Sony Ericsson K750 User Manual Download Page 80

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Troubleshooting

Insert correct SIM card.

Possible cause

: The phone is set to work only with

certain SIM cards.

Solution

: verify whether you are using the correct

service provider SIM card for your phone.

Wrong PIN.

Wrong PIN2.

Possible cause

: You have entered your PIN or PIN2

incorrectly.

Solution

: Enter the correct PIN or PIN2

}

Possible cause

: You have entered your PIN or PIN2

code incorrectly three times in a row.

Solution

: To unblock,

73 SIM Card Lock.

Codes do not match.

Possible cause

: The two codes that you have entered

do not match.

Solution

: When you want to change a security code

(for example your PIN) you have to confirm the new
code by entering exactly the same code again.

73 SIM Card Lock.

No Netw. Coverage

Possible cause

: Your phone is not receiving any

radio signal, or the received signal is too weak.

Solution

: Contact your service provider and make

sure that the network has coverage where you are.
If so, try to do a new search.

Possible cause

: The SIM card is not working

properly.

Solution

: Insert your SIM card in another phone.

If you still get the same or a similar message, please
contact your service provider.

Possible cause

: The phone is not working properly.

Solution

: Insert your SIM card in another phone.

If this works, it is probably the phone that is causing
the problem. Please contact the nearest Sony Ericsson
service location.

Emerg. Calls Only

Possible cause

: You are within range of a network,

but you are not allowed to use it. However, in an
emergency, some service providers allow you to call
the international emergency number 112.

Solution

: You have to move to get a signal that

is strong enough. Contact your service provider
and make sure your subscription is ok.

20 Emergency Calls.

Summary of Contents for K750

Page 1: ...l My friends Imaging 43 Camera video recorder pictures PhotoDJ Entertainment 48 Media player radio PlayNow ringtones MusicDJ VideoDJ sound recorder themes games Connectivity 58 Internet and email settings synchronizing Bluetooth infrared USB cable update service More Features 68 Time and date alarm clock calendar tasks Java applications SIM card lock etc Troubleshooting 76 Why doesn t the phone wo...

Page 2: ...wnload store and forward additional content e g ringtones The use of such content may be restricted or prohibited by rights of third parties including but not limited to restriction under applicable copyright laws You and not Sony Ericsson are entirely responsible for additional content that you download to or forward from your mobile phone Prior to your use of any additional content please verify...

Page 3: ...ical data is subject to U S export control laws including the U S Export Administration Act and its associated regulations and may be subject to export or import regulations in other countries Customer agrees to comply strictly with all such regulations and acknowledges that it has the responsibility to obtain licenses to export re export or import Software Software may not be downloaded or otherw...

Page 4: ... SIM card contains a computer chip that keeps track of your phone number the services included in your subscription and names and numbers in your contacts among other things Note Indicates that a service or function is network or subscription dependent Contact your service provider for details See also page Use the selection keys or the navigation key to scroll and select 11 Keys and Navigation Pr...

Page 5: ... the battery cover by sliding it as shown in the picture 2 Slide the SIM card into its holder Make sure that the gold contacts of the SIM card are facing down and the cut off corner is correctly aligned 3 Place the battery on the back of the phone with the label side up and the connectors facing each other 4 Place the battery cover as shown in the picture and slide it into place It may take up to ...

Page 6: ...ged If you do not see the battery icon after this time press a key to activate the screen 4 Remove the charger by tilting the plug upwards Memory Stick Duo The Memory Stick Duo gives you extra storage capacity for content such as pictures music and video clips With the Memory Stick Duo you can share your saved information by moving or copying it to other Memory Stick Duo compatible devices see als...

Page 7: ...rvice provider When you enter your PIN each digit appears as unless your PIN starts with the same digits as an emergency number for example 112 This is so that you can see and call an emergency number without entering a PIN If you make a mistake while entering your PIN delete the number by pressing Turning on the Phone and Making Calls Make sure that the phone is charged and your SIM card is inser...

Page 8: ...uage you want for your phone menus 4 Yes if you want the setup wizard to help you get started and follow the instructions that appear You can start the wizard from the menu system at any time Settings the General tab Setup Wizard To Make and Receive Calls Enter the phone number with international prefix and area code if applicable Call to make the call End Call to end the call When the phone rings...

Page 9: ...ew 1 11 3 4 5 6 8 13 2 8 14 10 12 7 15 16 9 17 1 Infrared port 2 Music button 3 Screen 4 Selection keys 5 Activity menu key 6 Back key 7 Light 8 Memory Stick Duo slot 9 Microphone 10 Power on off button 11 Ear speaker 12 Camera zoom volume buttons and picture zoom 13 Navigation key 14 Clear key 15 Camera button 16 Silent key 17 Stereo headset and charger connector For more information on keys and ...

Page 10: ... Calendar Tasks Notes Synchronization Timer Stopwatch Light Calculator Code Memo 12 Settings General Profiles Time Date Language Voice Control New Events Phone Status Shortcuts Music Button Locks Setup Wizard Tips and Tricks Master Reset Sounds Alerts Ring Volume Ringtone Silent Mode Increasing Ring Vibrating Alert Message Alert Key Sound Display Wallpaper Themes Startup Screen Screen Saver Bright...

Page 11: ...information related to the phone and its activities 89 Icons Keys and Buttons Press to enter the main menu from standby Press to select highlighted items During a call press to view a list of options Move through menus and tabs Press to select the options shown immediately above these keys on the screen Press to go back one level in the menus Press and hold to return to standby or end a function P...

Page 12: ...ld to voice dial alternatively say your magic word if set 26 Voice Dialing To reject a call quickly press twice when receiving a call Press once to turn off the ringtone when receiving a call During a call press to decrease the volume When using the media player also when minimized press to decrease the volume Press and hold to go forward one track When using the camera press to zoom out Press and...

Page 13: ... want to go For example to reach the fifth menu item press To reach the tenth eleventh and twelfth menu items press and respectively To go back to standby press and hold Using navigation key shortcuts In standby press to go to a shortcuts menu or or to go directly to a function To edit a navigation key shortcut Settings the General tab Shortcuts and select which shortcut you want to edit Edit Ente...

Page 14: ...s you can choose in the box in the top right corner of the screen Example To enter an A press once To enter a B quickly press twice To shift between capital and lower case letters press then enter the letter You can use the volume buttons as a shortcut to certain letters To enter a B press and hold the volume button and press To enter a C press and hold the volume button and press To enter letters...

Page 15: ...marks such as and are shown Move between the symbols by using and Add Item pictures melodies sounds etc Spell Word for T9 Text Input only Edit the suggested word by using multitap text input Writing Language a list of available languages is shown Writing Method a list of methods available for the current language is shown Dictionary T9 turn T9 Text Input dictionary on or off Word Suggestions selec...

Page 16: ...our own subfolders in some predefined folders to which you can move your saved files When handling files you can select several or all files in a folder at the same time You can move and copy files between the Memory Stick Duo and the phone Icons indicate where the files are saved All files except some copyright protected files are automatically saved on the Memory Stick Duo If the memory stick is...

Page 17: ... Files 2 Select Copy To Phone or Copy to Ext Mem Now you have two files with the same name but different icons in front of them telling you where the file is saved To move or copy files to a computer 67 Transferring Files Using the USB Cable To delete a file from the Memory Stick Duo Scroll to the file you want to delete from the Memory Stick Duo and press Formatting a Memory Stick Duo You can for...

Page 18: ...order in which networks are selected during an automatic search For all such options Settings the Connectivity tab Mobile Networks To make a call 1 Enter the phone number with international country code and area code if applicable 2 Call to make the call 3 End Call to end the call To modify the ear speaker volume Press or to increase or decrease the ear speaker volume during a call To use the loud...

Page 19: ...calls 1 From standby Calls and scroll to the missed calls tab Use or to scroll between the tabs 2 Use or to scroll to a number and Call to call a number Automatic Redialing To redial a number If the connection of the call failed and Retry is displayed Yes The phone redials the number up to ten times or until The call is connected You press Cancel You receive a call Automatic redialing is not avail...

Page 20: ...our contact information in the phone memory as contacts or on the SIM card as names and numbers You can choose which contacts information Phone Contacts or SIM Contacts is shown as default For useful information and settings Contacts Options Default contact If you select to use Phone Contacts as default your contacts will show all information saved in Contacts If you select SIM Contacts as default...

Page 21: ...e OK 3 Enter the number directly or press Add and enter the number OK 4 Select a number type 5 Scroll between the tabs and select fields to enter more information To enter symbols for example in an email address Symbols and select a symbol Insert 6 When you have entered the information Save To add a SIM contact If SIM contacts are default contacts follow the same steps as for adding a phone contac...

Page 22: ...are set as default Contacts Options SIM Contacts and select the name and number you want to call from the list Call Ask to save When you end a call or receive a message the phone can prompt you to add a phone number or email address to your contacts To activate ask to save Contacts Options Advanced Ask to Save On Updating Contacts You can easily update and edit any information in your contacts To ...

Page 23: ... contact 1 Contacts and scroll to a contact More Default Number 2 Select the phone number email address or Web address that you want as default item Sending Contacts You can send contacts using one of the available transfer methods To send a contact Contacts and select a contact More Send Contact and select a transfer method To send all contacts Contacts Options Advanced Send All Contacts and sele...

Page 24: ...ved on the SIM card The number of phone numbers that can be saved depends on the type of SIM card To copy names and numbers to the SIM card 1 Contacts Options Advanced Copy to SIM 2 Select Copy All or Copy a Number To copy names and numbers to phone contacts 1 Contacts Options Advanced Copy from SIM 2 Select Copy All or Copy a Number To automatically save names and phone numbers to the SIM card 1 ...

Page 25: ...cemail If your subscription includes an answering service callers can leave a voicemail message when you cannot answer a call Calling your voicemail service You can easily call your voicemail service by pressing and holding If you have not set your voicemail number you will be asked if you want to enter the number Yes to enter the number You get the number from your service provider To enter your ...

Page 26: ...voice command is played back to you 4 If the recording sounds ok Yes If not No and repeat step 3 5 To record another voice command for a contact New Voice Cmd Add again and repeat steps 2 4 above Caller name You can choose whether you want to hear the recorded contact name when you receive a call from that contact To turn the caller name on or off Settings the General tab Voice Control Play Caller...

Page 27: ...swering and record voice answer commands 1 Settings the General tab Voice Control Voice Answer Activate 2 Instructions appear Continue Wait for the tone and say Answer or another word If the recording sounds ok Yes If not No and repeat step 2 3 Say Busy or another word Yes 4 Instructions appear Continue and select the environments in which you want voice answering to be activated You can select se...

Page 28: ... attached for voice control with a handsfree kit record when the handsfree is attached You used another intonation use the same intonation as in the recorded voice command Forwarding Calls If you cannot answer incoming calls you can forward them to another number for example your answering service You can choose between the following forward options Always Forward forward all calls When Busy forwa...

Page 29: ...More Call Receiving a second voice call When you receive a second call you can do the following Answer and put the ongoing call on hold Busy to reject the second call and continue the ongoing call Replace Active Call to answer the second call and end the ongoing call Handling two voice calls When you have one ongoing call and one call on hold you can do the following Switch Calls to switch between...

Page 30: ...e the conference call Two Voice Lines If you have a subscription that supports an alternate line service your phone may have two voice lines with different phone numbers To select a line for outgoing calls Settings the Calls tab and select line 1 or 2 To modify the name of a line Settings the Display tab Edit Line Names and select one of the lines to edit the name My numbers View add and edit your...

Page 31: ... Roam All outgoing international calls except to your home country All Incoming All incoming calls Inc When Roaming All incoming calls when you are abroad when roaming To activate or deactivate a call restriction 1 Settings the Calls tab Manage Calls Restrict Calls and select an option 2 Select Activate or Deactivate enter your password OK Fixed Dialing The fixed dialing function allows calls to b...

Page 32: ...all time Settings the Calls tab Time Cost Call Timers Additional Calling Functions Tone signals You can use telephone banking services or control an answering machine by sending tone signals during a call To send the tones press the keys or To clear the screen after the call is finished press To turn the tones on or off during the call press in standby and select Disable Tones or Enable Tones Note...

Page 33: ...o you can send messages to several recipients at the same time 34 Messaging You can also use groups with numbers when you create accepted callers lists 30 Accept Calls To create a group of numbers and email addresses 1 Contacts Options Groups New Group Add 2 Enter a name for the group Continue 3 New Add to find and select a contact number 4 Repeate step 3 to add more numbers Done Business Cards Yo...

Page 34: ... To write and send a text message 1 Messaging Write New Text Message 2 Write your message Continue If you want to save the message for later press Yes to save it in Drafts 3 Enter Phone No and enter the recipient s phone number or Contacts Lookup to retrieve a number or a group from Contacts To enter an email address Enter Email Addr A list below the send options shows the last used recipients You...

Page 35: ...SIM card to be able to receive new messages Messages that you have saved on the SIM card remain there until you delete them To save a message to the SIM card Messaging Inbox More Save Message Saved Messages To save an item from a text message 1 Select the phone number Web address picture or sound that you want to save in the message More 2 If you have selected to save a phone number Use Save Numbe...

Page 36: ...emplates To create a template 1 Messaging Templates New Template Add Text 2 Write the message OK 3 Enter a title for the message OK Message options You can set a default value for several message options or choose the settings each time you send a message To set a default text message option Messaging Settings Text Message and select an option To set a message option for a specific message 1 When ...

Page 37: ...r service provider or from www SonyEricsson com support Creating and sending picture messages When composing a picture message you can select different items such as Picture Text Sound Video Sound Recording and Signature You can also select Use Camera to take a new picture or record a new video clip Before sending a picture message you can select from different options to adjust and enhance your m...

Page 38: ... recipients Add Attachment or Advanced to select additional send options Receiving picture messages When you receive an automatically downloaded picture message a message alert sounds Yes to read or play the message Stop to stop the message When you have read the message select Reply to reply immediately or select More to view a list of options Press to close the message To save items from a pictu...

Page 39: ...twork Always Ask you will always be asked if you want to download messages regardless of network used Off new messages appear in the inbox as icons Select the message View to download Voice Messages Voice messages offer a quick way to send and receive sound recordings as messages A voice message can only contain one sound recording To send voice messages must have a subscription that supports pict...

Page 40: ...one if not 58 Settings You have set up and selected an email account To download the email account settings visit www SonyEricsson com support Have your email account details at hand Default email account If you have both an office and a home email account you can set one of them as default Messaging Email Settings Account Settings and select an account To write and send an email message 1 Messagi...

Page 41: ...ail menu To save several email messages 1 Messaging Email Inbox 2 Select a message More Mark Several 3 Scroll and select more messages by pressing Mark or Unmark 4 More Save Messages To delete an email message POP3 users 1 Messaging Email Inbox and select the message More 2 Mark for Deletion The message is deleted the next time you connect to your email server If you want to delete several message...

Page 42: ...ts from your My friends server people you want to send messages to on a regular basis To add a contact Messaging My Friends More Add Contact and select an option To send an instant message from My friends 1 Messaging My Friends and select a contact 2 Send IM and type your message Send Status You can modify your status shown to others You can also choose to display it for your contacts only or for ...

Page 43: ...ra video recorder pictures PhotoDJ Camera and Video Recorder Your phone has a digital camera which also works as a digital video recorder You can take pictures record video clips save and view them and send them as email attachments or in picture messages via picture messaging Before you start The receiving phone needs to support data transmission and picture messaging in order to receive and show...

Page 44: ...wn to take a picture or start recording If the green dot flashes slowly the picture is not in focus and you may have to try again 3 To end video recording press again To deactivate the camera close the lens cover To use the zoom Use the volume buttons on the side of the phone to zoom in and zoom out To adjust brightness Use the navigation key to increase or decrease brightness To turn on the photo...

Page 45: ...ween 1632x1224 640x480 and 160x120 Video Size choose between Large 176x144 and Small 128x96 Turn On Macro to turn the macro focus setting on Turn On Night Mode enhance picture quality in poor lighting conditions with longer exposure time Turn On Light to enhance lighting conditions Turn On Self Timer the picture is taken a few seconds after you press the camera button Effects select different effe...

Page 46: ... the picture To send and play video clips When you have finished your recording Send to send the video clip More Play to play or press to delete the video clip Pictures Your phone comes with a number of pictures and animations You can delete these pictures if you want to free memory All pictures are saved in File Manager Pictures You can Use a picture as wallpaper and as a screen saver Assign a pi...

Page 47: ... mode You can select wallpaper both for the screen and for the external screen To use a picture 1 File Manager Pictures and scroll to the picture you want to use More Use 2 Select what you want to use the picture for PhotoDJ When editing pictures press and the following keys to activate the tool to select the tool and to select a color To edit and save a picture 1 File Manager Pictures and scroll ...

Page 48: ... devices and a list of available devices is displayed Select the device you want to use Entertainment Media player radio PlayNow ringtones MusicDJ VideoDJ sound recorder themes games Media Player The media player works as a music player and video player all in one You can play music and video clips that you receive in a picture message or that you download to your phone The following file types ar...

Page 49: ...anager To remove files from a playlist Media Player select a playlist Open Select the file More Delete To delete playlists Media Player select a playlist More Delete Playlist Music and video clips To play music and videos Media Player and select a playlist Open Play The playlist keeps on playing until you Pause or Stop To modify play mode Media Player More Play Mode Select Shuffle On to play the p...

Page 50: ...are still listed in the File Manager You can only delete user created playlists Media options When you have opened a playlist More to view the following options Information view information about the current track or video Add Media add files or folders to the playlist Minimize minimize the media player and return to standby The music continues to play and you can use other applications and functi...

Page 51: ...th RDS functionality To use the radio you must connect the handsfree to your phone The handsfree works as an antenna and makes the reception better The radio can be used as an alarm signal 68 Alarm clock To listen to the radio Connect the handsfree to your phone Radio Radio control Search or press and hold or to find the next channel on the band Press or to move 0 1 MHz along the FM band Press or ...

Page 52: ...ing to the radio If you minimize the radio screen you can listen to the radio and use another functionality at the same time For example you can make and receive calls send messages and play games To minimize the radio screen Radio More Minimize To adjust the volume or PlayNow With the PlayNow service you can listen to music tones before you decide to purchase and download them to your phone Each ...

Page 53: ...e conditions 2 Yes to download the music tone You will receive a text message that confirms that the music tone is paid for and made available The music tone is automatically saved in File Manager Sounds Ringtones and Melodies Your phone comes with a number of standard and polyphonic melodies that can be used as ringtones You can exchange melodies using one of the available transfer methods Please...

Page 54: ...tions From Settings the Sounds Alerts tab you can set Message Alert select how you want to be notified of an incoming message Key Sound select what sound you want the keys to make when you press them MusicDJ You can compose and edit melodies to use as ringtones using the MusicDJ A melody consists of four types of blocks Drums Basses Chords and Accents A track contains a number of music blocks The ...

Page 55: ...ave saved in your phone or on the Memory Stick Duo You can also use VideoDJ to trim video clips and edit video items To create a movie 1 Entertainment VideoDJ 2 Add Select to add a Video Clip a Picture or Text Select To edit a video clip 1 File Manager Videos Open and choose the video clip you want to open 2 More Edit Edit to Trim Replace or Delete a clip from the current movie To edit a picture 1...

Page 56: ...eat steps 2 and 3 until you are satisfied Done to finish the trim Sound Recorder With the sound recorder you can record either your own memos or calls Recorded sounds can also be set as ringtones Recording of a conversation is stopped if a participant ends the call Recording of all sounds stops automatically if you receive a call Recordings are automatically saved on the Memory Stick Duo if it is ...

Page 57: ...nging themes You can exchange themes using one of the available transfer methods To send a theme 1 File Manager Themes and select a theme 2 More Send and select a transfer method To receive and save a theme 1 Open the message you received the theme in or turn on Bluetooth or the infrared port if these transfer methods are being used to send the theme 2 When you receive the item follow the instruct...

Page 58: ... data transmission Settings entered in your phone You may also have to register as an Internet and email user with your network operator or service provider Entering Internet and email settings If the settings are not already entered in your phone you can Receive settings from your network operator or service provider Settings are also available at www SonyEricsson com support Enter or edit settin...

Page 59: ...x is not needed Clear Cache clear all temporary stored Internet files saved in the phone History list of previously visited sites Refresh Page refresh the contents of the Web page Save save the Web page or a picture from the current Web page Send Link send a link to the current site to another phone Status display current status information for example profile access type security address Appearan...

Page 60: ...n and confirm To clear the password list Settings the Connectivity tab Internet Settings Clear Passwords and Yes to confirm Internet profile for Java applications Some Java applications need to connect to the Internet to receive information for example games that download new levels from a game server You need an HTTP Internet profile to allow Java applications to connect to the Internet Please co...

Page 61: ...oad new certificates using the browser To check the certificates in your phone Settings the Connectivity tab Internet Settings Security TrustedCertificate Synchronizing You can synchronize your phone contacts appointments tasks and notes with similar programs in for example a computer or mobile phone using Bluetooth the infrared port or the USB cable synchronization with nearby devices Synchroniza...

Page 62: ... if you want to create an account Yes to create a new account 2 Enter a name for the new account Continue A list of items to enter will appear Add the server address of the synchronization server a server username and a server password OK when you have entered each setting 3 Connection and select the WAP or HTTP profile that you want to use for the synchronization 4 Remote Initiation to set wheter...

Page 63: ... from www SonyEricsson com support To turn Bluetooth on Settings the Connectivity tab Bluetooth Turn On To add a device to your phone 1 Settings the Connectivity tab Bluetooth My Devices New Device The Bluetooth function of the other device must also be on and not hidden 2 Add and your phone will search for all types of available Bluetooth devices 3 The phone searches for Bluetooth devices A list ...

Page 64: ...d To enter a phone name Settings the Connectivity tab Bluetooth Phone Name Visibility In order for your phone to be found when searched for by other Bluetooth devices you must make sure that Bluetooth is turned on and your phone is visible to other devices To hide or show your phone when using Bluetooth 1 Settings the Connectivity tab Bluetooth Visibility 2 Show Phone or Hide Phone Sending and rec...

Page 65: ...sound should be transferred during a call You can also select where the sound should be handled when answering an incoming call with the keypad To transfer sound when using a handsfree During a call press Transfer Sound Select to transfer sound either to the phone or to other handsfree devices that have been added to your phone Directing sound You can select where the sound should be handled when ...

Page 66: ...ared port You can for example synchronize calendar items 61 Synchronizing and send items such as pictures and contacts To turn the infrared port on Settings the Connectivity tab Infrared Port On or 10 Minutes to turn on infrared for 10 minutes only To connect two devices 1 Turn on the infrared port of both devices 2 Make sure that the infrared port on your phone faces the infrared port on the othe...

Page 67: ...s audio or in MP3 Java applications and games must be saved in MSSEMC Media files other Pictures taken by the camera are saved in the DCIM folder Update Service With the Sony Ericsson Update Service you can keep your phone updated with the latest software When a new software version is available you can download and install it using the provided USB cable and an Internet connected computer To upda...

Page 68: ... radio as an alarm signal 51 Radio To set an alarm Organizer Alarms One Time Alarm and enter the time Save Using the alarm To modify the alarm time Organizer Alarms One Time Alarm and enter a new time To turn the alarm signal off when it rings press any key If you do not want the alarm to be repeated Turn Off To cancel the alarm Organizer Alarms One Time Alarm Turn Off To set a recurrent alarm Org...

Page 69: ...eek to view a certain week To set when reminders should sound 1 Organizer Calendar More Advanced Reminders 2 Always if you want the reminder to sound even though the phone is turned off When the reminder sounds Yes to read the appointment No to turn off the reminder A reminders option set in the calendar affects a reminders option set in tasks Navigating in your calendar Use the navigation key to ...

Page 70: ... category is a phone call enter the phone number Continue 3 Enter a subject Continue 4 If you want to set a reminder for your task Yes To view a task Organizer Tasks and select a task View To set when reminders should sound 1 Organizer Tasks and select a task More Reminders 2 Always if you want the reminder to sound even though the phone is turned off When the reminder sounds Yes to read the task ...

Page 71: ...omputer 61 Synchronizing To send a note Organizer Notes and select the note that you want to send More Send and select a transfer method Profiles Your phone has predefined profiles that are set to suit a certain environment You can reset all profile settings to the way they were set when you bought your phone To select a profile Settings the General tab Profiles Select Profile To modify a profile ...

Page 72: ...en To select a start up screen Settings the Display tab Startup Screen and select an option for the start up screen Calculator The calculator can add subtract divide and multiply To use the calculator Organizer Calculator Press or to select x Press to delete the figure Press to enter a decimal point Java applications You can run Java applications on your phone Games and other Java applications can...

Page 73: ...sted options If you selected User Defined you can edit the Width and Height values SIM Card Lock The SIM card lock protects your subscription but not your phone itself from unauthorized use If you modify SIM cards your phone still works with the new SIM card Most SIM cards are locked at the time of purchase If the SIM card lock is on you have to enter a PIN Personal Identity Number every time you ...

Page 74: ...k Keys You can still answer an incoming call and the keypad locks again after the call The keypad remains locked until you unlock it manually To unlock the keypad press Unlock Phone Lock The phone lock protects your phone against unauthorized use if it is stolen and the SIM card is exchanged You can modify the phone lock code 0000 to any four to eight digit personal code Automatic phone lock If th...

Page 75: ...pen the code memo the checkword is shown for a short time If the passcode is correct the correct codes are shown If you enter the incorrect passcode the checkword and the codes that are shown are also incorrect To open code memo for the first time 1 Organizer Code Memo A message with instructions is displayed Continue 2 Enter a four digit passcode to open code memo Continue 3 Re enter the new pass...

Page 76: ...all your service provider but you can easily correct most of the problems yourself However if you need to hand in your phone for repair please note that you may lose information and content that you have saved in your phone You are advised to make a copy of such information before handing your phone in for repair For more support go to www SonyEricsson com support I have problems with memory capac...

Page 77: ...s discharged Solution Recharge the battery 6 To charge the battery Solution Make sure you attached the charger correctly Turn the phone on with the charger attached If the phone starts restart the phone with no charger attached I cannot charge the phone or battery capacity is low Possible cause The charger is not properly connected to the phone Solution Make sure that the charger connector clicks ...

Page 78: ... subscription does not include data capability Solution Please contact your service provider Possible cause Settings are missing or incorrect Solution Go to www SonyEricsson com support choose your phone model then choose Phone setup MMS and follow the instructions 58 Settings I cannot use the Internet WAP Possible cause Your subscription does not include data capability Solution Please contact yo...

Page 79: ...you select Reset Settings the changes that you have made to settings will be deleted If you select Reset All in addition to your changes to settings all contacts messages personal data and content that you have downloaded received or edited will also be deleted To reset the phone 1 Settings the General tab Master Reset 2 Reset Settings or Reset All 3 Yes to continue 4 Enter the phone lock code 000...

Page 80: ...ard Lock No Netw Coverage Possible cause Your phone is not receiving any radio signal or the received signal is too weak Solution Contact your service provider and make sure that the network has coverage where you are If so try to do a new search Possible cause The SIM card is not working properly Solution Insert your SIM card in another phone If you still get the same or a similar message please ...

Page 81: ...on approved battery Solution 84 Battery use and care Additional Information Sony Ericsson Consumer Web site safe and efficient use warranty declaration of conformity Sony Ericsson Consumer Web site At www SonyEricsson com there is a support section where help and tips are only a few clicks away Here you find the latest computer software updates and tips on how to use your product more efficiently ...

Page 82: ...ortening talk and standby times Radio frequency RF exposure and SAR Your mobile phone is a low power radio transmitter and receiver When it is turned on it emits low levels of radio frequency energy also known as radio waves or radio frequency fields Governments around the world have adopted comprehensive international safety guidelines developed by scientific organizations e g ICNIRP Internationa...

Page 83: ...omes with this mobile phone This information can also be found together with more information on radio frequency exposure and SAR at www SonyEricsson com Driving Please verify whether local laws and regulations restrict the use of mobile phones while driving or require drivers to use handsfree solutions We recommend that you use only Sony Ericsson handsfree solutions intended for use with your pro...

Page 84: ...f this product please contact your local city office your household waste disposal service or the shop where you purchased the product Power supply Connect the AC power adapter only to designated power sources as marked on the product Make sure the cord is positioned so that it will not be subjected to damage or stress To reduce risk of electric shock unplug the unit from any power source before a...

Page 85: ... battery at room temperature Turn off your mobile phone before removing the battery Keep out of children s reach Use the battery for the intended purpose only Do not allow the battery to be put into the mouth Battery electrolytes may be toxic if swallowed Disposing of the battery Please check local regulations for disposal of batteries or call your local Sony Ericsson Call Center for information T...

Page 86: ...tacts before handing in your Sony Ericsson Product for repair or replacement Conditions 1 The warranty is valid only if the original proof of purchase issued to the original purchaser by an for this Product Sony Ericsson authorized dealer specifying the date of purchase and serial number is presented with the Product to be repaired or replaced Sony Ericsson reserves the right to refuse warranty se...

Page 87: ...roduct performed by a non Sony Ericsson authorized person 6 The warranty does not cover Product failures which have been caused by use of accessories or other peripheral devices which are not Sony Ericsson branded original accessories intended for use with the Product 7 Tampering with any of the seals on the Product will void the warranty 8 THERE ARE NO EXPRESS WARRANTIES WHETHER WRITTEN OR ORAL O...

Page 88: ...is is clearly shown on the valid proof of purchase FCC Statement This device complies with Part 15 of the FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation Declaration of Conformity We Sony Ericsson Mobile Communications AB ...

Page 89: ...nals are off except the alarm The alarm clock has been set and is on The timer has been set and is on The stopwatch is working in the background You have set a reminder for an appointment You have set a reminder for a task A profile other than Normal has been chosen The magic word is activated Speaker phone is activated The card lock or phone lock is on A secure Internet connection is established ...

Page 90: ...n Bluetooth headset is connected to your phone Data is being downloaded to the phone Line 1 is in use for outgoing calls Line 2 is in use for outgoing calls Ciphering is currently not being provided by the network An ongoing call The media player is running A Java application is running Icon Description Your movie can be sent using MMS Your movie is too large and cannot be sent using MMS Icon Desc...

Page 91: ...marks Internet 59 brightness display 72 business cards 33 buttons 9 C calculator 72 calendar 68 70 call list 24 call time 32 call waiting 29 caller specific ringtones 54 calling from call list 24 from contacts 22 numbers in message 35 using voice dialing 26 calls accepting 30 answering 19 automatic redialing 19 emergency 20 fixed dialing 31 forwarding 28 handling two calls 29 international 19 maki...

Page 92: ...ng 31 forwarding calls 28 G games 57 getting started 4 getting to know your phone 9 groups 33 H handsfree 65 help texts in phone 12 hiding number 33 I icons 89 infrared port 66 instant messaging See My friends 42 international calls 19 Internet bookmarks 59 cookies 60 security 61 settings 58 J Java settings 60 K key sound 54 keypad lock 74 keys 9 keys and navigation 11 L language changing 13 in ph...

Page 93: ...orks selecting 18 night mode 45 notepad 32 notes 71 number hiding 33 my own 30 O on if silent 54 P passcodes Bluetooth 63 code memo 75 passwords Internet 60 phone language 13 phone lock 74 phone overview 9 PhotoDJ 47 picture messages 37 39 picture sizes 45 pictures 46 48 edit 47 screen saver 47 wallpaper 47 PIN code changing 74 entering 8 PlayNow 52 profiles 71 PUK 73 R recording calls 56 sounds 5...

Page 94: ...M numbers 22 SMS See text messages 34 SOS See emergency numbers 20 sound directing 65 transferring 65 sound recorder 56 speaker volume 18 speed dialing 25 standby screen 11 start up screen 47 72 status bar 11 stopwatch 71 streaming media 51 synchronizing 61 62 T T9 Text Input entering letters 14 tasks 70 templates for picture messages 39 for text messages 36 text messages 34 36 themes 57 time sett...

Page 95: ...deo recorder 43 46 VideoDJ 55 voice answering 27 voice control 25 28 voice dialing 26 27 voice messages 39 voicemail 25 volume changing 18 setting ringtone 53 vibrating alert 54 W wallpaper 47 WAP See Internet 58 warranty 85 wizard setup 8 writing using multitap input 14 using T9 Text Input 14 writing languages 14 Z zoom 44 ...

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Summary of Contents for K750

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Sony Ericsson K750, User Manual, Page: 80 / 95

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Summary of Contents for K750

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