Lenovo Thinkpad X13 Yoga Gen 3 Hardware Maintenance Manual
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Lenovo Thinkpad X13 Yoga Gen 3 Hardware Maintenance Manual

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X13 Yoga Gen 3
Hardware Maintenance Manual

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Summary of Contents for Lenovo Thinkpad X13 Yoga Gen 3

  • Page 1 X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 2 First Edition (May 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

    ....How to remove the power-on password . . . 1010 Lenovo Integrated Pen (for selected How to remove the NVMe password ..
  • Page 4 1060 Wireless-WAN card (for selected models) . . 1190 Keyboard assembly ... 1070 M.2 solid-state drive ... 2010 Strip bezel....1080 Coin-cell battery .

  • Page 5: About This Manual

    About this manual This manual contains service and reference information for ThinkPad X13 Yoga Gen 3, machine types (MT): 21AW and 21AX. Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: • This manual is intended only for trained service technicians who are familiar with products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively.
  • Page 6 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 7: Chapter 1. Safety Information

    • Fan louvers on the machine help to prevent overheating of internal components. Do not obstruct fan louvers or cover them with labels or stickers. Electrical safety Observe the following rules when working on electrical equipment. © Copyright Lenovo 2022...
  • Page 8 Important: • Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. • Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges (ESD).

  • Page 9: Safety Inspection Guide

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-ThinkPad / non-Lenovo alterations. Use good judgment as to the safety of any non-ThinkPad / non-Lenovo alterations. 7. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.

  • Page 10: Grounding Requirements

    2. Ensure that the ESD protective devices you use have been certified (ISO 9000) as fully effective. When handling ESD-sensitive parts: • Keep the parts in protective packages until they are inserted into the product. • Avoid contact with other people. •...
  • Page 11 DANGER DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 12 DANGER X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 13 PERIGO Chapter 1 Safety information...
  • Page 14 PERIGO PERIGO PERIGO PERIGO X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 15 PERIGO PERIGO PERIGO DANGER DANGER Chapter 1 Safety information...
  • Page 16 DANGER DANGER DANGER DANGER DANGER X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 17 DANGER VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information...
  • Page 18 VORSICHT VORSICHT VORSICHT VORSICHT X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 19 Chapter 1 Safety information...
  • Page 20 X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 21 Chapter 1 Safety information...
  • Page 22 X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 23 Chapter 1 Safety information...
  • Page 24 X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 25 Chapter 1 Safety information...
  • Page 26 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 27: Chapter 2. Important Service Information

    – “FRU identification” on page 22 Important: • Advise customers to contact the Lenovo Customer Support Center if they need any assistance in obtaining or installing any software fixes, drivers, and UEFI BIOS downloads. Telephone numbers for Lenovo Support are available at: https://pcsupport.lenovo.com/supportphonelist...

  • Page 28: How To Use Error Message

    Dynamic Configure To Order (CTO) model This model provides the ability for a customer to configure a Lenovo solution from a Web Site, and have this configuration sent to fulfillment, where it is built and shipped directly to the customer. The machine label and eSupport will load these products as the 4-character MT, 4-character model, and 2-character country code.

  • Page 29: Chapter 3. General Checkout

    Before checking problems with the computer, determine whether the damage is covered under the warranty by referring to the following list: © Copyright Lenovo 2022...

  • Page 30: Checkout Guide

    Note: If you are unable to isolate and repair the problem yourself after running the program, save and print the log files created by the program. You need the log files when you speak to a Lenovo technical support representative.

  • Page 31: Quick Test Programs

    If the computer you are servicing is not installed with the UEFI diagnostic program, you can download a bootable diagnostic program from the Lenovo Support Web site. The bootable diagnostic program enables you to view system information and test some hardware devices in your computer, such as memory, storage...

  • Page 32: Power System Checkout

    1. Go to https://www.lenovo.com/diags 2. Click Lenovo Bootable Diagnostics. 3. Follow the instructions on the Web site to create a bootable diagnostic medium on a USB device or disc. To use the diagnostic medium you have created, do one of the following: •...

  • Page 33: Checking The Ac Power Adapter

    Checking the built-in battery and operational charging This system supports only batteries specially designed for this specific system and manufactured by Lenovo or an authorized manufacturer. The system does not support unauthorized batteries or batteries designed for other systems.
  • Page 34 Wire Voltage (V dc) +2.5 to +3.2 Black Ground • If the voltage is correct, replace the system board. • If the voltage is not correct, replace the coin-cell battery. • If the coin-cell battery discharges quickly after replacement, replace the system board. X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 35: Chapter 4. Related Service Information

    When the latest maintenance diskette and the system program service diskette become available, they will be posted on: https://support.lenovo.com Reset or restore Windows To reset or restore Windows, refer to the information below： • Use Lenovo recovery options. 1. Go to https://support.lenovo.com/HowToCreateLenovoRecovery 2. Follow the on-screen instructions. • Use Window recovery options.

  • Page 36: Supervisor 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 37: How To Remove The Power-On Password

    Lenovo cannot reset your passwords or recover data from the storage drive. You can contact a 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.

  • Page 38: Power Management

    7. Reinstall the built-in battery. 8. Reinstall the base cover assembly. 9. Reconnect ac power. 10. Turn on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The system management password has been removed. If a supervisor password has been set and is known to the service technician, do the following to remove the system management password: 1.

  • Page 39: Symptom-To-Fru Index

    • The system is powered off. Note: If the computer enters the hibernation mode while it is connected to the dock, do not disconnect it before resuming normal operation. If you do disconnect it and then try to resume normal operation, you will get an error message, and you will have to restart the system.

  • Page 40: Numeric Error Codes

    Numeric error codes Table 2. Numeric error codes Symptom or error FRU or action, in sequence 0177 Replace the system board. Bad SVP data, stop POST task—The checksum of the supervisor password in the EEPROM is not correct. 0183 1. Run the ThinkPad Setup program. The settings Bad CRC of Security Settings in EFI Variable.

  • Page 41: Error Messages

    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, do the following: 1.
  • Page 42 The following section describes some beep errors and the corresponding solutions. Note: Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or product documentation. Only use a Lenovo-authorized service provider to repair your product. Error codes...

  • Page 43: Beep Symptoms

    If the LCD you are servicing has two or less visible defective pixels, it should not be considered faulty. However, if the LCD has three or more visible defective pixels, it will be deemed as defective by Lenovo and it should be replaced.

  • Page 44: Intermittent Problems

    • One pixel consists of R, G, B sub-pixels. LCD Self Test When you turn on the computer and the LCD goes black, run LCD Self Test to help you determine whether the LCD functions normally. To run LCD Self Test: 1.
  • Page 45 1. Turn off the computer. 2. Visually check each FRU for damage. Replace any damaged FRU. 3. Remove or disconnect all of the following devices: a. Non-ThinkPad devices b. Devices attached to the dock c. Printer, mouse, and other external devices d.
  • Page 46 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 47: Chapter 5. Special Keys

    Open / collapse notification center ® Answer incoming calls on MicroSoft Teams Decline incoming calls on MicroSoft Teams. Customize the function of this key on the Vantage app Open Snipping Tool Toggle keyboard backlight Break operation Pause operation Scroll contents © Copyright Lenovo 2022...
  • Page 48 Send system request Enter sleep mode To wake up the computer, press Fn or the power button. Go to beginning Go to end X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 49: Chapter 6. Locations

    Chapter 6. Locations Locating computer controls and connectors Front Infrared (IR) camera / Camera Webcam privacy shutter Microphone Touch screen ® Power button with fingerprint reader TrackPoint pointing stick © Copyright Lenovo 2022...

  • Page 50: Left And Right

    ® USB-C (Thunderbolt™ 4) power USB-C (Thunderbolt 4) connector connector Always on USB 3.2 connector Gen 1 HDMI™ connector Lenovo Integrated Pen Smart card reader Nano-SIM-card tray Audio connector Security-lock slot USB 3.2 connector Gen 1 * for selected models...

  • Page 51: Bottom

    Bottom Speaker Emergency-reset hole Chapter 6 Locations...

  • Page 52: Locating Frus And Crus

    CRUs, you can either install the CRU yourself or you can request that a Service Provider install the CRU according to the warranty service for your product. If you intend on installing the 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.

  • Page 53: Major Frus And Crus

    Major FRUs and CRUs Chapter 6 Locations...
  • Page 54 Power button with fingerprint reader Fingerprint-reader cable Trackpad Trackpad cable Nano-SIM-card tray* Lenovo factory recovery USB key* Miscellaneous parts kits (see “Miscellaneous parts” on page 51) Power cord ac power adapter * for selected models X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 55: Lcd Frus And Crus

    Notes: • Depending on the computer model, your computer might look different from the illustration above. • The Lenovo factory recovery USB key is used to restore the Microsoft Windows operating system. It might not come with the computer, and a user might order it from https://pcsupport.lenovo.com/...
  • Page 56 Table 7. LCD FRUs and CRUs FRU description Self-service Optional-service LCD panel assembly Strip cover Hinges Hinge cover Wireless-LAN antenna kit Sensor board with left microphone LED cable Camera shutter Camera board Board with right microphone LCD rear-cover assembly Sensor board cable LCD cable Camera cable * for selected models...

  • Page 57: Miscellaneous Parts

    • Spec Connector and cable guide This topic provides information to help Lenovo authorized service technicians identify connectors and cables for replacement purpose. To view each FRU and the exploded illustration of the computer, see “Major FRUs and CRUs” on page 47 and “LCD FRUs and CRUs” on page 49.
  • Page 58 Table 9. System board connector and cable guide Item Connector (location) Internal cable required Cable connection Sensor board connector Sensor board cable Connect one end of the sensor board cable (internal) to the LCD panel assembly and the other end to this connector.

  • Page 59: Looking Up Fru Information

    USB 3.2 connector Gen 1 Connect USB-compatible devices. (external) Nano-SIM card slot (external) Insert a nano-SIM card into this slot. Looking up FRU information For detailed FRU information, including part numbers, descriptions, and substitution part numbers, go to: https://support.lenovo.com/partslookup Chapter 6 Locations...
  • Page 60 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 61: Chapter 7. Fru Replacement Notices

    • Keep the screw kit in your tool bag. For the part number of the screw kit, go to: https://support.lenovo.com/partslookup Tighten screws as follows: • Plastic to plastic Turn an additional angle of 90 degrees after the screw head touches the surface of the plastic part. © Copyright Lenovo 2022...

  • Page 62: Sensor Calibration

    Sensor calibration If your system board or LCD unit has been replaced, do the following to make sensor calibration: 1. Go to https://support.lenovo.com/us/en/solutions/HT513537 2. Download the windows Calibration Tool. 3. Extract the tool into a local driver, such as D:\WinCalibration.

  • Page 63: Retaining Serial Numbers

    1. Connect a USB memory key to the computer. 2. Go to https://www.lenovo.com/maintenanceutilities and follow the instructions on the screen to create a Maintenance Key. Note: Only an authorized Lenovo service technician can access the above Web site. 3. Restart the computer. Chapter 7 FRU replacement notices...

  • Page 64: Retaining The Uuid

    Maintenance Key. Note: Only an authorized Lenovo service technician can access the above Web site. 3. Restart the computer. 4. When the logo screen is displayed, press Esc. The ThinkPad Config Information Update Utility interface is displayed.
  • Page 65 1. Insert the latest version of LENOVO ThinkPad Hardware Maintenance Diskette or Maintenance Key, and then restart the computer. 2. From the main menu, select 6. Set ECA Information. 3. To read the ECA information, select 2. Read ECA/rework number from EEPROM and follow the instructions on the screen.
  • Page 66 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 67: Chapter 8. Removing Or Replacing A Fru

    2. Click Power Options, and then click Choose what the power buttons do on the left pane. 3. Click Change settings that are currently unavailable at the top. 4. If prompted by User Account Control (UAC), click Yes. © Copyright Lenovo 2022...

  • Page 68: Removing The Nano-Sim-Card And Nano-Sim-Card Tray

    1010 Lenovo Integrated Pen (for selected models) Removal step of the Lenovo Integrated Pen Note: Ensure that you reinstall the Lenovo Integrated Pen after finishing the servicing. 1020 Pen dummy (for selected models) For access, remove these FRUs in order: •...

  • Page 69: 1030 Base Cover Assembly

    Removal step of the Pen dummy 1030 Base cover assembly For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “Removing the nano-SIM-card and nano-SIM-card tray” on page 62 Removal steps of the base cover assembly Applying labels to the base cover assembly The following illustration and table show the label areas and what labels are applied in each area.

  • Page 70: 1040 Built-In Battery

    • “1030 Base cover assembly” on page 63 Important notices for replacing a built-in battery Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use.

  • Page 71: 1050 I/O Bracket

    0.181 Nm (1.85 kgf-cm) 1050 I/O bracket For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 Removal steps of the I/O bracket Torque...

  • Page 72: 1060 Wireless-Wan Card (For Selected Models)

    1060 Wireless-WAN card (for selected models) For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 Removal steps of the wireless-WAN card Note: A Mylar film might cover the wireless WAN card. To access the wireless WAN card, peel off the film first.
  • Page 73 If your computer is installed with a hybrid solid-state drive (with Intel Optane memory), go to https:// support.lenovo.com/docs/tg_ssd to know the details on how to replace it. Removal procedure...

  • Page 74: 1080 Coin-Cell Battery

    (1.85 kgf-cm) 1080 Coin-cell battery For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 Removal steps of the coin-cell battery When installing: Ensure that the coin-cell battery connector is attached firmly.

  • Page 75: 1100 Pen Charger Cable

    When installing: Ensure that you attach the connectors firmly. 1100 Pen charger cable For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64...

  • Page 76: 1110 Thermal Fan Assembly

    When installing: Ensure that you attach the connector firmly. 1110 Thermal fan assembly For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 Removal steps of the thermal fan assembly...

  • Page 77: 1120 Nfc Card And Nfc Cable (For Selected Models)

    1120 NFC card and NFC cable (for selected models) For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64...

  • Page 78: 1130 Smart-Card Reader And Smart-Card-Reader Cable

    1130 Smart-card reader and smart-card-reader cable For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 • “1090 Speaker assembly” on page 68...

  • Page 79: 1140 Wireless-Wan Antenna Kit

    When installing: Ensure that you attach the connectors firmly. 1140 Wireless-WAN antenna kit For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 •...
  • Page 80 Removal steps of the wireless-WAN antenna kit Step Screw (quantity) Color Torque M2 × L4 mm, white nickel (2) Black 0.181 Nm (1.85 kgf-cm) X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 81: 1150 Trackpad And Trackpad Cable

    * for selected models 1150 Trackpad and trackpad cable For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64...

  • Page 82: 1160 System Board

    Step Screw (quantity) Color Torque M2 × L2 mm, flat-head, nylon-coated (7) Silver 0.181 Nm (1.85 kgf-cm) When installing: Ensure that you attach the connectors firmly. 1160 System board Note: If you replace the system board, remember to make the sensor calibration. For details, see “Sensor calibration”...
  • Page 83 • If you put a system board down, be sure to put it only on a padded surface such as an ESD mat or a corrugated conductive material. For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 •...

  • Page 84: 1170 Lcd Unit

    M.2 solid-state drive slot as shown. 1170 LCD unit For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 •...
  • Page 85 Removal steps of the LCD unit Torque Step Screw (quantity) Color M2 × L4 mm, flat-head (2) Black 0.181 Nm (1.85 kgf-cm) Chapter 8 Removing or replacing a FRU...

  • Page 86: 1180 Fingerprint-Reader Cable And Power Button Card With Fingerprint Reader

    1180 Fingerprint-reader cable and power button card with fingerprint reader For access, remove these FRUs: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 •...

  • Page 87: 1190 Keyboard Assembly

    (1.85 kgf-cm) 1190 Keyboard assembly For access, remove these FRUs in order: • “1010 Lenovo Integrated Pen (for selected models)” on page 62 • “1030 Base cover assembly” on page 63 • “1040 Built-in battery” on page 64 • “1050 I/O bracket” on page 65 •...

  • Page 88: 2010 Strip Bezel

    2010 Strip bezel Removal steps of the strip bezel 2020 LCD panel assembly For access, remove this FRU: • “2010 Strip bezel” on page 82 Removal steps of the LCD panel assembly X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 89: 2030 Camera Cable, Privacy Shutter, And Camera Board

    Step Screw (quantity) Color Torque M2 × L3 mm, thin head (1) Black 0.181 Nm (1.85 kgf-cm) When installing: Ensure that you attach the connectors firmly. 2030 Camera cable, privacy shutter, and camera board For access, remove these FRUs: • “2010 Strip bezel” on page 82 •...

  • Page 90: 2040 Sensor Board

    2040 Sensor board For access, remove these FRUs: Note: If you replace the sensor board, remember to make the sensor calibration. For details, see “Sensor calibration” on page 56. • “2010 Strip bezel” on page 82 • “2020 LCD panel assembly” on page 82 Removal steps of the sensor board Depending on the type of sensor board, the removal steps might be different from the following illustrations.

  • Page 91: 2060 Hinges

    Removal steps of the LED cable When installing: Ensure that you attach the connector firmly. 2060 Hinges For access, remove these FRUs in order: • “1170 LCD unit” on page 78 • “2010 Strip bezel” on page 82 • “2020 LCD panel assembly” on page 82 Removal steps of the hinges Torque Step...

  • Page 92: 2070 Camera Board And Sensor Board Cable

    2070 Camera board and sensor board cable For access, remove these FRUs in order: • “1170 LCD unit” on page 78 • “2010 Strip bezel” on page 82 • “2020 LCD panel assembly” on page 82 Removal steps of the camera board and sensor board cable When installing: Ensure that you attach the connector firmly.

  • Page 93: 2100 Wireless-Lan Antenna Kit

    Removal steps of the LCD cable 2100 Wireless-LAN antenna kit For access, remove these FRUs in order: • “1170 LCD unit” on page 78 • “2010 Strip bezel” on page 82 • “2020 LCD panel assembly” on page 82 Removal steps of the wireless antenna kit Chapter 8 Removing or replacing a FRU...
  • Page 94 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 95: 2110 Lcd Rear Cover Assembly

    Wireless-LAN antenna location Wireless-LAN main antenna Wireless-LAN auxiliary antenna When installing: Attention: When you route the cables, ensure that they are not subject to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. 2110 LCD rear cover assembly For access, remove these FRUs in order: •...
  • Page 96 X13 Yoga Gen 3 Hardware Maintenance Manual...

  • Page 97: Appendix A. Notices

    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 98 LENOVO, LENOVO logo, THINKPAD, THINKPAD logo, TRACKPOINT, and ULTRACONNECT are trademarks of Lenovo. Intel, Intel Optane, and Thunderbolt are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries.

  • Page 99: Appendix B. Abbreviation Table

    Electrically Erasable Programmable Read-Only Memory Extensible Firmware Interface Electrostatic discharge Field Replaceable Unit General Announce Variant Integrated circuits Liquid Crystal Display Machine type and model POST Power-on self-test RFID Radio-frequency identification Supervisor password UUID Universally unique identifier © Copyright Lenovo 2022...
  • Page 100 X13 Yoga Gen 3 Hardware Maintenance Manual...
  • Page 102 Part Number: SP41G21701 Printed in China (1P) P/N: SP41G21701 *1PSP41G21701*...

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