dynabook CS4 Series User Manual
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dynabook CS4 Series User Manual

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User's Manual
SATELLITE C40-G/C40-H/C40-J/C50-G/
C50-H/C50-J
SATELLITE PRO C40-G/C40-H/C40-J/
C50-G/C50-H/C50-J
TECRA C40-G/E40-G/C50-G/E50-G
dynabook C40-G/E40-G/C50-G/E50-G
dynabook CS4*/CS5*

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Summary of Contents for dynabook CS4 Series

  • Page 1 User's Manual SATELLITE C40-G/C40-H/C40-J/C50-G/ C50-H/C50-J SATELLITE PRO C40-G/C40-H/C40-J/ C50-G/C50-H/C50-J TECRA C40-G/E40-G/C50-G/E50-G dynabook C40-G/E40-G/C50-G/E50-G dynabook CS4*/CS5*...

  • Page 2: Table Of Contents

    Table of Contents Chapter 1 Legal, Regulatory, and Safety Copyright, Disclaimer and Trademarks ..........1-1 Regulatory Information ................. 1-2 Video Standard Notice ................ 1-10 OpenSSL Toolkit License Issues ............1-10 FreeType License Issues ..............1-13 ENERGY STAR® Program ..............1-16 Disposing of the computer and the computer's battery ....
  • Page 3 AC Power Cord and Connectors ............7-2 Information for Wireless Devices ............7-3 Information about Intel® Authenticate ..........7-16 Accessibility ..................7-16 Ease of Access for Dynabook notebook ........... 7-16 Legal Footnotes ................... 7-19 Glossary ....................7-22 Index User's Manual...

  • Page 4: Chapter 1 Legal, Regulatory, And Safety

    Copyright, Disclaimer and Trademarks Copyright © 2021 Dynabook Inc. All Rights Reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Dynabook Inc. No patent liability is assumed, with respect to the use of the information contained herein.

  • Page 5: Regulatory Information

    Only peripherals complying with the FCC class B limits can be attached to this equipment. Operation with non-compliant peripherals or peripherals not recommended by Dynabook is likely to result in interference to radio and TV reception. Shielded cables must be used between the external devices and the computer’s Universal Serial Bus (USB 3.2 Gen1) port, USB Type-...
  • Page 6 This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation. Contact Address: Dynabook Americas, Inc. 5241 California Avenue, Suite 100 Irvine, California, USA, 92617 Telephone: (949) 583-3000 This information is only applicable for the countries/regions where it is required.
  • Page 7 EMC (Electromagnetic Compatibility) standards. However, Dynabook cannot guarantee that this product still observes these EMC standards if options or cables not produced by Dynabook are connected or implemented. In this case the persons who have connected/implemented those options/cables have to provide assurance that the system (PC plus options/cables) still fulfils the required standards.
  • Page 8 Note that Canadian Department of Communications (DOC) regulations provide, that changes or modifications not expressly approved by Dynabook could void your authority to operate this equipment. This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
  • Page 9 Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
  • Page 10 Disposal of products The crossed out wheeled dust bin symbol indicates that products must be collected and disposed of separately from household waste.
  • Page 11 Evaluation, Authorization and Restriction of Chemicals), entered into force on 1 June 2007, with phased deadlines to 2018. Dynabook will meet all REACH requirements and is committed to provide our customers with information about the presence in our articles of substances included on the candidate list according to REACH regulation.
  • Page 12 Dynabook meets all requirements of Turkish regulation 28300 “Restriction of the use of certain hazardous substances in electrical and electronic equipment”.

  • Page 13: Video Standard Notice

    These symbols might not stick depending on the country and region where you purchased. Video Standard Notice THIS PRODUCT IS LICENSED UNDER THE AVC, THE VC-1 AND MPEG-4 VISUAL PATENT PORTFOLIO LICENSE FOR THE PERSONAL AND NON-COMMERCIAL USE OF A CONSUMER FOR (I) ENCODING VIDEO IN COMPLIANCE WITH THE ABOVE STANDARDS ("VIDEO") AND/OR (II) DECODING AVC, VC-1 AND MPEG-4 VIDEO THAT WAS ENCODED BY A CONSUMER ENGAGED IN A PERSONAL AND...
  • Page 14 The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact openssl-core@openssl.org. Products derived from this software may not be called "OpenSSL" nor may "OpenSSL"...
  • Page 15 Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed. If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used. This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package.

  • Page 16: Freetype License Issues

    FreeType License Issues The FreeType Project LICENSE ---------------------------- 2006-Jan-27 Copyright 1996-2002, 2006 by David Turner, Robert Wilhelm, and Werner Lemberg Introduction ============ The FreeType Project is distributed in several archive packages; some of them may contain, in addition to the FreeType font engine, various tools and contributions which rely on, or relate to, the FreeType Project.
  • Page 17 ============ 0. Definitions -------------- Throughout this license, the terms `package', `FreeType Project', and `FreeType archive' refer to the set of files originally distributed by the authors (David Turner, Robert Wilhelm, and Werner Lemberg) as the `FreeType Project', be they named as alpha, beta or final release. `You' refers to the licensee, or person using the project, where `using' is a generic term including compiling the project's source code as well as linking it to form a `program' or `executable'.
  • Page 18 Redistribution in binary form must provide a disclaimer that states that the software is based in part of the work of the FreeType Team, in the distribution documentation. We also encourage you to put an URL to the FreeType web page in your documentation, though this isn't mandatory.

  • Page 19: Energy Star® Program

    If the model you purchased is compliant, it uses the ENERGY STAR logo and the following information applies. Dynabook is a partner in the ENERGY STAR Program and has designed this computer to meet the latest ENERGY STAR guidelines for energy efficiency. Your computer...

  • Page 20: General Precautions

    General Precautions Your computers are designed to optimize safety, minimize strain and withstand the rigors of portability. However, certain precautions should be observed to further reduce the risk of personal injury or damage to the computer. Be certain to read the following general precautions and to note the cautions included in the text of the manual.
  • Page 21 Stress injury Carefully read the Instruction Manual for Safety and Comfort. It contains information on the prevention of stress injuries to your hands and wrists that can be caused by extensive keyboard use. It also includes information on work space design, posture, and lighting that can help reduce physical stress.

  • Page 22: Safety Icons

    Moving the computer While the computer is designed for flexible day-to-day usage, you should exercise a few simple precautions when moving it in order to help ensure trouble-free operation. Make sure all disk/disc activity has ended before moving the computer. Turn off (shut down) the computer.
  • Page 23 Indicates a potentially hazardous situation, which could result in death or serious injury, if you do not follow instructions. A caution informs you that improper use of equipment or failure to follow instructions might cause data loss, equipment damage, or might result in minor or moderate injury.

  • Page 24: Chapter 2 Getting Started

    This chapter provides an equipment checklist, and basic information to start using your computer. If you use an operating system that was not pre-installed by Dynabook, some of the features described in this manual might not function properly. You might not have all the software mentioned in this manual depending on the model you purchased.

  • Page 25: Using Your Computer For The First Time

    Double-click Tap the Touch Pad or click the left Touch Pad control button twice. Left-click the mouse twice. Start The word "Start" refers to the " " button in the lower-left corner of the screen. Using your computer for the first time Be sure to read the enclosed Instruction Manual for Safety and Comfort for information on the safe and proper use of this computer.
  • Page 26 Always use the AC adaptor that was included with your computer, or use AC adaptors specified by Dynabook to avoid any risk of fire or other damage to the computer. Use of an incompatible AC adaptor might cause fire or damage to the computer, possibly resulting in serious injury.
  • Page 27 Figure 2-2 Connecting the power cord to the AC adaptor (3-pin plug) Either a 2-pin or 3-pin adaptor/cord is included with the computer depending on the model. Connect the DC output plug of the AC adaptor to the DC IN 19V jack on your computer.
  • Page 28 Figure 2-4 Opening the display panel 1. Display panel Product appearance depends on the model you purchased. Open and close the display panel with reasonable care. Opening it vigorously or slamming it shut might damage the computer. Be careful not to open the display panel too far as this might put stress on the display panel’s hinges and cause damage.

  • Page 29: Getting To Know Windows

    Volume cannot be adjusted during Windows Setup. Do not touch the display screen while turning on the computer. Open the display panel. Press the power button. Figure 2-5 Turning on the power 1. Power button Product appearance depends on the model you purchased. Initial setup The Windows Startup Screen is the first screen displayed when you turn on the power.
  • Page 30 Windows taskbar By default, the bottom of the desktop is Windows taskbar. You can see all of your currently running apps on the Windows taskbar. Task view Task view ( ) is launched from the Windows taskbar at the bottom of the screen.

  • Page 31: Turning Off The Power

    You can search for and browse thousands of apps, all grouped into easy- to-find categories there. Windows Hello Windows Hello is a more personal and secure way to sign in to your Windows system, apps, and services using fingerprint or a PIN. To set up Windows Hello, click Start ->...
  • Page 32 Do not turn the computer or peripheral devices back on immediately. Wait a short period to avoid any potential damage. Restarting the computer Certain conditions require that you restart the computer, for example if you change certain computer settings. To restart the computer, there are several ways this can be achieved: Click Start ->...
  • Page 33 If the computer enters Sleep Mode while a network application is active, the application might not be restored when the computer is next turned on and the system returns from Sleep Mode. To prevent the computer from automatically entering Sleep Mode, disable Sleep Mode within the Power Options.
  • Page 34 feature does not save the status of any peripheral devices connected to the computer. Save your data. While entering Hibernation Mode, the computer saves the contents of memory to the internal storage drive. However, for safety sake, it is best to save your data manually. Data will be lost if you disconnect the AC adaptor before saving is completed.

  • Page 35: System Recovery

    Media Restoring the pre-installed software from the Recovery Partition If you choose dynabook Maintenance Utility to erase the internal storage drive, all data including the operating system and recovery partition will be deleted. In that case, you cannot create recovery media or restore the pre- installed software from the recovery partition.
  • Page 36 Do not write to the media when the virus check software is running. Wait for it to finish, then disable virus detection programs including any software that checks files automatically in the background. Do not use utilities, including those intended to enhance internal storage drive access speed.
  • Page 37 Do not close the display panel during the restoring process. When you reinstall the Windows operating system, the internal storage drive will be reformatted and all data will be lost. If your model has fingerprint function, before you reinstall the Windows operating system, delete the registered fingerprints.
  • Page 38 (Power) and then select Restart. Hold down 0 (zero) key and then release this key just after the computer is powered on. Select Troubleshoot -> dynabook Maintenance Utility -> dynabook Recovery Wizard. Follow the on-screen instructions to finish the recovery.

  • Page 39: Chapter 3 The Grand Tour

    Chapter 3 The Grand Tour This chapter identifies the various components of the computer. It is recommended that you become familiar with each before you operate the computer. Legal Footnote (Non-applicable Icons) For more information regarding Non-applicable Icons, refer to the Legal Footnotes section.
  • Page 40 Note that you must use the AC adaptor that was included with your computer, or use AC adaptors specified by Dynabook. Use of an incompatible AC adaptor might cause fire or damage to the computer, possibly resulting in serious injury.

  • Page 41: Right Side

    Keep foreign metal objects, such as screws, staples, and paper clips, out of the USB port or the USB Type-C™ port. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury. Right side The following figure shows the right side of the computer.

  • Page 42: Underside

    Before removing a USB device from the USB port of your computer, click the Safely Remove Hardware and Eject Media icon on the Windows Taskbar, and then select the USB device that you want to remove. Keep foreign metal objects, such as screws, staples, and paper clips, out of the USB port.

  • Page 43: Front With The Display Open

    Do not block the cooling vents. Keep foreign metal objects, such as screws, staples, and paper clips, out of the cooling vents. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury. Carefully clean the dust on the surface of the cooling vents using a soft cloth.
  • Page 44 Figure 3-5 The front of the computer with the display panel open 1. Web Camera 8. Wireless communication antennas (not shown) 2. Web Camera LED 9. Display hinge 3. Microphones 10. Power button 4. Display screen 11. Keyboard 5. NUM LOCK indicator 12.
  • Page 45 Do not touch or press strongly on the web camera lens and LED. Failure to do so might reduce image quality, possibly resulting in recognizing faces incorrectly. Use an eyeglass cleaner (cleaner cloth) or other soft cloth to clean the lens and the LED if it becomes dirty. While web camera is capturing your face, make sure that your face is in front of the web camera, and you look directly at it.

  • Page 46: Internal Hardware Components

    The actual specifications might vary depending on the model you purchased. The processor type varies depending on model. To check which type of processor is included in your model, click Start -> dynabook Support Utility -> System Information. User's Manual...
  • Page 47 Legal Footnote (CPU) For more information regarding CPU, refer to the Legal Footnotes section. Internal Storage Drive The capacity of the internal storage drive varies depending on the model. Note that part of the internal storage drive overall capacity is reserved as administration space. Your computer is equipped with a "Solid-State Drive (SSD)".

  • Page 48: Power Condition Descriptions

    Intel ® Display Power Savings ® Intel GPU models might include the Display Power Savings feature that can save the power consumption of the computer by optimizing picture contrast on the internal LCD. This feature can be used if the computer is: running in battery mode using the internal LCD display The Display Power Savings feature is enabled at factory default.
  • Page 49 If the battery pack becomes too hot while it is being charged, the charge stops and the DC IN/Battery indicator goes out. When the temperature of the battery pack falls to a normal range, charging will resume. This process occurs regardless of whether the computer's power is on or off. Power indicator Check the Power indicator to determine the power status of the computer.

  • Page 50: Chapter 4 Operating Basics

    Chapter 4 Operating Basics This chapter describes the basic operations of your computer, and highlights the precautions that must be taken when using it. Using the Touch Pad The Touch Pad on the palm rest might support the following gestures: Tap once on the Touch Pad to activate an item, such as an app.

  • Page 51: The Keyboard

    Three-Finger Scroll Place three fingers down and slide them vertically or horizontally from anywhere on the Touch Pad. Slide towards left/right: switches between your open apps. Slide your fingers slowly across the Touch Pad to flip through them all. Slide up: views all your open apps in task view. Slide down: shows the desktop.
  • Page 52 When the CAPS LOCK indicator glows, the keyboard produces capitals when any letter is typed. When the NUM LOCK indicator glows, the ten key allows you to enter numbers. Figure 4-1 Keyboard indicators 1. CAPS LOCK indicator 2. NUM LOCK indicator Product appearance depends on the model you purchased.

  • Page 53: Using The Fingerprint Sensor

    Special Standard F1- Function function mode F12 mode FN + F2 Decreases the brightness of the display panel in individual steps. FN + F3 Increases the brightness of the display panel in individual steps. FN + F4 Turns the display backlight on or off. FN + F5 Enables or disables the Touch Pad.
  • Page 54 might need to touch and lift your finger on the sensor repeatedly until setup is complete. Follow the on-screen instructions to finish the setup. By enrolling the ID and password onto the fingerprint authentication feature, it is no longer necessary to input the password from the keyboard. Fingerprint feature enables you to: Sign-in to Windows Unlock the password-protected screen-saver.

  • Page 55: Battery

    Remove static electricity from your fingers by touching any metal surface. Static electricity is a common cause of sensor failures, especially when the weather is dry. Clean the sensor with a lint-free cloth. Do not use detergent or any other chemicals to clean the sensor. Avoid the following finger conditions for enrollment or recognition as they might result in fingerprint enrollment errors or a drop in the fingerprint recognition success rate:...
  • Page 56 the RTC lasting time completely runs out, the system will lose this information and the real-time clock and calendar will stop working. You can change the Real-Time Clock settings in the BIOS setup utility. Refer to Real-Time Clock for further information. Care and use of the battery pack This section provides the important safety precautions in order to handle your battery pack properly.
  • Page 57 Battery type Power off Power on Battery pack about 3.5 ~ 4 about 3.7 ~ 4.2 hours hours (45.6 Wh) Be aware that the charging time when the computer is on is affected by ambient temperature, the temperature of the computer and how you are using the computer.
  • Page 58 Monitoring battery capacity Remaining battery power can be monitored using the following methods: Clicking the battery icon on the Windows Taskbar Via the Battery Status in the Windows Mobility Center window Wait several seconds to monitor the remaining operating time because the computer needs time to check the remaining capacity of the battery pack and then calculate the remaining operating time, based on this together with the current power consumption.

  • Page 59: Memory Media

    Battery type Sleep Mode Shut Down Mode Battery pack about 6 ~ 6.5 about 190 days days (45.6 Wh) Be aware that the battery pack exhausted time is affected if there are any external devices connected. Extending battery life To maximize the life of your battery pack, do the following at least once a month: Turn off the computer's power.
  • Page 60 Figure 4-3 Examples of memory media (microSD card) Points to note about the memory media card microSD/SDHC/SDXC memory cards comply with SDMI (Secure Digital Music Initiative), which is a technology adopted to prevent unlawful copy or playback of digital music. For this reason, you cannot copy or play back protected material on another computer or other device, and you cannot reproduce any copyrighted material except for your personal enjoyment.
  • Page 61 Do not write to a card if the battery power is low. Low power might affect writing accuracy. Do not remove a card while read/write is in progress. For more details on using memory cards, see manuals accompanying the cards. Inserting memory media The following instructions apply to all types of supported media devices.

  • Page 62: Hdmi™ Out Port

    Push the memory media until you hear a click to partially release it. Grasp the media and remove it. If you remove the memory media or turn off the power while the computer is accessing the memory media, you might lose data or damage the media.

  • Page 63: Lan

    The system is shutting down. When you unplug the HDMI™ cable and replug it, wait at least 5 seconds before you replug the HDMI™ cable again. Settings for display video on HDMI™ To view video on the HDMI™ display device, be sure to configure the settings, otherwise you might find that nothing is displayed.

  • Page 64: Wireless Display

    If you are using Ethernet LAN (10 megabits per second, 10BASE-T), you can connect with a CAT3 or higher cable. Connecting the LAN cable To connect the LAN cable, do the following: Connect the AC adaptor before connecting the LAN cable. The AC adaptor must remain connected during LAN use.

  • Page 65: Security Lock

    To use wireless display, either one of the following devices is required: A compatible external display with built-in support for wireless display. An external display with HDMI™ port and a wireless display adaptor. The wireless display adaptor is a device that connects to the external ®...

  • Page 66: Sound System And Video Mode

    Not all the accessories are available in your region. Contact your reseller or dynabook dealer for more information. Sound System and Video mode This section describes some of the audio control functions.
  • Page 67 Realtek Audio Console You can confirm and change the audio configuration using the Realtek Audio Console. To launch the Realtek Audio Console: Click Start -> Realtek Audio Console Main When you launch the Realtek Audio Console, the Main tab shows all available Playback and Recording devices.
  • Page 68 Click App volume and device preferences under Advanced sound options. Choose different output/input devices for different players/recorders from the drop-down list. Power Management This tab allows you to adjust the configuration of audio power management to achieve the power saving. Information This tab shows the driver version and UI version as well.

  • Page 69: Chapter 5 Utilities And Advanced Usage

    Chapter 5 Utilities and Advanced Usage This chapter describes the utilities and special features of this computer, and the advanced usage of some utilities. Utilities and Applications This section describes the pre-installed utilities that come with the computer and details how to start them. For further information on their operation, refer to online manual, help files, or README.TXT file (if applicable) of each utility.
  • Page 70 Support Utility dynabook Support Utility allows your computer to automatically search for alerts from Dynabook that are specific to your computer system and its programs. On the initial Internet connection, your computer will send some limited system information to Dynabook periodically.

  • Page 71: Special Features

    Special features The following features are either unique to dynabook computers or are advanced features which make the computer more convenient to use. Access each function using the following procedures.
  • Page 72 Intelligent power A microprocessor in the computer's intelligent power supply detects the battery charge, supply automatically calculates the remaining battery capacity, and protects electronic components from abnormal conditions such as a voltage overload from the AC adaptor. This can be specified in the Power Options.
  • Page 73 Wake-up on Wireless This computer supports the "Wake-up on Wireless LAN" function. The Wake-up on Wireless LAN function consumes power even when the system is in Sleep Mode/Hibernation Mode. Leave the AC adaptor connected while using this feature. To protect against overheating, the processor is Heat dispersal equipped with an internal temperature sensor which activates a cooling fan or lowers the...

  • Page 74: Troubleshooting

    Chapter 6 Troubleshooting Dynabook has designed this computer for durability, however, should problems occur you are able to use the procedures detailed in this chapter to help determine the cause. You should become familiar with this chapter as knowing what might go wrong can help prevent problems from occurring in the first place.
  • Page 75 Check all cables to ensure that they are correctly and firmly attached to the computer - loose cables can cause signal errors. Inspect all connecting cables for loose wires and all connectors for loose pins. Check that your disc media is correctly loaded Always try to make detailed notes of your observations and keep them in a permanent error log - this helps you to describe your problems to Technical Support.
  • Page 76 Hardware If you cannot find a software problem, you should then check the setup and configuration of your hardware. First run through the items in the preliminary checklist as described previously, then, if you still cannot correct the problem, try to identify the source.

  • Page 77: Hardware And System Checklist

    Verify that the computer is on by looking at the Power indicator. If the indicator is glowing, the computer is on. Also, try turning the computer off and then on. If you are using an AC adaptor, verify that the computer is receiving power from the external power source by looking at the DC IN/Battery indicator.
  • Page 78 Overheating power down If the processor's temperature reaches an unacceptably high level with either setting, the computer automatically shuts down to prevent any damage. In this instance, all unsaved data in memory is lost. Problem Procedure Computer shuts Leave the computer off until it reaches room down automatically temperature.
  • Page 79 Problem Procedure Battery does not If you frequently recharge a partially charged power the computer battery, the battery might not charge to its full as long as expected potential. In these instances, you should fully discharge the battery and then attempt to charge it again.
  • Page 80 Internal display panel Apparent problems of the computer's display panel might be related to setup and configuration of the computer. Problem Procedure No display Press the function keys to adjust the display priority, and to make sure that it is not set for output to an external monitor.
  • Page 81 Problem Procedure Memory media card Remove the memory media card from the error occurs computer and then reinsert it to ensure that it is firmly connected. If the problem persists, then you should refer to the documentation supplied with your memory media card for further information.
  • Page 82 Problem Procedure Raction of Touch Adjust the touch sensitivity. Pad is either too To access it, click Start -> (Settings) -> sensitive or not Devices -> Touchpad. sensitive enough If you are still unable to resolve the problem, contact Technical Support. USB mouse Problem Procedure...
  • Page 83 USB device In addition to the information in this section, also refer to the documentation supplied with your USB device. Problem Procedure USB device does not Remove the USB device from the computer and work then reconnect it to a free port in order to ensure that it is firmly attached.
  • Page 84 Problem Procedure Monitor does not After confirming that the monitor's power switch is turn on on, check the connections to make sure that the power cord/adaptor is firmly connected to the monitor and to a working power outlet. No display Try adjusting the contrast and brightness controls on the external monitor.

  • Page 85: Technical Support

    Problem Procedure Cannot access LAN Check for a firm cable connection between the LAN jack and the LAN hub. Wake-up on LAN Make sure the AC adaptor is connected. The does not work Wake-up on LAN function consumes power even when the system is off.
  • Page 86 Before you call Some problems you experience might be related to software or the operating system so it is important that you investigate other sources of assistance first. Before contacting, try the following: Review troubleshooting sections in the documentation supplied with your software and/or peripheral devices.

  • Page 87: Appendix Specifications

    Chapter 7 Appendix Specifications This section summarizes the technical specifications of the computer. Physical Dimensions The following physical dimensions do not include parts that extend beyond the main body. The physical dimensions vary depending on the model you purchased. Size Approximately 362.5 (w) x 240.5 (d) x 19.7 (h) millimeters Approximately 328.0 (w) x 224.8 (d) x 18.9 (h) millimeters (not including parts that extend beyond the main body)

  • Page 88: Ac Power Cord And Connectors

    AC Power Cord and Connectors The AC input plug of the power cord must be compatible with the various international AC power outlets and the cord must meet the standards for the country/region in which it is used. All cords must meet the following specifications: Wire size: Minimum 0.75 mm...

  • Page 89: Information For Wireless Devices

    The following illustrations show the plug shapes for the U.S.A. and Canada, the United Kingdom, Australia, Europe, Middle-East, Africa, South Africa, Switzerland, Italy and China. United Kingdom, South Africa, Middle-East UL approved BS approved Australia Europe, Africa, South Africa, Middle-East AS approved Approved by the appropriate agency...
  • Page 90 Because wireless products operate within the guidelines found in radio frequency safety standards and recommendations, Dynabook believes wireless products are safe for use by consumers. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature.
  • Page 91 If this occurs, the outsider might illegally access your system, eavesdrop, or cause the loss or destruction of stored data. Dynabook is not liable for the loss of data due to eavesdropping or illegal access through the wireless LAN and the damage thereof. Card Specifications Compatibility IEEE 802.11 Standard for Wireless LANs...
  • Page 92 Radio Characteristics Radio Characteristics of Wireless LAN module might vary according to: Country/region where the product was purchased Type of product Wireless communication is often subject to local radio regulations. Although Wireless LAN networking products have been designed for operation in the license-free 2.4 GHz and 5 GHz band, local radio regulations might impose a number of limitations to the use of wireless communication equipment.
  • Page 93 Authentication prevents access to critical data and makes it impossible to falsify the origin of a message. Encryption prevents eavesdropping and maintains link privacy. Worldwide operation ® The Bluetooth radio transmitter and receiver operate in the 2.4 GHz band, which is license-free and compatible with radio systems in most countries in the world.
  • Page 94 Russian Limited Using SRD (Short Range Device) with Federation: implementation FHSS (Frequency-Hopping Spread Spectrum) modulation. Maximum 2.5mW (4dBm) EIRP (Equivalent Isotropically Radiated Power) is permitted to use. Maximum 100mW (20dBm) EIRP is permitted to use with the following conditions: Permitted to use SRD for outdoor applications without restriction on installation height only for purposes of gathering telemetry...
  • Page 95 Using SRD with DSSS (Direct Sequence Spread Spectrum) and other than FHSS wideband modulation. Maximum EIRP density is 2mW/ MHz. Maximum100mW (20dBm) EIRP is permitted to use. Maximum EIRP density is 20mW/ MHz. Maximum 100mW (20dBm) EIRP is permitted to use with the following condition: It is permitted to use SRD for outdoor applications only for...
  • Page 96 Maximum Power Output (2400 - 2483.5 MHz) IEEE802.11 b/ Maximum 100mW (20dBm) EIRP g/n/ax mode / Bluetooth (2400 - 2483.5 MHz) BLE Maximum 10mW (10dBm) EIRP (5150 - 5725 MHz) IEEE802.11 a/n/ Maximum 200mW (23dBm) EIRP ac/ax mode The low band 5.15 - 5.35 GHz is for indoor use only.
  • Page 97 Europe: model 3165D2W Software Version ® Intel PROSet/Wireless WiFi Software 21.x and following versions Maximum Power Output (2400 - 2483.5 MHz) IEEE802.11 b/ Maximum 100mW (20dBm) EIRP g/n mode (2400 - 2483.5 MHz) BLE / Maximum 10mW (10dBm) EIRP Bluetooth (5150 - 5725 MHz) IEEE802.11 a/n/ Maximum 200mW (23dBm) EIRP ac mode...
  • Page 98 (5150 - 5725 MHz) IEEE802.11 a/n/ Maximum 80mW (19dBm) EIRP ac mode The low band 5.15 - 5.35 GHz is for indoor use only. (5745 - 5875 MHz) IEEE802.11 a/n/ Maximum 80mW (19dBm) EIRP ac mode To remain in conformance with European spectrum usage laws for Wireless LAN operation, the above 2.4GHz and 5GHz channel limitations apply for outdoor usage.
  • Page 99 Caution: Exposure to Radio Frequency Radiation The radiated output power of the Wireless device is far below the FCC radio frequency exposure limits. Nevertheless, the Wireless device shall be used in such a manner that the potential for human contact during normal operation is minimized.
  • Page 100 Australia and New Zealand regulatory compliance This equipment incorporates a radio transmitting device. When used in the Clamshell mode, a separation distance of 20cm from the antennas will ensure the radio frequency exposure level complies with the Australian and New Zealand Standards. Using this equipment in Japan In Japan, the frequency bandwidth of 2,400MHz to 2,483.5MHz for second generation low-power data communication systems such as this equipment...
  • Page 101 (1) (2) (3) 2.4 : This equipment uses a frequency of 2.4 GHz. FH : This equipment uses FH-SS modulation. 1 : The interference range of this equipment is less than 10 m. : This equipment uses a frequency bandwidth from 2,400 MHz to 2,483.5 MHz.

  • Page 102: Information About Intel® Authenticate

    Accessibility options provided by Windows 10 operating system are accessible through Ease of Access features of Windows settings. It allows you customise your Dynabook notebook the way you want to use it. To see the available features in one of the following ways: Go to Start and select (Settings).
  • Page 103 Cursor & pointer: Makes pointer, cursor and touch feedback easier to see. Change pointer size and colour, cursor thickness, touch feedback and make visual feedback for touch points darker and larger. Magnifier: Makes part or all of your screen bigger allowing words and images easier to see.
  • Page 104 Eye control: Allows you to setup an eye tracking device. Refer to Compatible Eye tracking device for more information. For more information about Ease of Access and other accessibility features with the preloaded Windows 10 operating system, click here. Others Hardware: Opening and closing lid can be achieved using one hand as shown below.

  • Page 105: Legal Footnotes

    Video mode section for more information. Utilities and Advanced Usage: Your computer comes with pre- installed utilities such as dynabook Support Utility, BIOS setup utility (including System Password, etc), and dynabook Maintenance Utility. Refer to Utilities and Advanced Usage section for more information.
  • Page 106 CPU performance in your computer product might vary from specifications under the following conditions: use of certain external peripheral products use of battery power instead of AC power use of certain multimedia, computer generated graphics or video applications use of standard telephone lines or low speed network connections use of complex modeling software, such as high end computer aided design applications use of several applications or functionalities simultaneously...
  • Page 107 Published battery life numbers are achieved on select models and configurations tested by Dynabook at the time of publication. Recharge time varies depending on usage. Battery might not charge while computer is consuming full power.

  • Page 108: Glossary

    electromagnetic environment, obstacles, access point design and configuration, and client design and software/hardware configurations. The actual transmission speed is lower than the theoretical maximum speed. Copy Protection Applicable copy protection standards included in certain media may prevent or limit recording or viewing of the media. Glossary The terms in this glossary cover topics related to this manual.
  • Page 109 FHD: Full High Definition gigabyte GBps: gigabytes per second High Definition HD+: High Definition Plus HDD: Hard Disk Drive HDMI™: High-definition Multimedia Interface™ HDMI™ CEC: High-definition Multimedia Interface™ Consumer Electronics Control HTML: Hypertext Markup Language IEEE: Institute of Electrical and Electronics Engineers I/O: Input/Output IRQ:...
  • Page 110 SDRAM: Synchronous Dynamic Random Access Memory Solid-State Drive TFT: Thin-film Transistor URL: Uniform Resource Locator USB: Universal Serial Bus WAN: Wide Area Network WQHD: Wide Quad High Definition www: World Wide Web User's Manual 7-24...

  • Page 111: Index

    Index External monitor problems 6-11 AC adaptor additional 4-17 connecting 2-2 DC IN 19V jack 3-2 Graphics Processing Unit 3-9 Hard disk drive Battery automatic power off 5-3 extending life 4-10 monitoring capacity 4-9 real time clock 4-6 save mode 5-4 Keyboard Bluetooth®...
  • Page 112 Memory media slot 4-10 microSD/SDHC/SDXC Card note 4-11 Recovery hard disk drive 2-14 Recovery Media 2-13 Moving the computer 1-19 SD/SDHC/SDXC Card Password formatting 4-11 power on 5-3 Security lock 4-16 Power Hibernation Mode 2-10 Sleep Mode panel on/off 5-4 setting 2-9 Shut Down mode 2-8 System automatic 5-3...
  • Page 113 Instruction Manual for Safety and Comfort...
  • Page 114 Table of Contents Introduction ..................4 Safe Use of Product, Components and Accessories ............5 Power ....................5 Communication..................12 Main Unit .....................15 Systems/Peripherals................22 Computer User Comfort Recommendations .......27 Good Working Posture ................27 Viewing Recommendations ..............28 Using the product with an external keyboard, mouse or monitor ..28 Typing style..................29 Taking breaks and varying tasks............29 Mobile computing tips ................30...
  • Page 115 © 2020 Dynabook Inc. All Rights Reserved. Any references in this Guide to “TOSHIBA” shall mean Dynabook Inc. and/ or its affiliates. The product system you purchased may include Recordable and/or ReWritable optical media drive(s) and associated software, among the most advanced data storage technologies available.

  • Page 116: Introduction

    Introduction All of the Safety Instructions contained in this Manual must be read carefully and must be fully understood before you attempt to use your product, in order to avoid potential hazards that could cause bodily injury, property damage, or damage the product. Not all components or functions introduced in this Manual will be provided with your product.

  • Page 117: Safe Use Of Product, Components And Accessories

    Power Safe Use of Product, Components and Accessories Power WARNING Handling of the battery Never attempt to dispose of a battery by burning or by throwing it into a ■ fire, and never allow exposure to a heating apparatus (e.g., microwave oven).
  • Page 118 Power WARNING Never allow a battery to become wet. A wet battery will overheat or ■ ignite causing rupture or fire, possibly resulting in death or serious injury. Never store a battery in an area of high humidity. This could cause a fire ■...
  • Page 119 Power WARNING Battery warning indicators Always immediately turn the power off and disconnect the power cable/ ■ cord plug from the plug socket and stop using the battery if you observe any of the following conditions: Offensive or unusual odor ■...
  • Page 120 Power WARNING Do not disassemble, modify, tamper with or repair your product Do not attempt to disassemble, modify, tamper with or repair product ■ (including AC adaptor). Disassembly, modification, tampering or repairing your product could cause fire or electric shock, possibly resulting in serious injury.
  • Page 121 Power WARNING Attaching the power cable/cord Always confirm that the power plug (and extension cable plug if used) ■ has been fully inserted into the socket, to ensure a secure electrical connection. Failure to do so may result in a fire or electric shock, possibly resulting in serious injury.
  • Page 122 Power WARNING Only use approved power cables/cords Always use or purchase power cables/cords that comply with the legal ■ voltage and frequency specifications and requirements in the country of use. Failure to do so could result in a fire or electric shock, possibly resulting in serious injury.
  • Page 123 Power NOTE Handling of the battery Never attempt to install batteries in reverse polarity. For more ■ information on batteries, please refer to your product User's Manual. Storing your product If you do not intend to use your product for a long period of time, ■...

  • Page 124: Communication

    Communication Communication WARNING Turn Wi-Fi , Bluetooth and Wireless WAN Functionalities off ® ™ for Cardiac Pacemakers Turn Wi-Fi, Bluetooth and Wireless WAN Functionalities off when near ■ a person who may have a cardiac pacemaker implant or other medical electric device.
  • Page 125 Communication Turn Wi-Fi or Bluetooth or Wireless WAN Functionalities off in aircraft Turn off the Wi-Fi or Bluetooth or Wireless WAN functionality in aircraft or ■ in places that generate or can generate radio interference. Radio waves can potentially affect them, causing an accident due to malfunction. Check if a car has adequate electromagnetic compatibility when using your product in a car When using your product in a car, check with the automobile dealer if...
  • Page 126 Communication Ensuring Wireless Network Security A wireless LAN can greatly enhance the flexibility of your LAN ■ configuration and operations. You can exchange data between products and other devices on the LAN without the restrictions inherent in cabling. Toshiba strongly recommends that you take appropriate steps to ensure that the proper security is in place whenever you use a wireless connection to protect your privacy and guard against identity and/or data theft.

  • Page 127: Main Unit

    Main Unit Main Unit WARNING Turning off your product where electronic devices are regulated or controlled When you have to turn off your product aboard an aircraft or in places ■ where electronic devices are regulated or controlled, always completely shut down your product.
  • Page 128 Main Unit WARNING Choking hazards Never leave small parts such as covers, small batteries, small memory ■ cards, caps and screws within the reach of infants or small children. Swallowing a small part may cause choking and suffocation resulting in death or serious injury.
  • Page 129 Main Unit WARNING Do not use liquid cleaners or aerosol cleaners Always turn off the power and unplug the product from the electrical ■ outlet before cleaning. The injected combustible gas produced by these types of cleaners may remain inside of your product. The electrostatic spark from the motor or contact point of switch may ignite the gas residue, which could result in an explosion, fire, or burn injury.
  • Page 130 Main Unit CAUTION Avoid placing your product on unstable surfaces Never place your product on a shaky table, uneven, tilted surface or ■ other unstable location. your product may fall, causing damage to your product or possibly injury. Depending on the direction and/or angle of tilt of your product, your product could automatically shut down to avoid overheating.
  • Page 131 Main Unit CAUTION Never place your product in a dusty location Do not expose your product to dusty environments. If dust gets inside ■ your product, it could cause a system failure, malfunction or loss of data. If dust contaminates your product, do not turn on the power. Take it to an authorized Toshiba service provider before you use it.
  • Page 132 Main Unit CAUTION Never place or drop heavy objects onto your product Never place a heavy object on your product and be careful not to drop a ■ heavy object onto your product. It could damage your product or cause system failure.
  • Page 133 Main Unit NOTE Product installation environment Always provide sufficient space around your product to ensure ■ adequate ventilation. Never cover or block the air vents. ■ Use your product at temperatures and humidity levels within the ■ recommended environmental ranges. These ranges may vary depending on the specific product model - please refer to your product documentation or Toshiba website for details.

  • Page 134: Systems/Peripherals

    Systems/Peripherals Systems/Peripherals DANGER Do not disassemble or repair your optical drive The product may contain a Optical Disk Drive (ODD), such as a CD- ■ ROM, CDR/W, DVD, Blu-ray Disc™ drive or similar which have built-in laser device. To prevent any risk of exposure to laser radiation, do not disable or open any ODD assembly for any reason.
  • Page 135 Systems/Peripherals CAUTION Connecting peripheral devices Always turn the power off before connecting a peripheral device that is ■ not approved for Hot Insertion. An electrical shock or system failure may result if the peripheral device is connected while the power is turned on.
  • Page 136 Systems/Peripherals CAUTION Replacing the memory module Turn off the power and disconnect the AC adaptor when installing or ■ replacing a memory module. If you use your product for an extended period of time, the memory ■ modules and the circuits located close to the memory modules will become hot.
  • Page 137 Systems/Peripherals CAUTION Periodic back up of stored data It is a good idea to periodically back up the internal hard disk or other ■ main storage device to external media. General storage media is not durable or stable over long periods of time and under certain conditions may result in data loss.
  • Page 138 Systems/Peripherals NOTE Anti-virus software Use a virus-check program and make sure it is updated regularly. ■ Use AC power when playing video of DVD/Blu-ray™ When playing video of DVD/Blu-ray™, always connect the AC adaptor ■ to a power plug socket or power source to ensure maximum performance.

  • Page 139: Computer User Comfort Recommendations

    Good Working Posture Computer User Comfort Recommendations Good Working Posture Adjust your chair height: your feet should be flat on the floor and the ■ bottom of your thighs should be evenly supported by the seat. If your feet cannot reach the floor, use a foot rest. Avoid pressure points behind the knee or under the thigh.

  • Page 140: Viewing Recommendations

    Viewing Recommendations Rest your eyes periodically by focusing on objects that are farther away. ■ Viewing Recommendations Some individuals may experience health-related complications when ■ exposed to certain images or flashing lights (for example when playing videos or games). Discontinue use and consult a physician if you experience any health-related complications.

  • Page 141: Typing Style

    Typing style / Taking breaks and varying tasks Typing style The top of the monitor should be at or slightly below eye level. A ■ monitor that is too high or too low can cause awkward head and neck postures and may lead to discomfort in the neck muscles. If you use bifocals you may need to lower the monitor.

  • Page 142: Mobile Computing Tips

    Mobile computing tips Mobile computing tips / Transporting the product / Seeking additional help Mobile computing tips When using the product at airports, on airplanes or trains, or at ■ meetings, make sure that you take the time to consider the points just mentioned.

  • Page 143: Check List

    Check list Check list Is your chair comfortable - does it support your back and arms well? ❏ Are your feet flat on the ground? ❏ Is there adequate space under your desk for your legs? ❏ Are the keyboard and mouse at elbow level? ❏...

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