Lenovo IdeaPad Yoga C940 Handleiding
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Lenovo Yoga C940–14IIL
User Guide

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 35
• Safety and Warranty Guide
• Setup Guide
First Edition (July 2019)
© Copyright Lenovo 2019.
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 documentation . . . . . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Base . . . . . . . . . . . . . . . . . . . . 2
Left . . . . . . . . . . . . . . . . . . . . 3
Right . . . . . . . . . . . . . . . . . . . . 4
Bottom . . . . . . . . . . . . . . . . . . . 5
Features and specifications . . . . . . . . . . . 6
Statement on USB transfer rate . . . . . . . . 7
Operating environment . . . . . . . . . . . 7
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 9
Get started with Windows 10 . . . . . . . . . . 9
Windows account . . . . . . . . . . . . . 9
Windows desktop . . . . . . . . . . . . 11
Lenovo Vantage and Lenovo PC Manager . . . . 12
Connect to Wi-Fi networks . . . . . . . . . . 12
Forget a Wi-Fi network . . . . . . . . . . 12
Turn on or off airplane mode . . . . . . . . 12
The Novo Button menu . . . . . . . . . . . . 13
Open the Novo Button menu . . . . . . . . 13
Yoga modes . . . . . . . . . . . . . . . . 13
Turn on screen rotation lock . . . . . . . . 15
Use Windows touch keyboard . . . . . . . 15
Turn on or off tablet mode . . . . . . . . . 16
Interact with your computer . . . . . . . . . . 16
Keyboard hotkeys . . . . . . . . . . . . 16
Set performance mode . . . . . . . . . . 17
Use the multi-touch screen . . . . . . . . 17
The Lenovo Integrated Pen . . . . . . . . 20
Chapter 3. Explore your computer . . 23
Connect to an external display device . . . . . . 23
Connect a wired display device . . . . . . . 23
Connect a wireless display device . . . . . . 23
Manage power . . . . . . . . . . . . . . . 23
Check the battery status . . . . . . . . . 24
Charge the battery . . . . . . . . . . . . 24
Check the battery temperature . . . . . . . 24
Set power button behavior. . . . . . . . . 24
Change or create a power plan . . . . . . . 24
Change settings in UEFI/BIOS setup utility . . . . 24
What is UEFI/BIOS setup utility . . . . . . . 25
Open the UEFI/BIOS setup utility . . . . . . 25
Change startup sequence . . . . . . . . . 25
Change hotkey mode. . . . . . . . . . . 25
Enable or disable always-on . . . . . . . . 25
Set passwords in UEFI/BIOS setup utility . . . . . 25
Password types . . . . . . . . . . . . . 25
Set administrator password . . . . . . . . 26
Change or remove administrator password . . 26
Set user password . . . . . . . . . . . . 27
Enable power-on password . . . . . . . . 27
Set hard disk password . . . . . . . . . . 27
Change or remove hard disk password . . . . 27
Reset or restore Windows . . . . . . . . . . . 28
Windows 10 recovery options . . . . . . . 28
Windows System Restore . . . . . . . . . 28
Reset Windows . . . . . . . . . . . . . 29
Create a recovery drive . . . . . . . . . . 29
Use a recovery drive to restore or reset
Windows . . . . . . . . . . . . . . . 29
Chapter 4. Help and support . . . . . 31
Frequently asked questions . . . . . . . . . . 31
Self-help resources . . . . . . . . . . . . . 31
Call Lenovo . . . . . . . . . . . . . . . . 33
Before you contact Lenovo . . . . . . . . 33
Lenovo Customer Support Center . . . . . . 33
Purchase additional services. . . . . . . . . . 34
Appendix A. Important safety
information . . . . . . . . . . . . . . . 35
Appendix B. Accessibility and
ergonomic information . . . . . . . . 47
Appendix C. Compliance
information . . . . . . . . . . . . . . . 51
Appendix D. Notices and
trademarks. . . . . . . . . . . . . . . 65
© Copyright Lenovo 2019 i
Product specificaties
Merk: | Lenovo |
Categorie: | Laptop |
Model: | IdeaPad Yoga C940 |
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