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Sony Ericsson K220C Antenna, Efficient use, Emergency calls, Radio frequency (RF) exposure and Specific Absorption Rate (SAR)

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Emergency calls

Mobile phones operate using radio signals, which cannot guarantee connection in all conditions. You should therefore never rely solely upon any mobile phone for essential communications (e.g. medical emergencies).

Emergency calls may not be possible in all areas, on all cellular networks, or when certain network services and/or mobile phone features are in use. Check with your local service provider.

Antenna

This phone contains a built-in antenna. Use of antenna devices not marketed by Sony Ericsson specifically for this model could damage your mobile phone, reduce performance, and produce SAR levels above the established limits (see below).

Efficient use

Hold your mobile phone as you would any other phone. Do not cover the top of the phone when it is in use, as this affects call quality and may cause the phone to operate at a higher power level than needed, thus shortening talk and standby times.

Radio frequency (RF) exposure and Specific Absorption Rate (SAR)

Your mobile phone is a low-power radio transmitter and receiver. When it is turned on, it emits low levels of radio frequency energy (also known as radio waves or radio frequency fields).

Governments around the world have adopted comprehensive international safety guidelines, developed by scientific organizations, e.g. ICNIRP (International Commission on Non-Ionizing Radiation Protection) and IEEE (The Institute of Electrical and Electronics Engineers Inc.), through periodic and thorough evaluation of scientific studies. These guidelines establish permitted levels of radio wave exposure for the general population. The levels include a safety margin designed to assure the safety of all persons, regardless of age and health, and to account for any variations in measurements.

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This is the Internet version of the user's guide. © Print only for private use.

Contents

Contents Sony Ericsson Page User guide symbols Getting started Keypad SIM card PIN (Personal Identification Number) Set up your phone Page Standby Navigating the phone menus Icons Menu overview Calling Page Handsfree Call list Emergency calls Diverting calls Call waiting service Receiving a second call Handling two calls Conference calls My number Restricted dialling Call time and cost balance Showing or hiding your phone number Contacts Contacts memory Voice messages Messaging Text messages Entering letters and characters T9™ Text Input Chinese input Stroke input Page Page Components Example of using the wild card key Pinyin input Page Unsent Long messages Text message options Area information Picture messages To receive picture messages Inbox and Outbox Draft Automatic download Radio Radio options While listening to the radio Imaging Camera Sending pictures Wallpaper Picture options Internet Settings Internet menu Options when browsing Infrared port Sounds & Alerts Alarm clock/Alarms Settings Networks Master reset Locks Keypad lock Automatic keylock SIM card lock Page Extras Calendar settings Timer Stopwatch Calculator My Files Games Troubleshooting Common questions Q: My screen freezes or flickers, what should I do Do a master reset Q: Why can’t I turn on my phone Q: Why can’t I charge my phone A: Attach the charger properly Q: How do I change phone language From standby select and select a language Q:How do I turn on and off T9 text input when writing a text message A: Press and hold when entering text It says on the screen A: Try calling from a different location Q: It says Emergency calls only on the screen Q: It says Insert SIM card on the screen Remove the SIM card and clean it Q: The phone turns itself off A: Use the automatic key lock Q: How do I set up SMS/text messages Check the service centre number in the phone Q:I have problems using SMS/text messages on my phone Error messages Page Important information Guidelines for Safe and Efficient Use CHILDREN Power supply (Charger) Battery Personal medical devices Driving Antenna Efficient use Radio frequency (RF) exposure and Specific Absorption Rate (SAR) Accessible Solutions/Special Needs Disposal of old electrical and electronic equipment Disposing of the battery Declaration of substances Protection of personal information End User Licence Agreement Limited Warranty Page FCC Statement Declaration of Conformity Index