Broadcom BRCM1079 BROADCOM BCM943142YH 802.11B/G/N WLAN User Manual REGULATORY GUIDE EN

Broadcom Corporation BROADCOM BCM943142YH 802.11B/G/N WLAN REGULATORY GUIDE EN

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REGULATORY GUIDE EN

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REGULATORY GUIDE EN

Regulatory, Safety andEnvironmental NoticesUser Guide

© Copyright 2008–2011 Hewlett-PackardDevelopment Company, L.P.Bluetooth is a trademark owned by itsproprietor and used by Hewlett-PackardCompany under license. ENERGY STAR isa registered mark owned by the U.S.government. Java is a trademark of SunMicrosystems. Microsoft, Windows, andWindows Vista are U.S. registeredtrademarks of Microsoft Corporation.The information contained herein is subjectto change without notice. The onlywarranties for HP products and services areset forth in the express warranty statementsaccompanying such products and services.Nothing herein should be construed asconstituting an additional warranty. HP shallnot be liable for technical or editorial errorsor omissions contained herein.Third Edition: August 2011First Edition: February 2011Document Part Number: 653267-003

U.S. modem declarations .................................................................................................. 13Canada modem statements ............................................................................................... 15Japan modem statements ................................................................................................. 15New Zealand modem statements ...................................................................................... 15Voice support .................................................................................................... 16Power cord notice ............................................................................................................................... 16Japan power cord notice .................................................................................................... 16DC plug of external HP power supply ................................................................................ 17Macrovision Corporation notice .......................................................................................................... 172 Safety notices ................................................................................................................................................ 18Heat-related safety warning notice ..................................................................................................... 18Potential safety conditions notice ....................................................................................................... 18User-replaceable battery notices ........................................................................................................ 18Headset and earphone volume level notice ....................................................................................... 19Power cord notices ............................................................................................................................. 19Cleaning the keyboard ....................................................................................................................... 19Travel notice ....................................................................................................................................... 19Norway and Sweden: Cable grounding notice for products with a TV tuner ...................................... 193 Environmental notices ................................................................................................................................. 20Electronic hardware and battery recycling ......................................................................................... 20Disposal of waste equipment by users in private households in the European Union ....................... 20Chemical substances ......................................................................................................................... 21China material content declarations ................................................................................................... 21Japan material content declaration .................................................................................................... 23Mexico Sustainable Energy Use Law ................................................................................................. 24Turkey EEE regulation ....................................................................................................................... 24Ukraine Restriction of Hazardous Substances ................................................................................... 24Perchlorate material—special handling may apply ............................................................................ 24Index ................................................................................................................................................................... 25iv

1 Regulatory noticesThis guide provides country- and region-specific non-wireless and wireless regulatory notices andcompliance information for the computer product. Some of these notices may not apply to yourproduct.One or more integrated wireless devices may be installed. In some environments, the use of wirelessdevices may be restricted. Such restrictions may apply on-board airplanes, in hospitals, nearexplosives, in hazardous locations, and so on. If you are uncertain of the policy that applies to the useof this product, ask for authorization to use it before you turn it on.To identify a hardware device such as a wireless LAN (WLAN) network device, choose the procedurebelow that corresponds to the operating system running on your computer.For Windows® XP Professional and Windows XP Home, follow these steps:1. Select Start > My Computer.2. If the left pane, select View System Information > Hardware tab > Device Manager.For Windows Vista®, follow these steps:1. Select Start > Computer > System properties.2. In the left pane, click Device Manager.For later Windows operating systems, such as Windows 7, follow these steps:▲Select Start > Control Panel > System and Security > Device Manager.For non-Windows operating systems, follow the instructions provided by your operating system toidentify a hardware device such as a wireless LAN (WLAN) network device.Regulatory markings for your country or region may be located on the bottom of the product, eitherunder the battery, under a user-removable door (or some other user-accessible location), or on thewireless or modem module.To view the FCC IDs for any radio modules in your notebook (Bluetooth®, WLAN, or WWAN), followthese steps:1. Turn on or restart the computer, and then press esc while the "Press the ESC key for StartupMenu" message is displayed at the bottom of the screen.2. Press f10 to enter BIOS Setup.3. Select the System Configuration menu.The FCC IDs are displayed at the bottom of the screen.1

CAUTION: Devices not for sale or use in the United States may not have an FCC ID.Federal Communications Commission noticeThis 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 protectionagainst harmful interference in a residential installation. This equipment generates, uses, and canradiate radio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee that interferencewill not occur in a particular installation.If this equipment does cause harmful interference to radio or television reception, which can bedetermined by turning the equipment off and on, the user is encouraged to try to correct theinterference 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 to an outlet on a circuit different from that to which the receiver isconnected.●Consult the dealer or an experienced radio or television technician for help.ModificationsThe FCC requires the user to be notified that any changes or modifications made to this device thatare not expressly approved by HP may void the user's authority to operate the equipment.CablesTo maintain compliance with FCC Rules and Regulations, connections to this device must be madewith shielded cables having metallic RFI/EMI connector hoods.2 Chapter 1 Regulatory notices

Brazil noticeEste equipamento opera em caráter secundário, isto é, não tem direito a proteção contrainterferência prejudicial, mesmo de estações do mesmo tipo, e não pode causar interferência asistemas operando em caráter primário.Este equipamento atende aos limites de Taxa de Absorção Específica referente à exposição acampos elétricos, magnéticos e eletromagnéticos de radiofreqüências adotados pela ANATEL.Canada noticesThis Class B digital apparatus meets all requirements of the Canadian Interference-CausingEquipment Regulations. If this device has WLAN or Bluetooth capability, the device complies withIndustry Canada licence-exempt RSS standard(s). Operation is subject to the following twoconditions: (1) this device may not cause interference, and (2) this device must accept anyinterference, including interference that may cause undesired operation of the device.CAUTION: When using IEEE 802.11a wireless LAN, this product is restricted to indoor use, due toits operation in the 5.15- to 5.25-GHz frequency range. Industry Canada requires this product to beused indoors for the frequency range of 5.15 GHz to 5.25 GHz to reduce the potential for harmfulinterference to co-channel mobile satellite systems. High-power radar is allocated as the primary userof the 5.25- to 5.35-GHz and 5.65- to 5.85-GHz bands. These radar stations can cause interferencewith and/or damage to this device.The antennas for this device are not replaceable. Any attempt at user access will damage yourcomputer.Avis CanadienCet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matérielbrouilleur du Canada.European Union Regulatory noticesProducts bearing the CE marking comply with the following EU Directives:●Low Voltage Directive 2006/95/EC●EMC Directive 2004/108/EC●Ecodesign Directive 2009/125/EC where applicableCE compliance of this product is valid if powered with the correct CE-marked AC adapter provided byHP.If this product has wired and/or wireless telecommunications functionality, it also complies with theessential requirements of EU Directive R&TTE Directive 1999/5/EC.Compliance with these directives implies conformity to applicable harmonized European standards(European Norms) that are listed in the EU Declaration of Conformity issued by HP for this product orproduct family and available (in English only) either within the product documentation or at thefollowing Web site: www.hp.eu/certificates (type the product number in the search box).The compliance is indicated by one of the following conformity markings placed on the product:4 Chapter 1 Regulatory notices

For non-telecommunications products and for EU harmonized telecommunications products, such asBluetooth®, within power class below 10 mW.For EU non-harmonized telecommunications products (if applicable, a 4-digit notified body number isinserted between CE and ! (the exclamation mark).Please refer to the regulatory label provided on the product.The telecommunications functionality of this product may be used in the following EU and EFTAcountries: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg,Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovak Republic, Slovenia, Spain, Sweden,Switzerland, and United Kingdom.The telephone connector (not available for all products) is intended for connection to analogtelephone networks.NOTE: For products with wireless LAN devices, some countries may have specific obligations orspecial requirements about the operation of wireless LAN networks such as indoor use only orrestrictions of the channels available. Be sure that the country settings of the wireless network arecorrect.In France, certain restrictions apply for the 2.4-GHz wireless LAN operation of this product. Thisproduct may be used indoors for the entire 2400-MHz to 2483.5-MHz frequency band (channels 1 to13). For outdoor use, only the 2400-MHz to 2454-MHz frequency band (channels 1 to 7) may beused. For the latest requirements, see http://www.arcep.fr.The point of contact for regulatory matters is Hewlett-Packard GmbH, Dept./MS: HQ-TRE,Herrenberger Strasse 140, 71034 Boeblingen, GERMANY.Products with HP Mobile Broadband ModulesTHIS DEVICE MEETS INTERNATIONAL GUIDELINES FOR EXPOSURE TO RADIO FREQUENCYRADIATION.The HP Mobile Broadband Module in your notebook is a radio transmitter and receiver. The device isdesigned not to exceed the limits for exposure to radio frequency (RF) recommended by internationalguidelines (ICNIRP). These limits are part of comprehensive guidelines that establish permitted levelsof RF radiation for the general population. The guidelines were developed by independent scientificorganizations through periodic and thorough evaluation of scientific studies. The device also meetsthe European R&TTE directives, including the protection of the health and the safety of the user andany other person.European Union Regulatory notices 5

The exposure standard for mobile devices employs a unit of measurement known as the SpecificAbsorption Rate (SAR).* The SAR was obtained by testing the device at standard operating positionswith the device transmitting at its highest certified power level in all tested frequency bands. Theactual SAR of the device while operating can be well below the maximum value, because the deviceoperates at multiple power levels and uses only the power required to reach the network.When installed in the notebook computer, this device meets RF exposure guidelines when theantennas are positioned at a minimum distance from the body. In order to transmit data or messages,this device requires a quality connection to the network. In some cases, transmission of data ormessages may be delayed until such a connection becomes available. Be sure that therecommended distance is observed until the transmission is complete.*The non-FCC, international guidelines state that the SAR limit for mobile devices used by the publicis 2.0 watts/kilogram (W/kg) averaged over 10 grams of body tissue. The guidelines incorporate asubstantial margin of safety to give additional protection for the public and to account for anyvariations in measurements. SAR values may vary depending on national reporting requirements andthe network band.This equipment incorporates a radio transmitting device. In normal use, a separation distance of 20cm ensures that radio frequency exposure levels comply with the Australian and New ZealandStandards.Ergonomics noticeGermanyMobile computers bearing the "GS" approval mark meet the ergonomic requirements and are suitableonly for short-time use of VDU tasks. When a mobile computer is used for display work tasks wherethe Visual Display Unit (VDU) Directive 90/270/EEC is applicable, an adequate external keyboard isrequired. Depending on the application and task, an adequate external monitor may also benecessary to attain working conditions comparable to a workstation setup.Ref: EK1-ITB 2000:2008This device is intended for use at visual display workplaces in compliance with BildscharbV, only withexternal keyboard and adequate external monitor.During mobile use with disadvantageous illumination conditions (e.g. direct sun light) reflections mayoccur which result in reduced readability.Mobile Computer, welche das "GS" Zeichen tragen, entsprechen den ergonomischen Anforderungenund sind nur für kurzzeitige Benutzung von Bildschirmarbeitsaufgaben geeignet. Wird ein mobilerComputer für Bildschirmarbeitsaufgaben verwendet, wo die Richtlinie 90/270/EEG(Bildschirmarbeitsrichtlinie) anzuwenden ist, wird eine geeignete externe Tastatur notwendig.Abhängig von der Anwendung und der Aufgabe kann ein geeigneter externer Monitor erforderlichsein, um vergleichbare Arbeitsbedingungen zu einem stationären Arbeitsplatz zu erreichen.Ref: EK1-ITB 2000:2008Das Gerät ist für die Benutzung am Bildschirmarbeitsplatz gemäß BildscharbV nur mit externerTastatur und geeignetem Monitor vorgesehen.6 Chapter 1 Regulatory notices

Bei mobiler Nutzung mit ungünstigen Lichtverhältnissen (z.B. direkte Sonneneinstrahlung) kann es zuReflexionen und damit zu Einschränkungen der Lesbarkeit der dargestellten Zeichen kommen.Japan noticesWireless LAN 802.11b devicesWireless LAN 802.11g devicesBluetooth devicesJapan notices 7

Wireless LAN, Wireless WAN, and Bluetooth certification markingsThis product contains certified radio equipment.South Korea noticeMexico noticeLa operación de este equipo está sujeta a las siguientes dos condiciones: (1) este equipo puede queno cause interferencia y (2) este equipo debe aceptar cualquier interferencia, incluyendo interferenciaque pueda ser causada por la operación no deseada.Singapore wireless noticeTurn off any WWAN devices while you are onboard aircraft. The use of these devices onboard aircraftis illegal, may be dangerous to the operation of the aircraft, and may disrupt the cellular network.Failure to observe this instruction may lead to suspension or denial of cellular services to theoffender, or legal action, or both.Users are reminded to restrict the use of radio equipment in fuel depots, chemical plants, and whereblasting operations are in progress.As with other mobile radio transmitting equipment, users are advised that for satisfactory operation ofthe equipment and for the safety of personnel, no part of the human body should be allowed to cometoo close to the antennas during operation of the equipment.This device has been designed to comply with applicable requirements for exposure to radio waves,based on scientific guidelines that include margins intended to assure the safety of all people,regardless of health and age. These radio wave exposure guidelines employ a unit of measurementknown as the specific absorption rate (SAR). Tests for SAR are conducted using standardizedmethods, with the phone transmitting at its highest certified power level in all used frequency bands.The SAR data information is based on CENELEC's standards EN50360 and EN50361, which use thelimit of 2 watts per kilogram, averaged over 10 grams of tissue.8 Chapter 1 Regulatory notices

Thailand WWAN wireless noticeThis telecom equipment has complied with NTC regulations.Taiwan noticesWireless LAN 802.11a devicesWireless LAN 802.11b devicesAirline travel noticeUse of electronic equipment onboard commercial aircraft is at the discretion of the airline.Thailand WWAN wireless notice 9

Laser complianceWARNING! Use of controls or adjustments, or performance of procedures other than thosespecified in the laser product installation guide, may result in hazardous radiation exposure. Toreduce the risk of exposure to hazardous radiation:Do not try to open the module enclosure. There are no user-serviceable components inside.Do not operate controls, make adjustments, or perform procedures to the laser device other thanthose specified in the laser product installation guide.Allow only authorized service providers to repair the unit.This product may be provided with an optical storage device (for example, a CD or DVD drive) and/ora fiber optic transceiver. Each of these devices that contain a laser is classified as a Class 1 LaserProduct in accordance with IEC 60825-1 and meets the requirements for safety of that standard. Each laser product complies with US FDA regulations of 21 CFR 1040.10 and 1040.11 or complieswith those regulations except for deviations pursuant to Laser Notice No. 50 dated June 24, 2007.Modem noticesWARNING! To reduce the risk of fire, electric shock, and injury to persons when using this device,always follow basic safety precautions, including the following:Do not use this product near water—for example, near a bathtub, wash bowl, kitchen sink or laundrytub, in a wet basement, or near a swimming pool.Avoid using this product during an electrical storm. There is a remote risk of electric shock fromlightning.Do not use this product to report a gas leak while in the vicinity of the leak.Always disconnect the modem cable before opening the equipment enclosure or touching anuninsulated modem cable, jack, or internal component.If this product was not provided with a telephone line cord, use only No. 26 AWG or largertelecommunication line cord.Do not plug a modem or telephone cable into the RJ-45 (network) jack.SAVE THESE INSTRUCTIONSTelecommunications device approvalsThe telecommunications device in the computer is approved for connection to the telephone networkin the countries and regions whose approval markings are indicated on the product label located onthe bottom of the computer or on the modem.Refer to the user guide included with the product to ensure that the product is configured for thecountry or region in which the product is located. Selecting a country or region other than the one inwhich it is located may cause the modem to be configured in a way that violates thetelecommunication regulations/laws of that country or region. In addition, the modem may not functionproperly if the correct country or region selection is not made. If, when you select a country or region,a message appears that states that the country or region is not supported, this means that themodem has not been approved for use in this country or region and thus should not be used.Laser compliance 11

U.S. modem statementsThis equipment complies with Part 68 of the FCC Rules and the requirements adopted by the ACTA.On the bottom of the computer or on the modem is a label that contains, among other information, aproduct identifier in the format US:AAAEQ##TXXXX. Provide this information to the telephonecompany if you are requested to do so.Applicable certification jack USOC = RJ11C. A plug and jack used to connect this equipment to thepremises wiring and telephone network must comply with the applicable FCC Part 68 rules andrequirements adopted by the ACTA. A compliant telephone cord and modular plug is provided withthis product. It is designed to be connected to a compatible modular jack that is also compliant. Seeinstallation instructions for details.The REN is used to determine the number of devices that may be connected to a telephone line.Excessive RENs on a telephone line may result in the devices not ringing in response to an incomingcall. In most but not all locations, the sum of RENs should not exceed five (5.0). To be certain of thenumber of devices that may be connected to a line, as determined by the total RENs, contact thelocal telephone company. For products approved after July 23, 2001, the REN for this product is partof the product identifier that has the format US:AAAEQ##TXXXX. The digits represented by ## arethe REN without a decimal point (e.g., 03 is a REN of 0.3). For earlier products, the REN is separatelyshown on the label.If this HP equipment causes harm to the telephone network, the telephone company will notify you inadvance that temporary discontinuance of service may be required. But, if advance notice isn'tpractical, the telephone company will notify you as soon as possible. Also, you will be advised of yourright to file a complaint with the FCC if you believe it is necessary.The telephone company may make changes to its facilities, equipment, operations, or proceduresthat could affect the operation of the equipment. If this happens, the telephone company will provideadvance notice in order for you to make necessary modifications to maintain uninterrupted telephoneservice.If trouble is experienced with this equipment, call technical support. If the equipment is causing harmto the telephone network, the telephone company may request that you disconnect the equipmentuntil the problem is resolved. You should perform repairs only to the equipment specifically discussedin the “Troubleshooting” section of the user guide, if one is provided.Connection to party line service is subject to state tariffs. Contact the state public utility commission,public service commission, or corporation commission for information.If your home has specially wired alarm equipment connected to the telephone line, ensure that theinstallation of this HP equipment does not disable your alarm equipment. If you have questions aboutwhat will disable alarm equipment, consult your telephone company or a qualified installer.The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computeror other electronic device, including a fax machine, to send any message unless such messageclearly contains in a margin at the top or bottom of each transmitted page, or on the first page of thetransmission, the date and time it is sent and an identification of the business, other entity, or otherindividual sending the message, and the telephone number of the sending machine or such business,other entity, or individual. (The telephone number provided may not be a 900 number or any othernumber for which charges exceed local or long-distance transmission charges).In order to program this information into your fax machine, you should complete the steps outlined inthe faxing software instructions.12 Chapter 1 Regulatory notices

U.S. modem declarationsRefer to the following modem vendor declarations for the modem device installed in your computer:Modem notices 13

14 Chapter 1 Regulatory notices

Canada modem statementsThis equipment meets the applicable Industry Canada technical specifications.The Ringer Equivalence Number, REN, is an indication of the maximum number of devices allowed tobe connected to a telephone interface. The termination on an interface may consist of anycombination of devices, subject only to the requirement that the sum of the RENs of all devices doesnot exceed 5. The REN for this terminal equipment is 1.0.Japan modem statementsIf the computer does not have the Japanese certification mark on the bottom of the computer, refer tothe appropriate certification marking below.The Japanese certification mark for the V.92 56K Data/Fax Modem is below:New Zealand modem statementsThe grant of a Telepermit for any item of terminal equipment indicates only that Telecom hasaccepted that the item complies with minimum conditions for connection to its network. It indicates noendorsement of the product by Telecom, nor does it provide any sort of warranty. Above all, itprovides no assurance that any item will work correctly in all respects with another item ofTelepermitted equipment of a different make or model, nor does it imply that any product iscompatible with all of Telecom's network services.This equipment is not capable, under all operating conditions, of correct operation at the higherspeeds for which it is designed. Telecom will accept no responsibility should difficulties arise in suchcircumstances.If this device is equipped with pulse dialing, note that there is no guarantee that Telecom lines willalways continue to support pulse dialing.Use of pulse dialing, when this equipment is connected to the same line as other equipment, maygive rise to bell tinkle or noise and may also cause a false answer condition. Should such problemsoccur, the user should not contact the Telecom Faults Service.Some parameters required for compliance with Telecom's Telepermit requirements are dependent onthe equipment (PC) associated with this device. The associated equipment shall be set to operatewithin the following limits for compliance with Telecom's Specifications:a. There shall be no more than 10 call attempts to the same number within any 30-minute periodfor any single manual call initiation.b. The equipment shall go on-hook for a period of not less than 30 seconds between the end ofone attempt and the beginning of the next attempt.Modem notices 15

c. Where automatic calls are made to different numbers, the equipment shall be set to go on-hookfor a period of not less than 5 seconds between the end of one attempt and the beginning of thenext attempt.d. The equipment shall be set to ensure that calls are answered between 3 and 30 seconds ofreceipt of ringing (So set between 2 and 10).Voice supportAll persons using this device for recording telephone conversations shall comply with New Zealandlaw. This requires that at least one party to the conversation is aware that it is being recorded. Inaddition, the Principles enumerated in the Privacy Act 1993 shall be complied with in respect to thenature of the personal information collected, the purpose for its collection, how it is to be used, andwhat is disclosed to any other party.This equipment shall not be set to make automatic calls to the Telecom ‘111' Emergency Service.Power cord noticeIf you were not provided with a power cord for the computer or for an external power accessoryintended for use with the computer, you should purchase a power cord that is approved for use inyour country or region.The power cord must be rated for the product and for the voltage and current marked on the product'selectrical ratings label. The voltage and current rating of the cord should be greater than the voltageand current rating marked on the product. In addition, the diameter of the wire must be a minimum of0.75 mm²/18AWG, and the length of the cord must be between 1.5 m (5 ft) and 2 m (6½ ft). If youhave questions about the type of power cord to use, contact your authorized service provider.A power cord should be routed so that it is not likely to be walked on or pinched by items placed uponit or against it. Particular attention should be paid to the plug, electrical outlet, and the point where thecord exits from the product.Japan power cord notice16 Chapter 1 Regulatory notices

DC plug of external HP power supplyNOTE: This product is designed for IT power systems in Norway with phase-to-phase voltage notexceeding 240 V rms.NOTE: The computer operating voltage and current can be found on the system regulatory label.Macrovision Corporation noticeThis product incorporates copyright protection technology that is protected by method claims ofcertain U.S. patents and other intellectual property rights owned by Macrovision Corporation andother rights owners. Use of this copyright protection technology must be authorized by MacrovisionCorporation and is intended for home and other limited viewing uses only, unless otherwiseauthorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited.Macrovision Corporation notice 17

2 Safety noticesHeat-related safety warning noticeWARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do notplace the computer directly on your lap or obstruct the computer air vents. Use the computer only ona hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a softsurface, such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter tocontact the skin or a soft surface, such as pillows or rugs or clothing, during operation. The computerand the AC adapter comply with the user-accessible surface temperature limits defined by theInternational Standard for Safety of Information Technology Equipment (IEC 60950).Potential safety conditions noticeIf you notice any of the following conditions (or if you have other safety concerns), do not use thecomputer: crackling, hissing, or popping sound, or a strong odor or smoke coming from the computer.It is normal for these conditions to appear when an internal electronic component fails in a safe andcontrolled manner. However, these conditions may also indicate a potential safety issue. Do notassume it is a safe failure. Turn off the computer, disconnect it from its power source, and contacttechnical support for assistance.User-replaceable battery noticesWARNING! Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteriesaccording to the instructions.WARNING! To reduce the risk of fire or burns, do not disassemble, crush, or puncture; do not shortexternal contacts; do not dispose of in fire or water.WARNING! Keep the battery away from children.WARNING! To reduce potential safety issues, only the battery provided with the computer, areplacement battery provided by HP, or a compatible battery purchased as an accessory from HPshould be used with the computer.18 Chapter 2 Safety notices

Headset and earphone volume level noticeWARNING! Listening to music at high volume levels and for extended durations can damage one’shearing. To reduce the risk of hearing damage, lower the volume to a safe, comfortable level andreduce the amount of time listening at high levels.For your own safety, before using headsets or earphones, always reset the volume. Someheadphones are louder than other headphones, even if the volume control setting is the same.Changing the default audio or equalizer settings might lead to higher volume and should only be donewith caution.For your own safety, headsets or earphones used with this product should comply with theheadphone limits in EN 50332-2.If the computer includes a headset or earphones, this combination is in compliance to EN 50332-1.Power cord noticesWARNING! To reduce the risk of electric shock or damage to the equipment:Plug the power cord into an AC outlet that is easily accessible at all times.Disconnect power from the computer by unplugging the power cord from the AC outlet (not byunplugging the power cord from the computer).If provided with a 3-pin attachment plug on the power cord, plug the cord into a grounded (earthed) 3-pin outlet. Do not disable the power cord grounding pin, for example, by attaching a 2-pin adapter.The grounding pin is an important safety feature.WARNING! To reduce potential safety issues, only the AC adapter provided with the computer, areplacement AC adapter provided by HP, or an AC adapter purchased as an accessory from HPshould be used with the computer.Cleaning the keyboardWARNING! To reduce the risk of electric shock or damage to internal components, do not use avacuum cleaner attachment to clean the keyboard. A vacuum cleaner can deposit household debrison the keyboard surface. Clean the keyboard regularly to prevent keys from sticking and to removedust, lint, and particles that can become trapped beneath the keys. A can of compressed air with astraw extension can be used to blow air around and under the keys to loosen and remove debris.Travel noticeWARNING! To reduce the risk of electric shock, fire, or damage to the equipment, do not attempt topower the computer with a voltage converter kit sold for appliances.Norway and Sweden: Cable grounding notice forproducts with a TV tunerCAUTION: To reduce potential safety issues, use a galvanic isolator when connecting to a cabledistribution system.Headset and earphone volume level notice 19

3 Environmental noticesThis chapter provides country- and region-specific environmental notices and compliance information.Some of these notices may not apply to your product.Electronic hardware and battery recyclingHP encourages customers to recycle used electronic hardware, HP original print cartridges, andrechargeable batteries. For more information about recycling programs, see the HP Web site athttp://www.hp.com/recycle.Disposal of waste equipment by users in privatehouseholds in the European UnionThis symbol means do not dispose of your product with your other household waste. Instead, youshould protect human health and the environment by handing over your waste equipment to adesignated collection point for the recycling of waste electrical and electronic equipment. For moreinformation, please contact your household waste disposal service.20 Chapter 3 Environmental notices

Chemical substancesHP is committed to providing our customers with information about the chemical substances in ourproducts as needed to comply with legal requirements such as REACH (Regulation EC No1907/2006 of the European Parliament and the Council). A chemical information report for thisproduct can be found at http://www.hp.com/go/reach.China material content declarationsThe Table of Toxic and Hazardous Substances/Elements and their ContentAs required by China's Management Methods for Controlling Pollution by Electronic InformationProducts Toxic and Hazardous Substances and ElementsPart NameLead(Pb)Mercury(Hg)Cadmium(Cd)HexavalentChromium(Cr(VI))Polybrominatedbiphenyls (PBB)Polybrominateddiphenyl ethers(PBDE)Battery X O O O O OCables X O O O O OCamera X O O O O OChassis/Other X O O O O OFlash memory card reader X O O O O OChemical substances 21

Toxic and Hazardous Substances and ElementsPart NameLead(Pb)Mercury(Hg)Cadmium(Cd)HexavalentChromium(Cr(VI))Polybrominatedbiphenyls (PBB)Polybrominateddiphenyl ethers(PBDE)Floppy disk drive X O O O O OHard disk drive X O O O O OHeadphones X O O O O OI/O PCAs X O O O O OKeyboard X O O O O OLiquid crystal display(LCD) panelXO O O O OMedia (CD/DVD/floppy) O O O O O OMemory X O O O O OMotherboard, processor,heat sinksXO O O O OMouse X O O O O OOptical disk drive X O O O O OOptional docking device X O O O O OPower adapter X O O O O OPower supply X O O O O ORemote control X O O O O OSmart card/Java™ cardreaderXO O O O OSpeakers, external X O O O O OTV tuner X O O O O OUSB flash memory drive X O O O O OUSB hub X O O O O OWeb camera X O O O O OWireless receiver X O O O O OWireless cards X O O O O OO: Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below thelimit requirement in SJ/T11363-2006.X: Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this partis above the limit requirement in SJ/T11363-2006.All parts named in this table with an X are in compliance with the European Union's RoHS Legislation “Directive 2002/95/ECof the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardoussubstances in electrical and electronic equipment” and its amendments.NOTE: The referenced Environmental Protection Use Period Marking was determined according to normal operating useconditions of the product such as temperature and humidity.22 Chapter 3 Environmental notices

Japan material content declarationA Japanese regulatory requirement, defined by specification JIS C 0950, 2008, mandates thatmanufacturers provide material content declarations for certain categories of electronic productsoffered for sale after July 1, 2006. To view the JIS C 0950 material declaration for this product, seethe HP Web site at http://www.hp.com/go/jisc0950.Japan material content declaration 23

Mexico Sustainable Energy Use LawThis product has been labeled in compliance with the Mexico Sustainable Energy Use Law requiringdisclosure of power consumption in the normal use (idle mode) and standby modes. Your product isone of many configurations in this model family; the idle mode power consumption of your specificconfiguration may vary from the information on the label. Actual power consumption of your productmay be higher or lower than the value reported on the Mexico product energy label due to factorssuch as configuration (components and modules chosen) and usage (tasks being performed,software installed and running, etc.).Turkey EEE regulationIn Conformity with the EEE regulationEEE Yönetmeliğine UygundurUkraine Restriction of Hazardous SubstancesThe equipment complies with requirements of the Technical Regulation, approved by the Resolutionof Cabinet of Ministry of Ukraine as of December 3, 2008 № 1057, in terms of restrictions for the useof certain dangerous substances in electrical and electronic equipment.Україна обмеження на наявність небезпечних речовинОбладнання відповідає вимогам Технічного регламенту щодо обмеження використання деякихнебезпечних речовин в електричному та електронному обладнані, затвердженого постановоюКабінету Міністрів України від 3 грудня 2008 № 1057.Perchlorate material—special handling may applySee http://www.dtsc.ca.gov/hazardouswaste/perchlorate.This product’s real-time clock battery or coin cell battery may contain perchlorate and may requirespecial handling when recycled or disposed of in California. 24 Chapter 3 Environmental notices

IndexAairline travel notice 9Bbattery notice 10, 18, 24battery recycling 20Brazil notice 4Ccable grounding notice 19Canada modem statement 15Canada notices 4Canadian French notices 4China Material ContentDeclarations 21DDC plug of external HP powersupply notice 17Declaration of Conformity 3disposal noticesbattery 24battery, user replacement 10equipment 20Eelectronic hardware and batteryrecycling 20ENERGY STAR compliance 10environmental notices 20equipment disposal notice 20ergonomics notice 6European Union notices 4FFederal CommunicationsCommissioncables 2modifications 2notice 2GGS Notice 6Hhardware device, identifying 1headset and earphone volumelevel notice 19JJapan material contentdeclaration 23Japan modem statement 15Japan notice 7Japan power cord notice 16Kkeyboard notice 19Llaser safety notice 11MMacrovision Corporation notice17Mexico Sustainable Energy UseLaw 24Mexico wireless notice 8modem notices 11modem statementsCanada 15Japan 15New Zealand 15U.S. 12modifications, FederalCommunications Commission 2NNew Zealand modem statement15noticesairline travel 9battery 10, 24battery, user replacement 18Brazil 4Canada 4Canadian French 4DC plug of external HP powersupply 17environmental 20equipment disposal 20ergonomics 6European Union 4Federal CommunicationsCommission 2headset and earphone volumelevel 19Japan 7Japan power cord 16keyboard 19laser safety 11Macrovision Corporation 17Mexico 8modem 11perchlorate material 24power cords 16, 19Singapore 8South Korea 8Taiwan 9Thailand WWAN wirelessnotice 9travel 19Ukraine restriction of hazardoussubstances 24Ppower cord notice 16, 19Index 25

Rrecycling, electronic hardware andbattery 20SSingapore wireless notice 8South Korea notice 8TTaiwan notice 9Thailand WWAN wireless notice9travel notice 19TV tuner, cable grounding notice19UU.S. modem statement 12Ukraine restriction of hazardoussubstances notice 24Vvoice support 16volume level notice, headset andearphone 19Wwireless LAN devices 326 Index

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