ivAbout this manualThis manual contains service and reference information for the followingLenovo products:Lenovo ideapad 2in1 14Use this manual to troubleshoot problems.The manual is divided into the following sections:• The common sections provide general information, guidelines, and safetyinformation required for servicing computers.• The product-specific section includes service, reference, and product-specificparts information.Important:This manual is intended only for trained servicers who are familiar with Lenovoproducts. Use this manual to troubleshoot problems effectively.Before servicing a Lenovo product, make sure to read all the information under“Safety information” on page 1 and “Important service information” on page 16.