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Lenovo IdeaPad Pro 5 - User Manual

Lenovo IdeaPad Pro 5
64 pages
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Hardware Maintenance Manual
IdeaPad Pro 5i (14, 8) and IdeaPad Pro 5 (14, 8)
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Summary

Chapter 1. Safety Information

General safety

Follow rules to ensure general safety, including safe lifting and avoiding hazardous actions.

Electrical safety

Observe rules when working on electrical equipment, use approved tools, and disconnect power.

Safety inspection guide

Guide to identify potentially unsafe conditions and assess hazards before servicing.

Handling devices that are sensitive to electrostatic discharge

Protecting components from ESD damage by equalizing charge and using grounding systems.

Grounding requirements

Ensuring proper electrical grounding of the computer for safety and system function.

Safety notices (multilingual translations)

Provides safety notices in multiple languages for user awareness.

Chapter 2. General Checkout

What to do first

Information to include in the parts exchange or return form when returning an FRU.

Chapter 3. Identifying FRUs (CRUs)

Locate FRUs and CRUs

Exploded illustrations help technicians identify FRUs or CRUs for replacement.

Chapter 4. Removing a FRU or CRU

Service tools

Lists tools required for servicing Lenovo computers, indicating applicability for product models.

General guidelines

Guidelines for safe and correct FRU removal/replacement, emphasizing training and procedure adherence.

Remove the lower case

Step-by-step instructions for removing the lower case of the computer.

Remove the battery pack

Procedure for disconnecting and removing the battery pack.

Remove the solid-state drive (SSD) module

Steps to disconnect and remove the SSD module, including bracket and mylar.

Remove the Wi-Fi card

Procedure for disconnecting and removing the Wi-Fi card.

Remove the speakers

Steps to disconnect and remove the speaker assembly.

Remove the I;O board cable

Procedure for disconnecting and removing the I/O board cable.

Remove the touchpad board cable

Steps to peel back keyboard FPC and remove touchpad board cable.

Remove the heat sink

Procedure for disconnecting battery, peeling mylar, and removing the heat sink.

Remove the fans

Steps to detach fan cables and remove the fan assembly.

Remove the I;O board

Procedure to remove two screws and then open the hinge to access I/O board.

Remove the system board and the I;O board FPC

Steps to open hinge, disconnect cables, and remove the system board and I/O board FPC.

Use a Golden Key U1 tool to flash-write key id information

Using a Golden Key U1 tool to flash-write SN, MT, PN, and UUID to the new system board.

Remove the LCD module

Procedure to detach antenna cables and EDP cable from the system board.

Remove the upper case

Lists all FRUs/CRUs to be removed before removing the upper case.

Disassemble the LCD module

Explanation that the LCD module contains FRUs and requires detachment from the upper case.

Remove the hinge cover

Step to remove the hinge cover after detaching the LCD module.

Remove the LCD bezel

Steps to remove the LCD bezel after removing the LCD module and hinge cover.

Remove the Hinges

Procedure to remove six screws and then remove the hinges.

Remove the LCD panel

Steps to remove tape and then remove the LCD panel.

Remove the EDP cable

Procedure to peel off tape and remove the EDP cable from the LCD panel.

Remove the antenna

Steps to remove the main and auxiliary antenna.

Remove the microphone rubber

Procedure to remove the microphone rubber.

Remove the ToF rubber

Procedure to remove the ToF rubber.

Remove the camera cable

Steps to remove the camera cable from the camera board and sensor board.

Remove the sensor board cable

Procedure to remove the sensor board cable from the sensor board.

Remove the sensor board

Steps to disconnect cables and remove the sensor board.

Remove the camera board

Procedure to disconnect the camera cable and remove the camera board.

Remove the LCD cover

Lists all FRUs/CRUs to be removed before removing the LCD cover.

Appendix A. Label Locations

Label Locations

Describes country/region specific labels attached to the base cover for replacement.

Trademarks

Summary

Chapter 1. Safety Information

General safety

Follow rules to ensure general safety, including safe lifting and avoiding hazardous actions.

Electrical safety

Observe rules when working on electrical equipment, use approved tools, and disconnect power.

Safety inspection guide

Guide to identify potentially unsafe conditions and assess hazards before servicing.

Handling devices that are sensitive to electrostatic discharge

Protecting components from ESD damage by equalizing charge and using grounding systems.

Grounding requirements

Ensuring proper electrical grounding of the computer for safety and system function.

Safety notices (multilingual translations)

Provides safety notices in multiple languages for user awareness.

Chapter 2. General Checkout

What to do first

Information to include in the parts exchange or return form when returning an FRU.

Chapter 3. Identifying FRUs (CRUs)

Locate FRUs and CRUs

Exploded illustrations help technicians identify FRUs or CRUs for replacement.

Chapter 4. Removing a FRU or CRU

Service tools

Lists tools required for servicing Lenovo computers, indicating applicability for product models.

General guidelines

Guidelines for safe and correct FRU removal/replacement, emphasizing training and procedure adherence.

Remove the lower case

Step-by-step instructions for removing the lower case of the computer.

Remove the battery pack

Procedure for disconnecting and removing the battery pack.

Remove the solid-state drive (SSD) module

Steps to disconnect and remove the SSD module, including bracket and mylar.

Remove the Wi-Fi card

Procedure for disconnecting and removing the Wi-Fi card.

Remove the speakers

Steps to disconnect and remove the speaker assembly.

Remove the I;O board cable

Procedure for disconnecting and removing the I/O board cable.

Remove the touchpad board cable

Steps to peel back keyboard FPC and remove touchpad board cable.

Remove the heat sink

Procedure for disconnecting battery, peeling mylar, and removing the heat sink.

Remove the fans

Steps to detach fan cables and remove the fan assembly.

Remove the I;O board

Procedure to remove two screws and then open the hinge to access I/O board.

Remove the system board and the I;O board FPC

Steps to open hinge, disconnect cables, and remove the system board and I/O board FPC.

Use a Golden Key U1 tool to flash-write key id information

Using a Golden Key U1 tool to flash-write SN, MT, PN, and UUID to the new system board.

Remove the LCD module

Procedure to detach antenna cables and EDP cable from the system board.

Remove the upper case

Lists all FRUs/CRUs to be removed before removing the upper case.

Disassemble the LCD module

Explanation that the LCD module contains FRUs and requires detachment from the upper case.

Remove the hinge cover

Step to remove the hinge cover after detaching the LCD module.

Remove the LCD bezel

Steps to remove the LCD bezel after removing the LCD module and hinge cover.

Remove the Hinges

Procedure to remove six screws and then remove the hinges.

Remove the LCD panel

Steps to remove tape and then remove the LCD panel.

Remove the EDP cable

Procedure to peel off tape and remove the EDP cable from the LCD panel.

Remove the antenna

Steps to remove the main and auxiliary antenna.

Remove the microphone rubber

Procedure to remove the microphone rubber.

Remove the ToF rubber

Procedure to remove the ToF rubber.

Remove the camera cable

Steps to remove the camera cable from the camera board and sensor board.

Remove the sensor board cable

Procedure to remove the sensor board cable from the sensor board.

Remove the sensor board

Steps to disconnect cables and remove the sensor board.

Remove the camera board

Procedure to disconnect the camera cable and remove the camera board.

Remove the LCD cover

Lists all FRUs/CRUs to be removed before removing the LCD cover.

Appendix A. Label Locations

Label Locations

Describes country/region specific labels attached to the base cover for replacement.

Trademarks

Lenovo IdeaPad Pro 5 Specifications

General IconGeneral
RAMUp to 32GB LPDDR5
Display Size14 inches, 16 inches
ProcessorAMD Ryzen 7 7735HS, Intel Core i7
GraphicsIntel Iris Xe Graphics
StorageUp to 1TB PCIe SSD
Operating SystemWindows 11 Home
Weight1.46 kg (14 inches), 1.9 kg (16 inches)
PortsHDMI, Headphone/mic combo
Display Refresh Rate120Hz
Battery75Wh (16 inches)

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