Keyboard Preferred professional fullsize USB | Lenovo 5068, 7567

		Keyboard (Wireless Edge keyboard and mouse)	FRU #	CRU

	Wireless Edge --Thailand
	•	MT 5068: CTO	03X8233	1
	•	MT 7558: CTO	03X8233	1
	•	MT 7558: CTO
	•	MT 7567: CTO C5T C7T C9T

	Wireless Edge --Turkish
	•	MT 5068: CTO	03X8234	1
	•	MT 7558: CTO G3G G4G	03X8234	1
	•	MT 7558: CTO G3G G4G
	•	MT 7567: CTO

	Wireless Edge --UK English
	•	MT 5068: CTO	03X8235	1
	•	MT 7558: CTO G3G G4G	03X8235	1
	•	MT 7558: CTO G3G G4G
	•	MT 7567: CTO

	Wireless Edge --US European
	•	MT 5068: CTO	03X8236	1
	•	MT 7558: CTO G3G G4G	03X8236	1
	•	MT 7558: CTO G3G G4G
	•	MT 7567: CTO

	Wireless Edge --Slovenian
	•	MT 5068: CTO	03X8237	1
	•	MT 7558: CTO G3G G4G	03X8237	1
	•	MT 7558: CTO G3G G4G
	•	MT 7567: CTO

	Wireless Edge --India
	•	MT 5068: CTO	03X8239	1
	•	MT 7558: CTO G6Q G7Q G8Q G9Q	03X8239	1
	•	MT 7558: CTO G6Q G7Q G8Q G9Q
	•	MT 7567: CTO

		Keyboard (Preferred professional fullsize USB)	FRU #	CRU

	Preferred Pro Fullsize USB--US English China
	•	MT 5068: CTO
	•	MT 7558: CTO A1B B4V B6V B7V D4Q D6Q D7Q D8Q E4Q E5Q E6Q E7Q G5B	41A5289	1
		H8A H5V H6V
	•	MT 7567: CTO B8A B9A C1A C2A C3A C6A C8A E4A F5A

	Preferred Pro Fullsize USB--Arabic
	•	MT 5068: CTO	41A5290	1
	•	MT 7558: CTO	41A5290	1
	•	MT 7558: CTO
	•	MT 7567: CTO

	Preferred Pro Fullsize USB--A/F
	•	MT 5068: CTO	41A5291	1
	•	MT 7558: CTO	41A5291	1
	•	MT 7558: CTO
	•	MT 7567: CTO

140ThinkCentre Edge Hardware Maintenance Manual

Image 146

Lenovo 5068, 7567, 7558 manual Keyboard Preferred professional fullsize USB, H8A H5V H6V

Contents

ThinkCentre Edge Hardware Maintenance Manual Page ThinkCentre Edge Hardware Maintenance Manual Second Edition September Copyright Lenovo Contents Appendix A. Notices 155 Important Safety Information About this manual ThinkCentre Edge Hardware Maintenance Manual Electrical safety Safety informationGeneral safety ThinkCentre Edge Hardware Maintenance Manual Safety inspection guide Handling electrostatic discharge-sensitive devices Safety notices multi-lingual translations Grounding requirements 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 Desconectar Perigo Safety information ThinkCentre Edge Hardware Maintenance Manual Safety information ThinkCentre Edge Hardware Maintenance Manual Connexion Déconnexion Vorsicht Achtung Arbeitsschutzrichtlinien beim Anheben der Maschine beachten Safety information Pericolo Attenzione Per collegarsi Per scollegarsi Prestare attenzione nel sollevare lapparecchiatura Safety information Peligro No debe Adopte procedimientos seguros al levantar el equipo Lenovo Welcome General informationLenovo ThinkVantage Tools Lenovo ThinkVantage Toolbox Weight SpecificationsDimensions Environment Problem determination tips General Checkout ThinkCentre Edge Hardware Maintenance Manual Symptom Action Troubleshooting and diagnosticsBasic troubleshooting Troubleshooting procedure No audio in Windows TroubleshootingAudio problems No audio in DOS applications or games CD problemsSound comes from one external speaker only DVD problems CD or DVD does not work No audio or intermittent audio while playing DVD movie Black screen instead of DVD videoDVD movie will not play Playback is very slow or choppy All or some keys on the keyboard do not work Intermittent problemsKeyboard, mouse, or pointing device problems Pointer on the screen does not move smoothly with the mouse Wireless keyboard does not workMouse or pointing device does not work Fingerprint reader does not work Image appears to be flickering Monitor problemsWrong characters appear on the screen Image is discolored Networking problemsEthernet problems Click Start Control Panel Click Hardware and Sound Bluetooth problems Wireless LAN problemWireless WAN problem An option that previously worked does not work now Option problemsAn option that was just installed does not work Performance and lockup problems Insufficient free hard disk drive space Excessive number of fragmented files Printer problemsSerial port problems Software problems Software does not work as expected USB problems Diagnostics Navigating through the diagnostics programs Creating a diagnostic discRunning the diagnostic program from a diagnostic disc PC-Doctor for DOS Function Code Viewing the test log Viewing and changing settings Using the Setup Utility programStarting the Setup Utility program Using passwords Setting, changing, and deleting a password Power-On PasswordAdministrator Password Enabling or disabling a device Selecting a temporary startup device Exiting the Setup Utility programSelecting a startup device Selecting or changing the startup device sequence ThinkCentre Edge Hardware Maintenance Manual Power Supply Problems Symptom-to-FRU IndexHard disk drive boot error Error FRU/Action XXX Bios Timeout Diagnostic error codesDiagnostic Error Code FRU/Action 001-00X-XXX System Error 001-01X-XXX System Error XXX 001-264-XXX System IRQ error XXX 001-255-XXX 001-256-XXX XXX 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 failure XXX 014-014-XXX Parallel port Control 014-03X-XXX 014-04X-XXX Parallel port failure 014-2XX-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 failure Diagnostic 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 XXX-XXX Modem error Beep symptomsPost error codes Beep Symptom FRU/Action Message/Symptom FRU/Action Miscellaneous error conditionsError code Post Error Message Description/Action Display/Monitor Check power supply and signal cable connections Second device hard disk Undetermined problemsFirst device network Replacing FRUs Front connector, control, and indicator locations Locating connectors on the rear of your computer Rear connector locations FRU locations Following illustration shows the locations of the FRUs Replacing FRUs System board parts and connectors System board part and connector locations Removing and reinstalling the system stand hinge cover Removing the system stand hinge cover Removing and reinstalling the system stand Reinstalling the system stand hinge cover Removing the system stand Removing and reinstalling the foot stands Removing the rubber on the foot stand Reinstall the rubber on the foot stand Reinstall the rubber on the foot stand Removing the computer cover Removing the computer cover Replacing the hard disk drive Removing the screw that secures the hard disk drive Removing the hard disk drive Replacing the optical drive Removing the optical drive Installing the optical drive Removing the Vesa mount bracket Replacing the rear I/O assembly Removing the Vesa mount bracket Removing the two screws that secure the rear I/O assembly Removing and reinstalling the system board shield Removing the power cord connector Replacing the power supply Removing the system board shield Removing the three screws that secure the power supply Replacing the microprocessor fan Replacing the heat sink assembly Removing the microprocessor fan ThinkCentre Edge Hardware Maintenance Manual Replacing the microprocessor Opening the retainer to access the microprocessor Removing the microprocessor Replacing the card reader Removing the card reader Opening the system board shield window Opening the system board shield window Replacing the battery Removing the battery Installing a new battery Replacing the inverter Installing or replacing a memory module Removing a memory module Replacing the internal speakers Removing the internal speakers Replacing the integrated camera Removing the integrated camera Replacing the system board Replacing FRUs Replacing the LCD panel Removing the foot stands Removing the four screws that secure the LCD panel Reconnect the LCD panel cable to the system board. See Replacing the WI-FI card Completing the parts replacement Removing the WI-FI card Installing the computer cover FRU lists Overall MT 5068, 7558, Item # FRUs FRU # CRU MT 7558 CTO G5B H2B H7T H8A H1B G6Q G9Q B6G B7G B8G H6V H3P H3G Mechanical FRUs FRUs listed in the following tables are not illustrated FRU, cables MT 5068 all models Adapters and miscellaneous FRUs Adapters and miscellaneous FRUsKeyboard and Mouse Keyboard Lenovo Slim New F5 USB MT 7558 CTO H3P Slim New F5 USB--French Canadian MT 5068 CTO G2D G2Y 54Y9323 Keyboard Wireless Edge keyboard and mouse F2Q F3Q F4Q F5Q H2B H1B G6Q G7Q G8Q G9Q Wireless Edge --A/F MT 5068 CTO Wireless Edge --French Canadian MT 5068 CTO Wireless Edge --Korean MT 5068 CTO Keyboard Preferred professional fullsize USB H8A H5V H6V Preferred Pro Fullsize USB--B/F MT 5068 CTO Preferred Pro Fullsize USB--French Canadian MT 5068 CTO Preferred Pro Fullsize USB--LA Spanish MT 5068 CTO Preferred Pro Fullsize USB--Swedish/Finnish MT 5068 CTO Mice Power CordsPower Cords --primary G3G G4G G5B H2B H8A H4G H1B H3G Power Cords --secondary C8A C9A E4A E5G E6G E7G E8G E9M F1M F2M F3M F4M F5A MT 7567 CTO Line Cord Japan MT 5068 CTO C7A C8A C9A E4A E5G E6G E7G E8G E9M F1M F2M F3M F4M F5A ThinkCentre Edge Hardware Maintenance Manual Additional Service Information Updating flashing the Bios from your operating system Recovering from a POST/BIOS update failure Automatic Power-On features Power managementAutomatic configuration and power interface Acpi Bios ThinkCentre Edge Hardware Maintenance Manual Appendix A. Notices Television output notice European conformance CE mark Trademarks Index CRU Removing the system stand hinge cover Page 0B03379