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dynabook PORTEGE X40-J Series User Manual

dynabook PORTEGE X40-J Series
159 pages
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User's Manual
PORTEGE X40-J
Series

Table of Contents

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dynabook PORTEGE X40-J Series Specifications

General IconGeneral
GraphicsIntel Iris Xe Graphics
WirelessWi-Fi 6 (802.11ax), Bluetooth 5.1
ProcessorUp to 11th Gen Intel® Core™ i7 Processors
Display14.0" FHD (1920 x 1080) Anti-glare
RAMUp to 32GB DDR4
StorageUp to 1TB PCIe SSD
Operating SystemWindows 10 Pro
WeightApprox. 1.05 kg
SecurityFingerprint Reader, TPM 2.0
Ports2 x Thunderbolt 4, 1 x USB 3.2, HDMI, microSD card slot

Summary

Chapter 1 Legal, Regulatory, and Safety

Regulatory Information

Details legal and regulatory compliance, including FCC, EU, and Canadian standards.

Disposal of Products

Instructions for proper disposal of the product and its battery to protect the environment.

Video Standard Notice

Licensing information for video encoding and decoding technologies used in the product.

FreeType License Issues

Licensing terms and conditions for the FreeType font engine and related software.

Chapter 2 Getting Started

Equipment checklist

Lists items included with the computer and documentation.

Using your computer for the first time

Basic information and steps to start using the computer for the first time.

Turning off the power

Procedures for shutting down, restarting, and using sleep/hibernation modes.

System Recovery

Information on creating recovery media and restoring the system.

Chapter 3 The Grand Tour

Front with the display closed

Identifies components on the front of the computer when the display is closed.

Left side

Identifies ports and indicators on the left side of the computer.

Right side

Identifies ports and slots on the right side of the computer.

Front with the display open

Identifies components visible on the front when the display is open.

Internal Hardware Components

Details internal hardware components like CPU, RAM, and storage.

Power Condition Descriptions

Explains the meaning of DC IN/Battery and Power indicators.

Chapter 4 Operating Basics

Using the Touch Screen

How to use touch screen gestures like tap, pinch, and swipe.

Using the Touch Pad

Explains touch pad gestures like tap, scroll, and pinch.

The Keyboard

Information about the keyboard layout, keys, and indicators.

Using the Fingerprint Sensor

How to enroll and use the fingerprint sensor for login.

Battery

Explains battery types, usage, charging, and maintenance.

Memory media

Information about the memory media slot and card usage.

HDMI™ out port

How to connect external displays via the HDMI port.

USB Type-C™ Adapters

Information on USB Type-C adapters for expanding computer capabilities.

LAN jack

Connecting to a Local Area Network using the LAN jack.

Wireless display

How to connect wirelessly to external displays using Wi-Fi.

Sound System and Video mode

Controls for audio functions, microphone levels, and video modes.

Chapter 5 Utilities and Advanced Usage

Utilities and Applications

Describes pre-installed utilities and how to start them.

dynabook Settings

Configuration tool for BIOS, power, USB charge, keyboard, and system settings.

System Password

Setting up user and supervisor passwords for computer access.

dynabook Setup Utility

Utility for viewing and changing BIOS settings.

Chapter 6 Troubleshooting

Problem-solving process

General guidelines for diagnosing and resolving computer problems effectively.

Analyzing the problem

How to analyze problems by observing symptoms and checking system configurations.

If something goes wrong

Troubleshooting steps for unresponsive keyboard, program freezes, and startup failures.

Overheating power down

What to do if the computer shuts down due to overheating.

Technical support

Information on how to contact technical support for assistance.

Chapter 7 Appendix

Specifications

Summarizes technical specifications including dimensions and environmental requirements.

AC Power Cord and Connectors

Specifications and certification agencies for AC power cords and plugs.

Information for Wireless Devices

Details wireless technology interoperability and health considerations.

USA-Federal Communications Commission (FCC)

FCC compliance information and radio frequency exposure guidelines.

Information about Intel® AMT

Details Intel Active Management Technology (AMT) and how to disable it.

Accessibility

Windows accessibility options to customize the user experience.

CPU

Explains CPU performance factors and automatic shutdown conditions.

Battery Life

Information on factors affecting battery life and replacement.

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