Hardware Maintenance Manual - Legion Pro 7i (16”,10) - First Edition (February 2025)

Oct 23, 2026

Hardware Maintenance Manual for Lenovo Legion Pro 7i (16”,10) provides service and reference information for technicians. It includes safety information required before servicing, covering general safety practices, electrical safety, safety inspection guidance, and procedures for handling devices sensitive to electrostatic discharge, including grounding requirements and safety notices. The manual also outlines general checkout steps and a service workflow for identifying, locating, and removing FRUs/CRUs, supported by lists, service tools, handling guidelines, and component removal procedures.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages76

Reading Time3 h 12 min

AccessFree to download

About this manual

Chapter 1: Safety information

General safety

Electrical safety

Safety inspection guide

Handling devices that are sensitive to electrostatic discharge

Grounding requirements

Safety notices (multilingual translations)

Chapter 2: General checkout

What to do first

CRU list

Chapter 3: Identifying FRUs (CRUs)

Locate FRUs and CRUs

Chapter 4: Removing a FRU or CRU

Service tools

General guidelines

Handling thermal interface materials

Hardware Maintenance Manual Legion Pro 7i (16″,10) First Edition (February 2025)© Copyright Lenovo 2025. Contents About this manual ............ iii Chapter 1. Safety information ...... 1 General safety . . . . . . . . . . . . . . . . 1 Electrical safety . . . . . . . . . . . . . . . . 1 Safety inspection guide . . . . . . . . . . . . . 2 Handling devices that are sensitive to electrostatic discharge . . . . . . . . . . . . . . . . . . 3 Grounding requirements . . . . . . . . . . . . 4 Safety notices (multilingual translations) . . . . . . 4 Chapter 2. General checkout . . . . . 19 What to do first . . . . . . . . . . . . . . . 19 CRU list . . . . . . . . . . . . . . . . . . 20 Chapter 3. Identifying FRUs (CRUs) ................. 21 Locate FRUs and CRUs . . . . . . . . . . . 21 Chapter 4. Removing a FRU or CRU .................. 27 Service tools . . . . . . . . . . . . . . . . 27 General guidelines . . . . . . . . . . . . . . 27 Handling thermal interface materials . . . . . . 28 Type, quantity, and areas of thermal interface materials application on the heat sink .... 28 Areas on the system board where thermal interface materials are applied ....... 29 Remove the lower case . . . . . . . . . . . . 29 Remove the strip cover . . . . . . . . . . . . 30 Remove the battery pack . . . . . . . . . . . 31 Remove the thermal module 2 . . . . . . . . . 32 Remove the thermal pad . . . . . . . . . . . 32 Remove the solid-state drive (SSD) . . . . . . . 33 Remove the solid-state drive (SSD) stand off . . . 34 Remove the Wi-Fi card . . . . . . . . . . . . 35 Remove the memory module . . . . . . . . . 35 Remove the touchpad cable . . . . . . . . . . 36 Remove the CMOS battery . . . . . . . . . . 36 Remove the speakers 1 . . . . . . . . . . . . 37 Remove the backlight connector mylar. . . . . . 38 Remove the front lightingbar . . . . . . . . . . 39 Remove the thermal module 1 . . . . . . . . . 39 Remove the speakers 2 . . . . . . . . . . . . 40 Remove the rear lightingbar . . . . . . . . . . 41 Remove the DC-in bracket . . . . . . . . . . 42 Remove the I/O board . . . . . . . . . . . . 43 Remove the system board. . . . . . . . . . . 44 Write key product information to a replacement system board. . . . . . . . . 46 Remove the PMIC board . . . . . . . . . . . 47 Remove the keyboard bracket mylar. . . . . . . 48 Remove the antenna . . . . . . . . . . . . . 49 Remove the LCD module . . . . . . . . . . . 50 Remove ceramic keycaps from the replaced upper case (if installed by customers) .... 52 The keycap kit as a FRU. . . . . . . . . . 52 Remove the upper case. . . . . . . . . . . . 55 Disassemble the LCD module . . . . . . . . . 56 Remove the hinge cap . . . . . . . . . . 56 Remove the LCD bezel . . . . . . . . . . 56 Remove the LCD panel . . . . . . . . . . 57 Remove the camera bracket . . . . . . . . 59 Remove the microphone rubbers . . . . . . 60 Remove the camera cable . . . . . . . . . 61 Remove the camera . . . . . . . . . . . 62 Remove the camera conductive tape. . . . . 62 Remove the LCD cover . . . . . . . . . . 63 Appendix A. Label locations. . . . . . 65 Trademarks . . . . . . . . . . . . . . . . lxvii © Copyright Lenovo 2025 i ii Hardware Maintenance Manual About this manual This manual contains service and reference information for the following Lenovo products. | Model name | Machine type (MT) | | --- | --- | | • Legion Pro 7 16IAX10H
• Lenovo Legion Pro 7 16IAX10H | 83F5 | Important: • It is recommended that these products be repaired by trained service technicians. For customers electing to repair their own Lenovo products, please follow all instructions carefully. • Before servicing a Lenovo product, be sure to read all the information under Chapter 1 “Safety information” on page 1. © Copyright Lenovo 2025 iii iv Hardware Maintenance Manual | Chapter 1. Safety information

FAQs

What safety rules must be followed before servicing a Lenovo notebook?

The manual instructs service personnel to follow general safety rules and ensure good housekeeping, safe lifting practices, and that other people are not in hazardous positions. It also emphasizes reinstalling safety shields, guards, labels, and ground wires after service.

How does the manual address electrical and electrostatic discharge safety?

It includes electrical safety guidance and covers handling devices sensitive to electrostatic discharge, along with grounding requirements. It also provides safety notices with multilingual translations.

What does the manual cover for servicing FRUs and CRUs?

It provides procedures to identify and locate FRUs/CRUs, lists customer-relevant replaceable components, and gives general guidelines for removing a FRU or CRU. It further details component removal steps supported by service tools and thermal interface handling guidance.

Oct 23, 2026

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