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Lenovo Slim 5 Chromebook Hardware Maintenance Manual
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Lenovo Slim 5 Chromebook Hardware Maintenance Manual

Lenovo Slim 5 Chromebook Hardware Maintenance Manual

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IdeaPad 5i Chromebook (14", 6)
Lenovo Slim 5 Chromebook
Hardware Maintenance Manual

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Summary of Contents for Lenovo Slim 5 Chromebook

  • Page 1 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 2 First Edition (June 2021) © Copyright Lenovo 2021.

  • Page 3: Table Of Contents

    Trademarks ....xlix Service tools ....© Copyright Lenovo 2021...
  • Page 4 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook 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 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook 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

    The safety notices in this section are provided in the following languages: • English • Arabic • Brazilian Portuguese • French • German • Hebrew • Japanese • Korean • Spanish • Traditional Chinese DANGER DANGER DANGER IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 11 DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 12 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 13 PERIGO PERIGO PERIGO Chapter 1 Safety information...
  • Page 14 PERIGO PERIGO PERIGO PERIGO PERIGO IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 15 DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 16 DANGER DANGER DANGER DANGER VORSICHT IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 17 VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information...
  • Page 18 VORSICHT VORSICHT VORSICHT IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 19 Chapter 1 Safety information...
  • Page 20 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 21 Chapter 1 Safety information...
  • Page 22 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 23 Chapter 1 Safety information...
  • Page 24 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 25 Chapter 1 Safety information...
  • Page 26 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook 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: IdeaPad 5 Chrome 14ITL6, Lenovo Slim 5 Chromebook (Machine type: 82M8, 82R2) 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. Figure 1. Exploded view Table 2. FRU (CRU) categories...
  • Page 30 Table 2. FRU (CRU) categories (continued) Wi-Fi card Heat sink System fan I/O board Battery pack Lower case I/O board cables Touch pad cable System board ac power adapter Power cord IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 31 Figure 2. LCD module exploded view Table 3. FRU (CRU) categories FRU (CRU) category LCD bezel LCD panel Hinge cover Hinges LCD cover Camera board Removable tapes Chapter 3 Identifying FRUs (CRUs)
  • Page 32 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook 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 Lower Case

    Place the computer upside down on a flat surface. Step 2. Remove nine screws, and then remove the lower case. Figure 3. Remove nine screws and the lower case IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 35: Remove The Battery Pack

    Screw specifications Number of screws M2 x L5 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Lower case Remove the battery pack Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 Step 1.

  • Page 36: Remove The Solid-State Drive

    “Remove the lower case” on page 28 Step 1. Disconnect the battery pack cable from the system board. Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable. IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 37: Remove The I/O Board

    Screw specifications Number of screws M2 x L2 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Wi-Fi card Remove the I/O board Make sure the following FRUs (or CRUs) have been removed. Chapter 4...
  • Page 38 Figure 9. Remove three screws and the I/O board Screw specifications Number of screws M2 x L3 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts: IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 39: Remove The I/O Board Cables

    Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable. Figure 10. Disconnect the battery pack cable and I/O board cables Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: I/O board cable Remove the heat sink Make sure the following FRUs (or CRUs) have been removed.

  • Page 40: Remove The Touch Pad Cable

    Remove the touch pad cable Make sure the following FRUs (or CRUs) have been removed. “Remove the battery pack” on page 29 Step 1. Lift the keyboard cable. IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 41: Remove The System Fan

    Step 2. Disconnect and remove the touch pad cable. Figure 14. Disconnect and remove the touch pad cable Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Touch pad cable Remove the system fan Make sure the following FRUs (or CRUs) have been removed.
  • Page 42 Figure 16. Remove five screws and the heat sink Screw specifications Number of screws M2 x L3 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: System fan IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 43: Remove The System Board

    Remove the system board Make sure the following FRUs (or CRUs) have been removed. “Remove the battery pack” on page 29 “Remove the system fan” on page 35 “Remove the solid-state drive” on page 30 “Remove the Wi-Fi card” on page 30 “Remove the heat sink”...

  • Page 44: Remove The Upper Case

    Disconnect the battery pack cable, the EDP cable and the camera cable from the system board. Then, remove four screws. Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable. IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 45 Figure 19. Disconnect cables and remove four screws Screw specifications Number of screws M2 x L5 Step 2. Remove the upper case. Figure 20. Remove the upper case Chapter 4 Removing a FRU or CRU...

  • Page 46: Remove The Hinge Cover

    Hinge cover Remove the LCD bezel Make sure the following FRUs (CRUs) have been removed. “Remove the upper case” on page 38 Step 1. Remove the LCD bezel. IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 47: Remove The Hinge

    Figure 22. Remove the LCD bezel Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: LCD bezel Remove the hinge Make sure the following FRUs (CRUs) have been removed. “Remove the LCD panel” on page 43...
  • Page 48 M2 x L2.2 Step 2. Remove the hinges. Figure 24. Remove the hinges Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement part: Hinge IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 49: Remove The Lcd Panel

    Remove the LCD panel Make sure the following FRUs (CRUs) have been removed. “Remove the upper case” on page 38 “Remove the LCD bezel” on page 40 Step 1. Pull out two removable tapes, and then lift the LCD panel upward. Figure 25.

  • Page 50: Remove The Camera Board

    “Remove the LCD panel” on page 43 Step 1. Disconnect the camera cable. Figure 27. Disconnect the camera cable Step 2. Remove the camera board. Figure 28. Remove the camera board IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...
  • Page 51 Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement part: Camera board Chapter 4 Removing a FRU or CRU...
  • Page 52 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook Hardware Maintenance Manual...

  • Page 53: Appendix A. Label Locations

    100 mm x 30 mm Country label TW vision warning label 70 mm x 10 mm 32 mm x 10 mm W/L label US/CA/TW Indonesia 26 mm x 10 mm South Africa 20 mm x 10 mm © Copyright Lenovo 2021...
  • Page 54 IdeaPad 5i Chromebook (14″, 6) Lenovo Slim 5 Chromebook 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.

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