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Lenovo 13ITL6 Hardware Maintenance Manual

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Hardware Maintenance Manual
Lenovo Yoga Duet 7i (13", 6) and Yoga Duet 7 (13", 6)

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Summary of Contents for Lenovo 13ITL6

  • Page 1 Hardware Maintenance Manual Lenovo Yoga Duet 7i (13″, 6) and Yoga Duet 7 (13″, 6)
  • Page 2 First Edition (January 2021) © Copyright Lenovo 2021.

  • Page 3: Table Of Contents

    Trademarks ....xlix General guidelines ....Remove the card tray ... . © Copyright Lenovo 2021...
  • Page 4 Hardware Maintenance Manual...

  • Page 5: About This Manual

    Important: • This manual is intended only for trained service technicians who are familiar with Lenovo products. • Before servicing a Lenovo product, be sure to read all the information under Chapter 1 “Safety information” on page 1. © Copyright Lenovo 2021...
  • Page 6 Hardware Maintenance Manual...

  • Page 7: Chapter 1. Safety Information

    • Do not work alone under hazardous conditions or near equipment that has hazardous voltages. • Disconnect all power before: – Performing a mechanical inspection – Working near power supplies © Copyright Lenovo 2021...

  • Page 8: Safety Inspection Guide

    This guide addresses only those items. You should use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide.

  • Page 9: Handling Devices That Are Sensitive To Electrostatic Discharge

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any 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

    Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician. Safety notices (multilingual translations) The safety notices in this section are provided in the following languages: •...
  • Page 11 DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 12 Hardware Maintenance Manual...
  • Page 13 PERIGO PERIGO PERIGO Chapter 1 Safety information...
  • Page 14 PERIGO PERIGO PERIGO PERIGO PERIGO Hardware Maintenance Manual...
  • Page 15 DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 16 DANGER DANGER DANGER DANGER VORSICHT Hardware Maintenance Manual...
  • Page 17 VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information...
  • Page 18 VORSICHT VORSICHT VORSICHT Hardware Maintenance Manual...
  • Page 19 Chapter 1 Safety information...
  • Page 20 Hardware Maintenance Manual...
  • Page 21 Chapter 1 Safety information...
  • Page 22 Hardware Maintenance Manual...
  • Page 23 Chapter 1 Safety information...
  • Page 24 Hardware Maintenance Manual...
  • Page 25 Chapter 1 Safety information...
  • Page 26 Hardware Maintenance Manual...

  • Page 27: Chapter 2. General Checkout

    • Scratched (cosmetic) parts • Distortion, deformation, or discoloration of the cosmetic parts • Plastic parts, latches, pins, or connectors that have been cracked or broken by excessive force • Damage caused by liquid spilled into the system © Copyright Lenovo 2021...

  • Page 28: Cru List

    • Check for obvious damage to a hard disk drive. If the spindle of a hard disk drive becomes noisy, the hard disk drive might have been dropped or subject to excessive force. CRU list Table 1. Model: Yoga Duet 7 13ITL6 (Machine type: 82MA) Type ac power adapter...

  • Page 29: Chapter 3. Identifying Frus (Crus)

    Chapter 3. Identifying FRUs (CRUs) Locate FRUs and CRUs The exploded illustrations help Lenovo service technicians identify FRUs or CRUs that they may need to replace when servicing a customer’s computer. © Copyright Lenovo 2021...
  • Page 30 Figure 1. Yoga Duet 7 13ITL6 and Yoga Duet 7 13ITL6-LTE exploded view Hardware Maintenance Manual...
  • Page 31 Table 3. FRU (CRU) categories FRU (CRU) category Front camera Rear camera LCD module LTE bracket Antenna module Speakers Heat sink System board Solid-state drive (SSD) tape Solid-state drive (SSD) mylar Solid-state drive (SSD) Side switch module Function board cable Function board EDP cable Pogo pin module...
  • Page 32 Hardware Maintenance Manual...

  • Page 33: Chapter 4. Removing A Fru Or Cru

    Chapter 4. Removing a FRU or CRU Service tools The following table lists tools for servicing Lenovo computers. Tools with a cross mark are needed for serving the product models as described by this publication. Prepare them before you service the product.

  • Page 34: Remove The Card Tray

    Remove the card tray Step 1. Use the ejection tool to eject the card tray carefully. Figure 2. Remove the card tray. Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Card tray Remove the LCD module Make sure the computer has been shut down before servicing the computer.
  • Page 35 Step 1. Open the kickstand and then remove six screws. Figure 3. Open the kickstand and then remove six screws. Number of screws Screw specifications M1.6 x L4 Step 2. Pry up the latches carefully. Note: The screen is very fragile, remove it with care. Be careful not to pry from the bottom edge. Figure 4.
  • Page 36 Figure 5. Lift the LCD module. Step 4. Rotate the LCD module and disconnect the battery pack cable from the system board. Peel off the tape. Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable. Figure 6.

  • Page 37: Remove The Edp Cable

    Figure 7. Disconnect the EDP cable from the LCD module and remove the LCD module. Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: LCD module Conductive cloth Remove the EDP cable Make sure the following FRU (CRU) has been removed.

  • Page 38: Remove The Battery Pack

    Screw specifications Number of screws M2 x L2 Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Battery pack Remove the solid-state drive (SSD) module Make sure the following FRU (or CRU) has been removed.
  • Page 39 Step 4. Separate the SSD mylar from the SSD. Figure 13. Separate the SSD mylar from the SSD. Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: SSD tape SSD mylar Chapter 4 Removing a FRU or CRU...

  • Page 40: Remove The Speakers

    Disconnect the speaker cables from the system board and release the speaker cable from the cable guide. Remove the speakers. Figure 14. Remove the speakers. Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Speakers Remove the fan Make sure the following FRU (or CRU) has been removed.

  • Page 41: Remove The Heat Sink

    Figure 16. Remove the fan. Screw specifications Number of screws M2 x L2.8 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Remove the heat sink Make sure the following FRU (or CRU) has been removed.

  • Page 42: Remove The Front Camera And Rear Camera

    Peel off the tape. Detach the front camera and rear camera connectors and then remove the front camera and rear camera. Figure 18. Remove the front camera and rear camera. Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: Rear camera Front camera Conductive cloth Remove the Wi-Fi module Make sure the following FRUs (or CRUs) have been removed.
  • Page 43 Peel off the tape on both sides. Remove the antenna module and LTE bracket. Figure 21. Peel off the tape on both sides. Remove the antenna module and LTE bracket. Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: Antenna module LTE bracket...

  • Page 44: Remove The Side Switch Module

    Figure 22. Remove the side switch module. Screw specifications Number of screws M2 x L2 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Side switch module Remove the I/O bracket Make sure the following FRUs (or CRUs) have been removed.

  • Page 45: Remove The Usb Board Module

    Screw specifications Number of screws M2 x L2 Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: I/O bracket Remove the USB board module Make sure the following FRUs (or CRUs) have been removed.

  • Page 46: Remove The Function Board Module

    Step 3. Separate the USB board cable from the USB board. Figure 26. Separate the USB board cable from the USB board. Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: USB board USB board cable...
  • Page 47 Figure 27. Peel off the two pieces of tape. Step 2. Disconnect the function board cable from the system board and disconnect the side switch cable from the function board. Remove the two screws and then remove the function board module. Figure 28.

  • Page 48: Remove The Tof Module

    Figure 29. Separate the function board cable from the function board. Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Conductive cloth Function board Function board cable Remove the ToF module Make sure the following FRUs (or CRUs) have been removed.

  • Page 49: Remove The Pogo Pin With Cable

    Figure 32. Disconnect the pogo pin cable from the system board and remove the pogo pin with cable. Number of screws Screw specifications M2 x L3.2 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Chapter 4 Removing a FRU or CRU...

  • Page 50: Remove The System Board

    Pogo pin with cable Remove the system board Make sure the following FRUs (or CRUs) have been removed. “Remove the LCD module” on page 28 “Remove the battery pack” on page 32 “Remove the EDP cable” on page 31 “Remove the solid-state drive (SSD) module” on page 32 Step 1.
  • Page 51 Figure 34. Disconnect cables connected to the system board. Step 3. Remove six screws and then remove the system board. Figure 35. Remove the system board. Chapter 4 Removing a FRU or CRU...

  • Page 52: Use A Golden Key U1 Tool To Flash-Write Key Id Information

    Screw specifications Number of screws M2 x L2 M2 x L2.8 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: Conductive cloth System board Use a Golden Key U1 tool to flash-write key id information...

  • Page 53: Appendix A. Label Locations

    20 mm x 10 mm Country label TW vision warning label 70 mm x 10 mm Malaysia label 8 mm x 8 mm KCC label 43 mm x 24 mm Vietnam MEPS label 10 mm x 9 mm © Copyright Lenovo 2021...
  • Page 54 Hardware Maintenance Manual...

  • Page 55: Trademarks

    Trademarks LENOVO and the LENOVO logo are trademarks of Lenovo. All other trademarks are the property of their respective owners. © 2021 Lenovo.

This manual is also suitable for:

Yoga duet 7Yoga duet 7i

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