User's Manual TECRA A40-J/A50-J SATELLITE PRO A40-J/A50-J SATELLITE PRO R40-J/R50-J dynabook EX40L-J Series
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 ................................................
Wireless WAN device .......................................................................... 4-19 GPS Function ....................................................................................... 4-20 HDMI™ out port ................................................................................... 4-21 LAN ....................................................................................................... 4-22 USB Type-C™ Adapters ....................................................................
Chapter 1 Legal, Regulatory, and Safety This chapter states the legal, regulatory, and safety information applicable to your computer. 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.
The Bluetooth® word mark is a registered trademark owned by Bluetooth SIG, Inc. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. DTS, the Symbol, & DTS and the Symbol together are registered trademarks and DTS Audio Processing is a trademark of DTS, Inc. Wi-Fi is a registered trademark of Wi-Fi Alliance.
Thunderbolt™ 4/USB Type-C™ port and HDMI™ out port. Changes or modifications made to this equipment, not expressly approved by Dynabook or parties authorized by Dynabook could void the user’s authority to operate the equipment. FCC conditions This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. 2. This device may not cause harmful interference.
EU Declaration of Conformity This product is carrying the CE mark in accordance with the related European Directives. Responsible for CE marking is Dynabook Europe GmbH, Stresemannallee 4b, 41460 Neuss, Germany. The complete and official EU Declaration of Conformity can be found on the web site https://emea.dynabook.com/product-conformity. CE compliance Hereby, Dynabook Europe GmbH declares that the model(s) described in this manual is/are in compliance with Directive 2014/53/EU.
Any consequences resulting from the use of this product in working environments that are not verified/recommended are not the responsibility of Dynabook. The consequences of the use of this product in non-verified working environments may be: Interference with other devices or machines in the near surrounding area. Malfunction of, or data loss from, this product caused by disturbances generated by other devices or machines in the near surrounding area.
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.
Following information is only valid for EU-member States: Information requirements Regulation EC 1275/2008 Additional information as required by Regulation (EC) 1275/2008 amended by Regulation (EU) 801/2013 implementing European Eco-Design Directive with regard to requirements for standby, off mode and networked standby electric power consumption of electrical and electronic household and office equipment can be found here: http://emea.dynabook.com/environment.
Disposal of batteries and/or accumulators The crossed out wheeled dust bin symbol indicates that batteries and/or accumulators must be collected and disposed of separately from household waste. If the battery or accumulator contains more than the specified values of lead (Pb), mercury (Hg), and/or cadmium (Cd) defined in the European Battery Directive, then the chemical symbols for lead (Pb), mercury (Hg) and/or cadmium (Cd) will appear below the crossed out wheeled dust bin symbol.
Following information is only for Turkey: Disposal of products: The crossed wheelie bin symbol means that this product should not be collected and disposed with other household wastes. When product become waste at the end-of-life, to protect environment and human health, it should be given to nearest collection recycling or disposal center. For more information about collection and recycling programs in your country please contact your local authority or the retailer where the product was 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 NONCOMMERCIAL ACTIVITY AND/OR WAS OBTAINED FROM A VIDEO PROVIDER LICENSED BY MPEG LA TO PROVIDE SUCH VIDEO.
5. 6. Products derived from this software may not be called "OpenSSL" nor may "OpenSSL" appear in their names without prior written permission of the OpenSSL Project. Redistributions of any form whatsoever must retain the following acknowledgment: "This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit" [http://www.openssl.org].
This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. 2. 3. Redistributions of source code must retain the copyright notice, this list of conditions and the following disclaimer.
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. This license applies to all files found in such packages, and which do not fall under their own explicit license.
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'. This program is referred to as `a program using the FreeType engine'.
-------------Neither the FreeType authors and contributors nor you shall use the name of the other for commercial, advertising, or promotional purposes without specific prior written permission. We suggest, but do not require, that you use one or more of the following phrases to refer to this software in your documentation or advertising materials: `FreeType Project', `FreeType Engine', `FreeType library', or `FreeType Distribution'. As you have not signed this license, you are not required to accept it.
ENERGY STAR® Program Your Computer model may be ENERGY STAR® compliant. 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.
commitment, visit: http://us.dynabook.com/company/corporate-social-responsibility/sustainability General Precautions Your computer is 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.
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. Heat injury Avoid prolonged physical contact with the computer. If the computer is used for long periods, its surface can become very warm.
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. Disconnect the AC adaptor and all peripherals before moving the computer. Close the display panel. Do not pick up the computer by its display panel.
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. Please read. A note is a hint or advice that helps you make best use of your equipment.
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. Equipment checklist Carefully unpack your computer, taking care to save the box and packaging materials for future use.
Click Tap the Touch Pad or click the left Touch Pad control button once. Left-click the mouse once. Tap the touch screen once (only for touch screen models). Right-click Click the right Touch Pad control button once. Right-click the mouse once. Press and hold on the touch screen (only for touch screen models). Double-click Tap the Touch Pad or click the left Touch Pad control button twice. Left-click the mouse twice. Tap the touch screen twice (only for touch screen models).
Before you install a device or application, save any data in memory to the internal Solid-State Drive or other storage media. Failure to do so might result in data loss. Connecting the AC adaptor Attach the AC adaptor when you want to charge the battery or operate from AC power. The battery pack must be charged before you can operate from battery power.
Refer to the enclosed Instruction Manual for Safety and Comfort for detailed precautions and handling instructions. 1. Connect the power cord to the AC adaptor. Figure 2-1 Connecting the power cord to the AC adaptor (2-pin plug) 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. 2. Connect the DC output plug of the AC adaptor to the DC IN 19V jack on your computer.
raised. This will allow the angle of the display panel to be adjusted to provide optimum clarity. Figure 2-4 Opening the display panel 1 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. Do not lift the computer by the display panel.
After you turn on the power for the first time, do not turn it off until you have set up the operating system. Volume cannot be adjusted during Windows Setup. Do not touch the display screen while turning on the computer. 1. 2. Open the display panel. Press the power button. Figure 2-5 Turning on the power 1 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.
Press the Windows® logo key ( ) on your keyboard. You can pin your favorite apps to the Start menu as tiles in grid-like pattern, and also group them. Tiles show you dynamic information from apps without having to open them. 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.
Windows Store Although many apps are pre-installed in your computer, you can also download many others from the Windows Store. You can search for and browse thousands of apps, all grouped into easyto-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, face recognition or a PIN. To set up Windows Hello, click Start -> in options.
2. Make sure all disk/disc activity has stopped before removing the disk/ disc. If you turn off the power while a disk (disc) is being accessed, you might lose data or damage the disk. Never turn off the power while an application is running. Failure to do so can cause data loss. Never turn off the power, disconnect an external storage device, or remove storage media during data read/write. Failure to do so can cause data loss. 3. 4. Click Start -> (Power) and then select Shut down.
Before entering Sleep Mode, be sure to save your data. To avoid possible battery life decrease, it is recommended to remove any peripheral device connected to the computer before entering Sleep Mode. To prevent data loss, do not switch to Sleep Mode while transferring data to external media, such as USB devices, memory media, or other external memory devices.
Sleep Mode limitations Sleep Mode will not function under the following condition: Memory circuits are exposed to static electricity or electrical noise. Hibernation Mode The Hibernation Mode feature saves the contents of memory to the internal storage drive when the computer is turned off so that, the next time it is turned on, the previous state is restored. Note that the Hibernation Mode feature does not save the status of any peripheral devices connected to the computer. Save your data.
5. Click the Save changes button. Automatic Hibernation Mode The computer can be configured to enter Hibernation Mode automatically when you press the power button or close the display panel. To define these settings, do the following: 1. 2. 3. Click Power Options and then click Choose what the power buttons do or Choose what closing the lid does. Enable the desired Hibernation Mode settings for When I press the power button and When I close the lid. Click the Save changes button.
Be sure to connect the AC adaptor when you create Recovery Media. Be sure to close all other software programs. Do not run software such as screen savers which can put a heavy load on the CPU. Operate the computer at full power. Do not use power-saving features. 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.
dynabook Recovery Wizard option in dynabook Maintenance Utility will not exist if you restore the computer from the recovery media you created by recovery drive creating option in Windows system. Restoring the pre-installed software from your created Recovery Media If the pre-installed files are damaged, you are able to use the Recovery Media you have created to restore the computer to the state it was in when you originally received it.
If you set up your internal storage drive again later, do not change, delete, or add partitions in a manner other than specified in the manual, otherwise you might find that space for the required software is not available. In addition, if you use a third-party partitioning program to reconfigure the partitions on your internal storage drive, you might find that it becomes impossible to set up your computer. Make sure that the AC adaptor is connected during the restoring process.
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. Handle your computer carefully to avoid scratching or damaging the surface. Front with the display closed The following figure shows the front of the computer with the display panel in the closed position.
Figure 3-2 The left side of the computer 1 2 2 3 4 5 1. DC IN 19V jack 2. Thunderbolt™ 4/USB Type-C™ port 3. HDMI™ out port 4. Universal Serial Bus (USB 3.2 Gen1) port 6 7 5. Headphone/Microphone jack 6. DC IN/Battery indicator 7. Power indicator Product appearance depends on the model you purchased. DC IN 19V jack The AC adaptor connects to this jack in order to power the computer and charge its internal battery.
Universal Serial Bus (USB 3.2 Gen1) port One type-A Universal Serial Bus port, which complies to the USB 3.2 standard, is provided on the left side of the computer. The USB 3.2 port is compliant with USB 3.2 Gen1 standard and backward compatible with USB 2.0 devices. The port with the icon ( ) has Power Off and Charge function. Note that it is not possible to confirm the operation of all functions of all USB devices that are available.
Figure 3-3 The right side of the computer 1 1. Smart Card slot* 2. SIM card slot* 3. Memory media slot 2 3 4 5 6 4. Universal Serial Bus (USB 3.2 Gen1) port 5. LAN jack 6. Security lock slot * Provided with some models. Product appearance depends on the model you purchased. Smart Card slot This slot allows you to install a Smart Card device. Some models are equipped with a Smart Card slot.
LAN jack This jack lets you connect to a LAN. The adapter has built-in support for Ethernet LAN (10 megabits per second, 10BASE-T), Fast Ethernet LAN (100 megabits per second, 100BASE-TX) or Gigabit Ethernet LAN (1000 megabits per second, 1000BASE-T). Refer to Operating Basics, for details. Do not connect any cable other than a LAN cable to the LAN jack. It might cause damage or malfunction.
Figure 3-5 The underside of the computer 1 1 2 1 1. Cooling vents 1 2. Memory module cover* * Provided with some models. Product appearance depends on the model you purchased. Cooling vents The cooling vents help the processor to avoid overheating. 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.
Front with the display open This section shows the computer with the display panel open. In order to open the display, lift up the display panel and position it at a comfortable viewing angle for you. Figure 3-6 The front of the computer with the display panel open 1 2 3 4 5 7 8 6 9 10 13 11 12 14 1 2 3 14 4 5 7 8 6 9 10 13 11 14 1. Infrared LED* 2. Web Camera 3. Web Camera Shutter 4. Web Camera LED 5. Microphones 6. Wireless communication antennas (Wireless LAN) (not shown) 7.
Infrared LED The Infrared LED blinks when Windows Hello Face is operating. Only models which support face recognition feature are equipped with the Infrared LED. Web Camera Web Camera is a device that allows you to record video or take photographs with your computer. You can use it for video chatting or video conferences using a communication tool. The Web Camera available on some models can support face recognition feature for Windows Hello.
Legal Footnote (Wireless LAN) For more information regarding Wireless LAN, refer to the Legal Footnotes section. Display screen 39.6 cm (15.6") or 35.6 cm (14.
Fingerprint Sensor This sensor enables you to enroll and sign in with a fingerprint in Windows Hello. For more information, refer to the on-screen instructions in Windows Hello. Some models are equipped with a Fingerprint Sensor. Internal Hardware Components This section describes the internal hardware components of your computer. The actual specifications might vary depending on the model you purchased. CPU The processor type varies depending on model.
Video RAM The memory in the graphics adaptor of the computer, used to store the image displayed on a bitmap display. The amount of Video RAM available depends on the system memory of the computer. Graphics Processing Unit Graphics Processing Unit (GPU) performance might vary depending on product model, design configuration, applications, power management settings and features utilized.
Flashing Amber The battery charge is low. The AC adaptor must be connected to recharge the battery. Amber Indicates that the AC adaptor is connected and the battery is charging. White Indicates that the AC adaptor is connected and the battery is fully charged. Flashing White Indicates a problem with the computer. Disconnect the AC adaptor for several seconds, and then reconnect the AC adaptor. After that, press the power button.
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 Screen Some models are equipped with a touch screen. You can use your finger to manipulate icons, buttons, menu items, the onscreen keyboard, and other items on the touch screen. User's Manual Tap Simply tap your finger once on the touch screen to activate an item, such as an app.
Swipe Quickly move your finger in from the edge of the screen, without pausing when you first touch it. Swipe from the left edge: views all your open apps in task view. Swipe from the right edge: opens the Action Center. Swipe from the top edge: views title bars for fullscreened apps. Swipe from the bottom edge: views the taskbar in full-screened apps. For details and more advanced touch screen gestures to interact with Windows operating system, refer to Tips in the Start menu.
Two-Finger Scroll Place two fingers down and slide them vertically or horizontally from anywhere on the Touch Pad. This allows you to operate the scroll bars of a window. Three-Finger Tap Tap once on the Touch Pad with three fingers together to open Windows Search. 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.
Never remove the key caps on your keyboard. Failure to do so might damage the parts under the key caps. Keyboard indicators The following figure shows the position of the CAPS LOCK indicator and the NUM LOCK indicator. 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 2 1 1. CAPS LOCK indicator 2.
Function keys let you enable or disable certain features of the computer. The functions can be performed by pressing the associated function keys. Key Combination Function FN + F1 Enters ''Lock computer mode''. To restore your desktop, you need to log on again. FN + F2 Switches between the power plans. FN + F3 Switches the system to Sleep Mode. FN + F4 Turns the Microphone mute on or off. FN + F5 Changes the active display device.
Key Combination Function FN + Z ( Toggles the mode of the keyboard backlight between Timer, On, and Off. ) To set up the brightness, click Start -> dynabook Settings. Click Keyboard tab, and select a level under Keyboard Backlight Brightness Control. To set up the timer, launch the dynabook Setup Utility, select Power Management -> Keyboard Backlight Control Mode, and select TIMER. Adjust the timer under Backlight Lighting Time. This function is supported with some models.
Figure 4-2 Using the Fingerprint Sensor 1 1 1. Fingerprint sensor Product appearance depends on the model you purchased. Fingerprint cannot be used in models that do not have a fingerprint function. Total fingerprints which can be registered are 10 pcs per account. Points to note about the Fingerprint Sensor Be aware of the following considerations when using the fingerprint 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: Soaked or swollen finger, for example as might occur after taking a bath Injured finger Wet finger Soiled or oily finger Extremely dry skin condition on finger Observe the following to improve the fingerprint recognition success rate: Enroll two or more fingers.
Care and use of the battery pack This section provides the important safety precautions in order to handle your battery pack properly. Refer to the enclosed Instruction Manual for Safety and Comfort for detailed precautions and handling instructions. Charge the battery pack only in an ambient temperature from 5 through 35 degrees Celsius. Otherwise, the electrolyte solution might leak, battery pack performance might deteriorate, and the battery life might be shortened.
The battery might not be charged depending on how the computer is being used, and the charge of battery decreases and battery might not be fully charged sometimes. Charging notice The battery might not begin charging immediately under the following conditions: The battery is extremely hot or cold (if the battery is extremely hot, it might not charge at all). To ensure the battery charges to its full capacity, charge it at room temperature of between 5°C to 35°C (41°F to 95°F).
With repeated discharges and recharges, the battery capacity will gradually decrease. In view of this, it is noted that an often used, older battery will not operate for as long as a new battery even when both are fully charged.
Extending battery life To maximize the life of your battery pack, do the following at least once a month: 1. 2. 3. 4. 5. Turn off the computer's power. Disconnect the AC adaptor and turn on the computer's power. If it does not turn on, then go to Step 4. Operate the computer on battery power for five minutes. If you find that the battery pack has at least five minutes of operating time, continue operating until the battery pack is fully discharged.
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. The supported maximum capacity of memory card is 512 GB. Memory media format New media cards are formatted according to specific standards. If you wish to reformat a media card, be sure to do so with a device that uses media cards.
2. 3. Insert the memory media into the memory media slot on your computer. Press the memory media gently until it clicks into place. Figure 4-4 Inserting memory media 1 2 1. Memory media slot 2. Memory media Product appearance depends on the model you purchased. Make sure that the memory media is oriented properly before you insert it. If you insert the media in wrong direction, you might not be able to remove it. When inserting the memory media, do not touch the metal contacts.
Do not remove the memory media while the computer is in Sleep or Hibernation Mode. The computer might become unstable or data in the memory media might be lost. Smart Card A Smart Card is a credit card sized plastic card. An extremely thin integrated circuit (IC chip) is embedded into the card on which information can be recorded. These cards can be used for a wide variety of applications including telephone related and electronic monetary payments.
Additional memory module This section is only applicable for models equipped with the memory module cover. You can install additional memory into the computer in order to increase the amount of system memory that is available. This section describes how to install and remove optional memory modules. You should place a mat beneath the computer in order to prevent the computer's lid from scratches or damages when you are installing/ replacing the memory module.
5. Slide your fingernail or a thin object under the cover and lift it off. Figure 4-5 Removing the memory module cover 2 1 1. Screw 6. 2. Memory module cover Align the notch of the memory module with that of the memory slot and gently insert the module into the slot at about a 30 degree angle before holding it down until the latches on either side snap into place. Figure 4-6 Seating the memory module 1 1.
7. Seat the memory module cover in place and secure it with the screw. Ensure that the memory module cover is firmly closed. Figure 4-7 Seating the memory module cover 2 1 1. Screw 8. 9. 2. Memory module cover Turn your computer over. Connect the AC adaptor and turn on the computer. Make sure that the added memory is recognized. To confirm it, click Start -> dynabook PC Information. Removing a memory module To remove the memory module, do the following: 1. 2. 3. 4. 5. 6. 7.
Do not touch the connectors on the memory module or on the computer. Debris on the connectors might cause memory access problems. Figure 4-8 Removing the memory module 1 1 1. Latches 8. Seat the memory module cover in place and secure it with the screw. Ensure that the memory module cover is firmly closed. 9. Turn your computer over. 10. Connect the AC adaptor and turn the computer on. Wireless WAN device Some models are equipped with the Wireless WAN device.
6. Insert the SIM card tray into the SIM card slot, and push the center of the tray to close it. Press gently until it locks into place. Figure 4-9 Installing the SIM card 4 1 2 3 Nano SIM 1. SIM card slot 2. Slender object (diameter 0.8 mm) 3. SIM card tray 4. SIM card Product appearance depends on the model you purchased. Never allow metal objects, such as screws, staples and paper clips, to enter the computer.
Your current location might not be shown depending on the status of GPS or the location. If you are obtaining your current location information from the computer, your current location might not be detected due to the information accuracy.
Figure 4-10 Connecting the HDMI™ out port 2 1 1. HDMI™ out port 2. HDMI™ cable Product appearance depends on the model you purchased. Do not plug/unplug an HDMI™ device under the following conditions: The system is starting up. 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.
The Link speed (10/100/1000 megabits per second) changes automatically depending on the network conditions (connected device, cable or noise and so on). LAN cable types The computer must be configured properly before connecting to a LAN. Logging onto a LAN using the computer’s default settings might cause a malfunction in LAN operation. Check with your LAN administrator regarding set-up procedures.
2. Plug one end of the cable into the LAN jack. Press gently until you hear the latch click into place. Figure 4-11 Connecting the LAN cable 1 2 1. LAN jack 2. LAN cable Product appearance depends on the model you purchased. 3. Plug the other end of the cable into a LAN hub connector or router. Check with your LAN administrator and hardware or software vendor before using or configuring a network connection.
Type-C to RGB Adapter This adapter provides: RGB monitor port. Figure 4-12 Type-C to RGB Adapter 1 1. RGB monitor port The output resolution of RGB monitor port on this adapter is up to 2048 x 1280 @60Hz. USB-C™ to HDMI™/VGA Travel Adapter This adapter provides: USB Type-C™ port (Power Delivery Charging), USB 3.0 port, HDMI™ out port, RGB monitor port, and LAN jack. Figure 4-13 USB-C™ to HDMI™/VGA Travel Adapter 1 2 5 3 4 1. LAN jack 2. USB 3.0 port 4. RGB monitor port 5.
2. 3. 4. Plug one end of the RGB cable into the RGB port of the external RGB monitor. Turn the external monitor's power on. Plug the other end of the RGB cable to the RGB monitor port on the USB Type-C™ adapter. There are no fastening screws for an external monitor cable on the RGB monitor port. However, external monitor cables which have connectors with fastening screws can still be used. Figure 4-14 Connecting the RGB cable to the RGB monitor port 1 2 3 4 1. Thunderbolt™ 4/USB Type-C™ port 2.
1. 2. 3. Go to (Settings) and click Devices -> Bluetooth & other devices -> Add Bluetooth or other device. Click Wireless display or dock. Your computer starts searching for the wireless display device. After the wireless display device is searched, follow the on-screen instructions to finish connection. After the connection is established, the name of the wireless display device appears under Projectors.
AC Adaptor If you frequently use your computer at more than one site, it might be convenient to purchase an additional AC adaptor to be kept at each site in order to remove the need to carry the adaptor with you always. USB Type-C™ Adapters You can purchase different types of USB TypeC™ adapters as accessories from Dynabook. Please contact your reseller or Dynabook dealer regarding which type is available in your region.
If the microphones are not built in, you can connect an external microphone instead. 1. 2. 3. Click Start -> Windows System -> Control Panel -> Hardware and Sound -> Sound -> Recording. Select Microphone Array or External Microphone, and click Properties. On the Levels tab, move the Microphone Array or External Microphone slider to increase or decrease the microphone volume level.
Microphone Array/External Microphone This tab allows you to set Main Volume, Microphone Effects and Default Format. If the microphones are not built in, you can connect an external microphone instead. Device advanced settings This tab allows you to choose the type of headphone or microphone and select devices when an external device is plugged in. To choose the type of headphone or microphone, do the following: 1. 2. 3. Plug a headphone or microphone into the headphone/microphone jack.
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.
eco Utility This computer is equipped with "eco mode". This mode slightly lowers performance of some devices to reduce electric power consumption. You can realize measurable power savings by using it continuously. eco Utility helps control the power consumption of your computer. It also provides information that can help you understand your degree of contribution to the preservation of the environment.
Using the Power Off and Charge function to charge external devices takes longer than charging the devices with their own chargers. If the Power Off and Charge function is enabled, the computer’s battery discharges during hibernation or when the computer is turned off. It is recommended that you connect the AC adaptor to the computer while using Power Off and Charge function.
Enabled Enables Power Off and Charge function under battery mode. Disabled Enables Power Off and Charge function only when the AC adaptor is connected. Disable features when Specifies the lower limit of remaining battery life the battery level by moving the slider bar. If the remaining battery reaches life falls below the setting, the Power Off and Charge function is stopped. This setting is only available when the Function under Battery Mode is enabled.
Passwords set by the System Password function are different from the Windows password. User Password To set a user password, click Start -> dynabook Settings -> System Password. User authentication may be required to validate user rights when using System Password to delete or change passwords. Set (button) Click this button to register a password. After a password is set, you are prompted to enter it when you start the computer.
This function lets you do the following: Register, change or delete the Supervisor Password. Specify restrictions for general users. Starting the computer using a password If you have already registered a user password, there is one way to start the computer: Enter the password manually. The password is necessary if the computer was shut down in Hibernation Mode or Boot Mode. It is not needed in Sleep Mode or Restart. To enter a password manually, do the following: 1.
enabled, the log will be sent to Dynabook periodically. The transmission is completely anonymous since no personal identifiable information is collected. To access this utility, click Start -> dynabook Service Station.
To save the changes and exit the utility, press the F10 key and proceed by selecting Yes or select Exit -> Exit Saving Changes -> Yes. The computer restarts immediately. When you choose LCD + External Display under Power On Display option in dynabook Setup Utility while two or more external display devices are connected to your computer, the operating system will select the internal LCD and one of the external display devices to be used when the computer is started.
System automatic Sleep/Hibernation Mode *1 This feature automatically shuts down the system into either Sleep Mode or Hibernation Mode when there is no input or hardware access for a specified time. This can be specified in the Power Options. Power on password Two levels of password security, supervisor and user, are available to prevent unauthorized access to your computer.
Heat dispersal *1 To protect against overheating, the processor is equipped with an internal temperature sensor which activates a cooling fan or lowers the processing speed if the computer's internal temperature rises to a certain level. You are able to select whether to control this temperature by either turning on the fan first, then if necessary lowering the processor speed, or by lowering the processor speed first, then if necessary turning on the fan.
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. Problem-solving process If you observe the following guidelines, resolving problems will be much easier.
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. In addition, if a problem recurs, the log you have made helps to identify the problem faster.
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. The next section provides checklists for individual components and peripherals.
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. If the indicator is glowing, the computer is connected to a live external power source.
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 down automatically. Leave the computer off until it reaches room temperature. If the computer has reached room temperature and it still does not start, or if it starts but shuts down quickly, contact Technical Support.
Problem Procedure Battery does not power the computer as long as expected If you frequently recharge a partially charged battery, the battery might not charge to its full potential. In these instances, you should fully discharge the battery and then attempt to charge it again. Real-Time Clock Problem Procedure The BIOS setting and system date/ time are lost. The lasting time of the Real-Time Clock (RTC) has run out.
Problem Procedure Output to screen is garbled Refer to your software documentation to ensure that it is not remapping the keyboard in any way (remapping involves changing or reassigning the function of each key). If you are still unable to use the keyboard, you should contact Technical Support. Internal display panel Apparent problems of the computer's display panel might be related to setup and configuration of the computer.
Problem Procedure Slow performance The files on the internal storage drive might be fragmented. In this instance you should run the disk defragmentation utility to check the condition of your files and the internal storage drive. Refer to the operating system's documentation or online Help File for further information on operating and using the defragmentation utility. As a last resort, you should reformat the internal storage drive and then reload the operating system and all other files and data.
Problem Procedure Mouse pointer does not respond to pointing device operation In this instance, the system might be busy. Try moving the mouse again after waiting a short while. Double-tapping (Touch Pad) does not work In this instance, you should initially try changing the double-click speed setting within the Mouse Control utility. 1. 2. 3. To access this utility, click Start -> Windows System -> Control Panel -> Hardware and Sound -> Mouse.
Problem Procedure Double-clicking does In this instance, you should initially try changing not work the double-click speed setting within the Mouse Control utility. 1. 2. 3. To access this utility, click Start -> Windows System -> Control Panel -> Hardware and Sound -> Mouse. Within the Mouse Properties window, click the Buttons tab. Set the double-click speed as required and click OK.
Fingerprint sensor Problem Procedure Fingerprints cannot be registered or deleted. 1. 2. 3. 4. 5. 6. 7. Save your work. Click Start -> (Power) and then select Restart. Hold down the F2 key and then release this key just after the computer is powered on to show the dynabook Setup Utility. Select Security -> BIOS Password -> Supervisor, and then register the Supervisor Password. (If the User Password has been registered, clear it first.) Select Clear Fingerprint data, and then press Yes.
Problem Procedure I cannot use the Power Off and Charge function. Power Off and Charge function might be disabled. Enable the Power Off and Charge function under USB Charge within the dynabook Settings. When there is a current overflow of the external device connected to the compatible port, USB power (DC5V) supply might be stopped for safety reasons. When this happens, disconnect an external device if some external devices are connected.
Problem Procedure The "USB Wake-up function" does not work. When "System ON CDP Charge Mode" or "Power Off and Charge function" is enabled, the "USB Wake-up" function does not work for ports that support the Power Off and Charge function. In that case, use a USB port that does not have the Power Off and Charge function or change to disable both "System ON CDP Charge Mode" and "Power Off and Charge function".
Problem Procedure Monitor does not turn on After confirming that the monitor's power switch is 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. Press the function key in order to change the display priority and ensure that it is not set for the internal display only. Check to see if the external monitor is connected.
LAN Problem Procedure Cannot access LAN Check for a firm cable connection between the LAN jack and the LAN hub. Wake-up on LAN does not work Make sure the AC adaptor is connected. The Wake-up on LAN function consumes power even when the system is off. If problems persist, consult your LAN administrator. Wireless LAN Problem Procedure Cannot access Wireless LAN Make sure that the wireless communication function of the computer is on. If problems persist, contact your LAN administrator.
Technical support If you require any additional help using your computer or if you are having problems operating the computer, you might need to contact us for additional technical assistance. 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.
Chapter 7 Appendix Specifications This section summarizes the technical specifications of the computer. Physical Dimensions The physical dimensions vary depending on the model you purchased. Size Approximately 323.6 (w) x 220.6 (d) x 18.9 (h) millimeters Approximately 323.6 (w) x 220.6 (d) x 19.9 (h) millimeters Approximately 358.2 (w) x 236.9 (d) x 19.
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 mm2 Current rating: Minimum 2.5 amperes Certification agencies China: CQC U.S. and Canada: UL listed and CSA certified No.
USA United Kingdom, South Africa, Middle-East UL approved BS approved Australia Europe, Africa, South Africa, Middle-East AS approved Approved by the appropriate agency Canada China CSA approved CCC approved State of Israel Africa SII approved Approved by the appropriate agency Switzerland Italy Approved by the appropriate agency Approved by the appropriate agency Information for Wireless Devices Wireless Technology Interoperability The Wireless LAN is compatible with other LAN systems with
Bluetooth® Modules are designed to be interoperable with any product with Bluetooth® wireless technology that is based on Frequency Hopping Spread Spectrum (FHSS) radio technology, and is compliant to: Bluetooth® Specification (depending on the model you purchased), as defined and approved by the Bluetooth® Special Interest Group. Logo certification with Bluetooth® wireless technology as defined by the Bluetooth® Special Interest Group.
Wireless LAN Technology The wireless communication function of the computer supports some wireless communication devices. Only some models are equipped with both Wireless LAN and Bluetooth® functions. Do not use the Wireless LAN (Wi-Fi®) or Bluetooth® functionalities near a microwave oven or in areas subject to radio interference or magnetic fields. Interference from a microwave oven or other source can disrupt Wi-Fi® or Bluetooth® operation.
Country/region where the product was purchased Type of product Wireless communication is often subject to local radio regulations. Although Wireless LAN wireless 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. Radio Frequency Band 5 GHz (5150-5850 MHz) (Revision a, n, ac and ax) Band 2.4 GHz (2400-2483.
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. Radio links You can easily establish links between two or more devices, with these links being maintained even if the devices are not within a line-of-sight of each other.
Russian Federation: Limited Using SRD (Short Range Device) with implementation FHSS (Frequency-Hopping Spread Spectrum) modulation. 1. 2. 3. 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 information for automated monitoring and resources accounting systems.
Using SRD with DSSS (Direct Sequence Spread Spectrum) and other than FHSS wideband modulation. 1. 2. 3. 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 purposes of gathering telemetry information for automated monitoring and resources accounting systems or security systems.
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. (5745 - 5875 MHz) IEEE802.11 a/n/ Maximum 25mW (13.98dBm) EIRP ac/ax mode Europe: model RTL8852AE Software Version 6001.0.10.xxx and following versions Maximum Power Output (2400 - 2483.5 MHz) IEEE802.
Band 8 900 MHz Tx: 880–915 MHz +23 dBm ± 1 dB Rx: 925–960 MHz Band 20 800 MHz Tx: 832–862 MHz +23 dBm ± 1 dB Rx: 791–821 MHz WCDMA frequency band support Band 1 WCDMA 2100 Tx: 1,920–1,980 MHz +23 dBm ± 1 dB Rx: 2,110–2,170 MHz Band 3 WCDMA 1800 Tx: 1,710–1,785 MHz +23 dBm ± 1 dB Rx: 1,805–1,880 MHz Band 8 WCDMA 900 Tx: 880–915 MHz +23 dBm ± 1 dB Rx: 925–960 MHz To remain in conformance with European spectrum usage laws for Wireless LAN operation, the above 2.
The term “IC” before the equipment certification number only signifies that the Industry Canada technical specifications were met. USA - Federal Communications Commission (FCC) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. Refer to the FCC information section for the detailed information.
Article 14 The low power radio-frequency devices shall not influence aircraft security and interfere legal communications. If found, the user shall cease operating immediately until no interference is achieved. The said legal communications means radio communications is operated in compliance with the Telecommunications Act. The low power radio-frequency devices must be susceptible with the interference from legal communications or ISM radio wave radiated devices.
(1)(2) (3)(4) (5) 1. 2. 3. 4. 5. 2.4 : This equipment uses a frequency of 2.4 GHz. DS : This equipment uses DS-SS modulation. OF : This equipment uses OFDM modulation. 4 : The interference range of this equipment is less than 40 m. : This equipment uses a frequency bandwidth from 2,400 MHz to 2,483.5 MHz. It is possible to avoid the band of mobile object identification systems. 3. Indication for Bluetooth® The indication shown below appears on this equipment. (1) (2) (3) 1 (4) 1. 2. 3. 4. 2.
Intel® Wi-Fi® 6 AX201 The Name of the radio equipment: AX201NGW DSP Research, Inc. Approval Number: D180131003 Realtek WiFi 6 RTL8852AE The Name of the radio equipment: RTL8852AE Telefication BV Approval Number: D200169201 The following restrictions apply: Do not disassemble or modify the device. Do not install the embedded wireless module into other device. Information about Intel® AMT Your computer may support Intel® Active Management Technology (AMT) depending on the model you purchased.
2. Enter a new password. Password must comply with the following requirements concerning character types and length: Must be between 8 and 32 characters long. Must contain at least one number (“0”, “1-9”). Must contain a mix of lower-case (“a”, “b”, “z”, etc.) and upper-case (“A”, “B”, “Z”, etc.) letters. Must contain at least one special character of the following:` ~ ! @ $ % ^&*()-=+[];’<.>/? Underscore (“_”) is considered the same as Roman alphabet characters and is not counted as a special character.
When using the computer with the AC adaptor connected and the AMT function set to enabled, power might still be supplied to the system memory even when the computer power is turned off, or the computer is in Sleep Mode or Hibernation Mode. When connecting the AC adaptor, the computer is powered and can be turned on. If the power is automatically turned off after approximately 5 to 7 seconds, it is because the RTC lasting time runs out and the settings of AMT function have been cleared.
Accessibility 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). For touch screen, slide your finger inward from the screen’s right edge inward and tap the (All Settings) icon.
Hearing Audio: For those with hearing difficulties, this option makes it easier to hear with features like Hear all sounds in one channel, and Display audio alerts visually. Closed captions: Lets you read the word spoken in the audio portion of a video, TV show or Movie that supports Closed Caption technology. You can select the settings you want and see how they appear in Preview. Click here for more information about making your device easier to hear or use with these visual alternatives to sound.
Touch Screen: Some notebooks configuration have touch screen capability, refer to Using the Using the Touch Screen section for more information. Touch Pad: The Touch Pad on the palm rest support several features, refer to Using the Touch Pad section for more information. Keyboard: The number of keys available on your keyboard depends on which region your computer is configured for, with keyboards being available for numerous languages.
Utilities and Advanced Usage: Your computer comes with preinstalled utilities such as dynabook Settings, eco Utility USB Charging, Power Off and Charge, System ON CDP Charge, System Password, User Password, Supervisor Password, Pre-Boot Authentication, dynabook Service Station, dynabook Setup Utility, and dynabook Maintenance Utility. Refer to Utilities and Advanced Usage section for more information. You might have all the software listed depending on the model you purchased.
use of computer in areas with low air pressure (high altitude >1,000 meters or >3,280 feet above sea level) use of computer at temperatures outside the range of 5°C to 30°C (41 -86°F) or >25°C (77°F) at high altitude (all temperature references are approximate and might vary depending on the specific computer model - contact Technical support for details). CPU performance might also vary from specifications due to design configuration.
Internal Storage Drive Capacity 1 Gigabyte (GB) means 109 = 1,000,000,000 bytes using powers of 10. The computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 230 = 1,073,741,824 bytes, and therefore shows less storage capacity. Available storage capacity will also be less if the product includes one or more pre-installed operating systems, such as Microsoft Operating System and/or pre-installed software applications, or media content.
Abbreviations User's Manual AC: Alternating Current AMT: Intel® Active Management Technology ASCII: American Standard Code for Information Interchange BIOS: Basic Input/output System BD-ROM: Blu-ray Disc™ Read-only Memory bps: bits per second CD: Compact Disc CD-ROM: Compact Disc Read-only Memory CD-RW: Compact Disc-rewritable CMOS: Complementary Metal-oxide Semiconductor CPU: Central Processing Unit DC: Direct Current DDR: Double Data Rate DIMM: Dual Inline Memory Module DVD:
User's Manual IEEE: Institute of Electrical and Electronics Engineers I/O: Input/Output IRQ: interrupt request ISP: Internet Service Provider KB: kilobyte LAN: Local Area Network LCD: Liquid Crystal Display LED: Light Emitting Diode MB: megabyte MBps: megabytes per second MMC: MultiMediaCard OCR: Optical Character Recognition (Reader) PC: Personal Computer PCI: Peripheral Component Interconnect PCMCIA: Personal Computer Memory Card International Association RAM: Random Access
Index A External monitor problems 6-14 AC adaptor additional 4-28 connecting 2-3 G Graphics Processing Unit 3-11 B Battery extending life 4-12 monitoring capacity 4-10 real time clock 4-8 save mode 5-9 Bluetooth® 7-6 H Hard disk drive automatic power off 5-8 K Keyboard function keys 4-4 Function keys F1...
Memory media card inserting 4-13 removing 4-14 Memory media slot 4-12 microSD/SDHC/SDXC Card note 4-12 Technical support 6-16 Touch Pad 6-8 USB device 6-11 USB mouse 6-9 R Recovery hard disk drive 2-14 Recovery Media 2-14 Moving the computer 1-19 S P SD/SDHC/SDXC Card formatting 4-13 Password power on 5-9 Starting the computer by password 5-6 Supervisor 5-5 user 5-5 Security lock 4-27 SIM Card installing 4-19 removing 4-20 Power Hibernation Mode 2-11 panel on/off 5-9 Shut Down mode 2-8 Sleep Mode 2
V Video mode 4-30 Video RAM 3-11 W Web Camera 3-8 Wireless communication 7-5 User's Manual Index-3
Instruction Manual for Safety and Comfort
Table of Contents Introduction .......................................................................................4 Safe Use of Product, Components and Accessories ........................................................5 Power ....................................................................................................5 Communication....................................................................................12 Main Unit ....................................................................
© 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. As with any new technology, you must read and follow all set-up and usage instructions in the applicable user guides and/or manuals enclosed or provided electronically.
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. Some features are only available on certain models. Store this Manual near your product, for convenient future reference.
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). Heat can cause a battery to explode and/or release caustic liquid, both which may possibly cause serious injury. ■ Never attempt to disassemble, tamper with or repair a battery. The battery could overheat and ignite.
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 or explosion possibly resulting in serious injury. ■ Never expose a battery to abnormal shock, vibration or pressure. Never use a battery which has been exposed to abnormal shock even if the appearance is normal.
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 ■ Excessive heat ■ Discoloration ■ Deformation, cracks or leaks ■ Smoke ■ Other unusual event during use, such as abnormal sound In such an event, carefully and immediately remove the battery (for models with the removable battery) from your product.
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. Please contact an authorized Toshiba service provider for any repair service.
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. ■ Be careful if you use a multiple connector. An overload on one socket could cause a fire or electric shock, possibly resulting in serious injury.
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. Do not handle the power plug with wet hands ■ Never attempt to connect or disconnect a power plug with wet hands.
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, disconnect the power plug from the plug socket and store your product in a plastic bag to avoid dust accumulation.
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. Radio waves may affect pacemaker or medical device operation, possibly resulting in serious injury. Follow the instruction of your medical device when using any Wi-Fi or Bluetooth or Wireless WAN functionality.
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.
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.
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. This includes turning off any wireless communication switches or devices, and canceling settings that reactivate your product automatically, such as a timer recording function.
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. If a part is swallowed, immediately take appropriate emergency action and consult a doctor.
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. Instead use a lightly dampened cloth for cleaning in general and remove dust with a dry cloth.
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.
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. Clean any dust accumulated on your product’s air vents ■ Always remove the dust accumulated on your product's air vents.
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. Never place or drop objects onto your product’s display screen ■ Never place or drop objects onto your product’s display screen. Failure to follow this instruction could result in possible damage to your product.
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. ■ Always avoid abrupt changes of temperature or humidity.
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 CDROM, 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. ■ The ODD comply with the safety requirements and is classified as Class 1 Laser Product, under the US DHHS Standard and IEC/ EN60825-1 Laser Safety Standard.
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. ■ Hot Insertion means connecting or disconnecting a device while your product power is on.
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. Allow them to cool to room temperature before you replace them. CAUTION Never remove the key caps ■ Never remove the key caps on your keyboard. Doing so could cause damage to the parts under the key caps.
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. Save data before installing devices or software ■ Before you install a device or application, save any data in memory to the hard disk drive or other storage media.
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. Operation on battery power might result in skipped frames.
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.
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.
Typing style / Taking breaks and varying Typingtasks 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. Alternatively, you might consider customized prescription product glasses. Typing style ■ Learn to touch type so that you don’t have to look down at the keyboard. ■ Type with straight wrists.
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. ■ When working on the road it may be difficult to set up the product in an optimal position. In these situations it is important that you take frequent breaks and change your posture frequently to relieve the excess loads on your body.
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? Are your shoulders relaxed when using the keyboard? Are your shoulders relaxed when using a mouse or other optional pointing device? Are your hands and wrists aligned in a comfortable, straight posture? Are your arms supported in the forearm area (not a
