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Lenovo T61p manual Trademarks

Models: T61 T61p

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Trademarks

The following terms are trademarks of Lenovo in the United States, other countries or both:

Lenovo

Active Protection System

Rescue and Recovery

ThinkLight

ThinkPad

ThinkVantage

TrackPoint

Ultrabay

UltraNav

The following terms are trademarks of the International Business Machines Corporation in the United States, other countries, or both:

IBM (used under license)

The following terms are trademarks of the Microsoft group of companies:

Windows

Windows Vista

The following terms are trademarks of Intel Corporation or its subsidiaries in the United States, other countries, or both:

Intel

Intel Core 2 Duo

Other company, product, or service names may be the trademarks or service marks of others.

168ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual

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Contents

ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Page ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Fifth Edition September Copyright Lenovo 2007 Contents Safety informationImportant service information Related service informationNotices iv ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualAbout this manual ThinkPad T61 and T61p 14.1-inchvi ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Safety information General safety Electrical safety Power supply units Pumps Blowers and fans Motor generators Safety inspection guide Handling devices that are sensitive to electrostatic discharge Grounding requirementsSafety notices multilingual translations Safety noticeDANGER Safety notice8 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual DANGER Safety noticeThe 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 DANGER Safety notice10 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Safety notice 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 washingSafety notice Safety notice12 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual DANGERDANGER Safety noticeBefore removing any FRU, power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables Laser compliance statement 14 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualDANGER 16 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Important service information Before replacing partsStrategy for replacing FRUs 3. Select Downloads and driversImportant notice for replacing a system board How to use error messageStrategy for replacing a hard disk drive Dynamic Configure To Order CTO Using PEWStrategy for replacing FRUs for CTO, CMV, and GAV Product definition FRU identification for CTO, CMV, and GAV productsUsing eSupport Using the HMMImportant information about replacing RoHS compliant FRUs 22 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual v Only certified trained personnel should service the computer v When you replace FRUs, use new nylon-coated screwsGeneral checkout Important notesThe following are not covered under warranty What to do firstCheckout guide Diagnostics using PC-Doctor for DOS Testing the computerDiagnostics Interactive Tests28 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual PC-Doctor for Rescue and Recovery PC-Doctor for WindowsDetecting system information with PC-Doctor Hardware InfoPower system checkout Checking the AC adapterChecking the battery pack Checking operational chargingChecking the backup battery Service Web site Related service informationRestoring the factory contents by using Product Recovery discs 34 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual PasswordsPower-on password Hard-disk password Supervisor passwordHow to remove the power-on password B If an SVP has been set and is known by the servicer7. Select Master HDP How to remove the hard-disk password6. Select Power-On Password Standby mode Power managementScreen blank mode Hibernation mode Symptom-to-FRU index Numeric error codesTable 1. Numeric error codes continued 40 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 1. Numeric error codes continued Symptom or errorTable 1. Numeric error codes continued 42 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualError messages Table 2. Error messagesBeep symptoms No-beep symptomsTable 3. Beep symptoms Table 4. No-beep symptomsLCD-related symptoms Intermittent problems Undetermined problemsTable 7. Specifications SpecificationsThinkPad T61 and T61p 14.1-inch Table 7. Specifications continued 48 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 7. Specifications Featurecontinued DescriptionStatus indicators 50 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 8. Status indicators Table 8. Status indicators continued 52 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 9. FRU tests FRU testsThe following table shows the test for each FRU 54 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 9. FRU tests continuedFn key combinations Table 10. Fn key combinations56 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 10. Fn key combinations continuedTable 10. Fn key combinations continued Fn+SpacebarFRU replacement notices Screw noticesv Plastic to plastic v Logic card to plasticRetaining serial numbers Restoring the serial number of the system unitRetaining the UUID 3. Select 2. Read S/N data from EEPROMReading or writing the ECA information 60 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualRemoving and replacing a FRU 1010 Battery pack 1020 Ultrabay Slim device When you release the switch in stepUltrabay Slim does not accept any of the following devices v Ultrabay Plus devices v Ultrabay 2000 devices1030 Hard disk drive HDD cover, HDD, and HDD rubber rails StepScrew quantity ColorWhen installing Make sure that the hard disk drive connector is attached firmly 1040 Palm rest or palm rest with fingerprint reader IconStep Screw quantityWhen installing When you attach the palm rest, do as follows Table 15. Installation of the palm restTable 14. Removal steps of palm rest continued ThinkPad T61 and T61p 14.1-inch68 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual 1. Attach the fingerprint reader connector firmly to the system boardTable 15. Installation of the palm rest continued ThinkPad T61 and T61p 14.1-inch Table 15. Installation of the palm rest continued3. Push the front side of the palm rest until it clicks into place 1050 DIMM 1060 Keyboard StepIcon Screw quantityWhen installing Make sure that the keyboard edges 72 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manualare under the frame as shown in this figure1070 Modem daughter card MDC-1.5 StepScrew quantity ColorTable 18. Removal steps of MDC-1.5 continued Turn the card over , and detach the modem connector74 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual 1080 PCI Express Mini Card for wireless LAN StepScrew quantity ColorWhen installing the card, do as follows the white cable 3rd into jack labeled 1090 PCI Express Mini Card for wireless WAN StepScrew quantity ColorThinkPad T61 and T61p 14.1-inch 1100 Backup battery Table 22. Removal steps of backup battery1110 SIM card slot StepScrew quantity Color1120 Keyboard bezel StepScrew quantity ColorStep Screw quantityColor Torque1130 Fan assembly StepScrew quantity ColorTable 25. Removal steps of fan assembly continued StepScrew quantity ColorWhen installing the fan assembly, do as follows 1140 CPU Table 27. Removal steps of CPU1150 LCD assembly StepScrew quantity ColorTable 28. Removal steps of LCD assembly continued StepScrew quantity ColorWhen installing 2. Make sure that the LCD connector is attached firmlyTable 28. Removal steps of LCD assembly continued 90 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual1160 Base cover StepScrew quantity Color92 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual StepScrew quantity ColorStep Screw quantityColor TorqueAttention Before step 94 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manualbe sure that the Ultrabay Slim device eject lever has Table 29. Removal steps of base cover continuedFor PC Card/ExpressCard slot bezel assembly For PC Card/Smart Card slot bezel assemblyWhen installing the PC Card slot bezel assembly, do as follows Table 30. Installation of the PC Card slot bezelNote Applying labels to the base cover 1170 Speaker assembly 1180 USB sub card with cable Table 31. Removal steps of USB sub card with cableStep Screw quantityColor Torque1190 Structure frame StepScrew quantity ColorRemove the ac power jack cable and the modem cableTable 32. Removal steps of structure frame continued ThinkPad T61 and T61p 14.1-inchStep Screw quantityColor TorqueWhen attaching the system board to the frame, do as follows Important notices for handling the system board 1200 System board and PC Card/ExpressCard slots assembly2. Run Diagnostics -- ThinkPad Devices -- HDD Active Protection Test Step Screw quantityColor Torquefrom the system board assembly106 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual 2010 LCD cover kit Screw capStep Screw quantity108 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Detach the left and right rear edges of the LCD rear coverand remove the cover in the direction of arrowTable 36. Installation of the LCD cover kit Table 35. Removal steps of LCD cover kit continuedTable 36. Installation of the LCD cover kit continued 110 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual3. Attach the LCD rear cover from the top end 4. Attach the latches of the LCD rear cover firmly2020 Inverter card StepScrew quantity Color2030 Bluetooth daughter card BDC-2 112 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualStep Screw quantity2040 Antenna assembly StepScrew quantity ColorTable 39. Removal steps of antenna assembly continued 114 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual2050 LCD magnesium frame assembly and hinge assembly StepScrew quantity Color116 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual StepScrew quantity ColorRemove the hinge assembly in step ThinkPad T61 and T61p 14.1-inch2060 LCD panel and LCD cable StepScrew quantity ColorLocations Front view 120 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Rear viewBottom view Parts list Internal CRUs located behind an access panelExternal CRUs pluggable External CRUs with latchesOverall 122 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualRoHS Table 42. Parts list-OverallFRU no Table 42. Parts list-Overall continued 124 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 126 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 128 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 130 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 132 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 134 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 136 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 138 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 140 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 142 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no Table 42. Parts list-Overall continued 144 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFRU no RoHSRoHS Table 42. Parts list-Overall continuedFRU no LCD FRUs 146 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualIn ThinkPad T61 and T61p 14.1-inch, there are following types of LCDs v “14.1-inch XGA TFT” on page v “14.1-inch SXGA+ TFT” on page14.1-inch XGA TFT Table 43. Parts list-14.1-inch XGA TFTTable 43. Parts list-14.1-inch XGA TFT continued 148 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 44. Parts list-14.1-inch SXGA+ TFT 14.1-inch SXGA+ TFTTable 43. Parts list-14.1-inch XGA TFT continued Table 44. Parts list-14.1-inch SXGA+ TFT continued 150 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualRoHS Table 44. Parts list-14.1-inch SXGA+ TFT continuedFRU no Keyboard 152 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualMiscellaneous parts Table 45. Parts list-Miscellaneous partsAC adapters Table 46. Parts list-AC adapters154 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 45. Parts list-Miscellaneous partsTable 48. Parts list-3-pin power cords Power cordsTable 47. Parts list-2-pin power cords Recovery discs Windows XP Professional CDsRoHS Table 49. Parts list-Windows XP Professional recovery CDsLanguage Windows Vista Home Basic 32 bit DVDs Windows Vista Home Premium 32 bit DVDs v 8889-CTO v 8890-CTO v 8891-CTO, 2Sx v 8892-CTO v 8893-CTOv 8894-CTO v 8895-CTO v 8896-CTO v 8897-CTO v 8898-CTO v 8899-CTO v 8900-CTO v 8938-CTO v 8939-CTO, 2Lx, 6Vx, 6Yx, 6ZxTable 51. Parts list-Windows Vista Home Premium 32 bit DVDs 160 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualWindows Vista Business 32 bit DVDs Table 52. Parts list-Windows Vista Business 32 bit DVDs 162 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualWindows Vista Business 64 bit DVDs Windows Vista Ultimate 32 bit DVDs Table 54. Parts list-Windows Vista Ultimate 32 bit DVDsCommon service tools Table 55. Parts list-Common service tools166 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Morrisville, NC U.S.A Attention Lenovo Director of Licensing NoticesLenovo United States, Inc 1009 Think Place - Building One Trademarks Page 42X354504 1P P/N