Sony Ericsson K790i Operation & User’s Manual

File Specifications

Brand: Sony Ericsson
Category: Cell Phone
Model: K790i (Operation & User’s Manual), prfuMOd3Wj7aI
File Type: PDF
File Size: 3.11 Mb
Pages: 95 pages

Download Document

Get a high-quality, printable PDF version of this manual for offline use.

Download PDF Manual (95 pages)

⚠️ Download Safety: This PDF is completely safe to download (last scan date: 01/09/2026).

Read Online

Read the Sony Ericsson K790i Operation & User’s Manual online using the built-in PDF viewer.

Key Pages of Document

Getting Started ................... 4

Assembly, SIM card, battery, turning on, help, calls. Getting to Know the Phone ........................... 8 Phone overview, icons, menus, entering letters, activity menu, file manager, memory card. Calling ............................... 19 Calls, contacts, voice control, call options. Messaging ........................ 31 Text messaging, picture messaging, voice messaging, email, My friends. Imag ...

This user guide is published by Sony Ericsson,

without any warranty. Improvements and changes to this user guide necessitated by typographical errors, inaccuracies of current information, or improvements to programs and/or equipment, may be made by Sony Ericsson at any time and without notice. Such changes will, however, be incorporated into new editions of this user guide. All rights reserved. ©Sony Ericsson Mob ...

Restrictions: Software is confidential copyrighted

information of Sun and title to all copies is retained by Sun and/or its licensors. Customer shall not modify, decompile, disassemble, decrypt, extract, or otherwise reverse engineer Software. Software may not be leased, assigned, or sublicensed, in whole or in part. 2 Export Regulations: Software, including technical data, is subject to U.S. export control laws, including the U.S. Export Admi ...

Assembly, SIM card, battery, turning

on, help, calls. More information and downloads are available at www.sonyericsson.com/support. Assembly To use your phone 1 Insert the SIM card and the battery. 2 Charge the battery. 3 Turn on your phone. SIM card When you register as a subscriber with a service provider, you get a SIM (Subscriber Identity Module) card. The SIM card contains a computer chip that keeps track of items suc ...

SIM Card and Battery

To insert SIM card and battery 1 Remove the battery cover. 2 Slide the SIM card into its holder with the contacts facing down. 3 Insert the battery with the label side up and the connectors facing each other. 4 Slide the battery cover into place. To charge the battery 1 Connect the charger plug to the phone with the symbol facing upwards. 2 It may take up to 30 minutes before the battery icon appears. 3 Wait approxima ...

Turning on your Phone

Make sure the phone is charged and a SIM card inserted before turning it on. After turning on, use the setup wizard to quickly and easily prepare for use. To turn on the phone 1 Press and hold . The first startup may take a few minutes. 2 Select to use the phone in: • Normal Mode – full functionality or • Flight Mode – limited functionality with network, FM radio, Bluetooth™ transceivers off % 7 Flight Mode ...

Help in your Phone

Help and information is available in your phone at any time. To use the setup wizard } Settings } the General tab } Setup Wizard and select an option: • Settings Download • Basic Setup • Tips and Tricks. To view information about functions Scroll to a function } More } Info, if available. To view the phone demonstration } Entertainment } Demo Tour. Settings Download Automatically setup functions in your phone that ...

Getting to Know the Phone

Getting to Know the Phone Phone overview, icons, menus, entering letters, activity menu, file manager, memory card. Phone overview 1 2 3 4 5 6 7 8 9 12 15 17 10 11 12 13 14 15 16 17 18 19 3 4 20 Some icons on keys may differ. This is the Internet version of the user's guide. © Print only for private use. ...

Getting to Know the Phone

1 Ear speaker 2 Photo key: (left) from standby, view camera album pictures in full view or (lower) with the camera for shoot modes. 3 Play/stop button 4 Memory Stick Micro™ (M2™) slot 5 Screen 6 Selection key 7 Internet key 8 Back key 9 Navigation key/Music player control 10 Power on/off button 11 Photo key: (right) from standby, view camera album thumbnail pictures or (upper) with the camera for camera scenes/video night mo ...

Getting to Know the Phone

Menu Overview PlayNow™* Internet* Entertainment Online Services* Video Player Games VideoDJ™ PhotoDJ™ MusicDJ™ Remote Control Record Sound Demo Tour Cyber-shot™ Messaging Music Player Write New Inbox Email RSS Reader Drafts Outbox Sent Messages Saved Messages My Friends* Call Voicemail Templates Settings Now Playing Artists Tracks Playlists File Manager** Contacts Radio Camera Album Music Pictures Videos Themes Web Pa ...

Getting to Know the Phone

Calls** Organizer All Answered Dialed Missed Alarms Applications Calendar Tasks Notes Synchronization Timer Stopwatch Calculator Code Memo Settings** General Profiles Time & Date Language Update Service Voice Control New Events Shortcuts Flight Mode Security Setup Wizard Phone Status Master Reset Sounds & Alerts Ring Volume Ringtone Silent Mode Increasing Ring Vibrating Alert Message Alert Key Sound Display Wallpaper Themes Sta ...

Getting to Know the Phone

Navigation The main menus are shown as icons. Some submenus include tabs. Scroll to a tab by pressing the navigation key left or right and selecting an option. Key Go to the main menus or to select highlighted items. Move through the menus and tabs. Select options shown immediately above these keys on the screen. Go back one level in the menus. Press and hold to return to standby or to end a function. Delete items, such as pict ...

Getting to Know the Phone

- Press a number key and } Call to speed dial. Press for shortcuts when browsing % 62 To use Internet keypad shortcuts or access keys. Turn off the ringtone when receiving a call. Press and hold to set the phone to silent. The alarm signals even if the phone is set to silent. View status information in standby. Increase the volume during a call, or when using the Music Player. Zoom out when using the camera or viewing picture ...

Getting to Know the Phone

Status Bar Some of the icons that may appear: Shortcuts Use keypad shortcuts to quickly go to a menu, and you can use predefined navigation key shortcuts to quickly reach certain functions. Edit the navigation key shortcuts to suit your own needs. Using keypad shortcuts In standby, go to menus by pressing and then enter the number of the menu. Menu numbering starts from the top left icon and moves across and then down row by r ...

Getting to Know the Phone

Phone Language Select the language to use in the phone menus or when writing text. To change the phone language } Settings } General tab } Language } Phone Language. Select a language. In standby, you can also press 8888 for automatic language. 0000 for English. To select writing language 1 } Settings } the General tab } Language } Writing Language. 2 Scroll to the language to use and mark it. } Save to exit the menu. Enter ...

Getting to Know the Phone

To enter letters using T9 Text Input 1 To enter text, you have to be in a function where text input is possible, for example, } Messaging } Write New } Text Message. 2 For example, to write the word “Jane”, press , , , . 3 If the word shown is the one you want, press to accept and add a space. To accept a word without adding a space, press . If the word shown is not the one you want, press or repeatedly to view alternativ ...

Getting to Know the Phone

• Running Apps – applications that are running in the background. Select an application to return to it or press to end it. • My Shortcuts – add, delete and change the order of shortcuts. When you select a shortcut and the application opens, other programs are closed or minimized. • Internet – your Internet bookmarks. When you select a bookmark and the browser opens, other programs are closed or minimized. File Man ...

Getting to Know the Phone

File manager menu tabs The file manager is divided into three tabs, and icons are included to indicate where the files are saved. • All Files – all content in the phone memory and on a memory card. • On Memory Stick – all content on a memory card. • In Phone – all content in the phone memory. File information View file information by highlighting it } More } Information. Items that are downloaded, or received using ...

Calls, contacts, voice control, call

options. Making and Receiving Calls Before you can make or receive any calls, you must turn on your phone and be within range of a network. % 6 Turning on your Phone. Networks When you turn on the phone, it automatically selects your home network if this is within range. If it is not within range, you may use another network, provided your service provider has an agreement that allows you to do so. Th ...

To turn the loudspeaker on or off

during a voice call } More } Turn On Speaker or Turn Off Speaker. To change the ear speaker volume Press to increase or to decrease the ear speaker volume during a call. Missed calls When the activity menu is set to default missed calls appear in the New Events tab in standby. If pop-up is set to default Missed calls: appears in standby % 16 Activity Menu. To check missed calls from standby • If pop-up is se ...

Related Devices for Sony Ericsson K790i:

T200
Sony Ericsson T200 Troubleshooting manual
28.07.2026 12 pages

Trouble Shooting Guide, Electrical 4/00021-2/FEA 209 544/71 B  Sony Ericsson Mobile Communications AB Approved according to 000 21-LXE 107 42/1 Trouble Shoot Installation reference manual for the Sony Ericsson T200 Cell Phone. The manual details installation support, user settings, safety features, software installation.

K608i
Sony Ericsson K608i Manual 
05.09.2026 112 pages

1 Contents Getting started . . . . . . . . . . . . . . . . . . 5 Assemble the phone, SIM card, battery, make a call. Getting to know your phone . . . . . . . Device maintenance guide for the Sony Ericsson K608i Cell Phone. This manual provides information on component overview, product specifications, menu navigation.

K220i
Sony Ericsson K220i Operation & user’s manual
19.03.2026 79 pages

1 Contents Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Calling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating and setup manual for the Sony Ericsson K220i Cell Phone. The guide provides instructions on installation, startup procedures, backup procedures, supported accessories.

W705a
Sony Ericsson W705a Operation & user’s manual
03.05.2026 85 pages

Thank you for purchasing a Sony Ericsson W705 Walkman™. Stay in touch and enjoy your favorite music in new and innovative ways. For additional phone content, Product documentation for the Sony Ericsson W705a Cell Phone. It outlines maintenance guidelines and product safety, operation, power management, functional overview.

CYBER-SHOT C510
Sony Ericsson CYBER-SHOT C510 Replacement manual
30.06.2026 10 pages

1223-6749 Rev 7 Component Replacement - electrical - C510 © Sony Ericsson Mobile Communications AB – Company Internal Installation instructions for the Sony Ericsson CYBER-SHOT C510 Cell Phone. It outlines installation and technical assistance, wiring diagrams, device reset instructions.

T102
Sony Ericsson T102 Operation & user’s manual
21.07.2026 74 pages

This is the Internet version of the user's guide. © Print only for private use.                 Product usage guide for the Sony Ericsson T102 Cell Phone. The document presents safety, hardware components, error codes, device features.

T707
Sony Ericsson T707 Operation & user’s manual
04.07.2026 66 pages

Contents Getting started......................5 Assembly............................................5 Turning on the phone.........................6 Help....... Operating handbook for the Sony Ericsson T707 Cell Phone. The document contains installation procedures, software updates, reset instructions.

MBR-100
Sony Ericsson MBR-100 Operation & user’s manual
02.04.2026 30 pages

Bluetooth™ Music Receiver MBR-100 English Español Deutsch Français This is the Internet version of the User's guide. © Print only for private use. User guide for the Sony Ericsson MBR-100 Receiver. This manual details user preferences, maintenance, product safety.

Cell Phone: Frequently Requested PDF Instructions

G28i
Z.T.S G28i Manual 
29.08.2026 111 pages

Z.T.S. Intermational Industrial Co. Ltd G28i Page 1 Thank you for purchasing this mobile. For the best performance, we recommend that you read the manual c Complete user documentation for the Z.T.S G28i Cell Phone. The document offers guidance on installation support, interface navigation, daily usage, usage examples.

Ascend Y H866C
Huawei Ascend Y H866C Operation & user’s manual
31.07.2026 71 pages

Welcome to HUAWEI User Guide HUAWEI Ascend Y Model: HUAWEI H866C TracFone part number: 02230MGR User instructions for the Huawei Ascend Y H866C Cell Phone. It explains configuration options and technical specifications, technical troubleshooting, usage recommendations.

GD880
LG GD880 Operation & user’s manual
13.03.2026 74 pages

User Guide LG-GD880 P/NO : MMBB0374244 (1.0) W www.lgmobile.com ENGLISH General Inquiries 0844-847-5847 or +44-844-847-5847 * User reference guide for the LG GD880 Cell Phone. This guide includes detailed instructions for hardware components, compatibility information, cleaning instructions, product safety.

E51 - Smartphone 130 MB
Nokia E51 - Smartphone 130 MB Operation & user’s manual
24.07.2026 324 pages

E51 User Guide Technical operation manual for the Nokia E51 - Smartphone 130 MB Cell Phone. The manual covers procedures for safety, shutdown procedures, service procedures.