Lenovo ThinkPad C14 Gen 1 Chromebook 21C9 User Manual
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Lenovo ThinkPad C14 Gen 1 Chromebook 21C9 User Manual

Lenovo ThinkPad C14 Gen 1 Chromebook 21C9 User Manual

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Lenovo ThinkPad C14 Gen 1 Chromebook
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Summary of Contents for Lenovo ThinkPad C14 Gen 1 Chromebook 21C9

  • Page 1 Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...
  • Page 2 Generic Safety and Compliance Notices First Edition (June 2022) © Copyright Lenovo 2022. 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-...

  • Page 3: Table Of Contents

    USB specifications ... . . 4 Frequently asked questions ..Call Lenovo ....Chapter 2. Explore your Before you contact Lenovo .

  • Page 4: Discover Your Chromebook

    Discover your Chromebook ® ™ Thank you for choosing a Lenovo Chromebook ! We are dedicated to delivering the best solution to you. Before starting your tour, please read the following information: • Illustrations in this documentation might look different from your product.

  • Page 5: Chapter 1. Meet Your Chromebook

    Chapter 1. Meet your Chromebook Front view Description Description Item Item Webcam privacy shutter Camera Microphone Touch screen* Speaker Power button/Fingerprint reader* ® TrackPoint pointing stick TrackPoint buttons Touchpad * for selected models © Copyright Lenovo 2022...
  • Page 6 Slide the webcam privacy shutter to cover or uncover the camera lens. It is designed to protect your privacy. Related topics • “Use the touch screen (for selected models)” on page 11 • “Use the touchpad” on page 9 Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 7: Side View

    Side view Description Description Item Item ® ™ Security-lock slot USB-C (Thunderbolt 4*) connector USB 3.2 Gen 2 connector Audio connector microSD-card reader * for selected models Related topics • “USB specifications” on page 4 • “Charge your Chromebook” on page 7 •...

  • Page 8: Rear View

    Description Item Nano-SIM-card tray* * for selected models Specifications For detailed specifications of your Chromebook, go to https://psref.lenovo.com. USB specifications Note: Depending on the model, some USB connectors might not be available on your Chromebook. Description Connector name Connect USB-compatible devices, such as a USB keyboard, USB mouse, USB storage device, or USB printer.
  • Page 9 Statement on USB transfer rate Depending on many factors such as the processing capability of the host and peripheral devices, file attributes, and other factors related to system configuration and operating environments, the actual transfer rate using the various USB connectors on this device will vary and will be slower than the data rate listed below for each corresponding device.
  • Page 10 Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 11: Chapter 2. Explore Your Chromebook

    Note: Some models may not ship with ac adapters or power cords. Use only the certified adapters and power cords provided by Lenovo that comply with the requirements of relevant national standards to charge the product. It is recommended to use the Lenovo qualified adapters. You can refer to https:// www.lenovo.com/us/en/compliance/eu-doc...

  • Page 12: Interact With Your Chromebook

    Note: The slot supports cable locks that conform to the Kensington MiniSaver lock standards using Cleat™ locking technology. You are responsible for evaluating, selecting, and implementing the locking device and security feature. Lenovo is not responsible for the locking device and security feature. You can purchase the cable locks at https://smartfind.lenovo.com Interact with your Chromebook This section introduces various ways to interact with your Chromebook.

  • Page 13: Use The Touchpad

    Description Increase the speaker volume. Lock the screen. Your Chromebook also supports some key combinations. Key combinations Description Go to the previous page. alt + Take a screenshot. ctrl + Switch the letter case between the upper case and lower case. alt + Lock the screen.

  • Page 14: Connect To An External Display

    If Enable tap-to-click is turned on, you can tap or press the touchpad. Otherwise, you can only press the touchpad to achieve the clicking function of a traditional mouse. Connect to an external display Connect your Chromebook to a projector or a monitor to give presentations or expand your workspace. Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 15: Use The Touch Screen (For Selected Models)

    Supported resolution The following table lists the supported maximum resolution of the external display. Connect the external display to Supported resolution USB-C connector (USB 4 / Thunderbolt 4) Up to 5 K / 60 Hz Up to 4 K / 60 Hz HDMI connector To change display settings: 1.
  • Page 16 Swipe from the right: open action center Tap with two fingers to open a shortcut menu Swipe upwards to unfold the app Launcher Maintenance tips: • Turn off the Chromebook before cleaning the multi-touch screen. Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 17: Set The Power Plan

    • Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the multi-touch screen. Do not apply solvents to the cloth. • The multi-touch screen is a glass panel covered with a plastic film. Do not apply pressure or place any metallic object on the screen, which might damage the touch panel or cause it to malfunction.
  • Page 18 Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 19: Chapter 3. Cru Replacement

    If you intend on installing a CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You might be required to return the defective part that is replaced by the CRU.

  • Page 20: Base Cover Assembly

    Chromebook. Note: Power supply from the built-in battery will resume after you reconnect the Chromebook to the ac power adapter. 2. Close the Chromebook display and turn over the Chromebook. Removal procedure Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 21: M.2 Solid-State Drive

    Troubleshooting If the Chromebook does not start up after you reinstall the base cover assembly, disconnect the ac power adapter and then reconnect it to the Chromebook. M.2 solid-state drive Prerequisite Before you start, read and print the following instructions. Generic Safety and Compliance Notices Attention: The M.2 solid-state drive is sensitive.

  • Page 22: Speaker

    Note: Power supply from the built-in battery will resume after you reconnect the Chromebook to the ac power adapter. 2. Close the Chromebook display and turn over the Chromebook. 3. Remove the base cover assembly. See “Base cover assembly” on page 16. Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 23: Wireless Wan Card (For Selected Models)

    Removal procedure Wireless WAN card (for selected models) Prerequisite Before you start, read and print the following instructions. Generic Safety and Compliance Notices Attention: Do not touch the contact edge of the wireless WAN card. Otherwise, the wireless WAN card might get damaged.

  • Page 24: Keyboard

    Note: You might be instructed to slide the keyboard frame forward or backward in some of the following steps. In this case, ensure that you do not press or hold the keys while sliding the keyboard frame. Otherwise, the keyboard frame cannot be moved. Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...
  • Page 25 Chapter 3 CRU replacement...
  • Page 26 Note: You might be instructed to slide the keyboard frame forward or backward in some of the following steps. In this case, ensure that you do not press or hold the keys while sliding the keyboard frame. Otherwise, the keyboard frame cannot be moved. Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...
  • Page 27 Chapter 3 CRU replacement...
  • Page 28 Troubleshooting If the Chromebook does not start up after you reinstall the keyboard, disconnect the ac power adapter and then reconnect it to the Chromebook. Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 29: Chapter 4. Help And Support

    There are apps to be productive, get creative, enjoy movies Chromebook? and shows, play games and more. Download Chromebook apps from the Google Play Store app. Find the app by How do I get more apps? clicking the Launcher icon and searching Play Store. © Copyright Lenovo 2022...

  • Page 30: Call Lenovo

    Chromebook. Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the following before you contact Lenovo: 1.

  • Page 31: Lenovo Customer Support Center

    • Lenovo hardware repair - If the problem is determined to be caused by Lenovo hardware under warranty, trained service personnel are available to provide the applicable level of service.

  • Page 32: Get Help From Google

    After signing in to your Chromebook, start Get Help from the app Launcher. The Get Help app provides comprehensive instructions on using your Chromebook. In addition, if you are interested in visiting the Chromebook Help Center and Community, go to http:// google.com/support/chromebook Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 33: Appendix A. Accessibility And Ergonomic Information

    This chapter provides information about accessibility and ergonomics. Accessibility information Lenovo is committed to providing users who have hearing, vision, and mobility limitations with greater access to information and technology. You can get the most up-to-date accessibility information from https://www.lenovo.com/accessibility If you need additional support with the accessibility features, go to https://pcsupport.lenovo.com/...
  • Page 34 To turn on or turn off the night light, type Night light in the Windows search box and then press Enter. Then, follow the on-screen instructions. Note: Selected Lenovo computers are low blue-light certified. These computers are tested with night light turned on and color temperature set to the default value of 48 or greater.

  • Page 35: Appendix B. Compliance Information

    Wireless-WAN antenna (auxiliary, for selected models) Wireless-LAN antenna (auxiliary) Certification-related information Product name Compliance ID Machine type Lenovo ThinkPad C14 Gen 1 TP00138A 21C9, 21CA Chromebook Further compliance information related to your product is available at https://www.lenovo.com/compliance Location for the FCC ID and IC ID...
  • Page 36 이상의 거리에서 사용할 수 있습니다. Operating environment Maximum altitude (without pressurization) 3048 m (10 000 ft) Temperature • Operating: 5°C to 35°C (41°F to 95°F) • Storage: 5°C to 43°C (41°F to 109°F) Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...
  • Page 37 Note: When you charge the battery, its temperature must be no lower than 10°C (50°F). Relative humidity • Operating: 8% to 95% at wet-bulb temperature 23°C (73°F) • Storage: 5% to 95% at wet-bulb temperature 27°C (81°F) Appendix B. Compliance information...
  • Page 38 Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 39: Appendix C. Open Source Information

    General Public License and/or the Lesser General Public License (or any other license requiring us to make a written offer to provide corresponding source code to you) from Lenovo for a period of three years without charge except for the cost of media, shipping, and handling, upon written request to Lenovo. This offer is valid to anyone in receipt of this device.
  • Page 40 Lenovo ThinkPad C14 Gen 1 Chromebook User Guide...

  • Page 41: Appendix D. Notices And Trademarks

    Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.
  • Page 42 Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any ® Linux agreement(s) which may accompany software included with this product.

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