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Lenovo T61p manual Safety information

Models: T61 T61p

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Safety information

This chapter presents following safety information that you need to be familiar with before you service a ThinkPad computer.

v“General safety” on page 2

v“Electrical safety” on page 3

v“Safety inspection guide” on page 5

v“Handling devices that are sensitive to electrostatic discharge” on page 6

v“Grounding requirements” on page 6

v“Safety notices: multilingual translations” on page 7

v“Laser compliance statement” on page 14

© Copyright Lenovo 2007, 2011

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Lenovo T61p manual Safety information

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 Safety information ContentsImportant service information Related service informationiv ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual NoticesThinkPad T61 and T61p 14.1-inch About this manualvi 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 Grounding requirements Handling devices that are sensitive to electrostatic dischargeSafety notice Safety notices multilingual translationsSafety notice 8 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualDANGER Safety notice 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 batteryDANGER Safety notice 10 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualDANGER 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 Safety noticeSafety notice Safety notice12 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual DANGERSafety notice Before removing any FRU, power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cablesDANGER 14 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Laser compliance statementDANGER 16 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Before replacing parts Important service informationStrategy for replacing FRUs 3. Select Downloads and driversHow to use error message Strategy for replacing a hard disk driveImportant notice for replacing a system board Using PEW Dynamic Configure To Order CTOStrategy for replacing FRUs for CTO, CMV, and GAV Product definition FRU identification for CTO, CMV, and GAV productsUsing the HMM Using eSupportImportant information about replacing RoHS compliant FRUs 22 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual v When you replace FRUs, use new nylon-coated screws v Only certified trained personnel should service the computerGeneral checkout Important notesWhat to do first The following are not covered under warrantyCheckout guide Testing the computer Diagnostics using PC-Doctor for DOSInteractive Tests Diagnostics28 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual PC-Doctor for Windows PC-Doctor for Rescue and RecoveryDetecting system information with PC-Doctor Hardware InfoChecking the AC adapter Power system checkoutChecking operational charging Checking the battery packChecking the backup battery Related service information Restoring the factory contents by using Product Recovery discsService Web site Passwords Power-on password34 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Supervisor password Hard-disk passwordHow to remove the power-on password B If an SVP has been set and is known by the servicerHow to remove the hard-disk password 6. Select Power-On Password7. Select Master HDP Power management Screen blank modeStandby mode Hibernation mode Numeric error codes Symptom-to-FRU index40 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 1. Numeric error codes continuedSymptom or error Table 1. Numeric error codes continued42 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 1. Numeric error codes continuedTable 2. Error messages Error messagesNo-beep symptoms Beep symptomsTable 3. Beep symptoms Table 4. No-beep symptomsLCD-related symptoms Undetermined problems Intermittent problemsSpecifications ThinkPad T61 and T61p 14.1-inchTable 7. Specifications 48 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 7. Specifications continuedFeature Table 7. Specificationscontinued Description50 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Status indicatorsTable 8. Status indicators 52 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 8. Status indicators continuedFRU tests The following table shows the test for each FRUTable 9. FRU tests Table 9. FRU tests continued 54 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 10. Fn key combinations Fn key combinationsTable 10. Fn key combinations continued 56 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualFn+Spacebar Table 10. Fn key combinations continuedScrew notices FRU replacement noticesv Plastic to plastic v Logic card to plasticRestoring the serial number of the system unit Retaining serial numbersRetaining the UUID 3. Select 2. Read S/N data from EEPROM60 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Reading or writing the ECA informationRemoving and replacing a FRU 1010 Battery pack When you release the switch in step 1020 Ultrabay Slim deviceUltrabay Slim does not accept any of the following devices v Ultrabay Plus devices v Ultrabay 2000 devicesStep 1030 Hard disk drive HDD cover, HDD, and HDD rubber railsScrew quantity ColorWhen installing Make sure that the hard disk drive connector is attached firmly Icon 1040 Palm rest or palm rest with fingerprint readerStep Screw quantityTable 15. Installation of the palm rest When installing When you attach the palm rest, do as followsTable 14. Removal steps of palm rest continued ThinkPad T61 and T61p 14.1-inch1. Attach the fingerprint reader connector firmly to the system board Table 15. Installation of the palm rest continued68 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 15. Installation of the palm rest continued 3. Push the front side of the palm rest until it clicks into placeThinkPad T61 and T61p 14.1-inch 1050 DIMM Step 1060 KeyboardIcon Screw quantity72 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual When installing Make sure that the keyboard edgesare under the frame as shown in this figureStep 1070 Modem daughter card MDC-1.5Screw quantity ColorTurn the card over , and detach the modem connector 74 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualTable 18. Removal steps of MDC-1.5 continued Step 1080 PCI Express Mini Card for wireless LANScrew quantity ColorWhen installing the card, do as follows the white cable 3rd into jack labeled Step 1090 PCI Express Mini Card for wireless WANScrew quantity ColorThinkPad T61 and T61p 14.1-inch Table 22. Removal steps of backup battery 1100 Backup batteryStep 1110 SIM card slotScrew quantity ColorStep 1120 Keyboard bezelScrew quantity ColorScrew quantity StepColor TorqueStep 1130 Fan assemblyScrew quantity ColorStep Table 25. Removal steps of fan assembly continuedScrew quantity ColorWhen installing the fan assembly, do as follows Table 27. Removal steps of CPU 1140 CPUStep 1150 LCD assemblyScrew quantity ColorStep Table 28. Removal steps of LCD assembly continuedScrew quantity Color2. Make sure that the LCD connector is attached firmly When installingTable 28. Removal steps of LCD assembly continued 90 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualStep 1160 Base coverScrew quantity ColorStep 92 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualScrew quantity ColorScrew quantity StepColor Torque94 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Attention Before stepbe sure that the Ultrabay Slim device eject lever has Table 29. Removal steps of base cover continuedFor PC Card/Smart Card slot bezel assembly For PC Card/ExpressCard 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 Table 31. Removal steps of USB sub card with cable 1180 USB sub card with cableScrew quantity StepColor TorqueStep 1190 Structure frameScrew quantity Colorand the modem cable Remove the ac power jack cableTable 32. Removal steps of structure frame continued ThinkPad T61 and T61p 14.1-inchScrew quantity StepColor TorqueWhen attaching the system board to the frame, do as follows 1200 System board and PC Card/ExpressCard slots assembly 2. Run Diagnostics -- ThinkPad Devices -- HDD Active Protection TestImportant notices for handling the system board Screw quantity StepColor Torqueassembly 106 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manualfrom the system board Screw cap 2010 LCD cover kitStep Screw quantityDetach the left and right rear edges of the LCD rear cover 108 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manualand remove the cover in the direction of arrowTable 35. Removal steps of LCD cover kit continued Table 36. Installation of the LCD cover kit110 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 36. Installation of the LCD cover kit continued3. Attach the LCD rear cover from the top end 4. Attach the latches of the LCD rear cover firmlyStep 2020 Inverter cardScrew quantity Color112 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual 2030 Bluetooth daughter card BDC-2Step Screw quantityStep 2040 Antenna assemblyScrew quantity Color114 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 39. Removal steps of antenna assembly continuedStep 2050 LCD magnesium frame assembly and hinge assemblyScrew quantity ColorStep 116 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance ManualScrew quantity ColorThinkPad T61 and T61p 14.1-inch Remove the hinge assembly in stepStep 2060 LCD panel and LCD cableScrew quantity ColorLocations Front view Rear view Bottom view120 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Internal CRUs located behind an access panel Parts listExternal CRUs pluggable External CRUs with latches122 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual OverallTable 42. Parts list-Overall FRU noRoHS 124 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedTable 42. Parts list-Overall continued FRU noRoHS 126 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 128 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 130 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 132 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 134 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 136 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 138 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 140 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 142 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 144 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 42. Parts list-Overall continuedFRU no RoHSTable 42. Parts list-Overall continued FRU noRoHS 146 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual LCD FRUsIn 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 pageTable 43. Parts list-14.1-inch XGA TFT 14.1-inch XGA TFT148 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 43. Parts list-14.1-inch XGA TFT continued14.1-inch SXGA+ TFT Table 43. Parts list-14.1-inch XGA TFT continuedTable 44. Parts list-14.1-inch SXGA+ TFT 150 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 44. Parts list-14.1-inch SXGA+ TFT continuedTable 44. Parts list-14.1-inch SXGA+ TFT continued FRU noRoHS 152 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual KeyboardTable 45. Parts list-Miscellaneous parts Miscellaneous partsTable 46. Parts list-AC adapters AC adapters154 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 45. Parts list-Miscellaneous partsPower cords Table 47. Parts list-2-pin power cordsTable 48. Parts list-3-pin power cords Windows XP Professional CDs Recovery discsTable 49. Parts list-Windows XP Professional recovery CDs LanguageRoHS Windows Vista Home Basic 32 bit DVDs v 8889-CTO v 8890-CTO v 8891-CTO, 2Sx v 8892-CTO v 8893-CTO Windows Vista Home Premium 32 bit DVDsv 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, 6Zx160 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 51. Parts list-Windows Vista Home Premium 32 bit DVDsWindows Vista Business 32 bit DVDs 162 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Table 52. Parts list-Windows Vista Business 32 bit DVDsWindows Vista Business 64 bit DVDs Table 54. Parts list-Windows Vista Ultimate 32 bit DVDs Windows Vista Ultimate 32 bit DVDsTable 55. Parts list-Common service tools Common service tools166 ThinkPad T61 and T61p 14.1-inch Hardware Maintenance Manual Notices Lenovo United States, Inc 1009 Think Place - Building OneMorrisville, NC U.S.A Attention Lenovo Director of Licensing Trademarks Page 1P P/N 42X354504