CU720_Cover 10/17/07 11:48 AM Page 1 MMBB0198407 (1.
LIMITED WARRANTY STATEMENT 1. WHAT THIS WARRANTY COVERS : LG offers you a limited warranty that the enclosed subscriber unit and its enclosed accessories will be free from defects in material and workmanship, according to the following terms and conditions: 1.
8. All plastic surfaces and all other externally exposed parts that are scratched or damaged due to normal customer use. 9. Products operated outside published maximum ratings. 10. Products used or obtained in a rental program. 11. Consumables (such as fuses). 3. WHAT LG WILL DO: LG will, at its sole option, either repair, replace or refund the purchase price of any unit that does not conform to this limited warranty.
CU720_Eng_1018 10/18/07 1:55 PM Page 1 CU720 User Guide
CU720_Eng_1018 10/18/07 1:55 PM Page 2 Table of Contents For Your Safety . . . . . . . . . . . . . . . . . . . . . . . 5 Your Phone . . . . . . . . . . . . . . . . . . . . . . . . . 10 Selecting Functions and Options . . . . . .25 In-Call Menu . . . . . . . . . . . . . . . . . . . . . . . .26 Phone Components . . . . . . . . . . . . . . . . . . . . . . . . 10 Your Phone’s Features . . . . . . . . . . . . . . . . . . . . . . 11 Display Information . . . . . . . . . . . . . . . . . . . . . . . .
CU720_Eng_1018 10/18/07 1:55 PM Voicemail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Templates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Text Templates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Multimedia Templates . . . . . . . . . . . . . . . . . . . . . . . . 46 Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Message Settings . . . . . . . . . . . . . . . . . . . . . . . . . .47 Text Message . .
CU720_Eng_1018 10/18/07 1:55 PM Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Audio & Ringtones . . . . . . . . . . . . . . . . . . . . . . . . . 64 Pictures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Videos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Voice Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CU720_Eng_1018 10/18/07 1:55 PM Page 5 For Your Safety Important Information This user guide contains important information on the use and operation of this phone. Please read all the information carefully for optimal performance and to prevent any damage to or misuse of the phone. Any changes or modifications not expressly approved in this user guide could void your warranty for this equipment.
CU720_Eng_1018 10/18/07 1:55 PM Page 6 For Your Safety ] Make sure that no sharp-edged items come into contact with the battery. There is a risk of this causing a fire. ] Store the battery in a place out of reach of children. ] Be careful that children do not swallow any parts such as rubber plugs (earphone, connection parts of the phone, etc.). This could cause asphyxiation or suffocation. ] Do not use harsh chemicals(such as alcohol, benzene, thinners, etc.) or detergents to clean your phone.
CU720_Eng_1018 10/18/07 1:55 PM Page 7 For Your Safety ] Only use the batteries, antennas, and chargers provided by LG. The warranty will not be applied to products provided by other suppliers. ] Only authorized personnel should service the phone and its accessories. Faulty installation or service may result in accidents and consequently invalidate the warranty. ] Do not hold or let the antenna come in contact with your body during a call. ] An emergency call can be made only within a service area.
CU720_Eng_1018 10/18/07 1:55 PM Page 8 For Your Safety CAUTION Use only the supplied and approved antenna. Use of unauthorized antennas or modifications could impair call quality, damage the phone, void your warranty and/or result in violation of FCC regulations. Do not use the phone with a damaged antenna. If a damaged antenna comes into contact with skin, a minor burn may result. Contact your local dealer for a replacement antenna.
CU720_Eng_1018 10/18/07 1:55 PM Page 9 For Your Safety Battery Disposal Avoid damage to your hearing ] Please dispose of your battery properly or ] Damage to your hearing can occur if you are bring to your local wireless carrier for recycling. ] Do not dispose in fire or with hazardous or flammable materials. Adapter (Charger) Cautions ] Using the wrong battery charger could damage your phone and void your warranty. ] The adapter or battery charger is intended for indoor use only.
CU720_Eng_1018 10/18/07 1:55 PM Page 10 Your Phone Phone Components 1. Earpiece 5. Display screen 2. Left soft key • • •• •• 6. 5-way joystick or Navigation key 7. Right soft key 3. Send key 4. Alpha numeric keys 8. Side keys 9. End /Power key 10. Multi-task key 11. Camera key 12. Clear key 13.
CU720_Eng_1018 10/18/07 1:55 PM Page 11 Your Phone Your Phone’s Features 1. Earpiece 2,7. Left soft key/Right soft key: Each of these keys perform the functions indicated by the text on the display immediately above them. 3. Send key: You can dial a phone number and answer incoming calls. Press this key in standby mode to quickly access the most recent incoming, outgoing and missed calls. 4.
CU720_Eng_1018 10/18/07 1:55 PM Page 12 Your Phone Front view Side view Earpiece Half Mirror 5-way joystick or Navigation key Right soft key Left soft key Multi-task key Camera key Press this key to use the camera feature or to go directly to camera mode. Advice to the customer Rear view Camera Battery release latch USIM card socket Battery terminals Antenna 12 Side key In order to allow better antenna sensitivity LG suggests that you hold the handset as depicted in the figure below.
CU720_Eng_1018 10/18/07 1:55 PM Page 13 Your Phone Display Information Icon area Text and graphic area Soft key indications Area Description First line Displays various icons. Middle lines Display messages, instructions and any information that you enter, such as number to be dialed. Last line Shows the functions currently assigned to the two soft keys.
CU720_Eng_1018 10/18/07 1:55 PM Page 14 Your Phone On-Screen Icons The table below describes various display indicators or icons that appear on the phone’s display screen. Icon Description Indicates the strength of the 3G network signal. Indicates the strength of the network signal. Indicates that GPRS service is available.Indicates that the EDGE service is available. Connection to the EDGE service allows you to transfer data at a speed of 200Kb/s(depending on network availability).
CU720_Eng_1018 10/18/07 1:55 PM Page 15 Your Phone Icon Description Indicates that the connection to a hands-free with Bluetooth has been activated. Indicates that the connection to a stereo Bluetooth device has been activated. Indicates that the connection to a hand-free & stereo with Bluetooth has been activated. Indicates that the Multitasking function has been activated. Indicates that the TTY has been set and is on. Indicates that the phone is accessing the WAP or data service.
CU720_Eng_1018 10/18/07 1:55 PM Page 16 Getting Started Installing the SmartChip When you subscribe to a cellular network, you are provided with a plug-in SmartChip loaded with your subscription details, such as your PIN, any optional services available and many others. n Important! The plug-in SmartChip and its contacts can be easily damaged by scratches or bending, so be careful when handling, inserting or removing the card. Keep all SmartChips out of the reach of small children.
CU720_Eng_1018 10/18/07 1:55 PM Page 17 Getting Started Charging the Battery Use of unauthorized accessories could damage your phone and void your warranty. 3. When a phone has been charged fully, disconnect the travel charger from the phone by pulling the connector out. To use the travel charger provided with your phone: 1. With the battery in position in the phone, connect the lead from the travel charger to the bottom of the phone.
CU720_Eng_1018 10/18/07 1:55 PM Page 18 Getting Started Memory card slot Removing the memory card The CU720 supports the microSD memory card. The memory card can be inserted into the side of the CU720 device. You can use this card to save data files such as MP3 songs. 1. Push the memory card down into the slot with the tip of your finger. n Note Only use memory cards that have been approved by the manufacturer. Some memory cards might not be compliant with the handset.
CU720_Eng_1018 10/18/07 1:55 PM Page 19 Getting Started Turning Your Phone On and Off 1. Hold down the [END] key until the phone switches on. 2. If the phone asks for a PIN, enter the PIN and press the key. The phone searches for your network and after finding it goes to the idle screen as illustrated below. From the idle screen, you can make or receive a call. Access Codes You can use the access codes described in this section to avoid unauthorized use of your phone.
CU720_Eng_1018 10/18/07 1:55 PM Page 20 General Functions Making a Call Making International Calls 1. Make sure your phone is powered on. 1. Press and hold the key and the international access character ‘+’ will appear. 2. Enter a phone number including the area code. To edit a number on the display screen, simply press the key to erase one digit at a time. ] Press and hold the key to erase the entire number. 3. Press the number. [SEND] key to call the 4. When finished, press the [END] key.
CU720_Eng_1018 10/18/07 1:55 PM Page 21 General Functions Adjusting the Volume During a call, if you want to adjust the earpiece volume, use the side keys of the phone. In idle mode, you can adjust the ring volume using the side keys. Answering a Call When you receive a call, the phone rings and the flashing phone icon appears on the screen. If the caller can be identified, the caller’s phone number (or name if stored in your Address Book) is displayed. 1.
CU720_Eng_1018 10/18/07 1:55 PM Page 22 General Functions T9 Mode Changing the Text Input Mode This mode allows you to enter words with only one keystroke per letter. Each key on the keypad has more than one letter. The T9 mode automatically compares your keystrokes with an internal linguistic dictionary to determine the correct word, thus requiring far fewer keystrokes than the traditional ABC mode. Change the text input mode by pressing .
CU720_Eng_1018 10/18/07 1:55 PM Page 23 General Functions 2. Enter the whole word before editing or deleting any keystrokes. 3. Complete each word with a space by pressing the key or the right navigation key. Key Characters in the Order Display Upper Case Lower Case 1 .,'@?!-:/1 .,'@?!-:/1 2 ABC2 abc2 3 DEF3 def3 4 GHI4 ghi4 5 JKL5 jkl5 6 MNO6 mno6 7 PQRS7 pqrs7 8 TUV8 tuv8 Using the ABC Mode 9 Use the keypad keys to enter your text.
CU720_Eng_1018 10/18/07 1:55 PM General Functions Using the Symbol Mode The Symbol Mode enables you to enter various symbols or special characters. To enter a symbol, press the [Star] key. Use the navigation keys to select the desired symbol and press the [OK] key. T9 dictionary The T9 dictionary is a feature that allows the user to add any unique or personal words to the T9 standard language database.
CU720_Eng_1018 10/18/07 1:55 PM Page 25 Selecting Functions and Options Your phone offers a set of functions that allow you to customize the phone. These functions are arranged in menus and sub-menus, accessed via the two soft keys marked the left soft key and the right soft key. Each menu and sub-menu allows you to view and alter the settings of a particular function. Soft key functions vary depending on the mode of the phone.
CU720_Eng_1018 10/18/07 1:55 PM Page 26 In-Call Menu Your phone provides a number of control functions that you can use during a call. To access these functions during a call, press the right soft key [Options]. During a Call The menu displayed on the handset screen during a call is different from the default main menu displayed when in idle screen, and the options are described below. Making a Second Call You can select a number you wish to dial from the Address Book to make a second call.
CU720_Eng_1018 10/18/07 1:55 PM Page 27 In-Call Menu Using the Speakerphone You can use the integrated Speakerphone during a call by pressing the key. The loudspeaker is automatically deactivated when you end the call. n Warning Due to higher volume levels, don’t place the phone near your ear while the speakerphone is enabled. Video Share Calling Making and Answering a Video Share Call You can make and answer a Video Share Call with other 3G video phones.
CU720_Eng_1018 10/18/07 1:55 PM Page 28 In-Call Menu n Note The Speakerphone will be automatically activated when a Video Share session begins, unless a hands-free (Bluetooth or wired head set) is connected. - Live: You can share a real-time video stream with the other party while having a conversation. - Recorded: You can share a pre-recorded video clip with the other party while having a conversation. (Note that you can share only H.263 QCIF sized video files) 4.
CU720_Eng_1018 10/18/07 1:55 PM Page 29 In-Call Menu • When moving out of a AT&T 3G service area. - Landscape: displays the incoming video stream in landscape mode. - Mute/Unmute: mute/unmute the microphone. - Spk. Off/Spk. On: when Spk. On is selected, you can have a conversation using the speakerphone. When Spk. Off is selected, you can have a conversation using the headset. • When the network connection is poor. 2.
CU720_Eng_1018 10/18/07 1:55 PM Page 30 In-Call Menu will not be able to select from this menu item.) 2. This screen provides you with three options to make a Video Share Call: a. Enter a number directly. b. Select a number from the list of recent video sharers (last five numbers). c. Select a number from the contact list. n Note • If the other party is not available for a Video Share Call, then the call will remain as a normal voice call.
CU720_Eng_1018 10/18/07 1:55 PM Page 31 In-Call Menu Setting Up a Conference Call Ending a Conference Call To set up a conference call, place one call on hold, conference in the second active call by pressing the right soft key and select the Join Calls sub menu option from the Conference Call menu. Currently active conference call can be disconnected by pressing the [END] key. Activate the Conference Call on Hold To activate a conference call on hold, press the [SEND] key.
CU720_Eng_1018 10/18/07 1:55 PM Page 32 Menu Tree The following illustration shows the available menu structure and indicates the: ] Number assigned to each menu option. ] Page where you can find the feature description. 1. Cellular Video (see page 36) 2. Messaging (see page 37) 2.1 New Message 2.2 Inbox 2.3 IM 2.4 Mobile Email 2.5 Drafts 2.6 Outbox 2.7 Sent 2.8 Voicemail 2.9 Templates 2.9.1 Text Templates 2.9.2 Multimedia Templates 2.9.3 Signature 2.0 Message Settings 2.0.1 Text Message 2.0.
CU720_Eng_1018 10/18/07 1:55 PM Page 33 Menu Tree 5. AT&T Mall (see page 55) 5.1 Shop Ringtones 5.2 Shop Games 5.3 Shop Graphics 5.4 Shop Multimedia 5.5 Shop Applications 5.6 Shop Videos 5.7 MEdia Net Home 6. AT&T Music (see page 56) 6.1 Music Player 6.2 Shop Music 6.3 MusicID 6.4 XM Radio 6.5 Music Videos 6.6 The Buzz 6.7 Community 6.8 Music Apps 7. My Stuff (see page 64) 7.1 Games 7.2 Applications 7.3 Audio & Ringtones 7.4 Pictures 7.5 Videos 7.6 Tools 7.6.1 Voice Command 7.6.2 Alarm Clock 7.6.
CU720_Eng_1018 10/18/07 1:55 PM Page 34 Menu Tree 8. Address Book (see page 74) 8.1 Contact List 8.2 New Contact 8.3 Caller Groups 8.4 Speed Dial List 8.5 Copy All Contacts 8.6 Delete All Contacts 8.7 Service Dial Numbers 8.8 My Business Card 8.9 View Options 8.0 My Numbers 34 9. Settings (see page 76) 9.1 Audio & Ringtones 9.1.1 Shop Tones 9.1.2 Ringtones 9.1.3 Volume 9.1.4 Message Alert Tones 9.1.5 Alert Type 9.1.6 Key Tones 9.1.7 Increasing Ringtone 9.1.8 Power On/Off Tones 9.2 Display 9.2.
CU720_Eng_1018 10/18/07 1:55 PM Page 35 Menu Tree 9. Settings (continued) 9.4 Date & Time 9.4.1 Set Date 9.4.2 Date Format 9.4.3 Set Time 9.4.4 Time Format 9.4.5 Auto Update 9.5 Call 9.5.1 Call Forwarding 9.5.2 Send My Number 9.5.3 Auto Redial 9.5.4 Answer Mode 9.5.5 Minute Minder 9.5.6 Call Waiting 9.5.7 Call Reject 9.5.8 TTY 9.5.9 Send DTMF Tones 9.5.0 Video Share 9.6 Security 9.6.1 Auto Key Lock 9.6.2 Lock Handset 9.6.3 PIN Code Request 9.6.4 Fixed Dial Number 9.6.5 Change Codes 9.
CU720_Eng_1018 10/18/07 1:55 PM Cellular Video Cellular Video (CV) brings you quick, ondemand access to crystal clear news, sports, weather and entertainment video clips. Catch up on TV’s hottest shows, funniest comedians, biggest headlines and latest sports scores. You can even personalize your homepage for quick access to your favorites. In addition, the CV service automatically streams localized weather information to your personalized “News & Weather” page each and every day. To access CV: 1.
CU720_Eng_1018 10/18/07 1:55 PM Page 37 Messaging This menu includes functions related to SMS (Short Message Service), MMS (Multimedia Message Service), voice mail, as well as the network’s service messages. n Note New Message ] Video: You can insert a video clip by using Menu 2.1 n Note If you select a graphic or an audio file while writing a multimedia message, the file loading time will take about 5 seconds. You will not be able to activate any key during the file loading time.
CU720_Eng_1018 10/18/07 1:55 PM Page 38 Messaging Night mode. Color Effects includes options such as Color/ Sepia/ Mono/Negative. Shutter Tones can be set to Tone 1/ Tone 2/ Tone 3/ Off. • Default Settings: Allows you to set to the default settings. ] New Audio: You can record a new audio by pressing the center key [Record]. After recording a new audio, you can cancel it by pressing the right key [Cancel]. To control the new audio menu, choose [Options] by pressing the right key.
CU720_Eng_1018 10/18/07 1:55 PM Page 39 Messaging • Set Slide: Sets the Duration, Text color and background color of the selected slide. (Only for Multimedia Message) • Settings (Only for Multimedia Message) - Priority: You can set the priority of the message you choose. - Delivery Receipt: If it is set to Yes in this menu, you can check whether your message is sent successfully. - Request Read Receipt: This menu allows you to determine whether to request a read confirmation mail to a recipient.
CU720_Eng_1018 10/18/07 1:55 PM Page 40 Messaging ] Save Contact Info: You can save the sender's phone number in the Contact List. ] Delete: You can delete the current message. ] Forward: You can forward the selected message to another party. ] Reply All: Allows you to reply to all recipients on the selected message (Only for Multimedia messages).
CU720_Eng_1018 10/18/07 1:55 PM Page 41 Messaging n Note Once the User ID and Password are saved, you will not be required to type them in again during Login process. This feature is optional. Saved Conversations This is where a user can view saved conversations. Settings ] Set Sound: Allows you to set on/off an alert for the Contact when they have activity on their session. ] Default Provider: Allows you to set the default IM community to login.
CU720_Eng_1018 10/18/07 1:55 PM Page 42 Messaging ] Search: This allows you to search for the contact by Email address or name. ] Settings ] Settings: Please refer to the previous Settings Menu. ] Log Out: This begins the Logout process. • My Status: Allows you to set your status to Available, Busy or Invisible. When cursor is located on a Contact List • Set Sound: Allows you to set an alert for the Contact when they have activity on their session.
CU720_Eng_1018 10/18/07 1:55 PM Page 43 Messaging When cursor is located on a Contact emoticons in the conversation screen. ] Block/Unblock Contact: This allows or ] Add Contact: This adds a new contact to the selected contacts list; in the meantime this searches for the contact on the basis of E-mail Address, First Name, or Last Name. ] Delete Contact: This deletes the selected Contact. blocks conversation with the selected Contact. ] Save Conversation: Stores the currently active conversation.
CU720_Eng_1018 10/18/07 1:55 PM Page 44 Messaging Mobile Email Menu 2.4 Mobile Email allows you to access your Yahoo! Mail, AOL Mail, AIM Mail, Windows Live Mail, AT&T Yahoo!, BellSouth Mail and Other providers accounts on your phone. So, now you can quickly and easily check your email while you’re away from your computer. To Set Up Mobile Email ] Open Mobile Email: Slide out the keyboard, highlight Mobile Email and press OK.
CU720_Eng_1018 10/18/07 1:55 PM Page 45 Messaging Outbox Menu 2.6 ] Edit: Allows you to edit the selected message. Outbox is a temporary storage place for messages waiting to be sent. ] Information: Allows you to view the When you press the [SEND] key, you can make a call to the number of the recipient number of the selected message. ] Delete All: Deletes all messages in the information on the message. folder.
CU720_Eng_1018 10/18/07 1:55 PM Page 46 Messaging Voicemail Menu 2.8 This menu provides you with a quick way of accessing your voice mailbox (if provided by your network). Before using this feature, you must enter the voice server number obtained from your service provider. This may already be available; to check the voicemail, press and hold the key. When new voicemail is received, the symbol will be displayed on the screen.
CU720_Eng_1018 10/18/07 1:55 PM Page 47 Messaging ] Validity Period: This network service Signature (Menu 2.9.3) This feature allows you to create your Text signature. You can use symbols, text templates and contacts as part of the signature. Message Settings Menu 2.0 Text Message (Menu 2.0.1) ] Message Center Number: If you want to send a text message, you can get the address of the SMS center by using this menu.
CU720_Eng_1018 10/18/07 1:55 PM Messaging Voicemail (Menu 2.0.3) This menu allows you to set the voicemail center number if this feature is supported by the network service provider. Please check with your network service provider for details of their service in order to configure the handset accordingly. Service Messages (Menu 2.0.4) You can set the Service option to determine whether you will receive service messages or not.
CU720_Eng_1018 10/18/07 1:55 PM Page 49 Recent Calls You can check the record of missed, received, and dialed calls only if the network supports Calling Line Identification (CLI) within the service area. The number and name (if available) are displayed together with the date and time of the call. You can also view call times. Received Calls Menu 3.3 • View the number, if available, and call it or save it in the Address Book. • Enter a new name for the number and save both in the Address Book.
CU720_Eng_1018 10/18/07 1:55 PM Recent Calls All Calls Total length of all calls made and incoming calls received since the timer was last reset. Data Counter Menu 3.6 You can check the Sent, Received or All data volumes and Reset data counter.
CU720_Eng_1018 10/18/07 1:55 PM Page 51 MEdia Net This menu shows how to access the Internet by launching the WAP browser. MEdia Net is one of the services provided by AT&T and it gives you access to all the cool things you can do with your wireless phone. n Note Check the availability of WAP services, pricing and tariffs with your network operator and/or the service provider whose service you wish to use. Service providers will also give you instructions on how to use their services.
CU720_Eng_1018 10/18/07 1:55 PM Page 52 MEdia Net ] Connect: Connect to the selected bookmark site. ] New: Add a new bookmark manually. Enter URL Menu 4.4 Input the URL manually to connect to the Internet site. ] Edit: Modify the existing bookmark item. ] Delete: Allows you to erase the selected bookmark. ] Send URL: Allows the bookmark information Recent Pages Menu 4.5 You can manage the list of the Internet pages you visited. to be sent via SMS to another person.
CU720_Eng_1018 10/18/07 1:55 PM Page 53 MEdia Net ] Activate: Select the account among the list of accounts, so it can be used for future connection. ] View: Allows you to see the specific account information. ] Edit: Allows you to change the account information. ] Delete: Allows you to delete the account. ] New: Allows you to create a maximum of 10 new accounts. ] Cancel: Allows you to exit the options menu. n Note You cannot edit and delete pre-installed accounts. 6.
CU720_Eng_1018 10/18/07 1:55 PM Page 54 MEdia Net n Note AuthWallet (Menu 4.7.8) A cache is a buffer memory, which is used to store data temporarily, especially when it is online. Cookie Settings (Menu 4.7.4) The information or services you have accessed are stored in the cookie. If set to On, the user’s personal information such as ID and Password used to access the Internet site will be saved automatically for future use. Online menu ] Delete Cookies: Remove all cookies.
CU720_Eng_1018 10/18/07 1:55 PM Page 55 AT&T Mall Shop Ringtones Menu 5.1 This menu option connects to AT&T’s ringtone download site. Shop Games Menu 5.2 This menu option connects to AT&T’s game download site. This allows users to download the various games by connecting to the Internet. Shop Graphics Menu 5.3 This menu option connects to AT&T’s graphic download site. Shop Multimedia Shop Applications Menu 5.5 This menu option connects to AT&T’s application download site.
CU720_Eng_1018 10/18/07 1:55 PM Page 56 AT&T Music Music Player Menu 6.1 ] All Songs: You can view the entire songs in the internal/external memory. ] Playlists: You can create your own playlists by choosing songs from the All Songs menu list. ] Artists: Shows the list of artists of all the songs in internal/external memory, and shows the song of chosen artist. ] Albums: Shows the list of albums of all the songs in internal/external memory, and shows the song of chosen album.
CU720_Eng_1018 10/18/07 1:55 PM Page 57 AT&T Music • USB data cable *microSD card and USB data cable sold separately; go to att.com/wireless Adding Music to your Handset Music files can be added to your handset by using one or more of the following methods: • Download music and ringtones over the AT&T network directly to your device by using the shopping for music feature. • From your existing digital media collection thru Windows Media Player®. • From music stores through the applicable music client.
CU720_Eng_1018 10/18/07 1:55 PM Page 58 AT&T Music 6. The phone's memory card will be listed under "Devices with Removable Storage" in the same location as an optical drive. n Note The PC will automatically assign a drive letter. 7. File explore in a new window for desired music files. 8. Drag and drop the desired music content from the PC window to the "Storage Card" window. 9. Disconnect the device from the cable. 10. Access the Music Player on the phone.
CU720_Eng_1018 10/18/07 1:55 PM Page 59 AT&T Music n Note If there are no items present in the playlist, click the Edit Playlist button and begin adding the music files from among the various media categories. 3. Once the USB connection has been established, the handset displays " Connected as Music Sync Mode. Do not disconnect during transfer. " and the computer screen then shows the CU720 device. 9.
CU720_Eng_1018 10/18/07 1:55 PM Page 60 AT&T Music n Note If there are no items present in the playlist, click the Edit Playlist button and begin adding the music files from among the various media categories. (Please note that all of the existing data will be erased on microSD card if you use the below process.) A. Follow those steps: Settings -> Reset Settings -> Master Clear -> Memory Card. 10. It is now safe to unplug the USB connector from the handset. B.
CU720_Eng_1018 10/18/07 1:55 PM Page 61 AT&T Music B. Transmitted a file by directly inserting external memory on PC. 5. When you have transferred files with Music Sync feature and you want to delete them from your phone, you should connect the phone to your PC again with Music Sync to delete them. Even if you have deleted files transferred with Music Sync feature as shown below, delete them again with Music Sync. Otherwise you will not be able to transfer files identical to the deleted files again.
CU720_Eng_1018 10/18/07 1:55 PM Page 62 AT&T Music XM Radio Menu 6.4 Selecting XM Radio from the AT&T Music sub menu launches a preinstalled java application. The application allows the user to listen to dozens of channels of digital radio on your mobile phone. Get unlimited access to commercial-free music, the latest Hip Hop, R&B, Rock, Jazz, Country anywhere you go. Warning: This product will use a large amount of data and you are responsible for all data charges incurred.
CU720_Eng_1018 10/18/07 1:55 PM Page 63 AT&T Music Community Menu 6.7 Selecting Community from the AT&T Music sub menu launches the browser to either one or more of the hot user communities. The application allows the user to interact with their friends and the community as well as review artist fan sites. Music Apps Menu 6.8 Selecting Music Apps from the AT&T Music sub menu launches the browser to an area where the user can purchase music related applications for download.
CU720_Eng_1018 10/18/07 1:55 PM Page 64 My Stuff Games Menu 7.1 Java is a technology developed by Sun Microsystems. Similar to the way you would download the Java Applet using the standard Netscape or MS Internet Explorer browsers, Java MIDIet can be downloaded using a WAP enabled phone. Depending on the service provider, Java based programs such as Java games can be downloaded and run on a phone.
CU720_Eng_1018 10/18/07 1:55 PM Page 65 My Stuff ] Files: You can view the audio files in the list. Pictures n Note DRM (Digital Rights Management) Contents Copyright protected contents. Menu 7.4 ] Shop Graphics: This menu option connects DRM sometimes restricts some functions, such as send, and edit. The indicates content controlled by DRM protection. to AT&T’s graphic download site. Tools n Note Additional charges may be incurred when downloading graphics.
CU720_Eng_1018 10/18/07 1:55 PM Page 66 My Stuff • Commands available to user - Next: cursor moves to the next set of data. The voice command also has menu options; - Yes: make phone call. • Mode - Cancel: back to the call someone screen. - Speed: Voice command is abbreviated. - Exit: terminate voice command. - Normal: Voice command is played normally. 2. Listen Voicemail: this command is activated when the user says the words Listen Voicemail.
CU720_Eng_1018 10/18/07 1:55 PM Page 67 My Stuff - Off: When this option is selected, sound is not loud enough so you can hear in a distant place. Alarm Clock (Menu 7.6.2) The alarm function allows you to set up multiple separate alarms. You can also set the time, repetition interval and alarm sound. Select your desired alarm setting to configure from the alarm list. If there is no alarm setting, press the left soft key [New] to add a new alarm.
CU720_Eng_1018 10/18/07 1:55 PM Page 68 My Stuff ] View All: Allows you to view all saved schedules. ] Go to Date: Allows you to jump to a specific date. ] Delete Schedules: Deletes the defined schedules such as Old Schedules, Daily, Weekly, Monthly or All Schedules. ] Cancel: Allows you to exit the options menu. Notepad (Menu 7.6.4) You can create up to a maximum of 30 memos. Whenever you press the key, characters are sequentially deleted in reverse order. Tip Calculator (Menu 7.6.
CU720_Eng_1018 10/18/07 1:55 PM Page 69 My Stuff The following [Options] are available in the Task list. ] Status: Allows you to change the status of the selected task as In Progress or Completed. ] Delete: Deletes the selected task. ] Send Via: Enables the selected task to be sent via Message and Bluetooth. ] Edit: Allows you to edit a saved task. ] View Calendar: The calendar pop-up window is displayed. ] Delete Tasks: Deletes All Completed, All Past Tasks or All Tasks.
CU720_Eng_1018 10/18/07 1:55 PM Page 70 My Stuff D-Day Counter (Menu 7.6.#) ] Photo Gallery: You can see saved images 1. To add a new D-Day Counter item, select the left soft key [New]. ] Change to Video Mode: Go to the video 2. Input the Date and notes when you add an item. ] Video Share: You can make a Video Share 3. Press the left soft key [Save] to save the item. ] Edit: You can edit the selected item. ] Delete: You can delete the selected item.
CU720_Eng_1018 10/18/07 1:55 PM Page 71 My Stuff Incandescent / Cloudy / Fluorescent / Night mode. - Color Effects: Allows you to apply special effects to the picture. Press the left or right navigation key to find the tone you want to use from the following options: Color, Sepia, Mono and Negative. - Shutter Tones: Allows you to select a sound when you press the shutter. Tone 1 / Tone 2 / Tone 3 /Off ] Default Settings: This restores the default camera settings (Size, Brightness, Zoom, etc.).
CU720_Eng_1018 10/18/07 1:55 PM Page 72 My Stuff ] Quality: Determines the quality of a video clip. ] Primary Storage: You can assign the Resolution Zoom scale 320*240 Level 1~Level 20 176*144 Level 1~Level 20 primary storage to Handset or Memory Card. ] Flash: You can set the flash when you video recording in dark place. ] White Balance: This adjusts the light effect level and you can select from the following options: Auto / Daylight / Incandescent / Cloudy / Fluorescent/ Night mode.
CU720_Eng_1018 10/18/07 1:55 PM Page 73 My Stuff Other Files Menu 7.8 When you receive files of an undefined format (such as .vcs, .vcf, etc.) via E-mail, the files are saved in this folder. The following [Options] are available. ] Delete: You can delete the selected file. ] Rename: You can edit the name of the selected file. ] New Folder: You can create a new folder. ] Sort By: You can sort the folders by name, date and type. ] Delete All: You can delete all files.
CU720_Eng_1018 10/18/07 1:55 PM Page 74 Address Book Contact List Menu 8.1 This menu allows you to save and manage contact address information. The Contacts’ functions allow you to add a new address or search saved contact addresses by name. New Contact Menu 8.2 This menu allows you to add a new contact address. You can enter contact address information including name, phone numbers, email addresses, group information items, memos, ring tones, and image (photograph).
CU720_Eng_1018 10/18/07 1:55 PM Page 75 Address Book Delete All Contacts Menu 8.6 You can delete all entries in the SmartChip and the Handset. Press the mode. [END] key to return to standby View Options My Numbers Service Dial Numbers Menu 8.7 You can view the list of Service Dialing Numbers (SDN) assigned by your network provider. Such numbers could include the emergency, directory assistance and voice mail numbers. Menu 8.
CU720_Eng_1018 10/18/07 1:55 PM Page 76 Settings Audio & Ringtones Menu 9.1 There can be 4 sound modes: General, Vibrate All, Silent and Ear Mic. General, Vibrate, and All Silent modes can be changed from the Volume menu under Ring tone. In addition, pressing and holding the [Star] key on idle screen mode can swap Normal and Manner mode. Ear Mic is available when respective instruments are attached. Shop Tones (Menu 9.1.1) Connects to AT&T Ring tone Shops. Alert Type (Menu 9.1.
CU720_Eng_1018 10/18/07 1:55 PM Page 77 Settings Display Menu 9.2 Dialing Fonts (Menu 9.2.7) Connects to AT&T’s graphic download site. You can configure the font size and color of the numbers which appear in the home screen when you make a call. Wallpapers (Menu 9.2.2) Clocks & Calendar (Menu 9.2.8) You can select the background picture in standby mode. This feature allows you to select the internal LCD clock or Calendar display on the standby screen. Shop Graphics (Menu 9.2.
CU720_Eng_1018 10/18/07 1:55 PM Page 78 Settings You can have a conversation via a cordless Bluetooth hands-free phone or browse the Internet, wirelessly connected via a mobile phone. You can also exchange, for example, business cards, calendar items and pictures. MobiTV or XMRadio is supported through Only Stereo Bluetooth. Bluetooth A2DP Music Playing is available in the Music Player Menu.
CU720_Eng_1018 10/18/07 1:55 PM Page 79 Settings To add a new device, press the left soft key [New] 1. Select the [New] key to search the device that can be connected and which is within range. 2. If you want to stop searching, press the right soft key [Cancel]. 3. All of the devices found are displayed in the pop-up menu. Select the desired device by pressing the OK key, and entering the password. Settings (Menu 9.3.4) This menu allows you to configure the profile for a Bluetooth.
CU720_Eng_1018 10/18/07 1:55 PM Page 80 Settings Auto Update (Menu 9.4.5) ] All Data Calls: Diverts to a number with a Select On to set the phone to automatically update the time and date according to the current local time zone. ] All Fax Calls: Diverts to a number with a PC connection unconditionally. fax connection unconditionally. Send My Number (Menu 9.5.2) Call Menu 9.5 Call Forwarding (Menu 9.5.
CU720_Eng_1018 10/18/07 1:55 PM Page 81 Settings Answer Mode (Menu 9.5.4) Call Reject (Menu 9.5.7) This allows you to determine how to answer the phone. This menu allows you to enable or disable call reject for all numbers or a specific number. ] Any Key: You can answer an incoming call ] Call Reject On/Off: This feature allows you by pressing any key, except the key. [END] ] Send Key Only: You can only answer an incoming call by pressing the key.
CU720_Eng_1018 10/18/07 1:55 PM Page 82 Settings Menu User Feature Transmission/ Receiving Mode text message transmission, text message reception voice transmission, TTY+TALK For hearing-impaired can talk text message reception text message transmission, TTY+HEAR For speech-impaired audible voice reception voice transmission, TTY Off For regular users voice reception TTY Full For hearing- / speech- impaired When making communications with a normal terminal operator required operator required oper
CU720_Eng_1018 10/18/07 1:55 PM Page 83 Settings 2. Enter the phone menu and set up the desired TTY mode. (For a TTY mode, see below) 3. After setting a TTY mode, check the LCD screen of the phone for the TTY icon. 4. Connect the TTY equipment to the power source and turn it on. 5. Make a phone connection to the desired number. 6. When a connection is made, use the TTY equipment to type in and send a text message or send a voice message. 7.
CU720_Eng_1018 10/18/07 1:55 PM Page 84 Settings Auto Key Lock (Menu 9.6.1) This menu allows to set the time of Auto Keypad Lock. n Note Before setting the PIN code request feature to Off, you must enter your PIN The following [Options] are available: n Note You cannot make emergency calls under the key lock. Lock Handset (Menu 9.6.2) ] On: You must enter the PIN each time the phone is switched on. ] Off: The phone connects directly to the network when you switch it on.
CU720_Eng_1018 10/18/07 1:55 PM Page 85 Settings Change Codes (Menu 9.6.5) Flight Mode The Change codes feature allows you to change your current password to a new one. You must enter the current password before you can specify a new one. This allows you to use only the phone’s features that do not require the use of the wireless network when you are in an airplane or in places where the wireless network is prevented.
CU720_Eng_1018 10/18/07 1:55 PM Page 86 Settings Check Memory Menu 9.0 Common (Menu 9.0.1) This function shows the status of the user memory of the handset. Reserved (Menu 9.0.2) This function shows the status of the reserved memory for the user (Text Message, Contact List, Calendar, Tasks, Memo). Reset Settings Menu 9.# This function allows you to restore factory settings. To do this, you need the security code. Master Reset (Menu 9.#.1) Restores the settings (e.g.
CU720_Eng_1018 10/18/07 1:55 PM Page 87 Q&A Please check to see if any problems you have encountered with the phone are described in this section before taking the phone in for a service or calling a service engineer. Q How do I view the list of outgoing calls, incoming calls and missed calls? A Press the [SEND] key. Q How do I view all numbers stored in the memory? A Press the down navigation key.
CU720_Eng_1018 10/18/07 1:55 PM Q&A Q Why does the battery life get shorter in standby mode? A The battery is worn out. As time passes, the battery life gradually becomes shorter. If the battery lasts about half the amount of time as when first purchased, it’s time to purchase a new battery. Q Why does the battery run out so quickly during normal use? A It is due to the user environment or a large number of calls or a weak signal.
CU720_Eng_1018 10/18/07 1:55 PM Page 89 Accessories There are a variety of accessories available for your mobile phone. You can select these options according to your personal communication requirements. Consult your local dealer for availability. Travel Adapter This adapter allows you to charge the battery. It supports standard U.S. 120 Volt 60Hz outlets. It takes under 4 hours to charge a completely discharged battery. Battery Standard battery is available.
CU720_Eng_1018 10/18/07 1:55 PM Page 90 Accessories Stereo headset Allows hands-free operation. Includes earpiece and microphone. Data Cable Kit * When installing, make sure to connect to the PC after your phone and the cable have been connected. Otherwise, your PC may have a problem. n Note • Always use genuine LG accessories. Failure to do this may invalidate your warranty.
CU720_Eng_1018 10/18/07 1:55 PM Page 91 Safety Guidelines TIA Safety Information Provided herein is the complete TIA Safety Information for Wireless Handheld phones. Inclusion of the text covering Pacemakers, Hearing Aids, and Other Medical Devices is required in the owner’s manual for CTIA Certification. Use of the remaining TIA language is encouraged when appropriate.
CU720_Eng_1018 10/18/07 1:55 PM Page 92 Safety Guidelines Tips on Efficient Operation Pacemakers For your phone to operate most efficiently: The Health Industry Manufacturers Association recommends that a minimum separation of six (6’) inches be maintained between a handheld wireless phone and a pacemaker to avoid potential interference with the pacemaker. These recommendations are consistent with the independent research by and recommendations of Wireless Technology Research.
CU720_Eng_1018 10/18/07 1:55 PM Page 93 Safety Guidelines Other Medical Devices Aircraft If you use any other personal medical device, consult the manufacturer of your device to determine if they are adequately shielded from external RF energy. Your physician may be able to assist you in obtaining this information. FCC regulations prohibit using your phone while in the air. Turn your phone OFF before boarding an aircraft.
CU720_Eng_1018 10/18/07 1:55 PM Page 94 Safety Guidelines area where you would normally be advised to turn off your vehicle engine. For Vehicles Equipped with an Air Bag An air bag inflates with great force. DO NOT place objects, including either installed or portable wireless equipment, in the area over the air bag or in the air bag deployment area. If in-vehicle wireless equipment is improperly installed and the air bag inflates, serious injury could result.
CU720_Eng_1018 10/18/07 1:55 PM Page 95 Safety Guidelines Charger and Adapter Safety ] The charger and adapter are intended for indoor use only. Battery Information and Care ] Please dispose of your battery properly or take it to your local wireless carrier for recycling. ] The battery does not need to be fully discharged before recharging. ] Use only LG-approved chargers specific to your phone model since they are designed to maximize battery life.
CU720_Eng_1018 10/18/07 1:55 PM Page 96 Safety Guidelines ] Do not short-circuit the battery. Metallic articles such as a coin, paperclip or pen in your pocket or bag may short-circuit the + and – terminals of the battery (metal strips on the battery) upon moving. Short-circuit of the terminal may damage the battery and cause an explosion. General Notice ] Using a damaged battery or placing a battery in your mouth may cause serious injury.
CU720_Eng_1018 10/18/07 1:55 PM Page 97 Safety Guidelines FDA Consumer Update The U.S. Food and Drug Administration Centre for Devices and Radiological Health Consumer Update on Mobile Phones. 1. Do wireless phones pose a health hazard? The available scientific evidence does not show that any health problems are associated with using wireless phones. There is no proof, however, that wireless phones are absolutely safe.
CU720_Eng_1018 10/18/07 1:55 PM Page 98 Safety Guidelines on possible effects of wireless phone use on human health. The FDA belongs to an interagency working group of the federal agencies that have responsibility for different aspects of RF safety to ensure coordinated efforts at the federal level.
CU720_Eng_1018 10/18/07 1:55 PM Page 99 Safety Guidelines ‘cordless phones,’ which have a base unit connected to the telephone wiring in a house, typically operate at far lower power levels, and thus produce RF exposures far below the FCC safety limits. 4. What are the results of the research done already? The research done thus far has produced conflicting results, and many studies have suffered from flaws in their research methods.
CU720_Eng_1018 10/18/07 1:55 PM Page 100 Safety Guidelines exists. Epidemiological studies can provide data that is directly applicable to human populations, but 10 or more years follow-up may be needed to provide answers about some health effects, such as cancer. This is because the interval between the time of exposure to a cancer-causing agent and the time tumors develop - if they do- may be many, many years.
CU720_Eng_1018 10/18/07 1:55 PM Page 101 Safety Guidelines Commission (FCC) guidelines that limit radio frequency(RF) energy exposures. The FCC established these guidelines in consultation with the FDA and the other federal health and safety agencies. The FCC limit for RF exposure from wireless telephones is set at a Specific Absorption Rate (SAR) of 1.6 watts per kilogram (1.6 W/kg).
CU720_Eng_1018 10/18/07 1:55 PM Page 102 Safety Guidelines a wireless phone complies with safety guidelines. 9. What steps can I take to reduce my exposure to radiofrequency 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(RF) energy.
CU720_Eng_1018 10/18/07 1:55 PM Page 103 Safety Guidelines 11. What about wireless phone interference with medical equipment? Radio frequency(RF) energy from wireless phones can interact with some electronic devices. For this reason, the FDA helped develop a detailed test method to measure electromagnetic interference (EMI) of implanted cardiac pacemakers and defibrillators from wireless telephones.
CU720_Eng_1018 10/18/07 1:55 PM Page 104 Safety Guidelines 10 Driver Safety Tips Your wireless phone gives you the powerful ability to communicate by voice almost anywhere, anytime. An important responsibility accompanies the benefits of wireless phones, one that every user must uphold. When operating a car, driving is your first responsibility. When using your wireless phone behind the wheel of a car, practice good common sense and remember the following tips: 1.
CU720_Eng_1018 10/18/07 1:55 PM Page 105 Safety Guidelines plan your calls before you begin your trip or attempt to coincide your calls with times you may be stopped at a stop sign, red light or otherwise stationary. But if you need to dial while driving, follow this simple tip— dial only a few numbers, check the road and your mirrors, then continue. 7. Do not engage in stressful or emotional conversations that may be distracting.
CU720_Eng_1018 10/19/07 1:25 PM Page 106 Safety Guidelines Consumer Information on SAR (Specific Absorption Rate) This Model Phone Meets the Government’s Requirements for Exposure to Radio Waves. Your wireless phone is a radio transmitter and receiver. It is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission (FCC) of the U.S. Government.
CU720_Eng_1018 10/18/07 1:55 PM Page 107 Safety Guidelines The FCC has granted an Equipment Authorization for this model phone with all reported SAR levels evaluated as in compliance with the FCC RF emission guidelines. SAR information on this model phone is on file with the FCC and can be found under the Display Grant section of http://www.fcc.gov/oet/fccid after searching on FCC ID BEJCU720.
CU720_Eng_1018 10/18/07 1:55 PM Page 108 Glossary To help you understand the main technical terms and abbreviations used in this booklet and take full advantage of the feature on your mobile phone, here are a few definitions. Call Divert Java Ability to reroute calls to another number. Programming language generating applications that can run on all hardware platforms, whether small, medium or large, without modification.
CU720_Eng_1018 10/18/07 1:55 PM Page 109 Glossary Roaming Use of your phone when you are outside your home area (when traveling for example). SDN (Service Dial Number) Telephone numbers supplied by your network provider and giving access to special services, such as voice mail, directory inquiries, customer support and emergency services. SmartChip Card containing a chip with all the information required to operate the phone (network and memory information, as well as the subscriber’s personal data).
CU720_Eng_1018 10/18/07 1:55 PM Page 110 Index A D Access Codes ............................................................ 19 Date Format ............................................................... 79 Address Book ............................................................. 74 Display Information ....................................................13 Alarm Clock ................................................................ 67 During a Call ...............................................
CU720_Eng_1018 10/18/07 1:55 PM Page 111 Index M S Making a Call ............................................................ 20 Security ................................................................ 52, 83 Memory Card ....................................................... 73, 86 Security code ............................................................. 19 Messaging ................................................................. 37 Service Dial Numbers ....................................
CU720_Eng_1018 10/18/07 1:55 PM Index V Vibrate Mode ............................................................. 21 Videos ........................................................................ 65 View Options .............................................................. 75 Voicemail ............................................................. 46, 48 W Wallpapers ................................................................ 77 World Clock .......................................................
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