Samsung A420 Owner'S Manual Download

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SPH-A420 by Samsung®

Printed in Korea.

Summary of Contents for A420

Page 1: ...SPH A420 by Samsung 2007 Samsung Mobile Printed in Korea...

Page 2: ......

Page 3: ...18 Using Your Phone s Battery and Charger 19 Navigating Through Phone Menus 23 Displaying Your Phone Number 25 Making and Answering Calls 25 Entering Text 36 2B Controlling Your Phone s Settings 41 So...

Page 4: ...ype for an Entry 82 Dialing Trumpet Mobile Services 83 2F Using the Phone s Scheduler and Tools 85 Using Your Phone s Scheduler 86 Using Your Phone s Alarm Clock 89 Using Your Phone s Memo Pad 90 Usin...

Page 5: ...ecautions 126 Maintaining Safe Use of and Access to Your Phone 127 Using Your Phone With a Hearing Aid Device 129 Caring for the Battery 131 Radiofrequency RF Energy 132 Owner s Record 133 Phone Guide...

Page 6: ......

Page 7: ...d each section However if you d like to get right to a specific feature simply locate that section in the Table of Contents and go directly to that page Follow the instructions in that section and you...

Page 8: ...ough Phone Menus on page 23 CONTACTS RIGHT SOFTKEY VOICE KIT LEFT SOFTKEY PRESS MENU TO DISPLAY THE FOLLOWING 1 VOICE KIT 1 Voice Dial 1 Record 2 Review 3 Set Active 2 Voice Memo 1 Record 2 Review 2 M...

Page 9: ...does it start 10 I love you 11 Empty 12 Empty 13 Empty 14 Empty 15 Empty 16 Empty 17 Empty 18 Empty 19 Empty 20 Empty 3 Edit Signature On Off 4 Message Alerts 1 Alert Volume 1 Voicemail 2 Text Messag...

Page 10: ...1 Display 1 Screen Saver Trumpet Mobile Launch Pad Digital Clock World Time Calendar Dual Clock Analog Clock Apple Flower Road SnowBoarding 2 Menu Style Grid Style List Style 3 Dialing Font 1 Color Ba...

Page 11: ...ger Type 1 Voice Calls 1 With Caller ID Melodies Single Tones Ring Tones 2 No Caller ID Single Tones Ring Tones Melodies 2 Messages 1 Voicemail Single Tones Ring Tones Melodies 2 Text Message Ring Ton...

Page 12: ...eparate Vol Ringer Off 1 Beep Level 1 8 Vibrate 4 Alarms Use Ringer Vol Separate Vol Ringer Off Level 1 8 Vibrate 3 Alerts 1 Minute Beep On Off 2 Service On Off 3 Connect On Off 4 Sig Fade Tone On Off...

Page 13: ...e Lock 3 Special 1 Empty 2 Empty 3 Empty 4 Erase Contacts Yes No 5 Reset Phone Yes No 4 Roaming 1 Set Mode Automatic Home Only 2 Call Guard On Off 5 Launch Pad 1 Up Key Ringer Type Call History Voice...

Page 14: ...Message Scheduler Alarms Calculator Display 4 Right Key Ringer Type Call History Voice Dial Missed Alerts Contacts Messaging Text Inbox Send Message Scheduler Alarms Calculator Display 6 Others 1 Call...

Page 15: ...TTY Hear TTY Talk TTY Full 7 Phone Info 1 Phone Number 2 Icon Glossary 3 Version 4 Advanced 5 CALL HISTORY 1 Outgoing Calls 2 Incoming Calls 3 Missed Calls 4 All Recent 6 CONTACTS 1 Find 2 Add New En...

Page 16: ...1 Customer Care 611 2 Air Time Top Up 222 3 Dir Assist 411 6 My Phone IN USE MENU Press Options right softkey to display the following options 1 Call History 2 Contacts 3 3 Way Call 4 Messaging 5 Voic...

Page 17: ...Section 1 Getting Started...

Page 18: ...2...

Page 19: ...Section Getting Started With Your Service Setting Up Your Voicemail Getting Help Setting up service on your new Samsung a420 phone is quick and easy This section walks you through the necessary steps...

Page 20: ...ons of service These terms and conditions are available at trumpetmobile com Customer Care will walk you through the one time subsidy lock code process Unlocking Your Phone To unlock your phone follow...

Page 21: ...ndby mode press and hold 2 Follow the system prompts to Create your passcode Record your name announcement Record your greeting Choose whether or not to activate One Touch Message Access a feature tha...

Page 22: ...com Call us toll free at 1 877 TRUMPET Write to us at Trumpet Mobile Customer Care P O Box 2067 Manhattan Beach CA 90267 Trumpet Mobile 411 You have access to a variety of services and information thr...

Page 23: ...Section 1A Setting Up Service 7 Setting Up Service To call Trumpet Mobile 411 Press GHI GHI TALK...

Page 24: ...8 Section 1A Setting Up Service...

Page 25: ...Section 2 Your Phone...

Page 26: ...10...

Page 27: ...and Off Using Your Phone s Battery and Charger Navigating Through Phone Menus Displaying Your Phone Number Making and Answering Calls Entering Text Your phone is packed with features that simplify you...

Page 28: ...OK Menu Key 7 Volume Key 4 Headset Jack 5 Left Softkey 6 TALK Key 8 Voicemail Key 14 Numeric Keypad 9 Shift Asterisk Key 13 Space Pound Key 10 Plus Code Dialing Key 15 BACK Key 12 Microphone 17 END K...

Page 29: ...ortcuts 4 Headset Jack allows you to plug in an optional headset for convenient hands free conversations 5 Left Softkey allows you to select softkey actions or menu items corresponding to the bottom l...

Page 30: ...ect charging accessories and optional accessory cables to your phone 12 Microphone allows other callers to hear you clearly when you are speaking to them 13 Space Pound Key enters the pound character...

Page 31: ...ws you to select softkey actions or menu items corresponding to the bottom right line on the display screen Note To select a softkey press the softkey directly below the softkey text that appears at t...

Page 32: ...sics Viewing the Display Screen Your phone s display screen provides a wealth of information about your phone s status and options To view a list of your phone s icons and descriptions Select MENU Set...

Page 33: ...ovide quick and convenient messaging capabilities The Contacts list allows you to store up to 299 entries with up to five phone numbers per entry page 75 The built in Scheduler offers several personal...

Page 34: ...hing a Power Save feature is automatically activated When a signal is found your phone automatically returns to standby mode In Power Save mode your phone searches for a signal periodically without yo...

Page 35: ...5 hours of continuous digital talk time When the battery reaches 5 of its capacity the battery icon blinks When there are approximately two minutes of talk time left the phone sounds an audible alert...

Page 36: ...sure to line up the gold contacts Gently press down until it snaps into place 2 Install the protective cover by lining up the tabs at a and gently press up until the cover snaps into place Removing t...

Page 37: ...oo low the battery icon blinks and the phone sounds a warning tone Always use a Trumpet Mobile approved desktop charger travel charger or vehicle power adapter to charge your battery Using the Travel...

Page 38: ...ED MAY LEAD TO SERIOUS PERSONAL INJURY AND POSSIBLE PROPERTY DAMAGE IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS DANGER TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK CAREFULLY FOLLOW THESE INS...

Page 39: ...ase see Your Phone s Menu on page iii Selecting Menu Items As you navigate through the menu menu options are highlighted Select any numbered option by simply pressing the corresponding number on the p...

Page 40: ...24 Section 2A Your Phone The Basics Backing Up Within a Menu To go to the previous menu Press To return to standby mode Press BACK BACK BACK BACK END...

Page 41: ...antenna has been integrated into the design of the phone it is important not to block the reception path accidentally to ensure the strongest signal possible is achieved The orbital internal antenna i...

Page 42: ...from standby mode If you make a mistake while dialing press to erase one digit at a time Press and hold to erase the entire number 3 Press 4 Press or close the phone when you are finished You can als...

Page 43: ...s you to send text messages to the number being dialed Save allows you to enter a seven or ten digit number phone number and area code and press Options right softkey Save to save the phone number in...

Page 44: ...The phone rings and or vibrates The indicator light flashes The backlight illuminates The screen displays an incoming call message If the incoming call is from a number stored in your Contacts the en...

Page 45: ...mbers You can place calls to 911 dial and press even if your phone is locked or your account is restricted During an emergency call press Options right softkey to display your options To select an opt...

Page 46: ...cent calls You can also erase the logs from this menu Contacts accesses the Contacts menu 3 Way Call places the other phone on hold and displays the 3 way Call screen allowing you to dial a second num...

Page 47: ...already in your Contacts the entry name and phone number and the duration of the call are displayed The left softkey displays the Call option Select this option if you wish to re call the Contact Savi...

Page 48: ...ries for phone numbers that contain a specific string of numbers To find a phone number 1 While in standby mode enter three or more of the last digits of the phone number The more numbers you enter th...

Page 49: ...when you press the left softkey 2 Second Pause automatically sends the next set of numbers after two seconds To dial or save phone numbers with pauses 1 Enter the phone number 2 Press Options and sele...

Page 50: ...display 2 Dial the country code and phone number you re calling and press The access code for international dialing will automatically be dialed followed by the country code and phone number Dialing...

Page 51: ...ey presses for locations 10 99 To use One Touch Dialing for speed dial locations 2 9 Press and hold the appropriate key for approximately two seconds The display confirms that the number has been dial...

Page 52: ...the following options T9 English to enter text using a predictive text entering system that reduces the number of keys that need to be pressed while entering a word see page 37 Alpha to cycle through...

Page 53: ...pe To enter a word using T9 English Text Input 1 Select the T9 English character input mode See Selecting a Character Input Mode on page 36 2 Press the corresponding keys once per letter to enter a wo...

Page 54: ...ingle character Press and hold to delete an entire entry By default the first letter of an entry is capitalized and the following letters are lower cased After a character is entered the cursor automa...

Page 55: ...isplay To enter emoticons smileys Select the Emoticons mode and press the appropriate key See Selecting a Character Input Mode on page 36 To enter preset messages 1 Select the Preset Msg mode See Sele...

Page 56: ...40...

Page 57: ...ne Mode TTY Use With Trumpet Mobile Service Phone Setup Options Call Setup Options Using the menu options available on your phone you can customize your phone to sound look and operate just the way yo...

Page 58: ...others Selecting Ringer Types for Voice Calls Your phone provides a variety of ringer options that allow you to customize your ring and volume settings These options allow you to identify incoming cal...

Page 59: ...o scroll through the available ringers A sample ringer will sound as you highlight each option 5 Press to assign the desired ringer Selecting Ringer Types for Schedule To select a ringer type for sche...

Page 60: ...press Tone Level Your phone allows you to set the desired volume level of the key tones To set the key tone level 1 Select MENU Settings Sounds Key Tone Tone Level 2 Press left or right until you hear...

Page 61: ...ting the Phone s Volume Settings You can adjust your phone s volume settings to suit your needs and your environment To adjust your phone s volume settings 1 Select MENU Settings Sounds Volume 2 Selec...

Page 62: ...p Service Connect Sig Fade Tone or Power On Off and press 3 Select On or Off and press Silence All There may be times when you need to silence your phone entirely The phone s Silence All option allows...

Page 63: ...Entering Text on page 36 To erase the existing greeting one character at a time press To erase the entire greeting press and hold Changing the Backlight Time Length The backlight setting lets you sele...

Page 64: ...ust your screen s brightness to suit your surroundings To adjust the display s contrast 1 Select MENU Settings Display Backlight Brightness 2 Press your navigation key up or down to adjust the brightn...

Page 65: ...dialing phone numbers To change the dialing font 1 Select MENU Settings Display Dialing Font Size 2 Select Large Normal or Small and press Changing the Power Save Mode The Power Save feature helps to...

Page 66: ...50 Section 2B Controlling Your Phone s Settings To change the Service Light 1 Select MENU Settings Display Service Light 2 Select On or Off and press MENU OK...

Page 67: ...ead the disclaimer and press 3 Select On or Off press When the Location feature is on your phone s standby screen will display the icon When Location is turned off the icon will be displayed Note Turn...

Page 68: ...own canned messages to name just a few Setting Message Alerts When new messages arrive you can choose to have your phone notify you by playing an audible alert To hear an alert when you receive a new...

Page 69: ...Messages Your phone is programmed with 10 preset messages to help make sending text messages faster and easier These messages such as Where are you Let s get lunch and Meet me at can be customized or...

Page 70: ...saging Settings Preset Messages The list of preset messages is displayed 2 To add a new message select the desired message location press Options and select Add New 3 Enter your message see Entering T...

Page 71: ...n any other area where making or receiving calls or data is prohibited When your phone is in Airplane Mode it cannot send or receive any calls or access online information To set your phone to Airplan...

Page 72: ...one and TTY device will connect via a special cable that plugs into your phone s headset jack If this cable was not provided with your TTY device contact your TTY device manufacturer to purchase the c...

Page 73: ...ecommends that TTY users make emergency calls by other means including Telecommunications Relay Services TRS analog cellular and landline communications Wireless TTY calls to 911 may be corrupted when...

Page 74: ...Phone Setup Options Display Language You can choose to display your phone s onscreen menus in English or in Spanish To assign a language for the phone s display 1 Select MENU Settings Others Language...

Page 75: ...ncoming calls page 62 Auto Answer allows you to answer incoming calls automatically with the optional hands free car kit page 62 Abbreviated Dialing Abbreviated dialing allows you to program a five or...

Page 76: ...ke the call Contact Match With the Contact Match feature your phone displays the contact s name and phone number if the incoming call or outgoing call is in your Contacts list To access Contact Match...

Page 77: ...tacts Only to allow outgoing calls to only those numbers saved in the Contacts list Special Only to allow outgoing calls to only the numbers set up in the special numbers list See Using Special Number...

Page 78: ...Talk Key to require to be pressed to answer all incoming calls Flip Open to answer the call when the phone is opened Auto Answer Mode You may set your phone to automatically pick up incoming calls whe...

Page 79: ...Your Phone s Lock Feature Using Special Numbers Erasing Contacts Resetting Your Phone By using the security settings on your phone you receive peace of mind without sacrificing flexibility This secti...

Page 80: ...ur Phone When your phone is locked you can only receive incoming calls or make calls to 911 Trumpet Mobile Customer Care or special numbers See Using Special Numbers on page 66 To lock your phone 1 Fr...

Page 81: ...lock mode For information on special numbers see Using Special Numbers on page 66 To place an outgoing call in lock mode To call an emergency number special number or Trumpet Mobile Customer Care ent...

Page 82: ...dd or replace a special number 1 Select MENU Settings Security 2 Enter your lock code The Security menu is displayed 3 Select Special 4 Select a location for your entry and press 5 Enter the number an...

Page 83: ...restores all the factory defaults including the ringer types and display settings Contacts are not affected when resetting your phone To reset your phone 1 Select MENU Settings Security 2 Enter your l...

Page 84: ...68...

Page 85: ...ory Options Making a Call From Call History Saving a Phone Number From Call History Prepending a Phone Number From Call History Erasing Call History The Call History keeps track of incoming calls call...

Page 86: ...are added to the beginning of the list and the oldest entries are removed from the bottom of the list Each entry contains the phone number if it is available and Contacts entry name if the phone numbe...

Page 87: ...the following options Send Msg to send a text message to the number displayed on screen Using SMS Text Messaging on page 107 Save to save the number if it is not already in your Contacts See Saving a...

Page 88: ...all History 2 Select Outgoing Calls Incoming Calls Missed Calls or All Recent and press 3 Use your navigation key to select a Call History entry and press 4 Select Call to call the selected number Not...

Page 89: ...ecent and press 2 Use your navigation key to select the desired entry and select Options 3 Select Save and press 4 Select New Entry and press 5 Select a label and press 6 Enter a name for the entry us...

Page 90: ...g Calls Missed Calls or All Recent and press 3 Select a Call History entry select the number or the name and press 4 Press Options and select Prepend 5 Enter the prefix and press Erasing Call History...

Page 91: ...ng Speed Dial Numbers Editing a Contacts Entry Selecting a Ringer Type for an Entry Dialing Trumpet Mobile Services Now that you know the basics that make it easier to stay in touch with people and in...

Page 92: ...navigation key down See Entering Text on page 36 3 Highlight the desired label entry Mobile Home Work Pager or Others and enter the phone number 4 Select OK 5 Select Done After you have saved the num...

Page 93: ...name 1 Select MENU Contacts Find 2 Scroll through all the entries using your navigation key or Enter the first letter of a name or part of a name such as ave for Dave The more letters you enter the m...

Page 94: ...speed dial location using your keypad 3 To display an entry highlight it and press 4 To dial the entry s default phone number press Finding Group Entries To find entries designated as part of a group...

Page 95: ...thers to add a phone number to the entry See Adding a Phone Number to a Contacts Entry on page 80 E mail to add an email address to the entry Memo to add a short text description about the contact Gro...

Page 96: ...press OK 4 Press Done to save the new number Editing a Contacts Entry s Phone Number To edit an entry s phone number 1 Highlight a Contacts entry see page 77 and press to display a Contacts entry 2 P...

Page 97: ...ontacts entry See Adding a New Contacts Entry on page 76 or Adding a Phone Number to a Contacts Entry on page 80 2 Highlight the number and press Options 3 Select Speed Dial and press 4 Select an avai...

Page 98: ...assign a ringer type to a Contacts entry so you can identify the caller by the ringer type See Ringer Types on page 42 To select a ringer type for an entry 1 Display a Contacts entry and highlight th...

Page 99: ...vices To dial a service from your Contacts 1 Select MENU Contacts Services 2 Select Customer Care Airtime Top Up or Dir Assist 3 Press to place the call To dial a service from standby mode using your...

Page 100: ...84...

Page 101: ...lock Using Your Phone s Memo Pad Using Your Phone s Tools Your phone is equipped with several personal information management features that help you manage your busy lifestyle This section shows you h...

Page 102: ...press Next See Entering Text on page 36 5 Select an initial time and date for the event by entering the Start time and Date Using your keypad enter the start time and date for the event 6 Select an e...

Page 103: ...By flashing the LED Event Alert Menu When your phone is turned on and you have an event alarm scheduled your phone alerts you and displays the event summary To silence the alarm and reset the schedule...

Page 104: ...t MENU Tools Scheduler 2 Using your navigation key highlight the day for which you would like to erase events and press 3 Press Options and select Erase or Erase All An alert will appear notifying you...

Page 105: ...ghting the activation field Press the navigation key left or right to select On or Off 4 Select a time for the alarm by highlighting the time field Use your keypad to enter an alarm time 5 Select a ri...

Page 106: ...lect Options Add New 3 Type your note using the numeric keypad and select Done See Entering Text on page 36 To read a saved note 1 Select MENU Tools Memo Pad 2 Highlight a note and press To delete sav...

Page 107: ...calculator To use the calculator 1 Select MENU Tools Calculator 2 Enter the first number using your keypad Press the navigation key up for Multiplication x Press the navigation key down for Division P...

Page 108: ...press 4 Select a due time by highlighting the Due Time field Using the keypad enter the due time of the task 5 Select a due date by highlighting the Due Date field Using the keypad enter the due date...

Page 109: ...me field Using the keypad enter the time of the countdown 5 Select a date by highlighting the Date field Using the keypad enter the date of the countdown 6 Select Done to save and exit World Time To v...

Page 110: ...94 Section 2F Using the Phone s Scheduler and Tools...

Page 111: ...Section 3 Trumpet Mobile Service Fea tures...

Page 112: ...96...

Page 113: ...res The Basics In This Section Using Voicemail Using SMS Text Messaging Using Caller ID Responding to Call Waiting Now that you ve mastered your phone s fundamentals it s time to explore the calling f...

Page 114: ...soon as your phone is activated To set up your voicemail 1 Press and hold 2 Follow the system prompts to Create your passcode Record your name announcement Record your greeting Choose whether or not t...

Page 115: ...type By the LED blinking red New Voicemail Message Alerts When you receive a new voice message your phone alerts you and prompts you to call your voicemail To call your voicemail Press and hold To dis...

Page 116: ...nu Keys on Your Phone to Access Your Messages 1 Select MENU Messaging Voicemail Call Voicemail 2 Press to listen to your messages Using a Phone Other Than Your Phone to Access Messages 1 Dial your wir...

Page 117: ...email Using Expert Mode Using the Expert Mode setting for your personal voicemail box helps you navigate through the voicemail system more quickly by shortening the voice prompts you hear at each leve...

Page 118: ...stribution Lists 5 Follow the voice prompts to create edit rename or delete group lists Trumpet Mobile Callback Return a call after listening to a message without disconnecting from voicemail Press af...

Page 119: ...press and then 2 Follow the voice prompts to enter the phone number 3 Follow the voice prompts to record your introduction and forward the voice message Voicemail to Voicemail Receipt Request Receive...

Page 120: ...normal personal greeting 1 From the main voicemail menu press for Personal Options 2 Press for greetings 3 Press to record an Extended Absence Greeting Clearing the Message Icon Your phone may tempora...

Page 121: ...avigate through the voicemail menu The following list outlines your phone s voicemail menu structure Listen EnvelopeInformation Reply Advance8Seconds Replay Rewind ForwardMessage Erase Callback Save O...

Page 122: ...ageDate TimeOn Off ChangePasscode GroupDistributionList ReturntoPersonalOptionsMenu Greetings PersonalGreetings NameAnnouncement ExtendedAbsenceGreeting ReturntoPersonalOptionsMenu ExpertMode On Off P...

Page 123: ...asy You can also customize your own preset messages up to 160 characters from your phone or at www trumpetmobile com Composing SMS Text Messages To compose an SMS Text message 1 Select MENU Messaging...

Page 124: ...SMS Text message When you receive a text message it will automatically appear on your phone s main display screen Use your navigation key to scroll down and view the entire message To reply to an SMS...

Page 125: ...to Drafts to save the message without sending Using Preset Messages Preset messages make sending text messages to your friends family and coworkers easier than ever To add or edit preset messages 1 Se...

Page 126: ...ng the number of the incoming call If you do not want your number displayed when you make a call just follow these easy steps To block your phone number from being displayed for a specific outgoing ca...

Page 127: ...g in and displays the caller s phone number if it is available To respond to an incoming call while you re on a call Press This puts the first caller on hold and answers the second call To switch back...

Page 128: ...112...

Page 129: ...Placing a Call Using Voice Dial Reviewing Voice Dial Entries Erasing Voice Dial Entries Managing Voice Memos With Trumpet Mobile Voice Kit reaching your friends family and co workers has never been ea...

Page 130: ...voice memos to remind you of important events points for meetings phone numbers or grocery list items It s Easy to Get Started You begin by programming your phone to recognize the names of the indivi...

Page 131: ...Section 3B Trumpet Mobile Voice Kit 115 Affinity Service Note Record Voice Dial tags in a quiet environment and without the aid of an accessory for example a headset or hands free car kit...

Page 132: ...least two syllables or use both a first and last name The phone stores the name as a first sample and then prompts you to say the name again 3 Respond to the prompt by repeating the name after the be...

Page 133: ...this feature is activated To change the Voice Dial setup options 1 Select Voice Kit Voice Dial Set Active 2 Press the Navigation key up or down to scroll between the following options Talk Only enabl...

Page 134: ...ps twice and says Please say the name Reviewing Voice Dial Entries To review Voice Dial entries 1 Select Voice Kit Voice Dial Review 2 A list of saved voice dial tags is displayed Scroll to the desire...

Page 135: ...Select Voice Kit Voice Dial Review 2 Select Options Erase All 3 Select Yes to confirm and press Managing Voice Memos You can use your phone s Voice Services to record brief memos to remind you of impo...

Page 136: ...minute counter is displayed on the screen indicating the amount of time a single voice memo can be recorded 2 To pause the memo select Pause To resume the recording select Resume 3 To finish recordin...

Page 137: ...ess the number corresponding to the memo you want to review Edit Caption Allows you to change the default label given to the voice memo To change the label name 1 Select Voice Kit Voice Memo 2 Select...

Page 138: ...Voice Memo 2 Select Review and press 3 Highlight the desired memo 4 Select Options and press Erase 5 Select Yes and press To erase all voice memos 1 Select Voice Kit Voice Memo Review 2 Select Options...

Page 139: ...Section 4 Safety and Warranty Information...

Page 140: ...124...

Page 141: ...e Using Your Phone With a Hearing Aid Device Caring for the Battery Radiofrequency RF Energy Owner s Record Phone Guide Proprietary Notice This phone guide contains important operational and safety in...

Page 142: ...ve the battery Although your phone is quite sturdy it is a complex piece of equipment and can be broken Avoid dropping hitting bending or sitting on it Any changes or modifications to your phone not e...

Page 143: ...erate your phone safely and efficiently always follow any special regulations in a given area Turn your phone off in areas where use is forbidden or when it may cause interference or danger Using Your...

Page 144: ...explosive atmosphere Although it s rare your phone and accessories could generate sparks Sparks can cause an explosion or fire resulting in bodily injury or even death These areas are often but not a...

Page 145: ...g out the phone with your hearing device is the best way to evaluate it for your personal needs M Ratings Phones rated M3 or M4 meet FCC requirements and are likely to generate less interference to he...

Page 146: ...hase for a full refund Getting the Best Hearing Device Experience With Trumpet Mobile Phone A420 by Samsung To further minimize interference There is usually less interference on the microphone settin...

Page 147: ...n order to avoid damage charge the battery only in temperatures that range from 32 F to 113 F 0 C to 45 C Don t use the battery charger in direct sunlight or in high humidity areas such as the bathroo...

Page 148: ...to human exposure to RF signals More than 120 scientists engineers and physicians from universities government health agencies and industries developed this updated standard after reviewing the availa...

Page 149: ...t a variation in safety All phones must meet the federal standard which incorporates a substantial margin of safety As stated above variations in SAR values between different model phones do not mean...

Page 150: ...267 262 5 416 797 5 506 865 5 544 196 5 657 420 5 101 501 5 267 261 5 414 796 5 504 773 5 535 239 5 600 754 5 778 338 5 228 054 5 337 338 5 710 784 5 056 109 5 568 483 5 659 569 5 490 165 5 511 073 T9...

Page 151: ...vide you with reliable worry free service If for any reason you have a problem with your equipment please refer to the manufacturer s warranty in this section For information regarding the terms and c...

Page 152: ...part of Product including antenna or cosmetic damage b equipment that has the serial number removed or made illegible c any plastic surfaces or other externally exposed parts that are scratched or dam...

Page 153: ...hichever is longer All replaced parts components boards and equipment shall become the property of SAMSUNG If SAMSUNG determines that any Product is not covered by this Limited Warranty Purchaser must...

Page 154: ...THIS LIMITED WARRANTY SHALL NOT EXTEND TO ANYONE OTHER THAN THE ORIGINAL PURCHASER OF THIS PRODUCT AND STATES PURCHASER S EXCLUSIVE REMEDY IF ANY PORTION OF THIS LIMITED WARRANTY IS HELD ILLEGAL OR UN...

Page 155: ...is Limited Warranty or make additional warranties binding on SAMSUNG Accordingly additional statements such as dealer advertising or presentation whether oral or written do not constitute warranties b...

Page 156: ...140...

Page 157: ...CallWaiting 111 CallerID 110 ContactMatch 60 Contacts 75 83 AddingaPhone Number 80 AddinganEntry 76 DialingFrom 34 EditingaEntry 82 EditingaPhoneNumber 80 EntryOptions 79 Erasing 66 FindingEntries 77...

Page 158: ...erTypes 42 RingerVolume 45 S Scheduler 86 88 Security 63 67 SecurityMenu 64 SilenceAll 46 SMSText Messaging 107 109 SpecialNumbers 66 SpeedDialing 35 AssigningNumbers 81 T T9TextInput 37 TaskList 92 T...

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Samsung A420, Owner'S Manual

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Summary of Contents for A420

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