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Symptom-to-FRU index

The symptom-to-FRU index in this section lists symptoms
and errors and their possible causes. The most likely
cause is listed first, in boldface type.

Note: Do the FRU replacement or other actions in the

sequence shown in the column headed “FRU or
action, in sequence.” If replacing a FRU does not
solve the problem, put the original part back in the
computer. Do not replace a nondefective FRU.

This index can also help you determine, during regular
servicing, what FRUs are likely to need to be replaced
next.

A numeric error is displayed for each error detected in
POST or system operation. In the displays, n can be any
number.

If no numeric code is displayed, check the narrative
descriptions of symptoms. If the symptom is not described
there, go to “Intermittent problems” on page 52.

Note

For an IBM device not supported by diagnostic
codes in the ThinkPad notebook computers, see the
manual for that device.

Numeric error codes

Symptom or error

FRU or action, in sequence

0175
Bad CRC1, stop POST task —
The EEPROM checksum is not
correct.

System board.

0187
EAIA data access error — The
access to EEPROM has failed.

System board.

0188
Invalid RFID serialization
information area or bad CRC2
— The EEPROM checksum is
not correct.

System board.

0189
Invalid RFID configuration
information area — The
EEPROM checksum is not
correct.

System board.

(continued)

Symptom-to-FRU index

ThinkPad A22m wireless models

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Содержание ThinkPad A22m 2628

Страница 1: ...IBM Mobile Systems ThinkPad Computer Hardware Maintenance Manual November 2001 ThinkPad A22m Wireless models MT 2628 ThinkPad Dock MT 2631 This manual supports...

Страница 2: ...typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication IBM may make improvements or changes to the products...

Страница 3: ...program 25 Passwords 27 Power management 30 Checkout guide 33 Testing the computer 33 Detecting system information with PC Doctor 35 Power system checkout 35 ThinkPad A22m wireless models 39 Product...

Страница 4: ...3 1180 TV card 94 1190 CPU socket and CPU 95 1200 System board and RJ45 11 connector assembly 96 2010 LCD assembly 99 2020 Front bezel 105 2030 Inverter card 106 2040 LCD panel 107 2050 Antenna assemb...

Страница 5: ...e replacement does not correct the problem reinstall the original FRU before you continue v Some computers have both a processor board and a system board If you are instructed to replace either the pr...

Страница 6: ...on the screen to diagnose failures If more than one error code is displayed begin the diagnosis with the first error code Whatever causes the first error code may also cause false error codes If no er...

Страница 7: ...ent causer un court circuit Bevor nach einem FRU Austausch der Computer wieder angeschlossen wird mu sichergestellt werden da keine Schrauben Federn oder andere Kleinteile fehlen oder im Geh use verge...

Страница 8: ...celle de l horloge temps r el veillez n utiliser que les mod les cit s dans la liste de pi ces d tach es ad quate Une batterie ou une pile inappropri e risque de prendre feu ou d exploser Die Bereits...

Страница 9: ...to utilizzare soltanto i tipi inseriti nell appropriato Catalogo parti L impiego di una batteria non adatta potrebbe determinare l incendio o l esplosione della batteria stessa Algunas bater as de res...

Страница 10: ...inappropri e risque de prendre feu ou d exploser Akkus enthalten geringe Mengen von Nickel Sie d rfen nicht zerlegt wiederaufgeladen kurzgeschlossen oder Feuer oder Wasser ausgesetzt werden Bei der En...

Страница 11: ...ue ni las eche al fuego o al agua ni las cortocircuite Des chelas tal como dispone la normativa local Utilice s lo bater as que se encuentren en la lista de piezas al sustituir la bater a La utilizaci...

Страница 12: ...ure sup rieure 100 C ne la faites pas br ler et n en exposez pas le contenu l eau Mettez la pile au rebut conform ment la r glementation en vigueur Une pile inappropri e risque de prendre feu ou d exp...

Страница 13: ...ativa in vigore DPR 915 82 successive disposizioni e disposizioni locali L impiego di una batteria non adatta potrebbe determinare l incendio o l esplosione della batteria stessa La bater a de repuest...

Страница 14: ...en wenn er unsachgem behandelt wird oder der Computer auf den Boden f llt Wenn der Bildschirm besch digt ist und die darin befindliche Fl ssigkeit in Kontakt mit Haut und Augen ger t sollten die betro...

Страница 15: ...ie inf rieure de la carte d alimentation Aus Sicherheitsgr nden die Kunststoffabdeckung die den unteren Teil der Spannungswandlerplatine umgibt nicht entfernen Per evitare scosse elettriche non rimuov...

Страница 16: ...ng haben k nnen sie doch bei Kurzschlu oder Erdung genug Strom abgeben um brennbare Materialien zu entz nden oder Verletzungen bei Personen hervorzurufen Sebbene le batterie di alimentazione siano a b...

Страница 17: ...dons d interface Die Stromzufuhr mu abgeschaltet alle Stromkabel aus der Steckdose gezogen der Akku entfernt und alle Verbindungskabel abgenommen sein bevor eine FRU entfernt wird Prima di rimuovere q...

Страница 18: ...are not in a hazardous position v Place removed covers and other parts in a safe place away from all personnel while you are servicing the machine v Keep your toolcase away from walk areas so that ot...

Страница 19: ...talling main units v Before you start to work on the machine unplug the power cord If you cannot unplug it ask the customer to power off the wall box that supplies power to the machine and to lock the...

Страница 20: ...Blowers and fans Motor generators and similar units This practice ensures correct grounding of the units v If an electrical accident occurs Use caution do not become a victim yourself Switch off powe...

Страница 21: ...ious unsafe conditions such as metal filings contamination water or other liquids or signs of fire or smoke damage 7 Check for worn frayed or pinched cables 8 Check that the power supply cover fastene...

Страница 22: ...system You can use coax or connector outside shells on these systems Use the round ground prong of the AC plug on AC operated computers Grounding requirements Electrical grounding of the computer is r...

Страница 23: ...iter tout risque d exposition au rayon laser respectez les consignes de r glage et d utilisation des commandes ainsi que les proc dures d crites Werden Steuer und Einstellelemente anders als hier fest...

Страница 24: ...re to hazardous laser radiation There are no serviceable parts inside those drives Do not open Some CD ROM drives DVD ROM drives or the other optical storage devices contain an embedded Class 3A or Cl...

Страница 25: ...truments optiques ou de vous exposer au rayon Laserstrahlung bei ge ffnetem Ger t Nicht direkt oder ber optische Instrumente in den Laserstrahl sehen und den Strahlungsbereich meiden Kinyit skor l zer...

Страница 26: ...Laser compliance statement 22 ThinkPad A22m wireless models...

Страница 27: ...ce a FRU make sure the model of the machine and the FRU part number are correct by referring to the FRU parts list v A FRU should not be replaced because of a single unreproducible failure Single fail...

Страница 28: ...ng dropped v Scratched cosmetic parts v Distortion deformation or discoloration of the cosmetic parts v Cracked or broken plastic parts broken latches broken pins or broken connectors caused by excess...

Страница 29: ...isk drive that is not displayed by Windows Explorer Use the Recovery CD if it was provided with the computer Note The recovery process might take up to 2 hours To use the Product Recovery program to r...

Страница 30: ...some files to the Service Partition and PKUNZIPs others v Follow the prompts You may be prompted to change CDs v When the process is complete the system reboots Continue to step 6 to install preloaded...

Страница 31: ...pair diskette 1 Shut down and turn off the computer 2 Attach the external diskette drive to the computer 3 Insert the Recovery Repair diskette into the drive then turn on the computer 4 Follow the on...

Страница 32: ...ces to reset either the user or the master HDP or to recover data from the hard disk drive The hard disk drive can be replaced for a scheduled fee Supervisor password A supervisor password SVP protect...

Страница 33: ...e is selected and the user HDP has been forgotten and cannot be made available to the servicer IBM does not provide any services to reset the user HDPs or to recover data from the hard disk drive The...

Страница 34: ...in the operating system expires v The LCD backlight turns off To end screen blank mode and resume normal operation press any key Standby mode When the computer enters standby mode the following event...

Страница 35: ...ly if you are using Windows Me and you entered standby mode by closing the LCD cover v Turn on the power switch Also the computer automatically returns from standby mode and resumes operation in eithe...

Страница 36: ...o restart the system To cause the computer to enter hibernation mode do any of the following v Press the Fn F12 keys v If you are using the APM operating system and have set the mode to Power switch m...

Страница 37: ...run correctly To avoid this problem you need to initialize the computer setup by use of the IBM BIOS Setup Utility before you run PC Doctor On the IBM BIOS Setup Utility screen press F9 Enter F10 and...

Страница 38: ...eractive Tests the Fn key is scanned only once Each key should be held down for at least 2 seconds otherwise it cannot be sensed v The sound card is not recognized in the Stereo Speaker in the Interac...

Страница 39: ...Info v VESA LCD Info 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...

Страница 40: ...5 to 17 0 2 Ground 3 If the voltage is not correct replace the ac adapter 4 If the voltage is acceptable do the following v Replace the system board v If the problem persists go to Product overview o...

Страница 41: ...it cools down reinstall and recharge it To check the battery pack do the following 1 Power off the computer 2 Remove the battery pack and measure the voltage between battery terminals 1 and 5 See the...

Страница 42: ...of the backup battery See the following figure Red Black Wire Voltage V dc Red 2 5 to 3 2 Black Ground v If the voltage is correct replace the system board v If the voltage is not correct replace the...

Страница 43: ...1 1040 Backup battery 63 1050 Hard disk drive or RF ID adapter 64 1060 Ultrabay 2000 device 66 1070 Dummy card 68 1080 Keyboard 69 1090 Keyboard CRU insulator 72 1100 Hinge cover and clear sheet icon...

Страница 44: ...d 127 Recovery CDs 128 For Windows 98 128 For Windows 2000 129 For Windows 2000 Windows NT 129 Miscellaneous parts 130 Optional FRUs 131 Common parts list 133 Tools 133 Power cords system 133 Power co...

Страница 45: ...CI Bus Memory standard v 64 MB 64 MB SO DIMM 1 v 128 MB 128 MB SO DIMM 1 Memory optional 64 MB 128 MB or 256 MB DIMM card maximum of 512 MB CMOS RAM 114 bytes 128 bytes Display 14 1 inch 16M colors XG...

Страница 46: ...charged Blinking green The battery has enough power to operate but is being charged Orange The battery power is low The battery is to being charged Blinking orange The battery needs to be charged whe...

Страница 47: ...5 Caps lock Green Caps Lock mode is enabled To enable or disable Caps Lock mode press Caps Lock key 6 Scroll lock Green Scroll Lock mode is enabled Arrow keys can be used as screen scroll function key...

Страница 48: ...oundFusion Test Speaker Interactive Tests Internal Speaker PC Card slots Diagnostics Systemboard PCMCIA PCMCIA External Loop Keyboard 1 Diagnostics Systemboard Keyboard 2 Interactive Tests Keyboard Tr...

Страница 49: ...stics Memory Test Quick 2 If the problem does not recur return the DIMM to its place remove the other one and run the test again 3 If the test does not detect the error run Diagnostics Memory Test Ful...

Страница 50: ...ut pressing a function key Fn F5 Reserved Fn F6 Reserved Fn F7 Switch between the LCD and an external monitor CRT If an external monitor is attached computer output is displayed in the following three...

Страница 51: ...n In the displays n can be any number If no numeric code is displayed check the narrative descriptions of symptoms If the symptom is not described there go to Intermittent problems on page 52 Note For...

Страница 52: ...IBM BIOS Setup Utility 0230 Shadow RAM error The shadow RAM failure at offset nnnn System board 0231 System RAM error System RAM failure at offset nnnn 1 DIMM 2 System board 0232 Extended RAM error E...

Страница 53: ...un IBM BIOS Setup Utility to reset the time and date 02B2 Incorrect drive A type 1 Diskette drive 2 External FDD cable 3 I O card 02F4 EISA CMOS not writable 1 Load Setup Defaults in IBM BIOS Setup Ut...

Страница 54: ...S Setup Utility 2 Backup battery 3 System board Operating system not found 1 Check that the operating system has no failure and is installed correctly 2 Enter IBM BIOS Setup Utility and see whether th...

Страница 55: ...ree short beeps pause three more short beeps and one short beep 1 DIMM 2 System board Only cursor appears Reinstall operating system No beep symptoms Symptom or error FRU or action in sequence No beep...

Страница 56: ...CD contrast cannot be adjusted 1 Reseat the LCD connectors 2 LCD assembly 3 System board v LCD screen unreadable v Characters missing pixels v Screen abnormal v Wrong color displayed 1 See important n...

Страница 57: ...f the computer 2 Visually check each FRU for damage Replace any damaged FRU 3 Remove or disconnect all of the following devices a Non IBM devices b Devices attached to the port replicator c Printer mo...

Страница 58: ...used only once Do the following when you service this machine v Keep the screw kit for the P N see Miscellaneous parts on page 130 in your tool bag v Always use new screws v Use a torque screwdriver...

Страница 59: ...l the ThinkPad hardware maintenance diskette version 1 61 and restart the computer 2 From the main menu select 1 Set System Identification 3 Select 2 Read S N data from EEPROM The serial number for ea...

Страница 60: ...t set the UUID on the new system board as follows 1 Install the ThinkPad hardware maintenance diskette version 1 61 and restart the computer 2 From the main menu select 4 Assign UUID A new UUID is cre...

Страница 61: ...o put the new FRU in place reverse the removal procedure and follow any notes that pertain to replacement For information about connecting and arranging internal cables see Locations on page 119 8 Whe...

Страница 62: ...Use only the battery in the parts listing for the computer you are servicing The use of an incorrect battery can result in ignition or explosion of the battery 2 1 Removing and replacing a FRU 58 Thin...

Страница 63: ...1020 DIMM For access remove this FRU v 1010 Battery pack on page 58 Note Loosen the screw 1 but do not remove it 1 2 continued Removing and replacing a FRU ThinkPad A22m wireless models 59...

Страница 64: ...toward the socket insert the DIMM into the socket and then press it firmly Pivot the DIMM until it snaps into place Make sure that the card is firmly fixed in the slot and does not move easily Removin...

Страница 65: ...1030 Mini PCI adapter For access remove this FRU v 1010 Battery pack on page 58 Note Loosen the screw 1 but do not remove it 2 1 continued Removing and replacing a FRU ThinkPad A22m wireless models 61...

Страница 66: ...network card Step 4 depends on the card type Disconnect either A B or both When installing With the notched end of the card toward the socket insert the card into the socket and then press it firmly...

Страница 67: ...are servicing The use of an incorrect battery can result in ignition or explosion of the battery For access remove these FRUs in order v 1010 Battery pack on page 58 v 1020 DIMM on page 59 v 1030 Mini...

Страница 68: ...e 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 For access remove this FRU v 1010 Battery...

Страница 69: ...When installing Make sure that the hard disk drive connector is firmly seated Removing and replacing a FRU ThinkPad A22m wireless models 65...

Страница 70: ...2000 The procedure for installing and removing is the same for every device Note When you release the switch in step 1 the lever pops out Pull the lever a little in step 2 to release the device from t...

Страница 71: ...3 Removing and replacing a FRU ThinkPad A22m wireless models 67...

Страница 72: ...y card Push the release button once then the release button pops out 1 Push the release button again into the slot then the dummy card pops out 2 3 Removing and replacing a FRU 68 ThinkPad A22m wirele...

Страница 73: ...Battery pack on page 58 v 1050 Hard disk drive or RF ID adapter on page 64 v 1060 Ultrabay 2000 device on page 66 1 Step Screw quantity Torque 1 M2 5 15 mm nylon coated 3 0 392 Nm 4 kgfcm continued Re...

Страница 74: ...2 2 3 4 5 continued Removing and replacing a FRU 70 ThinkPad A22m wireless models...

Страница 75: ...2 Press the Y key 1 to connect the keyboard to the connector on the underside of the key then press the frame of the keyboard 2 to latch the latches 2 2 2 1 3 After fastening the three screws of botto...

Страница 76: ...remove these FRUs in order v 1010 Battery pack on page 58 v 1050 Hard disk drive or RF ID adapter on page 64 v 1060 Ultrabay 2000 device on page 66 v 1080 Keyboard on page 69 Removing and replacing a...

Страница 77: ...0 Ultrabay 2000 device on page 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 1 2 Step Screw quantity Torque 1 M2 5 15 mm nylon coated 1 0 392 Nm 4 kgfcm When installing Stick...

Страница 78: ...ID adapter on page 64 v 1060 Ultrabay 2000 device on page 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 1 1 1 Step Screw qua...

Страница 79: ...4 Step Screw quantity Torque 2 M2 5 15 mm nylon coated 2 0 392 Nm 4 kgfcm Cable routing When replacing the cable see the figure for its routing Removing and replacing a FRU ThinkPad A22m wireless mode...

Страница 80: ...When installing When attaching the keyboard bezel onto the unit do as shown in the following figure Removing and replacing a FRU 76 ThinkPad A22m wireless models...

Страница 81: ...e 64 v 1060 Ultrabay 2000 device on page 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on...

Страница 82: ...Ultrabay 2000 device on page 66 v 1070 Dummy card on page 68 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bez...

Страница 83: ...from the wireless PC Card do not pull the cable it might snap Unplug the jack by grapping it with your fingers 2 2 Pull the wireless PC Card out with your fingers 3 continued Removing and replacing a...

Страница 84: ...card out with your fingers do as follows 1 Push the release button for the upper slot once a using a tapering stick then the release button pops out a continued Removing and replacing a FRU 80 ThinkPa...

Страница 85: ...on of the upper slot again b the wireless PC Card pops out 3a b 3a Note After removing the wireless PC Card be sure to push the release button back into the slot Removing and replacing a FRU ThinkPad...

Страница 86: ...4 5 Step Screw quantity Torque 4 M2 6 2 8 mm nylon coated 2 0 392 Nm 4 kgfcm continued Removing and replacing a FRU 82 ThinkPad A22m wireless models...

Страница 87: ...6 7 8 Step Screw quantity Torque 7 M2 5 4 8 mm nylon coated 1 0 392 Nm 4 kgfcm Removing and replacing a FRU ThinkPad A22m wireless models 83...

Страница 88: ...wireless PC Card into the upper slot of the PC Card slot Make sure that the label on the wireless PC Card faces the bottom side of the computer and that the card is firmly attached 3 Plug the black a...

Страница 89: ...less PC Card as shown in A in the figure Route the cable as shown in the left figure above b Route the cable along the edge of the PC Card slot as shown in the left figure above Do not secure the cabl...

Страница 90: ...able A and alongside the LCD b d Route the cable between the fan assembly and the sub card c e Route the cable between the system board and the stiffener Only at this point can any extra bend of the c...

Страница 91: ...6 v 1070 Dummy card on page 68 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 113...

Страница 92: ...sembly do the following 1 Pull the release button cover of the upper slot out with your fingers as shown in the figure below 2 Push both of the upper and the lower release buttons into each slot Remov...

Страница 93: ...Ultrabay 2000 device on page 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 1 S...

Страница 94: ...w quantity Torque 2 M2 5 4 8 mm nylon coated 5 0 392 Nm 4 kgfcm When installing Apply thermal grease on the a part of the fan assembly as in this figure a Removing and replacing a FRU 90 ThinkPad A22m...

Страница 95: ...page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 1120 Speaker cable on page 77 1 Step Screw quantity T...

Страница 96: ...5 4 8 mm nylon coated 2 0 392 Nm 4 kgfcm 4 M2 5 15 mm nylon coated 2 0 392 Nm 4 kgfcm When installing Do not press the part of the diskette drive marked a To do so could damage the drive Removing and...

Страница 97: ...72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 1120 Speaker cable on page 77 v 1130 Wireless PC Card and sub card on page 78 v 1140 PC Card slot a...

Страница 98: ...on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 1120 Speaker cable on page 77 v 1130 Wireless PC Card and sub card on page 78 v 1140 PC Car...

Страница 99: ...ge 77 v 1130 Wireless PC Card and sub card on page 78 v 1140 PC Card slot assembly on page 87 v 1150 Fan assembly on page 89 v 1160 Diskette drive on page 91 v 1170 Upper shield on page 93 1 a 2 3 c b...

Страница 100: ...0 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 1120 Speaker cable on page 77 v 1130 Wireless PC Card and sub card...

Страница 101: ...3 3 4 3 3 Removing and replacing a FRU ThinkPad A22m wireless models 97...

Страница 102: ...in step 3 are placed on the new system board as shown in the figures below Upper side of the system board Bottom side of the system board v When installing the new RJ45 11 connector assembly onto the...

Страница 103: ...4 v 1060 Ultrabay 2000 device on page 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on pag...

Страница 104: ...ess PC Card do not pull the cable it might snap Unplug the jack by gripping it with your fingers 2 2 3 3 3 Step Screw quantity Torque 3 M2 5 4 8 mm nylon coated 7 0 392 Nm 4 kgfcm continued Removing a...

Страница 105: ...6 5 6 7 4 Step Screw quantity Torque 4 M2 6 2 8 mm nylon coated 2 0 392 Nm 4 kgfcm 6 M2 5 4 8 mm nylon coated 2 0 392 Nm 4 kgfcm Removing and replacing a FRU ThinkPad A22m wireless models 101...

Страница 106: ...ase cover with tightening the screws do the following procedure 1 Plug the black antenna cable into jack a AUX of the wireless PC Card and the gray antenna cable into jack b MAIN a b continued Removin...

Страница 107: ...C Card as shown in A in the figure Route the cable as shown in the left figure above b Route the cable along the edge of the PC Card slot as shown in the left figure above Do not secure the cable sepa...

Страница 108: ...te the cable under LCD flexible cable A and alongside the LCD b d Route the cable between the fan assembly and the sub card c e Route the cable between the system board and the stiffener Only at this...

Страница 109: ...0 device on page 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 2010 LCD assem...

Страница 110: ...e 66 v 1080 Keyboard on page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 2010 LCD assembly on page 99...

Страница 111: ...page 69 v 1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 2010 LCD assembly on page 99 v 2020 Front bezel on p...

Страница 112: ...able 2 and then release the cable from the cable guides 3 of the LCD cover 2 3 3 3 3 3 3 3 When installing Make sure that the cables are firmly routed as preceding figure continued Removing and replac...

Страница 113: ...attached each notch of the hinges Note The LCD cable is taped onto the connector Before disconnecting the LCD cable in step 8 strip off the tape in the direction of the arrow 7 in the figure 6 5 8 7...

Страница 114: ...1090 Keyboard CRU insulator on page 72 v 1100 Hinge cover and clear sheet icon on page 73 v 1110 Keyboard bezel and speaker on page 74 v 2010 LCD assembly on page 99 v 2020 Front bezel on page 105 v...

Страница 115: ...g 1 Attach the gray antenna cable to the left hinge and the black antenna cable to the right hinge 2 Attach the left and right hinges as in this figure Removing and replacing a FRU ThinkPad A22m wirel...

Страница 116: ...follows v ThinkPad Dock FRU part no 08N1546 PCI cover FRU part no 05K6246 v ThinkPad Dock with extension plate FRU part no 08N1537 PCI cover FRU part no 08N7317 Make sure that the PCI cover FRU suits...

Страница 117: ...PCI cover removal of ThinkPad Dock FRU no 08N1546 Do the same procedure for the PCI cover removal of ThinkPad Dock with extension plate FRU part no 08N1537 1 2 1 Bottom view Removing and replacing a...

Страница 118: ...46 Top cover and screw kit for ThinkPad Dock FRU part no 12P4143 is not available for the ThinkPad Dock with extension plate FRU part no 08N1537 1 Rear view Step Screw quantity Torque 1 M2 5 4 8 mm 2...

Страница 119: ...2 2 2 Bottom view Step Screw quantity Torque 2 M2 5 4 8 mm 8 0 392 Nm 4 kgfcm continued Removing and replacing a FRU ThinkPad A22m wireless models 115...

Страница 120: ...ck key A is set to the Unlock position Release the front latches in step 3 and then remove the top cover 4 For step 5 see the inside view shown in the circle 5 4 3 A Removing and replacing a FRU 116 T...

Страница 121: ...g the top cover do the following v Make sure that the springs placed correctly v Make sure that the device release lever is seated correctly continued Removing and replacing a FRU ThinkPad A22m wirele...

Страница 122: ...v Make sure that the release button works correctly Removing and replacing a FRU 118 ThinkPad A22m wireless models...

Страница 123: ...latch 7 Eject button 8 Ultrabay 2000 device Note The Ultrabay 2000 accepts storage devices such as a DVD drive or a CD ROM drive 9 Video out connector 10 Video in connector 11 TrackPoint pointing stic...

Страница 124: ...onnector 3 Modem connector 4 Network connector 5 Serial connector 6 External monitor connector 7 Universal serial bus USB connector 8 External input device connector 9 Power jack 1 2 3 4 5 6 7 8 9 Loc...

Страница 125: ...ini PCI card slot 4 Docking connector 5 DIMM slot 6 Stereo headphone jack 7 Stereo line in jack 8 Diskette drive 9 Microphone jack 10 Infrared port 11 Hard disk drive 12 LCD latches 1 2 3 4 5 12 11 10...

Страница 126: ...Parts list Overall 1 6 12 2 7 3 4 5 10 11 13 15 16 17 18 19 20 21 23a 23a 23b 23b 27 8 33 31 14 22 24 25 26 28 29 30 9 a 32 Parts list 122 ThinkPad A22m wireless models...

Страница 127: ...12 Mini PCI combo card Intel for 2628 VSx VTx WSx WTx OP 06P3809 Mini PCI Ethernet card Intel 3 0 for 2628 x1J x2J x1K x2K 08K3348 Mini PCI modem card IBM CR for 2628 x1x x2x except xxJ xxK 08K3383 f...

Страница 128: ...drive 30 0 GB STD for 2628 Wxx OP 08K9590 Hard disk drive 30 0 GB Hitachi for 2628 Wxx OP 08K9592 for other optional hard disk drive see Optional FRUs on page 131 20 Cover hard disk drive 08K5675 Asse...

Страница 129: ...C xxE xxF xxG xxH xxP xxS xxT xxU xxX xxY 05K2707 AC adapter 72 W 2 pin DELTA for 2628 xxE xxF xxJ xxP xxS xxU xxX OP 02K6673 AC adapter 72 W 2 pin SANKEN for 2628 xxE xxF xxJ xxP xxS xxU xxX OP 02K66...

Страница 130: ...y 14 1 XGA with heatpipe 12P4216 2 LCD cable 14 1 XGA wireless 27L0658 3 LCD panel 14 1 XGA DBU 05K9578 LCD panel 14 1 XGA SAMSUNG 05K9588 4 Hinges 14 1 wireless 26P9491 5 Antenna assembly 26P9493 6 I...

Страница 131: ...5 French Canadian 02K5456 French European 02K5463 German 02K5462 Greek 02K5473 Hungarian 02K5479 Hebrew 02K5474 Italian 02K5468 Japanese 02K5458 Korean 02K5460 Norwegian 02K5466 Polish 02K5481 Portugu...

Страница 132: ...sh 23P9853 French European Canadian 23P9848 German 23P9849 Greek 23P9874 Hebrew 23P9871 Hungarian 23P9875 Italian 23P9852 Japanese 27P1958 Norwegian 23P9855 Polish 23P9872 Portuguese 23P9846 Russian 2...

Страница 133: ...P9346 Turkish 23P9340 For Windows 2000 Windows NT Language P N Danish 23P9316 Dutch 23P9323 English U K 23P9314 English U S 23P9361 French Canadian European 23P9317 Finnish 23P9322 German 23P9318 Hung...

Страница 134: ...battery v Spring battery lock v Lid docking FR v Lid docking RR v Spring lid docking v Rubber foot v Sponge v Sponge shield lower v Sponge small v Blank cap battery v Screw caps v Cu tape 08K5647 Sys...

Страница 135: ...Ultrabay 2000 CD ROM drive 24x LG 27L4141 Ultrabay 2000 CD ROM drive 24x TOSHIBA 27L3973 Ultrabay 2000 CD RW drive SONY 27L4221 Ultrabay 2000 DVD ROM drive 6x MKE 05K9188 Ultrabay 2000 DVD ROM drive...

Страница 136: ...29 Battery pack Li Ion 9 cell Panasonic 02K6615 Battery pack Li Ion 9 cell SANYO 02K6619 Multiple battery charger 02K6642 Multiple battery charger Ni HM 02K6718 AC adapter 72 W 3 pin ASTEC 02K6666 AC...

Страница 137: ...cords system IBM power cords for a specific country are usually available only in that region For 2 pin power cords Region P N Canada United States of America 13H5264 Japan 13H5273 Argentina 36L8870...

Страница 138: ...8868 Australia New Zealand 75H8988 Canada Thailand United States of America 75H8989 Denmark 75H8992 European countries 75H8990 India South Africa 75H8993 Israel 75H8999 Italy 75H8998 Japan 75H8996 Kor...

Страница 139: ...patent applications covering subject matter in this document The furnishing of this document does not give you any license to these patents You can send license inquiries in writing to the IBM Direct...

Страница 140: ...Part Number 24P2911 1P P N 24P2911...

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