Lenovo 21M1 User Manual
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Lenovo 21M1 User Manual

Lenovo 21M1 User Manual

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ThinkPad T14s Gen 6 Linux
User Guide

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  • Page 1 ThinkPad T14s Gen 6 Linux User Guide...
  • Page 2 Generic Safety and Compliance Notices First Edition (October 2024) © Copyright Lenovo 2024. 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

    ....Call Lenovo ....Before you contact Lenovo ..
  • Page 4 ThinkPad T14s Gen 6 Linux User Guide...

  • Page 5: About This Documentation

    • Depending on the model, some optional accessories, features, software programs, and user interface instructions might not be applicable to your computer. • Documentation content is subject to change without notice. To get the latest documentation, go to https:// pcsupport.lenovo.com © Copyright Lenovo 2024...
  • Page 6 ThinkPad T14s Gen 6 Linux User Guide...

  • Page 7: Chapter 1. Meet Your Computer

    Chapter 1. Meet your computer Front Description Description Item Item Microphone Infrared camera Webcam privacy shutter Touch screen* Power button with fingerprint reader* Speaker Trackpad TrackPoint Three Buttons ® TrackPoint pointing stick © Copyright Lenovo 2024...
  • Page 8 * for selected models Webcam privacy shutter Slide the webcam privacy shutter to cover or uncover the camera lens. It is designed to protect your privacy. ThinkPad T14s Gen 6 Linux User Guide...

  • Page 9: Left And Right

    Left and right Description Description Item Item ® USB-C power connector HDMI™ connector (Thunderbolt™ 4) Nano-SIM-card tray* Audio connector USB-A connector (USB 5Gbps) Smart-card slot* USB-A connector (USB 5Gbps, Always Security-lock slot On USB) * for selected models Chapter 1 Meet your computer...

  • Page 10: Bottom

    Insert a straightened paper clip into the hole to cut off power supply temporarily. Step 3. Connect your computer to ac power and then turn on your computer. Note: If your computer is still no response, you can call Lenovo Customer Support Center to get further help. CAUTION: When the computer is operating, it should be placed on a hard and flat surface with its bottom area not in contact with user’s bare skin.

  • Page 11: Usb Connectors

    • Connect to USB-C accessories to help expand your computer • USB-C connector (USB 10Gbps) functionality. To purchase USB-C accessories, go to https:// www.lenovo.com/accessories • USB-C connector (Thunderbolt 3) • USB-C connector (Thunderbolt 4) • USB-C connector (USB4 40Gbps) • USB-C connector (DP Alt mode DP 2.1)
  • Page 12 ThinkPad T14s Gen 6 Linux User Guide...

  • Page 13: Chapter 2. Get Started With Your Computer

    • The Gnome desktop is installed by default and is designed to be simple and easy to use. Details on using Gnome are available by launching the Help application or online at https://help.gnome.org/users/ Manage networks Your computer helps you connect to the world through a wired or wireless network. © Copyright Lenovo 2024...

  • Page 14: Connect To Wi-Fi Networks

    The cellular data plan might vary by location. • For details on Linux WWAN status for your platform, refer to https://download.lenovo.com/pccbbs/mobiles_ pdf/wwan-enablement-on-Linux.pdf . Check here first if WWAN is supported on Linux for your platform.

  • Page 15: Airplane Mode

    Airplane mode When the Airplane mode is enabled, all wireless features are disabled. To enable or disable the Airplane mode: Step 1. Use the system menu drop down (top right) and choose Settings. Step 2. Click the Wi-Fi option. Step 3. Turn on or turn off the Airplane mode switch.

  • Page 16: Use The Trackpoint Pointing Device

    Key / Key combination Function description launch the snipping tool. Open bookmarks in your browser. Other general keyboard shortcuts Key combination Function description Open the context menu of the current active app. Adjust the keyboard backlight. Go to beginning. Go to end. Fn+4 Enter sleep mode.

  • Page 17: Use The Trackpad

    Press to select or open an item. 3. Right-click button Press to display a shortcut menu. 4. Middle button Press and hold the dotted middle button while applying pressure to the pointing stick in the vertical or horizontal direction. Then, you can scroll through the document, Web site, or apps. Replace the pointing-stick nonslip cap Note: Ensure that the new cap has grooves Use the Trackpad...

  • Page 18: Use The Multi-Touch Screen (For Selected Models)

    Description Illustration Two-finger scroll Put two fingers on the Trackpad and move them in the vertical or horizontal direction. This action enables you to scroll through the document, Web site, or apps. Two-finger zoom out Put two fingers on the Trackpad and move them closer together to zoom out.
  • Page 19 Description Illustration Tap once • From the Start menu: Open an app or item. • From the desktop: Select an app or item. • In an open app: Perform an action such as Copy, Save, and Delete, depending on the app. Tap twice quickly Open an app or item from the desktop.

  • Page 20: Connect To An External Display

    Description Illustration Move two fingers closer together Zoom out. Move two fingers farther apart Zoom in. Tips • Turn off the computer before cleaning the multi-touch screen. • Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the multi-touch screen.
  • Page 21 Note: If you set a higher resolution for the computer display than the external display, only part of the screen can be displayed on the external display. Chapter 2 Get started with your computer...
  • Page 22 ThinkPad T14s Gen 6 Linux User Guide...

  • Page 23: Chapter 3. Explore Your Computer

    • Press Fn+H to switch to performance mode. Use the P-to-P 2.0 charging function The USB-C connector on the computer features the Lenovo-unique P-to-P 2.0 charging function. When no ac power is available, this feature enables one computer to supply power to another computer through a USB-C to USB-C cable.

  • Page 24: Set The Power Plan

    Set the power plan ® For ENERGY STAR compliant computers, the following power plan takes effect when your computers have been idle for a specified duration: • Turn off the display: After 5 minutes • Put the computer to sleep: After 20 minutes Follow the instructions to reset the power plan to achieve the best balance between performance and power saving.

  • Page 25: Chapter 4. Secure Your Computer And Information

    Lock your computer to a desk, table, or other fixtures through a compatible security cable lock. Note: 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...

  • Page 26: Use Passwords

    Use passwords This section introduces types of passwords in UEFI (Unified Extensible Firmware Interface) BIOS (Basic Input/Output System) and how to set, change, and remove a password. Password types You can set a power-on password, supervisor password, system management password, or NVMe password in UEFI BIOS to prevent unauthorized access to your computer.

  • Page 27: Set, Change, Or Remove A Password

    Step 6. Press F10 to save changes and exit the UEFI BIOS menu. If you have not set a supervisor password or a system management password, contact a Lenovo-authorized service provider to have the power-on password removed. What to do if you forget your system management password Follow the instructions to remove the system management password if you forget your system management password.

  • Page 28: Use Power Loss Protection Function (For Selected Models)

    Lenovo-authorized service provider to have the storage drive replaced. A fee will be charged for parts and service. If the storage drive is a CRU (Customer Replaceable Unit), you can also contact Lenovo to purchase a new storage drive to replace the old one by yourself. To check whether the storage drive is a CRU and the relevant replacement procedure, see “CRU list”...

  • Page 29: Chapter 5. Configure Advanced Settings

    Note: No bootable device is displayed if the computer cannot start from any devices or the operating system cannot be found. 3. Set the startup sequence as desired. 4. Press F10 to save the changes and exit. © Copyright Lenovo 2024...

  • Page 30: Set The System Date And Time

    • Use the fwupdmgr or software utility to check LVFS for firmware updates. • Go to and select the entry for your computer. Then, follow the on-screen https://pcsupport.lenovo.com instructions to download and install the latest UEFI BIOS update package. To know more about UEFI BIOS, visit Knowledge Base of your computer at https://pcsupport.lenovo.com...

  • Page 31: Chapter 6. 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 32: Disable The Built-In Battery

    For the removal procedure, refer to the built-in battery replacement instructions in this documentation. • For the non-CRUable built-in battery connected to the system board with comb connectors: Call Lenovo Customer Support Center for help. To check whether the built-in battery on your computer is a CRU, see the CRU list in Chapter 6 “CRU replacement”...
  • Page 33 • Philips head screwdriver • Pry tool Step 1. Remove the base cover assembly as shown below. Note: Prepare a pry tool to release the hooks. Step 2. Install the base cover assembly as shown below. If the computer does not start up after you reinstall the base cover assembly, disconnect the ac power adapter and then reconnect it to the computer.

  • Page 34: Solid-State Drive And M.2 Solid-State Drive Bracket (For Selected Models)

    M.2 solid-state drive and M.2 solid-state drive bracket (for selected models) Follow the instructions to replace the M.2 solid-state drive. Before you start, read and print the following instructions. Generic Safety and Compliance Notices Attention: The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and permanent loss of data.

  • Page 35: Wireless Wan Module (For Selected Models)

    • Wireless WAN ready model identifies that product has preinstalled wireless WAN antennas and allows a user-installable wireless WAN module. • Only wireless WAN model or wireless WAN ready model is allowed to install the optional Lenovo wireless WAN module.
  • Page 36 Attention: Do not touch the contact edge of the wireless WAN module. Otherwise, the wireless WAN module might get damaged. For access, do the following: 1. Disable the built-in battery. See “Disable the built-in battery” on page 26. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3.

  • Page 37: Chapter 7. Help And Support

    2. In the Touchpad section, turn off the Touchpad control. Use the Software application to check for updates. It should notify when new Where can I get the latest device firmware is available on LVFS ( https://fwupd.org/ drivers and UEFI BIOS? © Copyright Lenovo 2024...

  • Page 38: Error Messages

    Error messages If you see a message that is not included in the following table, record the error message first, then shut down the computer and call Lenovo for help. See “Lenovo Customer Support Center” on page 35. Message Solution The computer turned off because the battery power is low.

  • Page 39: Self-Help Resources

    The LLW also is preinstalled on the computer. To access the LLW, go to /opt/Lenovo If you cannot view the LLW either from the Web site or from your computer, contact your local Lenovo office or reseller to obtain a printed version of the LLW.

  • Page 40: Access 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 41: 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 42: Purchase Additional Services

    For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product, go to: • https://www.lenovo.com/warranty/llw_02 • https://pcsupport.lenovo.com/warrantylookup Purchase additional services During and after the warranty period, you can purchase additional services from Lenovo at https:// pcsupport.lenovo.com/warrantyupgrade...

  • Page 43: Appendix A. Compliance Information

    Compliance ID Machine type(s) ThinkPad T14s Gen 6 TP00152B 21M1 and 21M2 Further compliance information related to your product is available at https://www.lenovo.com/compliance Locate the UltraConnect wireless antennas Your computer has an UltraConnect™ wireless antenna system. You can enable wireless communication wherever you are.

  • Page 44: Operating Environment

    The following illustration shows the antenna locations on your computer: Wireless LAN antenna (auxiliary) Wireless LAN antenna (main) Wireless WAN antenna (MIMO1)* Wireless WAN antenna (main)* Wireless WAN antenna (auxiliary)* Wireless WAN antenna (MIMO2)* * for selected models Operating environment Maximum altitude (without pressurization) 3048 m (10 000 ft) Temperature...
  • Page 45 Relative humidity • Operating: 8% to 95% at wet-bulb temperature 23°C (73°F) • Storage and transportation: 5% to 95% at wet-bulb temperature 27°C (81°F) Appendix A. Compliance information...
  • Page 46 ThinkPad T14s Gen 6 Linux User Guide...

  • Page 47: Appendix B. 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 48 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. Lenovo may update this document at any time without notice.

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