Manafacture: Lenovo
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manual abstract
Document Outline
- Chapter 1. About this manual
- Important Safety Information
- Chapter 2. Safety information
- General safety
- Electrical safety
- Safety inspection guide
- Handling electrostatic discharge-sensitive devices
- Grounding requirements
- Safety notices (multi-lingual translations)
- Chapter 3. General information
- Specifications
- Lenovo programs
- Accessing Lenovo programs on the Windows 7 operating system
- Accessing Lenovo programs on the Windows 8 operating system
- Additional information resources
- Chapter 4. General Checkout
- Problem determination tips
- Chapter 5. Troubleshooting and diagnostics
- Basic troubleshooting
- Accessing Control Panel on the Windows 8 operating system
- Troubleshooting procedure
- Troubleshooting
- Audio problems
- CD problems
- DVD problems
- Intermittent problems
- Keyboard, mouse, or pointing device problems
- Monitor problems
- Networking problems
- Option problems
- Performance and lockup problems
- Printer problems
- Serial port problems
- Software problems
- USB problems
- Diagnostics
- Lenovo Solution Center
- Chapter 6. Using the Setup Utility program
- Starting the Setup Utility program
- Viewing and changing settings
- Using passwords
- Password considerations
- Power-On Password
- Administrator Password
- Hard Disk Password
- Setting, changing, and deleting a password
- Enabling or disabling a device
- Selecting a startup device
- Selecting a temporary startup device
- Selecting or changing the startup device sequence
- Enabling ErP compliance mode
- Changing the BIOS settings before installing a new operating sys
- Exiting the Setup Utility program
- Chapter 7. Symptom-to-FRU Index
- Hard disk drive boot error
- Power Supply Problems
- Beep symptoms
- POST error codes
- Miscellaneous error conditions
- Undetermined problems
- Chapter 8. Locations
- Locating connectors, controls, and indicators on the front of yo
- Locating connectors on the rear of your computer
- Locating major FRUs and CRUs
- Looking up FRU information
- Locating parts on the system board
- Locating connectors, controls, and indicators on the front of yo
- Chapter 9. Replacing FRUs
- Adjusting the computer stand
- Removing the computer stand
- Removing the computer cover
- Opening and closing the system board shielding
- Opening the system board shielding
- Closing the system board shielding
- Replacing the rear I/O shielding
- Removing the rear I/O shielding
- Installing the rear I/O shielding
- Replacing the hard disk drive
- Removing the hard disk drive
- Installing a hard disk drive
- Replacing the optical drive
- Removing the optical drive
- Installing an optical drive
- Replacing the memory module
- Removing the memory module
- Installing a memory module
- Replacing the microprocessor fan assembly
- Removing the microprocessor fan assembly
- Installing a microprocessor fan assembly
- Replacing the microprocessor and heat sink assembly
- Removing the microprocessor and heat sink assembly
- Installing the microprocessor and heat sink assembly
- Replacing the system board
- Removing the system board
- Installing a system board
- Replacing the internal speakers
- Removing the internal speakers
- Installing internal speakers
- Replacing the rear I/O assembly
- Removing the rear I/O assembly
- Installing a rear I/O assembly
- Replacing the inverter
- Removing the inverter
- Installing an inverter
- Replacing the battery
- Removing the battery
- Installing a battery
- Replacing the power supply assembly
- Removing the power supply assembly
- Installing a power supply assembly
- Replacing the LCD panel
- Removing the LCD panel
- Installing an LCD panel
- Replacing the WIFI card
- Removing the WIFI card
- Installing the WIFI card
- Installing a computer wall mount
- Completing the FRU installation
- Installing a computer cover
- Installing a computer stand
- Chapter 10. Additional Service Information
- Security features
- Hardware controlled Passwords
- Operating system password
- Vital product data
- BIOS levels
- Flash update procedures
- Updating (flashing) the BIOS from a disc
- Updating (flashing) the BIOS from your operating system
- Recovering from a POST/BIOS update failure
- Power management
- Automatic configuration and power interface (ACPI) BIOS
- Automatic Power-On features
- Security features
- Appendix A. Notices
- Television output notice
- European conformance CE mark
- Trademarks
- Index