Lenovo B575E About this manual

About this manual

This manual provides service and reference information for the following Lenovo® products.

Machine

Lenovo B575e

Machine type (MT)

3685, 20189

Use this manual to troubleshoot problems.

The manual is divided into the following sections:

•The common sections provide general information, guidelines, and safety information required for servicing computers.

•The product-specific sections include service, reference, and product-specific parts information.

Important:

•This manual is intended only for trained service technicians who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively.

•Before servicing a Lenovo product, be sure to read all the information under Chapter 1 “Safety information” on page 1 and Chapter 2 “Important service information” on page 27.

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