Computer Hardware User Manual

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ThinkPad R30/R31 Hardware

Maintenance Manual

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Summary of content (235 pages)

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򔻐򗗠򙳰 ThinkPad R30/R31 Hardware Maintenance Manual
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Before using this information and the product it supports, be sure to read the general information under “Introduction” on page 1, and “Notices” on page 228.
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Preface About this manual This manual contains service and reference information for IBM ThinkPad R30/R31 products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. The manual is divided into sections as follows: v The Introduction section provides general information, guidelines, and safety information required to service computers. v The product-specific section includes service, reference, and product-specific parts information.
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iv ThinkPad R30/R31 HMM
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Contents Preface . . . . . . . . . . . . . . . iii ThinkPad R30/R31 Hardware Maintenance Manual Introduction . . . . . . . . . . . . . Important Service Information. . . . . . . Drive and Diskette Compatibility Matrix . . . . Safety Notices (Multi-lingual Translations) . . . Safety Information. . . . . . . . . . Laser Compliance Statement . . . . . . General Descriptions . . . . . . . . . . Read this first . . . . . . . . . . . . What to do first . . . . . . . . . . FRU replacement notices .
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ThinkPad R31 Part I Product overview FRU removals and Locations . . . Parts list . . . ThinkPad R31 Part II Product overview FRU removals and Locations . . . Parts list . . . ThinkPad R31 Part III Product overview Parts list . . . Notices . . . . Trademarks . . . vi . . . . . . . . replacements . . . . . . . . . . . . . . . . replacements . . . . . . . . . . . . . . . . . . . . . . . . . . . . ThinkPad R30/R31 HMM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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ThinkPad R30/R31 Hardware Maintenance Manual Introduction Important Service Information Important Diskette fixes are customer-installable. The diskette fixes are posted on the IBM support site http://www.pc.ibm.com/support/ . Advise customers to contact the IBM® HelpCenter® at 800-772-2227 if they need assistance in obtaining or installing any diskette fixes. Customers in Canada should call IBM® HelpCenter® at 800-565-3344 for assistance or download information.
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Attention: A customized setup configuration (other than default settings) may exist on the computer you are servicing. Running Automatic Configuration may alter those settings. Note the current configuration settings (using the View Configuration option) and verify that the settings are in place when service is complete. Hard Disk Drive Replacement Strategy Always try to run a low-level format before replacing a hard disk drive.
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Diskette Capacity 1.44MB Drive 2.88MB Drive 1.0MB Read/Write Read/Write 2.0MB Read/Write Read/Write 4.0MB Not Compatible Read/Write Safety Notices (Multi-lingual Translations) In this manual, safety notices appear in English with a page number reference to the appropriate multi-lingual, translated safety notice found in this section. The following safety notices are provided in English, French, German, Italian, and Spanish.
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Safety Notice 1 Before the computer is powered-on after FRU replacement, make sure all screws, springs, or other small parts are in place and are not left loose inside the computer. Verify this by shaking the computer and listening for rattling sounds. Metallic parts or metal flakes can cause electrical shorts. Avant de remettre l’ordinateur sous tension après remplacement d’une unité en clientèle, vérifiez que tous les ressorts, vis et autres pièces sont bien en place et bien fixées.
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Safety Notice 2 Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble it, 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 can result in ignition or explosion of the battery. Certaines batteries de secours contiennent du nickel et du cadmium.
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(Continued) Alcune batterie di riserva contengono una piccola quantità di nichel e cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nell’acqua né cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando si sostituisce la batteria dell’RTC (real time clock) o la batteria di supporto, utilizzare soltanto i tipi inseriti nell’appropriato Catalogo parti.
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Safety Notice 3 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 in ignition or explosion of the battery. La batterie contient du nickel. Ne la démontez pas, ne l’exposez ni au feu ni à l’eau. Ne la mettez pas en court-circuit.
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Safety Notice 4 The lithium battery can cause a fire, explosion, or 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 appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. La pile de sauvegarde contient du lithium.
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(Continued) La bateria de repuesto es una bateria de litio y puede provocar incendios, explosiones o quemaduras graves. No la recargue, ni quite el conector polarizado, ni la desmonte, ni caliente por encima de los 100°C (212°F), ni la incinere ni exponga el contenido de sus celdas al agua. Deséchela tal como dispone la normativa local.
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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 sur les mains une partie du fluide, rincez-les abondamment pendant au moins quinze minutes. Consultez un médecin si des symptômes persistent après le lavage.
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Safety Notice 6 To avoid shock, do not remove the plastic cover that surrounds the lower portion of the inverter card. Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation. Aus Sicherheitsgründen die Kunststoffabdeckung, die den unteren Teil der Spannungswandlerplatine umgibt, nicht entfernen. Per evitare scosse elettriche, non rimuovere la copertura in plastica che avvolge la parte inferiore della scheda invertitore.
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Safety Notice 8 Before removing any FRU, power-off the computer, unplug all power cords from electrical outlets, remove the battery pack, then disconnect any interconnecting cables. Avant de retirer une unité remplaçable en clientèle, mettez le système hors tension, débranchez tous les cordons d’alimentation des socles de prise de courant, retirez la batterie et déconnectez tous les cordons d’interface.
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Safety Information The following section contains the safety information that you need to be familiar with before servicing 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. Ensure you can stand safety without slipping. 2. Distribute the weight of the object equally between your feet. 3. Use a slow lifting force.
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v Reinstall all covers correctly before returning the machine to the customer. Electrical Safety Observe the following rules when working on electrical equipment. Important Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges.
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– Stand on suitable rubber mats (obtained locally, if necessary) to insulate you from grounds such as metal floor strips and machine frames. Observe the special safety precautions when you work with very high voltages; these instructions are in the safety sections of maintenance information. Use extreme care when measuring high voltages. v Regularly inspect and maintain your electrical hand tools for safe operational condition. v Do not use worn or broken tools and testers.
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you can continue without first correcting the problem. Consider these conditions and the safety hazards they present: v Electrical hazards, especially primary power (primary voltage on the frame can cause serious or fatal electrical shock). v Explosive hazards, such as a damaged CRT face or bulging capacitor. v Mechanical hazards, such as loose or missing hardware. The guide consists of a series of steps presented in a checklist. Begin the checks with the power off, and the power cord disconnected.
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Notes: 1. Use product-specific ESD procedures when they exceed the requirements noted here. 2. Make sure that the ESD protective devices you use have been certified (ISO 9000) as fully effective. When handling ESD-sensitive parts: v Keep the parts in protective packages until they are inserted into the product. v Avoid contact with other people. v Wear a grounded wrist strap against your skin to eliminate static on your body. v Prevent the part from touching your clothing.
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Class 1 laser products. Elsewhere, the drive is certified to conform to the requirements of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. When an optical drive is installed, note the following. CAUTION: Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure.
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Opening the CD-ROM drive could result in exposure to hazardous laser radiation. There are no serviceable parts inside the CD-ROM drive. Do not open. Some CD-ROM drives contain an embedded Class 3A or Class 3B laser diode. Note the following. DANGER Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Radiação por raio laser ao abrir.
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General Descriptions This chapter includes descriptions for any ThinkPad model that has the PC-Doctor DOS diagnostics program. Some descriptions might not apply to your particular computer.
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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 computer. v Read the entire FRU service procedures before replacing any FRUs. v Use new nylon-coated screws when you replace FRUs. v Be extremely careful during write operations such as copying, saving, or formatting. Drives in the computer that you are servicing might have been rearranged or the drive startup sequence might have been altered.
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Before checking problems with the computer, determine whether the damage is covered under the warranty by referring to the following: Note for Warranty: For Warranty: During the warranty period, the customer may be responsible for repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer.
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FRU replacement notices This section contains notices for removal and replacement. Read this section carefully before replacing any FRU. LCD replacement notice The TFT LCD for the computer contains many thin-film transistors (TFTs). A small number of missing, discolored, or lighted dots (on all the time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns.
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Turn an additional 180 degrees after the screw head touches the surface of the plastic part: v Torque driver If you have a torque driver, refer to the ″Torque″ column with each step. v Make sure you use the correct screw, and tighten all screws firmly to the torque shown in the table if you have a torque screwdriver. Never use a screw that you removed. Use a new one. Make sure the screws are tightened firmly.
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Note: If LCD cannot display after change ID code, make sure you write the correct ID code, or try reseating the LCD coaxtial cable connectors. Thermal Sensor The system is equipped with sensors to protect against system overheating. By setting system and processor thermal thresholds, the system can turn on the cooling fan or shut down automatically when temperatures reach the defined threshold parameters.
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Related service information This section provides information about the following: v “Power button as reset switch” v “Running a low-level format” v “Service Web site” v “Passwords” v “Power management features” on page 28 v “Fn key combinations” on page 30 v “Product recovery program” on page 30 Power button as reset switch The power button acts as a reset switch when pressed for more than 4 seconds. This resets the system (regardless of the microcode status) and forces the power off.
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will be prompted. If correct SVP is entered, POST enters BIOS setup without erasing POP. To boot up the system user should override POP by SVP at the password sub-menu. v When SVP is not set, POST erase the POP and then boots up the system. Power-on passwords Power-on password is a security feature that is used to protect the system from unauthorized access. If power-on password is forgotten, follow the procedure described in ″ Removing the Power-on password″.
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3. The main screen displays as below: 4. Using the up or down arrow key, select Password. 5. Press the Enter key. The following submenu is displayed: * Power-On password * Supervisor password * Lock BIOS setting * Hard disk x password 6. Select Power-On password and press Enter . 7. Type in correct SVP at ″Enter Current Password″ and press Enter. 8. PressEnter at ″Enter New Password″. 9. Press Enter at ″Confirm New Password″. 10. Press Enter in the Changes have been saved window. 11.
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Standby mode When in standby mode, the following occurs: v The LCD backlight turns off. v The hard disk motor either spins down or stops (controlled by OS). v Suspend LED turns on. Events that cause the computer to enter standby mode: Note: These events depend on the Power button, Sleep button and Lid settings (options set to standby mode) in the ″Advanced″ page of the ″Power Management Properties″ screen.
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Note: These events depend on the Power button, Sleep button and Lid settings (options set to hibernate mode) in the ″Advanced″ page of the ″Power Management Properties″ screen. v Hibernation requested by the Sleep button (Fn+F4) or (Fn+F12) v Hibernation requested by the power button v Hibernation requested by closing the lid.
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1. Save all files and shut down the desktop. 2. Turn off the computer. 3. Turn on the computer. Quickly press F11 when this message is displayed on the screen: ...″To start the Product Recovery program, press F11″ .....This message is displayed for only a few seconds. Note: If this message does not appear, you can use a Recovery Repair diskette to get access to the Product Recovery program.(see“Creating a Recovery Repair diskette” on page 32 for instructions for making the Recovery Repair diskette) 4.
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7. If the hard-disk drive is blank, a menu will appear stating ″Your computer originally included a Product Recovery program ... Reinstall the Product Recovery Program? (Y/N) [ ]″.}. * To install Service Partition, go to step 4. * To preload hard-disk drive without installing Service Partition, press ″N″. 8. If a menu appears asking which operating system to install, highlight proper operating system and press ″″ENTER″. 9. A menu will appear stating ″Full Recovery:″. Press ″″ENTER″ to select. 10.
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Flash BIOS Please do the following to update BIOS. To update BIOS: 1. Create the diskette image by the following command: LOADDSKF 1FUDxxUS.DSK A: Note: XX: Translate to appropriate number. 2. Boot from the diskette. (Please make sure already attach AC and Battery) 3. When completed, the system is automatically turned off. 4. Make sure there is no diskette in the diskette drive, then turn on the computer. 5. PressF1 key into BIOS setup Utility during the boot time.
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Checkout guide Use the following procedure as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, prototype cards, or modified options can give false errors and invalid system responses. 1. Obtain the failing symptoms in as much detail as possible. 2. Verify the symptoms by attempting to recreate the failure by running the diagnostic test or by repeating the same operation.
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If the error recurs, replace the FRU that caused the error. Note: With some FRUs, especially the system board, the problem may be caused by peripheral FRUs. Verify that each peripheral FRU, such as the flexible cable, has no problem by doing the following: a. Replace each peripheral FRU one at a time, and run the test again. b. If the peripheral FRUs have no problem, replace the main FRU itself. To see the FRU structure of each model, refer to “Product overview” on page 102. 6.
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v VGA Information v IDE Drive Information v PCI Information v PNPISA Information v SMBIOS Information v FRU Information v VESA LCD Information Utility: v Run External Tests v Surface Scan Hard Disk v Benchmark System v DOS Shell v Tech Support Form v Battery Rundown v View Test Log v Print Log v Save Log v Full Erase Hard Drive v Quick Erase Hard Drive Power systems checkout To verify the symptom of the power problem on the computer, do the following: 1. Power off the computer. 2. Remove the battery pack.
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v If the power-on indicator does not turn on, check the power cord of the AC Adapter for correct continuity and installation. v If the operational charge does not work, go to “Checking operational charging”. Unplug the AC Adapter cable from the computer and measure the output voltage at the plug of the AC Adapter cable. See the following figure: Pin Voltage (V dc) 1 15.5 V. - 17.0 V. 2 Ground If the voltage is not correct, replace the AC Adapter.
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Checking the Battery ASM Note: The Battery ASM may not be able to charged when it is hot. In that case, remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall it and recharge it. Do the following: 1. Power off the computer. 2. Remove the battery pack and measure the voltage between battery terminals 1 (+) and 6 (-). See the following figure. 1 2 6 5 4 3 Terminal Pin No. Description 1 1 +0 to +12.
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resistance is not correct, replace the Battery ASM. If the resistance is correct, replace the system board.
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Symptom-to-FRU Index The Symptom-to-FRU Index lists the symptoms and errors and the possible causes. The most likely cause is listed first. Note: Perform the FRU replacement or actions in the sequence shown in the FRU/Action columns. If a FRU does not solve the problem, put the original part back in the computer. Do not replace a non-defective FRU. This index can also be used to help you decide which FRUs should be available when servicing a computer.
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Error Code Message Meanings Comment 0250 System battery The CMOS clock is dead Replace battery indicator and run SETUP shows the battery is dead. Replace the battery and run Setup to reconfigure the system. Replace the CMOS battery and Run Setup to reconfigure the system. 0251 System CMOS checksum bad-default configuration System CMOS has been corrupted or modified incorrectly, perhaps by an application program that changes data stored in CMOS. The BIOS installed Default Setup Values.
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Error Code Message Meanings Comment 0280 Previous boot incompleteDefault configuration used Previous POST did not complete successfully. POST loads default values and offers to run Setup. If the failure was caused by incorrect values and they are not corrected, the next boot will likely fail. On system with control of wait states, improper Setup settings can also teminate POST and cause this error on the next boot. Run Setup and verify that wait-state configuration is correct.
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Error Code Message Meanings Comment 0193 RF antenna had RFID antenna been removed has been removed, which was once installed. RFID model only. 0194 The computer is carried through the security gate The computer is carried through the security gate (portal gate). RFID model only. 0197 Invalid remote change requested The remote chnfiguration for the security chip has failed. Confirm the operation and try again. System go into BIOS Setup automatically.
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LCD-Related Symptoms LCD FRU Replacement Notice The TFT LCD for the computer contains many thin-film transistors (TFTs). A small number of missing, discolored, or lighted dots (on all the time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. The LCD should be replaced if the number of missing, discolored, or lighted dots in any background is: v XGA : 8 or more bright dots, 8 or more dark dots, or a total of 9 or more bright and dark dots.
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Keyboard/TrackPoint-Related Symptoms Symptom/Error FRU/Action in Sequence Keyboard (one or more keys) doesn’t work. v Go to “FRU tests” on page 54. v Reseat keyboard cable. v Keyboard v System board TrackPoint does not work. v Go to “FRU tests” on page 54. v Reseat keyboard cable. v Keyboard v System board Indicator-Related Symptoms Symptom/Error FRU/Action in Sequence Indicator incorrectly remains off or on, but system runs correctly. v Reseat Inveter/LED board (13.3″/14.
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Symptom/Error FRU/Action in Sequence Battery can’t be charged. v Go to “Power systems checkout” on page 36. v Battery assembly v System board Memory-Related Symptom Symptom/Error FRU/Action in Sequence Memory count (size) appears different from the actual size. (The main memory with 8MB of VGA.) v Go to “FRU tests” on page 54. v Enter BIOS Utility and execute ″Load Setup Default Settings″; then reboot the system.
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Power Management-Related Symptoms Symptom/Error FRU/Action in Sequence The system doesn’t enter hibernation mode. v Go to “Hibernation mode” on page 29. v Boot an operating system and press Fn+F12 and see if the computer enters hibernation mode. v Keyboard v Hard disk drive connector v Hard disk drive v System board The system doesn’t resume from hibernation mode. v Go to “Hibernation mode” on page 29.
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Symptom/Error FRU/Action in Sequence Parallel port device problems. v Device driver v Device cable v Device v Ensure that ″Parallel Port″ in the ″Config sub-menu″ menu of the BIOS Utility is correctly set. v System board Modem-Related Symptom Symptom/Error FRU/Action in Sequence Internal modem does not work correctly v Go to “FRU tests” on page 54.
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1. Run the diagnostic test for the system board at least 10 times. 2. If no error is detected, do not replace any FRUs. 3. If any error is detected, replace the FRU. Rerun the test to verify that there are no more errors. Undetermined Problems The diagnostic tests did not identify which adapter or device failed, which installed devices are incorrect, whether a short circuit is suspected, or whether the system is inoperative. Follow the procedures below to isolate the failing FRU.
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ThinkPad R30 This section applies to the following models: 2656, 2657, 2676.
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Product overview The following shows an overview of the system features. Feature Description Processor Intel Pentium III Celeron processor 800/100, 900/100 MHz, 1 GHz, L2 cache Bus architecture Host bus 64bits/100 MHz, PCI 32 bits/33 MHz, ISA 16 bits/8.
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Feature Description Ethernet (optional) Intel 82550GY on board . It supports 10/100Mbps IEEE 1394 (optional) Ti TSB43AB22 1394 controller on board IEEE 1394.
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meaning of each icon: 7 6 Symbol Color Meaning (1) Drive in use Green Data is being read from or written to the hard disk. Do not enter standby mode or power off the computer when this indicator is on. (2) Numeric lock Green The numeric keypad on the keyboard is enabled. You enable or disable the keypad by pressing and holding the Shift key, and pressing the NumLk key. For details, see the User’s Reference.
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Symbol Color Meaning (3) Caps lock Green Caps Lock mode is enabled. All alphabetic characters (A-Z) are entered in capital letters without the Shift key being pressed. You enable or disable the Caps Lock mode by pressing the Caps Lock key. (4) Scroll lock Green Scroll Lock mode is enabled. The Arrow keys can be used as screen-scroll function keys. The cursor cannot be moved with the Arrow keys. Not all application programs support this function.
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FRU Applicable test Modem 1. Make sure the modem set up correctly. 2. Replacing the modem jack and modem card one at a time, run the modem tests in Other Devices (Diagnostics) Audio Internal Speaker (Interactive Tests) Stereo Speaker (Interactive Tests) Speaker System beeper: Internal Speaker (Interactive Tests) PC Card slots System board (Diagnostics) Keyboard 1. Keyboard (Diagnostics) 2.
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FRU removals and replacements This section contains information about removals and replacements. v Do not damage any parts. Only certified and trained personnel should service the computer. v The arrows in this section show the direction of movement to remove a FRU, or to turn a screw to release the FRU. The arrows are marked in numeric order, in square callout, to show the correct sequence of removal. v Any FRUs that must be removed before removing the failing FRU are listed at the top of the page.
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Safety Notice 8 Translations in ″Safety Notices (Multi-lingual Translations)″ section: Before removing any FRU, power-off the computer, unplug all power cords from electrical outlets, remove the battery pack, then disconnect any interconnecting cables. Attention: The system board is sensitive and can be damaged by electronic discharge. Establish personal grounding by touching a ground point with one hand before touching these units.
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2 1 Note: The screw does not separate from the PCI cover. 3 4 Note: There are 2 cables on step 4 : The gray cable is the main antenna and the black cable is the auxiliarey antenna. Note: When you install the PCI card, remember to press it down and ensure the connection is well.
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1030 Memory cover and Memory card v “1010 Battery assembly” on page 57 2 1 Note: The screw does not separate from the memory cover. 3 To install the memory card: With the notched end of the memory card toward the right side of the socket, insert the memory card, at an angle of approximately 20°, into the socket; then press it firmly.
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Pivot the memory card until it snaps into place. Side View 1040 Hard disk drive assembly v “1010 Battery assembly” on page 57 1 2 Step Size (Quantity) Color Torque 1 M3 x L4 (1) Black 3.
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Warning Do not drop or apply any shock to the hard disk drive. The hard disk drive is sensitive to physical shock. Incorrect handling can cause damage and permanent loss of data on the drive. Before removing the drive, have the user make a backup copy of all the information on the drive if possible. Never remove the drive while the system is operating or is in suspend mode.
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1 Step Size (Quantity) Color Torque 1 M2.5 x L10 (2) Black 3.
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Notes: 1. When replacing the keyboard, make sure that the cable is clean and insert it directly into the connector, making sure it makes contact with the bottom of the connector. 2. If the cable do not touch the bottom of the connector, the keyboard function will be rendered useless. 3. The cable of the keyboard are fragile and could be damaged. Be careful when pulling out the cable.
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1 2 3 Step Size (Quantity) Color Torque 2 M2.5 x L10 (1) Black 3.2 kgf-cm 3 M2.5 x L10 (1) Black 3.
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1090 LCD assembly v “1010 Battery assembly” on page 57 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1020 Mini-PCI cover and Mini-PCI card” on page 57 v “1030 Memory cover and Memory card” on page 59 1 2 3 MT 2656, 2657, 2676 65
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Note: Release the gray cable, which is the main antenna from the system. 4 4 5 Step Size (Quantity) Color Torque 4 M2.5 x L10 (4) Black 3.2 kgf-cm 5 M2.5 x L5 (1) Silver 3.
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1 Step Size (Quantity) Color Torque 1 M2.5 x L10 (7) Black 3.
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CAUTION: The keyboard bezel has several latches. When removing the keyboard bezel from the bottom cover, gently release these latches, then raise the side of the keyboard bezel facing the palm rest to remove it. Be careful not to break the latches. 1110 PCMCIA holder v “1010 Battery assembly” on page 57 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 v “1100 Keyboard bezel” on page 66 1 2 Step Size (Quantity) Color Torque 2 M2 x L6 (3) Silver 1.
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3 Note: Before removing and replacing the PCMCIA holder, make sure that the PCMCIA cards are removed and the eject levers are sticking out. 1120 Auxiliary Antenna v “1010 Battery assembly” on page 57 v “1020 Mini-PCI cover and Mini-PCI card” on page 57 v “1030 Memory cover and Memory card” on page 59 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 v “1100 Keyboard bezel” on page 66 1 Step Size (Quantity) Color Torque 1 M2 x L4(1) Silver 2.
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1120 Speaker v “1010 Battery assembly” on page 57 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 v “1100 Keyboard bezel” on page 66 2 1 Step Size (Quantity) Color Torque 2 M2.5 x L4(1) Black 2.
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1 Step Size (Quantity) Color Torque 1 M2.5 x L5 (2) Silver 3.
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4 3 Step Size (Quantity) Color Torque 3 M2.5 x L5 (2) Silver 3.
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1 Step Size (Quantity) Color Torque 1 M2.5 x L10(3) Silver 3.2 kgf-cm Notes: 1. When removing the system board from the bottom cover, gently raise the side of the system board facing the rear I/O ports; then pull out the system board.
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v “1090 LCD assembly” on page 65 v “1100 Keyboard bezel” on page 66 v “1120 Speaker” on page 70 v “1160 System board” on page 72 1180 Modem Card (without Combo card) v “1010 Battery assembly” on page 57 v “1020 Mini-PCI cover and Mini-PCI card” on page 57 v “1030 Memory cover and Memory card” on page 59 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 v “1100 Keyboard bezel” on page 66 74 ThinkPad R30/R31 HMM
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1 Step Size (Quantity) Color Torque 1 M2.5 x L5 (2) Silver 3.
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1 Step Size (Quantity) Color Torque 1 M2 x L6 (2) Silver 1.
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1 2 Step Size (Quantity) Color Torque 2 M2.5 x L5 (3) Silver 3.2 kgf-cm 1210 LCD bezel assembly (13.
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v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 1 2 3 Step Size (Quantity) Color 2 M2 x L4(2) Silver Torque 2.5 kgf-cm 3 M2.5 x L6(2) Black 2.
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v Be careful not to scratch the LCD bezel when removing the screw mylars. v The LCD bezel has several latches. Release these latches; then remove the LCD bezel. Be careful not to break these latches. v Gently push the two LCD latches outward to remove the LCD bezel. 1220 LCD Inveter (13.
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1 2 4 3 1240 LCD bracket hinge assembly (13.3″) v “1010 Battery assembly” on page 57 v “1020 Mini-PCI cover and Mini-PCI card” on page 57 v “1030 Memory cover and Memory card” on page 59 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 v “1210 LCD bezel assembly (13.3″)” on page 77 v “1220 LCD Inveter (13.3″)” on page 79 v “1230 LED board (13.
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1 Step Size (Quantity) Color Torque 1 M2 x L4 (4) Silver 2.5 kgf-cm 1250 LCD FPC assembly (13.3″) v “1010 Battery assembly” on page 57 v “1020 Mini-PCI cover and Mini-PCI card” on page 57 v “1030 Memory cover and Memory card” on page 59 v “1060 Keyboard” on page 61 v “1080 Middle cover” on page 63 v “1090 LCD assembly” on page 65 v “1210 LCD bezel assembly (13.3″)” on page 77 v “1220 LCD Inveter (13.3″)” on page 79 v “1230 LED board (13.3″)” on page 79 v “1240 LCD bracket hinge assembly (13.
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1 Step Size (Quantity) Color Torque 1 M2 x L4(1) Silver 2.5 kgf-cm 2 1260 Wireless reassembly v “1240 LCD bracket hinge assembly (13.3″)” on page 80 v “1230 LED board (13.
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MT 2656, 2657, 2676 83
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Locations Front View System-status indicators Computer display Volume & mute buttons TrackPoint Power button Ultrabay plus Rear View Security keyhole Power jack Parallel port Monitor connector Modem connector Ethernet connector S-Video out connector USB connector Bottom View 12 1 2 11 9 3 10 4 5 9 8 7 6 10 1. Docking connector 2.
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3. PC card slot 4. Stereo headphone jack 5. Microphone jack 6. Hard disk drive 7. Mini-PCI Card slot door 8. Infrared port 9. LCD latches 10. Built-in speakers 11. Battery pack 12.
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Switch Locations SW3 Pin3 1 1 0 0 Boot Block Disabled Boot Block Enabled Pin4 1 0 Check Password Enabled 86 ThinkPad R30/R31 HMM 1 0 Check Password Disabled
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Parts list 1 2 4 3 6 19 20 5 18 8 7 9 17 10 11 12 16 13 14 15 Note: The parts marked with asterisk are CRUs (customer replaceable units.) No. Description FRU No. 1 Hinge Cap 26P9722 2 Keyboard unit (“Keyboard” on page 93) 3 Middle Cover ASM WW 26P9727 4 KBD Bezel Asm.
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No. Description FRU No. 5 Antenna Kit 13.3″ 26P9712 Antenna Kit 14.1″ 26P9711 Antenna Aux Antenna LCD 6 Cable Asm. kit , RJ11 and lid switch 27L0689 RJ-11 Cable for CDC board model RJ-11 Cable mini PCI combo board model Lid switch Cable 7 Planar P-III 1 GHz 12P3832 Planar P-III 1 GHz w/1394 12P3836 Planar Celeron 900MHz 12P3828 Planar Celeron 800MHz w/1394 12P3824 8 FAN Asm. 26P9723 9 PCMCIA Slot 26P9724 10 HDD w/tray & screws module IBM Assy.
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No. Description FRU No. 15 Mini-PCI / DIMM door kit 26P9739* 16 Battery Assy. (Ni-Mh) 02K6827* Sanyo-W/W 02K6835* Sanyo-Japan Battery Assy.
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No. Description FRU No. Screw Kit 26P9741 HDD COIN SCREW M/B HEX SCREW SCREW DIMM COVER STEEL SCREW MACH PAN NYLOK M2.0*13 NI BH MSN+N SCREW M2.0*6 SCREW MACH FLAT M3*2.8 SCREW HDD M3*L4 WCH MSN+CZ SCREW M2.5*5 SCREW M2.5L10B 86.9A353100 SCREW M2.5*6 SCREW M2.4 WAFER NI LCD FRU 13.
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No. Description FRU No. 1 13.3″ LCD Bezel 26P9715 2 LCD Panel Asm (13.3″ TFT) 11P8212 Sanyo 11P8220 LG 3 13.3″ Hinge-Bracket Asm (R,L) 26P9720 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 5 LCD cable Asm. 27L0687 6 Antenna Kit 13.3″ LCD 26P9712 Antenna w/ 13.3″ LCD Antenna aux 7 LCD Rear Cover Asm for 13.3″/14.1″ ( for Wireless model ) 26P9709 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/Wireless IBM Logo LCD Rear Cover Asm for 13.3″/14.1″ 26P9707 13.3″/14.
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14.1-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 14.1″ LCD Bezel (for W/W) 26P9713 2 LCDPanel Asm. (14.1″ TFT) 11P8214 Hyundai 46L2356 Samsung 3 14.1″ Hinge-Bracket Asm (R,L) 26P9719 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 5 LCD cable Asm. 27L0686 6 Antenna Kit 14.1″ LCD 26P9711 Antenna w/ 14.1″ LCD Antenna aux 7 LCD Rear Cover Asm for 13.3″/14.1″ (for W/W) 13.3″/14.1″ LCD rear cover 13.3″/14.
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No. Description FRU No. LCD Rear Cover Asm for 13.3″/14.1″ (for W/O W) 26P9707 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/O Wireless IBM Logo 8 LCD Hinge Cap Asm. 26P9722 LG/IBM Logo Kit 08K5860 for LCD Rear Cover for KBD Bezel Keyboard Description Vendor FRU No.
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Common parts list Tools: Description FRU No. Tri-Connector Wrap Plug 72X8546 PC Test Card 35G4703 Audio Wrap Cable 66G5180 USB Parallel Test Cable 05K2580 Screwdriver Kit 95F3598 5mm Socket Wrench 05K4694 Screwdriver 27L8126 Wireless Antenna Connector Removal Tool 08K7159 ThinkPad hardware maintenance diskette version 1.10 Note: The data may look the same with the sample hmm but the diskette version is different. Telephone cable: Description FRU No.
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Power cords: IBM power cords for a specific country are usually available only in that country. For 2–pin power cords: IBM power cord part number Used in these countries or regions 13H5264* Canada, U.S.A. 13H5273* Japan 36L8870* Argentina 49P2095* Brazil For 3–pin power cords: Note: The grounded adapter is required for full MPRII compliance. If a 3–pin power cord came with your computer, see “Safety Information” on page 13.
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Recovery CD 32P5580 Eng-XP Home (UD) 2656–70A, 6AA, 60A, 54A, 3AA, 30A, 20A Recovery CD Eng-XP Home (CF) 32P5396 2656–6AF, 20F, 19F Recovery CD LA-SP-W98-XP Home(LA) 32P5397 2656–60S, 20S, 30S Recovery CD LA-SP-W98-XP Home(LA) 32P5397 2656–60X, 20X, 30X Recovery CD LA-BR-W98-XP Home(BR) 32P5398 2656–60P, 20P, 30P Recovery CD Japan-XP Home 46P4469 2656–6AJ, 60J, 42J, 80J Recovery CD Traditional Chinese-XP Home 46P6120 2656–70T, 6AT, 60T, 54T, 3AT, 30T, 20T, 80T Recovery CD Simplified Chin
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Recovery CD NetherlandWin2000 (NL) 32P5343 2656–F0G, EAG, E0G, D0G, BAG, BOG, D3G, E2G Recovery CD Finland-W98 (FI) 14P9994 2656–72G, 7BG, 62G, 52G, 3BG, 32G, 22G, 51G, 64G Recovery CD Finland-Win2000 (FI) 23P5342 2656–F0G, EAG, E0G, D0G, BAG, BOG, D3G, E2G Recovery CD Italy-W98 (IT) 14P9993 2656–72G, 7BG, 62G, 52G, 3BG, 32G, 22G, 51G, 64G Recovery CD Italy-Win2000 (IT) 32P5341 2656–F0G, EAG, E0G, D0G, BAG, BOG, D3G, E2G Recovery CD Spanish-W98 (SP) 14P9991 2656–72G, 7BG, 62G, 52G, 3BG, 32G
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Recovery CD German-W98 (GR) 14P9990 2656–72G, 7BG, 62G, 52G, 3BG, 32G, 22G, 51G, 64G Recovery CD German-Win2000 (GR) 32P5338 2656–F0G, EAG, E0G, D0G, BAG, BOG, D3G, E2G Recovery CD Thailand-W98 (TH) 32P5307 2656–72Y, 7BY, 62Y, 55Y, 3BY, 32Y Recovery CD Portuguese-W98 14P9987 2656–62P, 22P Recovery CD PortugueseWin2000 32P5335 2656–E0P Recovery CD Japan-W98 (JP) 46P4465 2656–61J, 40J Recovery CD Japan-Win2000 (JP) 46P4467 2656–EBJ, E1J, C0J Recovery CD T.
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Recovery CD Polish-W98 (PO) 32P5300 2656–72G, 7BG, 62G, 52G, 3BG, 32G, 22G, 51G, 64G Recovery CD Polish-Win2000 (PO) 32P5348 2656–F0G, EAG, E0G, D0G, BAG, BOG, D3G, E2G Recovery CD Hebrew-W98 (HB) 14P9999 2656–72G, 7BG, 62G, 52G, 3BG, 32G, 22G, 51G, 64G Recovery CD Hebrew-Win2000 (HB) 32P5347 2656–F0G, EAG, E0G, D0G, BAG, BOG, D3G, E2G Recovery CD Czech-W98 (CZ) 14P9998 2656–72G, 7BG, 62G, 52G, 3BG, 32G, 22G, 51G, 64G Recovery CD Czech-Win2000 (CZ) 32P5346 2656–F0G, EAG, E0G, D0G, BAG, BOG,
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ThinkPad R31 Part I This section applies to the following models: 2656-9FU, 2656-9FF, 2656-IFU, 2656-IFF, 2656-7GU, 2656-7GF, 2656-GGU, 2656-GGF, 2656-HFU, 2656-HGU-OFXP, 2656-HEU, 26560-8FT-FDD, 2656-7FS/P/X, 2656-GFM, 2656-GFS/P/X, 2656-7LC-FDD, 2656-7LH-FDD, 2656-7LK-FDD, 2656-7LS/P/X, 2656-E6U, 2656-E6M, 2656-E6A-FDD, 2656-E6C-FDD, 2656-E6S/P/X, 2656-E7U, 2656-E7M, 2656-6FU, 2656-6FF, 2656-8FJ, 2656-EKK-FDD, 2656-6FG, 2656-6GT/C/H/B-FDD, 2656-EIT/C/H-FDD, 2656-6GJ-FDD, 2656-EGJ-FDD, 2656-6HJ-FDD, 2656-7
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2656-K9J, 2656-K8J, 2656-H8U, 2656-H9U-OFXP, 2656-H7U, 2656-H4U, 2656-H5U, 2656-H6U-OFXP, 2656-FGU, 2656-FEU, 2656-F5U, 2656-F4U, 2656-M4U, 2656-L4U, 2656-99U, 2656-88U, 2656-C2G, 2656-C3G,2656-BKG, 2656-BHG, 2656-77U, 2656-AGU, 2657-FGU, 2657-FEU, 2657-F5U, 2657-F4U, 2657-J2U, 2657-J2J-FDD, 2657-J2G/M, 2657-J2A/T/C/H/K-FDD, 2657-J2F/S/P/X, 2657-J1U, 2657-J1J-FDD, 2657-J1G/M, 2657-J1A/T/C/H/K-FDD, 2657-J1F/S/P/X, 2657-E5U, 2657-E5J-FDD, 2657-E5G/M, 2657-E5A/T/C/H/K-FDD, 2657-E5F/S/P/X, 2657-E4U, 2657-E4J-FD
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Product overview The following shows an overview of the system features. Feature Description Processor Intel Pentium III processor 1.00/1.13GHz, Intel Celeron processor 1.
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Feature Description IEEE 1394 (optional) Ti TSB43AB21 1394 controller on board IEEE 1394.
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7 6 Symbol Color Meaning (1) Drive in use Green Data is being read from or written to the hard disk. Do not enter standby mode or power off the computer when this indicator is on. (2) Numeric lock Green The numeric keypad on the keyboard is enabled. You enable or disable the keypad by pressing and holding the Shift key, and pressing the NumLk key. For details, see the User’s Reference. (3) Caps lock Green Caps Lock mode is enabled.
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Symbol Color Meaning (6) Battery status Green Enough battery power remains for operation. Blinking green The battery power charges up to 80% full power Blinking orange The battery pack needs to be charged Orange The battery pack is being charged. Green The computer is in standby mode (7) Standby mode FRU tests The following table shows the applicable test for each FRU using PC-Doctor. FRU Applicable test System board 1. CPU/Coprocessor (Diagnostics) 2.
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FRU Applicable test TrackPont or Pointing device If the TrackPoint does not work, see if an external PS/2 mouse is connected to the mouse/keyboard connector and remove it. The TrackPoint is automatically disabled if an external PS/2 mouse is attached. Check also if the TrackPoint driver is correctly installed by accessing Windows Device Manager via the System icon in the Control Panel. After you use the TrackPoint, the pointer drifts on the screen for a short time.
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FRU removals and replacements This section contains information about removals and replacements. v Do not damage any parts. Only certified and trained personnel should service the computer. v The arrows in this section show the direction of movement to remove a FRU, or to turn a screw to release the FRU. The arrows are marked in numeric order, in square callout, to show the correct sequence of removal. v Any FRUs that must be removed before removing the failing FRU are listed at the top of the page.
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Safety Notice 8 Translations in ″Safety Notices (Multi-lingual Translations)″ section: Before removing any FRU, power-off the computer, unplug all power cords from electrical outlets, remove the battery pack, then disconnect any interconnecting cables. Attention: The system board is sensitive and can be damaged by electronic discharge. Establish personal grounding by touching a ground point with one hand before touching these units.
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2 1 Note: The screw does not separate from the PCI cover. 3 4 Note: There are 2 cables on step 4 : The gray cable is the main antenna and the black cable is the auxiliarey antenna. Note: When you install the PCI card, remember to press it down and ensure the connection is well.
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1030 Memory cover and Memory card v “1010 Battery assembly” on page 108 2 1 Note: The screw does not separate from the memory cover. 3 To install the memory card: With the notched end of the memory card toward the right side of the socket, insert the memory card, at an angle of approximately 20°, into the socket; then press it firmly.
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Pivot the memory card until it snaps into place. Side View 1040 Hard disk drive assembly v “1010 Battery assembly” on page 108 1 2 Step Size (Quantity) Color Torque 1 M3 x L4 (1) Black 3.
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Warning Do not drop or apply any shock to the hard disk drive. The hard disk drive is sensitive to physical shock. Incorrect handling can cause damage and permanent loss of data on the drive. Before removing the drive, have the user make a backup copy of all the information on the drive if possible. Never remove the drive while the system is operating or is in suspend mode.
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1 Step Size (Quantity) Color Torque 1 M2.5 x L10 (2) Black 3.
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Notes: 1. When replacing the keyboard, make sure that the cable is clean and insert it directly into the connector, making sure it makes contact with the bottom of the connector. 2. If the cable do not touch the bottom of the connector, the keyboard function will be rendered useless. 3. The cable of the keyboard are fragile and could be damaged. Be careful when pulling out the cable.
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1 2 3 Step Size (Quantity) Color Torque 2 M2.5 x L10 (1) Black 3.2 kgf-cm 3 M2.5 x L10 (1) Black 2.
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1090 LCD assembly v “1010 Battery assembly” on page 108 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 1 2 3 116 ThinkPad R30/R31 HMM
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Note: Release the gray cable, which is the main antenna from the system. 4 4 5 Step Size (Quantity) Color Torque 4 M2.5 x L10 (4) Black 3.6 kgf-cm 5 M2.5 x L5 (1) Silver 2.
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v “1070 Backup battery” on page 114 1 Step Size (Quantity) Color Torque 1 M2.5 x L10 (7) Black 3.
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2 CAUTION: The keyboard bezel has several latches. When removing the keyboard bezel from the bottom cover, gently release these latches, then raise the side of the keyboard bezel facing the palm rest to remove it. Be careful not to break the latches.
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1 2 Step Size (Quantity) Color Torque 2 M2 x L6 (3) Silver 1.6 kgf-cm 3 4 Note: Before removing and replacing the PCMCIA holder, make sure that the PCMCIA cards are removed and the eject levers are sticking out.
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1120 Auxiliary Antenna v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 117 1 Step Size (Quantity) Color Torque 1 M2.5 x L5(1) Silver 2.
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1 3 2 5 4 Step Size (Quantity) Color Torque 3 M2.5 x L5 (2) Silver 3.
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1140 CPU assembly v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 117 v “1130 Fan assembly” on page 121 1150 System board v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card”
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1 2 Step Size (Quantity) Color Torque 2 M2.5 x L5(3) Silver 2.5 kgf-cm Notes: 1. When removing the system board from the bottom cover, gently raise the side of the system board facing the rear I/O ports; then pull out the system board.
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v “1030 Memory cover and Memory card” on page 110 v “1040 Hard disk drive assembly” on page 111 v “1050 CD-ROM assembly” on page 112 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 117 1 Step Size (Quantity) Color Torque 2 M2.5 x L4(1) Black 2.
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1180 Modem Card (without Combo card) v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 v “1040 Hard disk drive assembly” on page 111 v “1050 CD-ROM assembly” on page 112 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 117 v “1150 System board” on page 123 126 ThinkPad R30/R31 HMM
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1 Step Size (Quantity) Color Torque 1 M2.5 x L5 (2) Silver 3.
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1 Step Size (Quantity) Color Torque 1 M2 x L6 (2) Silver 1.
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1 2 3 Step Size (Quantity) Color Torque 2 M2.5 x L5 (2) Silver 3.2 kgf-cm 3 M2 x L6 (1) Silver 1.6 kgf-cm 1210 LCD bezel assembly (13.
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1 2 3 Step Size (Quantity) Color Torque 2 M2 x L4(2) Silver 2.5 kgf-cm 3 M2.5 x L6(2) Black 2.5 kgf-cm 7 4 3 6 5 3 Note: When removing the LCD, take note of the following: v Be careful not to scratch the LCD bezel when removing the screw mylars.
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v The LCD bezel has several latches. Release these latches; then remove the LCD bezel. Be careful not to break these latches. v Gently push the two LCD latches outward to remove the LCD bezel. 1220 LCD Inveter (13.3″) v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1210 LCD bezel assembly (13.
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1 2 4 3 1240 LCD bracket hinge assembly (13.3″) v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1210 LCD bezel assembly (13.3″)” on page 129 v “1220 LCD Inveter (13.3″)” on page 131 v “1230 LED board (13.
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1 Step Size (Quantity) Color Torque 1 M2 x L4 (4) Silver 2.5 kgf-cm 1250 LCD FPC assembly (13.3″) v “1010 Battery assembly” on page 108 v “1020 Mini-PCI cover and Mini-PCI card” on page 108 v “1030 Memory cover and Memory card” on page 110 v “1060 Keyboard” on page 112 v “1080 Middle cover” on page 114 v “1090 LCD assembly” on page 116 v “1210 LCD bezel assembly (13.3″)” on page 129 v “1220 LCD Inveter (13.3″)” on page 131 v “1230 LED board (13.
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1 Step Size (Quantity) Color Torque 1 M2 x L4(1) Silver 2.5 kgf-cm 2 1260 Wireless reassembly v “1240 LCD bracket hinge assembly (13.3″)” on page 132 v “1230 LED board (13.
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MT 2656, 2657, 2676 135
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Locations Front View System-status indicators Computer display Volume & mute buttons TrackPoint Power button Ultrabay plus Rear View Security keyhole Power jack Parallel port Monitor connector Modem connector Ethernet connector S-Video out connector USB connector Bottom View 12 1 2 11 9 3 10 4 5 9 8 7 6 10 1. Battery pack 2.
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3. Memory slot door 4.
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Switch Locations 138 ThinkPad R30/R31 HMM Boot Block ENABLE CHKPW DISABLE Boot Block DISABLE CHKPW DISABLE Boot Block ENABLE CHKPW ENABLE Boot Block DISABLE CHKPW ENABLE
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Parts list 1 2 3 4 23 5 23 6 7 8 9 10 22 12 21 11 14 13 15 16 17 20 18 19 Note: The parts marked with asterisk are CRUs (customer replaceable units.) No. Description FRU No. 1 Hinge Cap 26P9722 2 Keyboard (“Keyboard” on page 145) 3 Middle Cover ASM WW 26P9727 4 KBD Bezel Asm. WW 46L6378 5 Cable Asm.
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No. Description FRU No. 6 Antenna Kit 13.3″ 26P9712 Antenna Kit 14.1″ 26P9711 Antenna Aux Antenna LCD 7 CPU Cel 1066 MHz 26P8155 CPU P-III 1.00 GHz 26P8359 CPU P-III 1.06 GHz 26P8283 CPU P-III 1.20 GHz 26P8285 8 Crypto Card 26P8084 9 CDC Modem Card 26P8256 10 FAN Asm.
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No. Description FRU No.
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No. Description FRU No. DVD-ROM Module 08K9648* MKE 08K9646* HLDS(Hitachi) CD-RW Module 27L4231* SONY 08K9644* TEAC CD-RW/DVD-ROM combo Module 08K9694* KME Rubber Kit 26P9742 PCMCIA screw cap* 3 rubber foot * 3 LCD bezel screw cap (W/W) *4 IEEE-1394 dummy label IEEE-1394 icon label Screw Kit 26P9741 HDD COIN SCREW M/B HEX SCREW SCREW DIMM COVER STEEL SCREW MACH PAN NYLOK M2.0*13 NI BH MSN+N SCREW M2.0*6 SCREW MACH FLAT M3*2.8 SCREW HDD M3*L4 WCH MSN+CZ SCREW M2.5*5 SCREW M2.5L10B 86.
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LCD FRU 13.3-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 13.3″ LCD Bezel 46L6330 2 LCD Panel Asm (13.3″ TFT) 11P8212 Tori-Sanyo 11P8220 LG 3 13.3″ Hinge-Bracket Asm (R,L) 26P9720 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 LCD-Invertor / LED card —Sumida (for 13.3″ & 14.1″ TFT) 26P8153 5 LCD cable Asm. 27L0687 6 Antenna Kit 13.3″ LCD 26P9712 Antenna w/ 13.
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No. Description FRU No. 7 LCD Rear Cover Asm for 13.3″/14.1″ ( for Wireless model ) 26P9709 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/Wireless IBM Logo LCD Rear Cover Asm for 13.3″/14.1″ 26P9707 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/O Wireless IBM Logo 8 LCD Hinge Cap 26P9722 LG/IBM Logo Kit 08K5860 for LCD Rear Cover for KBD Bezel 14.1-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 14.
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No. Description 2 LCDPanel Asm. (14.1″ TFT) FRU No. 11P8214 Hyundai 46L2356 Samsung 11P8210 LG 3 14.1″ Hinge-Bracket Asm (R,L) 26P9719 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 LCD-Invertor / LED card —Sumida (for 13.3″ & 14.1″ TFT) 26P8153 5 LCD cable Asm. 27L0686 6 Antenna Kit 14.1″ LCD 26P9711 Antenna w/ 14.1″ LCD Antenna aux 7 LCD Rear Cover Asm for 13.3″/14.1″ (for W/W) 26P9709 13.3″/14.1″ LCD rear cover 13.3″/14.
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Description Vendor FRU No.
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Description Vendor KBD ASM Slovakian Chicony FRU No. 02K6258* KBD ASM Japan Chicony 02K6260* KBD ASM Traditional Chinese Chicony 08K4500* KBD ASM Korea Chicony 08K4502* KBD ASM La Spanish Chicony 08K4504* Common parts list Tools: Description FRU No.
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AC adapter: Description FRU No. AC Adapter, 72W 3-pin (Astec) 02K6751* AC Adapter, 72W 3-pin (Delta) 02K6754* AC Adapter, 72W 2-pin (Astec) 02K6753* AC Adapter, 72W 2-pin (Delta) 02K6756* Power cords: IBM power cords for a specific country are usually available only in that country. For 2–pin power cords: IBM power cord part number Used in these countries or regions 13H5264* Canada, U.S.A.
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Recovery CD 32P6416 Eng-XP Home (UD) 2656–65G, 6FG, 56G, 27G, 28G, 2FG, 57G, 26G, 31G, 35G, 5CG Recovery CD 32P6415 Eng-XP Home (UD) 2656–3FU, 25U, 7GU, 9FU, 6FU, 56U Recovery CD 32P6415 Eng-XP Home (US) 2656–7LH, 63H, 6GH, 5DH, 27H, 56H Recovery CD 32P6415 Eng-XP Home (US) 2656–65A, 56A, 27A, 4PA ; 65M, 26M Recovery CD Norway-XP Home 32P6428 2656–56G, 6FG, 56G, 27G, 28G, 2FG, 28G, 26G, 31G, 35G, 5CG Recovery CD Netherland-XP Home 32P6427 2656–56G, 6FG, 56G, 27G, 28G, 2FG, 28G, 26G, 31G, 35G, 5
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Recovery CD HongKong Traditional Chinese-XP Home 62P8530 2656–6GB Recovery CD Turkey-XP Home 32P6433 2656–56G, 6FG, 56G, 27G, 28G, 2FG, 28G, 26G, 31G, 35G, 5CG Recovery CD Greek-XP Home 32P6434 2656–56G, 6FG, 56G, 27G, 28G, 2FG, 28G, 26G, 31G, 35G, 5CG Recovery CD Hungary-XP Home 32P6435 2656–56G, 6FG, 56G, 27G, 28G, 2FG, 28G, 26G, 31G, 35G, 5CG Recovery CD Russian-XP Home 32P6436 2656–56G, 6FG, 56G, 27G, 28G, 2FG, 28G, 26G, 31G, 35G, 5CG Recovery CD Polish-XP Home 32P6432 2656–56G, 6FG, 56
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Recovery CD Netherland-WinXP PRO 32P6529 2656–E5G, EFG, D8G, ABG, AHG, AFG, BBG, D9G, ADG, AJG, D7G, J2G, 89G, 50G, HHG, MMG Recovery CD Finland-WinXP PRO 32P6528 2656–E5G, EFG, D8G, ABG, AHG, AFG, BBG, D9G, ADG, AJG, D7G, J2G, 89G, 50G, HHG, MMG Recovery CD Italy-WinXP PRO 32P6527 2656–E5G, EFG, D8G, ABG, AHG, AFG, BBG, D9G, ADG, AJG, D7G, J2G, 89G, 50G, HHG, MMG Recovery CD Spanish-WinXP PRO 32P6525 2656–E5G, EFG, D8G, ABG, AHG, AFG, BBG, D9G, ADG, AJG, D7G, J2G, 89G, 50G, HHG, MMG Recovery CD
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Recovery CD Japan-WinXP PRO RETAIL 46P6988 2656–75J/8FJ/47J Recovery CD Traditional Chinese-WinXP PRO 62P8525 2656–E5T, EFT, E8T, EIT, D6T, ABT, J2T, MMT, HHT Recovery CD Simplified Chinese-WinXP PRO 62P8528 2656–E5C, EFC, EIC, E6C, J2C, HHC, MMC Recovery CD Hong Kong Traditional Chinese-XP PRO 62P8531 2656–D6B Recovery CD 32P6535 Turkey-WinXP PRO 2656–E5G, EFG, D8G, ABG, AHG, AFG, BBG, D9G, ADG, AJG, D7G, J2G, 89G, 50G, HHG, MMG Recovery CD Greek-WXP PRO 32P6536 2656–E5G, EFG, D8G, ABG, AHG
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Recovery CD English -Win 2000 (US) 32P6312 2656–E7U, HEU, E4U, J1U, EEU, BEU, A4U, AEU, FEU, F4U, L4U, H5U, FFU, LLU, H7U Recovery CD English -Win 2000 (US) 32P6312 2656–E4H, J1H, EEH, FFH, LLH Recovery CD English -Win 2000 (US) 32P6312 2656–E4M, J1M, EEM, BGM, AAM, BIM, E7M, FFM, LLM ; E4A, J1A, EEA, FFA, LLA Recovery CD Norway - Win2000 32P6325 2656–E4G, EEG, EDG, AAG, A9G, AEG, DDG, B2G, ACG, ECG, BCG, J1G, FFG, 40G, LLG Recovery CD NetherlandWin2000 32P6324 2656–E4G, EEG, EDG, AAG,A9G, AEG
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Recovery CD PortugueseWin2000 32P6316 2656–E4P, J1P, EEP, FFP, LLP Recovery CD Japan-Win2000 46P6941 2656–6HJ, 67J, 48J, FFJ, EEJ, J1J, E4J, K8J, LLJ Recovery CD Traditional Chinese-Win2000 62P8523 2656–E4T, J1T, EET, FFT, LLT Recovery CD Simplified Chinese-Win2000 62P8526 2656–E4C, J1C, EEC, FFC, LLC Recovery CD Turkey-Win2000 32P6330 2656–E4G, EEG, EDG, AAG, A9G, AEG, DDG, B2G, ACG, ECG, BCG, J1G, FFG, 40G, LLG Recovery CD Greek-Win2000 32P6331 2656–E4G, EEG, EDG, AAG, A9G, AEG, DDG, B2G,
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Ultrabay devices: Description FRU No.
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ThinkPad R31 Part II This section applies to the following models: 2656-2Gx, 2656-2Hx, 2656-2Jx, 2656-2Kx, 2656-2Lx, 2656-1Ax, 2656-2Vx, 2656-1Bx, 2656-2Px, 2656-2Mx, 2656-1Cx, 2656-2Cx, 2656-2Nx, 2656-2Ex, 2656-1Dx, 2656-2Gx, 2656-1Fx, 2656-1Gx, 2656-1Ix, 2656-1Jx, 2656-1Kx, 2656-Lx, 2656-Mx, 2656-1Ox, 2656-1Px, 2656-37x, 2656-3Cx, 2656-3Ax, 2656-38x, 2656-KCU, 2656-KDU, 2656-KEU, 2656-KFU, 2656-GAJ, 2657-GBJ, 2656-3CG, 2656-4CG, 2656-2HC, 2656-1EM, 2656-1EA, 2656-1EB, 2656-1EH, 2656-1HK, 2656-1HT, 2656-1S
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Product overview The following shows an overview of the system features. Feature Description Processor Intel Pentium III processor 1.26GHz, Intel Celeron processor 1.13/1.20/1.
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Feature Description IEEE 1394 (optional) Ti TSB43AB21 1394 controller on board IEEE 1394.
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7 6 Symbol Color Meaning (1) Drive in use Green Data is being read from or written to the hard disk. Do not enter standby mode or power off the computer when this indicator is on. (2) Numeric lock Green The numeric keypad on the keyboard is enabled. You enable or disable the keypad by pressing and holding the Shift key, and pressing the NumLk key. For details, see the User’s Reference. (3) Caps lock Green Caps Lock mode is enabled.
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Symbol Color Meaning (6) Battery status Green Enough battery power remains for operation. Blinking green The battery power charges up to 80% full power Blinking orange The battery pack needs to be charged Orange The battery pack is being charged. Green The computer is in standby mode (7) Standby mode FRU tests The following table shows the applicable test for each FRU using PC-Doctor. FRU Applicable test System board 1. CPU/Coprocessor (Diagnostics) 2.
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FRU Applicable test TrackPont or Pointing device If the TrackPoint does not work, see if an external PS/2 mouse is connected to the mouse/keyboard connector and remove it. The TrackPoint is automatically disabled if an external PS/2 mouse is attached. Check also if the TrackPoint driver is correctly installed by accessing Windows Device Manager via the System icon in the Control Panel. After you use the TrackPoint, the pointer drifts on the screen for a short time.
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FRU removals and replacements This section contains information about removals and replacements. v Do not damage any parts. Only certified and trained personnel should service the computer. v The arrows in this section show the direction of movement to remove a FRU, or to turn a screw to release the FRU. The arrows are marked in numeric order, in square callout, to show the correct sequence of removal. v Any FRUs that must be removed before removing the failing FRU are listed at the top of the page.
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Safety Notice 8 Translations in ″Safety Notices (Multi-lingual Translations)″ section: Before removing any FRU, power-off the computer, unplug all power cords from electrical outlets, remove the battery pack, then disconnect any interconnecting cables. Attention: The system board is sensitive and can be damaged by electronic discharge. Establish personal grounding by touching a ground point with one hand before touching these units.
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2 1 Note: The screw does not separate from the PCI cover. 3 4 Note: There are 2 cables on step 4 : The gray cable is the main antenna and the black cable is the auxiliarey antenna. Note: When you install the PCI card, remember to press it down and ensure the connection is well.
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1030 Memory cover and Memory card v “1010 Battery assembly” on page 163 2 1 Note: The screw does not separate from the memory cover. 3 To install the memory card: With the notched end of the memory card toward the right side of the socket, insert the memory card, at an angle of approximately 20°, into the socket; then press it firmly.
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Pivot the memory card until it snaps into place. Side View 1040 Hard disk drive assembly v “1010 Battery assembly” on page 163 1 2 Step Size (Quantity) Color Torque 1 M3 x L4 (1) Black 3.
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Warning Do not drop or apply any shock to the hard disk drive. The hard disk drive is sensitive to physical shock. Incorrect handling can cause damage and permanent loss of data on the drive. Before removing the drive, have the user make a backup copy of all the information on the drive if possible. Never remove the drive while the system is operating or is in suspend mode.
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1 Step Size (Quantity) Color Torque 1 M2.5 x L10 (2) Black 3.
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Notes: 1. When replacing the keyboard, make sure that the cable is clean and insert it directly into the connector, making sure it makes contact with the bottom of the connector. 2. If the cable do not touch the bottom of the connector, the keyboard function will be rendered useless. 3. The cable of the keyboard are fragile and could be damaged. Be careful when pulling out the cable.
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1080 Middle cover v “1010 Battery assembly” on page 163 v “1060 Keyboard” on page 167 1 2 3 Step Size (Quantity) Color Torque 2 M2.5 x L10 (1) Black 3.
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Step Size (Quantity) Color Torque 3 M2.5 x L10 (1) Black 2.
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Note: Release the gray cable, which is the main antenna from the system. 4 4 5 Step Size (Quantity) Color Torque 4 M2.5 x L10 (4) Black 3.6 kgf-cm 5 M2.5 x L5 (1) Silver 2.
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7 1100 Keyboard bezel v “1010 Battery assembly” on page 163 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1070 Backup battery” on page 114 1 MT 2656, 2657, 2676 173
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Step Size (Quantity) Color Torque 1 M2.5 x L10 (7) Black 3.2 kgf-cm 2 CAUTION: The keyboard bezel has several latches. When removing the keyboard bezel from the bottom cover, gently release these latches, then raise the side of the keyboard bezel facing the palm rest to remove it. Be careful not to break the latches.
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1 2 Step Size (Quantity) Color Torque 2 M2 x L6 (3) Silver 1.
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Note: Before removing and replacing the PCMCIA holder, make sure that the PCMCIA cards are removed and the eject levers are sticking out.
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1 3 2 5 4 Step Size (Quantity) Color Torque 3 M2.5 x L5 (2) Silver 3.
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1140 CPU assembly v “1010 Battery assembly” on page 163 v “1020 Mini-PCI cover and Mini-PCI card” on page 163 v “1030 Memory cover and Memory card” on page 165 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 173 v “1130 Fan assembly” on page 176 1150 System board v “1010 Battery assembly” on page 163 v “1020 Mini-PCI cover and Mini-PCI card” on page 163 v “1030 Memory cover and Memory card”
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1 2 Step Size (Quantity) Color Torque 2 M2.5 x L5(3) Silver 2.5 kgf-cm Notes: 1. When removing the system board from the bottom cover, gently raise the side of the system board facing the rear I/O ports; then pull out the system board.
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1160 Speaker v “1010 Battery assembly” on page 163 v “1020 Mini-PCI cover and Mini-PCI card” on page 163 v “1030 Memory cover and Memory card” on page 165 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 173 1 Step Size (Quantity) Color Torque 2 M2.5 x L4(1) Black 2.
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1180 Modem Card (without Combo card) v “1010 Battery assembly” on page 163 v “1020 Mini-PCI cover and Mini-PCI card” on page 163 v “1030 Memory cover and Memory card” on page 165 v “1040 Hard disk drive assembly” on page 166 v “1050 CD-ROM assembly” on page 167 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1070 Backup battery” on page 114 v “1100 Keyboard bezel” on page 173 v “1150 System board” on page 178 MT 2656, 2657, 2676 181
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1 Step Size (Quantity) Color Torque 1 M2.5 x L5 (2) Silver 3.
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1 Step Size (Quantity) Color Torque 1 M2 x L6 (2) Silver 1.
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1 2 3 Step Size (Quantity) Color Torque 2 M2 x L4 (1) Silver 2.5 kgf-cm 3 M2.5 x L5 (1) Silver 3.
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4 5 Step Size (Quantity) Color Torque 4 M2.5 x L5 (2) Silver 3.2 kgf-cm 5 M2 x L6 (1) Silver 1.6 kgf-cm 1210 LCD bezel assembly (13.
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2 3 Step Size (Quantity) Color 2 M2 x L4(2) Silver Torque 2.5 kgf-cm 3 M2.5 x L6(2) Black 2.5 kgf-cm 7 4 3 6 5 3 Note: When removing the LCD, take note of the following: v Be careful not to scratch the LCD bezel when removing the screw mylars. v The LCD bezel has several latches. Release these latches; then remove the LCD bezel. Be careful not to break these latches. v Gently push the two LCD latches outward to remove the LCD bezel. 1220 LCD Inveter (13.
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v “1090 LCD assembly” on page 171 v “1210 LCD bezel assembly (13.3″)” on page 185 1 Step Size (Quantity) Color Torque 1 M2 x L10(4) Black 2.5 kgf-cm 1230 LED board (13.3″) v “1010 Battery assembly” on page 163 v “1020 Mini-PCI cover and Mini-PCI card” on page 163 v “1030 Memory cover and Memory card” on page 165 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1210 LCD bezel assembly (13.
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4 3 1240 LCD bracket hinge assembly (13.3″) v “1010 Battery assembly” on page 163 v “1020 Mini-PCI cover and Mini-PCI card” on page 163 v “1030 Memory cover and Memory card” on page 165 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1210 LCD bezel assembly (13.3″)” on page 185 v “1220 LCD Inveter (13.3″)” on page 186 v “1230 LED board (13.3″)” on page 187 1 Step Size (Quantity) Color Torque 1 M2 x L4 (4) Silver 2.
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v “1030 Memory cover and Memory card” on page 165 v “1060 Keyboard” on page 167 v “1080 Middle cover” on page 170 v “1090 LCD assembly” on page 171 v “1210 LCD bezel assembly (13.3″)” on page 185 v “1220 LCD Inveter (13.3″)” on page 186 v “1230 LED board (13.3″)” on page 187 v “1240 LCD bracket hinge assembly (13.3″)” on page 188 1 Step Size (Quantity) Color Torque 1 M2 x L4(1) Silver 2.
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2 1260 Wireless reassembly v “1240 LCD bracket hinge assembly (13.3″)” on page 188 v “1230 LED board (13.
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Locations Front View System-status indicators Computer display Volume & mute buttons TrackPoint Power button Ultrabay plus Rear View Security keyhole Power jack Parallel port Monitor connector Modem connector Ethernet connector S-Video out connector USB connector Bottom View 12 1 2 11 9 3 10 4 5 9 8 7 6 10 1. Battery pack 2.
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3. Memory slot door 4.
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Switch Locations Boot Block ENABLE CHKPW DISABLE Boot Block DISABLE CHKPW DISABLE Boot Block ENABLE CHKPW ENABLE Boot Block DISABLE CHKPW ENABLE MT 2656, 2657, 2676 193
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Parts list 1 2 3 4 23 5 23 6 7 8 9 22 10 24 12 11 21 13 14 15 16 17 18 20 19 Note: The parts marked with asterisk are CRUs (customer replaceable units.) No. Description FRU No. 1 Hinge Cap 26P9722 2 Keyboard unit (“Keyboard” on page 201) 3 Middle Cover ASM WW 26P9727 4 KBD Bezel Asm. WW 46L6378 5 Cable Asm.
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No. Description FRU No. 6 Antenna Kit 13.3″ 26P9712 Antenna Kit 14.1″ 26P9711 Antenna Aux Antenna LCD 7 CPU Cel 1133 MHz 26P8156 CPU Cel 1200 MHz 26P8157 CPU Cel 1.33 GHz 26P8158 CPU P-III 1.2 GHz 26P8285 CPU P-III 1.266 GHz 26P8363 8 Crypto Card 26P8084 9 CDC Modem Card 26P8256 10 FAN Asm.
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No. 17 Description FRU No.
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No. Description 23 CD-ROM Module FRU No. 27L3436* TEAC 27L4301* HLDS(LG) DVD-ROM Module 27L4351* MKE 27L4355* HLDS(Hitachi) CD-RW Module 27L4231* SONY 27L4297* TEAC CD-RW/DVD-ROM combo Module 27L4359* KME 24 Heatsink DC-DC 46P2555 Rubber Kit 26P9742 PCMCIA screw cap* 3 rubber foot * 3 LCD bezel screw cap (W/W) *4 IEEE-1394 dummy label IEEE-1394 icon label Screw Kit 26P9741 HDD COIN SCREW M/B HEX SCREW SCREW DIMM COVER STEEL SCREW MACH PAN NYLOK M2.0*13 NI BH MSN+N SCREW M2.
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No. Description FRU No. Misc common 26P9740 Battery Knob Battery Latch Battery Spring CD-ROM Pull bar CD-ROM Latch CD-ROM Spring for latch CD-ROM Spring for CD-ROM pull bar PCMCIA door PCMCIA Spring LCD FRU 13.3-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 13.
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No. Description 2 LCD Panel Asm (13.3″ TFT) FRU No. 11P8212 Tori-Sanyo 11P8220 LG 3 13.3″ Hinge-Bracket Asm (R,L) 26P9720 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 LCD-Invertor / LED card —Sumida (for 13.3″ & 14.1″ TFT) 26P8153 5 LCD cable Asm. 27L0687 6 Antenna Kit 13.3″ LCD 26P9712 Antenna w/ 13.3″ LCD Antenna aux 7 LCD Rear Cover Asm for 13.3″/14.1″ ( for Wireless model ) 26P9709 13.3″/14.1″ LCD rear cover 13.3″/14.
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14.1-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 14.1″ LCD Bezel (for W/W) 46L6329 2 LCDPanel Asm. (14.1″ TFT) 11P8214 Hyundai 46L2356 Samsung 11P8210 LG 3 14.1″ Hinge-Bracket Asm (R,L) 26P9719 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 LCD-Invertor / LED card —Sumida (for 13.3″ & 14.1″ TFT) 26P8153 5 LCD cable Asm. 27L0686 6 Antenna Kit 14.1″ LCD 26P9711 Antenna w/ 14.
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No. Description 7 LCD Rear Cover Asm for 13.3″/14.1″ (for 26P9709 W/W) FRU No. 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/Wireless IBM Logo LCD Rear Cover Asm for 13.3″/14.1″ (for 26P9707 W/O W) 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/O Wireless IBM Logo 8 LCD Hinge Cap Asm. 26P9722 LG/IBM Logo Kit 08K5860 for LCD Rear Cover for KBD Bezel Keyboard Description Vendor FRU No.
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Description Vendor FRU No.
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Description FRU No. USB Parallel Test Cable 05K2580 Screwdriver Kit 95F3598 5mm Socket Wrench 05K4694 Screwdriver 27L8126 Wireless Antenna Connector Removal Tool 08K7159 ThinkPad hardware maintenance diskette version 1.10 Note: The data may look the same with the sample hmm but the diskette version is different. Telephone cable: Description FRU No.
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For 2–pin power cords: IBM power cord part number Used in these countries or regions 13H5264* Canada, U.S.A. 13H5273* Japan 36L8870* Argentina 49P2095* Brazil For 3–pin power cords: Note: The grounded adapter is required for full MPRII compliance. If a 3–pin power cord came with your computer, see “Safety Information” on page 13.
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Recovery CD Finland-XP Home 01R5855 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Italy-XP Home 01R5854 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Spanish-XP Home 01R5852 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG, 2HS, 1AS, 2HX, 1AX Recovery CD Denmark-XP Home 01R5849 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Sweden-XP Home 01R5853 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD French-XP Home 01R5850 2656–LAF, LBF, M9F, M1G, MLG, T9G, 1DG, 2GG, 4CG, LAF, LBF, M9F, 2HF, 1AF, 3CF, 1GF, 38F Rec
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Recovery CD Eng-XP Pro(US) 01R5347 2656–2GU, 2LU, 2VU, 37U, 1CU, 1FU, KCU, KDU, 39U, KEU, KFU, 1LM, 2MM, L2U, L6U, M2U, NYU, M2M, M5M, NHM, NEM Recovery CD Norway-XP Pro 01R5800 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Netherland-XP Pro 01R5799 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Finland-XP Pro 01R5798 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Italy-XP Pro 01R5797 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3C
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Recovery CD Russian-XP Pro 01R5808 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Polish-XP Pro 01R5804 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Hebrew Enabled-XP Pro 01R5803 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD CZ-XP Pro 01R5802 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Arabic-XP Pro 01R5801 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Eng-Win2000 (US) 01R6084 2656–R6U, R8U
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ThinkPad R31 Part III This section applies to the following models: 2656-2Gx, 2656-2Hx, 2656-2Jx, 2656-2Kx, 2656-2Lx, 2656-1Ax, 2656-2Vx, 2656-1Bx, 2656-2Px, 2656-2Mx, 2656-1Cx, 2656-2Cx, 2656-2Nx, 2656-2Ex, 2656-1Dx, 2656-2Gx, 2656-1Fx, 2656-1Gx, 2656-1Ix, 2656-1Jx, 2656-1Kx, 2656-Lx, 2656-Mx, 2656-1Ox, 2656-1Px, 2656-37x, 2656-3Cx, 2656-3Ax, 2656-38x, 2656-KCU, 2656-KDU, 2656-KEU, 2656-KFU, 2656-GAJ, 2657-GBJ, 2656-3CG, 2656-4CG, 2656-2HC, 2656-1EM, 2656-1EA, 2656-1EB, 2656-1EH, 2656-1HK, 2656-1HT, 2656-L
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Product overview The following shows an overview of the system features. Feature Description Processor Intel Celeron processor 1.33/1.
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Feature Description IEEE 1394 (optional) Ti TSB43AB21 1394 controller on board IEEE 1394.
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7 6 Symbol Color Meaning (1) Drive in use Green Data is being read from or written to the hard disk. Do not enter standby mode or power off the computer when this indicator is on. (2) Numeric lock Green The numeric keypad on the keyboard is enabled. You enable or disable the keypad by pressing and holding the Shift key, and pressing the NumLk key. For details, see the User’s Reference. (3) Caps lock Green Caps Lock mode is enabled.
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Symbol Color Meaning (6) Battery status Green Enough battery power remains for operation. Blinking green The battery power charges up to 80% full power Blinking orange The battery pack needs to be charged Orange The battery pack is being charged. Green The computer is in standby mode (7) Standby mode FRU tests The following table shows the applicable test for each FRU using PC-Doctor. FRU Applicable test System board 1. CPU/Coprocessor (Diagnostics) 2.
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FRU Applicable test TrackPont or Pointing device If the TrackPoint does not work, see if an external PS/2 mouse is connected to the mouse/keyboard connector and remove it. The TrackPoint is automatically disabled if an external PS/2 mouse is attached. Check also if the TrackPoint driver is correctly installed by accessing Windows Device Manager via the System icon in the Control Panel. After you use the TrackPoint, the pointer drifts on the screen for a short time.
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Parts list 1 2 3 4 23 5 23 6 7 8 9 22 10 24 12 11 21 13 14 15 16 17 18 20 19 Note: The parts marked with asterisk are CRUs (customer replaceable units.) No. Description FRU No. 1 Hinge Cap 26P9722 2 Keyboard unit (“Keyboard” on page 220) 3 Middle Cover ASM WW 26P9727 4 KBD Bezel Asm. WW 46L6378 5 Cable Asm.
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No. Description FRU No. 6 Antenna Kit 13.3″ 26P9712 Antenna Kit 14.1″ 26P9711 Antenna Aux Antenna LCD 7 CPU Cel 1200 MHz 26P8157 CPU Cel 1.13 GHz 26P8284 CPU Cel 1.33 GHz 26P8158 8 Crypto Card 26P8084 9 CDC Modem Card 26P8256 10 FAN Asm.
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No. Description FRU No.
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No. Description FRU No. CD-RW Module 27L4297* TEAC CD-RW/DVD-ROM combo Module 08K9818* KME 08K9820 HLDS 24 Heatsink DC-DC 46P2555 Rubber Kit 26P9742 PCMCIA screw cap* 3 rubber foot * 3 LCD bezel screw cap (W/W) *4 IEEE-1394 dummy label IEEE-1394 icon label Screw Kit 26P9741 HDD COIN SCREW M/B HEX SCREW SCREW DIMM COVER STEEL SCREW MACH PAN NYLOK M2.0*13 NI BH MSN+N SCREW M2.0*6 SCREW MACH FLAT M3*2.8 SCREW HDD M3*L4 WCH MSN+CZ SCREW M2.5*5 SCREW M2.5L10B 86.9A353100 SCREW M2.5*6 SCREW M2.
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LCD FRU 13.3-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 13.3″ LCD Bezel 46L6330 2 LCD Panel Asm (13.3″ TFT) 11P8212 Tori-Sanyo 11P8220 LG 3 13.3″ Hinge-Bracket Asm (R,L) 26P9720 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 LCD-Invertor / LED card —Sumida (for 13.3″ & 14.1″ TFT) 26P8153 5 LCD cable Asm. 27L0687 6 Antenna Kit 13.3″ LCD 26P9712 Antenna w/ 13.
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No. Description FRU No. 7 LCD Rear Cover Asm for 13.3″/14.1″ ( for Wireless model ) 26P9709 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/Wireless IBM Logo LCD Rear Cover Asm for 13.3″/14.1″ 26P9707 13.3″/14.1″ LCD rear cover 13.3″/14.1″ LCDPanel W/O Wireless IBM Logo 8 LCD Hinge Cap 26P9722 LG/IBM Logo Kit 08K5860 for LCD Rear Cover for KBD Bezel 14.1-inch TFT: 1 3 2 3 4 5 6 7 8 No. Description FRU No. 1 14.
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No. Description 2 LCD Panel Asm. (14.1″ TFT) FRU No. 11P8214 Hyundai 46L2356 Samsung 11P8210 LG 3 14.1″ Hinge-Bracket Asm (R,L) 26P9719 4 LCD-Invertor / LED card (for 13.3″ & 14.1″ TFT) 26P8139 LCD-Invertor / LED card —Sumida (for 13.3″ & 14.1″ TFT) 26P8153 5 LCD cable Asm. 27L0686 6 Antenna Kit 14.1″ LCD 26P9711 Antenna w/ 14.1″ LCD Antenna aux 7 LCD Rear Cover Asm for 13.3″/14.1″ (for 26P9709 W/W) 13.3″/14.1″ LCD rear cover 13.3″/14.
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Description Vendor KBD ASM Belgian NMB FRU No.
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Description Vendor KBD ASM Slovakian Chicony FRU No. 02K6258* KBD ASM Japan Chicony 02K6260* KBD ASM Traditional Chinese Chicony 08K4500* KBD ASM Korea Chicony 08K4502* KBD ASM La Spanish Chicony 08K4504* Common parts list Tools: Description FRU No.
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Description FRU No. Telephone cable (Spain) 27L0450 AC adapter: Description FRU No. AC Adapter, 72W 3-pin (Astec) 02K6751* AC Adapter, 72W 3-pin (Delta) 02K6754* AC Adapter, 72W 2-pin (Astec) 02K6753* AC Adapter, 72W 2-pin (Delta) 02K6756* Power cords: IBM power cords for a specific country are usually available only in that country. For 2–pin power cords: IBM power cord part number Used in these countries or regions 13H5264* Canada, U.S.A.
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Recovery CD List: Description FRU No.
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Recovery CD Russian-XP Home 01R5865 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Polish-XP Home 01R5861 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Hebrew Enabled-XP Home 01R5860 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD CZ-XP Home 01R5859 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Arabic-XP 01R5858 Home 2656–M1G, MLG, T9G, 1DG, 2GG, 4CG Recovery CD Eng-XP Pro(UD) 01R5790 2656–M2G, M3G M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Eng-XP Pro(US) 01R5347 2656–2GU, 2LU, 2VU,
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Recovery CD Japan-XP Pro 67P4785 2656–M6J, MCJ, MDJ, T2J, N5J, N2J, PYJ, 2GP, 2LP, 1WJ, 1MJ, GAJ, 1PJ Recovery CD Traditional Chinese-XP Pro 67P5001 2656–MBT, 1KT Recovery CD Turkey Enabled-XP Pro 01R5805 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Greek-XP Pro 01R5806 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Hungary-XP Pro 01R5807 2656–M2G, M3G, M7G, MEG, R9G, 1CG, 2CG, 2NG, 2EG, 3CG Recovery CD Russian-XP Pro 01R5808 2656–M2G, M3G, M7G, MEG,
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Ultrabay devices: Description FRU No.
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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 IBM product, program, or service may be used.
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Trademarks The following terms are trademarks or service marks of IBM Corporation in the United States and other countries: IBM USB ThinkPad TrackPoint TrackPoint IV The following terms are trademarks or service marks of other companies as follows: AMD-K6-2 Advanced Micro Devices, Inc. AMD Advanced Micro Devices, Inc. Intel Intel Corporation Celeron Intel Corporation Mylar E.I. Du Pont de Nemours and Company PC-Doctor Watergate Software, Inc.