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Lenovo THINKPAD E31 User's Manual

1. Aunque las bater as principales tienen un voltaje bajo una bater a cortocircuitada o con contacto a tierra puede producir la corriente suficiente como para quemar material combustible o provocar quemaduras en el personal Salvo que se permita el intercambio en caliente para la unidad sustituible localmente realice lo siguiente antes de extraerla apague el sistema desconecte todos los cables de alimentaci n de las tomas de alimentaci n el ctrica extraiga la bater a y desconecte los cables de interconexi n sch FRU 24818 hi be n BABA EAN ARSS 25 ESE gt Pj p S BS 6 SUR ee 55188830 BI SRI SOS S EE Ed Er HARE SHAKE gt RIERA G IRS RE ERAS HS FR BO E RANE SE B RETE BSS o PESAN gt E RB EE RAKKA 2 VERE AS E SEE EMEA IRI E PERS ERES SME 16 Hardware Maintenance Manual FER S827 83 JO ARERIA dB 100 C 212 F SE gt BLS ARAL RE HA E o ERES IEA AE gt LCD MRAZ LCD AER AEREAS AALEN GA An dai 15 5338 AIR TET 248 145855 EATEN gt Ajo ARES gt PAS HAT BE HAY SRE RE ATE AA DUIS A P el SERA o BRIE FRU SHARE ARAIA P273 UIS FER ER gt ELEGER BURBS
2. 5 c lt 5 E E N 1 85 kgfem Hardware Maintenance Manual 80 AMOO 2020 Integrated camera For access remove these FRUs in order 1010 Battery pack on page 50 2010 LCD bezel assembly on page 80 Removal steps of integrated camera When installing Make sure that the connector of the integrated camera is attached firmly Chapter 8 Removing and replacing a FRU 81 2030 LCD panel and LCD cable For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wireless LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 1110 Speaker assembly on page 64 1120 System board and fan assembly on page 66 1140 LCD unit on page 75 Removal steps of LCD panel and LCD cable S Step Screw quantity Torque M1 7 x 3 mm flat head nylon coated 4 Silver 0 181 Nm 1 85 kgfem 82 Hardware Maintenance Manual Chapter 8 Removing and replacing FRU 83 2040 Hinge kit For access remove these FRUS in order 84 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wirel
3. Ja ly Li Alicia EAS o Danis of ai dy Aa ja La 4 A PERIGO Antes de ligar o computador ap s a substituic o da FRU certifique se de que todos os parafusos molas e outras pecas pequenas estejam no lugar e n o estejam soltos dentro do computador Verifique isso sacudindo o computador e procurando ouvir sons de pecas soltas Pecas met licas ou lascas de metal podem causar curto circuito A PERIGO Algumas baterias reserva cont m uma pequena quantidade de n quel e c dmio N o desmonte uma bateria reserva recarregue a jogue a no fogo ou na gua ou deixe a entrar em curto circuito Descarte a bateria conforme requerido pelas leis ou regulamentos locais Use somente a bateria nas partes listadas apropriadas O uso de uma bateria incorreta pode resultar em combust o ou explos o da bateria A PERIGO O pacote da bateria cont m uma pequena quantidade de n quel o desmonte jogue o no fogo ou na gua ou deixe o entrar em curto circuito Descarte o pacote da bateria conforme requerido pelas leis ou regulamentos locais Use somente a bateria nas partes listadas apropriadas ao substituir o pacote da bateria O uso de uma bateria incorreta pode resultar em combust o ou explos o da bateria Chapter 1 Safety information 7 PERIGO A bateria de l tio pode causar inc ndio explos o ou graves queimaduras N o a recarregue remova seu conector polarizado desmonte a aque a a
4. B If an SVP has been set and is known by the service technician 1 Turn on the computer 2 When the ThinkPad logo comes up immediately press F1 to enter BIOS Setup Utility For models supporting the Passphrase function press F1 while the POP icon is appearing on the screen then enter the POP For the other models enter the POP Note To check whether the ThinkPad Notebook you are servicing supports the Passphrase function enter the BIOS Setup Utility and go to Security gt Password If the Using Passphrase item is displayed in the menu this function is available on the ThinkPad Notebook Select Security using the cursor directional keys to move down the menu Select Password Select Power On Password Type the current SVP in the Enter Current Password field then leave the Enter New Password field blank and press Enter twice oon gt 7 In the Changes have been saved window press Enter 8 Press F10 then in the Setup confirmation window select Yes How to remove the hard disk password Attention If User only mode is selected and the user HDP has been forgotten and cannot be made available to the service technician neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user HDPs or to recover data from the hard disk drive The hard disk drive can be replaced for a scheduled fee To remove a user HDP that has been forgotten when the SVP and the master HDP are known do
5. Restoring the factory contents 2d using Recovery Disc Set Passwords E Power on password Hard disk password Supervisor password us How to remove the power on password How to remove the hard disk password Power management Screen blank mode Copyright Lenovo 2009 2011 ow 19 19 20 20 20 20 20 21 23 23 24 24 27 27 28 28 29 29 30 31 31 32 32 32 33 33 33 34 34 Sleep mode Hibernation mode Symptom to FRU index Numeric error codes Error messages No beep symptoms LCD related symptoms Intermittent problems Undetermined problems Chapter 5 Status indicators Chapter 6 Special keys Chapter 7 FRU ee notices Screw notices Retaining serial numbers Restoring the serial number of the system unit Retaining the UUID Reading writing the ECA Chapter 8 Removing replacing a FRU Zr eee E a 1010 Battery pack 1020 Bottom slot cover 1030 DIMM 1040 Hard disk drive HDD 1050 PCI Express Mini Card for LAN 1060 PCI Express Mini Card for wireless WAN 1070 Keyboard 1080 Top case module 1090 Backup 1100 Bluetooth daughter card BDC 2 1110 Speaker assembly 1120 System board and fan assembly 1130 1 card Se audio cable and I O cable 1140 LCD unit 1150 Base cover assembly alid DC in be 2
6. 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 7 See the following figure Note ThinkVantage Toolbox through the System Health or through Diagnostics features will proactively determine if the replacement of battery pack is required A POOR condition indicates battery replacement is required for proper operation Chapter 3 General checkout 29 Varage Wa Suna 3 If the voltage is less than 11 0 V dc the battery pack has been discharged Note Recharging will take at least 3 hours even if the indicator does not turn on If the voltage is still less than 11 0 V dc after recharging replace the battery 4 If the voltage is more than 11 0 V dc measure the resistance between battery terminals 5 and 7 The resistance must be 4 to 30 K If the resistance is not correct replace the battery pack If the resistance is correct replace the system board Checking the backup battery Do the following 1 Power off the computer and unplug the AC adapter from it Turn the computer upside down Remove the battery pack see 1010 Battery pack on page 50 Remove the backup battery see 1090 Backup battery on page 62 a A ON Measure the voltage of the backup battery See the following figure Red wire voras wa i O LN 42 5 to 43 2 e If the voltage is correct replac
7. 2 2 2 2Fx 2Hx 2Jx 2Lx 2Nx 2Px 20x 28x 2Ux 2 2Wx 2 22x 32x 33x 34x 35x 36x 37x 3Cx 3Dx 3Ex 0250 22x 23x 24x 25x 26x 27x 29x 2 2 2Dx 2Fx 2Gx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 20x 2 Hinges black e 0196 CTO 22x 24x 25x 26x 27x 28x 2 2Bx 57x 2Dx 2Ex 2Fx 2Gx 2 2Jx 2Kx 2Lx 2 2Xx 2Yx 22x 35x 36x 39x 3Bx 30x 3Fx 3Hx 3Jx 56x 3Lx 3Mx 30x 3Sx 3Ux 58x 59x 5Bx 3Yx 32x 42x 43x 44x 45x 46x 47x 4Dx 4Ex 4Gx 4Jx 4Lx 4Mx 40x ARx 43x 4Ux 4 4Wx AYx 53x 54x 5Ex 5Fx 5Gx 5Hx 2 Hinges silver e 0196 CTO 23x 29x 2Cx 2Px 20x 2Rx 2Wx 32x 33x 34x 37x 38x 3Dx 3Gx 55 3Kx 3Nx 3Px 3Rx 3Tx 5 48x 49x 4Ax 4Bx 4Cx 4Fx 4Nx 4Px 4Xx 5Dx 5Lx 5Px e 0197 CTO 23x 25x 2Ax 2Ex 2Jx 2Rx 2Vx 32x 33x 37x 3Bx 3Cx 3Gx 3Px 30x 4Dx 4 4 4Ex 4Fx 4Gx 4Hx 4Jx 4Kx 4Lx 4Mx 4Nx 4Tx 4Ux 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5 5Nx 5Px 5Qx 5Rx 55 5Tx 5Ux 5Yx 6Ax 6Ex 6 6Lx 6 65 6Vx 6Wx 6Yx 78x 7Ax 7Mx 7 7Tx 7Ux 7Xx 7Yx 83x 86x 0492 CTO 25x 29x 2 2Dx 2Fx 2Hx 2Kx 2 2Yx 22x 32x 33x 37x 3Bx 3Hx 3Px 30x 3Tx 42x 47x 4Ax 4Bx 4Cx e 0217 29x 2Bx 2Gx 2Mx 2Nx 2Rx 2Tx 34x 38x 39x 3Ex e 0221 CTO 26x 28x 2Ax 2Dx 2Gx 2Kx 2Mx 2Rx 2Tx 2Yx 38x 39x 3Bx e 0
8. 76x 77x 79 7Ax 7Bx 7Dx 7Rx 7Tx 7Vx 7Wx 7Xx 7Yx 84x 85x 86x 88x 8Bx 8Cx 15 E 98 Hardware Maintenance Manual Table 8 Parts list Overall continuea ID 18 System board assembly AMD Turion Neo X2 Dual Core L625 63Y1560 N e 0197 CTO 22x 23x 24x 73x 2Fx 2Nx 20x 2Rx 2Tx 2Ux 2Wx 22x 33x 34x 36x 38x 39x 3Bx 3Cx 3Dx 3Lx 3Mx 3Nx 3Px 30x 3Wx 3Xx 3Yx 3Zx 42x 48x 49x 4Ax 4Bx 4Cx 4Jx 4Kx 4Lx 4Mx 4Nx 4Qx 4Sx 4Ux 4Vx 4Wx 4 4Yx 47 52x 53x 54x 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5Wx 5Xx 5Yx 63x 66x 6Nx 6Px 6Tx 6Ux 6Vx 6Wx 75x 78x 7 TEx 7FX 7GX 7 7Jx 7Kx 7Lx 7Mx 7 7Qx 7Sx 7Ux 7Zx 82x 83x 87x 89x 8Ax 8 System board assembly AMD Athlon Neo X2 Single Core MV 40 63Y1564 e 0197 CTO 1 N 18 System board assembly Intel ULV U5400 PDC 75Y4174 e 0217 2 2Fx 2Gx 2 27 1 e 0250 26x 27 28x 8 System board assembly Intel ULV U5600 PDC 04W1353 e 0217 CTO 3Ex e 0250 CTO 2Qx 2Tx 2Ux 2Vx 2Wx 2Yx 32x 36x 37x 39x 3Ax 3Dx 3Cx 3Bx 3Fx 3Gx e 0250 CTO 22x 23x 29x 2Ax 2 2Jx 2Kx 2Nx 2Px 18 System board assembly Intel ULV 3 380UM 04W0295 e 0217 22x 23x 26x 27x 28x 29x 2Ax 2Bx 2 2Hx 2Jx 2Px 20x 2Rx 2Sx 18 System board assembly Intel ULV 5 470UM 04W0294 e 0217 CTO 24
9. 7Vx 7Wx 7Zx 82x 85x 87x 0492 CTO 2Ax 2Cx 2Ex 2Gx 2Jx 2Mx 2Nx 2Px 2Qx 2Rx 38x 3Ax 3Fx 3Jx 3Nx 3Sx 3Vx 3Wx 3Xx 44x 45x 49x LCD rear cover assembly heatwave red gloss 60Y5524 e 0196 CTO 23x 29x 2Cx 2Px 2Qx 2Rx 2Wx 32x 33x 34x 37x 38x 3Dx 3Gx 55x 3Kx 3Nx 3Px 3Rx 3Tx 5Cx 48x 49x 4Ax 4Bx 4Cx 4Fx 4Nx 4Px 4Xx 5Dx 5Lx 5Px e 0197 CTO 23x 25x 2Ax 2Ex 2Jx 2Rx 2Vx 32x 33x 37x 3Bx 3Cx 3Gx 3Px 30x 4Dx 4Ex 4Fx 4Gx 4Hx 4Jx 4Kx 4Lx 4Mx 4Nx 4Tx 4Ux 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Mx 5Nx 5Px 5Qx 5Rx 5Sx 5Tx 5Ux 5Yx 6 6Ex 6Hx 6Lx 6 6Sx 6Vx 6Wx 6Yx 78x 7Ax 7 7Nx 7Tx 7Ux 7Xx 7Yx 83x 86x 0492 CTO 25x 29x 2 2Dx 2Fx 2Hx 2Kx 2Xx 2Yx 2Zx 32x 33x 37x 3Bx 3Ex 3Hx 3Px 3Qx 3Tx 42x 47x 4Ax 4Bx 4Cx LCD rear cover assembly midnight black smooth 04W0345 N 0217 CTO 23x 24x 25x 26x 27x 28x 2Cx 2Dx 2Fx 2Ux 2Lx 2Vx 2Wx 2Xx 2Yx 27x 32x 33x 35x 36x 37x 3Ax 3Dx 3Cx 3Fx 3Gx 0221 CTO 23x 24x 25x 29x 2 2Fx 2Jx 2Px 2Ux 2Vx 2Wx 2 27 32x 33x 34x 35x 36x 37x 3Dx 3Ex 0250 CTO 22x 23x 24x 25x 27x 2 2Dx 2Gx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 2Qx Chapter 10 Parts list 103 Table 9 Parts list 13 3 inch HD LED backlight LCD continuea FRU 13 3 inch HD LED backlight LCD CRU ID LCD rear cover assembly midnight black gloss 04W0346 e 0
10. Checking operational charging To check whether the battery charges properly during operation use a discharged battery pack or a battery pack that has less than 50 of the total power remaining when installed in the computer Perform operational charging If the battery status indicator or icon does not turn on remove the battery pack and let it return to room temperature Reinstall the battery pack If the charge indicator or icon still does not turn on replace the battery pack If the charge indicator still does not turn on replace the system board Then reinstall the battery pack If it is still not charged go to the next section Checking the battery pack Battery charging does not start until the Power Manager Battery Gauge shows that less than 96 of the total power remains under this condition the battery pack can charge to 100 of its capacity This protects the battery pack from being overcharged or from having a shortened life To check your battery move your cursor to the Power Manager Battery Gauge icon in the icon tray of the Windows taskbar and wait for a moment but do not click and the percentage of battery power remaining is displayed To get detailed information about the battery double click the Power Manager Battery Gauge icon Note If the battery pack becomes hot it may not be able to charge Remove it from the computer and leave it at room temperature for a while After it cools down reinstall and recharge it
11. SAX 0250 CTO 22x 23x 24x 25x 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 2Qx o 11 Base cover assembly for 0196 60Y5528 N SATA hard disk drive 160 GB 5 400 rpm 60Y4763 e 0196 CTO 3Qx 4Qx e 0197 CTO 2Kx 2Lx 25 39x 3Fx e 0492 CTO 2Gx 2Hx 43x 44x 45x 46x 47x 48x 49x 4Ax SATA hard disk drive 160 GB 5 400 rom 60Y4755 0196 CTO 3Qx 4Qx 75Y5061 0197 CTO 2Kx 2Lx 2Sx 39x 3Fx 75Y5071 0492 CTO 2Gx 2Hx 43x 44x 45x 46x 47x 48x 49x 4Ax 0217 CTO 0221 CTO 0250 CTO SATA hard disk drive 250 GB 5 400 rom 60Y4765 e 0196 CTO 23x 27x 2 2Cx 3Bx 3Rx 3Yx 44x 48x 4Cx 4Dx 4Ex 4Fx 4Gx 4Wx 54x 5Dx 5Ex 5Fx 5Gx 5Hx 5Nx 5Px e 0197 CTO 26x 27x 28x 2 2Mx 2 2 2Vx 32x 33x 34x 35x 3Ax 3Bx 3Cx 3Gx 3Hx 3Jx 3Rx 3Sx 3Wx 3Xx 43x 44x 48x 49x 4Dx 4Ex 4Jx 4Kx 4Vx 4Wx 47 52x 55x 56x 59x 5Ax 5Dx 5Ex 5Hx 5Jx 5Mx 5 5Rx 55 6Xx 6Yx 79x 7Dx 7Ex 7Fx 88x 8Bx 8Cx e 0492 CTO 23x 26x 28x 2 2Fx 2Jx 2Lx 2Mx 2 2Sx 2Tx 2Xx 2Yx 3Kx 52x 4Dx o 12 ES 96 Hardware Maintenance Manual Table 8 Parts list Overall continuea 60Y4757 0196 CTO 23x 27x 2 2 3Bx 3Rx 3Yx 44x 48x 4Cx 4Dx 4Ex 4Fx 4Gx 4Wx 75Y5063 54x 5Dx 5Ex 5Fx 5Gx 5Hx 5Nx 5Px 75Y5073 0197 CTO 26x 27x 28x 2Hx 2Mx 2Px 2Tx 2Vx 32x 33x 34x 35x 3Ax 3Bx 3Cx 3Gx
12. To download software fixes drivers and BIOS do as follows 1 Go to http support lenovo com 2 Enter the product number of the computer or press Auto detect button on the screen 3 Select Downloads and drivers 4 Follow the directions on the screen and install the necessary software Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs f you are instructed to replace a FRU but the replacement does not correct the problem reinstall the original FRU before you continue e Some computers have both a processor board and a system board If you are instructed to replace either the processor board or the system board and replacing one of them does not correct the problem reinstall that board and then replace the other one e f an adapter or a device consists of more than one FRU any of the FRUs may be the cause of the error Before replacing the adapter or device remove the FRUs one by one to see if the symptoms change Replace only the FRU that changed the symptoms Attention The setup configuration on the computer you are servicing may have been customized Running Automatic Configuration may alter the settings Note the current configuration settings using the View Configuration option then when service has been completed verify that those settings remain in effect Copyright Lenovo 2009 2011 19 Strategy for replacing a hard disk drive Always try to run a low level format
13. a A third wire ground connector in good condition Use a meter to measure third wire ground continuity for 0 1 ohm or less between the external ground pin and the frame ground b The power cord should be the type specified in the parts list c Insulation must not be frayed or worn 4 Check for cracked or bulging batteries 5 Remove the cover 6 Check for any obvious non ThinkPad alterations Use good judgment as to the safety of any non ThinkPad alterations 7 Check inside the unit for any obvious unsafe conditions such as metal filings contamination water or other liquids or signs of fire or smoke damage 8 Check for worn frayed or pinched cables 9 Check that the power supply cover fasteners screws or rivets have not been removed or tampered with Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits ICs should be considered sensitive to electrostatic discharge ESD ESD damage can occur when there is a difference in charge between objects Protect against ESD damage by equalizing the charge so that the machine the part the work mat and the person handling the part are all at the same charge Notes 1 Use product specific ESD procedures when they exceed the requirements noted here 2 Make sure that the ESD protective devices you use have been certified ISO 9000 as fully effective When handling ESD sensitive parts Chapter 1 Safe
14. applied to a machine The machine does not need to be disassembled to check for the ECA application To check what ECAs have been previously applied to the machine use the ECA Information Read Write function on the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later 1 Insert the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later and restart the computer 2 From the main menu select 6 Set ECA Information 3 To read ECA information select 2 Read ECA rework number from EEPROM and follow the instruction 4 To read box build date select 5 Read box build date from EEPROM and follow the instruction on the screen After an ECA has been applied to the machine the EEPROM must be updated to reflect the ECA s application Use the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later to update the EEPROM Note Only the ECA number is stored in the EEPROM The machine type of the ECA is assumed be the same as the machine type of the machine that had the ECA applied to it 1 Insert the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later and restart the computer 2 From the main menu select 6 Set ECA Information 3 To write ECA information select 1 Write ECA rework number from EEPROM and follow the instruction 4 To write box build date select 4 Write box build date from EEPROM and follow the instruction on the screen If the system board is being replaced
15. gt 5 q lt 2 co x gt 74 Hardware Maintenance Manual Cable routing Make sure that the connectors are attached firmly and you route the cables as shown in this figure 1140 LCD unit For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wireless LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 1110 Speaker assembly on page 64 1120 System board and fan assembly on page 66 Chapter 8 Removing and replacing a FRU 75 Removal steps of LCD unit Screw quantity Step 4 nylon coated M2 5 x 5 mm flat head 76 Hardware Maintenance Manual Cable routing Make sure that the cables are attached to the cable guides as shown in this figure When you route the cables make sure that they are not subjected to any tension Tension could cause the cables to be damaged by the cable guides or a wire to be broken Chapter 8 Removing and replacing a FRU 77
16. 03W6700 03W6718 03W6719 03W6693 03W6694 0471597 03W6696 03W6697 03W6698 03W6699 03W6701 03W6702 58Y4106 Italian 03W6703 58Y4107 Japanese N A 58Y4108 03W6704 58Y4109 03W6705 58Y4110 03W6706 58Y4111 03W6707 58Y4112 03W6708 58Y4113 03W6709 58Y4114 03W6710 58Y4115 03W6691 76Y2673 03W6711 58Y4116 03W6712 58Y4117 03W6713 58Y4118 03W6714 58Y4119 03W6692 58Y4098 03W6715 58Y4120 0471598 58Y4121 P N with CRU MS 2007 ID 58Y4095 E 58Y4096 58Y4122 03W6298 58Y4123 58Y4124 58Y4099 58Y4100 76 1513 58 4101 58 4102 58 4103 58 4104 58 4105 Arabic Brazilian Portuguese C amp L BelLux English French German Dutch C amp L Hong Kong S A R Traditional Chinese English Simplified Chinese C amp L Sweden English Finland Swedish C amp L Switzerland English French German Italy Czech Danish Indian English French Greek German Hebrew Hong Kong Hungarian Korean Norwegian Polish Portuguese Russian English Romanian Russian Simplified Chinese Slovak Slovenian Spanish Serbian Latin Traditional Chinese Turkish US English Chapter 10 Parts list 113 e 0217 23x 24x 25x 27x 2Bx 2 2Dx 2Hx 2Jx 2Kx 2Lx 2 25 2Tx 2Ux 2 2 2 2Yx 33x 34x 36x 3Dx 3Cx e 0221 CTO 23x 25x 28x 29x 2Lx 2Mx 2Nx 2Px 2Ux 2Vx 2Wx 2Xx 2Yx 37x e 0250 CTO Table 24 Parts list Windows 7 Professional 64 bit recovery DVDs ID Brazilian Portugue
17. 1150 Base cover assembly and DC in cable For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wireless LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 1110 Speaker assembly on page 64 1120 System board and fan assembly on page 66 1140 LCD unit on page 75 Removal steps of base cover assembly and DC in cable Cable routing Make sure that the cable is attached to the cable guides as shown in this figure When you route the cables make sure that they are not subjected to any tension Tension could cause the cables to be damaged by the cable guides or a wire to be broken 78 Hardware Maintenance Manual Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds When you replace the base cover you need to apply the following labels If the Windows Certificate of Authentication label COA Efl is attached to a part that is replaced return the old part with the label attached to the customer or provide a letter to the customer stating what the label was originally on the system and wh
18. 2Jx 2Kx 2Lx 2Mx 2Px 20x 2Rx 2Wx 2 2Yx 22x 32x 33x 34x 35x 36x 37x N N N 38x 39x 3Bx 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 55x 56x 3Lx 3Mx 3Nx 3Px 30x 3Rx 3Sx 3Tx 3Ux 58x 59x 5Ax 5Bx 5Cx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx 4 4Fx 4Gx 4Jx 4Lx 4Mx 4Nx 4Px 40x 4Rx 43x 4Ux 4Vx 4Wx 4 4Yx 53x 54x 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5 5 5Px 5Qx 0492 CTO 22x 23x 24x 25x 36x 3Hx 3Jx 3Wx 32x 4Bx System board assembly Intel Core 2 Solo processor SU4100 63Y1556 N e 0196 CTO e 0492 CTO 26x 28x 29x 2 2 2 2Dx 2 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 2Qx 2Rx 2Sx 2Tx 2Ux 2 2Wx 2 2Yx 22x 32x 33x 37x 38x 39x EF 3Bx 3Cx 3Dx 3Ex 3Lx 3Mx 3Nx 3Px 3Kx 52x 3Qx 3Rx 3Sx 3Tx 3Ux 3Vx 3Xx 3Yx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Cx 4Dx System board assembly AMD Athlon Neo X2 Dual Core L325 63Y1562 N e 0197 CTO 25x 26x 27x 28x 29x 2Ax 2Cx 2Dx 2Ex 2Hx 2Jx 2Kx 2Lx 2Mx 2Px 28x 2Vx 32x 35x 37x 3Fx 3Gx 3Hx 3Jx 3Rx 3Sx 3Tx 3Ux 3Vx 43x 44x 45x 46x 47x 4Dx 4Ex 4Fx 4Gx 4Hx 4Px 4Rx 4Tx 55x 56x 57 58x 59x 5 5Bx 5 5Mx 5 5Px 5 5Rx 5Sx 5Tx 5Ux 5Vx 69x 6Ax 6Bx 6Cx 6Dx 6Ex 6Gx 6Hx 6Jx 6Kx 6Lx 6Mx 60x 6Rx 65 6 6 62x 72x 74x
19. 2Lx 2 2Nx 2 20x 2Rx 25x 2Tx 2Ux 2Vx 2Wx 2 2Yx 27 32x 33x 34x 36x 37x 39x 3Ax 3Bx 3Cx 3Dx 0250 CTO 22x 23x 24x 25x 2Jx 2Kx 2Lx 2Mx ThinkPad 2x2 11a b g n Wireless LAN PCI Express Half Mini Card Adapter 60Y3251 e 0217 CTO 24x 33x 34x 35x 36x 37x 39x 3Dx e 0221 CTO 35x 38x e 0250 CTO Intel Centrino Wireless N 1000 60Y3241 e 0196 CTO 23x 24x 25x 26x 2 2Bx 57x 2Dx 2 2Fx 2Gx 2Kx 2Lx 2Px 2Qx 2Wx 2Xx 2Yx 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 3Kx 3Lx 3Mx 3Nx 3Px 30x 3Rx 3Sx 3Tx 3Ux 4Cx 4Dx 4Ex 4Fx 4Gx 4Jx 4Lx 4Mx 4Nx 4Px 4Ux 4Vx 4Wx 4Xx 4Yx 53x 54x 5Dx 5Gx 5Hx 5Jx 5Lx 5Mx 5 5Px 5Qx 0197 CTO 0492 CTO 24x 25x 2Hx 2Jx 2Kx 2Lx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 30x 3Rx 3Sx 3Tx 3Ux 3Vx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx 0217 CTO 26x 27x 28x 29x 2 2Bx 2 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2 2Nx 2Px 20x 2Rx 25x 2Tx 2Ux 2 2Wx 2 2Yx 32x 3Cx 3Fx 3Gx 0221 CTO 0250 CTO 26x 27x 28x 29x 2 2Bx 2 2Dx 2Ex 2Fx 2Gx 2 2 2Px 20x Intel Centrino Advanced N WiMAX 6250 Russia SKU 60Y3209 0196 CTO 0197 CTO 0492 CTO 3Kx 0217 CTO 0221 CTO 0250 CTO GB DDR2 667 SDRAM SO DIMM PC2 5300 card 40Y8403 0196 CTO 0197 all 0492 CTO GB DDR3 1067 SDRAM SO DIMM PC2 8500 card 55Y3712 0196 all 0197 CTO 0492 all
20. 3Hx 3Jx 3Rx 3Sx 3Wx 3Xx 43x 44x 48x 49x 4Dx 4Ex 4Jx 4Kx 4Vx 4Wx 47 52x 55x 56x 59x 5Ax 5Dx 5Ex 5Hx 5Jx 5Mx 5Nx 5Rx 5Sx 6Xx 6Yx 79x 7Dx 7Ex 7Fx 88x 8Bx 8Cx 0492 CTO 23x 26x 28x 2Ex 2Fx 2Jx 2Lx 2Mx 2Nx 2Sx 2Tx 2Xx 2Yx 3Kx 52x 4Dx 0217 CTO 24x 35x 36x 37x 38x 39x 0221 2Bx 2 2Dx 2Ex 2Fx 2Gx 27 35x 0250 CTO SATA hard disk drive 320 GB 5 400 rom 60Y4767 0196 CTO 22x 28x 29x 2Bx 57x 2Dx 2Ex 2Fx 2Hx 2Kx 2Mx 2Px 2Rx 2Wx 2Xx 2Yx 22x 32x 33x 34x 35x 36x 3Dx 3Fx 3Hx 3Jx 3Sx 3Tx 3Ux 58x 5Ax 5Bx 5Cx 3Zx 45x 49x 4Jx 4Lx 4Mx 4Nx 4Px 4Rx 4Sx 4Ux 4Vx 53x 5Lx 5Mx 0197 CTO 26x 27x 28x 2Hx 2Mx 2Px 2Tx 2Vx 32x 33x 34x 35x 3Ax 3Bx 3Cx 3Gx 3Hx 3Jx 3Rx 3Sx 3Wx 3Xx 43x 44x 48x 49x 4Dx 4Ex 4Jx 4Kx 4Vx 4Wx 47 52x 55x 56x 59x 5Ax 5Dx 5Ex 5Hx 5Jx 5Mx 5Nx 5Rx 55 6Xx 6Yx 79x 7Dx 7Ex 7Fx 88x 8Bx 8Cx 0492 CTO 22x 24x 25x 29x 2 2Bx 2Cx 2Dx 2Kx 2Px 2Ux 27 37x 38x 39x 3Bx 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 3Lx 3Mx 3Nx 3Px 30x 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 4Bx SATA hard disk drive 320 GB 5 400 rpm 60Y4759 0196 CTO 22x 28x 29x 2Bx 57x 2Dx 2 2Fx 2Hx 2Kx 2 2Px 2Rx 2Wx 2 75 5065 2Yx 27 32x 33x 34x 35x 36x 3Dx 3Fx 3Gx 3Jx 3Sx 3Tx 3Ux 58x 75Y
21. Ensure torque screw drivers are calibrated correctly following country specifications Retaining serial numbers This section includes the following descriptions e Restoring the serial number of the system unit on page 46 e Retaining the UUID on page 47 e Reading or writing the ECA information on page 47 Restoring the serial number of the system unit When the computer was manufactured the EEPROM on the system board was loaded with the serial numbers of the system and all major components These numbers need to remain the same throughout the life of the computer If you replace the system board you must restore the serial number of the system unit to its original value Before replacing the system board save the original serial number by doing the following 1 Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later 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 of each device in your computer is displayed the serial number of the system unit is listed as follows e 20 Serial number Write down that number Note The serial number of the system unit is also written on the label attached to the bottom of the computer After you have replaced the system board restore the serial number by doing the following 1 Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or
22. Enter to start the diagnostic program Diskette drive 1 Diagnostics gt Diskette Drives 2 Interactive Tests gt Diskette Chapter 3 General checkout 27 Table 1 FRU tests continuea 1 If two DIMMs are installed remove one of them and run Diagnostics gt Advanced Memory Tests 2 If the problem does not recur return the DIMM to its place remove the other one and run the test again TrackPoint or pointing If the TrackPoint does not work check the configuration as specified in the BIOS Setup device Utility If the TrackPoint is disabled select Automatic to enable it After you use the TrackPoint the pointer may drift on the screen for a short time This drift can occur when a slight steady pressure is applied to the TrackPoint pointer This symptom is not a hardware problem If the pointer stops after a short time no service action is necessary If enabling the TrackPoint does not correct the problem continue with the following e Interactive Tests gt Mouse Touch Pad If the Touch Pad does not work check the configuration as specified in the BIOS Setup Utility If the Touch Pad is disabled select Automatic to enable it If enabling the Touch Pad does not correct the problem continue with the following e Interactive Tests gt Mouse Power system checkout To verify a symptom do the following Turn off the computer Remove the battery pack Connect the AC adapter Check that power is supplied when you t
23. GB DDR3 1333 SDRAM SO DIMM PC3 10600 card 55Y3715 0196 all 0197 CTO 0492 all 0217 CTO 2Vx 22x 32x 0221 CTO 2Vx 2Xx 32x 33x 34x 0250 CTO 94 Hardware Maintenance Manual Intel Centrino Advanced N WiMAX 6250 WW SKU 60Y3195 0196 CTO 22x 40x 4Rx 4Sx 5Ex 0197 CTO 0492 CTO 0217 CTO 0221 CTO 0250 CTO Table 8 Parts list Overall continuea FRU Overall CRU ID 2 GB DDR2 667 SDRAM SO DIMM PC2 5300 card 40Y8404 0196 CTO 0197 all 0492 CTO 2 GB DDR3 1067 SDRAM SO DIMM PC2 8500 card 55Y3713 0196 all e 0197 CTO 0492 all 2 GB DDR3 1333 SDRAM SO DIMM PC3 10600 card 55Y3716 e 0196 all e 0197 CTO e 0492 all e 0217 CTO 22x 23x 26x 27x 28x 29x 2Ax 2Bx 2 2Dx 2 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2 2Px 2Vx 2Yx 22x 32x 36x 3Cx 3Bx 3Ex 3Fx 0221 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2 2Bx 20x 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2 2 2Px 20x 2Rx 28x 2Tx 2Ux 2 2Wx 2 2Yx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Bx 30x 3Dx 0250 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 2Qx 4 GB DDR3 1333 SDRAM SO DIMM PC3 10600 card 55Y3717 e 0217 CTO 24x 25x 2Qx 2Rx 28x 2Tx 2Ux 2Wx 2 33x 34x 35x 37x 38x 39x 3Dx e 0221 CTO e 0250 CTO 1 O cable for 0196 0197 and 0492 45
24. Las Ay aliii a lga dla Cuban A giga Ea Allg gi aiiu la gl gai ull ua ye os 343 yl Lg Ss Bala ya 5 4346 s ja cg giai y Ay gal ly a sal Y y Lal gl asa ll El 90 deja gill A queda ga 1 244 ua gt Ayla Eg aliiu 249 243 lali a ll 554 gs ga gf gf ga pi ys dd 16453 LaS glad Y y lg gal ia e ga of dl a Bale vaya 9 yl 444454 Y Y YI ja Vee ASY Y ya ght Ay a aliit Aali 3334 Aa Aul qua gy y gi Sail gill of I qu Ay gi ga 28 Jall 3 tal ue Y LCD Asa pusit La 13 Mate aes al cg carey La IN Aids 10 di Y shally 08 81 e ja eSI Si AN a Y 49 ly Ua aii d AY agen Lg 196 Gp ly Gi oll de BU da dy La llo gi ill ol aaa uii all ALL at gall gal 3521 aia og all FRU GN ogy sill aiy al la Ala SII all cya A AI 359 cala e
25. Spanish Traditional Chinese A DANGER Before the computer is powered on after FRU replacement make sure that all screws springs and other small parts are in place and are not left loose inside the computer Verify this by shaking the computer and listening for rattling sounds Metallic parts or metal flakes can cause electrical short circuits A DANGER 4 Hardware Maintenance Manual Some standby batteries contain a small amount of nickel cadmium Do not disassemble a standby battery recharge it throw it into fire or water or short circuit it Dispose of the battery as required by local ordinances or regulations Use only the battery in the appropriate parts listing Use of an incorrect battery can result in ignition or explosion of the battery DANGER The battery pack contains small amounts of nickel Do not disassemble it throw it into fire or water or short circuit it Dispose of the battery pack as required by local ordinances or regulations Use only the battery in the appropriate parts listing when replacing the battery pack Use of an incorrect battery can result in ignition or explosion of the battery A DANGER The lithium battery can cause a fire an explosion or a severe burn Do not recharge it remove its polarized connector disassemble it heat it above 100 C 212 F incinerate it or expose its cell contents to water Dispose of the battery as required by local ordinances or reg
26. access remove these FRUs in order Chapter 8 Removing and replacing a FRU 55 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 Removal steps of PCI Express Mini Card for wireless WAN In step EK unplug the jacks by using the removal tool antenna RF connector P N 08K7159 or pick the connectors with your fingers and gently unplug them in direction of the arrow Step Screw quantity Torque A M2 x 3 mm flat head nylon coated 2 0 181 Nm 1 85 kgfem 56 Hardware Maintenance Manual When installing Plug the red cable into the jack marked MAIN and the blue cable into the jack marked AUX on the card 1070 Keyboard For access remove these FRUS in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 Removal steps of keyboard Step Screw quantity Torque M2 x 5 mm flat head nylon coated 2 Black 0 181 Nm 1 85 kgfcm In step E by using a plastic pry tool push the keyboard out from two square holes in the battery pack slot as shown in this figure Chapter 8 Removing and replacing a FRU 57 Installation steps of keyboard When installing the keyboard do as follows 1 Attach the keyboard connectors 2 Attach the keyboard so that the keyboard front edges are under the frame as shown in this figure 58 Hardware Maintenance Manual Saa Ea E
27. and you route the cable as shown in this figure Chapter 8 Removing and replacing a FRU 65 1120 System board and fan assembly Important notices for handling the system board When handling the system board bear the following in mind e The system board has an accelerometer which can be broken by applying several thousands of G forces Note Dropping a system board from a height of as little as 6 inches so that it falls flat on a hard bench can subject the accelerometer to as much as 6 000 G s of shock Be careful not to drop the system board on a bench top that has a hard surface such as metal wood or composite Avoid rough handling of any kind At every point in the process be sure not to drop or stack the system board If you put a system board down be sure to put it only on a padded surface such as an ESD mat or conductive corrugated material For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1030 DIMM on page 52 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wireless LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 1090 Backup battery on page 62 1100 Bluetooth daughter card BDC 2 on page 63 1110 Speaker assembly on page 64 Removal steps of system board and fan
28. any damaged FRU Remove or disconnect all of the following devices Non ThinkPad devices Printer mouse and other external devices Battery pack Hard disk drive External diskette drive or optical drive DIMM Optical disk or diskette in the internal drive PC Cards gt Turn on the computer Determine whether the problem has been solved If the problem does not recur reconnect the removed devices one at a time until you find the failing FRU If the problem remains replace the following FRUs one at a time do not replace a nondefective FRU a System board b LCD assembly Chapter 4 Related service information 39 40 Hardware Maintenance Manual Chapter 5 Status indicators This chapter presents the system status indicators that show the status of the computer Table 6 Status indicators On screen indicators Caps lock Caps Lock mode is enabled You can enter all alphabetic characters A Z in uppercase without pressing the Shift key Wireless status Press F9 to enable or disable the wireless features You can quickly change the power state of each feature in the list E Power status The AC adapter is connected If a battery is installed on the computer it is charged when this indicator is on O Copyright Lenovo 2009 2011 41 Table 6 Status indicators continuea The AC adapter is not connected Sleep standby The illumination dot in the ThinkPad lo
29. date Turn off the computer and discharge CMOS Then restart the computer Charge the backup battery for more than 8 hours by connecting the ac adapter Replace the backup battery and run BIOS Setup Utility to reset the time and date System board Charge the backup battery for more than 8 hours by connecting the ac adapter Replace the backup battery and run BIOS Setup Utility to reset the time and date System board Run BIOS Setup Utility to reset the time and date 1 Load Setup Default in BIOS Setup Utility 2 DIMM 3 System board 1 CPU 2 System board 1 CPU 2 System board 1 DIMM 2 System board 1 DIMM 2 System board Table 2 Numeric error codes continued Symptom or error beeps if any FRU or action in sequence 1 DIMM 2 System board 02F7 Fail safe timer NMI failed two short beeps 1802 Unauthorized network card is plugged in Turn off and remove the network card two short beeps 1804 Unauthorized WAN card is plugged in Power off and remove the WAN card Error messages Table 3 Error messages Remove the Mini PCI network card 2 System board Remove the wireless WAN card 2 System board Symptom or error beeps if any FRU or action in sequence Bad CRC2 Enter BIOS Setup Utility and load Setup defaults two short beeps Fan error four short beeps one long beep DRAM is unplugged one
30. have handles covered with a soft material that does not insulate you when working with live electrical currents Many customers have near their equipment rubber floor mats that contain small conductive fibers to decrease electrostatic discharges Do not use this type of mat to protect yourself from electrical shock e Find the room emergency power off EPO switch disconnecting switch or electrical outlet If an electrical accident occurs you can then operate the switch or unplug the power cord quickly Do not work alone under hazardous conditions or near equipment that has hazardous voltages e Disconnect all power before Performing a mechanical inspection Working near power supplies Removing or installing main units 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 wall box in the off position f you need to work on a machine that has exposed electrical circuits observe the following precautions Ensure that another person familiar with the power off controls is near you Attention Another person must be there to switch off the power if necessary Use only one hand when working with powered on electrical equipment keep the other hand in your pocket or behind your back Attention An electrical shock can occur only when there is a complete circuit By observing the above
31. hole of the base cover as shown in EJ in this Make sure that the connectors are attached firmly Note Loosen the screws EM but do not remove them When installing Before you attach the fan assembly to the computer apply thermal grease at an amount of 0 2 grams on the part marked EJ as in the following figure Either too much or too less application of grease can cause a thermal problem due to imperfect contact with a component You need to peel the thin film off from the rubbers For MT0196 and MT0492 72 Hardware Maintenance Manual For 0197 For 0217 0250 0221 When installing Make sure that the fan connector is attached firmly 1130 I O card assembly audio cable and I O cable For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wireless LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 Chapter 8 Removing and replacing FRU 73 1110 Speaker assembly on page 64 1120 System board and fan assembly on page 66 Removal steps of I O card assembly audio cable and I O cable Torque Screw quantity Step 0 181 Nm 1 85 kgfem Lo 2 q o 9 9
32. later and restart the computer 2 From the main menu select 1 Set System Identification 3 Select 1 Add S N data from EEPROM Follow the instructions on the screen If the MTM and Product ID numbers differ from each other on the rear label use what is shown for the Product ID field See example below 46 Hardware Maintenance Manual MTM rear label TTTT CTO S N SSSSSSS Product ID on rear label Use this number when setting Serial Number In the example the Serial Number to be input is 1STTTTMMMSSSSSSS Retaining the UUID The Universally Unique Identifier UUID is a 128 bit number uniquely assigned to your computer at production and stored in the EEPROM of your system board The algorithm that generates the number is designed to provide unique IDs until the year A D 3400 No two computers in the world have the same number When you replace the system board you must set the UUID on the new system board as follows 1 Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later and restart the computer 2 From the main menu select 4 Assign UUID A new UUID is created and written If a valid UUID already exists it is not overwritten Reading or writing the ECA information Information on Engineering Change Announcements ECA are stored in the EEPROM of the system board The electronic storage of this information simplifies the procedure to check if the ECA has been previously
33. related to removing and replacing parts Read this chapter carefully before replacing any FRU Screw notices Loose screws can cause a reliability problem In the ThinkPad Notebook this problem is addressed with special nylon coated screws that have the following characteristics They maintain tight connections They do not easily come loose even with shock or vibration They are harder to tighten e e e e Each one should be used only once Do the following when you service this machine Keep the screw kit for the P N see Miscellaneous parts on page 106 in your tool bag e Always use new screws Usea torque screwdriver if you have one Tighten screws as follows Plastic to plastic Turn an additional angle of 90 degrees after the screw head touches the surface of the plastic part 90 degrees more Cross section Logic card to plastic Turn an additional angle of 180 degrees after the screw head touches the surface of the logic card O Copyright Lenovo 2009 2011 45 180 degrees more Cross section e Torque driver If you have a torque driver refer to the Torque column for each step e Make sure that you use the correct screw If you have a torque screwdriver tighten all screws firmly to the torque shown in the table Never use a screw that you removed Use a new one Make sure that all of the screws are tightened firmly e
34. the figures below As you route the cables make sure that they are not subjected to any tension Tension could cause the cables to be damaged by the cable guides or a wire to be broken EE Wireless LAN MAIN antenna gray EE Wireless WAN MAIN antenna red EE Wireless WAN AUX antenna blue EE Wireless LAN AUX antenna black S Chapter 8 Removing and replacing FRU 87 88 Hardware Maintenance Manual Chapter 9 Locations This chapter presents the location of ThinkPad Edge 13 features and hardware Front view E mg EAE Integrated camera for some models Power switch AC power connector Status indicators Note For the description of each indicator see Chapter 5 Status indicators on page 41 Power universal serial bus USB connectors 0217 0221 and 0250 Universal serial bus USB connectors MT0196 MT0197 MT0492 Universal serial bus USB connectors Combo audio jack Media Card Reader slot Status indicators Note For the description of each indicator see Chapter 5 Status indicators on page 41 TrackPoint pointing stick TrackPoint buttons Touch pad buttons Touch pad UltraNav Built in microphone Copyright Lenovo 2009 2011 89 Bottom view Battery pack latch Battery pack El Security keyhole External monitor connector HDMI port R
35. try to read the ECA information from the old system board and transfer the information to the new system If the system board is inoperable this will not be possible Chapter 7 FRU replacement notices 47 48 Hardware Maintenance Manual Chapter 8 Removing and replacing FRU External CRU statement to customers Some problems with your product can be resolved with a replacement part you can install yourself called a Customer Replaceable Unit or CRU Some CRUs designated as Self service CRUs and others are designated as Optional service CRUS Installation of Self service CRUs is your responsibility you may request that Lenovo installs an Optional service CRU according to the warranty service for your product Where you are installing the CRU Lenovo will ship the CRU to you CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request You may find a list of CRUs in the publications that ship with your product or at http www lenovo com CRUs You may be required to return the defective part that is replaced by the CRU When return is required 1 return instructions a prepaid shipping label and a container will be included with the replacement CRU and 2 you may be charged for the replacement CRU if Lenovo does not receive the defective part within thirty 30 days of your receipt of the replacement CRU See your Lenovo Limited Warranty documentation
36. 010 LCD bezel assembly 2020 Integrated camera 2030 LCD panel and LCD cable 2040 Hinge 34 34 35 35 37 37 38 38 39 41 43 45 45 46 46 47 47 49 50 50 52 53 54 55 57 59 62 63 64 66 7 75 78 80 81 82 84 2050 Wireless LAN antenna assembly wireless WAN antenna assembly and LCD rear cover assembly o8 T3 Chapter 9 Locations Front view Bottom view Chapter 10 Parts list Overall LCD FRUs Keyboard AC adapters ii Hardware Maintenance Manual 85 89 89 90 91 92 101 104 105 Miscellaneous parts Power cords Recovery discs Windows 7 Home Basic 32 bit DVDs Windows 7 Home Premium 32 bit DVDs Windows 7 Home Premium 64 bit DVDs Windows 7 Professional 32 bit DVDs Windows 7 Professional 64 bit DVDs Common service tools Appendix A Notices Trademarks 106 106 107 107 108 109 111 112 115 117 118 About this manual This manual contains service and reference information for the following ThinkPad products ThinkPad Edge 13 MT 0196 0197 0217 0221 0250 and 0492 ThinkPad Edge E30 and E31 MT 0196 and 0250 Use this manual along with the advanced diagnostic tests to troubleshoot problems Important This manual is intended only for trained service technicians who are familiar with ThinkPad products Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively
37. 0250 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 2Qx LCD module 13 3 inch HD LED backlight anti glare 04W0470 e 0217 CTO 3Bx 3Cx 04W0471 e 0221 CTO 37x 38x e 0250 CTO Keyboard Table 10 Parts list Keyboard Language CRU ID 104 Hardware Maintenance Manual Table 10 Parts list Keyboard continuea Language ME CRU ID Finnish Swedish AC adapters Table 11 Parts list 2 pin AC adapters CRU ID 2 pin 65 W 20 V adapter models CTO xxE xxF xxJ xxL xxP xxS xxU xxY 4215282 2 pin 65 W 20 V adapter models xxE xxF xxJ xxL xxP xxS xxU xxY 4274423 2 pin 65 W 20 V adapter models xxF xxJ xxL xxP xxS xxU xxY 4274419 Chapter 10 Parts list 105 Table 12 Parts list 3 pin AC adapters 3 pin 65 W 20 V adapter models CTO xxG xxM xxQ xxA xxT xxK xxC xxB xxH xxV 4275283 3 pin 65 W 20 V adapter models CTO xxG xxM xxQ xxA xxK xxC xxB xxH xxV E 3 pin 65 W 20 V adapter models CTO xxG xxM xxQ xxA xxT xxK xxC xxB xxH xxV 4214417 Miscellaneous parts Table 13 Parts list Miscellaneous parts Microphone module module 60Y5753 Power switch board for 0196 0197 and 0492 75Y5539 Power switch board for 0217 0221 and 0250 04W0356 Screw kit 60Y5521 e M1 7 x 3 mm silver flat head 6 e M2 x 3 mm bl
38. 217 CTO 22x 2Ax 2Ex 2Hx 2Kx 2Px 20x 25 2Ux 3Bx e 0221 CTO 22x 27x 2Bx 2Ex 2Hx 2Lx 2 20x 25 3Ax 3Cx e 0250 CTO 26x 29x 2Cx 2 LCD rear cover assembly red gloss 04W0347 N e 0217 CTO 29x 2Bx 2Gx 2Mx 2Nx 2Rx 2Tx 34x 38x 39x 3Ex e 0221 CTO 26x 28x 2Ax 2Dx 2Gx 2Kx 2Mx 2Rx 2Tx 2Yx 38x 39x 3Bx e 0250 CTO 28x 2Bx 2Ex 2Hx CIT Wireless LAN WAN antenna cable set 45M2903 N e 0196 CTO 22x 2Ex 2Gx 2Jx 2Lx 20x 34x 36x 38x 3Ax 3Cx 55x 56x 4Ux 5Gx 5Hx 5Jx 5Kx 5Mx 0197 CTO 22x 23x 20x 2 2Ux 2Vx 36x 3Dx 3Jx 40x 4Sx 4Ux 6 6 6Px TEX 7Hx 7Wx 7Yx 82x 8Ax 0492 CTO 24x 28x 30x 3Rx 3Sx 48x 49x 4Ax 0217 2Ux 2Yx 3Cx 0221 CTO 0250 CTO LCD module 13 3 inch High Definition HD LED backlight glare 27R2435 e 0196 all 27R2437 e 0197 all 27R2439 e 0492 all LCD module 13 3 inch HD LED backlight lower power glare 93P5659 N e 0217 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 93P5657 2Hx 2Jx 2Kx 2Lx 2 2Nx 2Px 20x 2Rx 2Sx 2Tx 2Ux 2Vx 2Wx 2 2Yx 27 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3Dx 3Ex 3Fx 3Gx 0221 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 20x 2Rx 2Sx 2Tx 2Ux 2Vx 2Wx 2Xx 2Yx 2Zx 32x 33x 34x 35x 36x 39x 3Ax 3Bx 3Cx 3Dx 3Ex 3Fx
39. 250 CTO 28x 2Bx 2Ex 2Hx 3 Wireless LAN antenna cable set e 0196 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2 2Bx 2 57x 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Px 20x 2Rx 2Wx 2 2Yx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 55x 56x 3Lx 3Mx 3Nx 3Px 3Qx 3Rx 3Sx 3Tx 3Ux 58x 59x 5Ax 5Bx 5 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx 4Ex 4Fx 4Gx 4Jx 4Lx 4Mx 4Nx 4Px 40x 4Rx 4Sx 4Ux 4Vx 4Wx 4Xx 4Yx 53x 54x 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5Mx 5Nx 5Px 5Qx 0197 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2 73x 2Dx 2Ex 2Fx 2Hx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 20x 2Rx 28x 2 2Ux 2Vx 2Wx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3Bx 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 3Kx 3Lx 3Mx 3Nx 3Px 30x 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx 4Ex 4Fx 4Gx 4Hx 4Jx 4Kx 4Lx 4Mx 4Nx 4Px 40x 4Rx 45 4 4Ux 4Vx 4Wx 4 4Yx 4Zx 52x 53x 54x 55x 56x 57x 58x 59x 5Ax 5Bx 5Cx 5Dx 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5Mx 5Nx 5Px 5 5Rx 55 5Tx 5Ux 5Vx 5Wx 5Xx 5Yx 63x 66x 69x 6Ax 6 6 6Dx 6Ex 6Gx 6Hx 6Jx 6Kx 6Lx 6Mx 6Nx 6 60x 6Rx 6Sx 6Ux 6Vx 6Wx 6Xx 6Zx 72x 74x 75x 76x 77x 78x 79x 102 Hardware Maintenance Manual LCD be
40. 2Lx 2 2 2Px 20x Integrated camera 0 3 MP for 0196 0197 and 0492 60Y5744 Integrated camera 2 0 MP for 0217 0221 and 0250 04W0265 N 04W0266 04W0267 LCD rear cover assembly midnight black smooth 60Y5522 N e 0196 CTO 24x 26x 2Bx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Yx 3Bx 3Fx 3Hx 3Mx 35x 58x 59x 5Ax 44x 45x 46x 47x 40x ARx 43x 4Ux 4Vx 54x 5Ex 5Fx 5Hx 5Jx 5 5Mx 5Qx 0197 CTO 24x 26x 27x 2 2Hx 2Kx 2Lx 2Mx 2Nx 2Px 20x 25 2 2Ux 2Wx 3Ax 3Dx 3Fx 3Jx 3Lx 3Nx 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Px 40x 5Vx 5Wx 5Xx 63x 6Bx 6 6Rx 6Ux 72x 76x 77x 79x 7Bx 7CX 7Gx 7Hx 7Jx 7Lx 7Rx 7Sx 84x 88x 89x 8Ax 8Bx 8Cx 0492 CTO 22x 23x 24x 26x 28x 2Lx 2Sx 2Tx 2Ux 2Vx 2Wx 39x 3Cx 3Dx 3Gx 3Lx 3Mx 3Kx 52x 3Rx 3Ux 3Yx 3Zx 43x 46x 48x 4Dx 5 LCD rear cover assembly midnight black gloss 60Y5523 N e 0196 CTO 22x 25x 27x 28x 2Ax 57x 2Kx 2Lx 2Mx 2Xx 2Zx 35x 36x 39x 3Ax 3Cx 3Ex 3Jx 56x 3Lx 30x 3Ux 5Bx 3Yx 3Zx 42x 43x 4Dx 4Ex 4Gx 4Jx 4Lx 4Mx 4Wx 4Yx 53x 5Nx 0197 CTO 2Dx 2Fx 22x 34x 35x 36x 38x 39x 3Hx 3Mx 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 42x 4Rx 4Sx 4Vx 4Wx 4Xx 4Yx 4Zx 52x 53x 54x 55x 56x 57x 58x 59x 5Ax 5Bx 5Cx 66x 69x 6Dx 6Gx 6Jx 6Kx 6 6Px 6Qx 6Tx 6 67 73x 74x 75x 7Dx 7Ex 7FX 7Kx 7Px 7Qx
41. 400 rpm 60Y4769 0196 2Gx 2Jx 2Lx 20x 37x 38x 39x 3Cx 55x 56x 3Lx 3Mx 3Nx 59x 42x 43x 46x 47x 4Ax 4Bx 5Jx 5 0197 CTO 24x 25x 36x 3Ux 3Vx 32x 42x 46x 47x 4Bx 4 4Gx 4Hx 4Mx 4Nx 40x 48x 4Ux 6 6Px 7Px 7Qx 7Rx 75 7Tx 7Ux 7Zx 82x 0492 CTO 20x 2Rx 2 2Wx 32x 33x Chapter 10 Parts list 97 Table 8 Parts list Overall continuea FRU Overall CRU SATA hard disk drive 500 GB 5 400 rpm 60Y4761 e 0196 CTO 2Gx 2Jx 2Lx 20x 37x 38x 39x 3Ax 3Cx 55x 56x 3Lx 3Mx 3Nx 59x 75Y5067 42x 43x 46x 47x 4Ax 4Bx 5Jx 5Kx 75Y5077 0197 CTO 24x 25x 36x 3Ux 3Vx 3Zx 42x 46x 47x 4Bx 4Cx 4Gx 4Hx 4Mx 4Nx 40x 4Sx 4Ux 6Nx 6Px 7Px 7Qx 7Rx 7Sx 7Tx 7Ux 7Zx 82x 0492 CTO 2Qx 2Rx 2Vx 2Wx 32x 33x 0217 CTO 25x 26x 27x 2Yx 32x 3Ox 3Bx 0221 CTO 22x 24x 25x 2Wx 34x 0250 CTO 22x 24x 2Jx 2Lx SATA hard disk drive 500 GB 7 200 rom 04W0252 e 0217 CTO 2Cx 2Dx 2Wx 2Xx 33x 34x 3Dx 3Fx 3Gx 75Y5129 e 0221 CTO 29x e 0250 2Nx SATA solid state drive 128 GB 04W1378 e 0217 CTO 04W1868 e 0221 CTO e 0250 CTO 15 Speaker assembly 60Y5754 16 Thermal module with fan for 0196 and 0492 60Y5518 N 6 gt E E 7 System board assembly Intel Core 2 Duo processor SU7300 3Y1554 N e 0196 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2 2Bx 2Cx 57x 2Dx 2Ex 2Fx 26x 2Hx
42. 4x 25x 26x 28x 29x 2Bx 2Cx 2Dx 2Ex 2Gx 2Jx 2Lx 20x 2Wx 4274858 2Xx 2Yx 37x 38x 39x 3Cx 3Dx 3Hx 3Jx 55x 56x 3Kx 3Lx 3Mx 3Nx 3Px 30x 3Rx 3Sx 3Tx 3Ux 58x 59x 5Ax 5Bx 5 4Cx 4Dx 4Ex 4Fx 4Gx 4Rx 4Sx 4Ux 4 4Wx 4Xx 4Yx 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5Mx 5Nx 5Px 5Qx 0197 CTO 22x 23x 24x 25x 27x 29x 2Ax 2 73x 2Dx 2Ex 2Fx 2Hx 2Jx 2Lx 2Mx 2Nx 2Ux 2Vx 2Wx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Bx 3Cx 3Dx 3Ex 3Gx 3Hx 3Jx 3Kx 3Lx 3Mx 3Nx 3Px 3Qx 40x 4Sx 4Ux 5Wx 5Xx 5Yx 63x 66x 69x 6Ax 6 6Cx 6Dx 6Ex 6Nx 6Px 6Qx 6Rx 65 6Tx 6Ux 6Vx 6Wx 6 6Yx 74x 75x 77x 78x 7Bx 7Cx 7Dx 7Ex 7Fx 7Gx 7 7Jx 7Kx 7Lx 7Mx 7 Nx 7Zx 82x 83x 85x 86x 87x 88x 89x 8Ax 8Cx 0492 CTO 2Gx 2Hx 2Jx 2Kx 2Lx 37x 38x 39x 3Ax 3Bx 3Cx 3Dx 3Ex 3Gx 3Hx 3Jx 3Lx 3Mx 3Nx 3Px 52x 30x 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Cx 4Dx 0217 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 20x 2Rx 28x 2Tx 2Ux 2Vx 2Wx 2Xx 2 2Zx 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3Dx 3Cx 3Bx 3Fx 3Gx 0221 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2 2Lx 2Mx 2Nx 2Px 25 2Tx 2Ux 2Vx 2Wx 2Xx 2Yx 2Zx 32x 33x 34x 35x 36x 37x 38x 39x
43. 5075 5Bx 5 32x 45x 49x 4Jx 4Lx 4Mx 4Nx 4Px 4Rx 45 4Ux 4Vx 53x 5Lx 5Mx 75Y5163 0197 26x 27x 28x 2Hx 2 2Px 2 2Vx 32x 33x 34x 35x 3Bx 30x 3Gx 3Hx 3Jx 3Rx 3Sx 3Wx 3Xx 43x 44x 48x 49x 4Dx 4Ex 4Jx 4Kx 4Vx 4Wx 47 52x 55x 56x 59x 5Dx 5Ex 5Hx 5Jx 5Mx 5 5Rx 5Sx 6Xx 6Yx 79x 7Dx 7Ex 7Fx 88x 8Bx 8Cx 0492 CTO 22x 24x 25x 29x 2 2Bx 2Cx 2Dx 2Kx 2Px 2Ux 22x 37x 38x 39x 3Ax 3Bx 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 3Lx 3Mx 3Nx 3Px 30x 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 4Bx 0217 2Nx 2Px 2Qx 2Rx 2Sx 2Tx 2Ux 22x 3Ex 0221 23x 25x 26x 27x 28x 29x 2Ax 2Bx 2 2Dx 2Ex 2 2Gx 2Hx 2Kx 2Mx 0250 CTO 23x 25x 26 27x 28x 29x 2 2Bx 2 2Dx 2 2 2Gx 2Hx 2Kx 2Mx SATA hard disk drive 320 GB 7 200 rpm 60Y4773 0196 24x 25x 26x 4Xx 4Yx 5Qx 45N7281 0197 22x 23x 29x 2 2 73x 27 62x 78x 0492 CTO 42x 4Cx SATA hard disk drive 320 GB 7 200 rpm 60Y4777 0196 24x 25x 26x 4Xx 4Yx 5Qx 75Y5127 0197 CTO 22x 23x 29x 2Ax 2Cx 73x 22x 62x 78x 75Y5169 0492 CTO 42x 4Cx 75Y5189 0217 CTO 22x 23x 28x 29x 2Ax 2Bx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Vx 3Ax 0221 CTO 23x 26x 27x 28x 2Ax 2Lx 2Mx 2Nx 2Px 36x 3Dx 0250 CTO 2Px 20x SATA hard disk drive 500 GB 5
44. 8x 29x 2Ax 2Cx 73x 2Dx 2Ex 2Fx 2Hx 2Jx 2Kx 2Lx 2Mx 2Nx 2Px 20x 2Rx 2Sx 2Tx 2Ux 2 2Wx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3Bx 3Cx 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 3Kx 3Lx 3Mx 3Nx 3Px 3Qx 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx 4Ex 4Fx 4Gx 4Hx 4Jx 4Kx 4Lx 4Mx 4Nx 4Px 4Qx 4Rx 4Sx 4Tx 4Ux 4Vx 4Wx 4Xx 4Yx 47 52x 53x 54x 55x 56x 57x 58x 59x 5Bx 5Cx 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5Mx 5Nx 5Px 5Qx 5Rx 5Sx 5Tx 5Ux 5Vx 5Wx 5Xx 5Yx 63x 66x 69x 6Ax 6Bx 6Cx 6Dx 6Ex 6Gx 6Hx 6Jx 6Kx 6Lx 6Mx 6Nx 6Px 60x 6Rx 6Sx 6Ux 6Vx 6Wx 6Xx 62x 72x 74x 75x 76x 77x 78x 79x 7Ax 7Bx 7Cx 7Dx 7Ex 7Fx 7Gx 7Hx 7Jx 7Kx 7Lx 7Mx 7Nx 7Px 7Qx 7Rx 7Sx TTx 7Ux 7Vx 7Wx 7 7Yx 77 82x 83x 84x 85x 86x 87x 88x 89x 8Ax 8Bx 8Cx 0492 CTO 22x 23x 26x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Mx 2Nx 2Px 2Qx 2Rx 2Sx 2Tx 2Ux 2Vx 2Wx 2Xx 2Yx 2Zx 32x 33x 37x 38x 39x 3Ax 3Bx 3Cx 3Lx 3Mx 3Nx 3Px 52x 3Wx 3Xx Chapter 10 Parts list 93 Table 8 Parts list Overall continuea ID IR se 1x1 11b g n Wireless LAN PCI Express Half Mini Card Adapter 60Y3247 0217 CTO 22x 23x 25x 2Zx 3Ax 3Bx 60Y3249 e 0221 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx
45. A 720 LEB IS Bar ENTE bb 15 DBE TSK ESV BEV 27212 HR Wks CHM SPORKRERNEBEIL SIT REV A X RFOTBERSLCCSZ2ATvZ X Chapter 1 Safety information 13 RYFI DEERKETCO LIA IB MERO ERA DEE 01 MEROS O DRE TA amp 0 5 RMLEDELTWS FRU BAY ADO TURN LIRA th 2 7121 TRATOR Fe are 7 ZRVI LT WERL TTS TFVETRTHY BELTS HEV qs us s o zur of d Ah dupla vt TENS wl Jue 214 4219 E su sx de asd A au LCD LOD 447 4 eg gos ALB Bz 158 540 Hol ae Xe SAS epe o aie AA AFA ALE verlor Sua A au 14 Hardware Maintenance Manual AJA AAS BAHIA UA AEA PES wis AAA HANS A au 121999 AFORA 493944 AAA usi BS 41817191 SEA AFF ADA SAS ANA F FRU Hot Swap AAAA 9 222 11 47 ZAEANA 214 SES Par MAAE A BE ANES Sees Antes de encender el sistema despues de sustituir una FRU compruebe que todos los tornillos muelles y demas piezas pequenas se encuentran en su sitio y no se encuentran sueltas dentro del sistema Compru belo agitando el sistema y escuchando los posibles ruidos que provocar an Las piezas met licas pueden causar cortocircuitos el ctricos Algunas bater as de reserva contienen una peque a cantidad de n quel cadmio No las desmonte
46. Before servicing a ThinkPad product be sure to read all the information under Chapter 1 Safety information on page 1 O Copyright Lenovo 2009 2011 iii iv Hardware Maintenance Manual Chapter 1 Safety information This chapter presents following safety information that you need to be familiar with before you service a ThinkPad Notebook General safety on page 1 Electrical safety on page 1 Safety inspection guide on page 3 Handling devices that are sensitive to electrostatic discharge on page 3 Grounding requirements on page 4 Safety notices multilingual translations on page 4 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 Make sure that you can stand safely without slipping Distribute the weight of the object equally between your feet Use a slow lifting force Never move suddenly or twist when you attempt to lift O N Lift by standing or by pushing up with your leg muscles this action removes the strain from the muscles in your back Do not attempt to lift any object that weighs more than 16 kg 35 Ib or that you think is too heavy for you Do not perform any action that causes hazards to the customer or that makes the equipment unsafe Before you start the machine make sure that other service technicians and the customer s p
47. Bx 3Cx 6Nx 6Px 6Qx 6Rx 6Sx 6Vx 6Wx 62x 72x 74x 75x 76x 77x 78x 79x TAX N N N 3Mx 3Nx 3Px 3Qx 3Rx 3Sx 3Tx 3Ux 58x 59x 5Ax 5Bx 5Cx 43x 47x 4Bx 4Cx 3Fx 3Gx 3Hx 3Kx 3Lx 3Mx 3Nx 3Px 30x 3Vx 42x 47x 4Cx 4Hx 4Nx 4Px TBx 7Cx 7Gx 7Hx 7Jx 7Kx 7Lx 7Mx 7Nx 7Px 7Qx 7Rx 75 7Tx 7Ux 7Vx 7Wx 77 82x 83x 84x 85x 86x 87x 89x 8Ax 8Bx 0492 CTO 22x 23x 24x 25x 26x 28x 29x 2 2 2Cx 2Dx 2Gx 2 2Jx 2 2Lx 2Rx 2Wx 33x 37x 38x 39x 3Dx 3Ex 3Fx 3Gx 3Hx 3Jx 3Lx 3Mx 3Nx 3Px 3Kx 52x 30x 3Rx 33x 3Tx 3Ux 3Wx 3Xx 3Yx 32x 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx Chapter 10 Parts list 99 Table 8 Parts list Overall continuea e 0217 22x 23x 24x 25x 26x 27x 28x 29x 2 2 2 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2 2 2 20x 2Rx 25x 2 2Ux 2Vx 2Wx 2 2Yx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Dx 3Bx e 0221 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Lx 2Mx 2Nx 2Px 20x 2Rx 25 2Tx 2Ux 2Vx 2Wx 2Xx 2Yx 27 32x 33x 34x 35x 36x 37x 38x 39x 3Bx 3Cx 3Dx e 0250 CTO 22x 23x 24x 25x 2Jx 2Kx 2Lx 2Mx 2Nx 2 20x Backup battery for 0196 0197 and 0492 93P4905 Backup battery for 0217 0221 and 0250 04W0332 TrackPoi
48. J 45 Ethernet connector Power USB connector 0196 MT0197 and MT0492 eSATA USB connector 0217 0221 and 0250 Built in stereo speakers E HDD slot door 90 Hardware Maintenance Manual Chapter 10 Parts list This chapter contains following lists of the service parts Overall on page 92 LCD FRUs on page 101 Keyboard on page 104 AC adapters on page 105 Miscellaneous parts on page 106 Power cords on page 106 Recovery discs on page 107 Common service tools on page 115 Notes e Each FRU is available for all types or models unless specific types or models are specified e FRU with specific models listed and described as xxU where U is an example of a country designator should be used for all models ending in U e FRU with specific models listed and described as 3Dx where 3D is an example of a unique configuration should be used for all of these models unless specific country or region designator is specified A CRU customer replaceable unit is identified by a single asterisk or two asterisks in the CRU ID column An N in the CRU ID column means that the part is not a CRU A single asterisk means that the part is a Self service CRU two asterisks means that the part is an Optional service CRU External CRU statement to customers Some problems with your product can be resolved with a replacement part you can install yourself call
49. Lenovo or third parties All information contained in this document was obtained in specific environments and is presented as an illustration The result obtained in other operating environments may vary Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you Any references in this publication to non Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites The materials at those Web sites are not part of the materials for this Lenovo product and use of those Web sites is at your own risk Any performance data contained herein was determined in a controlled environment Therefore the result obtained in other operating environments may vary significantly Some measurements may have been made on development level systems and there is no guarantee that these measurements will be the same on generally available systems Furthermore some measurements may have been estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Copyright Lenovo 2009 2011 117 Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Active Protection System Lenovo ThinkPad ThinkVantage TrackPoint UltraNav Microsoft and Windows are trademarks or registered trademarks of the Micro
50. M2905 N 1 O cable for 0217 0221 and 0250 04W0350 N Function board assembly for 0196 0197 and 0492 63Y2127 N Function board assembly for 0217 0221 and 0250 04W0355 4Nx 4Px 4Qx 53x 54x 0197 CTO 26x 28x 2Kx 2Px 2Qx 2Rx 28x 2Tx 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 57x 58x 59x 5Ax 5 5 5Dx 5Ex 5Fx 5Gx 5Hx 5Jx 5Kx 5Lx 5Mx 5Nx 5Px 5Qx 5Rx 5Sx 5Tx 5Ux 5Vx 6Gx 6Hx 6Jx 6Kx 6Lx 6Mx 72x 76x 79x 7Ax 7Px 2Px 20x 2Rx 28x 2 2Ux 2Vx 2Wx 2Xx 2Yx 2Zx 32x 33x 3Kx 4 DC in cable 45M2901 N 10 Battery pack Li ion 4 cell 73 4274805 e 0196 CTO 23x 27x 2Ax 57x 2Fx 2Hx 2Kx 2 2 2Rx 22x 32x 33x 34x 35x 4214857 36x 3Bx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Jx 4Lx 4Mx 32x 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4 4 4Dx 4Ex 4Fx 4Gx 4Hx 4Jx 4Lx 4Mx 4Nx 4Rx 4Tx 4Vx 4Wx 4Xx 4Yx 47 52x 53x 54x 55x 56X 7Qx 7Rx 75 7Tx 7Ux 7Vx 7Wx 7Xx 7Yx 84x 8Bx 0492 CTO 22x 23x 24x 25x 26x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Mx 2Nx 0217 CTO 2Nx 2Px 3Ex 0221 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Qx 2Rx 3Bx 3Cx 3Dx 0250 26x 27x 28x 29x 2Ax 2Bx 2 2Dx 2Ex 2Fx 2Gx 2Hx Chapter 10 Parts list 95 Table 8 Parts list Overall continuea FRU Overall CRU Battery pack Li ion 6 cell 73 4274813 e 0196 CTO 22x 2
51. ThinkPad Hardware Maintenance Manual ThinkPad Edge 13 E30 and E31 Note Before using this information and the product it supports be sure to read the general information under Appendix A Notices on page 117 Fourth Edtion August 2011 O Copyright Lenovo 2009 2011 LIMITED AND RESTRICTED RIGHTS NOTICE If data or software is delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 Contents About this manual Chapter 1 Safety information General safety Electrical safety Safety inspection guide Handling devices that are sensitive to dlecttosfatic discharge Grounding requirements Safety notices multilingual t ansistiong Chapter 2 Important service information Strategy for replacing FRUs Strategy for replacing a hard disk diive Important notice for a system board How to use error message dd for FRUs for CTO CMV and Product definition FRU identification for CTO CMV and GAV products Chapter 3 General checkout What to do first Checkout guide Diagnostics using PC Doctor ioi DOS Lenovo ThinkVantage Toolbox FRU tests Power system checkout Checking the AC adapter Checking operational charging Checking the battery pack Checking the backup battery Chapter 4 Related service information APR
52. a 80 CIE UUSSS 3 Secure the keyboard by tightening the screws from the bottom side of the computer 1080 Top case assembly and microphone module For access remove these FRUs in order e 1010 Battery pack on page 50 e 1020 Bottom slot cover on page 50 e 1040 Hard disk drive HDD on page 53 1070 Keyboard on page 57 Note Microphone module is attached on the underside of the top case assembly Removal steps of top case assembly and microphone module Step Screw quantity Torque M2 x 5 mm flat head nylon coated 10 Black 0 181 Nm 1 85 kgfcm Chapter 8 Removing and replacing a FRU 59 Removal steps of top case assembly and microphone module Torque Screw quantity Step 0 181 Nm 1 85 kgfem E16 fo f ioa y DHANI Y p Y 9 A 7 Y 9 9 gt fes M2 x 3 mm flat head Torque Screw quantity Step 0 181 Nm D 79 4 o 9 gt 5 oO S N 1 85 kgfem 60 Hardware Maintenance Manual When installing Make sure that the connectors are attached firmly In step El push the top case assembly out from the frame by using a plastic pry tool as shown in this figure Chapter 8 Removing and replacing FRU 61 1090 Backup battery For ac
53. acima de 100 212 F incinere a ou exponha o conte do de sua c lula gua Descarte a bateria conforme requerido pelas leis ou regulamentos locais Use somente a bateria nas partes listadas apropriadas O uso de uma bateria incorreta pode resultar em combust o ou explos o da bateria A PERIGO Se o LCD quebrar e o fluido de dentro dele entrar em contato com seus olhos ou com suas m os lave as reas afetadas imediatamente com gua durante pelo menos 15 minutos Procure cuidados m dicos se algum sintoma causado pelo fluido surgir ap s a lavagem A PERIGO Para evitar choque el trico n o remova a capa pl stica que protege a parte inferior da placa inversora PERIGO Embora as principais baterias possuam baixa voltagem uma bateria em curto circuito ou aterrada pode produzir corrente o bastante para queimar materiais de pessoal ou inflam veis A PERIGO A menos que uma hot swap seja permitida para a FRU que est sendo substitu da faca o seguinte antes de remov la desligue o computador desconecte todos os cabos de energia das tomadas remova o pacote de baterias e desconecte quaisquer cabos de interconex o A DANGER 8 Hardware Maintenance Manual Avant de remettre l ordinateur sous tension apr s remplacement d une unit en client le v rifiez que tous les ressorts vis et autres pi ces sont bien en place et bien fix es Pour ce faire secouez l unit et assurez vous qu au
54. ack flat head 38 M2 x 4 mm silver flat head 6 M2 x 5 mm black flat head 18 M2 5 x 5 mm black flat head 6 M3 x 3 5 mm black flat head 3 Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region Table 14 Parts list 2 pin power cords PREMIA ER ID Argentina 4275020 4275105 e models CTO xxY Brazil 4275180 4275183 e models CTO xxP Canada U S 4275008 4275093 e models CTO xxF xxL xxS xxU Japan 4275014 4275099 e models CTO xxE xxJ 106 Hardware Maintenance Manual Table 15 Parts list 3 pin power cords Australia New Zealand 4275050 4275135 e models CTO xxM Bangladesh Sri Lanka South Africa 42T5056 42T5141 models CTO xxG Canada U S 42T5004 4275089 e models CTO xxG xxT China P R C other than Hong Kong S A R 42T5065 42T5150 e models CTO xxC Denmark 42T5044 4275126 e models CTO xxG European countries 4275029 4275114 e models CTO xxG India 4275083 4275168 e models CTO xxQ Israel 4275062 4215147 e models CTO xxG Italy 4275047 4275132 e models CTO xxG Korea 4275077 4275162 e models CTO xxK Switzerland 4275044 4275129 e models CTO xxG Taiwan 4275071 4215156 e models CTO xxV U K Hong Kong S A R 4275035 4275120 e models CTO xxB xxG xxH Recovery discs Windows 7 Home Basic 32 bit DVDs Windows 7 Home Basic 32 bit is
55. aintenance Manual CTO Example 1829 F1U Also PEW eSupport and the HMM will list these products under the same fixed model number FRU identification for CTO CMV and GAV products There are three information resources to identify which FRUs are used to support CTO CMV and GAV products These sources are PEW eSupport and the HMM Using PEW e PEW is the primary source for identifying FRU part numbers and FRU descriptions for the key commodities for CTO CMV and GAV products at a MT serial number level An example of key commodities are hard disk drives system boards microprocessors Liquid Crystal Displays LCDs and memory Remember all CTO and CMV products are loaded PEW under the 4 digit MT and 3 digit model where model CTO Example 1829 CTO GAVs are loaded in PEW under the 4 digit MT and 3 digit model where model a fixed part number not CTO Example 1829 F1U e PEW be accessed at the following Web site http www lenovo com support site wss document do Indocid LOOK WARNTY Select Warranty lookup Input the MT and the Serial number and the list of key commodities will be returned in the PEW record under COMPONENT INFORMATION Using eSupport For key commodities examples hard disk drive system board microprocessor LCD and memory e eSupport can be used to view the list of key commodities built in a particular machine serial this is the same record found in PEW e
56. assembly Following components soldered on the top side of the system board are extremely sensitive When you service the system board avoid any kind of rough handling 66 Hardware Maintenance Manual For CULV Customer Ultra Low Voltage models MT0196 and MT0492 EJ Accelerometer chip for the HDD Active Protection GMCH Graphics Memory Controller Hub System cru EJ CH VO Controller Hub El Chapter 8 Removing and replacing FRU 67 For CULV models MT0217 and 0250 Accelerometer chip for the HDD Active Protection E PCH Peripheral Control Hub System cru a sss EB n 68 Hardware Maintenance Manual For AMD models MTO197 E CPU E South Bridge North Bridge E Accelerometer chip for the HDD Active Protection System ad og N For AMD models 221 EJ Accelerometer chip for the HDD Active Protection E North Bridge System Gi cru El South Bridge M AN E emp Chapter 8 Removing and replacing FRU 69 Step Screw quantity Torque M2 x 3 mm flat head nylon coated 3 0 181 Nm 1 85 kgfem Note Loosen the screws but do not remove them 70 Hardware Maintenance Manual When installing Make sure that the connectors are attached firmly Chapter 8 Removing and replacing FRU 71 When installing Attach the system board so that the battery pins of the system board are attached firmly to the guide
57. at the label part number serial number and product key were El information label under battery El FCC label El Homologation label Serial number blank label Following labels need to be peeled off from the old base cover and need to be put on the new base cover Ethernet label SID card label SIM ICCID label China Mobile label China Telecom label Non Encryption label Indonesia rating label Brazil ANATEL label Israel homologation label Malaysia SIRIM label Indonesia Postel label Wireless WAN label Wireless LAN label 25 ta 3E 3 E 15 LO E For some models you also need to apply one or two FCC labels Check the old base cover if it has one or two FCC labels find duplicates of them in the label kit and apply them to the new base cover Chapter 8 Removing and replacing a FRU 79 For the location of each label refer to the following figure 2010 LCD bezel assembly For access remove this FRU 1010 Battery pack on page 50 Removal steps of LCD bezel assembly 06 m 90m a Screw cap Screw quantity Step 0 181 Nm y 79 9 gt
58. attery pack in the slot and then make sure that the battery latch is in the locked position 1020 Bottom slot cover For access remove this FRU 1010 Battery pack on page 50 50 Hardware Maintenance Manual Removal steps of bottom slot cover Note Loosen the screws El but do not remove them When installing Make sure that all the projections of the cover are attached firmly to the frame Then secure the screws Applying label to the bottom slot cover When you replace the cover following label needs to be peeled off from the old cover and needs to be put on the new cover Asset tag label For the label location refer to the following figure Chapter 8 Removing and replacing a FRU 51 oaa 1030 DIMM For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 Removal steps of DIMM Note If only one DIMM is used on the computer you are servicing the card must be installed in SLOT O ED but not SLOT 1 DD When installing Insert the notched end of the DIMM into the socket Press the DIMM firmly and pivot it until it snaps into the place Make sure that it is firmly fixed in the slot and does not move easily 52 Hardware Maintenance Manual 1040 Hard disk drive HDD For access remov
59. available at the following Web site http support lenovo com To create the PC Doctor diagnostic CD follow the instructions on the Web site For some possible configurations of the computer PC Doctor might not run correctly To avoid this problem you need to initialize the computer setup by use of the BIOS Setup Utility before you run PC Doctor To enter BIOS Setup Utility do as follows 1 Turn on the computer 2 When the ThinkPad logo comes up immediately press F1 to enter the BIOS Setup Utility Note If a supervisor password has been set by the customer BIOS Setup Utility menu appears after the password is entered You can start the BIOS Setup Utility by pressing Enter instead of entering the supervisor password however you cannot change the parameters that are protected by the supervisor password 24 Hardware Maintenance Manual On the BIOS Setup Utility screen press F9 Enter F10 and then Enter Note When you initialize the computer configuration some devices are disabled such as the serial port If you test one of these devices you will need to enable it by using Configuration utility for DOS The utility is available on the following Web site http support lenovo com Testing the computer In this product you need an external optical drive to use the PC Doctor diagnostic CD to test the hardware features Note The PC Doctor for DOS CD R CD RW disc supports only test of optical disc drives CD RW CD RW DVD Com
60. beep symptoms continuea Symptom or error FRU or action in sequence The power on password prompt appears A power on password or a supervisor password is set Type the password and press Enter The hard disk password prompt appears A hard disk password is set Type the password and press Enter LCD related symptoms Important The TFT LCD for the notebook computer contains many thin film transistors TFTs The presence of a small number of dots that are missing discolored or always lighted is characteristic of TFT LCD technology but excessive pixel problems can cause viewing concerns Ifthe LCD you are servicing has two or less visible defective pixels it should not be considered faulty However if the LCD has three or more visible defective pixels it will be deemed as defective by Lenovo and it should be replaced Note e This policy applies to all ThinkPad Notebooks purchased on 1 January 2008 or later e Lenovo will not provide replacement if the LCD is within specification as we cannot guarantee that any replacement LCD will have zero pixel defects One pixel consists of R B sub pixels Table 5 LCD related symptoms Symptom or error FRU or action in sequence No beep power on indicator on and a blank LCD during System board POST LCD backlight not working Reseat the LCD connectors LCD too dark LCD assembly LCD brightness cannot be adjusted System board LCD contrast cannot be adju
61. before replacing a hard disk drive This will cause all customer data on the hard disk to be lost Be sure that the customer has a current backup of the data before doing this task Attention The drive startup sequence in the computer you are servicing may have been changed Be extremely careful during write operations such as copying saving or formatting If you select an incorrect drive data or programs can be overwritten Important notice for replacing a system board Some components mounted on a system board are very sensitive Improper handling of a system board can cause damage to those components and may cause a system malfunction Attention When handling a system board Do not drop a system board or apply any excessive force to it e Avoid rough handling of any kind e Avoid bending a system board and hard pushing to prevent cracking at each BGA Ball Grid Array chipset How to use error message Use the error codes displayed 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 error code is displayed see whether the error symptom is listed in the Symptom to FRU Index for the computer you are servicing Strategy for replacing FRUs for CTO CMV and GAV Product definition Dynamic Configure To Order CTO This provides the ability for a customer to configure a Lenovo sol
62. bo and DVD Multi drives on ThinkPad computers It does not support test of any optical disc drives connected through USB devices PC cards CardBus cards or similar The USB limitation only applies to testing of the device Using a bootable PC Doctor for DOS CD DVD the system can be started from a USB attached optical drive To run the test do as follows 1 Turn off the computer 2 Make sure that the optical drive that is supported as a startup device is installed on the computer you are servicing 3 Turn on the computer If the computer cannot be powered go to Power system checkout on page 28 and check the power sources If an error code appears go to Symptom to FRU index on page 35 When the ThinkPad logo comes up immediately press F12 to enter the Boot Menu Insert the PC Doctor CD into the optical drive Press cursor keys to select ATAPI CDx x 0 1 and then press Enter Follow the instructions on the screen The main panel of PC Doctor appears o ON P Select Diagnostics with the arrow keys and press Enter Note You can select an item not only with the arrow keys but also with the TrackPoint pointer Instead of pressing Enter click the left button A pull down menu appears lts exact form depends on the model Note PC Doctor menu does not mean the formal support device list Some unsupported device names may appear in the PC Doctor menu iagnostics Interactive T
63. cess remove these FRUs in order e 1010 Battery pack on page 50 e 1020 Bottom slot cover page 50 e 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 62 Hardware Maintenance Manual Removal steps of backup battery y oancen Use only the battery specified in the parts list for your computer Any other battery could ignite or explode When installing Make sure that the connector is attached firmly 1100 Bluetooth daughter card BDC 2 For access remove these FRUS in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 Chapter 8 Removing and replacing a FRU 63 Removal steps of BDC 2 Step Screw quantity Torque M2 x 3 mm flat head nylon coated 1 0 181 Nm 1 85 kgfem When installing Make sure that the connector is attached firmly 1110 Speaker assembly For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 64 Hardware Maintenance Manual Removal steps of speaker assembly Step Screw quantity Torque A M2 x 3 mm flat head nylon coated 4 0 181 Nm 1 85 kgfcm Cable routing Make sure that the connector is attached firmly
64. cun bruit suspect ne se produit Des pi ces m talliques ou des copeaux de m tal pourraient causer un court circuit A DANGER Certaines batteries de secours contiennent du nickel et du cadmium Ne les d montez pas ne les rechargez pas ne les exposez ni au feu ni l eau Ne les mettez pas en court circuit Pour les mettre au rebut conformez vous la r glementation en vigueur Lorsque vous remplacez la pile de sauvegarde ou 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 A DANGER La batterie contient du nickel Ne la d montez pas ne l exposez ni au feu ni l eau Ne la mettez pas en court circuit Pour la mettre au rebut conformez vous la r glementation en vigueur Lorsque vous remplacez la batterie veillez n utiliser que les mod les cit s dans la liste de pi ces d tach es ad quate En effet une batterie inappropri e risque de prendre feu ou d exploser A DANGER La pile de sauvegarde contient du lithium Elle pr sente des risques d incendie d explosion ou de br lures graves Ne la rechargez pas ne retirez pas son connecteur polaris et ne la d montez pas Ne l exposez pas une temperature sup rieure 100 C ne la faites pas br ler et n en exposez pas le contenu I eau Mettez la pile au rebut conform ment la r glementation en vig
65. dent occurs Use caution do not become a victim yourself Switch off power Send another person to get medical aid 2 Hardware Maintenance Manual Safety inspection guide The purpose of this inspection guide is to assist you in identifying potentially unsafe conditions As each machine was designed and built required safety items were installed to protect users and service technicians from injury This guide addresses only those items You should use good judgment to identify potential safety hazards due to attachment of non ThinkPad features or options not covered by this inspection guide If any unsafe conditions are present you must determine how serious the apparent hazard could be and whether you can continue without first correcting the problem Consider these conditions and the safety hazards they present e Electrical hazards especially primary power primary voltage on the frame can cause serious or fatal electrical shock e Explosive hazards such as a damaged CRT face or a bulging capacitor Mechanical hazards such as loose or missing hardware To determine whether there are any potentially unsafe conditions use the following checklist at the beginning of every service task 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
66. e the system board e f the voltage is not correct replace the backup battery e If the backup battery discharges quickly after replacement replace the system board Hardware Maintenance Manual Chapter 4 Related service information This chapter presents following information e Restoring the factory contents by using Recovery Disc Set on page 31 e Passwords on page 32 e Power management on page 34 e Symptom to FRU index on page 35 Service Web site When the latest maintenance diskette and the system program service diskette become available they will be posted on http support lenovo com Restoring the factory contents by using Recovery Disc Set When the hard disk drive HDD or solid state drive SSD is replaced because of a failure no product recovery program is on the new drive In this case you must use the Recovery Disc Set for the computer Order the Recovery Disc Set and the drive at the same time so that you can recover the new drive with the pre installed software when they arrive For information on which discs to order see Recovery discs on page 107 The recovery disc set consists of the user instructions and the following set of DVDs to restore the computer to the original factory configuration Operating System Recovery Disc one disc This disc restores the Microsoft Windows operating system Use this disc to start the recovery process Applications and Drivers Rec
67. e these FRUS in order 1010 Battery pack on page 50 e 1020 Bottom slot cover on page 50 Attention Do not drop the drive or apply any physical shock to it The drive is sensitive to physical shock Improper handling can cause damage and permanent loss of data Before removing the drive have the user make a backup copy of all the information on it if possible Never remove the drive while the system is operating or is in suspend mode Removal steps of HDD Step Screw quantity Torque M2 x 3 mm flat head nylon coated 1 0 181 Nm 1 85 kgfcm Chapter 8 Removing and replacing FRU 53 When installing Make sure that the HDD connector is attached firmly 1050 PCI Express Mini Card for wireless LAN For access remove these FRUs in order 1010 Battery pack on page 50 1020 Bottom slot cover on page 50 Removal steps of PCI Express Mini Card for wireless LAN In step El unplug the jacks by using the removal tool antenna RF connector P N 08K7159 or pick the connectors with your fingers and gently unplug them in direction of the arrow 54 Hardware Maintenance Manual Torque Screw quantity Step 0 181 Nm 1 85 kgfcm A 2 O M2 x 3 mm flat head nylon When installing Plug the gray cable into the jack marked MAIN or and the black cable into the jack marked AUX or A on the card 1060 PCI Express Mini Card for wireless WAN For
68. eSupport can be accessed at the following Web site http support lenovo com e To view the key commodities do the following 1 Click Products amp Service Warranty 2 Click Check Warranty Status 3 On the Warranty Status Lookup page click Parts Lookup 4 Type your machine type and serial number and then click Submit The key commodities will be displayed For the remaining FRUs the complete list of FRUs at the MT model level e eSupport can be used to view the complete list of FRUs for a machine type and model e To view the complete list of FRUs do the following 1 Click Product amp Parts Detail and then follow the instructions on the screen to reach the Product and Parts Details page 2 Click the Parts Detail tab to view the list of service parts Using the HMM For key commodities examples hard disk drive system board microprocessor LCD and memory Use the HMM as a backup to PEW and eSupport to view the complete list of FRUs at the MT model level Chapter 2 Important service information 21 22 Hardware Maintenance Manual Chapter 3 General checkout This chapter presents following information e What to do first on page 23 e Checkout guide on page 24 Diagnostics using PC Doctor for DOS on page 24 Lenovo ThinkVantage Toolbox on page 27 FRU tests on page 27 e Power system checkout on page 28 The descriptions in this chapter apply to any ThinkPad model that support
69. eaming will continue Switching a display For Windows 7 output location F6 Switch between the computer display and an external monitor Windows will show these display options Computer display only LCD Computer display and external monitor same image e Computer display and external monitor extended desktop function e External monitor only Note To switch between the computer display and an external monitor the Win P key combination is also available Display brightness The computer display becomes dimmer down F7 The purpose of this method is to change the brightness level temporarily To change the N default brightness level change the settings of the Power Option in the Control Panel or mE use the Power Manager O Copyright Lenovo 2009 2011 43 Table 7 Fn key combinations continued Display brightness up The computer display becomes brighter The purpose of this method is to change the brightness level temporarily To change the default brightness level change the settings of the Power Option in the Control Panel or use the Power Manager Wireless radio control Enable or disable the built in wireless networking features If you press this key a list of F9 wireless features is displayed You can quickly change the power state of each feature in the list Notes To use this function following device drivers must be installed on the computer beforehand e Power Management driver e OnScreen Dis
70. ed a Customer Replaceable Unit or CRU Some CRUs are designated as Self service CRUs and others are designated as Optional service CRUs Installation of Self service CRUs is your responsibility you may request that Lenovo installs an Optional service CRU according to the warranty service for your product Where you are installing the CRU Lenovo will ship the CRU to you CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request You may find a list of CRUs in the publications that ship with your product or at http www lenovo com CRUs You may be required to return the defective part that is replaced by the CRU When return is required 1 return instructions a prepaid shipping label and a container will be included with the replacement CRU and 2 you may be charged for the replacement CRU if Lenovo does not receive the defective part within thirty 30 days of your receipt of the replacement CRU See your Lenovo Limited Warranty documentation for full details ThinkPad computers contain the following types of CRUs Self service CRUs These CRUs unplug or are held by no more than two screws Examples of these types of CRUs include the ac power adapter power cord battery and hard disk drive Other Self service CRUs depending on product design may include the memory module wireless card keyboard and palm rest with finger print reader and touchpad Optional ser
71. er zur richtigen Polung angebrachte Verbindungsstecker entfernt werden Bei der Entsorgung die rtlichen Bestimmungen f r Sonderm ll beachten Beim Ersetzen der Batterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgef hrt ist Der Einsatz falscher Batterien kann zu Entz ndung oder Explosion f hren A VORSICHT Die Leuchtstoffr hre im LCD Bildschirm enth lt Quecksilber Bei der Entsorgung die rtlichen Bestimmungen Sonderm ll beachten Der LCD Bildschirm besteht aus Glas und kann zerbrechen wenn er unsachgem B 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 betroffenen Stellen mindestens 15 Minuten mit Wasser abgespiilt und bei Beschwerden anschlieBend ein Arzt aufgesucht werden A VORSICHT Aus Sicherheitsgriinden die Kunststoffabdeckung die den unteren Teil der Spannungswandlerplatine umgibt nicht entfernen A VORSICHT Obwohl Hauptbatterien eine niedrige Spannung haben k nnen sie doch bei Kurzschlu oder Erdung genug Strom abgeben um brennbare Materialien zu entz nden oder Verletzungen bei Personen hervorzurufen A VORSICHT Chapter 1 Safety information 11 Wenn ein Austausch der FRU bei laufendem Betrieb nicht erlaubt ist gehen Sie beim Austausch der FRU wie folgt vor Schalten Sie den Computer aus ziehen Sie alle Netzkabel von den Netz
72. ersonnel are not in a hazardous position Place removed covers and other parts in a safe place away from all personnel while you are servicing the machine Keep your toolcase away from walk areas so that other people will not trip over it Do not wear loose clothing that can be trapped in the moving parts of a machine Make sure that your sleeves are fastened or rolled up above your elbows If your hair is long fasten it Insert the ends of your necktie or scarf inside clothing or fasten it with a nonconductive clip about 8 centimeters 3 inches from the end Do not wear jewelry chains metal frame eyeglasses or metal fasteners for your clothing Attention Metal objects are good electrical conductors Wear safety glasses when you are hammering drilling soldering cutting wire attaching springs using solvents or working in any other conditions that might be hazardous to your eyes After service reinstall all safety shields guards labels and ground wires Replace any safety device that is worn or defective Reinstall all covers correctly before returning the machine to the customer Fan louvers on the machine help to prevent overheating of internal components Do not obstruct fan louvers or cover them with labels or stickers Electrical safety Observe the following rules when working on electrical equipment O Copyright Lenovo 2009 2011 1 Important Use only approved tools and test equipment Some hand tools
73. ess LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 1110 Speaker assembly on page 64 1120 System board and fan assembly on page 66 1140 LCD unit on page 75 2030 LCD panel and LCD cable on page 82 Hardware Maintenance Manual Removal steps of hinge kit Step Screw quantity 0 181 Nm 1 85 kgfem 2050 Wireless LAN antenna assembly wireless WAN antenna assembly and LCD rear cover assembly For access remove these FRUs in order 1010 Battery pack on page 50 Chapter 8 Removing and replacing a FRU 85 1020 Bottom slot cover on page 50 1040 Hard disk drive HDD on page 53 1050 PCI Express Mini Card for wireless LAN on page 54 1060 PCI Express Mini Card for wireless WAN on page 55 1070 Keyboard on page 57 1080 Top case assembly and microphone module on page 59 1110 Speaker assembly on page 64 1120 System board and fan assembly on page 66 1140 LCD unit on page 75 2030 LCD panel and LCD cable on page 82 2040 Hinge kit on page 84 Removal steps of wireless LAN antenna assembly wireless WAN antenna assembly and LCD rear cover assembly 86 Hardware Maintenance Manual Cable routing When you install the antenna assembly route the cables as shown in
74. ests Hardware Info tility Quit Fi Help Run Normal Test Run Quick Test CPU Coprocessor Systemboard Video Adapter Fixed Disks Diskette Drives Other Devices Wireless LAN Advanced Memory Tests PC DOCTOR 2 0 Copyright 2008 PC Doctor Inc All Rights Reserved Use the cursor keys and ESC to move in menus Press ENTER to select The options on the test menu are as follows Chapter 3 General checkout 25 Diagnostics Interactive Tests Run Normal Test Keyboard Run Quick Test Video CPU Coprocessor Internal Speaker System board Mouse Video Adapter Diskette Fixed Disks System Load Diskette Drives Optical Drive Test Other Devices Intel WLAN Radio Test Wireless LAN Advanced Memory Tests Notes In the Keyboard test in Interactive Tests the Fn key should be held down for at least 2 seconds otherwise it cannot be sensed Video Adapter test supports only the LCD display on the ThinkPad Notebook If you have an external monitor attached to your computer detach before running PC Doctor for DOS To test Digital Signature Chip the security chip must be set to Active 10 Run the applicable function test 11 Follow the instructions on the screen If there is a problem PC Doctor shows messages describing it 12 To exit the test select Quit Exit Diag To cancel the test press Esc Note After running PC Doctor check the time and date on the sy
75. for full details This chapter presents directions and drawings for use in removing and replacing a FRU Be sure to observe the following general rules 1 Do not try to service any computer unless you have been trained and certified An untrained person runs the risk of damaging parts 2 Before replacing any FRU review Chapter 7 FRU replacement notices on page 45 3 Begin by removing any FRUs that have to be removed before the failing FRU Any such FRUs are listed at the top of the page Remove them in the order in which they are listed 4 Follow the correct sequence in the steps for removing the FRU as given in the drawings by the numbers in square callouts 5 When turning a screw to replace a FRU turn it in the direction as given by the arrow in the drawing 6 When removing the FRU move it in the direction as given by the arrow in the drawing 7 To 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 Chapter 9 Locations on page 89 8 When replacing a FRU use the correct screw as shown in the procedures ww Before removing any FRU turn off the computer unplug all power cords from electrical outlets remove the battery pack and then disconnect any interconnecting cables Attention After replacing a FRU do not turn on the computer until you have made sure that all screws springs and ot
76. glish US English disable Windows 7 Professional 32 bit DVDs Windows 7 professional 32 bit is preinstalled as the operating system in the following models e 0196 CTO 24x 27x 29x 2Cx 2Fx 2Hx 2Kx 2Mx 2Px 2Rx 3Bx 3Hx 3Jx 3Px 3Sx 3Tx 3Ux 4Cx 4Dx 4Jx 4Rx 4Sx 4Ux 4Wx 4Xx 4Yx 5Dx 5Ex 5Gx 5Hx e 0197 CTO 27x 2Ex 2Hx 2Jx 27 38x 3Ax 3Bx 3Dx 3Ex 3Gx 3Jx 4Px 4Rx 4 4Wx 4Yx 52x 54x 56x 58x 5 5Gx 5Jx 5Nx 5Qx 5Sx 5Ux 5Vx 5Wx 5 6 6Dx 6Ex 60x 6Rx 6Sx 6Ux 6Vx 6Xx 62x 77x 7Dx 7Ex 7Fx 86x e 0492 CTO 3Gx 3Hx 3Jx 3Zx Chapter 10 Parts list 111 Table 22 Parts list Windows 7 professional 32 bit recovery DVDs Language P N with P N with RU MS 2010 MS 2007 5 Brazilian 03W6638 58Y4066 Co CCU EL Windows 7 Professional 64 bit DVDs Windows 7 Professional 64 bit is preinstalled as the operating system in the following models e 0196 22x 23x 25x 26x 28x 2 2Bx 57x 2Dx 2Ex 2Gx 2Jx 2Lx 20x 37x 38x 39x 55x 56x 3Kx 3Lx 3Mx 3Nx 53x 5Jx 5Kx 5Mx 112 Hardware Maintenance Manual e 0197 CTO 22x 23x 25x 73x 2Dx 2 2Ux 3Mx 3Nx 30x 40x 4Sx 4Ux 6 6Px 6Wx 7Gx 7Hx 7Kx 7Lx 7Nx 7Zx 82x 83x 85x e 0492 Table 23 Parts list Windows 7 Professional 64 bit recovery DVDs Language P N with MS 2010 03W6689 03W6690 03W6717
77. go on the outer lid of the computer and on the status palm rest works as a system status indicator it shows whether the computer is in sleep standby hibernation or normal mode Red The computer is on in normal mode Fast blinking red The computer is entering sleep standby or hibernation mode Slow blinking red Sleep standby The computer is in sleep standby mode status The computer is off or in hibernation mode 42 Hardware Maintenance Manual Chapter 6 Special keys This computer has several special keys at the upper row of the keyboard To use each function directly press the desired key Note To use F1 F12 functions press Fn and the desired function key simultaneously this is the default setting The following table shows the function of each special key Table 7 Fn key combinations Speaker mute F1 If you mute the sound and then turn off the computer the sound will remain muted when you turn on the computer again To turn on the sound press the Speaker volume up or Speaker volume down keys Speaker volume down F2 Speaker volume up F3 Microphone mute When you press the microphone mute key all of the recording devices are set on mute or F4 unmute this is the default setting Camera mute F5 During a video conference you can control the video streaming from the integrated camera by pressing this key The video output will be grayed out and the audio str
78. gram and then press F9 to restore the default settings Press F10 to save and exit the Setup Utility Note After restoring a drive to the factory default settings you might need to reinstall some device drivers Passwords As many as three passwords may be needed for any ThinkPad Notebook the power on password POP the hard disk password HDP and the supervisor password SVP If any of these passwords has been set a prompt for it appears on the screen whenever the computer is turned on The computer does not start until the password is entered Note If only an SVP is installed the password prompt does not appear when the operating system is booted Power on password A power on password POP protects the system from being powered on by an unauthorized person The password must be entered before an operating system can be booted For how to remove the POP see How to remove the power on password on page 33 Hard disk password There are two hard disk passwords HDPs e User HDP for the user Master HDP for the system administrator who can use it to get access to the hard disk even if the user has changed the user HDP Note There are two modes for the HDP User only and Master User The Master User mode requires two HDPs the system administrator enters both in the same operation The system administrator then provides the user HDP to the system user Attention If the user HDP has been forgotten chec
79. gt WREE EPR Chapter 1 Safety information 17 18 Hardware Maintenance Manual Chapter 2 Important service information This chapter presents following important service information that applies to all machine types supported by this manual e Strategy for replacing FRUs on page 19 Strategy for replacing a hard disk drive on page 20 Important notice for replacing a system board on page 20 How to use error message on page 20 e Strategy for replacing FRUs for CTO and on page 20 Product definition on page 20 FRU identification for CTO CMV and products on page 21 Important Advise customers to contact the Lenovo Customer Support Center if they need any assistance in obtaining or installing any software fixes drivers and BIOS downloads Telephone numbers for Lenovo Support are available at http www lenovo com support phone System Disassembly Reassembly videos that show the FRU removals or replacements for the Lenovo authorized service technicians are available in the following support site http www lenovoservicetraining com ion Strategy for replacing FRUs Before replacing parts Make sure that all software fixes drivers and BIOS downloads are installed before replacing any FRUs listed in this manual After a system board is replaced ensure that the latest BIOS is loaded to the system board before completing the service action
80. her small parts are in place and none are loose inside the computer Verify this by shaking the computer gently and listening for rattling sounds Metallic parts or metal flakes can cause electrical short circuits Attention The system board is sensitive to and can be damaged by electrostatic discharge Before touching it establish personal grounding by touching a ground point with one hand or by using an electrostatic discharge ESD strap P N 6405959 Copyright Lenovo 2009 2011 49 1010 Battery pack Important notice for replacing a battery pack ThinkVantage Toolbox has an automatic battery diagnostic that determines if the battery pack is defective A battery pack FRU should not be replaced unless this diagnostic shows that the battery is defective The only exception to this is if the battery pack is physically damaged or a customer is reporting a possible safety issue If ThinkVantage Toolbox is not installed in the computer the customer should download this program before a non physically damaged battery pack is replaced Note that a physically damaged battery pack is non warranty replacement Removal steps of battery pack dancer Use only the battery specified in the parts list for your computer Any other battery could ignite or explode Unlock the battery latch Holding the battery latch in the unlocked position PJ remove the battery pack in the direction shown by arrow When installing Install the b
81. k whether a master HDP has been set If it has it can be used for access to the hard disk drive If no master HDP is available neither Lenovo nor Lenovo authorized 32 Hardware Maintenance Manual service technicians provide any services 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 For how to remove the POP see How to remove the hard disk password on page 33 Supervisor password A supervisor password SVP protects the system information stored in the BIOS Setup Utility The user must enter the SVP in order to get access to the BIOS Setup Utility and change the system configuration Attention If the SVP has been forgotten and cannot be made available to the service technician there is no service procedure to reset the password The system board must be replaced for a scheduled fee How to remove the power on password To remove a POP that you have forgotten do the following A If no SVP has been set 1 Turn off the computer 2 Remove the battery pack For how to remove the battery pack see 1010 Battery pack on page 50 3 Remove the backup battery For how to remove the backup battery see 1090 Backup battery on page 62 4 Turn on the computer and wait until the POST ends After the POST ends the password prompt does not appear The POP has been removed 5 Reinstall the backup battery and the battery pack
82. lacing 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 38 Note For a device not supported by diagnostic codes in the ThinkPad Notebooks see the manual for that device Numeric error codes Table 2 Numeric error codes Symptom or error beeps if any FRU or action in sequence 0187 System board EAIA data access error The access to EEPROM is failed two short beeps 0189 System board Invalid RFID configuration information area The EEPROM checksum is not correct two short beeps 0190 Charge the battery pack Critical low battery error Battery pack two short beeps 0191 Run BIOS Setup Utility and then save current System Security Invalid Remote Change requested setting by pressing F10 System board 0210 Change keyboard and restart the computer Stuck Key two short beeps 0211 Run interactive tests of the keyboard and the auxiliary Keyboard error input device two short beeps Chapter 4 Related service information 35 Table 2 Nume
83. m that you attach to it Name and phone number of service technician Date of service Date on which the machine failed Date of purchase Failure symptoms error codes appearing on the display and beep symptoms Procedure index and page number in which the failing FRU was detected Failing FRU name and part number Machine type model number and serial number Customer s name and address Note During the warranty period the customer may be responsible for repair costs if the computer damage was caused by misuse accident modification unsuitable physical or operating environment or improper maintenance by the customer Following is a list of some common items that are not covered under warranty and some symptoms that might indicate that the system was subjected to stress beyond normal use O Copyright Lenovo 2009 2011 23 Before checking problems with the computer determine whether the damage is covered under the warranty by referring to the following list The following are not covered under warranty LCD panel cracked from the application of excessive force or from being dropped Scratched cosmetic parts Distortion deformation or discoloration of the cosmetic parts Plastic parts latches pins or connectors that have been cracked or broken by excessive force Damage caused by liquid spilled into the system Damage caused by the improper insertion of a PC Card or the installation of an incompatible card Improper disc insertion o
84. n OY A 990937 SW nnn IPHN 59 pan DOI MON PN YI 15 pann moo A DAT PANT 22359 NPANI IN 05313572 05719 TI nn MIY nPUN n 55100 YN API DIA NNN IN III 7022530 PIDO no Y 12 Hardware Maintenance Manual mon ab 90919 Wye FRU n 5v mah namo Y ON NON t 525n 55 NN pi NIINON TANDO NN DY PND Snunn 9929 55 NN AUNAN NN oanan FRU 025 46 ThinkPad AT SA 204 048728 Rr TIREN CNET OIII ThinkPad RoT WEAF LED IT IY a 710 7 7 0 2 22 2 7 0 E ASTU BEE xj kO PODER RED CS ESV Ay FU gt soe Es VA RUDA Y U ENERHLI lt RE N EHTA L 0 7 KLEIN EF Am AyTy 2 EARUM 0 7 2 Va WAVES RA VY TIL EO T SEEM Yy7U NYT L A TT 422 REY MoET Y EETA L U BEKURO BHLEVTSZLIERSV ET RYT UE KK 37 13 PYLE TLD 522727 Ay J DAM COMER OBY HL DC 012 DLE O MEA BA EMO K AYTI Man 38 5072 AY VARIA AY 1 1 0254 LTS HSV 7 7 7 2 EHATAL Ny TF U BBAKLED ES LCD LCD ORFORABER
85. nnen Kurzschl sse erzeugen A VORSICHT Die Bereitschaftsbatterie die sich unter dem Diskettenlaufwerk befindet kann geringe Mengen Nickel und Cadmium enthalten Sie darf nur durch die Verkaufsstelle oder den IBM Kundendienst ausgetauscht werden Sie darf nicht zerlegt wiederaufgeladen kurzgeschlossen oder Feuer oder Wasser ausgesetzt werden Die Batterie kann schwere Verbrennungen oder Ver tzungen verursachen Bei der Entsorgung die rtlichen Bestimmungen f r Sonderm ll beachten Beim Ersetzen der Bereitschafts oder Systembatterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgef hrt ist Der Einsatz falscher Batterien kann zu Entz ndung oder Explosion f hren VORSICHT 10 Hardware Maintenance Manual Akkus enthalten geringe Mengen von Nickel Sie d rfen nicht zerlegt wiederaufgeladen kurzgeschlossen oder Feuer oder Wasser ausgesetzt werden Bei der Entsorgung die rtlichen Bestimmungen f r Sonderm ll beachten Beim Ersetzen der Batterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgef hrt ist Der Einsatz falscher Batterien kann zu Entz ndung oder Explosion f hren A VORSICHT Die Systembatterie ist eine Lithiumbatterie Sie kann sich entz nden explodieren oder schwere Verbrennungen hervorrufen Batterien dieses Typs d rfen nicht aufgeladen zerlegt ber 100 C erhitzt oder verbrannt werden Auch darf ihr Inhalt nicht mit Wasser in Verbindung gebracht oder d
86. ns covering subject matter described 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 Lenovo United States Inc 1009 Think Place Building One Morrisville NC 27560 U S A Attention Lenovo Director of Licensing LENOVO GROUP LTD PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo product specifications or warranties Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of
87. nt stick caps 91P9642 adapter see adapters on page 105 100 Hardware Maintenance Manual LCD FRUs 101 Chapter 10 Parts list Table 9 Parts list 13 3 inch HD LED backlight LCD FRU 13 3 inch HD LED backlight LCD CRU ID 5Jx 5 5Mx 5Nx 5Qx 0197 CTO 22x 24x 26x 27x 28x 29x 2Cx 73x 2Dx 2Fx 2Hx 2Kx 2Lx 2Mx 2Nx 2Px 20x 25x 2Tx 2Ux 2Wx 22x 34x 35x 36x 38x 39x 3Dx 3Ex 3Fx 3Hx 3Jx 3Kx 3Lx 3Mx 3Nx 3Rx 3Sx 3Tx 3Ux 3Vx 3Wx 3Xx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Px 4Qx 4Rx 45 4 4Wx 4Xx 4Yx 47 52 53x 54x 55 56 57 58x 59x 5Ax 5Bx 5Cx 5 5Wx 5Xx 63x 66x 69x 6Bx 6Cx 6Dx 6Gx 6Jx 6Kx 6Nx 6Px 6Qx 6Rx 6Ux 6Xx 72x 74x 75x 76x 77x 79x 7Bx 7Cx 7Dx 7EX 7Fx 7Gx 7Hx 7Jx 7Lx 7Px 7Qx 7Rx 75 7Vx 7Wx TZx 82x 84x 85x 87x 88x 89x 8Ax 8Bx 8Cx 0492 CTO 22x 23x 24x 26x 28x 2Ax 2Cx 2Ex 2Gx 2Jx 2Lx 2Mx 2Nx 2Px 20x 2Rx 28x 2Tx 2Ux 2Vx 2Wx 38x 39x 3Ax 30x 3Dx 3Gx 3Jx 3Lx 3Mx 3Nx 3Kx 52x 3Rx 3Sx 3Ux 3Vx 3Wx 3Xx 3Zx 43x 44x 45x 46x 48x 49x 4Dx 0217 22x 23x 24x 25x 26x 27x 28x 2 20x 2Dx 2Ex 2Fx 2Hx 2Jx 2Kx 2Lx 2Px 20x 28x 2Ux 2 2Wx 2 2Yx 22x 32x 33x 35x 36x 37x 3Ax 3Dx 3Cx 3Bx 3Fx 3Gx 0221 CTO 22x 23x 24x 25x 27x 29x
88. ollowing events occur in addition to what occurs in screen blank mode The LCD is powered off e The hard disk drive is powered off e The CPU stops To enter sleep mode do as follows 1 Click Start 2 Click the triangle mark on the right side of the Shut down icon then select Sleep To return from sleep mode press the Fn key Hibernation mode By using this mode you can turn off your computer completely without saving files or exiting from any applications that are running When you enter hibernation all open applications folders and files are saved to the hard disk and then the computer turns off To enter hibernation mode do as follows 1 Click Start 2 Click the triangle mark on the right side of the Shut down icon then select Hibernate To return from hibernation mode press the power button for more than 4 seconds 34 Hardware Maintenance Manual Symptom to FRU index This section contains following information Numeric error codes on page 35 Error messages on page 37 No beep symptoms on page 37 LCD related symptoms on page 38 Intermittent problems on page 38 Undetermined problems on page 39 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 rep
89. overy Disc one or more discs This disc restores the preinstalled applications and drivers on the computer Supplemental Recovery Disc This disc contains additional content such as updates to the software that was preinstalled on the computer Not all recovery disc sets come with a Supplemental Recovery Disc Notes e You must have a DVD drive to use the recovery discs If you do not have an internal DVD drive you can use an external USB DVD drive During the recovery process all data on the drive will be deleted If possible copy any important data or personal files that you want to keep onto removable media or a network drive before you start the recovery process To restore the computer to the original factory configuration using the recovery disc set do the following Note Recovery can take one to two hours to complete The length of time depends on the method you use If you use recovery discs the recovery process will take about two hours 1 Make the CD DVD drive the first startup device in the startup sequence using the following procedure a Press and hold down the F1 key and then tum on the computer When the logo screen is displayed or if you hear repeating beeps release the F1 key The Setup Utility program opens b Use the arrow keys to select Startup Boot Select the CD DVD drive as the 1st Boot Device 2 Insert the Operating System Recovery Disc into the DVD drive O Copyright Lenovo 2009 2011 31 3 Pre
90. perating system in the following models e 0196 CTO 3Cx 3Ex 3Fx 3Gx 59x 5Ax 5Bx 5Cx 43x 47x e 0197 CTO 20x 2Rx 2Wx 36x 3Kx 3Lx 3Px 3Vx 42x 47x 4Cx 4Nx 69x 6 6Bx 72x 78x 7 7Cx 7Jx 7 7Px 7Qx 7 7Sx 7Tx 7Ux 84x e 0492 CTO 22x 25x 26x 28x 29x 2 2Fx 2Kx 2Rx 2Wx 33x 3Bx 3Cx 3Dx 3Fx 3Mx 3Nx 3Px 52x 30x 3Rx 3Sx 42x 48x 49x 4Ax 4Bx 4 108 Hardware Maintenance Manual Table 18 Parts list Windows 7 Home Premium 32 bit recovery DVDs Language P N with P N with CRU MS 2010 MS 2007 Brazilian Portuguese 58Y4054 C amp L Hong Kong S A R Traditional Chinese English Simplified Chinese 03W6297 Korean 58Y4058 Indian English 761511 Norwegian 76Y2816 Russian 58Y4060 Russian English 58Y4059 Simplified Chinese 76 2672 Spanish 58Y4061 Traditional Chinese 58Y4056 Traditional Chinese Hong Kong S A R 58Y4057 US English 58Y4064 0217 CTO e 0221 CTO e 0250 CTO Table 19 Parts list Windows 7 Home Premium 32 bit recovery DVDs Language P N with CRU MS 2010 ID 0471626 0471625 0471627 Indian English Simplified Chinese US English Windows 7 Home Premium 64 bit DVDs Windows 7 Home Premium 64 bit is preinstalled as the operating system in the following models e 0196 CTO 33x 34x 35x 36x 4Lx 4Mx 4Nx 4Px 40x 5Fx 5Nx 5Px e 0197 CTO 24x 26x 28x 29
91. play Utility e Wireless device drivers Previous track scene For Multimedia control F10 4 uo Play pause F11 Next track scene F12 44 Hardware Maintenance Manual Chapter 7 FRU replacement notices External CRU statement to customers Some problems with your product can be resolved with a replacement part you can install yourself called a Customer Replaceable Unit or CRU Some CRUs designated as Self service CRUs and others are designated as Optional service CRUS Installation of Self service CRUs is your responsibility you may request that Lenovo installs an Optional service CRU according to the warranty service for your product Where you are installing the CRU Lenovo will ship the CRU to you CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request You may find a list of CRUs in the publications that ship with your product or at http www lenovo com CRUs You may be required to return the defective part that is replaced by the CRU When return is required 1 return instructions a prepaid shipping label and a container will be included with the replacement CRU and 2 you may be charged for the replacement CRU if Lenovo does not receive the defective part within thirty 30 days of your receipt of the replacement CRU See your Lenovo Limited Warranty documentation for full details This chapter presents notices
92. preinstalled as the operating system in the following models e 0196 CTO 3Dx 3Yx 32x 42x 44x 45x 46x 48x 49x 5Lx e 0197 CTO 2Fx 2Px 2 2Vx 37x 3Rx 3Sx 3Tx 3Ux 3Wx 3Xx 3Yx 32x 43x 44x 45x 46x 48x 49x 4Ax 4Bx 4Dx 4Ex 4Fx 4Gx 4Jx 4Kx 4Lx 4Mx 76x 87x e 0492 24x 2Hx 2Jx 2Lx 2Mx 2Nx 2Px 20x 2Sx 2Tx 2Ux 2Vx 2Xx 2Yx 2Zx 32x 43x 44x Chapter 10 Parts list 107 Table 16 Parts list Windows 7 Home Basic 32 bit recovery DVDs Language P N with P N with CRU MS 2010 MS 2007 ID Brazilian Portuguese 03W6668 58Y4046 Indian English 03W6670 76Y1510 Russian 03W6672 58Y4049 Russian English 58Y4048 Serbian Latin 58Y4051 Simplified Chinese 76Y2671 Spanish 58Y4050 Turkish 58Y4052 US English 58Y4053 e 0217 CTO 2Zx 32x 3Ax 3Fx 3Gx e 0221 CTO 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 22x 32x 33x 34x 36x e 0250 26x 27x 28x 29x 2 2Bx 2 2Dx 2Ex 2Fx 2Gx 2 2 2Px 20x Table 17 Parts list Windows 7 Home Basic 32 bit recovery DVDs Language P N with MS 2010 ID 0471613 z 0471614 0471617 0471616 0471618 0471620 0471619 0471621 0471622 0471615 0471623 0471624 Arabic Brazilian Portuguese French Indian English Portuguese Russian Russian English Spanish Serbian Latin Simplified Chinese Turkish US English Windows 7 Home Premium 32 bit DVDs Windows 7 Home Premium 32 bit is preinstalled as the o
93. r use of an optical drive Diskette drive damage caused by pressure on the diskette drive cover foreign material in the drive or the insertion of a diskette with multiple labels Damaged or bent diskette eject button Fuses blown by attachment of a nonsupported device Forgotten computer password making the computer unusable Sticky keys caused by spilling a liquid onto the keyboard Use of an incorrect AC adapter on laptop products The following symptoms might indicate damage caused by nonwarranted activities e Missing parts might be a symptom of unauthorized service or modification e f the spindle of a hard disk drive becomes noisy it may have been subjected to excessive force or dropped Checkout guide Use the following procedures as a guide in identifying and correcting problems with the ThinkPad Notebook Note The diagnostic tests are intended to test only ThinkPad products The use of non ThinkPad products prototype cards or modified options can lead to false indications of errors and invalid system responses 1 Identify the failing symptoms in as much detail as possible 2 Verify the symptoms Try to re create the failure by running the diagnostic test or by repeating the operation Diagnostics using PC Doctor for DOS The ThinkPad Notebook has a test program called PC Doctor for DOS hereafter called PC Doctor You can detect errors by running the diagnostics test included in PC Doctor Note PC Doctor for DOS is
94. recargue 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 La utilizaci n de una bater a no apropiada puede provocar la ignici n o explosi n de la misma Las bater as contienen peque as cantidades de n quel No las desmonte recargue ni las eche al fuego 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 n de una bater a no apropiada puede provocar la ignici n o explosi n de la misma La bater a de repuesto es una bater a 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 Des chela tal como dispone la normativa local Chapter 1 Safety information 15 Si la LCD se rompe y el fluido de su interior entra en contacto sus ojos o sus manos lave inmediatamente las reas afectadas con agua durante 15 minutos como m nimo Obtenga atenci n medica si se presenta alg n s ntoma del fluido despues de lavarse Para evitar descargas quite la cubierta de pl stico que rodea la parte baja de la tarjeta invertida
95. ric error codes continued Symptom or error beeps if any FRU or action in sequence 0230 Shadow RAM error Shadow RAM fails at offset nnnn two short beeps 0231 System RAM error System RAM fails at offset nnnn two short beeps 0232 Extended RAM error Extended RAM fails at offset nnnn two short beeps 0250 System battery error System battery is dead two short beeps 0251 System CMOS checksum bad Default configuration used two short beeps 0254 System NV7 Volume checksum bad Default configuration used two short beeps 0260 System timer error two short beeps 0270 Real time clock error two short beeps 0271 Date and time error Neither the date nor the time is set in the computer two short beeps 0280 Previous boot incomplete Default configuration used two short beeps 0200 System cache error two short beeps 02 0 CPU ID xx Failed 02F5 DMA test failed two short beeps 02F6 Software NMI failed two short beeps 36 Hardware Maintenance Manual System board DIMM System board System board Charge the backup battery for more than 8 hours by connecting the ac adapter Replace the backup battery and run BIOS Setup Utility to reset the time and date Charge the backup battery for more than 8 hours by connecting the ac adapter Replace the backup battery and run BIOS Setup Utility to reset the time and
96. rule you may prevent a current from passing through your body When using testers set the controls correctly and use the approved probe leads and accessories for that tester Stand on suitable rubber mats obtained locally if necessary to insulate you from grounds such as metal floor strips and machine frames Observe the special safety precautions when you work with very high voltages Instructions for these precautions are in the safety sections of maintenance information Use extreme care when measuring high voltages e 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 e Always look carefully for possible hazards in your work area Examples of these hazards are moist floors nongrounded power extension cables power surges and missing safety grounds Do not touch live electrical circuits with the reflective surface of a plastic dental mirror The surface is conductive such touching can cause personal injury and machine damage 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 Similar units to listed above This practice ensures correct grounding of the units e f an electrical acci
97. s the PC Doctor for DOS diagnostics program Some descriptions might not apply to your particular computer Before you go to the checkout guide be sure to read the following important notes Important e Only certified trained personnel should service the computer Before replacing any FRU read the entire page on removing and replacing FRUs When you replace FRUs use new nylon coated screws extremely careful during such write operations as copying saving or formatting Drives in the computer that you are servicing sequence might have been altered If you select an incorrect drive data or programs might be overwritten Replace a FRU only with another FRU of the correct model When you replace a FRU make sure that the model of the machine and the FRU part number are correct by referring to the FRU parts list A FRU should not be replaced because of a single unreproducible failure Single failures can occur for a variety of reasons that have nothing to do with a hardware defect such as cosmic radiation electrostatic discharge or software errors Consider replacing a FRU only when a problem recurs If you suspect that a FRU is defective clear the error log and run the test again If the error does not recur do not replace the FRU Be careful not to replace a nondefective FRU What to do first When you do return a FRU you must include the following information in the parts exchange form or parts return for
98. se 0471656 114 Hardware Maintenance Manual Common service tools Table 25 Parts list Common service tools Tool Screwdriver kit 1 4 drive spinner handle 1 4 Sq to 1 4 hex torx adapter TR7 TR 10 tamper resistant torx bits Removal tool antenna RF connector USB 2 0 CD RW DVD ROM combo drive II USB cable USB floppy diskette drive for maintenance diskette USB floppy diskette drive tool kit Test card for integrated Smart Card LENOVO ThinkPad Hardware Maintenance Diskette Version 1 76 or later Note Download the file from the following Web site http support lenovo com P N 95F3598 1650840 93F2838 00P6967 08K7159 40Y8687 40Y8704 05K9283 2713452 4217820 Chapter 10 Parts list 115 116 Hardware Maintenance Manual Appendix A Notices Lenovo may not offer the products services or features discussed in this document in all countries Consult your local Lenovo representative for information on the products and services currently available in your area Any reference to a Lenovo product program or service is not intended to state or imply that only that Lenovo product program or service may be used Any functionally equivalent product program or service that does not infringe any Lenovo intellectual property right may be used instead However it is the user s responsibility to evaluate and verify the operation of any other product program or service Lenovo may have patents or pending patent applicatio
99. short beep pause three short beeps pause three short beeps pause one short beep DRAM is not well plugged one short beep pause three short beeps pause three short beeps pause one short beep Operating system not found System Configuration Data Read Error two short beeps No beep symptoms Table 4 No beep symptoms Symptom or error No beep power on indicator on LCD blank and no POST No beep power on indicator on and LCD blank during POST Press F1 to enter BIOS Setup Utility Press F9 and Enter to load the default setting Then save the current setting by pressing F10 and restart the computer 1 Fan 2 Thermal grease 3 System board Memory card is not installed Install memory card Reinstall the memory card Check that the operating system has no failure and is installed correctly Enter BIOS Setup Utility and see whether the hard disk drive is properly identified If you still see the same error message check the boot sequence Reinstall the hard disk drive Reinstall the operating system Press F1 to enter BIOS Setup Utility Press F9 and Enter to load the default setting Then save the current setting by pressing F10 and restart the computer FRU or action in sequence 1 Make sure that every connector is connected tightly and correctly 2 DIMM 3 System board 1 Reseat DIMM 2 System board Chapter 4 Related service information 37 Table 4 No
100. soft group of companies The following terms are trademarks of Intel Corporation or its subsidiaries in the United States other countries or both Intel Intel Centrino Intel Core Other company product or service names may be the trademarks or service marks of others 118 Hardware Maintenance Manual ThinkPad Part Number 63Y0744_03 1P P N 63Y0744_03
101. ss F10 to save the Setup Utility configuration changes Follow the instructions on the screen to begin the recovery process 4 Select your language and click Next 5 Read the license If you agree with the terms and conditions select accept these terms and conditions and then click Next If you do not agree with the terms and conditions follow the instructions on the screen 6 Click Yes in the displayed window to begin the operating system recovery process 7 Insert the Applications and Drivers Recovery Disc when prompted and then click OK to begin the applications and drivers recovery process 8 If you have a Supplemental Recovery Disc insert it when prompted and click Yes If you do not have a Supplemental Recovery Disc click No 9 When all of the data has been copied from the last disc in the set and has been processed remove the disc and restart the computer Note The rest of the recovery process is fully automated and no action is required by you The computer will restart into the Microsoft Windows desktop several times and you might experience periods when no activity is apparent on the screen for several minutes at a time This is normal 10 When the recovery process is complete the Set Up Windows screen is displayed Follow the instructions on the screen to complete the Windows setup 11 After you have completed the Windows setup you might want to restore the original startup sequence Start the Setup Utility pro
102. steckdosen ab entfernen Sie den Akku und ziehen Sie alle miteinander verbundenen Kabel ab oo dh DANN DIOP t p m ban 220 NMI W FRU ne5nn ANNI aunon NIYAN 9399 NN 20202 U NNF NWI YT INN Tina MI O WaIN DIN ONPI OPIDN NON 239 IN PHN pypuv MIP 5 5 vpn moo A Danan 7550 9525 vx 9725 5571 5U MI MYON mae mann modo nun DN DIVI W nmx 5395 IN 09729 IN UND VANA HN 0909 mova ni syan n55103 p VANVAS v enm mgnn n 59 94739 MININA IN nnsn5 031339 2159 MINI NI n55103 UVP V nian od IN PIWAD n55Y0n VINO NN PN 01907 5573 SW MOP mins Dan ADDON INA MPD D SY WINI n55Y0n n55Yon TANI NN DIDI V AMN 53595 IN 07725 IN UND MINIMA e p5nn 19092 n25103 p Y 09 eom DV msisann IN ANSI 01532 5129 AION NI 025103 4290 AINON TINI deni OMA AVN PIT yx 712025 msisiann5 119954 2 01949 n515y 099597 NINO 50595 100 29 n51yn ANIONS nx ONT IN DIMN pI NIV AvIPNA TANNA NN 0909 35 n55Y0n NN p5v5 v 0999 NN PUNI PNI ADIT NN 41505 PN DIIS OMNNAN DPINA M2 WEIN n55103 p VANVNI v PIN IN 70954 3395 09945 2359 NINN 299902 VID moo TN 1904 D5 P IN DN OY Sana TONN Hom dava LCD yum WAN Ton ON t yaun DIYDON ON NDA my Naps 09 mne 157002 broa Po DYN oo INNS DVI Su
103. sted LCD screen unreadable See important note for LCD related symptoms Characters missing pixels Reseat all LCD connectors Screen abnormal LCD assembly Wrong color displayed System board Horizontal or vertical lines displayed on LCD LCD assembly Intermittent problems Intermittent system hang problems can be due to a variety of causes that have nothing to do with a hardware defect such as cosmic radiation electrostatic discharge or software errors FRU replacement should be considered only when a problem recurs When analyzing an intermittent problem do the following 1 Run the diagnostic test for the system board in loop mode at least 10 times 2 If no error is detected do not replace any FRUs 3 If any error is detected replace the FRU shown by the FRU code Rerun the test to verify that no more errors exist 38 Hardware Maintenance Manual Undetermined problems If the diagnostic tests did not identify the adapter or device that has failed if wrong devices are installed or if the system simply is not operating follow these procedures to isolate the failing FRU do not isolate FRUs that have no defects Verify that all attached devices are supported by the computer Verify that the power supply being used at the time of the failure is operating correctly See Power system checkout on page 28 1 2 3 os Turn off the computer Visually check each FRU for damage Replace
104. stem and reset them if they are incorrect Detecting system information with PC Doctor PC Doctor can detect the following system information Hardware Info System Configuration Memory Contents Physical Disk Drives Logical Disk Drives VGA Information IDE Drive Info PCI Information PNPISA Info SMBIOS Info VESA LCD Info Hardware Events Log Utility Run External Tests Surface Scan Hard Disk Benchmark System DOS Shell Tech Support Form Battery Rundown View Test Log Print Log Save Log Full Erase Hard Drive Quick Erase Hard Drive 26 Hardware Maintenance Manual Lenovo ThinkVantage Toolbox Lenovo ThinkVantage Toolbox is a diagnostic program that works through the Windows operating system It enables you to view symptoms of computer problems and solutions for them and includes automatic notification when action is required computing assistance advanced diagnostics and diagnostic history Note The latest Lenovo ThinkVantage Toolbox is available at the following Web site http support lenovo com To install the latest Lenovo ThinkVantage Toolbox on the computer follow the instructions on the Web site To run this program do as follows Click Start gt Control Panel gt System and Security gt Lenovo s System Health and Diagnostics Follow the instructions on the screen Lenovo ThinkVantage Toolbox also has problem determination aids that determine software and usage problems For additional information abou
105. t this program see the Help for the program FRU tests The following table shows the test for each FRU Table 1 FRU tests System board 1 Diagnostics gt CPU Coprocessor 2 Diagnostics gt Systemboard Diagnostics gt ThinkPadDevices gt AC Adapter Battery 1 Battery2 LCD unit 1 Diagnostics gt Video Adapter 2 Interactive Tests gt Video Audio Enter the BIOS Setup Utility and change Serial ATA SATA setting to Compatibility and run Diagnostics gt Other Device gt Conexant Audio Speaker Interactive Tests gt Internal Speaker Note Once Audio test is done the no sound is heard this test In this case turn off and turn on the computer Then run this test again Keyboard 1 Diagnostics gt Systemboard gt Keyboard 2 Interactive Tests gt Keyboard Hard disk drive or solid state Enter the BIOS Setup Utility and change Serial ATA SATA setting to Compatibility and run Diagnostics gt Fixed Disks You can also diagnose the drive without starting up the operating system To diagnose the drive from the BIOS Setup Utility do as follows 1 Remove any diskette from the diskette drive and then turn off the computer 2 Turn on the computer 3 While the message To interrupt normal startup press Enter is displayed at the lower left of the screen press F1 to enter the BIOS Setup Utility 4 Using cursor keys select HDD diagnostic program Press enter 5 Using cursor keys select Main hard disk drive 6 Press
106. the following 1 Turn on the computer Chapter 4 Related service information 33 2 When the ThinkPad logo comes up immediately press F1 to enter BIOS Setup Utility For models supporting the Passphrase function press F1 while HDP icon is appearing on the screen then enter the master HDP For the other models enter the master HDP Note To check whether the ThinkPad Notebook you are servicing supports the Passphrase function enter the BIOS Setup Utility and go to Security gt Password If Using Passphrase item is displayed in the menu this function is available on the ThinkPad Notebook Select Security using the cursor directional keys to move down the menu Select Password Select Hard disk x password where x is the letter of the hard disk drive A pop up window opens Select Master HDP Type the current master HDP in the Enter Current Password field then leave the Enter New Password field blank and press Enter twice Press F10 9 Select Yes in the Setup Configuration window Both user HDP and master HDP will have been removed oo o Power management To reduce power consumption the computer has three power management modes screen blank sleep and hibernation Screen blank mode To put the computer into screen blank mode do as follows 1 Right click the Power Manager Battery Gauge in the task bar 2 Select Power off display Sleep mode When the computer enters sleep mode the f
107. ty information 3 e Keep the parts in protective packages until they are inserted into the product e Avoid contact with other people e Wear a grounded wrist strap against your skin to eliminate static on your body e Prevent the part from touching your clothing Most clothing is insulative and retains a charge even when you are wearing a wrist strap e Use a grounded work mat to provide a static free work surface The mat is especially useful when handling ESD sensitive devices e Select a grounding system such as those listed below to provide protection that meets the specific service requirement Note The use of a grounding system to guard against ESD damage is desirable but not necessary Attach the ESD ground clip to any frame ground ground braid or green wire ground When working on a double insulated or battery operated system use an ESD common ground or reference point 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 required for operator safety and correct system function Proper grounding of the electrical outlet can be verified by a certified electrician Safety notices multilingual translations The safety notices in this section are provided in the following languages English Arabic Brazilian Portuguese French German Hebrew Japanese Korean
108. ueur Une pile inappropri e risque de prendre feu ou d exploser A DANGER Si le panneau d affichage cristaux liquides se brise et que vous recevez dans les yeux ou sur les mains une partie du fluide rincez les abondamment pendant au moins quinze minutes Consultez un m decin si des sympt mes persistent apres le lavage A DANGER Chapter 1 Safety information 9 Afin d viter tout risque de lectrique ne retirez pas le cache plastique prot geant la partie inf rieure de la carte d alimentation A DANGER Bien que le voltage des batteries principales soit peu lev le court circuit ou la mise la masse d une batterie peut produire suffisamment de courant pour br ler des mat riaux combustibles ou causer des br lures corporelles graves A DANGER Si le remplacement chaud n est pas autoris pour l unit rempla able sur site que vous remplacez proc dez comme suit avant de retirer l unit mettez l ordinateur hors tension d branchez tous les cordons d alimentation des prises de courant retirez le bloc de batterie et d connectez tous les c bles d interconnexion VORSICHT 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 vergessen wurden Der Computer muB geschiittelt und auf Klapperger usche gepr ft werden Metallteile oder splitter k
109. ulations Use only the battery in the appropriate parts listing Use of an incorrect battery can result in ignition or explosion of the battery A DANGER 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 A DANGER To avoid shock do not remove the plastic cover that protects the lower part of the inverter card DANGER Though the main batteries have low voltage a short circuited or grounded battery can produce enough current to burn personnel or combustible materials Chapter 1 Safety information 5 DANGER Unless hot swap is allowed for the FRU being replaced do as follows before removing it power off the computer unplug all power cords from electrical outlets remove the battery pack and disconnect any interconnecting cables 6 Hardware Maintenance Manual O QS ale 2 e FRU ol gt dry Wyatt Bale 03 JENS eA all ay el y agas 1 5 pill 1 eI IS Case qual y gli Ala Sua clus Cs sua Y eli Y y ja je ell ill y Jl 3 5 45189 gag cpa ua Aus de s giai Y y of JUN Uae lilly Lag aii Y y 5 all ga 2361 4 cl s ga gh
110. urn on the computer Turn off the computer Disconnect the AC adapter and install the charged battery pack Check that the battery pack supplies power when you turn on the computer BON If you suspect a power problem see the appropriate one of the following power supply checkouts e Checking the AC adapter on page 28 e Checking operational charging on page 29 e Checking the battery pack on page 29 e Checking the backup battery on page 30 Checking the AC adapter You are here because the computer fails only when the AC adapter is used e fthe power on indicator does not turn on check the power cord of the AC adapter for correct continuity and installation e If the computer does not charge during operation go to Checking operational charging on page 29 To check the AC adapter do the following 1 Unplug the AC adapter cable from the computer 2 Measure the output voltage at the plug of the AC adapter cable See the following figure 28 Hardware Maintenance Manual Voltage V dc Dk o 20V Note Output voltage of pin no 2 of the AC adapter may different from the one you are servicing 3 If the voltage is not correct replace the AC adapter 4 If the voltage is acceptable do the following e Replace the system board e f problem persists go to FRU tests on page 27 Note Noise from the AC adapter does not always indicate a defect
111. ution from an eSite and have this configuration sent to fulfillment where it is built and shipped directly to the customer The machine label Product Entitlement Warehouse PEW eSupport and the HMM will load these products as the 4 digit MT and 3 digit model where model CTO Example 1829 CTO Custom Model Variant CMV This is a unique configuration that has been negotiated between Lenovo and the customer A unique 4 digit MT and 3 digit model is provided to the customer to place orders Example 1829 W15 A CMV is a special bid offering Therefore it is NOT generally announced e The MTM portion of the machine label is the 4 digit MT and 3 digit model where model Example 1829 CTO The PRODUCT ID portion of the machine label is the 4 digit MT and 3 digit CMV model Example 1829 W15 e The PEW record is the 4 digit MT and 3 digit model where model CTO Example 1829 CTO e eSupport will show both the CTO and CMV machine type models Example 1829 CTO and 1829 W15 will be found on the eSupport site e The HMM will have the 4 digit MT and 3 digit CTO model only Example 1829 CTO Again CMVs are custom models and are not found in the HMM General Announce Variant GAV This is a standard model fixed configuration GAVs are announced and offered to all customers The MTM portion of the machine label is a 4 digit MT and 3 digit model where model a fixed part number not 20 Hardware M
112. vice CRUs These CRUs are isolated parts within the computer that concealed by an access panel that is typically secured by more than two screws Once the access panel is removed the specific CRU is visible O Copyright Lenovo 2009 2011 91 e FRUs marked with are available as options Overall 92 Hardware Maintenance Manual Table 8 Parts list Overall ES unit see LCD FRUs on page 101 ENT see Keyboard on page 104 Top case assembly for 0196 0197 and 0429 60Y5520 Lm Top case assembly for 0217 0221 and 0250 04W0342 Qualcom Gobi 2000 WWAN WW SKU 60Y3263 0196 CTO 0197 CTO 0492 CTO 0217 CTO 0221 CTO 0250 CTO Qualcom Gobi 2000 WWAN Malaysia SKU 60Y3259 e 0196 CTO 2Ex 2Gx 2Jx 2Lx 20x 34x 36x 38x 3Ax 55x 5Mx 56x 5Jx 5Kx e 0197 CTO 20x 21 2Ux 2Vx 40x 45x 4Ux 6Kx 6 6 7Hx 7Wx 7Yx 82x 8 e 0492 CTO 24x 28x Leadcore LC5730D WWAN for China mobile 60Y3225 0196 CTO 5Gx 5Hx 0197 CTO 7Ex 0492 CTO 0217 CTO 0221 CTO 0250 CTO Huawei EM660 WWAN for China telecom 60Y3227 0196 CTO 0197 CTO 7Fx 0492 CTO 0217 CTO 0221 CTO 0250 CTO ThinkPad 1x2 11b g n Wireless LAN Mini PCI Express Adapter II 43Y6553 e 0196 CTO 27x 28x 29x 2Cx 2Hx 2Jx 2Mx 2Rx 22x 32x 33x 34x 35x 36x 37x 60Y3177 38x 39x 3Ax 3Bx 55x 56x 58x 59x 5Ax 5Bx 5Cx 3Yx 3Zx 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 5Kx 0197 CTO 22x 23x 24x 25x 26x 27x 2
113. x 25x 2Dx 2Kx 2Lx 2Mx 2Xx 33x 34x 35x 38x e 0250 CTO 24x 25x 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Lx 2Mx 18 System board assembly AMD Athlon X2 K325 75 4178 e 0221 CTO 23x 26x 27x 2Bx 2 2Dx 2 2Fx 2Gx 2Lx 2Mx 2Qx 2Rx 25 2 2Ux 2Vx 2Wx 27 32x 35x 18 System board assembly AMD Athlon X2 K345 04W1354 e 0221 CTO 8 1 System board assembly AMD Turion X2 K625 75 4176 e 0221 CTO 22x 24x 25x 28x 29x 2 2Hx 2Jx 2 2 2 2 2 33x 34x 36x 18 System board assembly AMD Turion K685 04W1355 e 0221 CTO 4Dx 4Ex 4Fx 4Gx 4Jx 4Lx 4Mx 4Nx 4Px 4Rx 43x 4Ux 4Vx 4Xx 4Yx 53x 54x 5Ex 5Jx 5 5Lx 5Mx 5Nx 5Px 5Qx 0197 CTO 22x 23x 29x 2Ax 2Cx 73x 2Dx 2Ex 2Fx 2Hx 2Jx 2Mx 2Nx 2Px 20x 40x 4Rx 4Sx 4Tx 4Ux 4 4Wx 4Xx 4Yx 47 52x 53x 54x 55x 56x 57x 58x 59x 5Bx 5Cx 5Dx 5Ex 5Fx 5Gx 5 5Jx 5Kx 5Lx 5Mx 5Nx 5Px 5Qx 5Rx 55 5Tx 5Ux 5Vx 5Wx 5Xx 5Yx 63x 66x 6Cx 6Dx 6Ex 6Gx 6Hx 6Jx 6Kx 6Lx 6 19 Bluetooth daughter card BDC 2 1 75Y5934 e 0196 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2 57x 2Dx 2Ex 2Fx 75Y5935 2Gx 2Hx 2Jx 2Kx 2Lx 2Mx 2Px 2Qx 2Rx 2Wx 2 2Yx 27 32x 33x 34x 35x 36x 37x 38x 39x 3Bx 3Cx 3Dx 3Fx 3Gx 3Hx 3Jx 55x 56x 3Kx 3Lx 2Rx 25 2Tx 2Ux 2Vx 2Wx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3
114. x 2Ax 2Cx 2Kx 2Mx 4Vx 4Xx 4Zx 53x 55x 57x 59x 5Bx 5Dx 5Fx 5Hx 5Kx 5Mx 5Px 5Rx 5Tx 6Jx 6Kx 6Lx 6 7Vx 7Wx 7Xx 7Yx 89x 8Ax e 0492 CTO 2Cx 2Dx Table 20 Parts list Windows 7 Home Premium 64 bit recovery DVDs Language P N with P N with CRU MS 2010 MS 2007 ID C amp L BelLux English French German Dutch 03W6738 58Y4141 1 C amp L Sweden English Finland Swedish 03W6739 58Y4142 C amp L Switzerland English French German ltalian 03W6740 58Y4143 Chapter 10 Parts list 109 Table 20 Parts list Windows 7 Home Premium 64 bit recovery DVDs continuea Language P N with P N with CRU MS 2010 MS 2007 ID Indian English Japanese 110 Hardware Maintenance Manual e 0217 CTO 22x 26x 2Ex 2Fx 2Gx 20x 2Rx 35x 37x 38x 39x 3Bx e 0221 CTO 22x 24x 25 2Tx 35x 38x 39x 3Ax 3Ex 3Fx e 0250 22x 23x 24x 25x 2Jx 2Kx 2Lx 2Mx Table 21 Parts list Windows 7 Home Premium 64 bit recovery DVDs Arabic Brazilian Portuguese C amp L Croatia Croatian Slovenian English C amp L EMEA Dutch French German English C amp L Hong Kong S A R Traditional Chinese Simplified Chinese English C amp L Nordics Danish Finnish Swedish Norway English Czech French German Hebrew Hungarian Japanese Korean Polish Portuguese Russian English Romanian Russian Simplified Chinese Slovak Spanish Serbian Latin Traditional Chinese Turkish US En
115. zel assembly for 0196 0197 and 0492 60Y5527 N LCD bezel assembly for 0217 0221 and 0250 04W0348 60Y5525 N 60Y5526 04W0392 754451 N 75Y4452 04W0393 45M2902 Table 9 Parts list 13 3 inch HD LED backlight LCD continued FRU 13 3 inch HD LED backlight LCD a n ID 7 7Cx 7Dx 7Ex 7FX 7Gx 7Hx 7Jx 7Kx 7Lx 7Mx 7 7Px 7Qx 7Rx 75 7Ux 7Vx 7Wx 7Xx 7Yx 77 82x 83x 84x 85x 86x 87x 88x 89x 8Ax 8 8Cx 0492 CTO 22x 23x 24x 25x 26x 28x 29x 2 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2 2 2Px 20x 2Rx 25 2 2Ux 2Vx 2Wx 2 2Yx 22x 32x 33x 37x 38x 39x 3Bx 30x 3Dx 3Ex 3Fx 3Hx 3Jx 3Lx 3Mx 3Nx 3Kx 52x 30x 3Rx 33x 3Tx 3Ux 3Wx 3Xx 32x 42x 43x 44x 45x 46x 47x 48x 49x 4Ax 4Bx 4Cx 4Dx 0217 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2Kx 2Lx 2 2Nx 2Px 20x 2Rx 28x 2 2Vx 2Wx 2Xx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Dx 3Bx 3Fx 36x 0221 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2Ax 2Bx 2Cx 2Dx 2Ex 2Fx 2Gx 2Hx 2Jx 2 2Lx 2Mx 2Nx 2Px 20x 2Rx 28x 2 2Ux 2 2Wx 2 2Yx 22x 32x 33x 34x 35x 36x 37x 38x 39x 3Ax 3Bx 30x 3Dx 3Ex 3Fx 0250 CTO 22x 23x 24x 25x 26x 27x 28x 29x 2 2Bx 2Cx 2Dx 2 2Fx 2Gx 2Hx 2Jx 2

Lenovo THINKPAD E31 User's Manual

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