Sony EricssonメーカーK810iの使用説明書/サービス説明書
ページ先へ移動 of 102
1 Contents Contents Sony Ericsson K810i Getting Started .................. . 4 Assembly, SIM card, battery, turning on, help, calls. Getting to Know the Cell Phone .......... ................ ........ 8 Cell phone over view, menus, navigation, entering letters, activity menu, file manager, Me mory Stick Micro™ (M2™).
2 Contents Sony Ericss on UMTS 2100 G SM 900/1800/1 900 This User guide is published by Sony Ericsson Mobile Communications AB or its local affiliated company, witho ut any warranty.
3 Contents End-user license ag reement for Sun™ Java ™ J2ME™. 1 Restrictions: Sof tware is confidential co pyrighted information of Sun and title to a ll copies is reta ined by Sun and/or its licensors. Custo mer shall not modify, decompile, disassem ble, decrypt, extract, or otherwise reverse engineer S oftware.
4 Getting Started Getting Started Assembly, SIM card, battery, turning on, help, calls. More informatio n and downloads are availabl e at www.sonyericsso n.com/support . Assembly To use your cell phone 1 Insert the SIM card and the battery. 2 Charge the battery.
5 Getting Started SIM Card and Battery To insert SIM card and battery 1 Remove the ba ttery co ver. 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 faci ng each other. 4 Slide the battery cover into pl ace.
6 Getting Started Turning On Your Cell Phone Make sure the cell phone is char ged and a SIM card inserted before turning it on. After turning on, use the setup wizard to quickly and easily prepa re for use. To turn on the cell phone 1 Press and hold down .
7 Getting Started To view the phone demonstration } Entertainment } Demo Tour . Settings Download Automatically set up functions in your cell phone that use the Internet; Internet, picture me ssaging, email, My friends, synchr oniza tion, update service, blog and str eaming.
8 Getting to Know the Cell Phone Getting to Know the Cell Phone Cell phone overview, menus, navigation , entering letters, activity menu, file manage r, Memory Stick Micro™ (M2™). Cell phone overview 1 2 3 4 5 6 7 8 9 12 10 11 12 13 14 15 16 17 18 19 3 20 Some icons on keys may differ .
9 Getting to Know the Cell Phone 1 Video call came ra, ear spea ker 2 Photo key: From sta ndby, view came ra album pictur es in full view. When using the came ra, select shoot mode.
10 Getting to Know the Cell Phone Menu Overview PlayNow™* Internet* Entertainment Online Services* Radio Games TrackID™ Video Player VideoDJ™ PhotoDJ™ MusicDJ™ Remote Con trol Record Sound D.
11 Getting to Know the Cell Phone Calls** Organizer All Answered Dialed Missed Alarms Applications Calendar Tasks Notes Synchroni zation Timer Stopwatch Calculator Code Memo Settings** General Profile.
12 Getting to Know the Cell Phone Navigation The main menus ar e shown as icon s. Some submenus incl ude tabs. Scroll to a tab by pressing the navigation key left or right an d selecting an option. Navigation keys Key Go to the main menus or select highli ghted items.
13 Getting to Know the Cell Phone - Press a number ke y and } Call to speed dial. Turn off the ring tone when receivin g a call. Press and hold down to set the cell phone to silent. The alarm sounds even i f the cell phone is set to si lent. View status information in standby .
14 Getting to Know the Cell Phone Status Bar Some of the icons that may appear: Shortcuts Use keypad shortc uts to quickly go to menus or navigation key sho rtcuts to quickly reach certain functions. You can edit the navigation key shortcuts to suit your needs.
15 Getting to Know the Cell Phone To change the phone language } Settings } General tab } Language } Phone Language . Select a language. In standby, you ca n also press 8888 for auto matic language selection. 0000 for English. To select writing language 1 } Settings } the General tab } Language } Writing Language .
16 Getting to Know the Cell Phone 3 If the word shown is th e 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 alter native words. Accept a word and add a space by pressing .
17 Getting to Know the Cell Phone • My Shortcuts – add, delete and change the order of shortcuts. When you sel ect a shortcut and the application opens, othe r programs are closed or minimize d. • Internet – your Internet bookma rks. When you select a bookm ark and the browser opens, other programs are closed or minimize d.
18 Getting to Know the Cell Phone All files are automatically saved in the phone memory. If all available memory is full, you canno t save any file s until content is remove d. File manager menu tabs The file manage r is divided into three tabs, and icons are included to indicate where the files ar e saved.
19 Calling To delete a file or a subfolder from the file manager 1 } File Manager and open a folder. 2 Scroll to a file } More } Delete . Memory card options Check memory status or format a memory card to delete all information. To use memory card options } File Manager and select the On Memory Stick tab } More for options.
20 Calling To view available network options } Settings and use or to scroll to the Connectivity tab } Mobile Networks . Your cell phone also sw itches automatically between GSM and 3G (UMTS) networks dependin g on availability.
21 Calling To change the ear speaker volume Press to incr ease 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 .
22 Calling To make a video call When a 3G (UMT S) service is available, you ca n make a video call in one of the following ways: • Enter a phone number (international prefix and area code if applicable) } More } Make Video Call . • } Contacts and select the co ntact to call.
23 Calling • Video Qual ity – select pictur e quality for video c a lls. Change s do not take effect during an ongoing call. • Contacts – go to contacts . • Switch To Voice – switch to voice call. Contacts You can save your contac t information in the phone memory or on a SIM c ard.
24 Calling To delete a contact 1 } Contacts and scroll to a contact. 2 Press and select Yes . To delete all phone contacts } Contacts } More } Options } Advanced } Delete All Contacts } Yes and } Yes . Names and numbers on the SIM card are not de leted.
25 Calling To copy names and numbers to the SIM card 1 } Contacts } More } Options } Advanced } Copy to SI M . 2 Select one of th e alternatives. To copy names and numbers to phone contacts 1 } Contacts } More } Options } Advanced } Copy fr om SIM . 2 Select one of th e alternatives.
26 Calling To add a call list number to conta cts 1 From standby } Calls and select a tab. 2 Scroll to the number to add } More } Save Number . 3 } New Contact to create a new contact, or select an existing contact to add the number to. To clear the call list } Calls and select the All tab } More } Delete All .
27 Calling Before voice dialing Activate the voice di aling function and record your vo ice commands. An icon appears next to a phone number that has a voice c ommand. To activate voice dialing and record names 1 } Settings } the General tab } Voi ce Control } Voice Dialing } Activ ate } Yes } New Voice Cmd.
28 Calling To activate and record the magic word 1 } Settings } the General tab } Voice Control } Magic Word } Activate . 2 Instructions appear. } Continue . Wait for the tone and say the magic word. 3 } Yes to accept or } No to record a new magic word.
29 Calling Your cell phone ha s the following options: • Always Forward – all calls. • When Busy – if a call is ongoing. • Not Reachable – if turned off or unreachable. • No Repl y – if not answered in a specified ti me. To activate a call forward 1 } Settings } the Ca lls tab } Forward Calls .
30 Calling You cannot answer a third call without ending one of the first two calls or joining them into a conference call. Conference Calls Start a conference call by joining an ongoing call and a call on hold. You then put the confer ence on hold and add up to five participants, or can make another ca ll.
31 Calling Accept Calls Only receive call s from certain phone numbers. If the forward ca lls option When Busy is activated, calls are forwarded. To add numbers to the accepted callers list } Settings and use or to scroll to the Calls tab } Manage Calls } Accept Calls } Only from List } Edit } Add .
32 Calling To activate or deactivate fixed dialing 1 } Contacts } More } Options } Special Numbers } Fixed Dialing and select Activate or Deactivate . 2 Enter your PIN2 } OK and then } OK again to confirm . To save a fixed number } Contacts } More } Options } Special Numbers } Fixed Dialing } Fixed Numbers } New Number and enter the info rmation.
33 Calling To always show or hide your phone number 1 } Settings } the Ca lls tab } Show/Hide My No. 2 Select Show Number , Hide Number or Network Default . Groups Create a group of numbers and email addresse s to send messa ges to several recipients at the same time % 34 Messaging .
34 Messaging Messaging Text messaging, picture messaging, voice messaging, em ail, My friends. Your cell phone s upports various messaging services. Please contact your service provider about the servi ces you ca n use, or for more inform ation, visit www.
35 Messaging To copy and paste te xt in a me ssage 1 When writing your m essage } More } Copy & Paste . 2 } Copy All or } Mark & Copy and use the navigation key to scroll and mark text in your message. 3 } More } Copy & Paste } Paste . To insert an item in a text message 1 When writing your m essage } More } Add Item .
36 Messaging To delete a message 1 } Messaging and select a folder. 2 Select the message to delete and press . To save or delete several messages 1 } Messaging and select a folder. 2 Select a mess age } More } Delete All Msgs. to delete all messages in the folder or } Mark Several scroll and select messages by pr essing Mark or Unmark .
37 Messaging To set message options for a specific message 1 When the message is wr itten and a recipient is sele cted } More } Advanced . 2 Select an option to change } Edit and select a ne w setting } Done . To check the delivery status of a sent message } Messaging } Sent Mess ages and select a te xt message } View } More } View Status .
38 Messaging Additional send options Request a read re port, a delivery report, and set a priority for a specific message. You can also add more recipients to the mess age. To select additional send options 1 When the message is cre ated and a recipient is selecte d } More .
39 Messaging To add a template 1 } Messaging } Templates } New Template } Picture Message . 2 } More to add new items. 3 } Save , enter a title } OK to save the template.
40 Messaging The email address that you use on your computer can also be used in your cell phone. To do this, your cell phone needs the same emai l settings as used by your compute r for email address.
41 Messaging For more inform ation, contact your email provider or see the User guide with additional in formation at www.sonyericsson.com/support . To create an email account 1 } Messaging } Email } Settings } New Account . 2 Enter a name for the account } OK .
42 Messaging 4 Press to select the su bject field, type an email subj ect } OK . To edit the subject } Edit . 5 Press to select the text field, write your messag e } OK .
43 Messaging To delete an email message (POP3) 1 } Messaging } Email } Inbox } More . 2 } Mark for Deletion or } Mark Several } Mark or Unmark . To delete an email message (IMAP4) 1 } Messaging } Email } Inbox } More . 2 } Mark for Deletion or } Mark Several } Mark or Unmark .
44 Messaging Status Show your status to your contacts only or show it to all users on the My friends server . To set status 1 } Messaging } My Friends } More } Settings and select Show My Status . 2 } To All or Only To Contacts } Select . To change your own status } Messaging } My Friends } the My Status tab and update your status information.
45 Messaging To view a saved conversation } Messaging } My Friends } the Conversations tab } More } Saved Conv. To view watching us ers } Messaging } My Friends } the Contacts tab } More } Watching Users . A list of users on the My friends server watching your status inform ation appears.
46 Imaging Imaging Camera, video, blog , pictures, themes. Camera and Video Recorder Take pictures and reco rd video clips to save, view and send in mes sages. Camera buttons and keys To take a picture or record video 1 Slide open the l ens cover. 2 Use the navigation key to switch between camera and video recorder.
47 Imaging Camera settings When you are in the viewf inder } Settings for options to adjust and enhance your pictures and video clips before taking or recording them. To use the zoom Use volume buttons to zoom in and out. To adjust brightness Use the navigation key to i ncrease or decrease bri ghtness.
48 Imaging • Shoot Mode (camera): • Normal – no frame. • BestPic™ – select from nine pictures. • Panorama – join severa l pictures into one. • Frames – add a frame to your picture. • Shoot Mode (video) – select For Picture Message or High-quality video .
49 Imaging • Effects – select from: • Off – no e ffect. • Black & White – no color. • Negati ve – re versed colors . • Sepia – brown tint. • Solarize – overexposure. • White Balance – adjust colors to lighting conditions.
50 Imaging Transferring Pict ures Transfer to your computer Using the USB cable, you ca n drag and drop camera pictures to a computer % 72 Transferring Files Using the USB Cable .
51 Imaging To view your camera pictur es 1 Use photo keys or } File Manager } Camera Album . 2 The pictures are sho wn in thumbnail view. For a full pi cture view } View . To print camera picture s via USB 1 } File Manager } Camera Albu m . 2 } More } Mark or Mark Several or Mark All pictures for printing.
52 Imaging Using pictures Add a picture to a contact, use it during cell phone startup, as a wallpaper in standby or as a screen saver. Screen saver The screen save r is automatically activated when the cell phone is idle for a few seconds . After a few more seconds, the screen sa ver changes to sleep mode to save powe r.
53 Imaging Sending pictures and video clips When you have ta ken a picture or recorded a video cl ip, you can send it as a picture message if the file size has not exceede d the limit. To exchange pictures a nd video clips using oth er transfer me thods % 52 Exchanging pictures .
54 Entertainment To select or change a theme } File Manager } Themes and select a theme. Exchanging themes Exchange th emes using a tra nsfer method. To send a theme 1 } File Manager } Themes and select a theme. 2 } More } Send and selec t a transfer method.
55 Entertainment Music and Video Player Your cell p hone supports the following file types: MP3, MP4, M4A, 3GP, AAC, AAC+, Enhanced AAC, AMR, MIDI, IMY, EMY and WAV (16 kHz maximum sample rate). The cell phone also supports streamed files that are 3GPP compatib le.
56 Entertainment To install Disc2Phone 1 Turn on your computer and insert the CD that came with your cell phone or visit www.sonyerics son.com/support . The CD starts automat ically and the installation window opens . 2 Select a language and click OK .
57 Entertainment Playlists To organize the me dia files saved in the file manage r, you can create playlists. File s in a playlist can be sorted by artist or title.
58 Entertainment • Play Mode – change the playback order of songs and vide os. Select Shuffle to play the playlist files in random order, or Loop to restart the playlist when the last file has been played. • Equalizer – change treble and ba ss settings.
59 Entertainment Radio controls • Search for a broadcasting frequency. • Press or to move 0.1 MHz. • Press or for preset channels. • More for options. Saving radio channels Save up to 20 preset channels. To save radio channels } Entertainment } Radio set frequency } More } Save or press and hold down - to save in positions 1 to 9.
60 Entertainment Downloading from PlayNow™ The price appears whe n you select to download and save a music file. Your phone bill or prepay card is debited when a purchase is ac cepted.
61 Entertainment sounds with different charac teristics. The blocks ar e grouped into Intro , Verse , Chorus , and Break . You compose a me lody by addin g music blocks to the tracks. To compose a melody 1 } Entertainment } MusicDJ™ . 2 } Insert , Copy or Pa ste blocks.
62 Entertainment To edit a selected text } Edit for options: • Edit Text – change the text. • Colors – select Background to set background or Text Color to set font color. • Durat ion – select the displ ay time for the text. • Delet e – remove the text.
63 Entertainment To record a sound 1 } Entertainment } Record Sound . 2 Wait until you hear a tone. When the recording star ts, Recording... and a timer appear. 3 } Save to end, } Play to listen or } More for options: Record N ew , Send , Rename , Delete , Recorded Sounds .
64 Connectivity Connectivity Settings, Internet, RSS, synchronizing, Bluetooth™ technolo gy, infrared, USB cable, Update service. Settings Settings may alr eady be entered when you buy your cell phone. If not, make sure you have a cell phone subscription that supports data transfer (GPRS).
65 Connectivity • Enter Address – enter the address of a Web page. • Search Internet – use Google to search. • Histo ry – list of previous ly visited Web pages. • Saved P ages – list of your sa ved Web pages. } Tools for the following: • Add Bookmark – add a new bookmark.
66 Connectivity To work with bookmarks 1 } Internet } More } Go to } Bookma rks and se lect a bookmark } More . 2 Select an option, such as sendi ng a bookmark as a text m essage. Internet shortcuts When using the Internet, you can use keypad shortcuts to menu options.
67 Connectivity Before you start If settings ar e not in your cell phone % 64 Settings . To select a profile for Java } Settings } the Connectivi ty tab } Internet Settings } Settings for Java and select an In ternet profile.
68 Connectivity To set and use RSS reader options } Messaging } RSS Reader } More and select an op tion. Synchronizing Synchronize phone contacts, appointments, tasks and notes via Bluetooth wire less technolo gy, the infrared port, Internet s ervices or the USB cable included with the cell phone.
69 Connectivity • Remote Initiation – select to always accept, never accept or always ask when starting sync hronization from a service. • Remote Security – insert a server ID and a server password. 4 } Save to save your new account. To start remote synchronization } Organizer } Synchronizat ion and select an ac count } Start .
70 Connectivity To add a device to your cell phone 1 } Settings } the Connectivi ty tab } Bluetooth } My Devices } New Device to search for available devices. Make sure the other device is vi sible. 2 Select a device from the list. 3 Enter a passcode, if required.
71 Connectivity To send an item 1 Select an item , for example } Contacts and select a co ntact. 2 } More } Send Contact } Via Bluetooth . 3 Select the device to send the item to } Select . To receive an item 1 } Settings } the Connectivi ty tab } Bluetooth } Turn On .
72 Connectivity the Sony Ericsson PC Suite fr om the CD that came with the cell phone or download it a t www.sonyericsso n.com/support . The PC Suite also incl udes help.
73 Connectivity To use file transfer mode 1 Connect the USB cable to the cell phone a nd the computer. 2 Cell phone: Select Fi le Transfer or } Settings } the Connectivity tab } USB } USB Connection } File Transfer .
74 Connectivity To use phone mode 1 Computer: Install the Sony Ericsso n PC Suite from the CD that came with your cell phone. 2 Computer: Start PC suite from Start/ Programs/ Sony Ericsson /PC suite. 3 Connect the USB cable to the cell phone and the computer.
75 More Features To use Update service via a computer 1 Visit www.sonyericsson.com/support . 2 Select a region and country. 3 Enter the product name. 4 Select Sony Er icsson Update S ervice and follow the instr uctions. More Features Alarm clock, calendar, tasks, profiles, time and date, SIM card lock, etc.
76 More Features Calendar You can use the calendar to keep track of important me etings. The calendar can be synchronized with a computer calendar or with a calendar on the Web % 68 Synchronizing . Appointments Add new appointments or use existing appointments as templates.
77 More Features • Change Date – go to another date in the calendar. • Advanced – find an appointment, set reminders or select a start day for the week. • Delet e – delete old or all appointments. • Help – for more informatio n. Exchanging appointments Exchange appointmen ts using a transfer method.
78 More Features To add a note } Organizer } Notes } Ne w Note } Add and enter the note } Save . To edit notes 1 } Organizer } Notes and a list appears. 2 Select a note } More and se lect an option. Exchanging notes Exchange notes using one of the available transfer m ethods.
79 More Features Checkword and security To confirm that you have entered the correct passcode you must enter a checkword. When you enter your passcode to open the code memo, the checkword is shown briefly. If the passcode is correct, the correc t codes are shown.
80 More Features environment or an accessory. You ca n reset all profile s e ttings to how they were set when you bought your cell phone. To select a profile Press and select a profile or } Settings } the General tab } Profiles and select a profile. To view and edit a profile } Settings } the General tab } Profiles } More } View And Edit .
81 More Features To unblock your SIM card 1 When PIN Blocked appears, enter your PUK } OK . 2 Enter a new four- to eight-digit PIN } OK . 3 Re-enter the new PIN to confi rm } OK . To edit your PIN 1 } Settings } the General tab } Security } Locks } SIM Protection } Change PIN .
82 Troubleshooting Automatic key lock Use automatic key lock i n standby to lock the keypad soon after the last key was press ed. To set the automatic key lock } Settings } the General tab } Security } Automatic Key lock . To lock the keypad manually From standby, press } Lock Keys .
83 Troubleshooti ng You also have the option to do a Master Reset . Some of the personal data and settings yo u have made will be lost when you do this % 85 Master reset . No battery icon appears when I start charging the cell phone Possible cause : The battery is empty or has not been used for a long time.
84 Troubleshooting Possible cause : The battery is wor n out and needs to be replaced. Solution : Try another battery and charger for the same cell phone model, or visit your retailer and ask them to verify if the batt ery and charger ar e working proper ly.
85 Troubleshooti ng Solution : % 6 Help in Your Cell Phone or go to www.sonyericsson.com/support , select yo ur region and country , and choose Phone setup. Then choose your cell phone model , click Read more under Mobile Internet ( WAP) and follow the instructio ns % 64 Settings .
86 Troubleshooting Error messages Insert SIM. Possible cause : T here is no SIM card in the ce ll phone or you ma y have inserted it i ncorrectly. Solution : Insert a SIM card % 5 To insert SIM card and battery . Possible cause : The S IM card connectors need cleaning.
87 Troubleshooti ng Possible cause : The SIM car d is not working properly. Solution : Insert your SIM card in another cell phone. If you still get the same or a sim ilar message, pleas e contact your network o perator. Possible cause : The cell phone is not working properly.
88 Important Info rmation Important Information Sony Ericsson Consumer Web site, service and support, safe and efficient use, end user license agreement, warranty, declaratio n of conformity. Sony Ericsson Consumer Web site On www.sonyericsson.com/supp ort there is a suppor t section where h elp and tips are only a few clicks away.
89 Important Inform ation Denmark 33 31 28 28 questions.DK@support.sonyericsson.com Finland 0 9-299 2000 questions. FI@support.sonyericsson.com France 0 825 383 383 questions .FR@support.sonyericsson.com Germany 0180 534 20 20 questions.DE @support.sonyericsso n.
90 Important Info rmation United Arab Emirates 43 919880 qu estions.AE@support.sonyericsson.com United Kingdo m 08705 23 7237 questions.GB@support.son yericsson.com United Stat es 1-866-766- 9374 questions.US@suppo rt.sonyericsson .com Venezuela 0-800-1 00-2250 questions .
91 Important Inform ation Use only Sony Ericsson br anded original ch argers intended for use with you r cell phone. Other ch argers may not be designed to th e same safety and performance stand ards. Battery We recommend that you fully charge the battery before you use your cell phone for the first time .
92 Important Info rmation Efficient use Hold your cell phone as you would any other cell phone . Do not cover the top of the cell phone when it is in use, as this affects call qu ality and may cause the ce ll phone to opera te at a higher power level than need ed, thus shorte ning talk and sta ndby times.
93 Important Inform ation of electrical and electr onic equipment. By en suring this product is disposed of correctly, you will help prevent pot ential negati ve consequences f or the environment an d human health, which could otherwise be caused by inappro priate waste handling of th is product.
94 Important Info rmation Accessories Sony Erics son recommen ds use of Sony Eri csson original accessorie s for safe and efficien t use of its products. Use of th ird-party accessories may decrease performa nce or pose a risk to your h ealth or safety.
95 Important Inform ation partners, in the country/r egion* where yo u purchased the Product, will, at thei r option, either repair or replace the Product in accordan ce with the terms and co nditions stipulated h erein.
96 Important Info rmation 8 THERE ARE NO EXPRESS WARRANTIES, WHETHER WRITTEN OR ORAL, OTHER THAN THIS PRINTED LI MITED WARRANTY. ALL IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATI ON THE IMPLIED WARRANTIES OF MERCHANTABIL ITY OR FITNESS FOR A PARTICULAR PURPO SE, ARE LIMITED TO THE DURATION OF TH IS LIMITED WARRA NTY.
97 Important Inform ation FCC Stateme nt This device complies with Pa rt 15 of the FCC rules. Operation is subject to the follow ing two condi tions: (1) This dev ice may not cau se harmful interf erence, and (2) This device must ac cept any interference received, inclu ding interfer ence that may cau se undesired operation .
98 Index Index A Activity menu ....................................... 16 alarms .................................................. 75 animation ................................. ............ 52 answering service ................................ 26 applications .
99 Index contacts adding phone contacts ................ 23 default contacts ........................... 23 groups of ...................................... 33 synchronizing ............................... 68 D date ...................................
100 Index M magic word .......................................... 27 memory card M2™ ............................................ 93 memory status ..................................... 24 Memory Stick Micro™ (M2™) .............. 17 menu overview .
101 Index notes ............................................ 78 pictures ........................................ 52 themes ......................................... 54 settings display bright ness ........................ 82 Internet ................
102 Index voicemail .............................................. 26 volume ear speaker . ................................. 21 ringtone ........................................ 60 W wallpaper .............................................. 52 writing languages .
デバイスSony Ericsson K810iの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Sony Ericsson K810iをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSony Ericsson K810iの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Sony Ericsson K810iの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Sony Ericsson K810iで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Sony Ericsson K810iを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSony Ericsson K810iの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Sony Ericsson K810iに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSony Ericsson K810iデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
