Table of Contents
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Table of Contents
Related Manuals for Lenovo Legion 5 15IAH7
Summarization of Contents
Chapter 1. Safety Information
General Safety
Rules for ensuring general safety during machine maintenance and operation.
Electrical Safety
Guidelines for working safely with electrical equipment and preventing shocks.
Safety Inspection Guide
Checklist to identify potentially unsafe conditions before servicing equipment.
Handling Devices Sensitive to Electrostatic Discharge
Procedures to protect sensitive electronic components from ESD damage.
Grounding Requirements
Importance of electrical grounding for operator safety and system function.
Safety Notices (Multilingual Translations)
List of languages available for safety notices within the manual.
Chapter 2. General Checkout
Important Notes
Key instructions and prerequisites for servicing personnel.
What to Do First
Steps to follow when returning a Field Replaceable Unit (FRU).
Chapter 3. Identifying FRUs (CRUS)
Locate FRUs and CRUS
Using exploded illustrations to identify components for replacement.
Chapter 4. Removing a FRU or CRU
Service Tools
List of tools required for servicing Lenovo computers and their applicability.
General Guidelines
Important procedural advice to follow before and during FRU removal/replacement.
Remove the Lower Case
Step-by-step instructions to remove the computer's bottom cover.
Remove the Solid-State Drive (SSD)
Steps to disconnect and remove the solid-state drive from the system.
Remove the Battery Pack
Instructions for safely removing the main battery pack from the laptop.
Remove the Wi-Fi Card
Procedure to detach antenna connectors and remove the Wi-Fi card.
Remove the Memory Module
Instructions for removing the system's RAM modules.
Remove the Thermal Module
Procedure to detach connectors and remove the CPU heatsink and fan assembly.
Remove the System Board
Instructions to disconnect cables and lift the main system board.
Remove the LCD Module
Procedure to disconnect the EDP cable and remove the LCD display assembly.
Remove the Upper Case (with touchpad, keyboard, waterproof breath film and antenna cables)
Steps to remove the top part of the laptop chassis including keyboard.
Remove the LCD Panel
Instructions to remove the display panel itself from the LCD assembly.
Remove the Camera Board
Procedure to disconnect the camera cable and remove the camera module.
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