Manual De UsuarioTabla de contenidosSetting up your computer2Service and Support information6Getting help around the world6Tamaño: 500 KBPáginas: 7Language: EnglishManuales abiertas
Manual De UsuarioTabla de contenidosAbout this manual3Contents5Introduction7Important service information7Strategy for replacing FRUs7Strategy for replacing a hard-disk drive8How to use error messages8Diskette compatibility matrix8Safety notices: multilingual translations9Safety information19General safety19Electrical safety20Safety inspection guide21Handling devices that are sensitive to electorostatic discharge22Grounding requirements23Laser compliance statement24General descriptions27Read this first27What to do first27Related service information29Service web site29Restoring the preloaded system29Creating a Recovery Repair diskette29Product Recovery program30Using the recovery CD31To use the Recovery Repair diskette:32Passwords32Power-on password:32Hard-disk password:32Supervisor password:33How to remove the power-on password33How to remove the hard-disk password34Power management34Screen blank mode34Standby mode35Hibernation mode36Checkout guide38Testing the computer38Detecting system information with PC-Doctor40Hardware Info40Utility40Power system checkout41Checking the ac adapter41Checking operational charging42Checking the battery pack42Checking the backup battery43ThinkPad T20, T21, T22 and T23 series45Product overview47Specifications47Status indicators50FRU Tests52Fn key combinations54Symptom-to-FRU index55Numeric error codes55Error messages58Beep symptoms59No-beep symptoms59LCD-related symptoms60Intermittent problems61Undetermined problems61FRU replacement notices62Screw notices62Retaining serial numbers63Restoring the serial number of the system unit63Retaining the UUID63Removing and replacing a FRU651010 Battery pack661020 Backup battery671030 Hard-disk drive691040 DIMM711050 Mini PCI adapter72For T20, T21 and T22 series72For T23 series741060 Ethernet daughter card761070 Ultrabay 2000 device791080 Keyboard80For T20, T21 and T22 series80For T23 series811090 Keyboard CRU insulator881100 Hinge cover89For T20 and T21 series90For T22 series91For T23 series931110 Keyboard bezel94For T20, T21 and T22 series94For T23 series961120 Fan assembly100For T20, T21, T22 series100For T23 series1021130 CPU104For T20, T21 and T22 series104For T23 series1051140 PC Card slot assembly106For T20, T21, T22 series106For T23 series1081150 Speaker1091160 Hard-disk bay1111170 Ultrabay 2000 slot113For T20 series113For T21 and T22 series114For T23 series1151180 System board119For T20, T21, T22 series119For T23 series1211190 Secure chip1231200 Microphone cable1242010 LCD assembly1252020 Front bezel1282030 Inverter card1292040 LCD panel1302050 Antenna assembly1342060 Sub card1373010 ThinkPad Dock PCI cover1393020 ThinkPad Dock top cover141Locations146Front view146Rear view147Bottom view148Parts list149T20, T21, T22 and T23 series model matrix149Overall153For T20, T21 and T22153For T23158AC adapters162LCD FRUs16313.3-in. XGA TFT16314.1-in. XGA TFT16414.1-in. SXGA+ TFT165Keyboard166Recovery CDs167For Windows 98 (T22 series)167For Windows 2000 (T22 series)168For Windows 2000/Windows NT (T22 series)168For Windows 98 (T23 series)169For Windows 2000 (T23 series)170For Windows 2000/Windows NT (T23 series)171For Windows XP (T23 series)172Miscellaneous parts173Optional FRUs176Common parts list178Tools178Power cords (system)178Power cords (docking station)179Notices180Trademarks180Tamaño: 3 MBPáginas: 182Language: EnglishManuales abiertas