Table of Contents
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Table of Contents
Related Manuals for Lenovo 82QF
Summarization of Contents
Safety Information
General Safety Practices
Rules for general safety during maintenance procedures.
Electrical Safety Precautions
Rules for working on electrical equipment.
Safety Inspection Guide
Guide for identifying potentially unsafe conditions before service.
Handling Electrostatic Discharge Sensitive Devices
Precautions for handling parts sensitive to electrostatic discharge.
Grounding Requirements
Importance of electrical grounding for operator safety and system function.
Multilingual Safety Notices
List of languages in which safety notices are provided.
General Checkout Procedures
Important Notes for Service
Key considerations before performing checkout procedures.
FRU Return Information
Information required for FRU return forms.
CRU (Customer Replaceable Unit) List
List of Customer Replaceable Units (CRUs) and their types.
Identifying FRUs and CRUs
Locating FRUs and CRUs
Using exploded illustrations to identify FRUs or CRUs for replacement.
Removing FRUs or CRUs
Service Tools and Consumables
Lists tools and consumables needed for servicing Lenovo computers.
General FRU Removal Guidelines
Rules to follow when removing or replacing FRUs.
Removing the Lower Case
Step-by-step guide to remove the computer's lower case.
Removing the Battery Pack
Procedure to disconnect and remove the battery pack.
Removing the Coin-Cell Battery
Steps to disconnect and remove the coin-cell battery.
Removing M.2 2280 Solid-State Drive
Instructions for removing the M.2 2280 solid-state drive.
Removing M.2 2242 SSD and Bracket
Steps to remove the M.2 2242 SSD and its bracket.
Removing the Wi-Fi Card
Procedure to remove the Wi-Fi card.
Removing the Thermal Module
Steps to disconnect and remove the thermal module.
Removing the USB Board Cable
Instructions to disconnect and remove the USB board cable.
Removing the USB Board
Procedure to remove the USB board.
Removing the Speakers
Steps to disconnect and remove the speakers.
Removing the Touch Pad Cable
Procedure to disconnect and remove the touch pad cable.
Removing the Fingerprint Reader Cable
Steps to disconnect and remove the fingerprint reader cable.
Removing the System Board
Instructions to disconnect cables and remove the system board.
Flashing Key ID Information
Using a tool to flash-write key ID information to the new system board.
Removing Coin-Cell Holder, Power Board, and Cable
Steps to remove the coin-cell battery holder, power board, and cable.
Removing the Upper Case with Keyboard
Procedure to remove the upper case and keyboard assembly.
Removing Strip Covers
Steps to pry up and remove the strip covers.
Removing the Strip Frame
Procedure to remove the strip frame.
Removing the LCD Panel
Steps to pull out removable tapes and lift the LCD panel.
Removing Hinges and Cables
Instructions to remove hinges, rubbers, EDP, and sensor board cables.
Removing Camera Board Cable
Steps to disconnect and remove the camera board cable.
Removing Microphone Rubbers
Procedure to remove microphone rubbers from the camera board.
Removing the Camera Board
Steps to disconnect and remove the camera board.
Removing the Sensor Board
Procedure to disconnect and remove the sensor board.
Label Locations
Base Cover Label Layout
Diagram showing label placement on the back side of the base cover.
Trademarks
Lenovo Trademarks and Copyright
List of Lenovo trademarks and copyright information.
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