Lenovo ThinkPad X12 Detachable Gen 1 User Manual
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Lenovo ThinkPad X12 Detachable Gen 1 User Manual

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Summary of Contents for Lenovo ThinkPad X12 Detachable Gen 1

  • Page 1 ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 2 Generic Safety and Compliance Notices Second Edition (February 2021) © Copyright Lenovo 2021. 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

    Self-help resources ... . . Lenovo apps ....Windows label ....
  • Page 4 ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 5: Discover Your Lenovo Computer

    Discover your Lenovo computer Thank you for choosing a Lenovo computer! 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 6 ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 7: Chapter 1. Meet Your Computer

    Infrared (IR) Camera* / Camera* cover) Microphone NFC mark* Speaker Volume up button Security-lock slot Volume down button ® Power connector (USB-C Nano-SIM-card tray /eSIM-card tray* Thunderbolt™ 4 connector (USB-C) Audio connector Touch screen * for selected models © Copyright Lenovo 2021...
  • Page 8 • “Charge the computer” on page 23 • “Connect to a cellular network (for selected models)” on page 5 • “USB specifications” on page 3 • “Use the touch screen” on page 6 Power button Rear Camera Emergency-reset hole ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 9: Specifications

    3. Connect your computer to ac power and then turn on your computer. Specifications For detailed specifications of your computer, go to https://psref.lenovo.com. USB specifications Note: Depending on the model, some USB connectors might not be available on your computer.
  • Page 10 USB device Data rate (Gbit/s) 3.2 Gen 1 / 3.1 Gen 1 3.2 Gen 2 / 3.1 Gen 2 3.2 Gen 2 × 2 Thunderbolt 3 connector (USB-C) Thunderbolt 4 connector (USB-C) ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 11: Chapter 2. Get Started With Your Computer

    If your computer has a nano-SIM card installed, skip this step. 3. Turn on the computer. 4. Tap the network icon, and then select the cellular network icon from the list. Provide required information, if needed. © Copyright Lenovo 2021...

  • Page 12: Turn On The Airplane Mode

    Note: Some gestures might not be available when you are using certain apps. Tap once to single click Tap twice quickly to double-click Tap and hold to right-click Slide to scroll through items Zoom in Zoom out ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 13: Connect To An External Display

    Swipe from the right: open action center Swipe from the left: view all open windows Drag Swipe downwards shortly: show title bar Swipe downwards: close the current app Maintenance tips: • Turn off the computer before cleaning the touch screen. •...
  • Page 14 You can change the settings for both the computer display and the external display. For example, you can define which one is the main display and which one is the secondary display. You also can change the resolution and orientation. ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 15: Use The Kickstand

    Purchase accessories Lenovo has a number of hardware accessories and upgrades to help expand the functionalities of your computer. Options include memory modules, storage devices, network cards, port replicators or docking stations, batteries, power adapters, keyboards, mice, and more.
  • Page 16 Invoke the special function printed as an icon on each key or standard function of F1–F12 function keys. FnLock indicator on: standard function FnLock indicator off: special function Enable / disable speakers Decrease volume Increase volume Enable / disable microphones Darken display Brighten display ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 17 This function only works with some apps, such as Skype for Business 2016 and Microsoft Teams 1.0. By default, the function works with Skype for Business 2016. You can change the default setting on Lenovo Vantage. Decline incoming calls This function only works with some apps, such as Skype for Business 2016 and Microsoft Teams 1.0.
  • Page 18 Otherwise, it might have impact on the functionality of the object. Use the keyboard in different modes With the keyboard attached to your computer, you can use the keyboard in the following modes. ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 19 Lay-flat mode Keep the keyboard laid flat on the table surface as shown. Tilt mode Fold the living hinge as shown. The magnetic bars on the living hinge attach to the computer automatically. The angle between the thin keyboard and the table surface is about 6.5 degrees to 7.0 degrees. Cover mode Close the keyboard as shown to put the computer into sleep mode and protect the touch screen.
  • Page 20 The TrackPoint pointing device is active by default. To disable the device: 1. Open the Start menu, and then tap Settings ➙ Devices ➙ Mouse. 2. Follow the on-screen instructions to disable TrackPoint. ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 21 Replace the pointing-stick nonslip cap Note: Ensure that the new cap has grooves Use the touchpad You can use the touchpad to perform all the pointing, clicking, and scrolling functions of a traditional mouse. Use the touchpad Right-click zone Left-click zone Chapter 2 Get started with your computer...

  • Page 22: Use Lenovo Precision Pen (For Selected Models)

    1. Open the Start menu, and then tap Settings ➙ Devices ➙ Touchpad. 2. In the Touchpad section, turn off the Touchpad control. Use Lenovo Precision Pen (for selected models) The Lenovo Precision pen enables a more precise and easier way of writing and sketching. ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 23 Bluetooth button Note: The default function of each button might vary in different applications. Lenovo Precision pen is not waterproof. Keep the pen away from water and excessive moisture. To purchase Lenovo Precision pen, go to https://www.lenovo.com/accessories. Install a battery to power Lenovo Precision Pen Depending on the model, your pen might not be installed with a battery.
  • Page 24 • Lenovo Pen Settings: The Lenovo Pen Settings app is preinstalled. Type Lenovo Pen Settings in the search box, and then select the matched result to set the pen. From Lenovo Pen Settings, you can configure the settings as desired.

  • Page 25: Use Lenovo Digital Pen (For Selected Models)

    • Lenovo Pen Settings: The Lenovo Pen Settings app is preinstalled. Type Lenovo Pen Settings in the search box, and then select the matched result to set the pen. From Lenovo Pen Settings, you can configure the settings as desired.
  • Page 26 Store Lenovo Digital Pen If your computer comes with a ThinkPad X12 Detachable Keyboard, you can insert the pen into the pen holder. ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 27: Chapter 3. Explore Your Computer

    The description of features might be different from that on your actual user interface. Lenovo Quick Clean Depending on the model, your computer might support the Lenovo Quick Clean feature. The preinstalled Lenovo Quick Clean enables you to temporarily disable the keyboard, screen, trackpad, and TrackPoint pointing device for cleaning.

  • Page 28: Manage Power

    Tap the battery icon in the Windows notification area to check the battery status, view the current power plan, change the power mode, and access battery settings quickly. For more details about your battery, refer to the Vantage app. ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 29: Charge The Computer

    Both Thunderbolt 4 connector (USB-C) and USB-C (3.2 Gen 2) connector on the computer feature the Lenovo-unique P-to-P 2.0 charging function. To use the function, ensure that Charge in Battery Mode is enabled in UEFI BIOS of your computers, so that the function works even when the computers are off or in hibernation mode.

  • Page 30: Change The Power Settings

    To turn on NFC: 1. Open the Start menu and tap Settings ➙ Network & Internet ➙ Airplane mode. 2. Ensure that the Airplane mode is off and turn on the NFC function. ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 31 By using NFC, you can simply tap and connect your computer and another NFC-enabled device over a few centimeters or inches. To pair with an NFC card or smartphone: Note: Ensure that the NFC card is in NFC Data Exchange Format (NDEF), otherwise the card cannot be detected.
  • Page 32 ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 33: Chapter 4. Secure Your Computer And Information

    Note: The slot supports cable locks that conform to the Kensington NanoSaver 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/...

  • Page 34: Log In With Your Face Id (For Selected Models)

    1. Restart the computer. When the logo screen is displayed, tap the prompt. The Startup Interrupt Menu window is displayed. 2. In the Startup Interrupt Menu window, tap F10 to diagnose hardware to enter the Lenovo diagnostics window. 3. On the TOOLS tab, select SYSTEM INFORMATION ➙ STORAGE.

  • Page 35: Set, Change, And Remove A Password

    The system management password can also protect the system information stored in UEFI BIOS like a supervisor password, but it has lower authority by default. The system management password can be set through the UEFI BIOS menu or through Windows Management Instrumentation (WMI) with the Lenovo client-management interface.
  • Page 36 4. In the Changes have been saved window, tap Continue. 5. Tap F10 to save changes and exit the UEFI BIOS menu. • If you have not set a supervisor password, contact a Lenovo authorized service provider to have the system management password removed.

  • Page 37: Chapter 5. Configure Advanced Settings

    1. Restart the computer. When the logo screen is displayed, tap the prompt. The Startup Interrupt Menu window is displayed. 2. In the Startup Interrupt Menu window, tap F12 to choose a temporary startup device. 3. Select the device that you want the computer to start from and tap Enter. © Copyright Lenovo 2021...

  • Page 38: Update Uefi Bios

    After two consecutive failed boot attempts, the Windows recovery environment starts automatically. Then you can choose repair and recovery options by following the on-screen instructions. To know more about recovery information, visit Knowledge Base of your computer at https:// pcsupport.lenovo.com ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 39: Install Windows 10 And Drivers

    Microsoft constantly makes updates to the Windows 10 operating system. Before installing a particular Windows 10 version, check the compatibility list for the Windows version. For details, go to https:// support.lenovo.com/us/en/solutions/windows-support Attention: • It is recommended that you update your operating system through official channels. Any unofficial update might cause security risks.
  • Page 40 ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 41: Chapter 6. Help And Support

    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 42 • From the Vantage app. See “Install Windows 10 and drivers” on page 33 and Where can I get the latest device “Update UEFI BIOS” on page 32. drivers and UEFI BIOS? • Download from Lenovo Support Web site at https://pcsupport.lenovo.com ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 43: 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 41. Message Solution The computer turned off because the battery power is low.

  • Page 44: Beep Errors

    Beep errors Lenovo SmartBeep technology enables you to decode beep errors with your smartphone when a black screen occurs with beeps from your computer. To decode the beep error with Lenovo SmartBeep technology: 1. Go to or scan the following QR Code.

  • Page 45: Self-Help Resources

    • Setup Guide want. • This User Guide • Regulatory Notice Lenovo Support Web site with the latest support information of the following: • Drivers and software • Diagnostic solutions https://pcsupport.lenovo.com • Product and service warranty •...

  • Page 46: Call Lenovo

    In some cases, an earlier Windows version might be preinstalled under the terms of the Windows 10 Pro license downgrade rights. 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 47: 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 48: Purchase Additional Services

    Purchase additional services During and after the warranty period, you can purchase additional services from Lenovo at https:// pcsupport.lenovo.com/warrantyupgrade Service availability and service name might vary by country or region. ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 49: 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. This section provides information about the ways these users can get the most out of their computer experience.
  • Page 50 You can make the items on your screen easier to read by changing the item size. • To change the item size temporarily, use the Magnifier tool in Ease of Access Center. • To change the item size permanently: ThinkPad X12 Detachable Gen 1 User Guide...
  • Page 51 Your computer provides industry-standard connectors that enable you to connect assistive devices. Documentation in accessible formats Lenovo provides electronic documentation in accessible formats, such as properly tagged PDF files or HyperText Markup Language (HTML) files. Lenovo electronic documentation is developed to ensure that visually impaired users can read the documentation through a screen reader.
  • Page 52 Any concentrated and sustained visual activity can be tiring. If you have questions on eye fatigue or visual discomfort, consult a vision-care specialist for advice. ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 53: Appendix B. Compliance Information

    Your computer has an UltraConnect™ wireless antenna system. You can enable wireless communication wherever you are. The following illustration shows the antenna locations on your computer: Wireless LAN antenna (main) Wireless WAN antenna (auxiliary, for selected models) Wireless LAN antenna (auxiliary) Wireless WAN antenna (main, for selected models) © Copyright Lenovo 2021...
  • Page 54 Federal Communications Commission (FCC) Supplier’s Declaration of Conformity The following information refers to ThinkPad X12 Detachable Gen 1, machine types: 20UW and 20UV. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 55 Operating environment Maximum altitude (without pressurization) 3048 m (10 000 ft) Temperature • Operating: 5°C to 35°C (41°F to 95°F) • Storage and transportation in original shipping packaging: -20°C to 60°C (-4°F to 140°F) • Storage without packaging: 5°C to 43°C (41°F to 109°F) Note: When you charge the battery, its temperature must be no lower than 10°C (50°F).
  • Page 56 ThinkPad X12 Detachable Gen 1 User Guide...

  • Page 57: Appendix C. 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 58 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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