LGメーカーHLX55Wの使用説明書/サービス説明書
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O WNER’S MANU AL 3D Blu-ray Disc™ / D VD Wir ele s s Soundbar MODEL HLX55W (HLX55W , SHX55-D) P /NO : MFL65899 7 6 7 Please read this manual car efully befor e operating your set and r etain it f or futur e ref erence. HLX55W-FP_BSGPLL_ENG_9767.indd 1 HLX55W-FP_BSGPLL_ENG_9767.
2 Safety Information Safety Information 1 CA UTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: T O REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE C OVER (OR BACK ) NO USER-SERVICEABLE P ARTS INSIDE REFER SERVICING TO QU ALIFIED SERVICE PERSONNEL.
3 Safety Information Safety Information 1 CAUTION c oncerning the Pow er Cord Most appliances recommend they be placed upon a dedicated circuit; That is, a single outlet circuit which powers only that appliance and has no additional outlets or branch circuits.
4 Safety Information Safety Information 1 Italy Notice A general authorization is requested for outdoor use in Italy. The use of these equipments is regulated by : 1. D.L.gs 1.8.2003, n. 259, article 104 (activit y subject to general authorization) for outdoor use and article 105 (free use) for indoor use, in both cases for private use.
5 Safety Information Safety Information 1 Notes on Copyrights • Because AACS (Advanced A ccess Content System) is approved as content pr otection system for BD format, similar to use of CSS (Content Scramble System) for DVD format, certain restrictions are imposed on playback, analogue signal output, etc.
6 Contents 1 Saf et y Inf ormation 2 Cautions and W arnings 2 Preparation 8 Introduction 8 About the “ ” Symbol Display 8 Symbols Used in this Manual 9 Supplied Acce ssories 9 Playable Discs 11 Fi.
7 1 2 3 4 5 6 7 4 Operation 40 General Playback 43 Advanced Playback 47 On- Screen display 50 Enjoying BD-LIVE 51 Playing a movie fi le and VR disc 53 Viewing a photo 55 Listening t o music 59 Playin.
8 Preparation Preparation 2 2 Prepar ation Introduction About the “ ” Symbol Display “ ” may appear on your T V display during operation and indicates that the function explained in this owner ’ s manual is not available on that speci c media.
9 Preparation Preparation 2 Supplied Accessories Video cable (1) Batteries (2) Remote control (1) Nero MediaHome4 Essentials software CD-ROM (1) FM antenna (1) HDMI Cable (1) W ALL BRACKET INST ALL GU.
10 Pr eparation Preparation 2 NO TE • Depending on the conditions of the recording equipment or the CD-R/R W (or DVD±R/RW ) disc itself, some CD-R/RW (or DVD±R/R W ) discs cannot be played on the unit. • Depending on the recording software & the nalization, some recorded discs (CD-R/R W , DVD±R/R W , BD-R/RE) may not be playable.
11 Preparation Preparation 2 File compatibility Overall Av ailable File extensions: “ .jpg” , “ .jpeg” , “ .png” , “ .avi” , “ .divx ” , “ .mpg” , “ .mpeg” , “ .mkv ” , “ .mp4” , “ .mp3” , “ .wma ” , “ .wav” • Available le extensions di er depending on the DLNA ser vers .
12 Pr eparation Preparation 2 Regional Code This unit has a regional code printed on the rear of the unit. This unit can play only BD-ROM or DVD discs labeled same as the rear of the unit or “ ALL ” . A VCHD ( Advanced Video Codec High Defi nition) • This player can playback A VCHD format discs.
13 Preparation Preparation 2 Remot e control 1 2 3 4 Battery I nstallation Remove the battery cover on the rear of the Remote Control, and insert two R03 (size AAA) batteries with and matched correctly. • • • • • • • a • • • • • • 1 (POWER): Switches the player ON or OFF .
14 Pr eparation Preparation 2 F ront panel AB C DE F A USB Port B PORT . IN C iPod (24 pin) Connect to the furnished iPod cradle . D Display window E T ouch buttons • 1/ ST ANDBY/ON • i|| (PLAY / PAUSE) FUNC. ( ) Pr ess and hold down this button about 3 seconds, then press r epeatedly to select other function.
15 Preparation Preparation 2 A VIDEO OUT B Antenna Connector C OPTICAL IN D HDMI OUT (type A, V ersion 1.3) Connect to T V with HDMI inputs. E LAN port Rear panel A B C D E HLX55W-FP_BSGPLL_ENG_9767.
16 Installation Installation 3 Mounting the main unit on a wall Y ou can mount the main unit on a wall. Pr epare screws and brackets supplied. Preperation Unit Screws Unit bracket Wall bracket W ALL BRACKET INST ALL GUIDE 1. Match the T V BOT T OM LINE of W ALL BRACKET INST ALL GUIDE with the bottom of T V and attach to the position.
17 Installation Installation 3 3. Remove the W ALL BRACKET INST ALL GUIDE. 4. F ix it with screws (not supplied) as shown in the illustration below . Step 4 5. Attach the unit bracket to the unit with screws (supplied) as shown in the illustration below .
18 Installation Installation 3 Setting up Wireless connection LED indicator of wireless subwoof er LED Color Operation Blue The wireless subwoof er is receiving the signal of the unit. Blue (blink) The wireless subwoof er is tr ying to connect. Red The Wireless subwoof er is in standby mode.
19 Installation Installation 3 NO TE • If there is a strong electromagnetic wave product nearby, interference may occur . Put the unit ( Wireless subwoof er and main unit) away from there . • If you operate main unit then wireless subwoofer (rear speakers) sound within a few seconds in standby mode.
20 Installation Installation 3 HDMI Connection If you have a HDMI T V or monitor , you can connect it to this player using a HDMI cable( Type A, Version 1.3). Connect the HDMI OUT jack on the player to the HDMI IN jack on a HDMI compatible T V or monitor .
21 Installation Installation 3 What is SIMPLINK? Some functions of this unit are controlled by the T V ’ s remote control when this unit and L G T V ’ s with SIMPLINK are connected through HDMI connection. Controllable functions by L G T V ’ s remote control; Play , Pause, Scan, Skip, Stop , Pow er O , etc.
22 Installation Installation 3 Resolution Setting The player provides sev eral output resolutions for HDMI OUT jacks. Y ou can change the resolution using [Setup] menu. 1. Press HOME ( ). 2. Use I / i to select the [Setup] and press ENTER ( ). The [Setup] menu appears.
23 Installation Installation 3 Antenna connection Connect the supplied antenna for listening t o the radio. Antenna Connection Player NO TE After connecting the FM wire antenna, keep it as horizontal as possible. Be sure to fully extend the FM wire ant enna.
24 Installation Installation 3 OPTICAL IN connection Y ou can enjoy the sound of your component with the digital optical connection from the speakers of the system. Connect the optical output jack of your component into the OPTICAL IN jacks on the unit.
25 Installation Installation 3 Connecting to your Home Network This player can be connected to a local area network (LAN) via the LAN por t on the rear panel or the internal wireless module.
26 Installation Installation 3 Wired Network Setup Before setting the wir ed network , you need to connect the broadband internet to your home network . If there is a DHCP ser ver on the local ar ea network (LAN) via wired connection, this player will automatically be allocated an IP address .
27 Installation Installation 3 7. If you select [ T est] and press ENTER ( ) at step 5 above, the network connection status is displayed on the screen. Y ou can also test it on the [Connection Status] in the [Setup] menu. Wireless Network Connection Another connection option is to use an Access Point or a wir eless router .
28 Installation Installation 3 Wireless Network Setup Before setting the wir eless network , you need to: – connect the broadband internet to the wireless home network. – set the access point or wireless rout er . – note the SSID and security code of the network .
29 Installation Installation 3 [Manual] – Y our access point may not be broadcasting its access point name(SSID). Check your router settings thr ough your computer and either set your rout er to broadcast SSID , or manually enter the access point name(SSID) in [Manual].
30 Installation Installation 3 • Some internet connection operations may not be possible due to certain restrictions set by the Internet ser vice provider (ISP) supplying your broadband Internet connection. • Any fees charged by an ISP including , without limitation, connection charges are your responsibility .
31 Installation Installation 3 USB device connection This player can play movie , music and photo les contained in the USB device. 1. Inser t a USB device to the USB port until it ts into place.
32 Installation Installation 3 NO TE • This player supports USB ash memory/external HDD formatted in F A T16, F A T32 and NTFS when accessing les (music, photo, movie). However , for BD-LIVE and Audio CD recor ding, only F A T16 and F A T32 formats are supported.
33 Installation Installation 3 Settings Adjust the Setup Settings Y ou can change the settings of the player in the [Setup] menu. 1. Press HOME ( ). 2. Use I / i to select the [Setup] and press ENTER ( ). The [Setup] menu appears. 3. Use U / u to select a rst setup option, and press i to move to the second level .
34 Installation Installation 3 NO TE Y ou cannot selec t [4:3 L etter Box] and [4:3 Pan Scan] option when the resolution is set to higher than 720p. Resolution Sets the output resolution of the HDMI video signal. Ref er to page 22 and 86 or details about the resolution setting.
35 Installation Installation 3 [LANGU A GE ] Menu Display Menu Select a language for the [Setup] menu and on-screen display . Disc Menu/ Disc Audio/ Disc Subtitle Select the language you prefer f or the audio track (disc audio), subtitles, and the disc menu.
36 Installation Installation 3 DRC (Dynamic Range Control) This function allows you to listen to a movie at a lower volume without losing clarity of sound. [O ] T urns o this function. [On ] Compress the dynamic range of the Dolby Digital, Dolby Digital Plus or Dolby TrueHD audio output.
37 Installation Installation 3 DVD Rating Blocks playback of rated DVD based on their content. (Not all discs are rated .) [Rating 1-8] Rating one (1) has the most restrictions and rating eight (8) is the least restrictive. [Unlock] If you select this, parental control is not active and the disc plays in full.
38 Installation Installation 3 [O THERS] Menu DivX V OD ABOUT DIVX VIDEO: DivX® is a digital video format created by DivX, Inc. This is an o cial DivX Certi ed device that plays DivX video. Visit www.divx.com f or more information and software tools to convert your les into DivX video.
39 Installation Installation 3 Software Information Displays the current software version. Update Y ou can update the soft ware by connecting the unit directly to the software update ser ver (see page 84). Disclaimer Notice Pr ess ENTER ( ) to view the notice of Net work Ser vice Disclaimer on page 93.
40 Operation Operation 4 General Playback Playing Discs 1. Press OPEN/CL OSE ( Z ), and place a disc on the disc tray . 2. Press OPEN/CL OSE( Z ) to close the disc tray . F or the most Audio CD, BD-ROM and DVD-R OM discs , playback star ts automatically .
41 Operation Operation 4 T o stop playback Pr ess x (STOP) while pla yback . T o pause playback Pr ess X (P AUSE) while playback. Pr ess B (PLA Y ) to resume playback. T o play frame-by-frame Pr ess X (P AUSE) while movie playback. Pr ess X (P AUSE) repeat edly to play Frame-by- F rame playback .
42 Operation Operation 4 Playing Blu-ray 3D disc This player can play the Blu-ray 3D discs which contains separate views for the left and right eyes. Preparation In order to playback Blu-ray 3D title in stereoscopic 3D mode, y ou need to: c ab d a Check if your T V is 3D capable and has HDMI 1.
43 Operation Operation 4 3D available Blu-ray 3D Discs The “Blu-ray 3D” logo labeled BD-ROM disc can be played on this player with 3D mode output. If your T V is not the Blu-ray 3D-ready T V*, 2D mode output is available. The “Blu-ray 3D ONL Y ” logo labeled BD-ROM disc can be played on this player with 3D mode output.
44 Operation Operation 4 Repeating a specifi c portion BD DVD A VCHD ACD This player can repeat a portion you have selected. 1. While playback, press REPEA T to select [A-] at the beginning of the portion you wish to repeat. And then press ENTER ( ).
45 Operation Operation 4 Using the search menu BD DVD A VCHD MOVIE MOVIE-N Using search menu, you can easy t o nd the point where you want to start playback. T o search a point 1. During playback, press SEARCH to display the search menu. 2. Press I / i to skip the playback 15 seconds forward or backward.
46 Operation Operation 4 Method 2 1. On the content list, press INFO/DISPLA Y ( ) to display the option menu. 2. Use U / u to select the [ View Change] option. 3. Press ENTER ( ) to change the content list view . Viewing content inf ormation MOVIE MOVIE-N The player can display the content inf ormation.
47 Operation Operation 4 On-Scr een display Y ou can display and adjust various information and settings about the content. Displaying content inf ormation on-screen BD DVD A VCHD MOVIE MOVIE-N 1. While playback, press INFO/DISPLA Y ( ) to show various playback information.
48 Operation Operation 4 Playing fr om selected time BD DVD A VCHD MOVIE MOVIE-N 1. Press INFO/DISPLA Y ( ) during playback. The time search box shows the elapsed playing time. 2. Select the [ Time] option and then input the required start time in hours, minutes, and seconds from left to right.
49 Operation Operation 4 W atching fr om a differ ent angle BD DVD If the disc contains scenes recorded at di er ent camera angles, you can change to a di erent camera angle during playback. 1. During playback, press INFO/DISPLA Y ( ) to display the on-screen display .
50 Operation Operation 4 Enjoying BD-LIVE This unit allows you to enjoy functions such as picture-in-pic ture , secondar y audio and Virtual packages, etc., with BD-Video suppor ting BONUSVIEW (BD-R OM version 2 P ro le 1 version 1.1/ F inal Standard Pr o le).
51 Operation Operation 4 Playing a movie fi le and VR disc Y ou can play DVD -RW discs that are recorded in Video Recording ( VR) format and movie les contained in a disc or USB device. 1. Press HOME ( ). 2. Select [Movie] using I / i , and press ENTER ( ).
52 Operation Operation 4 Selecting a subtitle fi le MOVIE If a movie le name and the subtitle le name are the same, subtitle le is played automatically when playing the movie le .
53 Operation Operation 4 Viewing a photo Y ou can view photo les using this player . 1. Press HOME ( ). 2. Select [Photo] using I / i , and press ENTER ( ). 3. Select the device using I / i , and press ENTER ( ). When you connect up to two devices, it appears as above.
54 Operation Operation 4 Options while viewing a photo Y ou can use various options dur ing viewing a photo in full screen. 1. While viewing a photo in full screen, press INFO/DISPLA Y ( ) to displa y the option menu. 2. Select an option using U / u .
55 Operation Operation 4 7. Use U / u to select a device, and press ENTER ( ). Device that you can select are di er depending on the location of the photo le you are displaying in full scr een. Photo location Av ailable Device Disc Disc, USB USB Disc, USB Share F older on your PC (CIFS) CIFS DLNA ser ver DLNA ser ver 8.
56 Operation Operation 4 Audio CD Recor ding Y ou can record one desired track or all of the tracks in Audio CD to a USB storage device . 1. Inser t a USB storage device to the USB port on the front panel. 2. Press Z (OPEN/CL OSE), and place an Audio CD on the disc tray .
57 Operation Operation 4 NO TE • The table below shows the average recor ding time from an audio track with 4 minutes of playback time to a music le with 192 k bps as an example. stop mode while playback 1.4 min. 2 min. • All times in the above table are appro ximate.
58 Operation Operation 4 BD /DVD While listening to a music from the mo vie playback, press MUSIC ID to start loading music information from the Gracenote Media Database. NO TE • The player must be connected to the broadband internet for accessing the Gracenote ® Media Database.
59 Operation Operation 4 Playing the iP od Y ou can enjoy the sound with your iPod. F or details about iPod , refer to the iP od’ s User Guide. Preparation • T o view iPod’ s Videos and P hotos on the T V screen. - Be sure to use the video connection through the VIDEO OUT jack on the rear panel of this unit.
60 Operation Operation 4 NO TE If the iPod’ s OSD language is selec ted t o simple chinese, the power scroll function is not operated correctly. Enjoying the iPod IN mode Y ou can operate your iPod by using the supplied remote contr ol and controls on your iPod .
61 Operation Operation 4 NO TE • An error message “CHECK IPOD ” or “Connected iPod model is not supported. ” appears when: - your iPod is not available for the function to be operated. • An error message “CHECK IPOD ” or “Please update iP od’s software.
62 Operation Operation 4 Radio Operations Be sure that the antenna ar e connec ted . (Refer to the page 23) Listening t o the radio 1. Press RADIO&INPUT until TUNER (FM) appears in the display window . The last received station is tuned in. 2. Press and hold TUNING (-/+) for about two seconds until the frequency indication starts to change.
63 Operation Operation 4 Playing content via your home network The play can browse and play cont ent on your PC and DLNA certi ed media ser vers connected on your home network .
64 Operation Operation 4 NO TE • The le requirements are described on page 11. • Y ou can use var ious playback functions. Ref er to pages 40-49.
65 Operation Operation 4 • Graphics card with at least 32 MB video memor y , minimum resolution of 800 x 600 pixels, and 16-bit color settings • Windows® Internet Explorer® 6.0 or higher • DirectX® 9.0c revision 30 (August 2006) or higher • Network environment: 100 Mb Ethernet, WLAN (IEEE 802.
66 Operation Operation 4 Accessing a share folder from your PC 1. Star t your PC that connected on your local area network. 2. On your PC, share f olders which contain movie, photo or music les . 3. On the player , check the net work connection and settings (page 25).
67 Operation Operation 4 Entering a network user ID and the passwo rd Depending on your PC’ s environment, you may need to enter a network user ID and the password f or accessing a shared folder . 1. The keyboard menu appears automatically if the network user ID and the password are required .
68 Operation Operation 4 Using NetCast™ Entertainment Access Y ou can use various content ser vices via Internet with NetCast Enter tainment Access feature . 1. Check the network connection and settings ( page 25 ). 2. Press HOME ( ). 3. Select the [NetCast] using I / i , and press ENTER ( ).
69 Operation Operation 4 About the Y ouT ube menu There are various options on the Y ouT ube menu. Use U / u / I / i to select an option and press ENTER ( ) to select the options as described below . F eatured – The featured videos list will be displayed.
70 Operation Operation 4 Using the virtual keyboard On the virtual k eyboard , there are two input mode for the entering a character . Press the yellow ( Y ) colored button to toggle display between keyboard mode and keypad mode. Keyboard Mode Use U / u / I / i to select a letter on the screen, and press ENTER ( ) to con rm your selection.
71 Operation Operation 4 Searching videos Y ou can search for videos by entering search words of up to 128 characters . 1. Use I / i to select [Search] option from the menu and press ENTER ( ) to display the virtual k eyboard . Refer to “Using the virtual k eyboard” on page 70 for using virtual keyboard.
72 Operation Operation 4 Picasa W eb Albums Enjoy photo albums from friends and family on the Picasa Web Albums on-line service. View Picasa W eb Albums on your TV 1. On the player , selec t the [P icasa W eb Albums] option in the [NetCast] menu using I / i , and press ENTER ( ).
73 Operation Operation 4 About the Picasa W eb Albums menu There are various options on the P icasa W eb Albums menu. Use U / u / I / i to select an menu option and press ENTER ( ) to select the options as described below . Home – The featured photo list will be displayed.
74 Operation Operation 4 Searching photos Y ou can enter a search word to nd related photos. 1. Select the [Search] on the Picasa Web Albums menu using U / u / I / i , and press ENTER ( ). 2. Enter a search wor d using the vir tual keyboard. Refer to “Using the virtual k eyboard” on page 70 for using virtual keyboard.
75 Operation Operation 4 Using the AccuW eather See on-line local and global weather for casts from AccuW eather .com. Viewing weather information 1. On the player , selec t the [A ccuWeather] option in the [NetCast] menu using I / i , and press ENTER ( ).
76 Operation Operation 4 Adding more cities 1. Use I / i to select [F avorite City List] on the AccuW eather menu, and press ENTER ( ). 2. Pr ess ENTER ( ) while [Add City to F avorite City List] is selected. 3. Select a region, country and cit y using U / u / I / i and ENTER ( ).
77 Maintenance Maintenance 5 Notes on Discs Handling Discs Never stick paper or tape on the disc. Storing Discs After playing, stor e the disc in its case. Do not expose the disc to direct sunlight or sources of heat and never leave it in a parked car exposed to direct sunlight.
78 T roubleshooting T roubleshooting 6 6 T roubleshooting General The Po wer does not turned on. • Plug the power cord into the wall outlet secur ely. The unit does not start playback. • Inser t a playable disc. (Check the disc type, color system, and regional code .
79 T roubleshooting T roubleshooting 6 Picture There is no picture. • Select the appropriate video input mode on the T V so the picture from the unit appears on the T V screen. • Connect the video connection securely. • Check the [HDMI Color Setting] in the [Setup] menu is set to the appropriate item that conf orms to your video connection.
80 T roubleshooting T roubleshooting 6 Network BD-LIVE feature does not work . • The connected USB storage may not have enough space. Connect the USB storage with at least 1GB free space. • Ensure that the unit is correctly connected to the local area network and can access the internet (see page 25).
81 Appendix Appendix 7 Controlling a T V with the Supplied Remot e Control Y ou can control your T V using the buttons below . T V Control Buttons Button Operation 1 ( T V Power) T urn the TV on or o . A V/ INPUT Switch the T V ’ s input source between the T V and other input sources.
82 Appendix Appendix 7 Area Code List Choose an area code from this list. Area Code Area Code Area Code Area Code Afghanistan AF Argentina AR Australia AU Austria A T Belgium BE Bhutan BT Bolivia BO B.
83 Appendix Appendix 7 Language code List Use this list to input your desired language f or the following initial settings: [Disc Audio], [Disc Subtitle] and [Disc Menu].
84 Appendix Appendix 7 Network Software Update Network update notifi cation F rom time to time, performance improvements and/or additional features or services may be made available to units that are connected to a broadband home network.
85 Appendix Appendix 7 NO TE • Pr essing ENTER ( ) while checking for the update will end the process. • If there is no update available, the Message, “No update is found . ” appears. Press ENTER ( ) to return to the [Home Menu]. 4. If newer version exists, the message “ A new update was found .
86 Appendix Appendix 7 Video output resolution When the non-copy protected media is playing back Video Out Resolution HDMI OUT 576i 576p 576p 576p 720p 720p 1080i 1080i 1080p / 24 Hz 1080p / 24 Hz 1080p / 50 Hz 1080p / 50 Hz HDMI OUT connection • For the 576i r esolution setting, real output resolution of HDMI OUT will change t o 576p.
87 Appendix Appendix 7 “Blu-ray Disc” is a trademark. “Blu-ray 3D” and “Blu-ray 3D” logo are trademarks of Blu-ray Disc Association. “BD-LIVE” logo is a trademark of Blu-ray Disc Association. “BONUSVIEW ” is trademark of Blu-ray Disc Association.
88 Appendix Appendix 7 DivX is a register ed trademark of DivX, I nc., and is used under licence. “x.v.C olor ” is a trademar k of Son y Corporation. “ AVCHD” and the “ AVCHD” logo are trademarks of Panasonic C orporation and Sony Corporation.
89 Appendix Appendix 7 Specifi cations General • Pow er requirements: 200 - 240 V ~ 50 / 60 H z • Pow er consumption: 65 W • Dimensions ( W x H x D): Approx.
90 Appendix Appendix 7 System • Laser : Semiconductor laser Wa velength : 405 nm / 650 nm • Signal system: Standard NTSC/ P AL color T V system • Fr equenc y response: 20 Hz to 20 kHz (48 kH z, 96 kHz, 192 kHz sampling) • Signal-to-noise ratio: More than 85 dB • T otal harmonic distor tion: 0.
91 Appendix Appendix 7 Important Inf ormation Relating t o Network Services PLEASE READ CAREFULL Y . USE OF THE NET WORK SERVICES IS SUBJEC T T O THE FOLL OWING TERMS AND CONDITIONS. Use of the Network Ser vices requir es an I nternet connection which is sold separately and for which you are solely responsible .
92 Appendix Appendix 7 Open source softwar e notice The following GPL executables and L GPL libraries used in this product are subject to the GPL2.0/ L GPL2.1 License Agreements: GPL EXECUT ABLES: Linux kernel 2.6, bash, busybox, cramfs, dhcpcd , e2fsprogs, fdisk, mkdosfs, mtd-utils , net-tools, pr ocps, samba-3.
93 Appendix Appendix 7 Gracenot e® End User Licence Agreement This application or device contains software from Gracenote, Inc. of Emeryville, California (“Gracenote ”).
HLX55W-FP_BSGPLL_ENG_9767.indd 94 HLX55W-FP_BSGPLL_ENG_9767.indd 94 2010-09-03 10:06:25 2010-09-03 10:06:25.
デバイスLG HLX55W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:
LG HLX55W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LG HLX55W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。LG HLX55W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。LG HLX55W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。
LG HLX55W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LG HLX55W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、LG HLX55W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LG HLX55W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。