41
User Guide
Additional information resources
If you have Internet access, the most up-to-date information for your computer is
available from the World Wide Web.
You can find the following information:
• CRU removal and installation information
• Publications
• Troubleshooting information
• Parts information
• Links to other useful sources of information
To access this information, go to: http://support.lenovo.com
Tools required
To disassemble the computer, you need the following tools:
• Wrist grounding strap and conductive mat for preventing electrostatic discharge
• Flat screwdriver
• Phillips screwdriver
• Hex screwdriver
• Plastic flat screwdriver
• Plastic tweezers
Note:
The screws for the different components vary in size. During the
disassembly procedure, group the screws with their corresponding
components to avoid a mismatch when replacing the components.
31504337 IC B550-555 UG V1.0 (Win8)(EN)(R).indb 41
2013-5-27 10:32:20
Summary of Contents for IdeaCentre B3 Series
Page 3: ...31504337 IC B550 555 UG V1 0 Win8 EN R indb 2 2013 5 27 10 32 12 ...
Page 17: ...12 User Guide 31504337 IC B550 555 UG V1 0 Win8 EN R indb 12 2013 5 27 10 32 16 ...
Page 21: ...16 User Guide 31504337 IC B550 555 UG V1 0 Win8 EN R indb 16 2013 5 27 10 32 16 ...
Page 33: ...28 User Guide 31504337 IC B550 555 UG V1 0 Win8 EN R indb 28 2013 5 27 10 32 19 ...
Page 59: ...54 User Guide 31504337 IC B550 555 UG V1 0 Win8 EN R indb 54 2013 5 27 10 32 23 ...