NeuroSky MW3 MINDWAVE User Manual MindWaveMobile UserGuide V0 2

NeuroSky, Inc. MINDWAVE MindWaveMobile UserGuide V0 2

Users Manual

1NO WARRANTIES: THE NEUROSKY PRODUCT FAMILIES AND RELATED DOCUMENTATION IS PROVIDED “AS IS” WITHOUT ANY EXPRESS OR IMPLIED WARRANTY OF ANY KIND INCLUDING WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT OF INTELLECTUAL PROPERTY, INCLUDING PATENTS, COPYRIGHTS OR OTHERWISE, OR FITNESS FOR ANY PARTICULAR PURPOSE. IN NO EVENT SHALL NEUROSKY OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS INTERRUPTION, COST OF REPLACEMENT GOODS OR LOSS OF OR DAMAGE TO INFORMA-TION) ARISING OUT OF THE USE OF OR INABILITY TO USE THE NEUROSKY PRODUCTS OR DOCUMENTATION PROVIDED, EVEN IF NEUROSKY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. , SOME OF THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU BECAUSE SOME JURISDIC-TIONS PROHIBIT THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES. USAGE OF THE NEUROSKY PRODUCTS IS SUBJECT OF AN END-USER LICENSE AGREEMENT.The NeuroSky® product families consist of hardware and software components for simple integration of this biosensor technology into consumer and industrial end-applications. All products are designed and manufactured to meet consumer thresholds for quality, pricing, and feature sets. NeuroSky sets itself apart by providing building block component solutions that offer friendly synergies with related and complementary technological solutions.
2Quick Start Guide MindWave Basics 5iOS & Android 7 PC / Windows 8-9Mac OS X 10Signals Status & Meters 11Introduction to the MindWave Mobile MindWave Mobile Product Contents 12MindWave Mobile headset 12Setting Up Your MindWave MobileMinimum System Requirements for PC/Macs 13Minimum System Requirements for iOS/Android 13Replacing the Battery 13Power 13LED Light 14Bluetooth Pairing 15Bluetooth Connection 15Serial/COM Port Name or Number 15Wireless Connection Troubleshooting 16Using Your MindWaveFitting the MindWave Mobile 17NeuroSky Technology OverviewBrainwaves 19ThinkGear 19eSense 20eSense Meter - General Information 20eSense Meter - Technical Description 21ATTENTION & MEDITATION eSense 21Additional ProductsDevelopment Tools 3 (DT3) 22Research Tools 22Maintenance 23Troubleshooting and Support 24Safety and Regulations Operating Conditions 25Safety 25ISO/IEC 25FCC 25 - 26Contents
有關說明在中國的訪問：日本訪問の手順について：Eine Anleitung in deutscher Sprache finden Sie unter:한국어 방문 지침을 보려면 :Pour obtenir des instructions en visite Française:Para instruções em Português visite:Para obtener instrucciones en Español visite:http://mindwavemobile.neurosky.com3
4Quick Start Guide The fastest way to start your experience1 - MindWave Basics Wear, Signal Status & other essentials2 - iOS & Android iPhone, iPad, iPod All Android-Based Mobile Devices3 - PC / Windows Windows XP, Windows Vista, Windows 74 - Mac OS X Mac OS X 10.5 or later5 - Signals Status & Meters
Quick Start Guide - MindWave Basics5Insert one (1) AAA batteryRotate the sensor arm downPower located here2 Getting Started Turning on and preparing to pair1 The Headset
6Quick Start Guide - MindWave Basics4 How to Wear the MindWave The headset should rest on the head as shown below with the sensor tip touching the forehead, the ear loop behind the ear and the clip attached. 3 Activating Pairing Mode Switch Positions and LEDIn this position the headset will be OFFThe LED will be OFFSlide the switch into this position to manually activatePairing Mode. The LED will Flash Blue again for 2 minutes
Quick Start Guide - For iOS & Android7For iPhone, iPad, iPod & All Android-Based Mobile Devices1Turn on the headset. It should automatically gointo pairing mode with the LED light flashing blue.If this does not occur, hold the power switch inthe “ON” position for 3 seconds until the lightflashes. The headset is now in pairing mode. 2Once in pairing mode, refer to your iOS or AndroidBluetooth™ pairing procedure.3Select the “MindWave Mobile” device when it appears. For Android devices enter “0000” as theBluetooth authentication key if prompted.4The device and headset should now be successfullypaired and the headset's light will turn solid blue.The headset is now ready to connect to this iOS or Android device from now on*The MindWave can remember up to three devices. To clear the memory hold the switch in pairing mode for ten seconds. 5Go to the iTunes App Store or Android Market,and search for “NeuroSky”6Download from the list of NeuroSky enabledapplications. We recommend downloading“Welcome to MindWave” first to get an interactive walk through of how to use the EEG commands.7Enjoy your MindWave Mobile!Switch LED
8Quick Start Guide - PC & WindowsFor Windows XP, Windows Vista, Windows 72To install a Bluetooth-enabled device on: aClick Start, then Control PanelbOpen Bluetooth DevicescSelect MindWave Mobile and click Next dClick ApplyeClick Close to complete pairing Windows Vista:aClick Start, then Control PanelbClick Bluetooth DevicescSelect the Devices tab and click AdddCheck “My device is setup and ready tobe found”eSelect MindWave Mobile and click NextfSelect “Let me choose my own passkey” and enter 0000gClick Finish to complete pairingWindows XP:Note Do not insert the application disc yet. You will need to pair the device successfully and connect first. 1Turn on the headset. It should automatically go intopairing mode with the LED light flashing blue. If thisdoes not occur, hold the power switch in the “ON”position for 3 seconds until the light flashes.
Switch LED3If successful, the Bluetooth software will indicate paired and/or connected and the headset’s light will turn solid blue. 6After installation, the “Welcome to MindWave” app should automatically launch. Enjoy!4Once the headset is paired and connected, insert the Windows version of the Application Disc. 5Open your CD-ROM drive folder and double-clickon “Setup.exe” to begin the installation process. Keep your MindWave connected through theinstallation process. Quick Start Guide - PC & WindowsFor Windows XP, Windows Vista, Windows 7aClick Start, then Control PanelbClick View by: small icons (in the top right-hand corner)cSelect Devices and PrintersdClick Add DeviceeSelect MindWave Mobile and click NextfClick Close to complete pairingWindows 7:9
Note Do not insert the application disc yet. You will need to pair the device successfully and connect first. aOpen System PreferencesbClick Bluetooth iconcClick on the “ + “ icon in the lower leftcWhen asked to “Select Device Type”choose Any DeviceaClick Passkey Options and make sure the option is set to “Use a specific passkey.” bSelect MindWave Mobile and click NextcEnter 0000 when prompted for passkey.cUse the Default setting when askedabout servicesbClick Close to complete pairingMac Bluetooth driver pairing procedure: Quick Start Guide - Mac OS X10For Mac OS X 10.5 and Later 1Turn on the headset. It should automatically go intopairing mode with the LED light flashing blue. If thisdoes not occur, hold the power switch in the “ON”position for 3 seconds until the light flashes. The headset is now in pairing mode.2If your Mac already has Bluetooth installed, proceed with pairing procedure. Otherwise, plug in the included Bluetooth Dongle and follow the directions below. 3The headset’s light will turn solid blue, indicatingthat it has been successfully paired. 4Once the headset is paired and connected, insert the Mac version of the Application Disc. 5Open your CD-ROM drive folder and double-click on “Setup.pkg” to begin the installation process. Keep your MindWave connected through the installation process. 6After installation, the “Welcome to MindWave” app should automatically launch. Enjoy!
11Quick Start Guide - Signal Status & MetersSignal StatusBluetooth pairing must be completed before you can operate the MindWavewith your device (covered in the previous pages). This will also allow you toget a good EEG signal with the MindWave. Icons depicting your connectionstatus appear in the upper right-hand corner of most NeuroSky apps: eSense MetersThe meters are gauges of certain mental states that the MindWave can detect. You can try to control them to cause action in an app, or the app can react to how you happen to be feeling in the moment. Attention / Focus- Identify and maintain a single thought- Stare at a specific object- Focus on something you like- Calculate math- Listen intently to someone talking- Imagine accomplishing a goalBlink- Blink eyes as naturally as possible- You may need to blink harder or softer to control certain thingsMeditation / Relaxation- Take a deep breath and slowly exhale- Deliberately relax all muscles- Clear mind of any specific thoughts- Let mind wander and drift- Close eyes- Imagine going to bedQuick Fixes & Older IconsIf your device is properly paired and there is a fresh battery in the headset,try these tips to help ensure good EEG connection. Older applications may use the signal status icons below.Connected Check Fit No Signal4 or less barsFitting5 barsConnectedSqueeze ear clipto press contactsto touch ear.Press sensor to forehead to getskin contact.
Introduction to the MindWave Mobile 12Thank you for purchasing NeuroSky’s MindWave™ Mobile This Brain-Computer Interface (BCI) device turns your brainwaves into actions, unlocking new worlds of interactivity. The MindWave Mobile reports the wearer’s mental state in the form of NeuroSky’s proprietary Attention and Meditation eSense™ algorithms, along with raw wave and information about the brainwave frequency bands. The NeuroSky MindWave Mobile can be used with supported video games, research software, or a number of other applications for an enhanced user experience.For any technical information updates and additional support ques-tions not answered by this document please register at the NeuroSky support website at http://support.neurosky.com. We also recommend http://www.neurosky.com to receive general information about NeuroSky, new products announcements, and any technical information updates.MindWave Mobile Product Contents• MindWave Mobile headset• MindWave Mobile Quick Start & User Guide (this document)• MindWave Mobile PC Disc • Windows Frameworks, Connectors, and Utilities for MindWave Mobile • Bundled PC Apps• MindWave Mobile Mac Disc • OS X Frameworks, Connectors, and Utilities for Mind Wave Mobile • Bundled Mac AppsMindWave Mobile Headset
13Setting Up Your MindWave MobileOpen Battery Door Power/Pairing SwitchMinimum System Requirements for PC / Mac Replacing the BatteryThe MindWave Mobile headset requires 1 AAA battery to operate. To install or replace the battery, slide open the battery cover. Remove any existing battery within and replace with a new AAA battery.PowerTo power on the MindWave Mobile headset, slide the switch to the ON (middle) position. When held past the ON position for 3 seconds, the headset will enter Bluetooth pairing mode. When held past the ON position for 6 seconds, the headset’s pairing memory will be cleared.While the MindWave Mobile headset is powered on, the LED light on the side of the headset will be turned on. If the MindWave has a low To turn the MindWave Mobile off, slide the switch back to the OFF position.Minimum System Requirements for iOS / AndroidOperating SystemPCXP / Vista / 7 Mac OS X 10.5.8DirectX 9.0 or above Intel GMA900 or aboveIntel Core Duo or equivalentIGB or more1GM free disk spaceBluetoothMacProcessorMemoryVideoHard DiskWirelessOperating SystemiOSiOS 4.3.3 or later Android 2.2 or laterAt least iPhone, iPador iPod Touch 3(3rd gen 32GB or later)Compatible Android Phone or TabletBluetoothAndroidHardwareWireless
LED Light14LED OFFDevice OffSolid RedWaiting / Ready to ConnectSolid BlueConnected & PairedFlashing RedLow BatteryFlashing BlueReady to PairThe MindWave Mobile’s LED light has has two colors: red and blue. Refer to the chart to see what state the MindWave is in.Light ColorOff Powered OffSolid Red Waiting / Ready for a paired device to connectSolid BlueA ctively connected to a paired deviceFlashing Blue Waiting / Ready for a device to pairFlashing Red Low batteryMindWave StateA
15Bluetooth Pairing“Pairing” is when your computer/tablet/phone remembers your MindWave Mobile headset, and your MindWave Mobile headset allows that computer/tablet/phone to connect to it. Note that this is different from “connecting”, which is when the computer/tablet/phone is actively sending or receiving data and information.MindWave Mobile headset in order for them to connect to each other. To do so:1) Put the MindWave Mobile headset into “Pairing Mode” by holding the On/Off switch past the “On” position for 3 seconds.Important:you continue holding for more than 6 seconds, the MindWave Mobile headset will clear all previously remembered pairings.2) Refer to the Bluetooth pairing instructions that came with your iOS, Android, PC, or Mac device to search for and pair to the MindWave Mobile headset.• If prompted, enter “0000” for the authentication key.Your MindWave Mobile headset can “pair/remember” up to 3 computers/tablets/phones at the same time.Bluetooth ConnectionDepending on your computer/tablet/phone, it may automatically con-nect to the headset whenever an application needs to use the headset. If your Bluetooth software does not automatically connect when an app is started, please refer to the Bluetooth connecting instructions that came with your iOS, Android, PC, or Mac device to manually connect to the headset before running your apps.Serial/COM Port Name or NumberSome games and applications will ask for you to enter the serial COM port name or number for the game or application to connect to the headset. Use the Bluetooth software on your computer/tablet/phone to determine the COM port name or number that your MindWave Mobile has been assigned to.
Wireless Connection Troubleshooting16Problem SolutionLight on MindWave headset does not turn from red to blueReplace the AAA battery in the MindWave Mobile with a new batteryLow BatteryMake sure you have Bluetooth enabled and turned on in your computer/deviceBluetooth is not enabled on your computer/deviceOtherNote: If problems still persist, re-run the MindWave Mobile Application Disc setup to download the latest version of the software, or visit http://support.neurosky.com or email support@neurosky.comMove the headset closer to the Bluetooth on your computer/device, or move the Bluetooth of your computer/device closer to the headset using a USB extension cable (not included)Strong radio interferenceTurn the MindWave onMindWave is not turned onMake sure that you use your computer/device's Bluetooth software to pair the headsetMindWave is not paired to this computerMindWave headset is too far from the Wireless USB AdapterCheck that your headset stays within 10 feet of the Wireless AdapterThinkGear Connector is not runningMake sure the ThinkGear Connector is running and enabled.Make sure you have the latest version of the ThinkGear Connector or app.Cause
Using Your MindWave - Fitting the MindWave Mobile-Fitting the MindWave MobileThe MindWave Mobile is more than your average headset. It has the ability to use your brainwaves for exciting new applications.In order to take 1) Orient the MindWave with the forehead Sensor Arm on your left hand side. Rotate the Sensor Arm from its base by about 90 degrees. comfort.2) The overhead band of the MindWave is adjustable and can be -able, remove the MindWave to readjust the overhead band and the arch inwards.3) Allow the rubber ear hoop to rest behind your left ear, and then clip the earclip onto your earlobe.Step 1Step 217
Using Your MindWave - Fitting the MindWave Mobile4) Make sure the two metal contacts on the inside of both sides of the earclip make skin-contact with your earlobe or ear. Move any hair or obstructions (such as jewelry) out of the way. Readjust the earclip as necessary to make proper contact with the skin of your ear. You may need to squeeze the ear clip against your ear for a few seconds.5) Adjust the forehead Sensor Arm of the headset so that the Sensor Tip makes contact with the skin of your forehead. This Sensor Tip must maintain steady skin contact in order to properly measure your brainwaves, it will not work through hair. The Sensor Tip should sensor – the sensor must be able to directly contact the skin at all times. Make up, dead skin, or debris can interfere with the connection. Scratch or wipe the obstruction away if you have trouble obtaining a clean signal.6) This is how the MindWave should look when properly worn. During usage, if you are not receiving a signal, repeat the steps above to make minor adjustments to ensure the sensor and contacts have proper skin contact.Note If you are having a problems with the signal quality, carefully recheck all the instructions above, and then try sitting still for a few seconds. Note that talking can sometimes interfere with the signal quality as well. If this does not work, check that your head is not within a few feet of a strong electrical device (like a laptop adapter or an electrical outlet).Step 4Step 618
19NeuroSky Technology Overview - Brainwaves & ThinkGearBrainwavesThe last century of neuroscience research has greatly increased our knowledge about the brain and particularly, the electrical signals emitted by line of headset products contain NeuroSky ThinkGear™ technology, which measures the analog electrical signals, commonly referred to as brainwaves, and processes them into digital signals. The ThinkGear technology then makes those measurements and signals available to games and applications. The table below gives a general synopsis of some of the commonly-recognized frequencies that tend to be generated by different types of activity in the brain:ThinkGearThinkGear is the technology inside every NeuroSky product or partner product that enables a device to interface with the wearers’ brainwaves. It includes the sensor that touches the forehead, the contact and reference points located in the ear clip, and the on-board chip that processes all of the data. Both the raw brainwaves and the eSense Meters (Attention and Meditation) are calculated on the ThinkGear chip.Brainwave Type Mental States & ConditionsDelta 0.1Hz to 3Hz Deep, dreamless sleep, non-REM sleep, unconciousTheta 4Hz to 7Hz Intuitive, creative, recall, fantasy, imaginary, dreamAlpha 8Hz to 12Hz Relaxed (but not drowsy) tranquil, consciousLow Beta 12Hz to 15Hz Formerly SMR, relaxed yet focused, integratedMidrange Beta 16Hz to 20Hz Thinking, aware of self & surroundingsHigh Beta 21Hz to 30Hz Alertness, agitationFrequency Range
NeuroSky Technology Overview - eSenseeSensethe raw brainwave signal and removes the ambient noise and muscle movement. The eSense algorithm is then applied to the remaining signal, resulting in the interpreted eSense meter values. Please note that eSense meter values do not describe an exact number, but instead describe ranges of activity.eSense Meter - General InformationThe eSense meters are a way to show how effectively the user is engaging Attention (similar to concentration) or Meditation (similar to relaxation).Like exercising an unfamiliar muscle, it may take some time to gain full We recommend trying different tactics until you are successful with one. Once you see a reaction on the screen from your efforts, you will be able to duplicate the action more easily with additional practice.Generally, Attention can be controlled through a visual focus. Focus on a singular idea. Try to “funnel” your concentration and focus your train of thought towards pushing up the meter. Other suggestions include picking a point on the screen to stare at or imagining the action you are trying to accomplish happening. For example, look at the Attention eSense meter and imagine the dial moving towards higher numbers.eSense Meter - General Information (Cont.)For Meditation, it typically helps to try to relax yourself. Connect to a sense of peace and calm by clearing your mind of thoughts and eyes, wait a number of seconds, and then open your eyes to see how the meter has responded.patient. Try different techniques and practice. Also be sure to read and try to understand the Technical Description in order to get a better idea about how eSense actually works under the hood.20
21NeuroSky Technology Overview - eSenseeSense Meter - Technical DescriptionFor each different type of eSense (i.e. Attention, Meditation), the meter value is reported on a relative eSense scale of 1 to 100. On this scale, a value between 40 to 60 at any given moment in time is considered “neutral” and is similar in notion to “baselines” that are es-tablished in conventional brainwave measurement techniques (though the method for determining a ThinkGear baseline is proprietary and may differ from other methods).A value from 60 to 80 is considered “slightly elevated”, and may be interpreted as levels tending to be higher than normal (levels of Atten-tion or Meditation that may be higher than normal for a given person). Values from 80 to 100 are considered “elevated”, meaning they are strongly indicative of heightened levels of that eSense.Similarly, on the other end of the scale, a value between 20 to 40 indicates “reduced” levels of the eSense, while a value between 1 to 20 indicates “strongly lowered” levels of the eSense. These levels may indicate states of distraction, agitation, or abnormality, according to the opposite of each eSense.The reason for the somewhat wide ranges for each interpretation is that some parts of the eSense algorithm are dynamically learning and at times employ some “slow-adaptive” algorithms to adjust to natural for the fact that brainwaves in the human brain are subject to normal ThinkGear sensors are able to operate on a wide range of individuals under an extremely wide range of personal and environmental condi-tions, while still giving good accuracy and reliability.ATTENTION eSenseThe eSense Attention meter indicates the intensity of a user’s level of mental “focus” or “attention”, such as that which occurs during intense concentration and directed (but stable) mental activity. Its value ranges from 0 to 100. Distractions, wandering thoughts, lack of focus, or anxi-ety may lower the Attention meter level. See eSense Meter - General Information for more details about interpreting eSense levels.MEDITATION eSenseThe eSense Meditation meter indicates the level of a user’s mental “calmness” or “relaxation”. Its value ranges from 0 to 100. Note that Meditation is a measure of a person’s mental states, not physical levels, so simply relaxing all the muscles of the body may not immediately result in a heightened Meditation level. However, for most people in most normal circumstances, relaxing the body often helps the mind to relax as well. Meditation is related to reduced activity by the active mental processes in the brain. It has long been an observed effect that closing one’s eyes turns off the mental activities which process images from the eyes. So closing the eyes is often an effective method for in-creasing the Meditation meter level. Distractions, wandering thoughts, anxiety, agitation, and sensory stimuli may lower the Meditation meter levels. See eSense Meter - General Information for details about interpreting eSense levels in general.
Additional ProductsDevelopment Tools 3 (DT3)The NeuroSky MindSet Development Tools 3 (DT3) is a collec-tion of drivers, sample code, and documentation describing how to develop applications for several software platforms, including PC, Flash, and even lower level platforms such as microcontrollers like the Arduino™. The DT3 is available for free from the NeuroSky Store, and provides all the tools and resources necessary to create and publish games and applications capable of taking advantage of the excit-ing new Brain-Computer Interface (BCI) technology of NeuroSky’s MindSet or MindWave headset.Research ToolsThe NeuroSky Research Tools bundle is a collection of two data col-lection and viewing applications. The Research Tools enable research-ers to use the MindSet, MindWave, or MindWave Mobile as a data collection device. Using the cost-effective and user-friendly features of MindWave Mobile in conjunction with the Research Tools allows researchers to broaden the scope of their research and to make The Research Tools bundle includes the NeuroView software, which make it easy to connect, graph, view, and record MindSet, MindWave, or MindWave Mobile data in real time. The Research Tools bundle also includes the more advanced NeuroSkyLab MATLAB module, for customized processing and analysis of MindSet, MindWave, or MindWave Mobile data.For more information on the uses and capabilities of the Research http://store.neurosky.com22
23Maintenance• Clean the MindWave’s sensor and ear contacts with alcohol or a damp cloth periodically to ensure the best signal quality. Use a soft cloth to clean the MindWave casing.• For travel and storage, gently push the sensor arm up until it is aligned with the top of the headset. Be careful not to overextend the maximum range of the boom by adjusting it beyond the natural stopping point.• Do not expose the MindWave to temperatures above 140°F (60°C)• Dropping or throwing the MindWave may cause damage to the MindWave.• Remove the battery from the MindWave when not in use for extended periods of time.Clean Sensor Contacts Do not over extend the sensor arm
Troubleshooting and SupportThe MindWave does not turn on.The battery might be low. Please try replacing the battery and try again.The signal quality status is consistently poor (fewer than three bars).Check that the forehead sensor and each clip contacts are making good contact with the skin. Make sure to remove all obstructions including hair and jewelry.It usually takes three or four seconds for the headset to validate the signal after holding still. Also make certain to keep the sensor and contacts clean.The eSense meters do not move.Be sure to allow several moments for the eSense meters to go through some self-calibration and initialization before troubleshooting. If the meters still do not move after 10 seconds, make sure the sensor rests on the skin of the forehead and the contacts are on the skin of the left ear. The I don’t seem to be able to control the eSense™ meters.the eSense meters work and what they are measuring. Generally, we recommend engaging Attention by concentrating and Meditation by relaxing. Most importantly, be sure you have read the detailed explanation of eSense previously described in the eSense sections.I still have a problem, or my problem is not covered by this Troubleshooting section.For further technical support, please contact NeuroSky Support at http://support.neurosky.com or email support@neurosky.com.24
25Safety and RegulationsOperating ConditionsOperating temperature: 0-35CHeadset: 1.5V / 95mA maximum average currentDongle: 5V / 60mA maximum average currentSafetyISO/IECISO/IEC Guide 37 [17].Battery disposal: This product requires the use of an AAA battery. AAA batteries commonly available in the market contains hazardous waste and should be properly disposed of. Contact your local government for disposal or recycling practices in your area.FCCFEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENTThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determinedby turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:– Reorient or relocate the receiving antenna.– Increase the separation between the equipment and receiver.– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.– Consult the dealer or an experienced radio/TV technician for help.CAUTION:Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference and(2) This device must accept any interference received, including interference that may cause undesired operation.
26Safety and RegulationsFCC (Cont.)RF exposure warningThis equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment must be installed and operated in accordance with provided instructions and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.Canada, Industry Canada (IC) NoticesThis Class B digital apparatus complies with Canadian ICES-003 and RSS-210.Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) thisdevice must accept any interference, including interference that may cause undesired operation of the device.Radio Frequency (RF) Exposure InformationThe radiated output power of the Wireless Device is below the Industry Canada (IC) radio frequency exposure limits. The Wireless Device should be used in such a manner such that the potential for human contact during normal operation is minimized.Canada’s REL (Radio Equipment List) can be found at the following web address: http://www.ic.gc.ca/app/sitt/reltel/srch/nwRdSrch.do?lang=engAdditional Canadian information on RF exposure also can be found at the following web address: http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.htmlCanada, avis d'Industry Canada (IC)Cet appareil numérique de classe B est conforme aux normes canadiennes ICES-003 et RSS-210. Son fonctionnement est soumis aux deux conditions suivantes : (1) cet appareil ne doit pas causerd'interférence et (2) cet appareil doit accepter toute interférence, notamment les interférences qui peuvent affecter son fonctionnement.Informations concernant l'exposition aux fréquences radio (RF)La puissance de sortie émise par l’appareil de sans fil Dell est inférieure à la limite d'exposition aux fréquences radio d'Industry Canada (IC). Utilisez l’appareil de sans fil Dell de façon à minimiser les contacts humains lors du fonctionnement normal.Ce périphérique est homologué pour l'utilisation au Canada. Pour consulter l'entrée correspondant à l’appareil dans la liste d'équipement radio (REL - Radio Equipment List) d'Industry Canada rendez-vous sur: http://www.ic.gc.ca/app/sitt/reltel/srch/nwRdSrch.do?lang=engPour des informations supplémentaires concernant l'exposition aux RF au Canada rendez-vous sur : http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.html

Navigation menu