Manuel d'utilisation / d'entretien du produit CU400 du fabricant LG
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CU400 CU400 Some of the contents in this manual may differ fr om your phone Guía del usuario Alguna de los contenidos de este manual puede tener variaciones con el telefono dependiendo del software o de pr oveedor de servicio. depending on the software of the phone or your service pr ovider .
Copyright © 2006 LG Electronics, Inc. ALL RIGHTS RESERVED. All materials used herein, including but not limited to trademarks, service marks, and all other commercially valuable rights, properties and products are owned by and proprietary to LG Electronics, Inc.
LIMITED W ARRANTY ST A TEMENT 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 .
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.
CU400 User Guide.
2 For Your Safety ......................................................... 7 Your Phone ............................................................. 12 Phone Components .......................................................... 12 Your Phone’s Features .
3 Conference Calls .............................................................. 28 Making a Second Call ...................................................... 29 Setting Up a Conference Call .......................................... 29 Activate the Conference Call on Hold .
4 The Buzz ............................................................................. 47 Community ......................................................................... 47 MEdia Net ..............................................................
5 Received Calls ................................................................... 62 All Calls ................................................................................62 Call Duration ........................................................
6 Settings ................................................................... 72 Audio & Ringtones ........................................................... 72 Display ............................................................................
7 For Y our 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.
8 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.
9 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.
10 For Your Safety should not be used. Body-worn accessories that cannot maintain 0.6 inches(1.5cm) 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.
11 For Your Safety Avoiding hearing damage Permanent hearing loss may occur if you use your phone and/or headset at a high volume. Set the volume to a safe level. You can adapt over time to a higher volume of sound that may sound normal but can be damaging to your hearing.
12 Y our Phone Phone Components 9. Display screen 13. Task menu key 11. Right soft key 14. End /Power key 10. Message key 12. OK key 15. Clear key 1. Earpiece 4. Side keys 5. Cingular Video key 3. Left soft key 6. Send key 7. Alpha numeric keys 8. Microphone 2.
13 Your Phone Your Phone’s Features 1. Earpiece 2. Navigation key: Use for quick access to phone functions. 3,11. Left soft key/Right soft key: Each of these keys performs the functions indicated by the text on the display immediately above them. 4.
14 Your Phone Backlight A backlight illuminates the display and the keypad. When you press any key or open the folder, the backlight turns on. It turns off if no key is pressed within a given period of time, depending on the Backlight Timer menu option.
15 Your Phone Display Information Icon area Soft key indications Text and graphic area Area Description First line Middle lines Displays various icons. Dispaly 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.
16 Your Phone On-Screen Icons The table below describes various display indicators or icons that appear on the phone’s display screen. * The Bluetooth ® word mark and logos are owned by the Bluetooth SIG , Inc. and any use of such marks by LG Electronics is under license.
17 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.
18 Getting Started n Note When you need to remove the SmartChip, slide it, as shown, and take it out of the socket. 4. To insert the battery, align the golden contacts of the battery with the corresponding connectors on the battery compartment. Press down on the opposite end of the battery until it snaps into place.
19 Getting Started n Warning The travel charger must be unplugged before you remove the battery, otherwise, the phone could be damaged. 3. When charging is finished, disconnect the travel charger from the phone by pressing on the grey tabs on both sides of the connector while pulling the connector out.
20 Getting Started n Note The display language is preset to Automatic at the factory. To change the language, use the Languages menu option (Menu 9.2.5). 3. When you wish to switch the phone off, hold down the [END] key until the power-off image displays.
21 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.
22 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.
23 General Functions 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.
24 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. To delete letters, press . Press and hold down to erase the letters continuously.
25 General Functions 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.
26 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.
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 ].
28 In-Call Menu 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.
29 In-Call Menu Making a Second Call You can make a second call while currently on a call simply by entering the second number and pressing the [SEND] key. When the second call is connected, the first call is automatically placed on hold. You can swap between calls, by pressing the [SEND] key.
30 Menu T ree 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. Cingular Video (see page 34) 2. Messaging (see page 35) 2.1 New Message 2.
31 Menu Tree 4. MEdia Net (continued) 4.6 Browser Settings 4.6.1 Accounts 4.6.2 Cache Settings 4.6.3 Cookie Settings 4.6.4 Character Encoding 4.6.5 Scrolling Control 4.6.6 Show Image 4.6.7 AuthWallet 5. Cingular Mall (see page 53) 5.1 Shop Tones 5.2 Shop Games 5.
32 Menu Tree 7. My Stuff (continued) 7.6 Camera & Recordings 7.6.1 Take Photo 7.6.2 Record Video 7.6.3 Record Voice 7.7 Other Files 8. Address Book (see page 70) 8.1 Contact List 8.2 New Contact 8.3 Caller Groups 8.4 Speed Dial List 8.5 Copy All Contacts 8.
33 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.
34 Cingular V ideo Cingular Video brings you quick, on-demand access to crystal clear news, sports, weather and entertainment video clips. You can even personalize your homepage for quick access to your favorites. Look for the 3G network icon beside the signal bars on your phone to determine if you are in the Cingular Video coverage area.
35 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. New Message 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.
36 • 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.
37 Messaging stored at the message center. - 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.
38 Messaging Message date & time, Priority, Message size, Attached Files (Only for Multimedia messages). ] Multi Delete: Deletes a number of messages you have selected from the folder. ] Delete All Read Messages: You can delete all read messages. ] Delete All: You can delete all messages.
39 Messaging ] Auto Sign In: You may set the automatic IM Login process by choosing between the ’When Power On’ or ’When IM Start’ options. ] Network: You may check your IM Network Profiles or Server Address information. Offline Conversations (Only for AIM) This is where a user can view the conversations that not closed in last login time.
40 Messaging When cursor is located on a Conversation ] End Conversation: This closes the selected conversation. If an unknown contact was selected, that contact is deleted. ] Block/Unblock Contact: This allows you to block/unblock the selected Conversations Contact.
41 Messaging ] Settings: Please refer to the previous Settings Menu. ] Log Out: This begins the Logout process. Menu options available in the Conversation screen ] Back To List: This brings the screen back to the contacts. ] Insert: You can insert Symbol, Template and emoticons in the conversation screen.
42 Messaging 2. Scroll down and highlight the Password field, press down on the navigation key, and enter your password. Quick Tip: Your password is case sensitive. Press the on the keypad to change to lower case or upper case. 3. To save your password scroll down to Remember Me and press down on the navigation key to check the box.
43 Messaging When the message Send has failed, the following [Options] are available. ] Delete: Deletes the selected message which has fialded. ] Edit: Allows you to edit the selected message. ] Error Status: Allows you to see the error status of the failed message (Only for Multimedia Message).
44 Messaging Templates Menu 2.9 Text Templates (Menu 2.9.1) There are 6 predefined messages in the list. You can view and edit the template messages or create new messages. The following [Options] are available. ] Send: Allows you to send the selected template via Message.
45 Messaging ] Insert Signature: You can insert your own signature (Menu 2.9.3) that you created. Multimedia Message (Menu 2.0.2) ] Priority: You can set the priority of the message you choose. ] Message Subject: You can enter the MMS Subject when this menu is on.
46 Entertainment Shop Music Menu 3.1 This menu option connects to Cingular’s music download site. n Note Additional charges may incur when downloading ringtone. Contact your service provider for further information. Games Menu 3.2 Java is a technology developed by Sun Microsystems.
47 Entertainment MusicID Menu 3.4 This menu allows you to find out title, artist and other information about the song by just sending the sound of the song. ] ID song!: Allows you to find out information of unknown music by sending the sound of the unknown music to the web.
48 MEdia Net This menu shows how to access the Internet by launching the WAP browser. MEdia Net is one of the services provided by Cingular and it gives you access to all the cool things you can do with your wireless phone.
49 MEdia Net Bookmarks Menu 4.2 This function allows you to store and edit frequently accessed sites. The following [Options] are available. n Note Your phone may have some pre-installed bookmarks for sites not affiliated with LG. LG does not warrant or endorse these sites.
50 MEdia Net Browser Settings Menu 4.6 Accounts (Menu 4.6.1) This includes the network information used to connect the browser to the Internet. Select the desired account by pressing the soft key, which is labelled as “Activate”. This will activate the account that will be used for future connection.
51 MEdia Net Cache Settings (Menu 4.6.2) The web pages you have accessed are stored in the memory of the phone. ] Clear Cache: Remove all cached data in the memory. ] Allow Cache: Set a value to determine whether a connection attempt is made through the cache or not.
52 MEdia Net Online menu Once you are connected to the Internet, the following menu options are available: ] Back: Moves to the previous page. ] Forward: Moves to the next page. ] Reload: Loads the current page again. ] Home: Moves to the initial homepage.
53 Cingular Mall Shop Tones Menu 5.1 This menu option connects to Cingular’s ringtone download site. n Note Additional charges may incur when downloading ringtones. Contact your service provider for further information. Shop Games Menu 5.2 This menu option connects to Cingular’s game download site.
54 Push to T alk (PTT) Welcome to PTT Push to Talk (PTT) from Cingular lets you see whether your family, friends, and co-workers are available to talk before you call. You can reach them individually or all at once via a group call, all in an instant.
55 Push to Talk (PTT) Unavailable This becomes your availability state if you power off your phone, turn PTT Off, or if the system detects you have moved out of coverage. Do Not Disturb This becomes your availability state if you change My Availability (Menu 6.
56 Push to Talk (PTT) Silent/Vibrate All members of the group are available to receive a PTT call but each will be given the option to accept or reject your call. Invitation in Progress You have sent an invitation to join a group and none of the members have yet accepted.
57 Push to Talk (PTT) Convert to Cellular During a PTT call the call originator may convert the call over to a cellular call. 1. Call originator selects Options and then selects Convert to Cellular. The originator no longer has to press the PTT key to be heard.
58 Push to Talk (PTT) The PTT Key The black key on the left hand side of the phone is your PTT Key. • Pressing and releasing this key while idle displays your PTT contacts.
59 Push to Talk (PTT) ] Voice Message: This option allows you to leave a voicemail instantly. For a message to a contact, simply highlight the contact on your PTT Contacts, select Options, and select Voice Message. Pushing the PTT Key begins the recording.
60 Push to Talk (PTT) ] Delete Group: Deleting a group which you originated deletes the group from PTT Contacts for all participants. ] Rename: If you have joined a group originated by another this option allows you to edit the name of the group. ] New Message: You can send a new text message to all members of the selected group.
61 Push to Talk (PTT) 4. When a participant accepts your invitation the group is now in their PTT Contacts and they may also place calls to the group. 5. Maximum members in a group is 30, 29 participants and yourself. You may have up to 30 groups in your PTT Contacts.
62 Recent Calls Menu 7.1 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.
63 My Stuff Dialed Calls Length of outgoing calls. All Calls Total length of all calls made and incoming calls received since the timer was last reset. Data Counter (Menu 7.1.6) You can check the amount of data transferred over the network by using the GPRS (General Packet Radio Service) information option.
64 My Stuff Video Menu 7.4 ] Record Video: You can record your own video by pressing the center key [OK]. ] Files: You can view the video files in the list. n Note DRM (Digital Rights Management) Contents Copyright protected contents. DRM sometimes restricts some functions, such as send, and edit.
65 My Stuff ] Delete: Allows you to delete the selected schedule. ] Send via: Sends the selected schedule by Message or Bluetooth. ] Set Holiday: Allows you to set your personal holiday for the selected date. ] View All: Allows you to view all saved schedules.
66 My Stuff 3. Press the left soft key [Save] to save the Task item. 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.
67 My Stuff D-Day Counter (Menu 7.5. * ) 1. To add a new D-Day Counter item, select the left soft key [New]. 2. Input the Date and notes when you add an item. 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.
68 My Stuff - 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.). n Note In Take Photo mode, you can adjust the zoom scale by using the up/down navigation keys.
69 My Stuff Record Voice (Menu 7.6.3) You can record an audio clip in this menu. The recorded audio file is saved automatically in the Audio & Ringtones menu (Menu 7.2). The right soft key [ Options ] will bring up the following options. ] Record Mode: Sets the recording mode to either MMS or General.
70 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.
71 Address Book Delete All Contacts Menu 8.6 You can delete all entries in the SmartChip and the Handset . Press the [END] key to return to standby mode. Service Dial Numbers Menu 8.7 You can view the list of Service Dialing Numbers (SDN) assigned by your network provider.
72 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.
73 Settings Menu Styles (Menu 9.2.4) You can configure the menu style to Icon style or List style. Languages (Menu 9.2.5) You can change the language for the display text on your phone. This change will also affect the Language Input mode. Dialing Fonts (Menu 9.
74 Settings Bluetooth On/Off (Menu 9.3.1) This menu sets the Bluetooth on or off using the navigation key. Device List (Menu 9.3.2) This function allows you to view the list of all devices that are paired with your phone at once. To add a new device, press the left soft key [New] 1.
75 Settings Set Time (Menu 9.4.3) This allows you to enter the current time. You can choose the time format via the Time Format menu option. Time Format (Menu 9.4.4) 12 Hours/24 Hours Auto Update (Menu 9.4.5) Select On to set the phone to automatically update the time and date according to the current local time zone.
76 Settings n Note There will be no alert indicating the call has been connected. You must stay on the line to hear when the call is connected. Answer Mode (Menu 9.5.4) This allows you to determine how to answer the phone. ] Any Key: You can answer an incoming call by pressing any key, except the [END] key.
77 Settings TTY mode (Tele Type writer) TTY modes are as follows : 1. TTY Full: - Users who cannot talk and hear send and receive a text message through TTY equipment. 2. TTY Talk: - Users who can talk but cannot hear receive a text message and send voice messages through TTY equipment.
78 Settings Connecting TTY Equipment and a Terminal 1. Connect a TTY cable the TTY connection on the terminal. (the TTY connection location is the same as a hands-free ear socket) 2. Enter the phone menu and set up the desired TTY mode. (For a TTY mode, see below) 3.
79 Settings PIN Code Request (Menu 9.6.2) When the PIN code request feature is set to ‘On’, you must enter your PIN each time you switch the phone on. Consequently, any person who does not have your PIN cannot use your phone without your approval.
80 Settings ] Off: If you are logged in to the PTT function, you can use contact list and PPT call using the PTT key. n Note The PTT Key Lock works when your phone's flip is closed. Connection Menu 9.7 Network Profiles (Menu 9.7.1) This menu shows the Network Profile.
81 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).
Q&A 82 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.
83 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.
Accessories 84 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.
85 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.
86 Tips on Efficient Operation For your phone to operate most efficiently: ] Do not touch the antenna unnecessarily when the phone is in use. Contact with the antenna affects call quality and may cause the phone to operate at a higher power level than otherwise needed.
87 Safety Guidelines Other Medical Devices 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.
88 Safety Guidelines 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.
89 Safety Guidelines Explosion, Shock, and Fire Hazards ] Do not put your phone in a place subject to excessive dust and keep the minimum required distance between the power cord and heat sources. ] Unplug the power cord prior to cleaning your phone, and clean the power plug pin when it is dirty.
90 Safety Guidelines Service Centre. ] Do not paint your phone. ] The data saved in your phone might be deleted due to careless use, repair of the phone, or upgrade of the software. Please backup your important phone numbers. (Ring tones, text messages, voice messages, pictures, and videos could also be deleted.
91 Safety Guidelines case, the FDA could require the manufacturers of wireless phones to notify users of the health hazard and to repair, replace, or recall the phones so that the hazard no longer exists.
92 Safety Guidelines subject of the safety questions discussed in this document. 3. What kinds of phones are the subject of this update? The term ‘wireless phone’ refers here to handheld wireless phones with built-in antennas, often called ‘cell’, ‘mobile’, or ‘PCS’ phones.
93 Safety Guidelines cancers. None of the studies demonstrated the existence of any harmful health effects from wireless phone RF exposures. However, none of the studies can answer questions about long-term exposures, since the average period of phone use in these studies was around three years.
94 Safety Guidelines scientific oversight, obtaining input from experts in government, industry, and academic organizations. CTIA-funded research is conducted through contracts with independent investigators. The initial research will include both laboratory studies and studies of wireless phone users.
95 Safety Guidelines at which RF is deposited in the heads of wireless phone users. The test method uses a tissuesimulating model of the human head. Standardized SAR test methodology is expected to greatly improve the consistency of measurements made at different laboratories on the same phone.
96 Safety Guidelines United Kingdom distributed leaflets containing such a recommendation in December 2000. They noted that no evidence exists that using a wireless phone causes brain tumors or other ill effects.
97 Safety Guidelines Protection (http://www.icnirp.de) World Health Organization (WHO) International EMF Project (http://www.who.int/emf) National Radiological Protection Board (UK) (http://www.nrpb.org.uk/) 10 Driver Safety Tips Your wireless phone gives you the powerful ability to communicate by voice almost anywhere, anytime.
98 Safety Guidelines business card, or writing a “to-do” list while driving a car, you are not watching where you are going. It is common sense. Don’t get caught in a dangerous situation because you are reading or writing and not paying attention to the road or nearby vehicles.
99 Safety Guidelines For more information, please call to 888-901-SAFE, or visit our website www.wow-com.com 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.
100 Safety Guidelines for safe exposure. 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.
101 Safety Guidelines M-Ratings: Phones rated M3 or M4 meet FCC requirements and are likely to generate less interference to hearing devices than phones that are not labeled.
102 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 Ability to reroute calls to another number. Call Waiting Ability to inform users that they have an incoming call when engaged on another call.
103 Glossary Patent Information This product was manufactured under one or more of the following U.S. patents: 5276765 5749067 6061647 Roaming Use of your phone when you are outside your home area (when traveling for example).
104 Index A Access Codes ................................................................... 20 Address Book ................................................................... 70 Adjusting the Volume ..................................................
105 F Fixed Dial Number ........................................................... 79 Flight Mode ....................................................................... 80 G GPRS ......................................................................
106 Index P Phone Components ......................................................... 12 PTT Key Lock .................................................................... 79 R Record Video .............................................................
Memo.
Memo.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté LG CU400 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du LG CU400 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation LG CU400, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le LG CU400 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le LG CU400, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du LG CU400.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le LG CU400. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei LG CU400 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
