LG CF750 Users manual

Part 15.21 statement

"Change or Modifications that are not expressly approved by the manufacturer could void the user's authority to operate the equipment. "

Part 15.105 statement

This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation.

This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. if this equipment does cause harmful interference or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected

-Consult the dealer or an experienced radio/TV technician for help.

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)The limited warranty for the product extends for ONE (1) year beginning on the data of purchase of the product.

(2)The limited warranty extends on to the original purchaser of the product and is not assignable or transferable to any subsequent purchaser/end user.

(3)This warranty is good only to the original purchaser of the product during the warranty period as long as it is in the U.S., including Alaska, Hawaii, U.S. Territories and Canada.

(4)The external housing and cosmetic parts shall not be covered under these limited warranty terms.

(5)Upon request from LG, the consumer must provide information to reasonably prove the date of purchase.

(6)The customer shall bear the cost of shipping the product to the Customer Service Department of LG. LG shall bear the cost of shipping the product back to the consumer after the completion of service under this limited warranty.

2. WHAT THIS WARRANTY DOES NOT COVER:

(1)Defects or damages resulting from use of the product in other than its normal and customary manner.

(2)Defects or damages from abnormal use, abnormal conditions, improper storage, exposure to moisture or dampness, unauthorized modifications, unauthorized connections, unauthorized repair, misuse, neglect, abuse, accident, alteration, improper installation, or other acts which are not the fault of LG, including damage caused by shipping blown fuses spills of food or liquid.

(3)Breakage or damage to antennas unless caused directly by defects in material or workmanship.

(4)That the Customer Service Department at LG was net notified by consumer of the alleged defect or malfunction of the product during the applicable limited warranty period.

(5)Products which have had the serial number removed or made illegible.

(6)The limited warranty is in lieu of all other warranties, express or implied either in fact or by operations law, statutory or otherwise, including, but limited to any implied warranty of marketability or fitness for a particular use.

(7)Damage resulting from use of non-LG approved accessories.

(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. STATE LAW RIGHTS:

No other express warranty is applicable to this product. THE DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE IMPLIED WARRANTY OF MARKETABILITY, IS LIMITED TO THE DURATION OF THE EXPRESS WARRANTY HEREIN. LG INFOCOMM INC. SHALL NOT BE LIABLE FOR THE LOSS OF THE USE OF THE PRODUCT, INCONVENIENCE, LOSS OR ANY OTHER DAMAGES, DIRECT OR CONSEQUENTIAL, RISING OUT OF THE USE OF, OR INABILITY TO USE, THIS PRODUCT OR FOR ANY BREACH OF ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THE IMPLIED WARRANTY OF MARKETABILITY APPLICABLE TO THIS PRODUCT. Some states do not allow the exclusive of imitation of incidental or consequential damages or limitations on how long an implied warranty lasts; so these limitations or exclusions may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state.

4. HOW TO GET WARRANTY SERVICE:

To obtain warranty service, please call the following web address: www.lgeservice.com

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.

Before You Start

Safety Instructions

WARNING! To reduce the possibility of electric shock, do not expose your phone to high humidity areas, such as the bathroom, swimming pool, etc.

Always store your phone away from heat. Never store your phone in settings that may expose it to temperatures less than 32°F or greater than 104°F, such as outside during extreme weather conditions or in your car on a hot day. Exposure to excessive cold or heat will result in malfunction, damage and/or catastrophic failure.

Be careful when using your phone near other electronic devices. RF emissions from your mobile phone may affect nearby in adequately shielded electronic equipment. You should consult with manufacturers of any personal medical devices such as pacemakers and hearing aides to determine if they are susceptible to interference from your mobile phone.

Turn off your phone in a medical facility or at a gas station. Never place your phone in a microwave oven as this will cause the battery to explode.

IMPORTANT! Please read the TIA SAFETY INFORMATION on page 78 before using your phone.

Safety Information

Read these simple guidelines. Breaking the rules may be dangerous or illegal. Further detailed information is given in this user guide.

]Never use an unapproved battery since this could damage the phone and/or battery and could cause the battery to explode.

]Never place your phone in a microwave oven as it will cause the battery to explode.

]Do not dispose of your battery by fire or with hazardous or flammable materials.

]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.

]Unplug the power cord and charger during lightning storms to avoid electric shock or fire.

]When riding in a car, do not leave your phone or set up the hands-free kit near to the air bag. If wireless equipment is improperly installed and the air bag is activated, you may be seriously injured.

] Do not use a hand-held phone while driving.

]Do not use the phone in areas where its use is prohibited. (For example: aircraft).

]Do not expose the battery charger or adapter to direct sunlight or use it in places with high humidity, such as a bathroom.

]Never store your phone in temperatures less than- 4°F or greater than 122°F.

]Do not use harsh chemicals (such as alcohol, benzene, thinners, etc.) or detergents to clean your phone. There is a risk of this causing a fire.

]Do not drop, strike, or shake your phone severely. Such actions may harm the internal circuit boards of the phone.

]Do not use your phone in high explosive areas as the phone may generate sparks.

]Do not damage the power cord by bending, twisting, pulling, or heating. Do not use the plug if it is loose as it may cause a fire or electric shock.

For Your Safety

]Do not place any heavy items on the power cord. Do not allow the power cord to be crimped as it may cause fire or electric shock.

]Do not handle the phone with wet hands while it is being charged. It may cause an electric shock or seriously damage your phone.

] Do not disassemble the phone.

]Do not place or answer calls while charging the phone as it may short-circuit the phone and/or cause electric shock or fire.

]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. For an emergency call, make sure that you are within a service area and that the phone is turned on.

For Your Safety

FCC RF Exposure Information

WARNING! Read this information before operating the phone.

In August 1996, the Federal Communications (FCC) of he United States, with its action in Report and Order FCC 96-326, adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those guidelines are consistent with the safety standard previously set by both U.S. and international standards bodies.

The design of this phone complies with the FCC guidelines and these international standards.

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.

Body-worn Operation

This device was tested for typical body-worn operations with the back of the phone kept 0.79 inches (2cm) between the

user’s body and the back of the phone. To comply with FCC RF exposure requirements, a minimum separation distance of 0.79 inches(2cm) must be maintained between the user's body

and the back of the phone. Third-party belt-clips, holsters, and similar accessories containing metallic components should not be used. Body-worn accessories that cannot maintain 0.79 inches(2cm) separation distance between the user's body and the back of the phone, and have not been tested for typical body-worn operations may not comply with FCC RF exposure limits and should be avoided.

Vehicle Mounted External Antenna (optional, if available)

A minimum separation distance of 8 inches (20cm) must be maintained between the user/bystander and the vehicle mounted external antenna to satisfy FCC RF exposure requirements. For more information about RF exposure, visit the FCC website at www.fcc.gov

FCC Part 15 Class B Compliance

This device and its accessories comply with part 15 of FCC rules. Operation is subject to the following two conditions:

(1) This device and its accessories may not cause harmful interference, and (2) this device and its accessories must accept any interference received, including interference that may cause undesired operation.

Cautions for Battery

] Do not disassemble.

] Do not short-circuit.

] Do not expose to high temperature: 60°C (140°F).]

] Do not incinerate.

For Your Safety

Battery Disposal

]Please dispose of your battery properly or 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.

Do not expose the adapter or battery charger to direct sunlight or use it in places with high humidity, such as the bathroom.

Your Phone

Part of the phone

1.EARPIECE

2.MAIN LCD

3.LEFT SOFT KEY/RIGHT SOFT KEY

4.NAVIGATION TOUCH PAD

- In standby mode:

Contact list

Messaging

(Right) IM

(Left) My Stuff

- In menu: Navigates between menus.

5.SEND KEY

-Dials a phone number and answers incoming calls.

6.CLEAR KEY

-Deletes a character with each press.

12 >> Your Phone

7.INNER CAMERA LENS

8.END/POWER KEY

-Ends or rejects a call.

-Turns the phone on/off.

9.SIDE KEYS

-When the screen is idle: Volume of key tone

-During a call: volume of the earpiece lock.

10.AT&T MUSIC KEY

11.OPENS THE MULTITASKING MENU

12.CAPTURE BUTTON

Rear view

Advice to the customer

In order to allow better antenna sensitivity LG suggest that you hold the handset as shown below.

Please do not cover the antenna area with your hand during a call or when using a Bluetooth connection. It may reduce signal quality.

Your Phone << 13

Getting Started

Installing the SmartChip and battery

1.Remove the battery cover

Press and hold down the battery release button at the top of the phone and lift off the battery cover.

2.Remove the battery

Hold the top edge of the battery and lift it from the battery compartment using the battery cover.

nWarning

-Do not use your fingernail when removing the battery.

-Do not remove the battery when the phone is switched on, as this may damage the phone.

14 >> Getting Started

3.Install the SmartChip card

Slide the SmartChip card into the SmartChip card holder. Make sure that the gold contact area on the card is facing downwards. To remove the SmartChip card, pull it gently in the reverse direction.

4.Install the battery

Insert the top of the battery first into the top edge of the battery compartment. Ensure that the battery contacts align with the terminals on the phone. Press down the bottom of the battery until it clips into place.

Getting Started << 15

5.Charging your phone

Slide back the cover of the charger socket on the side of your CF750. Insert the charger (with the arrow to the back of the handset) and plug into a mains electricity socket. Your CF750 will need to be charged until a message reading “Battery full” appears on screen.

Memory card

Installing a memory card

You can expand the memory available on your phone using a memory card. The CF750 will support to a 16GB Memory Card.

nTip

A memory card is an optional accessory.

1.Remove the battery cover as before.

2.Lift the memory card cover and insert a micro SD card with the gold contact area facing downwards. Close the memory card cover so that it clicks shut.

16 >> Getting Started

3. Replace the battery cover.

nNote

If your memory card has existing content it will automatically be filed in the correct folder, for example, videos will be stored in the My Videos folder.

Getting Started << 17

On-Screen Icons

The table below describes various display indicators or icons that appear on the phone’s display screen.

ICON/	DESCRIPTION
INDICATOR
	Multitasking

	Network signal strength (number of bars will vary)

	No network signal

	Battery empty
	New text message
	New email
	An alarm is set
	Normal profile in use
	Silent profile in use
	Outdoor profile use
	External memory
	Calls are diverted
	GPRS available
	EDGE in use
	Roaming
	Bluetooth is active
	Calls are rejected
	3G available

18 >> Getting Started

General Functions

Making a Call

1.Make sure your phone is powered on.

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 [SEND] key to call the number.

4.When finished, press the [END] key.

Making a Call by Send Key

1.Press the [SEND] key, and the most recent incoming, outgoing and missed phone numbers will be displayed.

2.Select the desired number by using the navigation key.

3.Press the [SEND] key.

Making International Calls

1.Press and hold the key and the international access character ‘+’ will appear.

2.Enter the country code, area code, and the phone number.

3.Press the [SEND] key.

Ending a Call

When you have finished a call, press the [END] key.

General Functions << 19

Making a Call From the Contacts

You can store names and phone numbers dialed frequently in the SmartChip as well as in the phone memory known as the Contacts.

You can dial a number by simply selecting a name in the contacts and pressing the [SEND] key.

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 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. Press the [SEND] key or the left soft key to answer an incoming call. If Any Key has been set as the Answer Mode (Menu 9.5.4), any key press will answer a call except for the [END] key or the right soft key.

2. End the call by pressing the [END] key.

nNote

You can answer a call while using the Address Book or other menu features.

20 >> General Functions

Vibrate Mode (Quick)

Vibrate Mode can be activated by pressing and holding down the [Star] key.

Signal Strength

If you are inside a building, being near a window may give you better reception. You can see the strength of your signal by the signal indicator on your phone’s display screen.

Entering Text

You can enter alphanumeric characters by using the phone’s keypad. For example, storing names in the Address Book, writing a message, or creating scheduling events in the calendar all require entering text.

The following text input modes are available on the phone.

T9 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.

ABC Mode

This mode allows you to enter letters by pressing the key labeled with the required letter once, twice, three or four times until the letter is displayed.

General Functions << 21

123 Mode (Numbers Mode)

Type numbers using one keystroke per number. To change to 123 mode in a text entry field, press key until 123 mode is displayed.

A long press toggles between Abc and T9 modes.

Symbol Mode

This mode allows you to enter special characters.

nNote

You can select a different T9 language from the Options menu. The default setting on the phone is T9 disabled mode.

Changing the Text Input Mode

Change the text input mode by pressing .

You can check the current text input mode in the upper right corner of the screen.

Using the T9 Mode

The T9 predictive text input mode allows you to enter words easily with a minimum number of key presses. As you press each key, the phone begins to display the characters that it thinks you are typing based on a built-in dictionary. As new letters are added, the word changes to reflect the most likely candidate from the dictionary.

1.When you are in the T9 predictive text input mode, start entering a word by pressing keys to . Press one key per letter.

] The word changes as letters are typed - ignore what’s on the screen until the word is typed completely.

22 >> General Functions

] If the word is still incorrect after typing completely, press the [Star] key once or more to cycle through the other word options.

] If the desired word is missing from the word choices list, add it by using the ABC mode.

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.

To delete letters, press . Press and hold down to erase the letters continuously.

nNote

To exit the text input mode without saving your input, press the [END] key.

Using the ABC Mode

Use the keypad keys to enter your text.

1.Press the key labeled with the required letter:

] Once for the first letter

] Twice for the second letter

] And so on

2.To insert a space, press the key once. To delete letters, press the

key. Press and hold down the key to erase the letters continuously.

nNote

Refer to the table below for more information on the characters available using the keys.

General Functions << 23

Key	Characters in the Order Display

	Upper Case	Lower Case
	Upper Case	Lower Case

1	. , ' @ ? ! - : / 1	. , ' @ ? ! - : / 1

2	A B C 2	a b c 2

3	D E F 3	d e f 3

4	G H I 4	g h i 4

5	J K L 5	j k l 5

6	M N O 6	m n o 6

7	P Q R S 7	p q r s 7

8	T U V 8	t u v 8

9	W X Y Z 9	w x y z 9

0	Space Key, 0 (Long press)	Space Key, 0 (Long press)

Using the 123 (Numbers) Mode

The 123 Mode enables you to enter numbers in a text message (a telephone number, for example) more quickly. Press the keys corresponding to the required digits before manually switching back to the appropriate text entry mode.

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.

24 >> General Functions

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. The T9 dictionary function can be selected from the Text Entry Settings sub menu under the Options soft key menu. Within the T9 dictionary function, the user can add, modify, delete or reset personal words.

General Functions << 25

Menu Tree
Menu Tree
AT&T GPS	Messaging
	1	Create Message
	2	Inbox
	3 IM
	4	Mobile Email
	5	Drafts
	6 Outbox
	7	Voicemail
	8	Message Settings
YELLOWPAGES	MEdia Net

MEdia Mall		Entertainment
1 Shop Tones		1 CV
2 Shop Games		2 AT&T Music
3	Shop Graphics	3	Games
4	Shop Multimedia	4	Camera
5	Shop Applications	5	Record Voice
6	Shop Video

7 Media Net

26 >> Menu Tree

My Stuff		Address Book
1	Audio	1	Contact List
2 Games		2 New Contact
3	Picture	3	Caller Groups
4	Video	4	Speed Dial List
5	Applications	5	Contact Management
6	Tools/Utilizes	6	Service Dial Number
7 Web Pages		7 My Numbers
8	Other Files
9 Memory Card
Settings
1	Audio & Ringtones
2	Phone Settings

3Display

4Touch Keypad

5Call

6Connection

7Memory

8Application Settings

9Softward Update

0Phone Information

Menu Tree << 27

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. Press the right soft key then select Address Book.

Swapping Between Two Calls

By using two methods, you can switch between two calls.

1.Press the [SEND] key.

2.Press the right soft key and then select "Swap Calls".

Answering an Incoming Call

To answer an incoming call when the handset is ringing, simply press the [SEND] key. The handset is also able to warn you of an incoming call while you are already on a call. A tone sounds in the earpiece, and the display will show that a second call is waiting. This feature, known as Call Waiting, is only available if your network supports it.

If Call Waiting is on, you can put the first call on hold and answer the second call, by pressing the [SEND] key.

28 >> In-Call Menu

Rejecting an Incoming Call

You can reject an incoming call without answering by simply pressing the [END] key.

During a call, you can reject an incoming call by pressing the [END] key.

Muting the Microphone

You can mute the microphone during a call by pressing the left soft key [Mute]. The handset can be unmuted by pressing the left soft key [Unmute]. When the handset is muted, the caller cannot hear you, but you can still hear the caller.

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.

nWarning

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 or answer a Video Share call with other 3G video phones. In order to start a Video Share call, both sides must have 3G Video Share capable phone and both must be in 3G coverage area.

nNote

Before you start a Video Share Call you must check the following:

• Phone must be in a AT&T 3G service area.

In-Call Menu << 29

•‘Globe’ icon should be present in top left corner of the screen (next to indicator bar)

To use Video Share follow these steps:

1.Make a phone call by dialing a number, or selecting a number either from contact list or recent call list. From Recent call or Contact list, you can also directly make a Video Share call by selecting [Options] > [Video Share Call] and selecting Video Type (Live or Recorded). In this case skip step 2-3.

2.A few seconds after the connection is established, ‘Video Share Ready” prompt will appear on the screen given other party is ready to use Video Share service. If Audio alert in Video Share setting (See Application Setting) is set to ‘ON’, auditory alert will sound along with prompt.

3.To Share Video with other party, you can press Video key (left soft key) or Camera key and select Video type (Live or Recorded).

nNote

The Speakerphone will be automatically activated when a Video Share session begins, unless a hands-free device (Bluetooth or stereo headset) 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 H.263, MPEG4 video formats are supported)

30 >> In-Call Menu

4.If the other party press accept, the Video Share session will begin. (After accepting the call, it may take several seconds before Video Share session starts)

During the Video Share session, you can navigate the [Options] menu items using right soft key.

-Stop Video Share: stops video sharing and proceeds with voice call only.

-Brightness: adjusts the brightness of the screen.

-Mute/Unmute: mute/unmute the microphone.

-Audio to Bluetooth/ Audio to Phone: When Audio to Bluetooth is selected, you can have a conversation using Bluetooth. When Audio to Phone is selected, you can have a conversation using either speakerphone or headset.

-Record Video Share/ Stop Recording: You can start recording the live video by selecting ‘Record Video Share’. Once you are recording the video, you can stop recording by selecting ‘Stop Recording’.

-End Call: You can end phone call by selecting ‘End Call’ (Note: Video Share will stop as well)

-Hold Call: You can Hold phone Call by selecting ‘Hold Call’ (Note: Video Share will stop when You select ‘Hold Call’)

During the Video Share session, You can turn on/off speakerphone using Spk. off/Spk. on key (OK key)

You can record a current video clip via Options menu, and the recorded video will be saved in [My stuff] – [Video].

5-1. You can stop Video Share call and proceed to voice call by

1.Press Stop Key (Left soft key)

2.Select [Opton] > [Stop Video share]

In-Call Menu << 31

5-2. You can End Voice call along with Video Share call by

1.Press End Key

2.Select [Option] > [End Call]

nNote

1.The Video Share Call will be terminated in the following cases:

•When trying to make a conference call / second call during a Video Share Call.

•When the voice call is placed on hold.

•When the voice call is disconnected.

•When moving out of a AT&T 3G service area.

•When the network connection is poor.

2.The Video Share Call will be unavailable in the following cases (“Video Share Ready” message will be greyed out).

•When trying to make a conference call / second call during a Video Share Call.

•When voice call is placed on hold.

•When moving out of a AT&T 3G service area.

“To receive a Video Share session:”

1.If you receive a Video Share request during a call, select left soft key [Accept] to start the Video Share Call. If you don’t want to accept the request, press right soft key [Decline] to decline the request. (Note that after accepting the call, it may take several seconds before Video Share session starts) When you’re a recipient of a Video Share call, the following [Option] menu items are available:

-Stop: stops video sharing and proceeds with voice call only.

-Mute/Unmute: mute/unmute the microphone.

32 >> In-Call Menu

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