Lenovo 4220, 4222, 4215, 4219, 4221 manual Keyboard Enhanced Performance

Page 140

		Keyboard (Enhanced Performance)	FRU #	CRU

	Enhanced--US English
	•	MT 4215: CTO
	•	MT 4219: CTO	41A4961	1
	•	MT 4220: CTO	41A4961	1
	•	MT 4220: CTO
	•	MT 4221: CTO
	•	MT 4222: CTO

	Enhanced--Arabic
	•	MT 4215: CTO
	•	MT 4219: CTO	41A4962	1
	•	MT 4220: CTO	41A4962	1
	•	MT 4220: CTO
	•	MT 4221: CTO
	•	MT 4222: CTO

	Enhanced--A/F
	•	MT 4215: CTO
	•	MT 4219: CTO	41A4963	1
	•	MT 4220: CTO	41A4963	1
	•	MT 4220: CTO
	•	MT 4221: CTO
	•	MT 4222: CTO

	Enhanced--B/F
	•	MT 4215: CTO
	•	MT 4219: CTO	41A4964	1
	•	MT 4220: CTO	41A4964	1
	•	MT 4220: CTO
	•	MT 4221: CTO
	•	MT 4222: CTO

	Enhanced--Belgium English
	•	MT 4215: CTO
	•	MT 4219: CTO	41A4965	1
	•	MT 4220: CTO	41A4965	1
	•	MT 4220: CTO
	•	MT 4221: CTO
	•	MT 4222: CTO

	Enhanced--Brazilian Portuguese
	•	MT 4215: CTO
	•	MT 4219: CTO	41A4966	1
	•	MT 4220: CTO	41A4966	1
	•	MT 4220: CTO
	•	MT 4221: CTO
	•	MT 4222: CTO

134Hardware Maintenance Manual

Image 140

Contents Hardware Maintenance Manual Page Hardware Maintenance Manual Fourth Edition Octorber Copyright Lenovo 2010 Contents Acpi Bios FRU lists 105Important information about replacing RoHS compliant FRUs Important Safety InformationAbout this manual Hardware Maintenance Manual Electrical safety Safety informationGeneral safety Hardware Maintenance Manual Voltage-selection switch Safety inspection guideGrounding requirements Safety notices multi-lingual translationsHandling electrostatic discharge-sensitive devices To Connect To Disconnect ≥18 kg 37 lbs ≥32 kg 70.5 lbs ≥55 kg 121.2 lbs Safety information Perigo Cuidado Para Conectar Para DesconectarPerigo Safety information Hardware Maintenance Manual Safety information Hardware Maintenance Manual Connexion Déconnexion Vorsicht Achtung Arbeitsschutzrichtlinien beim Anheben der Maschine beachten Safety information Pericolo Attenzione Per collegarsi Per scollegarsiPrestare attenzione nel sollevare lapparecchiatura Safety information Peligro No debe Adopte procedimientos seguros al levantar el equipo General information Online Books folderLenovo ThinkVantage Tools Lenovo WelcomeSpecifications DimensionsWeight EnvironmentProblem determination tips General CheckoutHardware Maintenance Manual Lenovo System Toolbox DiagnosticsLenovo ThinkVantage Toolbox Running the diagnostic program from a diagnostic disc PC-Doctor for Rescue and RecoveryPC-Doctor for DOS Creating a diagnostic disc Navigating through the diagnostics programs Running testsViewing the test log DeviceIDDiagnostics Hardware Maintenance Manual Using the Setup Utility program Starting the Setup Utility programViewing and changing settings Using passwordsPower-On Password Administrator PasswordHard Disk Password Setting, changing, and deleting a passwordAdvanced settings Exiting from the Setup Utility programSelecting a startup device Selecting a temporary startup deviceHardware Maintenance Manual RAID Level Configuring RAIDCreating RAID volumes Deleting RAID volumes Symptom-to-FRU Index Hard disk drive boot errorPower Supply Problems Error FRU/ActionXXX Bios Timeout Diagnostic error codesDiagnostic Error Code FRU/Action 001-00X-XXX System Error 001-01X-XXX System ErrorXXX 001-264-XXX System IRQ error XXX 001-255-XXX 001-256-XXXXXX 005-011-XXX 005-012-XXX XXX 001-287-XXX 001-288-XXX System Timer005-00X-XXX Video error Diagnostic Error Code FRU/Action XXX 011-014-XXX Serial port Control 011-03X-XXX 011-04X-XXX Serial port failureXXX 014-014-XXX Parallel port Control 014-03X-XXX 014-04X-XXX Parallel port failure014-2XX-XXX 014-3XX-XXX Parallel port failure Diagnostic Error Code FRU/Action 025-00X-XXX 025-01X-XXX IDE interface failure 030-03X-XXX 030-04X-XXX Scsi interface error 030-00X-XXX 030-01X-XXX Scsi interface failureDiagnostic Error Code FRU/Action XXXAudio port test halt, error threshold exceeded Diagnostic Error Code FRU/Action Diagnostic Error Code FRU/Action XXXVoltage Sensors test failed, cause unknown XXX-XXX Mouse error Beep symptoms Hard Disk Install Failure Post error codesPost Error Message Description/Action Display/Monitor Miscellaneous error messagesMessage/Symptom FRU/Action First device network Second device hard diskUndetermined problems Hardware Maintenance Manual Replacing FRUs Locations Locating connectors on the front of your computerLocating connectors on the rear of your computer Rear connector locations Locating componentsLocating parts on the system board Component locationsLocating internal drives System board part locationsRemoving the computer cover Drive bay locationsRemoving and reinstalling the front bezel Removing the computer coverInstalling or replacing a PCI card Removing the front bezelOpening the PCI card latch Removing a PCI card Installing or replacing a memory module Installing a PCI cardOpening the retaining clips Installing or replacing the optical drive Installing a memory moduleRemoving the optical drive Replacing the power supply assembly Installing the optical driveReplacing the battery Removing the screws for the power supply assemblyInstall a new battery Replacing the heat sink and fan assembly Removing the heat sink and fan assembly Replacing the microprocessorReplacing FRUs Replacing the system board Removing the microprocessorRemoving the system board Installing the socket cover Replacing the primary hard disk drive Removing the primary hard disk driveInstalling the hard disk drive into the bracket Installing the primary hard disk drive Replacing the secondary hard disk driveRemoving the secondary hard disk drive Installing the secondary hard disk drive Replacing the card readerReplacing the front fan assembly Removing the card readerRemoving the front fan assembly Replacing the rear fan assembly Installing the front fan assemblyRemoving the rear fan assembly Replacing the front audio and USB assembly Installing the rear fan assemblyReplacing the internal speaker Removing the old internal speaker Completing the FRU replacement Installing a new internal speakerReinstalling the computer cover Item # FRUs FRU listsOverall MT 4215, 4219, 4220, 4221, B3H MT 4220 49C CTO B1Y B1G B1M B1A B1Q B1T B1C B1B B1H B1V B1K B1R B1E B1J FRU # CRU MT 4220 45H CTO 71Y7266 41X5582 MT 4220 13G CTO 45N8203 A4M A5M A6J A7J A8C A2G A3GMechanical FRUs FRUs listed in the following tables are not illustrated43N9091 41R6116 43N9149 Keyboard and Mouse Keyboard Lenovo Preferred Pro USB -- without hubA6V A7B A7V A8B A8V A9B A9V B1B B1V B3B B4B A6F A7F A8F A9F B1F A1J A6J A7J A7K A8K A9K B1K A8S A8D A8Y A9S A9D A9Y B1S B1D B1Y41A5316 SF/G Keyboard Preferred Pro Full Size PS/2 PS/2--Belgium English MT 4215 CTO MT 4219 CTO PS/2--Dutch MT 4215 CTO MT 4219 CTO PS/2--Greek/US MT 4215 CTO MT 4219 CTO PS/2--Korean MT 4215 CTO MT 4219 CTO PS/2--Russian/Cyrillic MT 4215 CTO MT 4219 CTO PS/2--Thailand MT 4215 CTO MT 4219 CTO Keyboard Enhanced Performance Enhanced--Bulgarian MT 4215 CTO MT 4219 CTO Enhanced--French Canadian MT 4215 CTO MT 4219 CTO Enhanced--Hungarian MT 4215 CTO MT 4219 CTO Enhanced--Norwegian MT 4215 CTO MT 4219 CTO Enhanced--Slovak MT 4215 CTO MT 4219 CTO Mice Adapters and miscellaneous FRUs Adapters and miscellaneous FRUs71Y6863 DVI to VGA Dongle MT 4215 CTO MT 4219 CTO Power Cords Power Cords --primaryA7C A8C A9C B1C B5C A6Y A6L A7Y A7L A8Y A8L A9Y A9L B1Y B1LB1A B2G B3B B3H B4B B4H A8M A9M B1MA9R B1K B1R A7A A8M A8G A8A A9M A9G A9A B1M B1G B1A B2G Power Cords --secondary A8Q A9Q B1QLine Cord Brazil MT 4215 CTO MT 4219 CTO 41R3233 Recovery discs Windows Vista Business 32 Recovery CD Windows Vista BusinessWindows 7 Professional 64 Recovery CD Windows 7 ProfessionalA7G A8F A8G A9F A9G B1F B1G B2G A5G A6G A7G A8G A9G B1G B2G03W2716 03W2719 B1C B5C B4B L2 Emea NL/FR/GR/IT/ENWindows 7 Professional 64 Office 2010 Starter Recovery CD Windows 7 Professional 64 Office 2010 Starter03W2742 03W2748 03W2754 03W2740 Windows XP Professional 64 Recovery CD Windows XP Professional 64 Mono Recovery CDWindows XP Professional Windows XP Professional 64 MonoWindows XP Professional Recovery CD Multilingual Nordics DK/FI/SV/NO/EN MT 4215 CTO MT 4219 CTO Hardware Maintenance Manual Additional service information Recovering from a POST/BIOS update failure Updating flashing the Bios from a discUpdating flashing Bios from your operating system Automatic Power-On features Power managementAutomatic configuration and power interface Acpi Bios Hardware Maintenance Manual Appendix A. Notices Television output notice TrademarksPage 71Y8031

Related manuals

Manual 88 pages 5.4 Kb