15IIL05 User Guide

Lenovo

IdeaPad 3 (14", 05), IdeaPad 3 (15", 05), and IdeaPad 3 (17", 05)

IdeaPad Slim 3 (14", 05), IdeaPad Slim 3 (15", 05), and IdeaPad Slim 3 (17", 05)

Read this first

Before using this documentation and the product it supports, ensure that you read and understand the following:

• Appendix A “Important safety information” on page 29

Safety and Warranty Guide

• Setup Guide

First Edition (January 2020)

© Copyright Lenovo 2020.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

Contents

About this guide ..... iii
Chapter 1. Meet your computer ..... 1
Front ..... 1
Top ..... 2
Left ..... 4
Right ..... 5
Bottom ..... 6
Features and specifications ..... 8
Statement on USB transfer rate ..... 10
Operating environment ..... 10
Chapter 2. Get started with your computer ..... 11
Get started with Windows 10 ..... 11
Windows account ..... 11
Windows desktop ..... 13
Lenovo Vantage and Lenovo PC Manager ..... 14
Connect to Wi-Fi networks ..... 14
Forget a Wi-Fi network ..... 14
Turn airplane mode on and off ..... 14
The Novo Button menu ..... 15
Open the Novo Button menu ..... 15
Interact with your computer ..... 15
Keyboard hotkeys ..... 15
Numeric keypad ..... 16
Chapter 3. Explore your computer ..... 17
Manage power ..... 17
Check the battery status ..... 17
Charge the battery ..... 17
Check the battery temperature ..... 17
Set power button behavior ..... 17
Change or create a power plan ..... 17
Change settings in UEFI/BIOS setup utility ..... 18
What is UEFI/BIOS setup utility ..... 18
Open the UEFI/BIOS setup utility ..... 18
Change the startup sequence ..... 18

Change hotkey mode. .

About this guide

• This guide applies to Lenovo product model(s) listed below. Illustrations in this guide may look slightly different from your product model.

• This guide may contain information about accessories, features, and software that are not available on all models.

• This guide contains instructions that are based on the Windows 10 operating system. These instructions are not applicable if you install and use other operating systems.

• Microsoft® makes periodic feature changes to the Windows® operating system through Windows Update. As a result, the operating system related instructions may become outdated. Refer to Microsoft resources for the latest information.

• The content of the guide is subject to change without notice. To obtain the latest version, go to https://support.lenovo.com.

Chapter 1. Meet your computer

Front

12 3 4 1

5

6

Top

14-inch models

1 2 3 4 5

Table 1. Indication of the Power/Fingerprint reader $ ^{*} $ light

$ ^{*} $ for selected models