LG 740 Phone Manual

The LG 740 is a feature-rich mobile phone with a 2.4-inch display, 2MP camera, Bluetooth connectivity, MP3 player, expandable memory via microSD, and long-lasting battery. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 2.4-inch display, 2MP camera, numeric keypad, navigation buttons, volume controls, microSD slot, USB port.

Feature	Description
Display	2.4-inch TFT LCD screen
Camera	2MP with flash and video recording
Memory	Internal storage + microSD expansion slot
Connectivity	Bluetooth, USB cable
Audio	MP3 player, built-in speaker, 3.5mm headphone jack
Battery	Li-ion rechargeable battery
Navigation	5-way navigation pad
Volume controls	Side-mounted volume up/down buttons
Power button	Turns phone on/off
Camera button	Quick access to camera function

Installation

Unpack and inspect contents. Insert SIM card and battery.

1. Insert SIM card: Remove back cover, insert SIM card into slot.
2. Insert battery: Place battery in compartment with contacts aligned.
3. Insert memory card: Place microSD card in dedicated slot.
4. Charge battery: Connect charger to phone and power outlet.

WARNING! Do not force SIM card; ensure proper orientation. Use only approved accessories.

First-Time Setup

Power on phone; follow on-screen prompts.

1. Select language: Choose preferred language from list.
2. Set date and time: Configure current date and time settings.
3. Network setup: Phone will automatically search for available networks.
4. Personalize settings: Set ringtones, display preferences, and security options.

CAUTION! Keep phone away from water and extreme temperatures during setup.

Specifications

• Display: 2.4-inch TFT LCD, 240x320 pixels
• Camera: 2MP with flash and video recording
• Memory: Internal memory + microSD support up to 8GB
• Connectivity: Bluetooth 2.0, USB 2.0
• Battery: Li-ion 950mAh, standby up to 300 hours
• Audio: MP3/AAC player, 3.5mm headphone jack
• Messaging: SMS, MMS, Email
• Network: GSM 850/900/1800/1900 MHz
• Dimensions: 108 x 46 x 12.5 mm
• Weight: 85g with battery

Controls and Settings

Access menu via navigation pad. Front Panel: Send/End keys, navigation pad, soft keys.

Side buttons: Volume up/down, camera shortcut, power/lock button.

Display: Brightness, backlight timeout, wallpaper, font size. Sound: Ringtone selection, volume levels, vibration settings. Connectivity: Bluetooth on/off, visibility, paired devices. Security: PIN lock, phone lock, SIM lock.

Connecting Devices

Bluetooth: For headsets and file transfer. USB: For charging and data transfer.

1. Turn on Bluetooth in settings menu.
2. Set device to discoverable mode.
3. Search for available devices.
4. Select device and enter pairing code if required.
5. For USB: Connect cable to phone and computer.

Tip: Ensure Bluetooth is enabled on both devices for successful pairing.

Using Camera Features

Supports photos and video recording.

1. Access camera: Press and hold camera button or select from menu.
2. Take photo: Press navigation pad center button or dedicated camera button.
3. Zoom: Use volume buttons for digital zoom.
4. Settings: Access via menu for resolution, flash, timer, effects.
5. Video recording: Switch to video mode in camera settings.
6. Gallery: View photos and videos in media folder.

WARNING! Do not point camera directly at sun; avoid capturing sensitive personal information.

Accessibility Features

Large font: Enable in display settings for better readability. Hearing aid compatible: Meets M3/T3 rating. Speed dial: Assign frequently called numbers to keys. Voice dial: Use voice commands to make calls.

Care & Cleaning

Power off before cleaning. Use soft, dry cloth; avoid liquids and abrasive materials.

CAUTION! Do not use alcohol or solvents; keep away from magnets and electronic interference.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. SAR: This device meets government requirements for exposure to radio waves. Copyright © 2008 LG Electronics; all rights reserved. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Phone won't turn on	Battery/charging	Charge battery for 30 minutes; ensure proper battery installation.
No network signal	SIM/network settings	Check SIM card insertion; manually select network in settings.
Camera not working	Memory/storage	Check available memory; restart phone; ensure lens is clean.
Bluetooth connection failed	Settings/distance	Ensure Bluetooth enabled; devices within 10 meters; re-pair devices.
Battery drains quickly	Usage/settings	Reduce screen brightness; close background apps; check for software updates.

Reset: Settings > Reset > Factory data reset if available.

Service: 1-800-243-0000; www.lg.com