel ® Pentium ® M processor 725 (1.6A GHz) for T42 series v Supported by CTO 91P7434 N CPU assembly , Intel ® Pentium ® M processor 735 (1.7A GHz) for T42 series v 2373-3Ux, 3Vx, 3Wx, 3Xx, 3Yx, 3Zx, 4Tx, 4Ux, 4Vx, 4Wx, 4Yx, 4Zx, 6Ux, 6Vx, 6Wx, 6Yx, 6Zx, 7Tx, 7Vx, 7Wx, 7Yx, 7Zx, 8Tx, 8Ux, 8Vx, 8Xx, 8Yx, 8Zx ...

  • IBM T42/T42P - page 236

    No. FRU P/N CRU ID 18 Fan assembly (short) (14.1-in.) v 2373-12x, 14x, 16x, 19x, 1Bx, 22x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 61x, 66x, 6Bx, 6Dx, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, 8Dx, A2x, A3x, A4x, A5x, A6x, A7x, B2x, B5x, BDx, C1x, C3x, C4x, C7x, C8x, CAx v 2373-1Ex, 1Fx ...

  • IBM T42/T42P - page 237

    No. FRU P/N CRU ID 18 Fan assembly (long) M10 v 2373-ANx, GEx, GGx, GHx, GLx, GJx, GKx, GMx v 2373-3Ux, 3Vx, 3Xx, 3Yx, 7Xx, 8Xx, 8Yx, 8Zx, 9Tx, 9Ux, 9Vx, 9Xx, 9Zx, A Yx, AZx, BUx, BXx, BYx, BZx, CUx, CVx, CWx, CXx, CYx, GRx, GSx, GTx, GUx, GVx, GXx, GYx, GZx, HTx, HVx, HWx, HXx, HYx, JXx, KTx, KUx, KXx, KYx, KZx v 2374-3VU, 7Xx, HTx v 2374-3Xx, 7Xx ...

  • IBM T42/T42P - page 238

    No. FRU P/N CRU ID — Screw for drive bay for T40/T40p series 13N5107 * — T elephone cable (SAN T AI) 91P6839 * — Thermal grease 46L4855 N Parts list 232 MT 2373/2374/2375/2376/2378/2379 ...

  • IBM T42/T42P - page 239

    14.1-in. LCD FRUs 1 b a 2 6 c d e 3 7 8 10 5 4 9 Parts list ThinkPad T40/T40p, T41/T41p, T42/T42p Series 233 ...

  • IBM T42/T42P - page 240

    14.1-in. XGA TFT No. FRU P/N CRU ID a-d See “ Miscellaneous parts ” on page 251. 1 LCD cover kit (WW) v 2373-12x except 12K, 14x except 14K, 16x, 19x, 1Bx, 22x, 24x, 25x, 2Ax, 2Bx except 2BK, 2Cx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 61x, 66x, 6Bx except 6BK, 6Dx, 71x, 72x except 72K, 75x except 75K, 76x, 78x, 7Ax, 7Bx, 7Cx except 7CK, ...

  • IBM T42/T42P - page 241

    No. FRU P/N CRU ID 3 LCD cable assembly , 14.1-in. XGA v 2373-12x, 14x, 16x, 19x, 1Bx, 22x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 61x, 66x, 6Bx, 6Dx, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, 8Dx, A2x, A3x, A5x, A6x, A7x, B2x, B5x, BDx, C1x, C3x, C4x, C7x, C8x, CAx v 2373-1Ex, 1Fx, 1H ...

  • IBM T42/T42P - page 242

    No. FRU P/N CRU ID 8 LCD panel, 14.1-in. XGA, ID TECH for T40 series v 2373-12x, 14x, 16x, 19x, 1Bx, 22x, 24x, 25x, 29x, 2Ax, 2Bx, 2Cx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 61x, 66x, 6Bx, 6Dx, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, 8Dx, A2x, A3x, A5x, A6x, A7x, B2x, B5x, BDx, C1x, C3x, C4x, C7x, C8x, CAx v 237 ...

  • IBM T42/T42P - page 243

    No. FRU P/N CRU ID 8 LCD panel, 14.1-in. XGA, CMO for T41, T42 series v 2373-1Ex, 1Fx, 1Hx, 1Lx, 2Ex, 2Fx, 2Qx, 4Fx, 4Gx, 4Hx, 4Nx, 4Px, 4Qx, 4Sx, 5Hx, 6Kx, 6Sx, 7Ex, 7Fx, 7Jx, 7Kx, 7Mx, 7Px, 8HU, 8Jx, 8Kx, 8Px, 8Rx, 8Sx, AFx, AHx, ALx, BFx, BJx v 2373-1Ux, 1Wx, 1Yx, 1Zx, 2Tx, 2Ux, 2Wx, 2Yx, 4Tx, 4Vx, 4Wx, 4Zx, 5Wx, 6Ux, 6Vx, 6Wx, 6Zx, 7Tx, 7Vx, 7W ...

  • IBM T42/T42P - page 244

    14.1-in. SXGA+ TFT No. FRU P/N CRU ID a-d See “ Miscellaneous parts ” on page 251. 1 LCD cover kit (WW) v 2373-32x, 33x, 58x, 91x, 92x, 93x, 94x except 94K, 96x, 9Ax, 9Bx, 9Cx, A1x, A8x, A9x, G1x except G1K, G2x v 2373-3Fx, 3Hx, 3Px, 5Qx, 5Rx, 9Ex, 9Fx, 9Gx, 9Hx, 9Jx, 9Kx, AEx, AJx, AKx, AMx, ANx, BHx, GEx, GGx, GHx, GJx, GKx, GLx, GMx v 2373-3 ...

  • IBM T42/T42P - page 245

    No. FRU P/N CRU ID 5 Bluetooth wireless antenna assembly v 2373-32x, 33x, 3Cx, 42x, 4Ax, 58x, 91x, 92x, 93x, 94x, 96x, 9Cx, A1x, A8x, A9x, G1x, G2x, G3x, G4x, G5x, G6x v 2373-3Fx, 3Hx, 3Px, 5Qx, 5Rx, 9Ex, 9Fx, 9Gx, 9Jx, 9Hx, 9Kx, AEx, AJx, AKx, AMx, BHx, ANx, GEx, GGx, GHx, GJx, GKx, GLx, GMx v 2373-3Ux, 3Zx, 9Ux, 9Vx, 9Wx, 9Yx, BTx, BVx, BXx, BYx, ...

  • IBM T42/T42P - page 246

    No. FRU P/N CRU ID 9 LCD panel, 14.1-in. SXGA+ for T40/T40p, T41/T41p, T42/T42p series v 2373-32x, 33x, 3Cx, 58x, 91x, 92x, 93x, 94x, 96x, 9Cx, A1x, A8x, A9x, G1x, G2x, G3x, G4x, G5x, G6x v 2373-3Fx, 3Hx, 3Px, 5Qx, 5Rx, 9Ex, 9Fx, 9Gx, 9Jx, 9Hx, 9Kx, AEx, AJx, AKx, AMx, BHx, ANx, GEx, GGx, GHx, GJx, GKx, GLx, GMx v 2373-3Ux, 3Vx, 3Wx, 3Zx, 4Ux, 5Xx, ...

  • IBM T42/T42P - page 247

    15.0-in. LCD FRUs 1 2 5 3 6 7 8 4 Parts list ThinkPad T40/T40p, T41/T41p, T42/T42p Series 241 ...

  • IBM T42/T42P - page 248

    15.0-in. XGA TFT No. FRU P/N CRU ID 1 LCD cover kit, 15.0-in. (WW) v 2373-4Yx, 6Yx, 7Yx, AUx v 2374-6Yx v 2378-2Zx, DVx, DWx, EWx, FZx v 2379-DZx 13R2917 N 2 Hinges, 15.0-in. 13R2918 N 3 LCD cable assembly , 15.0-in. XGA v 2373-4Yx, 6Yx, 7Yx, AUx v 2374-6Yx v 2378-2Zx, DVx, DWx, EWx, FZx v 2379-DZx 91P6856 N 4 Not available in 15.0-in. XGA LCD mode ...

  • IBM T42/T42P - page 249

    15.0-in. SXGA+ IPS TFT No. FRU P/N CRU ID 1 LCD cover kit, 15.0-in. (WW) v 2373-3Xx, 3Yx, 8Yx, A Yx, BUx, CUx, Cvx, CWx, CXx, CYx, JXx v 2374-3Xx v 2378-DXx, EXx, EYx v 2379-DXx, EYx 13R2917 N 2 Hinges, 15.0-in. 13R2918 N 3 LCD cable assembly , 15.0-in. SXGA+ v 2373-3Xx, 3Yx, 8Yx, A Yx, BUx, CUx, Cvx, CWx, CXx, CYx, JXx v 2374-3Xx v 2378-DXx, EXx, ...

  • IBM T42/T42P - page 250

    15.0-in. UXGA IPS TFT No. FRU P/N CRU ID a-d See “ Miscellaneous parts ” on page 251. 1 LCD cover kit, 15.0-in. (WW) v 2373-AZx, HTx, HVx, HWx, HXx, HYx, KXx, KYx, KZx v 2374-7Xx, HTx v 2378-DYx, EZx v 2379-DYx, EZx 13R2917 N 2 Hinges, 15.0-in. 13R2918 N 3 LCD cable assembly 15.0 UXGA v 2373-AZx, HTx, HVx, HWx, HXx, HYx, KXx, KYx, KZx v 2374-7X ...

  • IBM T42/T42P - page 251

    Keyboard T able 1. Keyboards for 15.0-in. LCD models Language P/N (NMB) P/N (ALPS) CRU ID Arabic 93P4801 93P4861 ** Belgian 93P4796 93P4856 Chinese, T raditional 93P4798 93P4858 Czech 93P4802 93P4862 Danish 93P4789 93P4849 Dutch 93P4786 93P4846 English, U.K. 93P4782 93P4842 English, U.S. 93P4780 93P4840 French, Canadian 93P4783 93P4843 French, Cana ...

  • IBM T42/T42P - page 252

    T able 2. Keyboards for 14.1-in. LCD models Language P/N (NMB) CRU ID Arabic 08K5065 ** Belgian 08K5060 Chinese, T raditional 08K5062 Czech 08K5066 Danish 08K5053 Dutch 08K5050 English, U.K. 08K5046 English, U.S. 08K5044 English, U.S. (International) 93P4719 French, Canadian 08K5047 French, European 08K5049 German 08K5048 Greek 08K5068 Hungarian 08 ...

  • IBM T42/T42P - page 253

    Recovery CDs Windows XP Professional (for T40/T40p series) Windows XP Professional is preinstalled as the operating system in the following models: v 2373-12x, 14x, 19x, 1Bx, 22x, 24x, 29x, 2Ax, 2Bx, 2Cx, 32x, 33x, 3Cx, 42x, 44x, 47x, 49x, 4Ax, 4Bx, 4Cx, 51x, 54x, 58x, 61x, 6Bx, 71x, 72x, 75x, 76x, 78x, 7Ax, 7Cx, 81x, 82x, 85x, 86x, 88x, 8Ax, 8Cx, ...

  • IBM T42/T42P - page 254

    Windows XP Professional (for T41/T41p series) Windows XP Professional is preinstalled as the operating system in the following models: v 2373-1Ex, 1Fx, 1Hx, 1Lx, 2Ex, 2Fx, 2Qx, 2Rx, 3Fx, 3Hx, 3Px, 4Fx, 4Gx, 4Hx, 4Nx, 4Px, 4Qx, 4Sx, 5Hx, 5Qx, 7Ex, 7Fx, 7Jx, 7Kx, 7Mx, 7Px, 8Hx, 8Jx, 8Kx, 8Px, 8Rx, 8Sx, 9Ex, 9Fx, 9Hx, 9Jx, 9Kx, 9Px, 9Rx, GEx, GGx, GHx ...

  • IBM T42/T42P - page 255

    Windows XP Professional (for T42/T42p series) Windows XP Professional is preinstalled as the operating system in the following models: v 2373-1Ux, 1Wx, 1Yx, 1Zx, 2Tx, 2Ux, 2Wx, 2Xx, 2Yx, 3Ux, 3Vx, 3Wx, 3Xx, 3Yx, 3Zx, 4Tx, 4Ux, 4Vx, 4Wx, 4Xx, 4Yx, 4Zx, 5Xx, 5Wx, 6Ux, 6Vx, 6Wx, 6Yx, 6Zx, 7Tx, 7Vx, 7Wx, 7Xx, 7Yx, 7Zx, 8Tx, 8Ux, 8Vx, 8Xx, 8Yx, 8Zx, 9Tx ...

  • IBM T42/T42P - page 256

    Windows 2000 (for T40/T40p series) Windows 2000 is preinstalled as the operating system in the following models: v 2373-16x, 25x, 66x, 6Dx, 93x, B2x, B5x, BDx, C1x Language P/N CRU ID Arabic 01R8158 * Chinese, Simplified 01R8249 Chinese, T raditional 01R8248 Chinese, T raditional (Hong Kong S.A.R.) 01R8250 Czech 01R8159 Danish 01R8149 Dutch 01R8156 ...

  • IBM T42/T42P - page 257

    Miscellaneous parts FRU P/N CRU ID Screw kit (including nylon-coated screws): v M2 × 2.7 mm (silver), small head (10) v M2 × 3 mm (silver), small head (20) v M2 × 3 mm (from outside), pan head (10) v M2 × 4 mm (black), bind head (30) v M2 × 4 mm (black), small head (10) v M2 × 5 mm (gold), bind head (2) v M2 × 5 mm (black), flat head (20) v ...

  • IBM T42/T42P - page 258

    FRU P/N CRU ID Base miscellaneous parts (15.0-in. LCD models): v Cover , PC Card slot v Spring, PC Card slot cover v Rubber foot (rear) v Rubber foot (front) v Battery lock knob L v Battery lock latch L v Battery lock knob R v Link, battery lock v Spring, battery lock v Slide lever v Slide lever spring v Pull lever v Pull lever spring v Puller v Ru ...

  • IBM T42/T42P - page 259

    FRU P/N CRU ID System miscellaneous parts (15.0-in. LCD models): v Cable, RJ1 1-docking connector on system board v DC in cable v ( c ) Hard disk drive guide rail v Sheet for DSP connector v ( e ) I/O plate bracket v ( f ) Support structure v Harness (left) v ( b ) Antenna cable guide v Bracket holder , LCD cable v ( d ) EMI spring, CDC v Connector ...

  • IBM T42/T42P - page 260

    FRU P/N CRU ID LCD miscellaneous parts (14.1-in. LCD models): v T ape, LCD FPC v T ape on Bluetooth wireless antenna v ( a ) LCD latch R v ( b ) LCD latch L assembly v ( c ) Cable bushing (lower) v ( d ) Cable bushing (upper) v LED lens v Cable clip v Spiral tube v Screw caps (square, thin) v Screw caps (oval, not painted) v Screw caps (not painted ...

  • IBM T42/T42P - page 261

    Optional FRUs FRU P/N CRU ID 1-GB DDR SDRAM SO-DIMM (PC2100) 10K0035 * Hard disk drive, 80 GB, 9.5 mm, 4200 rpm, IBM STD 08K9863 * Ultrabay Slim hard disk drive adapter 62P4553 * Ultrabay Slim Li Polymer battery (2nd bay battery), SANYO (WW) 08K8191 * ThinkPad Dock II 67P9010 * To p cover and screw kit for ThinkPad Dock II 46P3085 ** PCI cover for ...

  • IBM T42/T42P - page 262

    Common parts list T ools T ool P/N T riconnector wrap plug 72X8546 PC test card 35G4703 Audio wrap cable 66G5180 USB parallel test cable 05K2580 Screwdriver kit 95F3598 T orque screwdriver 05K4695 5 mm socket wrench 05K4694 Screwdriver 27L8126 1/4" drive spinner handle 1650840 1/4" Sq. to 1/4" hex torx adapter 93F2838 TR7-TR-10 tampe ...

  • IBM T42/T42P - page 263

    For 3-pin power cords: Region P/N CRU ID Australia, New Zealand 76H3514 * T aiwan, Thailand 76H3516 Italy 76H3530 Denmark 76H3520 U.K., China (Hong Kong S.A.R.) 76H3524 European countries 76H3518 India, South Africa 76H3522 Israel 76H3532 Korea 76H3535 China (P .R.C.) (other than Hong Kong S.A.R.) 02K0539 Switzerland 76H3528 Power cords (ThinkPad D ...

  • IBM T42/T42P - page 264

    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 pr ...

  • IBM T42/T42P - page 265

    Notices ThinkPad T40/T40p, T41/T41p, T42/T42p Series 259 ...

  • IBM T42/T42P - page 266

     Part Number: 13N6243 (1P) P/N: 13N6243 ...

Manufacturer IBM Category Laptop

Documents that we receive from a manufacturer of a IBM T42/T42P can be divided into several groups. They are, among others:
- IBM technical drawings
- T42/T42P manuals
- IBM product data sheets
- information booklets
- or energy labels IBM T42/T42P
All of them are important, but the most important information from the point of view of use of the device are in the user manual IBM T42/T42P.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals IBM T42/T42P, service manual, brief instructions and user manuals IBM T42/T42P. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product IBM T42/T42P.

Similar manuals

A complete manual for the device IBM T42/T42P, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use IBM T42/T42P by users. Manuals are usually written by a technical writer, but in a language understandable to all users of IBM T42/T42P.

A complete IBM manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual IBM T42/T42P - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the IBM T42/T42P, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the IBM T42/T42P, that we can find in the current document
3. Tips how to use the basic functions of the device IBM T42/T42P - which should help us in our first steps of using IBM T42/T42P
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with IBM T42/T42P
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of IBM T42/T42P in a specific country, if it was not possible to solve the problem on our own.

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