Lenovo THINKCENTRE 4485 User Manual
Thinkcentre hardware maintenance manual
This manual is related to the following products:
Table of contents
Document Outline
- Chapter 1. About this manual
- Chapter 2. Safety information
- Chapter 3. General information
- Chapter 4. General checkout
- Chapter 5. Diagnostic programs
- Chapter 6. Using the Setup Utility program
- Chapter 7. Symptom-to-FRU index
- Chapter 8. Replacing FRUs (Machine Types: 4468, 4473, 4476, 4479, 4495, 4497, 4499, 4504, 4513, 4517, 4524, 7021, 7032, 7034, 7049, 7052, 7053, 7073, 7136, and 7178.)
- Locations
- Handling static-sensitive devices
- Installing or replacing hardware
- Removing the computer cover
- Removing and reinstalling the front bezel
- Installing or replacing a PCI card
- Installing or replacing a memory module
- Installing or replacing the optical drive
- Installing or replacing the card reader
- Replacing the battery
- Replacing the power supply assembly
- Replacing the heat sink and fan assembly
- Replacing the microprocessor
- Replacing the system board
- Replacing the primary hard disk drive
- Replacing the secondary hard disk drive
- Replacing the front fan assembly
- Replacing the rear fan assembly
- Replacing the front audio and USB assembly
- Replacing the internal speaker
- Completing the parts replacement
- Chapter 9. Replacing FRUs (Machine Types: 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177.)
- Locations
- Handling static-sensitive devices
- Installing or replacing hardware
- Opening the computer cover
- Removing and reinstalling the front bezel
- Accessing the system board components and drives
- Installing or replacing a memory module
- Installing or replacing a PCI card
- Installing or replacing the card reader
- Replacing the battery
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing the heat sink and fan assembly
- Replacing the power supply assembly
- Replacing the microprocessor
- Replacing the system board
- Replacing the system fan assembly
- Replacing the internal speaker
- Replacing the front audio and USB assembly
- Completing the parts replacement
- Chapter 10. FRU lists
- Overall: MT 4468, 4473, 4476, 4479, 4495, 4497, 4499, 4504, 4513, 4517, 4524, 7021, 7032, 7034, 7049, 7052, 7053, 7073, 7136, and 7178
- Mechanical FRUs
- Keyboard and Mouse
- Adapters and miscellaneous FRUs
- Power Cords
- Recovery discs
- Windows 7 Professional 32 Recovery CD
- Windows 7 Home Basic 32 Recovery CD
- Windows 7 Home Premium 32 Recovery CD
- Windows 7 Home Premium 64 Recovery CD
- Windows 7 Professional 64 Recovery CD
- Windows XP Professional 32 Recovery CD
- Windows XP Professionally Generic 32 Recovery CD
- Windows Vista Business 32 Recovery CD
- Windows Vista Home Basic 32 Recovery CD
- Overall: MT 4466, 4471, 4474, 4477, 4480, 4485, 4496, 4498, 4503, 4512, 4514, 4518, 4554, 7005, 7023, 7033, 7035, 7072, 7079, and 7177
- Mechanical FRUs
- Keyboard and Mouse
- Adapters and miscellaneous FRUs
- Power Cords
- Recovery discs
- Windows 7 Professional 32 Recovery CD
- Windows 7 Home Basic 32 Recovery CD
- Windows 7 Home Premium 32 Recovery CD
- Windows 7 Home Premium 64 Recovery CD
- Windows 7 Professional 64 Recovery CD
- Windows XP Professional 32 Recovery CD
- Windows XP Professionally Generic 32 Recovery CD
- Windows Vista Business 32 Recovery CD
- Windows Vista Home Basic 32 Recovery CD
- Chapter 11. Additional service information
- Appendix A. Notices
- Index