User's Manual

2
To select an appropriate power source for your device:
● UseonlythepowersupplyunitandACpowercordthatcamewithyourdeviceorthatyoureceivedfrom
an authorized repair center.
● Confirmthatyourelectricaloutletprovidesthetypeofpowerindicatedonthepowersupplyunit(in
terms of voltage [V] and frequency [Hz]). If you are not sure of the type of power supplied to your home,
consult a qualified electrician.
● Donotusenon-standardpowersources,suchasgeneratorsorinverters,evenifthevoltageand
frequency appear acceptable. Only use AC power provided by a standard wall outlet.
● Donotoverloadyourwalloutlet,extensioncord,powerstrip,orotherelectricalreceptacle.Confirm
thattheyareratedtohandlethetotalcurrent(inamps[A])drawnbythedevice(indicatedonthepower
supply unit) and any other devices that are on the same circuit.
To avoid damaging the power cords and power supply:
● Protectthepowercordsfrombeingwalkedon.
● Protectcordsfrombeingpinchedorsharplybent,particularlywheretheyconnecttothepoweroutlet,
the power supply unit, and the device.
● Donotjerk,knot,sharplybend,orotherwiseabusethepowercords.
● Donotexposethepowercordstosourcesofheat.
● Keepchildrenandpetsawayfromthepowercords.Donotallowthemtobiteorchewonthem.
● Whendisconnectingthepowercords,pullontheplug—donotpullonthecord.
Ifapowercordorpowersupplybecomesdamagedinanyway,stopusingitimmediately.Unplugyour
device during lightning storms or when unused for long periods of time.
For devices with an AC power cord that connects to the power supply, always connect the power cord
according to the following instructions:
1 Plug the AC power cord into the power supply until it stops.
2 Plug the other end of the AC power cord into the wall outlet.
Battery-Powered Devices
These precautions apply to all products that use rechargeable or disposable batteries.
Improperuseofbatteriesmayresultinbatteryfluidleakage,overheating,orexplosion.Releasedbattery
fluidiscorrosiveandmaybetoxic.Itcancauseskinandeyeburns,andisharmfulifswallowed.
To reduce the risk of injury:
● Keepbatteriesoutofreachofchildren.
● Donotheat,open,puncture,mutilate,ordisposeofbatteriesinfire.
● Donotmixnewandoldbatteriesorbatteriesofdifferenttypes(forexample,carbon-zincand
alkaline batteries).
● Donotallowmetalobjectstotouchthebatteryterminalsonthedevice;theycanbecomehotand
cause burns.
● Removethebatteriesiftheyarewornoutorbeforestoringyourdeviceforanextendedperiodoftime.
● Alwaysremoveold,weak,orworn-outbatteriespromptlyandrecycleordisposeoftheminaccordance
with Local and National Disposal Regulations.
● Ifabatteryleaks,removeallbatteries,takingcaretokeeptheleakedfluidfromtouchingyourskin
or clothes. If fluid from the battery comes into contact with skin or clothes, flush skin with water
immediately. Before inserting new batteries, thoroughly clean the battery compartment with a damp
paper towel, or follow the battery manufacturer’s recommendations for cleanup.
Disposable (non-rechargeable) batteries only:
● CautionRiskofexplosionifbatteryisreplacedbyanincorrecttype.Useandreplaceonlywiththe
correctsizeandtype(alkaline,zinc-carbon,orzinc-chloride)ofbatteries.
Rechargeable batteries only:
● CautionRiskofexplosionifbatteryisreplacedbyanincorrecttype.Useandreplaceonlywiththesame
type and rating as the batteries provided.
● Chargeonlywiththerechargerprovidedwiththeproduct.
Headset Devices
Extendedexposuretohighvolumeswhenusingaheadsetmayresultintemporaryorpermanent
hearing loss.
Wireless Devices
Before boarding any aircraft or packing a wireless device in luggage that will be checked, remove the
batteriesfromthewirelessdeviceorturnthewirelessdeviceoff(ifithasanon/offswitch).Wirelessdevices
cantransmitradiofrequency(RF)energy,muchlikeacellulartelephone,wheneverbatteriesareinstalled
andthewirelessdeviceisturnedon(ifithasanon/offswitch).
Keyboard and Mouse Devices
Health Warning
Useofakeyboardormousemaybelinkedtoseriousinjuriesordisorders.
Whenusingacomputer,aswithmanyactivities,youmayexperienceoccasionaldiscomfortinyourhands,
arms,shoulders,neck,orotherpartsofyourbody.However,ifyouexperiencesymptomssuchaspersistent
or recurring discomfort, pain, throbbing, aching, tingling, numbness, burning sensation, or stiffness,
DO NOT IGNORE THESE WARNING SIGNS. PROMPTLY SEE A QUALIFIED HEALTH PROFESSIONAL,
even if symptoms occur when you are not working at your computer. Symptoms like these can be associated
with painful and sometimes permanently disabling injuries or disorders of the nerves, muscles, tendons, or
otherpartsofthebody.Thesemusculoskeletaldisorders(MSDs)includecarpaltunnelsyndrome,tendonitis,
tenosynovitis, and other conditions.
While researchers are not yet able to answer many questions about MSDs, there is general agreement that
many factors may be linked to their occurrence, including: overall health, stress and how one copes with it,
medical and physical conditions, and how a person positions and uses his or her body during work and other
activities(includinguseofakeyboardormouse).Theamountoftimeapersonperformsanactivitymayalso
be a factor.
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