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Lenovo IdeaPad Slim 5i Pro Hardware Maintenance Manual
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Lenovo IdeaPad Slim 5i Pro Hardware Maintenance Manual

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Hardware Maintenance Manual
IdeaPad 5i Pro (14",6), IdeaPad 5 Pro (14",6), IdeaPad Slim 5i Pro
(14",6) and IdeaPad Slim 5 Pro (14",6)

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Summary of Contents for Lenovo IdeaPad Slim 5i Pro

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

  • Page 3: Table Of Contents

    Trademarks ....xlix Service tools ....© 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

    • Damage caused by the improper insertion of a personal-computer card (PC card) or the installation of an incompatible card • Improper disc insertion or use of an external optical drive • Fuses blown by attachment of a non-supported device •...

  • 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. IdeaPad 5 Pro 14ITL6 and IdeaPad 5 Pro 14ACN6 exploded view Table 3.
  • Page 30 Table 3. FRU (CRU) categories (continued) Switch cover Heat sink I/O board I/O board cable WLAN Mylar Wi-Fi card Battery pack Speakers Lower case Solid-state drive (SSD) Solid-state drive (SSD) bracket * System board USB Type-C bracket Power cord * ac power adapter Screw kit * for selected models...
  • Page 31 Figure 2. IdeaPad 5 Pro 14ITL6 and IdeaPad 5 Pro 14ACN6 LCD unit - exploded view Table 4. FRU categories for the LCD unit FRU (CRU) category Hinge cover LCD bezel LCD panel Microphone rubbers Camera Camera cable Chapter 3 Identifying FRUs (CRUs)
  • Page 32 Table 4. FRU categories for the LCD unit (continued) Removable tape EDP cable LCD cover Hinges 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: Removal Procedure

    3. Follow the correct sequence in the steps for removing an FRU, as shown in the illustrations by the numbers in square callouts. 4. When removing an FRU, move it in the direction as shown by the arrow in the illustration. 5.

  • Page 35: Remove The Battery Pack

    Step 3. Pry up the latches and then remove the lower case. Figure 4. Pry up the latches and remove the lower case Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Lower case Remove the battery pack Make sure the following FRU (or CRU) has been removed.

  • Page 36: Remove The Solid-State Drive (Ssd)

    Screw specifications Number of screws M2.0 x L4.0 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) Make sure the following FRU (or CRU) has been removed.

  • Page 37: Remove The Wi-Fi Card

    (2280). If the computer is pre-installed with a half-sized SSD, a bracket is installed underneath the half-sized SSD. Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: SSD bracket (for selected models) Remove the Wi-Fi card Make sure the following FRU (or CRU) has been removed.

  • Page 38: Remove The Heat Sink

    Screw specifications Number of screws M2.0 x L2.0 Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: Wi-Fi card WLAN Mylar Remove the heat sink Make sure the following FRU (or CRU) has been removed.

  • Page 39: Remove The Fan

    Screw specifications Number of screws M2.0 x L4.0 Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Heat sink Remove the fan Make sure the following FRU (or CRU) has been removed. “Remove the lower case” on page 28 Step 1.

  • Page 40: Remove The Usb Type-C Bracket

    Figure 12. Disconnect the speaker cable from the system board and then release the speaker cable from the cable guide. Remove the speakers carefully. Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Speakers Remove the USB Type-C bracket Make sure the following FRU (CRU) has been removed.

  • Page 41: Remove The I/O Board

    USB Type-C bracket Remove the I/O board Make sure the following FRU (or CRU) has been removed. “Remove the lower case” on page 28 Step 1. Disconnect the battery pack cable from the system board. Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable. Step 2.

  • Page 42: Remove The Switch Cover

    Screw specifications Number of screws M2.0 x L4.0 Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: I/O board Remove the switch cover Make sure the following FRUs (or CRUs) have been removed. “Remove the lower case” on page 28 “Remove the I/O board”...
  • Page 43 Figure 17. Remove three screws and then open the hinge Screw specifications Number of screws M2.5 x L4.0 Step 2. Disconnect cables connected to the system board. Figure 18. Disconnect cables connected to the system board Step 3. Remove three screws and then remove the system board. Chapter 4 Removing a FRU or CRU...

  • Page 44: Remove The Lcd Unit

    Disconnect the I/O board cable from the system board and then remove the I/O board cable. Figure 20. Disconnect the I/O board cable from the system board and then remove the I/O board cable Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: System board I/O board cable...
  • Page 45 “Remove the lower case” on page 28 Step 1. Disconnect the battery pack cable from the system board. Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable. Step 2. Peel off the WLAN mylar. Figure 21.

  • Page 46: Remove The Upper Case (With Keyboard And Touchpad)

    “Remove the switch cover” on page 36 “Remove the system board and I/O board cable” on page 36 “Remove the LCD unit” on page 38 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Upper case (with keyboard and touchpad) Disassemble the LCD unit The LCD unit as a whole is not an FRU.

  • Page 47: Remove The Lcd Unit

    “Remove the LCD unit” on page 38 Step 1. Remove the hinge cover. Figure 24. Remove the hinge cover Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Hinge cover Remove the LCD bezel Make sure the following FRUs (CRUs) have been removed.
  • Page 48 Figure 26. Remove six screws and then remove the hinges Screw specifications Number of screws M2.0 x L2.0 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Hinges Remove the LCD panel Make sure the following FRUs (CRUs) have been removed.
  • Page 49 Lift the LCD panel and then disconnect the EDP cable from the LCD panel Figure 28. Lift the LCD panel and then disconnect the EDP cable from the LCD panel Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts:...
  • Page 50 Figure 29. Remove the EDP cable Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following replacement parts: EDP cable Removable tape Remove the microphone rubbers Make sure the following FRUs (CRUs) have been removed. “Remove the LCD unit” on page 38 “Remove the hinge cover”...
  • Page 51 Disconnect the camera cable from the camera board and then remove the camera. Figure 31. Disconnect the camera cable from the camera board and then remove the camera Go to to look up the Lenovo part numbers of the following https://support.lenovo.com/partslookup replacement parts:...
  • Page 52 “Remove the microphone rubbers” on page 44 “Remove the camera” on page 45 “Remove the camera cable” on page 45 Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: LCD cover Hardware Maintenance Manual...

  • Page 53: Appendix A. Label Locations

    TW Label 70 mm x 10 mm Indonesia rating label 26 mm x 10 mm KR KCC label 50 mm x 43 mm Japan 35 mm x 10 mm Vietnam Energy 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:

Ideapad slim 5 proIdeapad 5 pro 14itl6Ideapad 5 pro 14acn6

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