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between the user and the RF source will reduce RF exposure. 
Some groups sponsored by other national governments have advised that 
children be discouraged from using wireless phones at all. For example, 
the government in the United Kingdom distributed leaflets containing such 
a recommendation in December 2000. They noted that no evidence exists 
that using a wireless phone causes brain tumors or other ill effects. Their 
recommendation to limit wireless phone use by children was strictly 
precautionary; it was not based on scientific evidence that any health 

hazard exists.   
Do hands-free kits for wireless phones reduce risks from exposure 
to RF emissions?
 
Since there are no known risks from exposure to RF emissions from 
wireless phones, there is no reason to believe that hands-free kits reduce 
risks. Hands-free kits can be used with wireless phones for convenience 
and comfort. These systems reduce the absorption of RF energy in the 
head because the phone, which is the source of the RF emissions, will not 
be placed against the head. On the other hand, if the phone is mounted 
against the waist or other part of the body during use, then that part of 
the body will absorb more RF energy. Wireless phones marketed in the 
U.S. are required to meet safety requirements regardless of whether they 
are used against the head or against the body. Either configuration should 
result in compliance with the safety limit. 
Do wireless phone accessories that claim to shield the head from 
RF radiation work?
 
Since there are no known risks from exposure to RF emissions from 
wireless phones, there is no reason to believe that accessories that claim 
to shield the head from those emissions reduce risks. Some products that 
claim to shield the user from RF absorption use special phone cases, while 
others involve nothing more than a metallic accessory attached to the 
phone. Studies have shown that these products generally do not work as 
advertised. Unlike “hand-free” kits, these so-called “shields” may interfere 
with proper operation of the phone. The phone may be forced to boost its 
power to compensate, leading to an increase in RF absorption. In 
February 2002, the Federal trade Commission (FTC) charged two 
companies that sold devices that claimed to protect wireless phone users 
from radiation with making false and unsubstantiated claims. According to 
FTC, these defendants lacked a reasonable basis to substantiate their 

claim. 
What about wireless phone interference with medical equipment?
 
Radio frequency energy (RF) from wireless phones can interact with some 
electronic devices. For this reason, FDA helped develop a detailed test 
method to measure electromagnetic interference (EMI) of implanted 
cardiac pacemakers and defibrillators from wireless telephones. This test 
method is now part of a standard sponsored by the Association for the 
Advancement of Medical instrumentation (AAMI). The final draft, a joint 

Содержание SGH-T479B

Страница 1: ...User manual SGH T479B ...

Страница 2: ...es with related information for example X p 12 represents see page 12 Followed by the order of options or menus you must select to perform a step for example In Menu mode select Messages Create new message represents Messages followed by Create new message Square brackets phone keys for example represents the Power Menu exit key Angled brackets softkeys that control different functions at each scr...

Страница 3: ...r mobile phone Unpack Phone layout Keys Display Icons assembling and preparing your mobile phone Install the SIM card and battery Charge the battery using basic functions Turn your phone on and off Access menus Customise your phone Use basic call functions Send and view messages Add and find contacts troubleshooting ...

Страница 4: ...pose of batteries and chargers with care Use only Samsung approved batteries and chargers specifically designed for your phone Incompatible batteries and chargers can cause serious injuries or damage to your phone Never dispose of batteries or phones in a fire Follow all local regulations when disposing used batteries or phones Never place batteries or phones on or in heating devices such as micro...

Страница 5: ...w all safety warnings and regulations Comply with any regulations that restrict the use of a mobile phone in a certain area Use only Samsung approved accessories Using incompatible accessories may damage your phone or cause injury Turn off the phone near medical equipment Your phone can interfere with medical equipment in hospitals or health care facilities Follow all regulations posted warnings a...

Страница 6: ...uch as pacemakers hearing aids medical devices and other electronic devices in homes or vehicles Consult the manufacturers of your electronic devices to solve any interference problems you experience Important usage information Use your phone in the normal position Avoid contact with your phone s internal antenna Allow only qualified personnel to service your phone Allowing unqualified personnel t...

Страница 7: ...imit set by the FCC for wireless mobile phones employs a unit of measurement known as the Specific Absorption Rate SAR The SAR is a measure of the rate of absorption of RF energy by the human body expressed in units of watts per kilogram W kg The FCC requires wireless phones to comply with a safety limit of 1 6 watts per kilogram 1 6 W kg The FCC exposure limit incorporates a substantial margin of...

Страница 8: ...cation includes the following information What kinds of phones are the subject of this update The term wireless phone refers here to hand held wireless phones with built in antennas often called cell mobile or PCS phones These types of wireless phones can expose the user to measurable radio frequency energy RF because of the short distance between the phone and the user s head These RF exposures a...

Страница 9: ...fy FDA regulatory actions FDA has urged the wireless phone industry to take a number of steps including the following Support needed research into possible biological effects of RF of the type emitted by wireless phones Design wireless phones in a way that minimizes any RF exposure to the user that is not necessary for device function and Cooperate in providing users of wireless phones with the be...

Страница 10: ...been published since December 2000 Between them the studies investigated any possible association between the use of wireless phones and primary brain cancer glioma meningioma or acoustic neuroma tumors of the brain or salivary gland leukemia or other cancers None of the studies demonstrated the existence of any harmful health effects from wireless phones RF exposures However none of the studies c...

Страница 11: ... latest research developments around the world What steps can I take to reduce my exposure to radio frequency energy from my wireless phone If there is a risk from these products and at this point we do not know that there is it is probably very small But if you are concerned about avoiding even potential risks you can take a few simple steps to minimize your exposure to radio frequency energy RF ...

Страница 12: ...r configuration should result in compliance with the safety limit Do wireless phone accessories that claim to shield the head from RF radiation work Since there are no known risks from exposure to RF emissions from wireless phones there is no reason to believe that accessories that claim to shield the head from those emissions reduce risks Some products that claim to shield the user from RF absorp...

Страница 13: ...onmental Protection Agency EPA Uhttp www epa gov radiation U Occupational Safety and Health Administration s OSHA Uhttp www osha gov SLTC radiofrequencyradiation index htmlU National institute for Occupational Safety and Health NIOSH Uhttp www cdc gov niosh emfpg html World health Organization WHO Uhttp www who int peh emf International Commission on Non Ionizing Radiation Protection Uhttp www icn...

Страница 14: ...ion from the road 8 Use your wireless phone to call for help Dial 9 1 1 or other local emergency number in the case of fire traffic accident or medical emergencies Remember it is a free call on your wireless phone 9 Use your wireless phone to help others in emergencies If you see an auto accident crime in progress or other serious emergency where lives are in danger call 9 1 1 or other local emerg...

Страница 15: ...arry the phone in a breast pocket should use the ear opposite the pacemaker to minimize potential interference If you have any reason to suspect that interference is taking place switch your phone off immediately Hearing Aids Some digital wireless phones may interfere with some hearing aids In the event of such interference you may wish to consult your hearing aid manufacturer to discuss alternati...

Страница 16: ...n all conditions Therefore you should never rely solely on any wireless phone for essential communications medical emergencies for example Remember to make or receive any calls the phone must be switched on and in a service area with adequate signal strength Emergency calls may not be possible on all wireless phone networks or when certain network services and or phone features are in use Check wi...

Страница 17: ...ate the receiving antenna U Increase the separation between the equipment and receiver U Connect the equipment into an outlet on a circuit different from that to which the receiver is connected U Consult the dealer or an experienced radio TV technician for help The phone may cause TV or radio interference if used in close proximity to receiving equipment The FCC can require you to stop using the p...

Страница 18: ...uality of each call you make or receive depends on the signal strength in your area Your phone informs you of the current signal strength by displaying a number of bars next to the signal strength icon The more bars displayed the stronger the signal If you re inside a building being near a window may give you better reception Understanding the Power Save Feature If your phone is unable to find a s...

Страница 19: ...strength on the cellular network and the parameters set by the network operator Battery charging time depends on the remaining battery charge and the type of battery and charger used The battery can be charged and discharged hundreds of times but it will gradually wear out When the operation time talk time and standby time is noticeably shorter than normal it is time to buy a new battery If left u...

Страница 20: ...eas as its moving parts may be damaged Do not store the phone in hot areas High temperatures can shorten the life of electronic devices damage batteries and warp or melt certain plastics Do not store the phone in cold areas When the phone warms up to its normal operating temperature moisture can form inside the phone which may damage the phone s electronic circuit boards Do not drop knock or shake...

Страница 21: ...ations governing radio devices If the phone battery charger or any accessory is not working properly take it to your nearest qualified service facility The personnel there will assist you and if necessary arrange for service ...

Страница 22: ...ng Business users should contact their supplier and check the terms and conditions of the purchase contract This product should not be mixed with other commercial wastes for disposal Correct disposal of batteries in this product Applicable in the European Union and other European countries with separate battery return systems This marking on the battery manual or packaging indicates that the batte...

Страница 23: ...ted at the bottom of the display In Idle mode press and hold the left softkey to access the simplified menus 4 way navigation In Idle mode access user defined menus left right up down In Menu mode scroll through menu options Confirm In Idle mode launch the web browser In Menu mode select the highlighted menu option or confirm an input Dial Make or answer a call In Idle mode retrieve recently diall...

Страница 24: ...Call in progress New text message assembling and preparing your mobile phone Get started by assembling and setting up your mobile phone for its first use Install the SIM card and battery When you subscribe to a cellular service you will receive a Subscriber Identity Module or SIM card with subscription details such as your personal identification number PIN and optional services To install the SIM...

Страница 25: ...n your battery is low the phone will emit a warning tone and a low battery message The battery icon will also be empty and blinking If the battery level becomes too low the phone will automatically power off Recharge your battery to continue using your phone using basic functions Learn how to perform basic operations and use the main features of your mobile phone Turn your phone on and off To turn...

Страница 26: ...just the key tone volume Switch to or from the silent profile In Idle mode press and hold to silence or unsilence your phone Change your ringtone 1 In Menu mode select Settings Phone profiles 2 Scroll to the profile you are using 3 Press Options Edit Voice call ringtone 4 Select a ringtone category a ringtone 5 Press Options Select if necessary 6 Press Save To switch to another profile select it f...

Страница 27: ...s Yes to apply the theme Set menu shortcuts 1 In Menu mode select Settings Phone settings Shortcuts 2 Select a key to use as a shortcut 3 Select a menu to assign to the shortcut key Use the simplified menus To set up simplified menu items 1 In Idle mode press OK 2 Press Options Customise menu 3 Select your favourite menus 4 Press Options Open to select submenus if necessary 5 Press Save 6 To acces...

Страница 28: ...erphone feature For better performance use the normal phone mode Use the headset By plugging the supplied headset into the multifunction jack you can make and answer calls To redial the last call press and hold the headset button To answer a call press the headset button To end a call press the headset button Send and view messages Learn to send or view text SMS multimedia MMS or email messages Se...

Страница 29: ... in one of the following modes Mode Function ABC Press the appropriate alphanumeric key until the character you want appears on the display T9 1 Press the appropriate alphanumeric keys to enter an entire word 2 When the word displays correctly press 0 to insert a space If the correct word does not display select an alternate word from the list that appears Number Press the appropriate alphanumeric...

Страница 30: ...IM New 3 Select a number type if necessary 4 Enter contact information 5 Press Options Save to add the contact to memory Find a contact 1 In Menu mode select Phonebook 2 Enter the first few letters of the name you want to find 3 Select the contact s name from the search list Once you have found a contact you can call the contact by pressing edit the contact information by pressing OK ...

Страница 31: ... your service provider Your phone displays Network unavailable or Network error When you are in areas with weak signals or poor reception you may lose reception Move to another area and try again You cannot access some options without a subscription Contact your service provider for more details You enter a number but the call is not dialled Ensure that you have pressed the Dial key Ensure that yo...

Страница 32: ...s stored in the contact list Re enter and save the number if necessary The battery does not charge properly or sometimes the phone turns itself off The battery terminals may be dirty Wipe both gold coloured contacts with a clean soft cloth and try charging the battery again If the battery will no longer charge completely dispose of the old battery properly and replace it with a new battery Your ph...

Страница 33: ...ntents in this manual may differ from your phone depending on the software of the phone or your service provider World Wide Web http www samsungmobile com Printed in Korea Code No GH68 XXXXXA English 03 2009 Draft 01 ...

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