IBM 310D manuel d'utilisation

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Un bon manuel d’utilisation

Les règles imposent au revendeur l'obligation de fournir à l'acheteur, avec des marchandises, le manuel d’utilisation IBM 310D. Le manque du manuel d’utilisation ou les informations incorrectes fournies au consommateur sont à la base d'une plainte pour non-conformité du dispositif avec le contrat. Conformément à la loi, l’inclusion du manuel d’utilisation sous une forme autre que le papier est autorisée, ce qui est souvent utilisé récemment, en incluant la forme graphique ou électronique du manuel IBM 310D ou les vidéos d'instruction pour les utilisateurs. La condition est son caractère lisible et compréhensible.

Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation IBM 310D décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation IBM 310D devrait contenir:
- informations sur les caractéristiques techniques du dispositif IBM 310D
- nom du fabricant et année de fabrication IBM 310D
- instructions d'utilisation, de réglage et d’entretien de l'équipement IBM 310D
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage IBM 310D ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles IBM 310D et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service IBM en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées IBM 310D, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif IBM 310D, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation IBM 310D. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    S05L-1935-00 IBM Mobile Systems ThinkPad 310, 310D, 310E, 310ED Hardware Maintenance Manual February 1998[...]

  • Page 2

    [...]

  • Page 3

    S05L-1935-00 IBM Mobile Systems ThinkPad 310, 310D, 310E, 310ED Hardware Maintenance Manual February 1998 IBM[...]

  • Page 4

    Note Before using this information and the product it supports, be sure to read the general information under “Notices” at the back of this manual. First Edition (February 1998) The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPO[...]

  • Page 5

    About This Manual This manual contains service and reference information for IBM ThinkPad 310, 310D, 310E or 310ED (2600) products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. The manual is divided into sections as follows:  The Introduction section provides general information, guidelines, and [...]

  • Page 6

    Related Publications The following mobile product publications are available through IBM or your IBM Authorized Dealer. Related Diskettes The following diskettes are available through IBM or your IBM Authorized Dealer. Publication Part, Form Number Mobile Systems HMM Volume 1: Laptop, Notebook, Portable, and ThinkPad Computers (Models L40, CL57, N4[...]

  • Page 7

    Contents Introduction . . . . . . . . . . . . . . . . . . . v i i How to Use Error Messages .......... viii How to Read POST Error Messages ...... viii Safety Notices (Multi-lingual Translations) ..... i x Safety Information . . . . . . . . . . . . . . . . xvi General Safety . . . . . . . . . . . . . . . . xvi Electrical Safety . . . . . . . . . . [...]

  • Page 8

    vi IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 9

    Introduction Important Diskette fixes are customer installable. The diskette fixes are located on the PC Company Bulletin Board Service (BBS). The direct phone line for modem connection is 919-557-0001 or tieline 255-0001. Advise customers to contact the PC Company HelpCenter at 800-772-2227 if they need assistance in obtaining or installing any di[...]

  • Page 10

    Hard Disk Drive Replacement Strategy: 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 might have been changed. Be extremely careful during write operations such as copying, saving, or formatting. Data or programs can be overwritten if you select an incor[...]

  • Page 11

    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 languages. Safety Notice 1 Before the computer is power[...]

  • Page 12

    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[...]

  • Page 13

    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 ignit[...]

  • Page 14

    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 [...]

  • Page 15

    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 o[...]

  • Page 16

    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 [...]

  • Page 17

    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[...]

  • Page 18

    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:  Observe good housekeeping in the area of the machines during and after maintenance.  When lifting any heavy object: 1. Ensure you can s[...]

  • Page 19

    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 con[...]

  • Page 20

     Regularly inspect and maintain your electrical hand tools for safe operational condition.  Do not use worn or broken tools and testers.  Never assume that power has been disconnected from a circuit. First, check that it has been powered-off.  Always look carefully for possible hazards in your work area. Examples of these hazards are mo[...]

  • Page 21

    The guide consists of a series of steps presented in a checklist. Begin the checks with the power off, and the power cord disconnected. Checklist: 1. Check exterior covers for damage (loose, broken, or sharp edges). 2. Power-off the computer. Disconnect the power cord. 3. Check the power cord for: a. A third-wire ground connector in good condition.[...]

  • Page 22

    Handling Electrostatic Discharge-Sensitive Devices Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the wo[...]

  • Page 23

    Laser Compliance Statement Some IBM Personal Computer models are equipped from the factory with a CD-ROM drive. CD-ROM drives are also sold separately as options. The CD-ROM drive is a laser product. The CD-ROM drive is certified in the U.S. to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations[...]

  • Page 24

    El uso de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. 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[...]

  • Page 25

    ThinkPad 310, 310D, 310E, 310ED (2600) Read This First Before you go to the checkout guide, be sure to read this section. Important Notes  Only certified, trained personnel should service the computer.  Read FRU service procedures before replacing any FRUs.  Be extremely careful during write operations such as copy, saving or formatting. D[...]

  • Page 26

    Before checking problems with the computer, determine whether or not the damage applies to the warranty by referring to the following: ___1. Name and phone number of servicer. ___2. Date of service. ___3. Date when part failed. ___4. Date of purchase. ___5. Failure symptoms, error codes appearing on display, and beep symptoms. ___6. Procedure index[...]

  • Page 27

    Important If the following symptoms are present, they may indicate damage caused by non-warranted activity:  Missing parts may be a symptom of unauthorized service or modification.  HDD spindles can become noisy if subjected to excessive force or by being dropped. How to Disable the Power-On Password: To clear a password from the system, firs[...]

  • Page 28

    2. Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating the same operation. 3. Use the following table with the verified symptom to determine which page to go to. Search the symptoms column and find the description that best matches your symptom; then go to the page shown in the “Go to” colum[...]

  • Page 29

    2. Boot from the diagnostics diskette and start the PQA program (refer to “Running PQA Diagnostics Program” on page 25). 3. Select the Memory item to run the memory test. If no error appears, install a new DIMM; if an error appears, replace the system board. System Programs in Flash Memory: System setup programs are stored in flash memory. Flas[...]

  • Page 30

    1. Boot from the diagnostics diskette and start the PQA program (please refer to “Running PQA Diagnostics Program” on page 25). 2. Go to the diagnostic menu screen; select Keyboard test and press F2 in the test items. 3. Check that when each key is pressed, the key's position on the keyboard layout on the screen changes to a black square. [...]

  • Page 31

    has exceeded its normal temperature range. This symptom does not indicate a hardware problem. No service actions are necessary if the pointer movement stops in a short period of time. If a click button problem or pointing stick problem occurs, do the following: 1. Boot from the diagnostics diskette and start the PQA program (please refer to “Runn[...]

  • Page 32

    3. Replace the diskette drive flexible cable. 4. Replace the system board. If an error occurs when the external diskette drive is attached through the external diskette drive connector and there is no internal diskette drive, reseat the connector. If the error still remains, perform the following actions, one at a time. 1. Replace the external FDD [...]

  • Page 33

    Checking the AC Adapter: You are here because the computer fails only when the AC Adapter is used. If the power-on indicator of the AC Adapter does not turn on, make sure of the following:  Power cord is not damaged.  Power cord is securely connected to the AC Adapter and AC power outlet. If the above confirmation does not solve the problem, [...]

  • Page 34

    Checking Operational Charging: To check operational charging, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer. Perform operational charging: 1. If the battery status indicator does not turn on, remove the battery pack and allow it to return to room temperature. 2. Re[...]

  • Page 35

    BIOS Utility Your computer has a BIOS Utility that allows you to configure the computer and its hardware settings. Note: The computer is also bundled with a Windows 95- based computer management utility similar in function to the BIOS Utility called the Notebook Manager. The computer is already correctly configured for you. If you make any changes [...]

  • Page 36

    Navigating the BIOS Utility Screens  From the main menu screen, press ↑ or ↓ to move from one menu item to another and press Enter t o select a menu.  Parameters displayed in low brightness (grayed-out) are not user-configurable. The computer detects and sets the values for these parameters.  Press ↑ or ↓ to move from one parameter[...]

  • Page 37

    hibernation file is not present or invalid). The battery power indicator blinks amber. Events that cause the computer to exit standby mode:  The LCD is opened.  The ring indicator (RI) is signaled by a serial or PCMCIA device.  Any key or pointing device operation. Note: If the computer enters standby mode and the computer is using a commu[...]

  • Page 38

    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 did not solve the problem, put the original part back in the computer. Do not replace a non- defective FRU.[...]

  • Page 39

    Error Code Message FRU/Action in Sequence 021 Keyboard Error or Keyboard Not Connected Note: The message only appears for a few seconds. 1. Go to “Keyboard and External Input Device Checkout” on page 5. 2. Ensure that the keyboard switch is correctly set. 3. Reseat the keyboard flexible cables. 4. Replace the keyboard connection board. 5. Repla[...]

  • Page 40

    Error Code Message FRU/Action in Sequence 047 Diskette Drive(s) Disabled 1. Ensure the diskette drive is not set to [Disabled] in the “System Security” of BIOS Utility. 2. Diskette drive cable 3. Diskette drive 048 Diskette Write Protected 1. Ensure the diskette drive is not set to [Write Protect All Sectors] in the “System Security” of BIO[...]

  • Page 41

    Error Code Message FRU/Action in Sequence 072 CMOS Checksum Error 1. Enter BIOS Utility to execute Load Setup Default Settings, then reboot system. 2. Backup battery (RTC battery) 3. System board 081 System Resource Conflict 1. Enter BIOS Utility to execute Load Setup Default Settings, then reboot system. 2. Remove the non-factory-installed adapter[...]

  • Page 42

    No Beep Symptoms Symptom/Error FRU/Action in Sequence No beep, power- on indicator on, and a blank LCD during POST 1. Ensure all connectors are securely seated. 2. Reseat the CPU 3. CPU 4. System board No beep, power- on indicator not on, and a blank LCD during POST 1. Reseat the LCD Connectors 2. Power source (battery & adapter). See “Power [...]

  • Page 43

    Symptom/Error FRU/Action in Sequence No beep, power-on indicator on, and a blank LCD during POST 1. Reseat the LCD Connectors. 2. Hard disk connector board. 3. Hard disk 4. Keyboard 5. LCD inverter ID 6. LCD FPC Cable 7. LCD inverter 8. LCD 9. System board  LCD backlight not working  LCD too dark  LCD brightness cannot be adjusted  LCD [...]

  • Page 44

    Indicator-Related Symptoms Symptom/Error FRU/Action in Sequence Indicator incorrectly remains off or on, but system runs correctly 1. Reseat the Audio connector board. 2. Audio connector board 3. System board Power-Related Symptoms Symptom/Error FRU/Action in Sequence Power shuts down during operation. 1. Go to “Power System Checkout” on page 8[...]

  • Page 45

    Speaker-Related Symptoms Symptom/Error FRU/Action in Sequence Speakers have noise or no sound comes from system 1. Chassis (speaker on chassis) 2. Audio connector board 3. System board Power Management-Related Symptoms Symptom/Error FRU/Action in Sequence The system will not enter hibernation. 1. Go to “Hibernation Mode” on page 13 and see the [...]

  • Page 46

    Symptom/Error FRU/Action in Sequence System hangs intermittently. 1. Hard disk/diskette/CD-ROM drive connector 2. Fan (go to “Running Fan Diagnostics Program” on page 29). 3. System board In DOS or Windows, multimedia programs, no sound comes from the computer. (Only system beeps are heard at power-on) 1. Go to “Audio Board Checkout” on pag[...]

  • Page 47

    Undetermined Problems You are here because the diagnostic tests did not identify which adapter or device failed, installed devices are incorrect, a short circuit is suspected, or the system is inoperative. Follow the procedures below to isolate the failing FRU. Verify that the power supply being used at the time of the failure is operating correctl[...]

  • Page 48

    Related Service Procedures This section provides information about the following:  “Status Indicators.”  “Power Switch” on page 25.  “Running PQA Diagnostics Program” on page 25.  “Fn Key Combinations” on page 30. Status Indicators The system status LED indicators show the current computer status in green and amber using[...]

  • Page 49

    Symbol Color Meaning .4/ Caps lock Green Indicates that the Caps Lock mode is enabled. All alphabetic characters (A- Z) are entered in capital letters without using the Shift key. The Caps Lock mode is enabled and disabled by pressing the Caps Lock key. .5/ Scroll lock Green Alternately turns on and off each time the ScrLk key i s pressed. While th[...]

  • Page 50

     ThinkPad 310 Diagnostics Diskette (P/N 05L1936)  ThinkPad 310 Maintenance Utility Diskette (P/N 05L1770) Boot from the Diagnostic Program Diskette and select PQA System Diagnostics Program from PC DOS 7.0 Startup Menu, the PQA main menu appears on screen. Press → or ← to move around the main menu. Press Enter to enable the selected optio[...]

  • Page 51

     Auto Test Performs multiple tests of the selected items and checks the selected test items in sequence. Note: PCMCIA Diagnostic supports manual test only. Do not select PCMCIA Diagnostic in Auto Test. The screen below appears if you select AUTO Test. Specify the desired number of tests and press Enter . After you specify the number of tests to [...]

  • Page 52

    Note: The F1 and F2 keys function only after you finish configuring the Test option. Space Enables/disables the item Esc Exits the program F1 Help F2 Tests the selected item(s) Enter Opens the available suboptions Test Times Indicates the number of tests to perform. PC Test Card LED The green LED on the PC test card turns on when the PCMCIA test is[...]

  • Page 53

    Error Code Message FRU/Action in Sequence 10XXX CPU or System board error 1. CPU 2. System board 11XXX Pointing device error 1. TrackPoint board FPC cable 2. TrackPoint board 3. Keyboard 4. System board PCMCIA X XXXX PCMCIA error 1. Replace PC Card 2. PCMCIA slots assembly 3. System board Running Fan Diagnostics Program The system is equipped with [...]

  • Page 54

    1. Boot from the Utility Program Diskette. 2. Select Thermal Sensor Utility from PC DOS 7.0 Startup Menu, then the system thermal is executed. Setting Inverter ID There is an EEROM in the inverter which stores its supported LCD type ID code. If you replace the LCD with a different brand, the ID information in the inverter EEROM should be updated. F[...]

  • Page 55

    Fn + Description F6 1 Power Management Settings and System Information screens F7 2 Standby invocation F8 3 Hibernation invocation Right arrow Scale increase (used with Fn+F2, Fn+F5) Left arrow Scale decrease (used with Fn+F2, Fn+F5) Esc Hotkey Icon Escape ThinkPad 310, 310D, 310E, 310ED (2600) 31[...]

  • Page 56

    Product Overview The following is an overview of the system features. Feature Description Processor  310/310D (2600-1xx/2xx/3xx/7xx) Intel  Pentium  Processor (133 MHz)  310E/310ED (2600-4xx/5xx/6xx/8xx/Exx) Intel  Pentium  Processor with MMX  Technology (133/150 MHz)  310E/310ED (2600-Axx/Bxx/Cxx/Dxx/Fxx) Intel  Pentium [...]

  • Page 57

    FRU Removals and Replacements This section contains information about removals and replacements.  Do not damage any parts. Only certified and trained personnel should service the computer.  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, [...]

  • Page 58

    Screw Type Example Explanation Note: Some screws have nylock paste (on the grooves) for better friction and increased stability. Some screws have bracket supports. FPC Cable Connector Type Unplugging the Cable To unplug the cable, first unlock the connector by pulling up the two clasps on both sides of the connector with a plastic tool. Then carefu[...]

  • Page 59

    I/O Door Press the rear connector door latch to open the door. Remove the center latch; then remove the rear connector door by flexing it. Battery Pack and Battery Pack Door Reverse the steps above to install a battery pack. ThinkPad 310, 310D, 310E, 310ED (2600) 35[...]

  • Page 60

    Hard Disk Drive and Hard Disk Drive Door Turn the computer upside down. Note: Make sure you use the correct screw when replacing. Reverse the steps above to install a hard disk drive. Step Size (Quantity) Head and Color Memo .1/ M2 x 6L (1) Flat head, black 36 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 61

    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 hard disk. Before removing the hard disk drive, have the user make a backup copy of all the information on the hard disk. Never remove the hard disk drive while the[...]

  • Page 62

    DIMM and DIMM Door Turn the computer upside down. Note: The screw does not separate from the DIMM cover. Note: When installing the DIMM, do the following: 1. Find the notch on the side of the DIMM. 2. With the notched end of the DIMM toward the right side of the socket, insert the DIMM, at an angle of approximately 20° , into the socket; then pres[...]

  • Page 63

    Side View Hinge Cover ThinkPad 310, 310D, 310E, 310ED (2600) 39[...]

  • Page 64

    Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2 x 4L (4) Flat head, black 40 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 65

    Keyboard  Hinge Covers (5) When replacing the keyboard unit, connect the keyboard connector as shown in the figure; then replace the keyboard. (The leftmost and rightmost connectors should be unlocked by lifting the clasps from under them. Unlock the center connector by pulling on the left and right of the clasp.) Warning: Hold down the keyboard[...]

  • Page 66

    Thermal Plate/CPU  Hinge Covers (5)  Keyboard Unit (6) Note: Make sure you use the correct screw when replacing. Note: For 310E/ED, machine type 2600-Axx/Bxx/Cxx/Dxx/Exx/Fxx model, a pad is found between the thermal plate and the PC Card slots. When reinstalling the thermal plate, first place the pad on top of the PC Card slots before you pro[...]

  • Page 67

    Important: A sponge pad is found underneath the CPU. When installing a replacement CPU, make sure the sponge pack is in place. If you need to replace the sponge pad, it is part of the mylar pack FRU. ThinkPad 310, 310D, 310E, 310ED (2600) 43[...]

  • Page 68

    Diskette Drive/CD-ROM Drive  Hinge Covers (5)  Keyboard Unit (6)  Thermal plate / CPU (7) Important: When removing the module locks, pull them up at an angle. They cannot be removed when pulled straight up. Diskette Drive (Model Unique) 44 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 69

    CD-ROM Drive (Model Unique) Warning: Do not open the CD-ROM; no user adjustments or serviceable parts are inside. Use of controls, adjustments, or the performance of procedures other than those specified may result in hazardous radiation exposure. Figure A Figure B ThinkPad 310, 310D, 310E, 310ED (2600) 45[...]

  • Page 70

    CAUTION: Do not push on the top surface of the CD-ROM drive. Note: For 310E/ED, machine type 2600-Bxx/Dxx model, you need to perform an extra step as shown in the illustration above. This step removes the CD-ROM drive cable before you pull out the CD-ROM drive. 46 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 71

    LCD Removal and Replacement  Hinge Covers (5) LCD Display Module Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2 x 5L (2) Pan head, Yellow Zn .2/ M2.5 x 8L (4) Pan head, silver w/ nylock paste ThinkPad 310, 310D, 310E, 310ED (2600) 47[...]

  • Page 72

    LCD Bezel: Note: When removing the LCD, take note of the following: 1. Be careful not to scratch the LCD cover when removing the screw covers. 2. The LCD cover has several latches. Release these latches; then remove the LCD cover. Be careful not to break the latches. Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Hea[...]

  • Page 73

    LCD, LCD Cover, LCD FPC Cable, LCD Left Hinge, and Inverter: Important: After you replace the LCD or inverter, follow the instructions in “Setting Inverter ID” on page 30. Note: For DSTN LCDs, a tape is used to secure the LCD FPC cable after it is connected to the LCD. This tape is a special tape with safety characteristics, and is part of the [...]

  • Page 74

    LCD Right Hinge and LCD Diaper Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2.5 x 6L (2) Pan head, black w/ nylock paste 50 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 75

    Inside Assembly  Hinge Covers (5)  Keyboard Unit (6)  LCD Unit (9)  Thermal plate and CPU (7) Upper Base Step Size (Quantity) Head and Color Memo .1/ M2.5 x 18L (3) Pan head, silver .2/ M2.5 x 6L (4) Pan head, black w/ nylock paste .3/ M2 x 4L (1) Flat head, black Note: Make sure you use the correct screw when replacing. ThinkPad 310, 3[...]

  • Page 76

    TrackPoint Board, TrackPoint Button and TrackPoint Board FPC Cable Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2 x 4L (2) Pan head, silver 52 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 77

    Fan Note: The tape used to secure the fan is not ordinary tape, but a special tape with safety characteristics. This tape is part of the Mylar FRU. If you need to replace the fan, besides the new fan, you need to get from the Mylar FRU the following: the tape mentioned above, two sponge strips to stick on the sides of the fan, and a double-sided ad[...]

  • Page 78

    Audio Connector Board Warning: Take care in removing the audio connection board (see figure) to avoid damaging the LEDs. 54 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 79

    Battery Connector Board Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .2/ M2.5 x 6L (2) Pan head, black w/ nylock paste ThinkPad 310, 310D, 310E, 310ED (2600) 55[...]

  • Page 80

    Speaker and Cover Switch Cables 56 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 81

    Lower Base Important: To remove the chassis with the system board out of the lower base, the PCMCIA slot buttons should be upright then pushed in ( .1/ → .2/ ) before you begin this removal procedure. ThinkPad 310, 310D, 310E, 310ED (2600) 57[...]

  • Page 82

    Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .3/ M2.5 x 6L (2) Pan head, black w/ nylock paste .4/ M2 x 4L (2) Pan head, silver 58 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 83

    PCMCIA Door and PCMCIA Door Spring ThinkPad 310, 310D, 310E, 310ED (2600) 59[...]

  • Page 84

    Charger Board Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2 x 4L (2) Pan head, silver 60 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 85

    System Board: Important: After replacing the system board, follow the instructions in “Setting Thermal Sensor Threshold” on page 29. Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2 x 4L (2) Pan head, silver .2/ M2 x 4L (2) Pan head, black w/ nylock paste .3/ M2 x 4L (2) Pan head, silver [...]

  • Page 86

    Backup Battery: Warning: The backup battery is a lithium battery and can cause a fire, explosion, or severe burns. Do not charge it, heat it higher than 100 C (212 F), incinerate it, or expose its cell contents to water. Dispose of the battery as required by local ordinances or regulations. Use of an incorrect battery can result in ignition or expl[...]

  • Page 87

    Keyboard Connector Board ThinkPad 310, 310D, 310E, 310ED (2600) 63[...]

  • Page 88

    PCMCIA Slot Assembly Note: Make sure you use the correct screw when replacing. Step Size (Quantity) Head and Color Memo .1/ M2 x 14L (2) Pan head, silver w/ brackets 64 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 89

    Locations Front View .1/ LCD .2/ Indicator panel .3/ Speakers .4/ Power switch .5/ CD-ROM eject button .6/ CD-ROM drive (310E/310ED) or diskette drive (310/310E) .7/ Battery cover release latch .8/ Battery bay .9/ Personalization nameplate .1ð/ TrackPoint III .11/ LCD release latch .12/ Click buttons .13/ Hard disk drive bay .14/ Fn key .15/ Funct[...]

  • Page 90

    Bottom View .1/ DIMM door 66 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 91

    Rear View .1/ I/O door .2/ Power jack .3/ Security keyhole .4/ Microphone-in jack .5/ Line-in jack .6/ External diskette drive connector .7/ Line-out/headphone jack .8/ Serial connector .9/ Parallel connector .1ð/ External display connector .11/ External input device connector ThinkPad 310, 310D, 310E, 310ED (2600) 67[...]

  • Page 92

    Switch Locations There are two switches on the system board.  CPU speed  Keyboard select, password enable/disable and BIOS screen select and another switch on the DC-DC converter.  CPU voltage Refer to the figure and tables below on how to set these switches. CPU Settings CPU Type Voltage Speed Intel P54CSLM-133 CPU 3.1V 133MHZ Intel P55C-[...]

  • Page 93

    CPU Speed (SW3) Settings CPU Speed 133MHz 150MHz 166MHz Switch 1 On Off On Switch 2 Off On Off Switch 3 Off On On Switch 4 On On On Keyboard Language (SW2, Switch 1 and 2) Settings Keyboard Language European U.S. Japanese Switch 1 On Off Off Switch 2 Off Off On Password (SW2, Switch 3) Settings Password ON OFF Switch 3 Bypass Check Reserved switch [...]

  • Page 94

    310 - System Unit Parts Listing 70 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 95

    310D - System Unit Parts Listing ThinkPad 310, 310D, 310E, 310ED (2600) 71[...]

  • Page 96

    310/310D - System Unit FRU List No. Description FRU No. Q'ty 1 Hinge cover (L) 12J0533 1 2 TrackPoint rubber cap 84G6536 2 3 Hinge cover (R) 12J0534 1 4 Keyboard (Japan) (with TrackPoint rubber cap) 11J8608 1 Keyboard (Germany) (with TrackPoint rubber cap) 11J8609 1 Keyboard (Slovakia) (with TrackPoint rubber cap) 12J0504 1 Keyboard (Portugal)[...]

  • Page 97

    No. Description FRU No. Q'ty 13 Audio connector board FPC cable 11J8585 14 Chassis (with speaker, LCD cover switch, PCMCIA door and Mylar) 11J8566 1 15 Battery pack (NiMH) (with information label) 11J8604 1 16 Backup battery 11J8591 1 17 System board (without charger, CPU, PCMCIA socket and Mylar) 11J8581 1 18 Charger board (with Mylar) 11J858[...]

  • Page 98

    No. Description FRU No. Q'ty 33 See Miscellaneous / Miscellaneous pack 2 34 Battery connector board (with cable) 11J8588 1 35 Thermal plate 11J8567 1 36 TrackPoint board (with Mylar) 11J8587 1 37 TrackPoint board FPC cable 12J0497 1 38 See Miscellaneous/ Miscellaneous pack 3 74 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 99

    310/310D LCD Unit Parts Listing No. Description FRU No. Q'ty 1 11.3" DSTN/TFT LCD bezel (with logo) 11J8576 1 2 11.3" DSTN LCD 11J8593 1 11.3" TFT LCD 11J8594 1 3 LCD hinge (R) 11J8652 1 4 LCD inverter (DSTN/TFT) 11J8589 1 5 11.3" DSTN LCD FPC cable (with LCD cable diaper) 11J8577 1 11.3" TFT LCD FPC cable (with LCD ca[...]

  • Page 100

    No. Description FRU No. Q'ty 7 11.3" DSTN LCD cover (with logo and LCD diaper and left hinge) 11J8573 1 11.3" TFT LCD cover (with logo and LCD diaper and left hinge) 11J8574 1 8 See Miscellaneous/ Miscellaneous pack 2 9 LCD hinge (L) 12J0527 1 76 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 101

    310E System Unit Parts Listing ThinkPad 310, 310D, 310E, 310ED (2600) 77[...]

  • Page 102

    310ED System Unit Parts Listing 78 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 103

    310E/310ED System Unit FRU List No. Description FRU No. Q'ty 1 Hinge cover (L) 12J0533 1 2 TrackPoint rubber cap 84G6536 2 3 Hinge cover (R) 12J0534 1 4 Keyboard (Japan) (with TrackPoint rubber cap) 11J8608 1 Keyboard (Germany) (with TrackPoint rubber cap) 11J8609 1 Keyboard (Slovakia) (with TrackPoint rubber cap) 12J0504 1 Keyboard (Portugal)[...]

  • Page 104

    No. Description FRU No. Q'ty 8 Internal diskette drive module (with bracket, bezel, FPC cable and information label) 11J8570 1 Internal CD-ROM drive module (with bracket, bezel, FPC cable and information label) 05K8826 1 9 Diskette drive bezel 12J0524 1 CD-ROM drive bezel 05K4607 1 10 See Miscellaneous/ Mylar pack 11 Fan 05K4605 1 12 Audio con[...]

  • Page 105

    No. Description FRU No. Q'ty 28 DIMM 16 MB EDO 11J8602 1 DIMM 32 MB EDO 11J8603 1 29 Intel P55C-133 CPU, MMX 05K3600 1 Intel P55C-150 CPU, MMX 05K3601 1 30 Keyboard connector board (with Mylar) 11J8586 1 31 PCMCIA slots assembly 11J8634 1 32 See Miscellaneous / Miscellaneous pack 2 33 See Miscellaneous / Miscellaneous pack 2 34 Battery connect[...]

  • Page 106

    310E/310ED LCD Unit Parts Listing 82 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 107

    310E/310ED LCD Module FRU list No. Description FRU No. Q'ty 1 11.3" TFT LCD bezel (with logo) 11J8576 1 2 11.3" TFT LCD 11J8594 1 12.1" DSTN LCD 12J0492 1 3 LCD hinge (R) 11J8652 1 4 LCD inverter 11J8589 1 5 11.3" TFT LCD FPC cable (with LCD cable diaper) 11J8578 1 12.1" DSTN LCD FPC cable (with LCD cable diaper) 12J04[...]

  • Page 108

    310E (2600-Axx/Cxx/Exx/Fxx) System Unit Parts Listing 84 IBM Mobile Systems ThinkPad 310 (D/E/ED) HMM[...]

  • Page 109

    310ED (2600-Bxx/Dxx) System Unit Parts Listing ThinkPad 310, 310D, 310E, 310ED (2600) 85[...]

  • Page 110

    310E/310ED (2600-Axx/Bxx/Cxx/Dxx/Exx/Fxx) System Unit FRU List No. Description FRU No. Q'ty 1 Hinge cover (L) 05K4870 1 2 TrackPoint rubber cap 84G6536 2 3 Hinge cover (R) 05K4871 1 4 Keyboard (Japan) (with TrackPoint rubber cap) 11J8608 1 Keyboard (Germany) (with TrackPoint rubber cap) 11J8609 1 Keyboard (Slovakia) (with TrackPoint rubber cap[...]

  • Page 111

    No. Description FRU No. Q'ty 7 Diskette drive bracket 12J0520 1 CD-ROM drive bracket 05K4878 1 8 Internal diskette drive module assembly 11J8570 1 Internal CD-ROM drive module assembly label) 05K8865 1 9 Diskette drive bezel 12J0524 1 CD-ROM drive bezel 05K4879 1 10 See Miscellaneous/ Mylar pack 11 Fan 05K4605 1 12 Audio connector board (with [...]

  • Page 112

    No. Description FRU No. Q'ty 26 2.1GB hard disk drive module assembly 05K8881 1 2.1GB hard disk drive module assembly (2600-Exx) 11J8625 1 3.0GB hard disk drive module assembly 05K8862 1 27 Hard disk drive module upper cover plate (with information label and inside Mylar) 11J8568 1 28 DIMM 16 MB EDO 11J8602 1 DIMM 32 MB EDO 11J8603 1 29 Intel [...]

  • Page 113

    310E/310ED LCD Unit Parts Listing No. Description FRU No. Q'ty 1 12.1" DSTN LCD bezel (with logo) 12J0494 1 12.1" TFT LCD bezel (with logo) 05K4863 1 11.3" TFT LCD bezel (with logo) (2600-EXX) 11J8576 1 2 12.1" DSTN LCD 12J0492 1 12.1" TFT LCD 05J9338 1 11.3" TFT LCD (2600-EXX) 05K9356 1 3 LCD hinge (R) 11J8652 1 [...]

  • Page 114

    No. Description FRU No. Q'ty 5 12.1" DSTN LCD FPC cable (with LCD cable diaper) 12J0493 1 12.1" TFT LCD FPC cable (with LCD cable diaper) 05K2647 1 11.3" TFT LCD FPC cable (with LCD cable diaper) (2600-EXX) 11J8578 1 6 See Miscellaneous/ Mylar pack 7 12.1" DSTN LCD cover (with logo and LCD diaper and left hinge) 12J0495 1 1[...]

  • Page 115

    310/310E/310D/310ED Miscellaneous and Other Parts Miscellaneous Item Description FRU No. Q'ty Misc. Parts Pack 1 Foot (long) 12J0515 2 Foot 2 LCD screw cap 6 Misc. Parts Pack 2 PCMCIA door spring(U) 12J0516 5 PCMCIA door spring(L) 5 PCMCIA door (U) 2 PCMCIA door (L) 2 LCD hinge cable cover 2 Diskette Drive/CD-ROM latch 2 Misc. Parts Pack 3 Tra[...]

  • Page 116

    Item Description FRU No. Q'ty Mylar pack 11.3" DSTN LCD diaper 05K4881 1 11.3" TFT LCD diaper 1 12.1" DSTN LCD diaper 1 12.1" TFT LCD diaper 1 Hard disk drive module Mylar(outside) 10 Fan tape 10 Fan tape (on bottom of fan, square) 10 Fan sponge (on both sides of fan, rectangle) 20 Sponge pad (above the CD-ROM, below the th[...]

  • Page 117

    Item Description FRU No. Q'ty Screw pack M2 x 3L, Pan head, silver 11J8580 5 M2 x 4L, Flat head, black 5 M2 x 4L, Pan head, silver 5 M2 x 4L, Pan head, black, w/ nylock 5 M2 x 6L, Flat head, black 5 M2 x 6L, Pan head, silver 5 M2 x 14L, Pan head, silver 5 M2.5 x 6L, Pan head, black, w/ nylock 10 M2.5 x 8L, Pan head, silver, w/ nylock 5 M2.5 x [...]

  • Page 118

    Others Description FRU No. Q'ty AC adapter 45W (2 PIN) (with information label) 12J0538 1 AC adapter 45W (3 PIN) (with information label) 12J0539 1 Power cord (Japan 2 PIN) 13H5273 1 Power cord (Argentina, Australia, Papua New Guinea, New Zealand, Paraguay, Uruguay) 76H3514 Power cord (Bahamas, Barbados, Bermuda, Bolivia, Canada, Cayman Island[...]

  • Page 119

    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. Subject to IBMÆs valid intell[...]

  • Page 120

    IBM  Part Number: 05L1935 Printed in U.S.A. Sð5L-1935-ðð[...]