Frequently Asked Questions - Lenovo 3000 C Series Service And Troubleshooting Manual

Frequently asked questions

This section lists frequently asked questions and tells where you can find
detailed answers. For details about each publication included in the package
with your computer, see "This guide and other publications" on page 1.
What safety precautions should I follow when using my computer?
How can I prevent problems with my computer?
What are the main hardware features of my new computer?
Where can I find the detailed specifications for my machine?
I need to upgrade a device or I need to replace one of the following: the
hard disk drive, memory, or the keyboard.
My computer is not operating properly.
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Lenovo 3000 C Series and N Series Service and Troubleshooting Guide
See the separate Safety and Warranty Guide for detailed information
about safety.
See "Read first" on page v, and also Chapter 2, "Caring for your
computer," on page 3 of this Guide. More tips can be found in the
Preventing problems section in online Access Help.
See the "Lenovo 3000 tour" section in online Access Help.
See www.lenovo.com/support
Refer to the Appendix B, "Customer Replaceable Units (CRUs)," on
page 39 section of this Guide for the list of Customer Replaceable
Units and the location of the instructions for removing or replacing
components.
Study the "Problem solving " section in online Access Help. This
Guide describes only problems that might prevent you from getting
access to the online help system.