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IBM ThinkPad R30 Hardware Maintenance Manual - Preface

Summary of ThinkPad R30

  • Page 1

    Thinkpad r30 and r31 hardware maintenance manual.

  • Page 2

    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 157. First edition (january 2002) the following paragraph does not apply to the united kingdom or any country where such provisions are inconsisten...

  • Page 3: Preface

    Preface about this manual this manual contains service and reference information for ibm thinkpad r30 and 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 g...

  • Page 4

    Publication part, form number mobile systems hmm volume 4: thinkpad computers (models 380, 385, 560, 760, 765) 05l1271, s05l-1270-01 related diskettes the following diskettes are available through ibm or your ibm authorized dealer. Diskette part, form number thinkpad 300 (2615) advanced diagnostics ...

  • Page 5: Contents

    Contents preface . . . . . . . . . . . . . . . Iii thinkpad r30 and r31 hardware maintenance manual . . . . . . . . . . . . . . 1 introduction . . . . . . . . . . . . . . 1 important service information. . . . . . . . 1 drive and diskette compatibility matrix . . . . . 2 safety notices (multi-lingua...

  • Page 6

    Thinkpad r30 and r31(part ii) . . . . . . . 104 product overview . . . . . . . . . . 105 fru removals and replacements . . . . . . 110 locations . . . . . . . . . . . . . 139 parts list (thinkpad r series 30/31) . . . . . 142 notices . . . . . . . . . . . . . . 157 trademarks . . . . . . . . . . . ....

  • Page 7: Maintenance Manual

    Thinkpad r30 and 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 ...

  • Page 8

    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 ...

  • Page 9

    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 langu...

  • Page 10

    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...

  • Page 11

    (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 b...

  • Page 12

    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 pac...

  • Page 13

    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...

  • Page 14

    (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. Deséchel...

  • 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 ...

  • 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 kunststoffa...

  • 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’ali...

  • Page 18

    V do not perform any action that causes hazards to the customer, or that makes the equipment unsafe. V before you start the machine, ensure that other service representatives and the customer’s personnel are not in a hazardous position. V place removed covers and other parts in a safe place, away fr...

  • Page 19

    V do not work alone under hazardous conditions or near equipment that has hazardous voltages. V disconnect all power before: – performing a mechanical inspection – working near power supplies – removing or installing main units v before you start to work on the machine, unplug the power cord. If you...

  • Page 20

    V do not service the following parts with the power on when they are removed from their normal operating places in a machine: – power supply units – pumps – blowers and fans – motor generators and similar units. (this practice ensures correct grounding of the units.) v if an electrical accident occu...

  • Page 21

    Continuity for 0.1 ohm or less between the external ground pin and frame ground. B. The power cord should be the appropriate type as specified in the parts listings. C. Insulation must not be frayed or worn. 4. Remove the cover. 5. Check for any obvious non-ibm alterations. Use good judgment as to t...

  • Page 22

    – attach the esd ground clip to any frame ground, ground braid, or green-wire ground. – use an esd common ground or reference point when working on a double-insulated or battery-operated system. – you can use coax or connector-outside shells on these systems. – use the round ground-prong of the ac p...

  • Page 23

    Caution: use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiação. Pour ...

  • Page 24

    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. Não olhe fixo no feixe de luz, não olhe diretamente por meio de instrumentos óticos e evite exposição direta com o fei...

  • Page 25

    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. Thinkpad r30 and r31 19.

  • Page 26

    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 ...

  • Page 27

    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, m...

  • Page 28

    ` 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 th...

  • Page 29

    Turn an additional 90 degrees after the screw head touches the surface of the plastic part: v logic card to plastic 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...

  • Page 30

    3. Follow the instruction on screen to read current or to set new lcd panel id code. 4. Restart computer : the new lcd should work normally. Note: when you set a new lcd panel id and the new lcd is not yet enabled (to function), so connect an external crt to see the program execution process. Cautio...

  • Page 31

    A new uuid is created and written. If a valid uuid already exists, it is not overwritten. Thinkpad r30 and r31 25.

  • Page 32

    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 po...

  • Page 33

    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 ...

  • Page 34

    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 ...

  • Page 35

    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 l...

  • Page 36

    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 ...

  • Page 37

    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 no...

  • Page 38

    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...

  • Page 39

    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 ...

  • Page 40

    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 tim...

  • Page 41

    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 sav...

  • Page 42

    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 ...

  • Page 43

    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...

  • Page 44

    Resistance is not correct, replace the battery asm. If the resistance is correct, replace the system board. 38 thinkpad r30 and r31 hmm.

  • Page 45

    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...

  • Page 46

    Error code message meanings comment 0220 monitor type does not match cmos run setup monitor type not correctly identified is setup. 0230 shadow ram failed at offset : nnnn shadow ram failed at offset nnnn of the 64k block at which the error was detected. 0231 system ram failed at offset : nnnn syste...

  • Page 47

    Error code message meanings comment 0271 check date and time settings bios found date or time out of range and reset the real-time clock. May require setting legal date (1991–2099). 0280 previous boot incomplete-default configuration used previous post did not complete successfully. Post loads defau...

  • Page 48

    Error code message meanings comment 02d0 system cache error- cache disabled ram cache failed and bios disabled the cache. On older boards, check the cache jumpers. You may have to replace that cache. See your dealer. A disabled cache slows system performance considerably. 02f0: cpu id: cpu socket nu...

  • Page 49

    Error code message meanings comment failing bits: nnnn the hex number nnnn is a map of the bits at the ram address which failed the memory test. Each 1 (one) in the map indicates a failed bit. See errors 230, 231, or 232 above for offset address of the failure in system,extended, or shadow memory. F...

  • Page 50

    Error code message meanings comment parity check 1 nnnn parity error found in the system bus. Bios attempts to locate the address and display it on the screen. If it cannot locate the address, it displays ????. Parity is a method for checking errors in binary data. A parity error indicates that some...

  • Page 51

    Error code message meanings comment system bios shadowed system bios copied to shadow ram. Umb upper limit segment address: nnnn displays the address nnnn of the upper limit of upper memory blocks, indicating released segments of the bios which can be reclaimed by a virtual memory manager. Video bio...

  • Page 52

    Error code message meanings comment do you want abort resume from hibernation? (y/n)system memory removed, press f3 to power off systemand restore memory chip, press f4 to normal boot dimm is removed during hibernation state. Docking station is removed or its id is different,press f3 to power off sy...

  • Page 53

    Run time / sleep state bayswap alarm inhibit bay swap yes continuous 2 short, 1 long beeps . Ac attach/detach no 1 short beep power control beep system enters / resume from s1/s3/s4 state. N/a 1 short beep volume control beep volume key up/down n/a 1 short beep lcd-related symptoms lcd fru replaceme...

  • Page 54

    Symptom/error fru/action in sequence lcd has extra horizontal or vertical lines displayed. V check lcd inverter id v lcd cable asm v lcd inverter/led board (13.3 ″/14.1″) v lcd v system board keyboard/trackpoint-related symptoms symptom/error fru/action in sequence keyboard (one or more keys) doesn’...

  • Page 55

    Symptom/error fru/action in sequence the system doesn’t power on. V go to “power systems checkout” on page 35. V ac adapter v battery assembly v keyboard v system board the system doesn’t power off. V go to “power systems checkout” on page 35. V hold and press the power switch for more than 4 second...

  • Page 56

    Pc card (pcmcia)-related symptoms symptom/error fru/action in sequence system cannot detect the pc card (pcmcia) v pc card (pcmcia) holder assembly v system board pcmcia slot pin is damaged. Pc card (pcmcia) holder assembly power management-related symptoms symptom/error fru/action in sequence the s...

  • Page 57

    Peripheral-device-related symptoms symptom/error fru/action in sequence external display does not work correctly. V both display mode, press fn+f7. V system board printer problems. V run printer self-test. V printer driver v printer cable v ensure that ″parallel port″ in the ″config sub-menu″ menu o...

  • Page 58

    Operating system-related symptom symptom/error fru/action in sequence operating system not found v check that the operating system has no failure and is installed correctly. V check the boot device list in the startup/boot sub-menu is enabled on each bootable device. V enter ibm bios setup utility a...

  • Page 59

    V printer, external mouse & keyboard, and other external devices v battery pack v hard disk drive v cd-rom drive/diskette drive (optional) v pc card (pcmcia) 4. Power on the computer. 5. Determine if the problem has changed. 6. If the problem does not occur again, reconnect the removed devices one a...

  • Page 60

    Thinkpad r30 and r31(part i) this section applies to the following models: 2656, 2657, 2676. 54 thinkpad r30 and r31 hmm.

  • Page 61

    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/8.33 mhz, pcmcia 16 bits/33mhz, cardbus 32 bits/3...

  • Page 62

    Feature description ethernet (optional) intel 82550gy on board . It supports 10/100mbps ieee 1394 (optional) ti tsb43ab22 1394 controller on board ieee 1394.A 4–pin connector — no cable power 100mbps, 200mbps and 400mbps pc card (pcmcia) one type i/ii or type iii i/o ports external monitor speaker-o...

  • Page 63

    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 ke...

  • Page 64

    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...

  • Page 65

    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 (inter...

  • Page 66

    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...

  • Page 67

    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 c...

  • Page 68

    1 2 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. 62 thinkpad r30 and r...

  • Page 69

    1030 memory cover and memory card v “1010 battery assembly” on page 61 1 2 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°, int...

  • Page 70

    Pivot the memory card until it snaps into place. Side view 1040 hard disk drive assembly v “1010 battery assembly” on page 61 1 2 step size (quantity) color torque 1 m3 x l4 (1) black 3.2 kgf-cm 64 thinkpad r30 and r31 hmm.

  • Page 71

    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....

  • Page 72

    1 step size (quantity) color torque 1 m2.5 x l10 (2) black 3.2 kgf-cm 2 3 3 3 4 66 thinkpad r30 and r31 hmm.

  • Page 73

    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...

  • Page 74

    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 3.2 kgf-cm 68 thinkpad r30 and r31 hmm.

  • Page 75

    1090 lcd assembly v “1010 battery assembly” on page 61 v “1060 keyboard” on page 65 v “1080 middle cover” on page 67 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 1 2 3 thinkpad r30 and r31 69.

  • Page 76

    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 3.2 kgf-cm 6 1100 keyboard bezel v “1010 battery assembly” on page 61 v “1060 keyboard” on page 65 v “1080 middle cover” on page 6...

  • Page 77

    1 step size (quantity) color torque 1 m2.5 x l10 (7) black 3.2 kgf-cm 2 thinkpad r30 and r31 71.

  • Page 78

    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 pag...

  • Page 79

    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 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 6...

  • Page 80

    1120 speaker v “1010 battery assembly” on page 61 v “1060 keyboard” on page 65 v “1080 middle cover” on page 67 v “1090 lcd assembly” on page 69 v “1100 keyboard bezel” on page 70 1 2 step size (quantity) color torque 2 m2.5 x l4(1) black 2.5 kgf-cm 1140 cpu spring v “1010 battery assembly” on page ...

  • Page 81

    1 step size (quantity) color torque 1 m2.5 x l5 (2) silver 3.2 kgf-cm 1150 fan assembly v “1010 battery assembly” on page 61 v “1060 keyboard” on page 65 v “1080 middle cover” on page 67 v “1090 lcd assembly” on page 69 v “1100 keyboard bezel” on page 70 v “1140 cpu spring” on page 74 1 2 thinkpad r...

  • Page 82

    3 4 step size (quantity) color torque 3 m2.5 x l5 (2) silver 3.2 kgf-cm 1160 system board v “1010 battery assembly” on page 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 v “1040 hard disk drive assembly” on page 64 v “1050 cd-rom assembly” o...

  • Page 83

    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. 1170 modem cable (with combo card) v “1010 battery assembly” on p...

  • Page 84

    V “1090 lcd assembly” on page 69 v “1100 keyboard bezel” on page 70 v “1120 speaker” on page 74 v “1160 system board” on page 76 1180 modem card (without combo card) v “1010 battery assembly” on page 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on pag...

  • Page 85

    1 step size (quantity) color torque 1 m2.5 x l5 (2) silver 3.2 kgf-cm 1190 hard disk drive bezel v “1010 battery assembly” on page 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 v “1040 hard disk drive assembly” on page 64 v “1050 cd-rom asse...

  • Page 86

    1 step size (quantity) color torque 1 m2 x l6 (2) silver 1.6 kgf-cm 1200 cd-rom chassis v “1010 battery assembly” on page 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 v “1040 hard disk drive assembly” on page 64 v “1050 cd-rom assembly” on ...

  • Page 87

    1 2 step size (quantity) color torque 2 m2.5 x l5 (3) silver 3.2 kgf-cm 1210 lcd bezel assembly (13.3 ″) v “1010 battery assembly” on page 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 v “1060 keyboard” on page 65 thinkpad r30 and r31 81.

  • Page 88

    V “1080 middle cover” on page 67 v “1090 lcd assembly” on page 69 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 3 4 5 6 7 3 note: when removing the lcd, take note of the following: 82 thinkpad r30 and r31 hmm.

  • Page 89

    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 (13.3 ″) v “1010...

  • Page 90

    1 2 3 4 1240 lcd bracket hinge assembly (13.3 ″) v “1010 battery assembly” on page 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 v “1060 keyboard” on page 65 v “1080 middle cover” on page 67 v “1090 lcd assembly” on page 69 v “1210 lcd bezel...

  • Page 91

    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 61 v “1020 mini-pci cover and mini-pci card” on page 61 v “1030 memory cover and memory card” on page 63 v “1060 keyboard” on page 65 v “1080 middle cover” on page 67 ...

  • Page 92

    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 84 v “1230 led board (13.3″)” on page 83 86 thinkpad r30 and r31 hmm.

  • Page 93

    Thinkpad r30 and r31 87.

  • Page 94

    Locations front view computer display ultrabay plus trackpoint system-status indicators powerbutton volume & mute buttons rear view monitor connector modem connector power jack ethernet connector usb connector parallel port s-video out connector security keyhole bottom view 10 1 2 3 4 5 6 7 8 9 10 1...

  • Page 95

    2. Memory slot door 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. Battery pack latch thinkpad r30 and r31 89.

  • Page 96

    Switch locations sw3 check password disabled pin3 1 1 0 0 pin4 1 1 0 check password enabled 1 0 boot block enabled boot block disabled 90 thinkpad r30 and r31 hmm.

  • Page 97

    Parts list (thinkpad r30 and r31) 1 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 5 20 no. Description fru no. 1 hinge cap 26p9722 3 middle cover asm ww 26p9727 4 kbd bezel asm. Ww 46l5052 5 antenna kit 13.3 ″ antenna kit 14.1 ″ antenna aux antenna lcd 26p9712 26p9711 thinkpad r30 and r31 91.

  • Page 98

    No. Description fru no. 6 cable asm. Kit , rj11 and lid switch rj-11 cable for cdc board model rj-11 cable mini pci combo board model lid switch cable 27l0689 7 planar p-iii 1 ghz 12p3648 planar p-iii 1 ghz w/1394 12p3652 planar celeron 900mhz 12p3644 planar celeron 800mhz w/1394 12p3640 8 fan asm. ...

  • Page 99

    No. Description fru no. Battery assy. (li-ion) sanyo-w/w sanyo-japan panasonic-w/w panasonic-japan 02k6822 02k6830 02k6824 02k6832 17 speaker kit 02k5989 18 rtc battery 11j8591 19 cd-rom module teac hlds(lg) 27l3436 08k9545 dvd-rom module hlds(hitachi) 27l4236 cd–rw module sony ( for winxp) teaccd–r...

  • Page 100

    Lcd fru 13.3-inch tft: 1 2 3 3 4 5 6 7 8 no. Description fru no. 1 13.3 ″ lcd bezel 26p9715 2 lcd panel asm (13.3 ″ tft) sanyo lg 11p8212 11p8220 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 ant...

  • Page 101

    No. Description fru no. 7 lcd rear cover asm for 13.3 ″/14.1″ ( for wireless model ) 13.3 ″/14.1″ lcd rear cover 13.3 ″/14.1″ lcdpanel w/wireless ibm logo 26p9709 lcd rear cover asm for 13.3 ″/14.1″ 13.3 ″/14.1″ lcd rear cover 13.3 ″/14.1″ lcdpanel w/o wireless ibm logo 26p9707 8 lcd hinge cap 26p97...

  • Page 102

    No. Description fru no. 2 lcdpanel asm. (14.1 ″ tft) hyundai samsung 11p8214 11p8215 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 antenna w/ 14.1 ″ lcd antenna aux 26p9711 7 lcd rear cover asm f...

  • Page 103

    Description vendor fru no. Kbd asm russian nmb 02k6020 kbd asm slovakian nmb 02k6036 kbd asm slovenian nmb 02k6034 kbd asm traditional chinese nmb 02k6040 kbd asm turkish nmb 02k6026 kbd asm arabic nmb 02k6018 kbd asm hebrew nmb 02k6022 kbd asm polish nmb 02k6024 kbd asm czech nmb 02k6028 kbd asm hu...

  • Page 104

    Description fru no. Telephone cable (dk, de, po) 27l0447 telephone cable (sw, su) 27l0445 telephone cable (fi, no, ns) 27l0446 telephone cable (australia) 27l0467 telephone cable (nd, nu) 27l0444 telephone cable (sf, si, sg, se) 27l0462 telephone cable (be, bk, bs, bd, bf) 27l0451 telephone cable (a...

  • Page 105

    Ibm power cord part number used in these countries or regions 76h3518 european countries 76h3522 south africa, india 76h3532 israel 76h3535 korea 02k0539 china (p.R.C.) 76h3528 switzerland recovery cd list: description fru no. Models recovery cd eng-xp home (us/ca) 32p5395 2656–70u, 6au, 60u, 50u, 3...

  • Page 106

    Recovery cd english-win2000 (ud) 32p5332 2656–f0g, eag, e0g, d0g, bag, bog, d3g, e2g recovery cd english-win2000 (ud) 32p5332 2656–f0a, eaa, e0a, d1a, baa, boa recovery cd english-win2000 (ud) 32p5332 2656–f0m, eam, e0m, d1m, a0m, a1m recovery cd english-w98 (us) 14p9983 2656–7bu, 62u, 3bu, 32u, 22u...

  • Page 107

    Recovery cd denmark-w98 (dk) 14p9998 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd denmark-win2000 (dk) 32p5336 2656–f0g, eag, e0g, d0g, bag, bog, d3g, e2g recovery cd sweden-w98 14p9992 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd sweden-win2000 32p5340 2656–f0g, eag,...

  • Page 108

    Recovery cd greek-w98 (gk) 32p5302 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd greek-win2000 (gk) 32p5350 2656–f0g, eag, e0g, d0g, bag, bog, d3g, e2g recovery cd hungary-w98 (hu) 32p5303 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd hungary-win2000 (hu) 32p5351 2656–f...

  • Page 109

    Option parts list battery charges: description fru no. Charger main battery li-ion —w/w 02k6821 charger main battery li-ion —japan 02k6829 ultrabay devices: description fru no. Cd—rw drive (sony) 08k9617 diskette drive (teac) 08k9606 diskette drive (sony) 08k9607 superdisk drive (ls120 x 2) 05k9235 ...

  • Page 110

    Thinkpad r30 and r31(part ii) this section applies to the following models: 2656, 2657, 2676. 104 thinkpad r30 and r31 hmm.

  • Page 111

    Product overview the following shows an overview of the system features. Feature description processor intel pentium iii processor 1.13ghz, intel celeron processor 1.06ghz bus architecture host bus 64bits/133 mhz, pci 32 bits/33 mhz, lpc 4bits/33mhz, pcmcia 16 bits, cardbus 32 bits/32 mhz system mem...

  • Page 112

    Feature description ieee 1394 (optional) ti tsb43ab21 1394 controller on board ieee 1394.A 4–pin connector — no cable power 100mbps, 200mbps and 400mbps pc card (pcmcia) one type i/ii or type iii i/o ports external monitor speaker-out microphone-in dc-in tv-out (s-video out) parallel two usbs ieee 1...

  • Page 113

    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 h...

  • Page 114

    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. (7) standby mode green the computer is in standby mod...

  • Page 115

    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...

  • Page 116

    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...

  • Page 117

    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 c...

  • Page 118

    1 2 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. 112 thinkpad r30 and ...

  • Page 119

    1030 memory cover and memory card v “1010 battery assembly” on page 111 1 2 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°, in...

  • Page 120

    Pivot the memory card until it snaps into place. Side view 1040 hard disk drive assembly v “1010 battery assembly” on page 111 1 2 step size (quantity) color torque 1 m3 x l4 (1) black 3.2 kgf-cm 114 thinkpad r30 and r31 hmm.

  • Page 121

    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....

  • Page 122

    1 step size (quantity) color torque 1 m2.5 x l10 (2) black 3.2 kgf-cm 2 3 4 116 thinkpad r30 and r31 hmm.

  • Page 123

    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...

  • Page 124

    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 2.5 kgf-cm 118 thinkpad r30 and r31 hmm.

  • Page 125

    1090 lcd assembly v “1010 battery assembly” on page 111 v “1060 keyboard” on page 115 v “1080 middle cover” on page 117 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 1 2 3 thinkpad r30 and r31 119.

  • Page 126

    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 2.5 kgf-cm 6 1100 keyboard bezel v “1010 battery assembly” on page 111 v “1060 keyboard” on page 115 v “1080 middle cover” on page...

  • Page 127

    V “1070 backup battery” on page 117 1 step size (quantity) color torque 1 m2.5 x l10 (7) black 3.2 kgf-cm thinkpad r30 and r31 121.

  • Page 128

    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. 1110 pcmcia holder v “1010 battery assembly” on p...

  • Page 129

    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. Thinkpad r30 and r31 123.

  • Page 130

    1120 auxiliary antenna v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1060 keyboard” on page 115 v “1080 middle cover” on page 117 v “1090 lcd assembly” on page 119 v “1070 backup battery” on page 117 v...

  • Page 131

    1 2 3 4 5 step size (quantity) color torque 3 m2.5 x l5 (2) silver 3.2 kgf-cm thinkpad r30 and r31 125.

  • Page 132

    1140 cpu assembly v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1060 keyboard” on page 115 v “1080 middle cover” on page 117 v “1090 lcd assembly” on page 119 v “1070 backup battery” on page 117 v “110...

  • Page 133

    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. 1160 speaker v “1010 battery assembly” on page 111 v “1020 mini-...

  • Page 134

    V “1030 memory cover and memory card” on page 113 v “1040 hard disk drive assembly” on page 114 v “1050 cd-rom assembly” on page 115 v “1060 keyboard” on page 115 v “1080 middle cover” on page 117 v “1090 lcd assembly” on page 119 v “1070 backup battery” on page 117 v “1100 keyboard bezel” on page 1...

  • Page 135

    1180 modem card (without combo card) v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1040 hard disk drive assembly” on page 114 v “1050 cd-rom assembly” on page 115 v “1060 keyboard” on page 115 v “1080 ...

  • Page 136

    1 step size (quantity) color torque 1 m2.5 x l5 (2) silver 3.2 kgf-cm 1190 hard disk drive bezel v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1040 hard disk drive assembly” on page 114 v “1050 cd-rom ...

  • Page 137

    1 step size (quantity) color torque 1 m2 x l6 (2) silver 1.6 kgf-cm 1200 cd-rom chassis v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1040 hard disk drive assembly” on page 114 v “1050 cd-rom assembly”...

  • Page 138

    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 (13.3 ″) v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1060 keyboard” o...

  • Page 139

    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 3 4 5 6 7 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. Thinkpad r30 and r31 133.

  • Page 140

    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 111 v “1020 mini-pci cover and mini-pci card” o...

  • Page 141

    1 2 3 4 1240 lcd bracket hinge assembly (13.3 ″) v “1010 battery assembly” on page 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1060 keyboard” on page 115 v “1080 middle cover” on page 117 v “1090 lcd assembly” on page 119 v “1210 lcd...

  • Page 142

    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 111 v “1020 mini-pci cover and mini-pci card” on page 111 v “1030 memory cover and memory card” on page 113 v “1060 keyboard” on page 115 v “1080 middle cover” on page...

  • Page 143

    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 135 v “1230 led board (13.3″)” on page 134 thinkpad r30 and r31 137.

  • Page 144

    138 thinkpad r30 and r31 hmm.

  • Page 145

    Locations front view computer display ultrabay plus trackpoint system-status indicators power button volume & mute buttons rear view monitor connector modem connector power jack ethernet connector usb connector parallel port s-video out connector security keyhole bottom view 10 1 2 3 4 5 6 7 8 9 10 ...

  • Page 146

    2. Mini-pci card slot door 3. Memory slot door 4. Docking connector 140 thinkpad r30 and r31 hmm.

  • Page 147

    Switch locations boot block enable boot block enable boot block enable boot block enable chkpw enable chkpw enable boot block disable boot block disable chkpw disable chkpw disable chkpw enable chkpw enable boot block disable boot block disable chkpw disable chkpw disable thinkpad r30 and r31 141.

  • Page 148

    Parts list (thinkpad r series 30/31) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 22 23 23 no. Description fru no. 1 hinge cap 26p9722 3 middle cover asm ww 26p9727 4 kbd bezel asm. Ww 46l6378 5 cable asm. Kit , rj11 and lid switch rj-11 cable for cdc board model rj-11 cable mini pci com...

  • Page 149

    No. Description fru no. 8 crypto card 26p8084 9 cdc modem card 26p8256 10 fan asm. 26p9723 11 heatsink 46l6365 12 planar w/o ieee1394 26p8270 planar w/ ieee1394 26p8272 13 pcmcia slot 26p9724 14 hdd w/tray & screws module ibm /20 gb 08k9729 hdd w/tray & screws module hitachi /20 gb 08k9731 hdd w/tra...

  • Page 150

    No. Description fru no. Lower case w/ label taiwan 2676 46l6364 lower case w/ label india 2676 46l6374 lower case w/ label ww-wireless 46l6331 lower case w/ label emea-wireless 46l6332 lower case w/ label iipc-wireless 46l6333 lower case w/ label korea-wireless 46l6334 lower case w/ label taiwan-wir...

  • Page 151

    No. Description fru no. Rubber kit pcmcia screw cap* 3 rubber foot * 3 lcd bezel screw cap (w/w) *4 ieee-1394 dummy label ieee-1394 icon label 26p9742 screw kit 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 ...

  • Page 152

    Lcd fru 13.3-inch tft: 1 2 3 3 4 5 6 7 8 no. Description fru no. 1 13.3 ″ lcd bezel 46l6330 2 lcd panel asm (13.3 ″ tft) tori-sanyo lg 11p8212 11p8220 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...

  • Page 153

    No. Description fru no. 7 lcd rear cover asm for 13.3 ″/14.1″ ( for wireless model ) 13.3 ″/14.1″ lcd rear cover 13.3 ″/14.1″ lcdpanel w/wireless ibm logo 26p9709 lcd rear cover asm for 13.3 ″/14.1″ 13.3 ″/14.1″ lcd rear cover 13.3 ″/14.1″ lcdpanel w/o wireless ibm logo 26p9707 8 lcd hinge cap 26p97...

  • Page 154

    No. Description fru no. 2 lcdpanel asm. (14.1 ″ tft) hyundai samsung lg 11p8214 11p8215 11p8210 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...

  • Page 155

    Description vendor fru no. Kbd asm belgian nmb 02k6012 kbd asm switzerland nmb 02k6014 kbd asm portuguese nmb 02k6016 kbd asm russian nmb 02k6020 kbd asm slovakian nmb 02k6036 kbd asm slovenian nmb 02k6034 kbd asm traditional chinese nmb 02k6040 kbd asm turkish nmb 02k6026 kbd asm arabic nmb 02k6018...

  • Page 156

    Description vendor fru no. Kbd asm slovakian chicony 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. Tri-connector wrap plug 72x8546 pc test card 35g4703 au...

  • Page 157

    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 cord...

  • Page 158

    Recovery cd eng-xp home (us/ca) 32p5395 2656–70u, 6au, 60u, 50u, 3au, 30u, 20u, 19u, 2au recovery cd eng-xp home (us/ca) 32p5395 2656–70h, 6ah, 60h, 54h, 3ah, 20h, 30h: 2656–60b recovery cd eng-xp home (ud) 32p5580 2656–60m, 20m recovery cd eng-xp home (ud) 32p5580 2656–70a, 6aa, 60a, 54a, 3aa, 30a,...

  • Page 159

    Recovery cd norway-w98 (no) 14p9996 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd norway-win2000 (no) 32p5344 2656–f0g, eag, e0g, d0g, bag, bog, d3g, e2g recovery cd netherland-w98 (nl) 14p9995 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd netherland- win2000 (nl) 32p53...

  • Page 160

    Recovery cd canadian french-w98 (cf) 14p9985 2656–7fb, 22f, 21f recovery cd french-win2000 (fr) 32p5337 2656–f0g, eag, e0g, d0g, bag, bog, d3g, e2g recovery cd canadian french-win2000 (cf) 32p5333 2656–eaf, a0f, a2f recovery cd german-w98 (gr) 14p9990 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g...

  • Page 161

    Recovery cd russia-win2000 (ru) 32p5352 2656–f0g, eag, e0g, d0g, bag, bog, d3g, e2g recovery cd slovenia-w98 (si) 32p5305 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd slovakia-w98 (sk) 32p5306 2656–72g, 7bg, 62g, 52g, 3bg, 32g, 22g, 51g, 64g recovery cd polish-w98 (po) 32p5300 2656–7...

  • Page 162

    Description fru no. Zip—250 drive 00n8254 2nd hdd adapter 08k6067 ultrabay plus device carrier 26p9388 ultrabay plus numeric keypad 19k2056 ultrabay plus cradle for workpad c500 series 26p9389 156 thinkpad r30 and r31 hmm.

  • Page 163

    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 servic...

  • Page 164

    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 ...