About this manual This manual contains service and reference information for the following products: Product name Machine type (MT) Lenovo 13w 2-in-1 Gen 3 83M9 and 83MA Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: •...
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Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
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This practice ensures correct grounding of the units. • If an electrical accident occurs: – Use caution; do not become a victim yourself. – Switch off power. – Send another person to get medical aid. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
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.
The safety notices in this section are provided in the following languages: • English • Arabic • Brazilian Portuguese • French • German • Hebrew • Japanese • Korean • Spanish • Traditional Chinese Note: DANGER Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
Checking the 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.
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Step 2. Perform operational charging. Click the battery status icon in the Windows notification area to display detailed battery information. If it indicates that the battery is not charging, replace the battery. Step 3. Check the battery status again. If the same error still exists, replace the system board. Chapter 2 General checkout...
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Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
Bottom view Description Description Item Item Keyboard drainage hole Speaker Keyboard drainage hole Drain out liquid from your computer if you accidentally spill liquid on the keyboard. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
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 can find a list of CRUs for your product in this Hardware Maintenance Manual. An electronic version of this manual can be found at https://support.lenovo.com...
Major FRUs and CRUs Table 1. Major FRUs and CRUs FRU description Self-service Optional-service Base cover assembly Heat sink Thermal fan Right I/O bracket* Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
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Speaker assembly Trackpad waterproof mylar Lenovo Integrated Pen* Pen dummy* Lenovo Integrated Pen charge board* Lenovo Integrated Pen charge board cable* Fingerprint reader cable* Power button with fingerprint reader and its bracket* Power button with bracket* Trackpad cable System board (for models with non-replaceable USB-C module)
Camera-and-microphone module* Microphone rubbers LCD cover assembly LCD hinges LCD and camera cable * for selected models Note: Depending on the computer model, your computer might look different from the illustration above. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
• Trackpad waterproof mylar kit • Microphone rubber kit • Aluminium foil for camera kit Label kit: • Label • Spec Looking up FRU information For detailed FRU information, including part numbers, descriptions, and substitution part numbers, go to: https://support.lenovo.com/partslookup Chapter 3 Locations...
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Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
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• Ensure that you use the correct screw. It is recommended to use new screws for replacements. If you have a torque screwdriver, tighten all screws firmly to the torque specified in the screw information table for each step. • Ensure torque screwdrivers are calibrated correctly following country specifications. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
Before you start, read Generic Safety and Compliance Notices Depending on models, your computer might come with a Lenovo Integrated Pen or a pen dummy. For access, do the following: 1. Ensure that your computer is off or in sleep mode. Disconnect the computer from ac power and all connected cables.
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2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn over the computer. 4. Remove the Lenovo Integrated Pen or pen dummy. See “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36.
For the labels that are not shipped with the new base cover assembly, peel them from the old base cover assembly, and adhere them to the new one. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts. A battery other than the one specified by Lenovo, or a disassembled or modified battery may not be covered by warranty.
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• If the battery is incorrectly replaced, there is danger of an explosion. The battery contains a small amount of harmful substances. Lenovo recommends you use a qualified repair technician or ensure that you carefully follow all instructions provided by Lenovo. The Lenovo-authorized repair facilities or technicians recycle Lenovo batteries according to local laws and regulations.
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Step 2. Before installing the built-in battery, thoroughly check the battery compartment and ensure that there are no foreign or sharp objects that could cause damage to the battery. Step 3. Install the built-in battery as shown below. Chapter 5 Removing or replacing a FRU...
• Do not subject the M.2 solid-state drive to physical shocks or vibration. Put the M.2 solid-state drive on a soft material, such as cloth, to absorb physical shocks. For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Step 1.
Before you start, read Generic Safety and Compliance Notices For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Step 1.
Before you start, read Generic Safety and Compliance Notices For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Step 1. Remove the memory module as shown below.
CRUable Non-CRUable For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Attention: Do not touch the contact edge of the replaceable USB-C module. Otherwise, the replaceable USB-C module might get damaged.
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Remove the replaceable USB-C module and its bracket as shown below. Step 2. Install the replaceable USB-C module and its bracket as shown below. When installing, ensure that the replaceable USB-C module is attached firmly. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
Before you start, read Generic Safety and Compliance Notices For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Step 1.
Before you start, read Generic Safety and Compliance Notices For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Step 1.
Step 2. Install the thermal fan in reverse order. When installing: • Ensure that the connector is attached firmly. • Do not press the top of the fan cover and the fan hub. Coin-cell battery Before you start, read Generic Safety and Compliance Notices Chapter 5 Removing or replacing a FRU...
DANGER Use only the Lenovo authorized battery specified for the computer. Any other battery could ignite or explode. For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Step 1.
Before you start, read Generic Safety and Compliance Notices For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Step 1.
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Step Screw (quantity) Color Torque M2 × 4 mm, flat-head, nylon-coated (7) Silver 0.181 Nm (1.85 kgf-cm) For models with replaceable USB-C module Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
Before you start, read Generic Safety and Compliance Notices For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “Built-in battery” on page 39 Step 1.
For models with replaceable USB-C module For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “Built-in battery” on page 39 •...
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• Apply thermal grease on the heat sink if needed. For details, see “Heat sink” on page 47. • Ensure the adhesive side of the thermal pad is attached on the system board if a single-sided adhesive thermal pad is in use with the M.2 solid-state drive. Lenovo 13w 2-in-1 Gen 3 Hardware Maintenance Manual...
For models with non-replaceable USB-C module For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “Built-in battery” on page 39 • “M.2 solid-state drive and M.2 solid-state drive bracket” on page 42 •...
• Ensure the adhesive side of the thermal pad is attached on the system board if a single-sided adhesive thermal pad is in use with the M.2 solid-state drive. How to input the product information with Lenovo system board self repair tool...
Before you start, read Generic Safety and Compliance Notices For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “Built-in battery” on page 39 •...
Before you start, read Generic Safety and Compliance Notices For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “Built-in battery” on page 39 •...
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Step 2. Install the power button with fingerprint reader in reverse order. Chapter 5 Removing or replacing a FRU...
Before you start, read Generic Safety and Compliance Notices For access, remove this FRU: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 Tool needed: Phillips-head screwdriver Step 1.
Step Screw (quantity) Color Torque M 2.5 × 5 mm, flat-head, nylon-coated (4) Silver 0.294 Nm (3.0 kgf-cm) Step 2. Install the LCD unit in reverse order. When installing, ensure that the connector is attached firmly. LCD strip cover Before you start, read Generic Safety and Compliance Notices Chapter 5 Removing or replacing a FRU...
Before you start, read Generic Safety and Compliance Notices For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “LCD unit” on page 62 •...
Before you start, read Generic Safety and Compliance Notices For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “LCD unit” on page 62 •...
Before you start, read Generic Safety and Compliance Notices For access, remove these FRUs in order: • “Lenovo Integrated Pen and pen dummy (for selected models)” on page 36 • “Base cover assembly” on page 36 • “LCD unit” on page 62 •...
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.
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Trademarks Lenovo, the Lenovo logo, and ThinkPad are trademarks of Lenovo. Microsoft and Windows are trademarks of the Microsoft group of companies. The terms HDMI and HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. USB-C is a registered trademark of USB Implementers Forum.
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