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Lenovo S20-00 User Manual

Lenovo S20-00
51 pages
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LenovoS20-00All-In-OnePCHardware
MaintenanceManual
MachineTypes:F0AY[S20-00]
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Lenovo S20-00 Specifications

General IconGeneral
BrandLenovo
ModelS20-00
CategoryDesktop
LanguageEnglish

Summary

About this manual

Important Safety Information

Read all CAUTION and DANGER sections before following instructions.

Safety Information

General Safety

Follow rules for general safety, including keeping areas clean and safe lifting practices.

Electrical Safety

Cautionary advice regarding electrical hazards and safe handling of electrical equipment.

Safety Inspection Guide

Checklist for identifying potential hazards before servicing the computer.

Handling ESD-Sensitive Devices

Guidelines for protecting computer parts from electrostatic discharge.

Grounding Requirements

Information on electrical grounding for operator safety and system function.

Safety Notices

Provides safety notices in English regarding electrical hazards.

General Information

Specifications

Lists physical specifications for the Lenovo S20-00 computer, including environment and electrical input.

General Checkout

Using the Setup Utility

Starting the BIOS Setup Utility

Procedure to start the Lenovo BIOS Setup Utility program by pressing F1.

Viewing and Changing Settings

How to view or change system configuration options within the BIOS Setup Utility.

Using Passwords

Information on setting Administrator and Power-On passwords for security.

Enabling or Disabling Devices

Options to enable or disable device access, such as USB, SATA Mode, and Audio.

Selecting Startup Device

Procedures for selecting a temporary or permanent startup device sequence.

Changing Booting Mode

Instructions to change the boot mode between UEFI and Legacy support.

Symptom-to-FRU Index

Hard Disk Drive Boot Error

Lists causes and actions for hard disk drive boot errors.

Power Supply Problems

Procedures to check and verify power supply issues, and related FRU/actions.

POST Error Codes

Explanation of Power-On Self-Test (POST) error messages and their descriptions/actions.

Undetermined Problems

Troubleshooting steps for problems where the cause is not immediately apparent.

Replacing Hardware

Pre-disassembly Instructions

Essential steps to perform before starting any hardware disassembly procedure.

Replacing the Keyboard and Mouse

Step-by-step guide for replacing the keyboard and mouse components.

Removing the Rear Cover

Instructions on how to safely remove the rear cover of the computer.

Replacing a Memory Module

Procedure for removing and installing a memory module.

Replacing the Hard Disk Drive

Step-by-step instructions for replacing the hard disk drive assembly.

Replacing the System Fan

Guide on how to remove and install the system fan.

Replacing the Wi-Fi Card

Procedure for replacing the computer's Wi-Fi card.

Replacing the Speaker System

Instructions for replacing the internal speaker system.

Replacing the Power Switch Board

Steps to remove and install the power switch board.

Replacing the Motherboard or Heat-sink

Guide for replacing the motherboard or the CPU heat-sink.

Replacing the Camera

Procedure for removing and installing the built-in camera.

Replacing the Converter Board

Steps to replace the converter board within the computer.

Replacing the LED Panel

Instructions for removing and installing the LED panel.

FRU Lists

Additional Service Information

Power Management

Information on how power management reduces component power consumption.

ACPI BIOS

Details on the ACPI BIOS system and its control over power management features.

Automatic Power-On Features

Enabling and disabling features that turn on the computer automatically.

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