IdeaPad Slim 3 14ABR8

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Lenovo IdeaPad Slim 3 14ABR8
FieldDetails
Document TitleIdeaPad Slim 3 Series User Guide
Document TypeUser Guide
Brand NameLenovo
Product NameIdeaPad Slim 3 14ABR8
Model Number(s)14ABR8, 14AMN8, 14IAH8, 14IAN8, 14IRH8, 14IRU8, 15ABR8, 15AMN8, 15IAH8, 15IAN8, 15IRH8, 15IRU8, 16ABR8, 16IAH8, 16IRH8, 16IRU8
Machine Type82XL (14ABR8)
PDF File Size7 MB
Number of Pages46
LanguagesEnglish

Lenovo IdeaPad Slim 3 14ABR8

The Lenovo IdeaPad Slim 3 14ABR8 is a 14-inch notebook computer with a Full HD display, AMD-based hardware configuration, DDR4 onboard memory, M.2 solid-state storage, and a built-in 47 Wh rechargeable battery. Its connectivity options include USB Type-A, USB Type-C, HDMI, wireless networking, Bluetooth, and a memory card reader.

The computer supports Windows operating system functions, keyboard hotkeys, touchpad gestures, USB-C Power Delivery, and battery management through Lenovo software. Selected configurations also provide fingerprint authentication and touchscreen functionality.

This user guide covers the Lenovo IdeaPad Slim 3 14ABR8, machine type 82XL, including its components, technical specifications, initial setup, operating instructions, charging modes, keyboard controls, BIOS settings, security features, maintenance, troubleshooting, warranty, and support information.

The same IdeaPad Slim 3 Series documentation also covers related 14-inch, 15-inch, and 16-inch models. Hardware specifications and certain functions differ between configurations.

Product Overview

The IdeaPad Slim 3 14ABR8 features a 14-inch Full HD display with a resolution of 1920 × 1080 pixels. Its AMD configuration uses onboard DDR4 memory and an M.2 2242 solid-state drive connected through a PCI Express interface.

The notebook includes a built-in keyboard, multi-touch touchpad, integrated camera, microphones, speakers, and wireless networking antennas. A sliding camera cover provides physical privacy control.

The computer supports an included 65 W AC power adapter and USB-C Power Delivery. Its rechargeable battery supports Normal, Rapid Charge, and Conservation charging modes through compatible Lenovo management software.

Main Features

  • 14-inch Full HD display.
  • 1920 × 1080 screen resolution.
  • Onboard DDR4 memory.
  • M.2 2242 PCI Express SSD.
  • 47 Wh three-cell rechargeable battery.
  • 65 W AC power adapter.
  • USB Type-C connector with Power Delivery.
  • Two USB 3.2 Gen 1 Type-A connectors.
  • HDMI 1.4 output.
  • DisplayPort 1.2 output through USB-C.
  • SD and MMC memory card reader.
  • Integrated camera with privacy cover.
  • Built-in microphones and speakers.
  • Wi-Fi and Bluetooth connectivity.
  • Multi-touch touchpad.
  • Keyboard hotkeys and FnLock.
  • Fingerprint reader on selected configurations.
  • Firmware Trusted Platform Module (fTPM).
  • Lenovo Vantage and related system management software.
  • Novo button for startup and firmware options.
  • Windows 11 operating system functions.

Technical Specifications

The following specifications apply to the Lenovo IdeaPad Slim 3 14ABR8 and its documented hardware configuration.

General Specifications

SpecificationDetails
BrandLenovo
Product NameIdeaPad Slim 3 14ABR8
Machine Type82XL
Product TypeNotebook Computer
Display Size14 inches (355.6 mm)
Display Resolution1920 × 1080 pixels (FHD)
Memory TypeDDR4
Memory InstallationOnboard
Physical Memory Slots0
Storage TypeSolid-State Drive
SSD Form FactorM.2 2242
Storage InterfacePCI Express
Battery Capacity47 Wh
Battery Cells3
AC Power Adapter65 W
USB Type-A Ports2
USB Type-C Ports1
Video ConnectionsHDMI, USB-C DisplayPort
Audio Connection3.5 mm Combo Audio Jack
Memory Card ReaderSD, MMC
Wireless ConnectivityWi-Fi, Bluetooth
Fingerprint ReaderSelected Models
SecurityfTPM, UEFI/BIOS Passwords
Operating System CoveredWindows 11

Physical Dimensions

DimensionMeasurement
Width324.3 mm (12.8 inches)
Depth213.8 mm (8.4 inches)
Thickness17.9 mm (0.7 inches)

Memory and Storage

The 14ABR8 configuration uses onboard DDR4 memory.

ComponentSpecification
Memory TypeDDR4
Memory InstallationSoldered Onboard
Physical Memory Slots0
Storage DeviceSSD
SSD SizeM.2 2242
SSD InterfacePCI Express

Battery and Power Specifications

SpecificationDetails
Battery Capacity47 Wh
Battery Cells3
Adapter Input100–240 V AC
Adapter Input Frequency50–60 Hz
Adapter Output20 V DC, 3.25 A
Adapter Power65 W
Recommended Battery Charging Temperature10°C–35°C (50°F–95°F)

Battery capacity is measured under specified test conditions. Actual measured capacity may vary with the testing environment.

Display Output Specifications

ConnectionMaximum Output
Built-In FHD Display1920 × 1080 pixels
HDMI 1.44096 × 2160 at 30 Hz
USB-C DisplayPort 1.23840 × 2160 at 60 Hz, 24 bpp

The maximum external display output depends on the connected display, cable, and adapter.

USB Specifications

ConnectorSpecification
USB Type-A2 × USB 3.2 Gen 1
Type-A Maximum Power Output4.5 W (5 V, 0.9 A)
USB Type-C1 Multi-Purpose Connector
USB-C Data RateSuperSpeed USB 5 Gbps
USB-C Maximum Power Output15 W (5 V, 3 A)
USB-C Power Input65 W using the included adapter
USB-C Display SupportDisplayPort Alternate Mode
USB-C ChargingUSB Power Delivery

Actual USB transfer rates depend on the connected hardware, cables, files, and operating conditions.

What’s Included in the Box

The notebook’s power accessories include:

ItemDescription
IdeaPad Slim 3 LaptopMain notebook computer
AC Power AdapterSupplies power and charges the battery
Power CordConnects the adapter to an electrical outlet

The product documentation also identifies a Setup Guide, Safety and Warranty Guide, and Generic Safety and Compliance Notices for setup and safety information.

Parts and Components

The IdeaPad Slim 3 14ABR8 includes components on its display assembly, keyboard base, left side, right side, and bottom cover.

Front Components

ComponentFunction
MicrophonesCapture sound and voice
Camera CoverCovers or uncovers the camera
Integrated CameraCaptures photographs and videos
Camera LightIndicates when the camera is active
ScreenDisplays text, graphics, and video

Integrated Camera

The camera supports:

  • Taking photographs.
  • Recording videos.
  • Video communication.

When the camera is active, the camera light turns on.

Camera Privacy Cover

The sliding camera cover allows the camera lens to be physically blocked when not in use.

Move the cover to expose the camera before using applications that require video.

Built-In Microphones

The integrated microphones capture sound for voice recording and communication applications.

Display

The 14ABR8 includes a 14-inch display with Full HD resolution.

Certain IdeaPad Slim 3 configurations support direct multi-touch input.

Keyboard Base Components

The keyboard base includes the Power button, keyboard, speakers, touchpad, and wireless antennas.

ComponentFunction
Power ButtonTurns on the computer or puts it into sleep mode
Fingerprint ReaderProvides fingerprint authentication on supported configurations
SpeakersProduce sound
KeyboardEnters text and controls supported functions
Wireless AntennasSend and receive Wi-Fi and Bluetooth signals
TouchpadControls the pointer and supports multi-touch gestures

Power Button

Press the Power button to turn on the computer.

By default, pressing it while the computer is running places the system into sleep mode.

The Power button behavior can be changed through Windows Control Panel.

Fingerprint Reader

Selected configurations include a fingerprint reader integrated into the Power button.

The sensor allows users to enroll a fingerprint and authenticate their identity during Windows sign-in.

Keyboard

The keyboard provides standard character keys, function keys, and hotkeys for commonly used computer settings.

Touchpad

The touchpad provides pointer movement, clicking, and multi-finger gesture controls.

Wireless Antennas

The built-in antennas transmit and receive signals for wireless LAN and Bluetooth communication.

Left-Side Ports and Connectors

The left side contains the power connection and primary external-device ports.

ComponentFunction
Power ConnectorConnects the AC power adapter
Charging LightIndicates AC power and battery charging status
USB 3.2 Gen 1 Type-AConnects USB peripherals
HDMI ConnectorConnects compatible external displays
Multi-Purpose USB Type-CSupports USB data, display output, and Power Delivery
Combo Audio JackConnects compatible headphones or headsets

Power Connector

The power connector is used with the included AC adapter and power cord.

USB Type-A Connector

The USB Type-A port supports compatible peripherals such as:

  • USB keyboards.
  • USB mice.
  • External storage devices.
  • USB printers.

HDMI Connector

The HDMI port connects the laptop to compatible external video or audio equipment.

Supported devices include televisions, monitors, and projectors with HDMI input.

USB Type-C Connector

The multi-purpose USB-C connector supports:

  • USB data transfers.
  • Compatible USB accessories.
  • External display output.
  • DisplayPort Alternate Mode.
  • USB Power Delivery.
  • Power input up to 65 W using the included adapter.

Combo Audio Jack

The 3.5 mm four-pole combo audio jack connects compatible headphones and headsets.

Important: The jack does not support standalone external microphones. For microphone input through the audio connector, use a compatible headset with a single combined plug.

Right-Side Ports and Connectors

ComponentFunction
Power LightDisplays operating and sleep status
Novo Button HoleOpens BIOS, boot, and Windows startup options
SD Card SlotAccepts SD and MMC memory cards
USB 3.2 Gen 1 Type-AConnects compatible USB devices

Novo Button Hole

The Novo button opens a startup menu before Windows loads.

It can be used to access:

  • UEFI/BIOS Setup Utility.
  • Boot Device Selection Menu.
  • Windows Startup Options.

Memory Card Slot

The card reader supports Secure Digital (SD) and MultiMediaCard (MMC) cards for data transfer and storage.

Additional USB Port

The right-side USB Type-A port supports compatible USB keyboards, mice, storage devices, and printers.

Bottom Components

Ventilation Slots

Ventilation openings on the bottom of the computer allow air to enter and help remove heat generated by internal components.

Important: Do not block the ventilation slots. Obstructed airflow can cause the computer to overheat.

Power and Charging Indicator Guide

The laptop includes separate power and charging indicators.

Power Light

Light StatusMeaning
OnComputer is powered on
OffComputer is powered off or hibernating
BlinkingComputer is in sleep mode

Charging Light

Light StatusMeaning
Solid WhiteAC power connected; battery 91%–100%
Solid AmberAC power connected; battery 1%–90%
OffComputer is not connected to AC power

Understanding Charging Status

A solid amber charging light indicates that the computer is connected to AC power and the battery charge is between 1% and 90%.

When the charge reaches 91% or higher, the indicator becomes solid white.

Safety Instructions

Before operating the laptop, read the supplied Generic Safety and Compliance Notices and Safety and Warranty Guide.

Electrical and Power Safety

Use the supplied AC adapter and an appropriate power connection.

The adapter operates with an AC input of 100–240 V at 50–60 Hz.

Heat and Ventilation Safety

Place the computer on a hard, flat surface while operating it.

  • Keep the bottom ventilation openings unobstructed.
  • Avoid using the laptop on surfaces that block airflow.
  • Prevent prolonged direct skin contact with the underside during operation.

Caution: The bottom surface can become warm during normal use. Direct contact with bare skin for longer than one minute may cause discomfort or harm.

Battery Charging Temperature

The recommended battery charging temperature is 10°C–35°C (50°F–95°F).

Battery temperature must be at least 10°C (50°F) while charging.

Liquid Exposure

If liquid is spilled on the computer:

  1. Carefully disconnect the AC power adapter.
  2. Turn off the computer immediately.
  3. Wait until all liquid is completely dry before turning it on again.

Caution: Do not turn the laptop upside down to drain liquid. If the computer has dedicated keyboard drainage holes, liquid will drain through those openings.

Continuing to operate a computer after liquid exposure can cause short circuits and serious damage.

Operating and Storage Conditions

ConditionSupported Range
Maximum Altitude Without Pressurization3048 m (10,000 ft)
Operating Temperature Up to 2438 m5°C–35°C (41°F–95°F)
Storage Temperature5°C–43°C (41°F–109°F)
Maximum Operating Temperature Above 2438 m31.3°C (88°F)
Minimum Battery Charging Temperature10°C (50°F)
Operating Relative Humidity8%–95% at 23°C wet-bulb temperature
Storage Relative Humidity5%–95% at 27°C wet-bulb temperature

Initial Setup Instructions

The Lenovo IdeaPad Slim 3 user guide explains Windows setup and basic configuration functions.

Starting the Computer

  1. Connect the included power adapter.
  2. Connect the adapter to an electrical outlet.
  3. Open the laptop display.
  4. Press the Power button.
  5. Follow the Windows setup instructions shown on the screen.

Basic Windows Settings

Windows provides access to several frequently used computer settings.

SettingFunction
Control PanelManages hardware and software configuration
Wi-FiConnects to wireless networks
Airplane ModeEnables or disables wireless communication
Night LightAdjusts the display to warmer colors
Windows UpdateDownloads operating system updates
Sign-In OptionsConfigures supported authentication methods

The Windows Search box can be used to locate these settings directly.

Connecting to Wi-Fi

The computer includes a Wi-Fi and Bluetooth combination adapter.

Connecting to a Wireless Network

  1. Open the Windows network controls.
  2. Turn on Wi-Fi.
  3. Select the required wireless network.
  4. Click Connect.
  5. Enter the network password when prompted.

Wireless standards and available frequency bands may differ according to the computer configuration and regional regulations.

Using Airplane Mode

Airplane Mode provides a way to turn wireless communication functions on or off.

To find it:

  1. Open Windows Search.
  2. Type Airplane mode.
  3. Open the matching setting.
  4. Select the preferred state.

Windows 11 Operating Instructions

Opening Control Panel

  1. Type Control Panel in Windows Search.
  2. Select the matching application.
  3. Open the required settings.

Using Night Light

Night Light changes the screen to warmer colors and reduces blue-light output.

To enable it:

  1. Search for Night light.
  2. Open the display setting.
  3. Turn Night Light on.

Adjusting Night Light Color Temperature

  1. Open the Night Light settings.
  2. Adjust the color temperature.
  3. Select the preferred display appearance.

Installing Windows Updates

  1. Search for Windows Update.
  2. Open the Windows Update settings.
  3. Check for available updates.
  4. Install applicable updates.
  5. Restart when prompted.

Attention: Use Windows Update for operating system updates. Updates obtained from unapproved sources may introduce security risks.

Lenovo Vantage, PC Manager, and Smart Engine

The IdeaPad Slim 3 supports Lenovo management applications that provide access to hardware settings and system information.

Depending on the region and computer configuration, one of these applications may be preinstalled:

  • Lenovo Vantage.
  • Lenovo PC Manager.
  • Lenovo Smart Engine.

Main Functions

These applications can be used to:

  • View product information.
  • Check system status.
  • Change supported device settings.
  • Manage battery charging modes.
  • Check for software updates.
  • Update supported drivers.
  • Access available intelligent features.

Opening Lenovo Software

  1. Open Windows Search.
  2. Enter the application name.
  3. Select the matching result.

Lenovo Vantage can also be installed from the Microsoft Store.

Available functions may change after software updates.

Keyboard Hotkeys and Controls

The top row of the Lenovo IdeaPad Slim 3 keyboard includes hotkeys for common system functions.

The icons printed on the keys identify their functions.

Hotkey Functions

Hotkey FunctionDescription
Speaker MuteMutes or unmutes sound
Volume UpIncreases audio volume
Volume DownDecreases audio volume
Microphone MuteEnables or disables the microphone
Brightness UpIncreases screen brightness
Brightness DownDecreases screen brightness
Display SelectionSelects and configures display devices
Airplane ModeEnables or disables wireless communication
Lenovo Smart KeyOpens the quick-launch panel
TouchpadEnables or disables the touchpad
Task ViewDisplays open applications
CalculatorOpens Windows Calculator
Snipping ToolOpens the screen capture tool
SettingsOpens Windows Settings
Screen LockLocks Windows
Clipboard HistoryOpens clipboard history
SleepPuts the computer into sleep mode
Context MenuOpens the active application’s context menu
Voice AppOpens an associated voice application
Keyboard BacklightControls backlighting on supported configurations
Microsoft Teams ControlsAnswers or rejects compatible calls
Lenovo SupportOpens support resources
Media ControlsControls supported audio or video playback

The exact available hotkeys depend on the keyboard configuration and installed software.

FnLock and Function Keys

The Lenovo keyboard combines hotkey functions with standard F1–F12 function keys.

Enabling or Disabling FnLock

Press:

Fn + Esc

The LED on the Esc key indicates FnLock status.

FnLock Behavior

FnLock StatusPressing Hotkey AlonePressing Hotkey with Fn
DisabledPrimary Hotkey FunctionSecondary Function
EnabledSecondary FunctionPrimary Hotkey Function

Changing Hotkey Mode in BIOS

  1. Open the UEFI/BIOS Setup Utility.
  2. Select Configuration > Hotkey Mode.
  3. Press Enter.
  4. Choose Enabled or Disabled.
  5. Select Exit > Exit Saving Changes.

Touchpad Operating Instructions

The built-in touchpad supports standard pointer control and multi-touch gestures.

Basic Touchpad Functions

  • Move a finger across the touchpad to move the pointer.
  • Tap once to select an item.
  • Double-tap to open supported items.
  • Use the available multi-finger gestures to interact with Windows.

Windows Touchpad Gestures

GestureFunction
TapSelects or opens an item
Two-Finger PinchZooms out
Two-Finger SpreadZooms in
Three-Finger GesturePerforms a configured Windows function
Four-Finger GesturePerforms a configured Windows function

Configuring Touchpad Gestures

  1. Open Settings > Bluetooth & devices.
  2. Select the touchpad settings.
  3. Configure the available gestures.

Touchscreen Instructions

Selected IdeaPad Slim 3 configurations support touchscreen input.

Windows Touchscreen Gestures

GestureFunction
TapOpens applications, documents, or controls
Double-TapOpens desktop applications
Tap, Hold, and LiftOpens a context menu
PinchZooms out
Spread Two FingersZooms in
Swipe from Left EdgeOpens Widgets
Swipe from Right EdgeOpens Notification Center

Windows also supports configurable three-finger and four-finger gestures on compatible touchscreens.

Intelligent Features and Settings

Some Lenovo IdeaPad Slim 3 configurations provide additional features through Lenovo Vantage, Lenovo PC Manager, Lenovo Smart Engine, or standalone applications.

Available features depend on the computer model, installed software, and supported hardware.

Gesture Controls

On supported configurations, touchscreen or touchpad gestures can adjust video volume and screen brightness during full-screen playback.

The function may not work with every video player and can conflict with other gesture-control software.

Eye Care Mode

Eye Care Mode adjusts the screen’s color temperature to reduce the likelihood of eye fatigue.

Smart Noise Cancelling

Smart Noise Cancelling filters sound from input and output audio environments.

It is intended to reduce unwanted noise during communication.

Smart Appearance

Smart Appearance provides supported video communication effects, including:

  • Background blur.
  • Background replacement.
  • Skin appearance adjustments.
  • Face appearance adjustments.

These effects can be applied to compatible video communication applications.

Battery Charging and Power Management

The IdeaPad Slim 3 14ABR8 includes a rechargeable 47 Wh battery pack.

Battery charging behavior can be changed through the supported Lenovo management application.

Charging the Battery

When the laptop is connected to an electrical outlet through its power adapter, the battery charges.

When disconnected, the battery supplies power to operate the computer.

The recommended charging temperature is 10°C–35°C.

Battery Charging Modes

Charging ModeFunction
Normal ModeCharges the battery to full capacity
Rapid Charge ModeReduces the time required for charging
Conservation ModeLimits battery charge to approximately 75%–80%

Normal Charging Mode

Normal Mode provides standard battery charging.

A typical charge from 0% to 100% takes approximately 2–4 hours.

Rapid Charge Mode

Rapid Charge is designed to charge the battery more quickly.

Charge LevelTypical Charging Time
0%–80%Less than 1 hour
0%–100%Less than 2 hours

Conservation Mode

Conservation Mode is designed for users who keep the notebook connected to AC power for extended periods.

When enabled, it maintains the battery charge within approximately 75%–80% rather than charging it fully.

To charge the battery to 100%, switch to Normal or Rapid Charge Mode.

Changing the Battery Charging Mode

  1. Open Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine.
  2. Find the battery or power management settings.
  3. Select the required charging mode.

Battery Recharge Threshold

After the battery reaches full charge, charging does not resume until the battery drops to 94% or lower.

This behavior is part of the battery management system.

Recovering Full Battery Capacity

When the computer remains connected to AC power for long periods, the battery may no longer reach its previous full-charge capacity.

To recover charging capacity:

  1. Disconnect the power adapter.
  2. Use the computer until the battery level drops below 20%.
  3. Reconnect the adapter.
  4. Charge the battery to 100%.

Sleep Mode and Power Plans

Default Power Button Behavior

By default, pressing the Power button puts the computer into sleep mode.

Changing Power Button Behavior

  1. Type Control Panel in Windows Search.
  2. Open Control Panel.
  3. Select Large Icons or Small Icons.
  4. Open Power Options.
  5. Click Choose what the power button does.
  6. Change the preferred action.

Default Power Plan

The default Windows power plan is Balanced.

For a computer connected to AC power, the documented default settings are:

SettingDefault
Power PlanBalanced
Turn Off DisplayAfter 5 minutes
Enter Sleep ModeAfter 5 minutes

Waking the Computer

Press the Power button or any keyboard key to wake the computer from sleep.

Customizing a Power Plan

  1. Type power plan in Windows Search.
  2. Open the matching setting.
  3. Adjust the preferred power-saving settings.

Connecting External Displays

The IdeaPad Slim 3 14ABR8 supports external displays through HDMI and USB Type-C.

Connecting Through HDMI

  1. Connect the external monitor using a compatible HDMI cable.
  2. Turn on the external display.
  3. Select the appropriate display input.
  4. Configure the display using Windows.

HDMI 1.4 supports output up to 4096 × 2160 at 30 Hz.

Connecting Through USB-C

The USB-C connector supports DisplayPort 1.2 Alternate Mode.

Use a compatible USB-C display cable or an appropriate adapter.

The maximum listed output is 3840 × 2160 at 60 Hz with 24-bit color depth.

When using a converter or adapter, the actual supported resolution may be lower.

Using the Novo Button

The Novo button allows access to startup settings before Windows loads.

Opening the Novo Button Menu

  1. Turn off the computer.
  2. Open the display.
  3. Press the Novo button through the button hole.

Alternatively:

  1. Turn off the computer.
  2. Press Fn + Power.

Novo Button Menu Options

OptionFunction
UEFI/BIOS SetupOpens firmware configuration
Boot MenuSelects a startup device
Windows Startup OptionsOpens Windows recovery and advanced startup options

Using Windows Startup Options

The Windows Startup Options screen provides access to:

  • Recovery-drive startup.
  • Windows reset.
  • Advanced recovery options.

Entering BIOS on IdeaPad Slim 3 14ABR8

The UEFI/BIOS Setup Utility manages firmware-level configuration.

Opening the BIOS Setup Utility

  1. Turn on or restart the computer.
  2. Press F2 repeatedly before the Lenovo logo appears.

If Hotkey Mode is enabled, press Fn + F2.

The BIOS can also be opened through the Novo Button Menu.

Selecting a Boot Device

  1. Turn on or restart the computer.
  2. Press F12.
  3. Select the required device from the Boot Menu.

Changing Boot Priority Permanently

  1. Open UEFI/BIOS Setup.
  2. Select Boot.
  3. In the EFI section, select the desired device.
  4. Move the device to the top of the list.
  5. Save the settings and exit.

BIOS Passwords and Security

The IdeaPad Slim 3 supports several firmware password types.

Password TypeFunction
Administrator PasswordRestricts BIOS configuration access
User PasswordAllows access to selected BIOS functions
Master Hard Disk PasswordProtects storage access
User Hard Disk PasswordProvides storage access under the configured master password

Setting an Administrator Password

  1. Open the UEFI/BIOS Setup Utility.
  2. Select Security > Set Administrator Password.
  3. Press Enter.
  4. Type a password containing letters and numbers.
  5. Confirm the password.
  6. Select Exit > Exit Saving Changes.

Important: A forgotten administrator password cannot be reset by Lenovo service personnel. System board replacement is required, with proof of purchase and applicable service charges.

Changing or Removing an Administrator Password

  1. Open BIOS using the administrator password.
  2. Select Security > Set Administrator Password.
  3. Enter the current password.
  4. Enter and confirm the new password.

To remove the password, leave the new password fields blank and press Enter.

  1. Save the changes.

Removing the administrator password also removes the user password.

Setting a User Password

An administrator password must already exist.

  1. Open BIOS using the administrator password.
  2. Select Security > Set User Password.
  3. Enter a password different from the administrator password.
  4. Confirm it.
  5. Save and exit.

Enabling a Power-On Password

  1. Open BIOS.
  2. Select Security > Power on Password.
  3. Set the option to Enabled.
  4. Save and exit.

After enabling this function, the administrator or user password is required when starting the computer.

Setting a Hard Disk Password

  1. Open the UEFI/BIOS Setup Utility.
  2. Select Security > Set Hard Disk Password.
  3. Follow the instructions to configure master and user hard disk passwords.
  4. Save the changes.

The master and user hard disk passwords must be configured together.

Warning: If the hard disk password is forgotten, Lenovo cannot reset it or recover the protected data. Replacement of the storage device may be required, with applicable parts and service charges.

Changing or Removing Hard Disk Passwords

  1. Open BIOS.
  2. Select Security.
  3. Choose the relevant hard disk password option.
  4. Follow the prompts.
  5. Save the changes.

Removing the master hard disk password also removes the user hard disk password. The user hard disk password cannot be removed separately.

Troubleshooting Guide

The Lenovo IdeaPad Slim 3 includes Windows troubleshooting functions and Lenovo support resources for common problems.

ProblemPossible ExplanationRecommended Action
Computer stops respondingSystem is unresponsiveHold the Power button until it turns off, then restart
Liquid is spilledLiquid may cause short circuitsDisconnect power, shut down, and allow complete drying
Screen brightness changes automaticallyAdaptive brightness may be enabledCheck adaptive brightness in Display settings
Computer starts when lid opensFlip to Start may be enabledDisable Flip to Start in Lenovo software or BIOS
Battery stops at approximately 80%Conservation Mode is activeSwitch to Normal or Rapid Charge Mode
Battery does not immediately resume charging near full capacityBattery recharge threshold is activeCharging resumes after the battery drops to 94% or lower
Windows recovery is neededStartup or operating system problemUse Novo Button Menu or Windows recovery options

Computer Does Not Respond

If the notebook becomes unresponsive:

  1. Press and hold the Power button until the computer turns off.
  2. Press the Power button again to restart.

Liquid Spilled on the Laptop

  1. Carefully disconnect the AC adapter.
  2. Immediately turn off the computer.
  3. Wait until the liquid is completely dry before attempting to restart.

Do not turn the laptop upside down to remove liquid.

Screen Brightness Keeps Changing

The computer may use adaptive brightness to adjust the display according to surrounding light.

To change this:

  1. Open Windows Settings.
  2. Select System > Display.
  3. Find the adaptive brightness setting.
  4. Disable it if preferred.

Laptop Automatically Turns On When the Lid Opens

Flip to Start allows the notebook to power on when the display lid is opened.

To change the behavior, open the appropriate setting in:

  • Lenovo Vantage.
  • Lenovo PC Manager.
  • Lenovo Smart Engine.
  • Firmware Setup Utility.

Battery Does Not Charge Above 80%

Conservation Mode maintains the battery between approximately 75% and 80%.

If a full charge is required:

  1. Open the supported Lenovo management application.
  2. Find battery charging settings.
  3. Switch to Normal or Rapid Charge Mode.

Computer Needs Windows Recovery

The Novo Button Menu allows access to Windows Startup Options.

The recovery options can be used to:

  • Start from a recovery drive.
  • Reset Windows.
  • Open advanced recovery tools.

Maintenance Instructions

Regular maintenance includes managing software updates, battery settings, and airflow.

Recommended Maintenance Tasks

TaskMethod
Update WindowsUse Windows Update
Update DriversUse Lenovo software or Lenovo Support
Check System StatusOpen Lenovo Vantage, PC Manager, or Smart Engine
Manage Battery ChargingSelect the appropriate charging mode
Maintain CoolingKeep ventilation slots clear
Prepare for RecoveryUse Windows or Lenovo recovery options
Review WarrantyCheck Lenovo Support

Maintaining the Battery

Use the charging mode appropriate for the computer’s operating pattern.

For long periods connected to an electrical outlet, Conservation Mode reduces the time the battery remains at full charge.

Maintaining Ventilation

Keep the notebook on a stable, hard surface so that air can enter through the underside ventilation openings.

Installing Driver and BIOS Updates

Drivers and firmware updates can be obtained through:

  • Lenovo Vantage.
  • Lenovo PC Manager.
  • Lenovo Smart Engine.
  • Lenovo Support.

Official Lenovo downloads are available at:

https://support.lenovo.com

Storage Instructions

When storing the Lenovo IdeaPad Slim 3, keep the computer within the documented environmental limits.

ConditionRequirement
Storage Temperature5°C–43°C (41°F–109°F)
Storage Relative Humidity5%–95% at 27°C wet-bulb temperature

Avoid storage conditions outside the listed temperature and humidity limits.

Replacement Parts and Accessories

Lenovo identifies certain components as Customer Replaceable Units (CRUs).

Customer Replaceable Units

PartCRU Classification
Power CordSelf-Service CRU
AC Power AdapterSelf-Service CRU

Other Component Replacement

Replacement of other components, including the built-in rechargeable battery, should be performed by a qualified repair technician or according to Lenovo’s specific replacement instructions.

Returning Replaced Parts

When Lenovo provides a replacement CRU and requires return of the defective part:

  • Return instructions are included.
  • A prepaid shipping label is provided.
  • A suitable shipping container is supplied.

If the defective component is not returned within 30 days after receiving the replacement, charges may apply.

Authorized Repair Locations

https://support.lenovo.com/partnerlocator

Warranty Information

The Lenovo IdeaPad Slim 3 14ABR8 is covered under the applicable Lenovo Limited Warranty.

The warranty terms and service entitlement depend on the product and region.

Services Available During Warranty

Eligible warranty support may include:

  • Hardware problem determination.
  • Repair of covered Lenovo hardware defects.
  • Applicable engineering changes.

Services Not Covered

Examples of services outside standard warranty coverage include:

  • Replacement of nonwarranted components.
  • Identification of software problem sources.
  • BIOS configuration during installation or upgrades.
  • Device driver modifications or upgrades.
  • Network operating system installation and maintenance.
  • Software installation and maintenance.

For the applicable warranty conditions, refer to the Safety and Warranty Guide.

Lenovo Limited Warranty: https://www.lenovo.com/warranty/llw_02

Additional Warranty Services

Additional services may be available during or after the original warranty period.

https://pcsupport.lenovo.com/warrantyupgrade

Customer Support Information

Lenovo provides support resources for the IdeaPad Slim 3 Series, including drivers, firmware, diagnostics, documentation, and warranty services.

Lenovo Support Resources

ResourceLink
Lenovo Supporthttps://support.lenovo.com
Lenovo Support Phone Directoryhttps://pcsupport.lenovo.com/supportphonelist
Lenovo Authorized Repair Locationshttps://support.lenovo.com/partnerlocator
Lenovo Warranty Serviceshttps://pcsupport.lenovo.com/warrantyupgrade
Lenovo Troubleshooting Resourceshttps://www.lenovo.com/tips
Lenovo Communityhttps://forums.lenovo.com
Microsoft Supporthttps://support.microsoft.com

Before Contacting Lenovo

Prepare the following product details:

  • Product name.
  • Machine type.
  • Serial number.
  • Description of the problem.
  • Error messages or codes.
  • Windows version.
  • Applications running when the problem occurred.
  • Steps required to reproduce the issue.

The product identification and serial number are normally printed on a label or marked on the underside of the laptop.

Windows 11 Accessibility Features

The Lenovo IdeaPad Slim 3 supports accessibility functions provided by Windows 11.

Accessibility Settings

Open:

Start > Settings > Accessibility

Alternatively, press Windows + U.

Narrator

Narrator reads screen content aloud.

To start or stop Narrator, press:

Windows + Ctrl + Enter

Magnifier

Magnifier enlarges text and other screen content.

ShortcutFunction
Windows + PlusEnables Magnifier or zooms in
Windows + MinusZooms out
Windows + EscCloses Magnifier

Text Size

To increase text size:

  1. Open Settings > Accessibility > Text size.
  2. Move the slider.
  3. Select Apply.

Contrast Themes

  1. Open Settings > Accessibility > Contrast themes.
  2. Select a theme.
  3. Click Apply.

Sticky Keys

Press Shift five times to open the Sticky Keys confirmation.

Sticky Keys allows modifier-key shortcuts to be activated without holding multiple keys simultaneously.

Frequently Asked Questions

1. What are the specifications of the Lenovo IdeaPad Slim 3 14ABR8?

The Lenovo IdeaPad Slim 3 14ABR8, machine type 82XL, features a 14-inch Full HD 1920 × 1080 display, onboard DDR4 memory, M.2 2242 PCI Express SSD, 47 Wh three-cell battery, USB-C Power Delivery, HDMI, two USB 3.2 Gen 1 Type-A ports, Wi-Fi, and Bluetooth.

2. How do I enter BIOS on the Lenovo IdeaPad Slim 3 14ABR8?

Turn on or restart the laptop and press F2 repeatedly before the Lenovo logo appears. If Hotkey Mode is enabled, use Fn + F2. BIOS can also be opened through the Novo Button Menu.

3. What charger does the Lenovo IdeaPad Slim 3 14ABR8 use?

The laptop includes a 65 W AC power adapter rated at 20 V DC, 3.25 A. The multi-purpose USB-C port also supports USB Power Delivery and 65 W power input using the included adapter.

4. Why is my IdeaPad Slim 3 battery not charging above 80%?

Conservation Mode limits battery charging to approximately 75%–80%. To charge the battery fully, open Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine and select Normal or Rapid Charge Mode.

5. How do I open the Lenovo IdeaPad Slim 3 Novo Button Menu?

Turn off the laptop and press the recessed Novo button. Alternatively, turn off the computer and press Fn + Power. The menu provides access to BIOS Setup, the Boot Menu, and Windows Startup Options.

6. How do I reset the Lenovo IdeaPad Slim 3 14ABR8?

To access Windows recovery, shut down the computer and open the Novo Button Menu. Select Windows Startup Options and choose the applicable recovery or reset function. Back up important files before using a reset option that removes personal data.

7. How long does the Lenovo IdeaPad Slim 3 14ABR8 take to charge?

In Normal Mode, a typical full charge takes approximately 2–4 hours. In Rapid Charge Mode, the battery can reach 80% in less than one hour and 100% in less than two hours under the documented charging conditions.

8. Where can I download Lenovo IdeaPad Slim 3 14ABR8 drivers and BIOS updates?

Drivers and UEFI/BIOS updates are available through Lenovo Vantage, Lenovo PC Manager, Lenovo Smart Engine, or Lenovo Support. Select the IdeaPad Slim 3 14ABR8 or machine type 82XL to locate the applicable downloads.

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