SonyメーカーKDP 57XBR2の使用説明書/サービス説明書
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4-084-917- 12 Sony Corporation © 2001 by Sony Corporation Printed in U.S.A. KDP-57XBR2 KDP-65XBR2 If, after reading this instruction manual, you have additional questions related to the use of your Sony TV, please call one of the following numbers (English only).
DTV.book Page vi Tuesday, July 17 , 2001 12:41 PM.
WA R N I N G T o r educe the risk of fire or shock hazard, do not expose the projection TV to rain or moisture. This symbol is inte nded to alert the user to the presence of uninsulated “dangerous voltage” within the pr oduct’s enclosure that ma y be of sufficient magnitude to constitute a risk of electric shock to persons.
Safety ❑ Operate the pr oj ection TV only on 120 V A C. ❑ The plug is design ed , for safety purpos es, to fit into the wall outlet only o ne way .
Important Safeguards For your pr otection, please read thes e instructions completely , and kee p th is ma nu al f or fut ure refe renc e. Carefully observe and comply with all w arnings, cautions and instructions placed o n the set or described in the operating instructions o r s ervice manual.
V ent ilation The slots and openings in the cabinet and in the back or bottom are provided for necessary ventilation. T o ensure r eliable operation of the set, and to protect it fr om overheating, these slots and openings mus t nev er be b loc ked or c ov ered .
Safe ty Chec k Upon completion of any service or repairs to the set, ask the service technician to perform routine safety checks ( as specified by the m anuf acturer) to determine that the set is in saf e operating condition, and to so certify .
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Contents Introducing the Projection TV Overview ....... ....................... ...................... ... 1 Features .......... ............................ .................... 2 Package Contents ................ ...................... ... 3 Using the Remote Control .
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1 Introducing the Projection TV Overview This chapter gives an overview of the pr ojectio n TV fea tu res, def ines the package contents, describes the r emote control, an d provides answers to fr equently asked questions.
Introducing the Projection TV 2 Features Some of the feat ures that you will enjoy with yo ur new projection TV include: ❑ Built-in D igital T el evision (DTV) Receiver : Yo u c a n w a t c h digital television programs a nd enjoy the improved audio/vi deo quality th at these programs offer .
Introduc ing the Projection TV 3 Package Contents Along with your new projection TV , the package contains a remote control a n d two AA batteries. No additional cables ar e included. These items ar e all you need to set up and operate the projection TV in its basic conf iguration.
Introducing the Projection TV 4 Button Descrip tions The following table describes the button s on the remote control ’ s outside an d inside panels. Outsi de P an el Button Description 1 MUTING Press to mute the sound. Pr ess again or pres s VOL + to rest ore the sound.
Introduc ing the Projection TV 5 qg RESET Pr ess while a m enu is displayed (page 51 to 66) to reset the settings to the factory defaults. Also used to clear Favor ite C hanne ls (se e page 42). qh MTS/SAP Press repeatedly to step thro ugh the Multi-chann el TV Sound (MTS) options: Stereo, Auto SAP , and Mono.
Introducing the Projection TV 6 Inside P anel Y ou can access the follo wing buttons by lifting up th e outside panel. Button Description 1 TV/VCR Press to change th e VHF/UHF ou tput of the VCR . 2 T ransport Buttons m Rewind N Play z Recor d (pre ss together with N ) x Stop M Fast-forw ard X Pause 3 DVD MENU Pr ess to display the DVD disc menu.
Introduc ing the Projection TV 7 Frequently Asked Questions What is digit al TV (DTV) ? Digital television (or “ DTV ” ) refers to the over -the-air television broa dcast standards adopted by the Federal Communications Commissi on in 199 6.
Introducing the Projection TV 8 Can this TV rec eive conventional analog broadcasts tha t are available today? Y es. This TV is designed to r eceiv e conventional analog broadcasts, cable TV , as well as all formats of digital broadcas ts .
9 Setting Up the Projection TV Overview This chapter incl udes illustrated inst ructions for setting up yo ur pr ojecti on TV . To p i c P a g e Carrying Y our Projection TV 10 Installin g the Project.
Setting Up the Projection TV 10 Carrying Y our Projecti on TV Carrying the pr ojection TV requires th ree o r m ore people. The proj ect ion TV is equipped with casters fo r easy movement on a hard s u rface. Be sur e to move yo ur projection TV using the casters.
Setting U p the Projec tion TV 11 Mounting the Rear Speakers (not supplied) For surround sound, connect r ear speakers to your projection TV . Connecting the Rear Speakers 1 Be sure the TV is turned off.
Setting Up the Projection TV 12 Insta llat ion For optim um surround sound ef fect, mount the rear speakers in the following pl aces (as sh own in the illu stration ): ❑ On a wall or tab le, as high as the listen er ’ s ea rs.
Setting U p the Projec tion TV 13 Projection TV Controls and Conn ectors Front Panel T o access the front buttons and input jacks on th e projection TV , push in to release the door on the front of the projection TV . Control Description 1 POWER Pr ess to turn on and of f the proj ect ion TV .
Setting Up the Projection TV 14 Side of Front Panel V ID E O 2 IN P UT S VIDEO VIDEO AUDIO L (MONO) R qs qd V OL U M E F L A S H F O C U S C H AN N EL + – + – TV /V ID E O M E N U qs S VIDEO 2 INPUT Connects to the S VIDEO OUT jack of your camcor der or other S VIDEO equipped video component.
Setting U p the Projec tion TV 15 Rear Pa nel Connectio n Description 1 VHF/UHF Conne cts to your VHF /UHF antenn a. VHF/ UHF is the di gital TV ante nna in put. 2 CABLE Connec ts to your cabl e sour ce. 3 S VIDEO IN 1/3/4 Connects to the S VIDEO OU T jack of your VCR or other S VIDEO-equipped video component.
Setting Up the Projection TV 16 9 i.LINK S200 Used for c onnecting i.LIN K equipped devices. 0 Serv ice Only F or Son y serv ice use onl y . qa REAR SPEAKER OUT Used for connecti ng optional r ear speakers. qs SUBWOOFER OUT Used for con n ecting an opt ional powered s ubwoofer .
Setting U p the Projec tion TV 17 Basic Connection s This section describes how to connect a VHF/UHF antenna, CA TV cable, and CA TV cable box. Connecting a VHF/UHF Antenna The connection you choose depends on the type of VHF/UH F antenna you h ave in your hom e.
Setting Up the Projection TV 18 Connecting a CA TV Cable or a CA TV Cable Box CA TV Cable CA TV Cable Box 75-ohm CABLE coaxia l cable Rear of TV Rear of TV OUT Cable Box IN Cable CA BLE.
Setting U p the Projec tion TV 19 Connecting a VCR and Cable Use this hookup if you have cable TV that do es not req ui re a cable box. 1 Connect the cable TV cable to the VCR ’ s IN jack. 2 Using a coaxi al cable, connect the VCR ’ s OU T jack to the projection TV ’ s CABLE jack.
Setting Up the Projection TV 20 Connecting a VCR and Cable Box Use t his hook up if ❑ Y our cable TV compan y scrambles so me channels, but n ot all of them (pay channels vs. r egul ar cable channels), so you need to use a cable box ❑ Y ou want to use the T win V iew or Scrolling Channel Index featur e.
Setting U p the Projec tion TV 21 T o view scramble d cha nnels: ❑ Press TV/VIDEO on the remote control to select the in put to which you connected the VCR. T urn on the VCR, and make sur e the VCR input selection is s et to RF Input. Then use the cable box to change channels.
Setting Up the Projection TV 22 Connecting T wo VCRs fo r T ape Editin g The SELECT OUT jacks allow you use a second VCR to record a program being played by the primar y VCR to edit and dub tapes. 1 Using an A/V cable, connect the playback VCR ’ s Audio and V ideo OUT jacks to the projection TV ’ s Audio and V ideo IN jacks .
Setting U p the Projec tion TV 23 Connect ing a Sat ellite Re ceiv er 1 Connect the satellite anten na cable to the satell ite receiver ’ s SA TELLITE IN jack. 2 Using an A/V ca ble, connect the satellite receiver ’ s Audio and V ideo OUT jacks to the projection TV ’ s Audio and V ideo IN jacks .
Setting Up the Projection TV 24 Connect ing a Sat ellite Re ceiv er w ith a V CR 1 Connect the satellite anten na cable to the satell ite receiver ’ s SA TELLITE IN jack. 2 Connect the CA TV cable to the VCR ’ s VHF/UHF IN jack. 3 Using a coaxi al cable, connect the VCR ’ s OU T jack to the projection TV ’ s CABLE jack.
Setting U p the Projec tion TV 25 Connecting an Audio R eceiver For better soun d quality , you may wa nt to co nnect yo ur projection TV to your stereo system ’ s aud io receiver . T o connect t o an audio receiver ❑ Use audio cables to co n nect the projection TV ’ s Audio OU T jacks to the audio receiver ’ s audio LINE IN jacks .
Setting Up the Projection TV 26 Connecting a DVD Player wit h Component V i deo Connectors This is the prefe rred hookup to use if your DVD player has compon ent video out jacks. 1 Using three separate component video cables, connect the DVD player ’ s Y , P B and P R jacks to the Y , P B and P R jacks on the projection TV .
Setting U p the Projec tion TV 27 Connecting a DVD Player wit h A/V Connector s Use this hookup if your DVD player does not h ave component video out jacks (as shown on page 26). 1 Using audio cables, connect the DVD player ’ s A udio OU T jacks to the projection TV ’ s Audio IN jacks.
Setting Up the Projection TV 28 Connecting a C amcorde r For easy connection of the camcor der , the pr ojection TV h as fro n t Audio and V ideo inputs (shown below). If you pr efer , you can connect the camcorder to the pr ojectio n TV ’ s r ear Audio and V ideo IN jacks.
Setting U p the Projec tion TV 29 Connecting a Dev ice with an O ptical IN C onnector Y ou can use the pr o jection TV ’ s DIGIT AL AUDIO O PTICAL OUTPUT jack to connect an audio device th at is Do lby Digital a nd PCM compat ible, such as an aud io amplifier .
Setting Up the Projection TV 30 Connecting i.LINK Compat ible Devices This projection TV is equipp ed with i.LINK, which provides a s ecure digital interface to other digita l home entertain ment devices, including digit al cable set-to p boxes.
Setting U p the Projec tion TV 31 Connecting Cables 1 Using an A/V ca ble, connect the i.LINK device ’ s Audio and V ideo OUT jacks to the projection TV ’ s Audio and V ideo IN jacks . 2 Using an i.LINK cable (see page 30) , connect the device ’ s i.
Setting Up the Projection TV 32 Notes on Connec ting i.LINK Devic es As additiona l compatible i.L INK devices are introduced in the future, observe the followin g when conn ecting devices to the projection TV . ❑ T o connect two or more i.LINK-capable devices , use i.
Setting U p the Projec tion TV 33 Completing i.L INK Setup Before you can use an i.LINK device with the projection TV , you need to register the device as follows. 1 After you ’ ve co nnected the cables (as descri bed on page 31), first turn on the projection TV , and then turn on the i.
Setting Up the Projection TV 34 Using the CONTROL S Feature CONTROL S allows you to control your system and other Son y equipment with one remote contr ol.
Setting U p the Projec tion TV 35 Setting Up the Projec tion TV Aut omatic ally The first time you turn on the projection TV , a series of scr eens guid e you through the initial setup of the projection TV .
Setting Up the Projection TV 36 Adjusting th e Con vergenc e Autom atical ly (Flash Focus) The proj ect ion tube image appears on the scr een in three colors (r ed, green and b lue). If they do not conver ge, the color is poor and the picture blurs. Befor e you use your pr ojection TV , be sur e to adjust the conver gen ce.
37 Using the Projection TV Features Overview This chapter describes how to use featur es of your projection TV. T opic Page Using the Program Guide 38 Using the Scrolling Ch annel In dex 39 Using Favorit e Channel s 40 Using W ide Screen Mode 43 Using T win V iew 44 Using the Freeze Function 47 Using the i.
Using t he Projection TV Features 38 Using the Pr ogram G uide The Program Guide lets you select digital ch annels an d subchannels and review program informatio n from an on-screen list. Subchann els are addi tion al chan nels of progr amm ing broadc ast sim ulta neo usly .
Using t he Projection TV Features 39 Using the S crollin g Channel Index The Scrolling Chann el Index lets y ou select programs from a scrolling inde x of video pi cture s. 1 Press INDEX . The Scrolling Channel Index appear s, with the currently selected program in the m a in (left) window , and four scrolling video pictures in the right.
Using t he Projection TV Features 40 Using Favorite Channels Y ou can stor e up to 16 of your favorite channels in the Favorite Channels list. Y ou can use the Surf Favorites feature to preview and select channels directly fr om the list. Y ou can also edit th e Favorite Channels list to change the channels that ar e included in the list.
Using t he Projection TV Features 41 Surfing the Favor ite Channels List 1 Press SURF . The Surf Favorites scr een appears, with the currently selected program in the m a in (left) window . 2 T o see a pr eview of a program o n your Favorite Channels, move the joystick V or v through th e Surf Favorites list .
Using t he Projection TV Features 42 Editing the Favor i te Channels List 1 Press MENU . 2 Move the joystick to hig hlight the Cha nnel Setup icon and press . 3 Move the joystick to hig hligh t F avorite Cha nnels and press . The Favorite Chann els list appears.
Using t he Projection TV Features 43 Using Wi de Screen Mode W ide Scr een mode lets you watch 4:3 normal br oa dcasts in several W ide Scr een modes (16:9 a s pect ratio). ❑ Press WIDE MODE repeatedly to toggle through the follo wing W ide Mode settings.
Using t he Projection TV Features 44 Using T w in View T w in V iew lets you see two pictures from two sources — from an antenna, VCR, DVD, etc., — on the screen at the same tim e. (Y ou hear the sound from only one of the sources at a time . Y ou choo se which source ’ s sound is selected.
Using t he Projection TV Features 45 Acti vat ing the Picture W ith T win V iew , the picture high lighted in bl ue is active. In the acti ve picture, you can: ❑ Change chan nels. ❑ Adjust the volume. ❑ Switch the input sources (to go fr om UHF/VH F to cable, for example, pres s ANT or TV/VIDEO o n the remote control).
Using t he Projection TV Features 46 Changing the Picture Siz e The zoom featur e lets you vary the relative size o f the left and right pictures. When you adjust the twin screen s izes, the pr o jection TV memorizes the change. The next time you use the T win V iew function, the memorized s izes appear .
Using t he Projection TV Features 47 Using the F reeze Function The FREEZE bu tton allow s you to temporar ily capture a program ’ s picture. Y ou can use this feature to write down information such as phone numbers, recipes, etc. 1 When the program inf ormation you want to capture is displayed , pres s the FREEZE button.
Using t he Projection TV Features 48 Using the i.LI NK C ontrol Panel The i.LINK Control Panel lets you see a lis t of i.LINK de vices that are connected to and communi cating with the projection TV. 1 T o display the i.LINK Control Panel, pr ess the butt on.
Using t he Projection TV Features 49 Using the T imer Y ou can use the T imer to program the projection TV to turn on and off and tune to a specific channel at two scheduled viewin g times.
Using t he Projection TV Features 50 5 Move the joystick V and v to set the day(s), time (hour , minute, AM/PM), duration, an d channel number . P res s or b to confirm each setti ng and move to the next setti ng. Press B to go back to the previous setting.
51 Using the Projection TV Menus Overview T o open a nd choo se a men u 1 Press MENU to display the menu screen. 2 Move the joystick V or v to h ighlight th e icon of the menu you want to select and pr ess . 3 Move the joystick V or v to s croll through the options.
Using t he Projection TV Menus 52 Using the Video M enu T o sel ect the Video menu 1 Press MENU . 2 Move the joystick V or v to h ighlig ht the V ideo ico n and press . 3 Move the joystick V or v to s croll through the features. 4 Press to select a f eature.
Using the Projec tion TV Menus 53 Color Ad jus t to i ncreas e or decre ase c olor inte ns ity . Hue Adjust to in crease or decr ease the green tones. Sha rpness Adju st to sharpen or soften the pic ture. Color T emperature White intensity adju stmen t Choose fr om three color tempera t ures: Cool Select to give the white colors a blue tint.
Using t he Projection TV Menus 54 Using the Audio Menu T o sel ect the Audio menu 1 Press MENU . 2 Move the joystick V or v to h ighlight the Audio icon and pr ess . 3 Move the joystick V or v to s croll through the options . 4 Press to select an option.
Using the Projec tion TV Menus 55 Speaker Setup Speaker S elect to contr ol which of the projection TV ’ s speakers ar e active. Select from F ront/Ce nter/Rea r , F r ont/Center , and Off . Subwoofer Select whether you are usin g a power ed subw oof er ( Ye s ) or not ( No ).
Using t he Projection TV Menus 56 Using the Screen Mode Menu T o select the Sc reen Mode men u 1 Press MENU . 2 Move the joystick V or v to h ighlight the Scr een Mode icon and pr ess . 3 Move the joystick V or v to s croll through the features. 4 Press to select a f eature.
Using the Projec tion TV Menus 57 4:3 Default Select the default Screen Mode to use for 4: 3 sources. Wide Zoom Select to enl a rge the 4:3 size picture, while the upper and lower parts of the picture are condensed t o fit the wide scr een. Normal Selec t to r eturn the 4:3 pictu re to normal mode.
Using t he Projection TV Menus 58 Using the Channel Setup Menu T o sele ct the Ch annel S etup men u 1 Press MENU . 2 Move the joystick V or v to h ighlight the Channel Setup icon and press . 3 Move the joystick V or v to s croll through the features.
Using the Projec tion TV Menus 59 Cha nnel Ski p/Add Allows you to custom ize the channe l list that a ppears when us ing th e CH+/- buttons on t he r emote control. T he proj ection TV mainta ins separate chan nel lists for d igital and analog cha nnels.
Using t he Projection TV Menus 60 Using the Parental Con trol Menu The Par en tal Control menu allows you to set up the projection TV to block programs accor ding to their content and rating levels. These ratings are assign ed by a federal rating board.
Using the Projec tion TV Menus 61 Using the Parent Menu The Parent men u incl udes the fol lowing opti ons. If y ou a re n ot f ami li ar w ith the P arental Guideline rating system, y ou should se lect Chi ld, Y o uth, or Y oung A dult to help simplify the rating selecti on.
Using t he Projection TV Menus 62 United States: Selectin g Custom Rating Options For the United States, the Custom Rating Menu includes the foll owing option s. (For C anada, see page 63.) T o ensure ma ximum blocking ca pability , the age- based r atings shou l d be block ed.
Using the Projec tion TV Menus 63 Canada: Selectin g Custom Rating Options For Cana da, the Cust om Ra ting Menu includes the fol lowing o ptions. (For the US, see pa g e 62 .) V i ewing Block ed Programs Y ou can view a blocked program by pr essing the ENTER button when tuned to a blocked program.
Using t he Projection TV Menus 64 Using the Setup Menu T o select the Se tup menu 1 Press MENU . 2 Move the joystick V or v to h ighlight the Setup icon and press . 3 Move the joystick V or v to s croll through the features. 4 Press to select a f eature.
Using the Projec tion TV Menus 65 Selec t Out Allow s you to s elect whic h input to pass thro ugh to th e equipment co nnected to the SELECT OUT jacks on the DTV . Monitor Outputs the picture displayed on t he screen. TV Outp uts the signa l tha t the TV is tun ed to (regar dless of the pictur e displayed on the scree n ).
Using t he Projection TV Menus 66 i.LINK Standby Allows you to manag e standb y power consump tion On Allows the i.LINK signal to pass thr ough to connected i.LIN K devices ev en when the projection TV is t urned off. Fr ont panel LED is orange. The projection TV uses mor e stan dby po wer th an wh en thi s optio n is set to Off .
67 Other Information Overview This chapter incl udes the following topics: To p i c P a g e Programming the Re mote Control 68 Operating Othe r Components w ith Y our Projection TV Remote Contro l 71 About i.
Other Information 68 Prog ramming the Re mote Contro l The r em ote contro l i s pr eset to operate Sony bran d video equipment. If yo u have video eq uipment o ther than Sony bra nd that y ou want to control with the projection TV ’ s remote control, use the follow ing procedur es to program the re mot e contro l .
Other Information 69 Tips ❑ If more th an one code number is listed, try entering them one by one until you come to the correct code for your equipment. ❑ If you enter a new code n umber , t he code number you previously entered at th at sett ing is erased.
Other Information 70 Manufacturer ’ s Codes VCRs Lase rdisc P layer s DVD Players Cable Boxes Satell ite R eceiv ers Manufacturer Code Sony 301, 302, 303 Admiral (M.
Other Information 71 Operating Ot her Components with Y our Pr ojection TV Remote Control Operating a VCR Open the panel on the r emote control and move the slide switch to the position you programmed for the VCR.
Other Information 72 Operating a Cable Box Operating a Sat ellite Receiver Operating an MD P (Laserdi sc Player) Open the panel on the re mot e contro l and move the slide switch to the position you programmed for the MDP .
Other Information 73 About i.L INK i.LINK is a dig ital serial int erface for handlin g digital video, digit al audio, and o ther data in two directi ons between equipment having an i.LINK jack, and fo r controlling other equipment. i.LINK compati ble equipm ent can be con nected using a s ingle i.
Other Information 74 T roubles hooting If, after r eading th ese operating instructions, you have additional questions r elated to the use of your Sony television, please ca ll our Customer Information Services Center at 1-800- 222-SONY (7669) ( U.S. resi dents only) or (4 16) 499-SONY ( 7669) (Canadi an resident s only).
Other Information 75 Dotted lines or strip es ❏ Adjus t the antenna. ❏ Move t he projec tion TV aw ay from noise sources suc h as cars, neon signs, or h air-dryers. Projection TV is fixed t o one ch anne l ❏ Use Auto Program in the Channel Setup menu to add receivable channels that are not pre s ently in me mory (see page 58).
Other Information 76 There is a black box on the scr een ❏ Y ou h ave selected a text option in the Setup m enu and no text is available. (See page 64 to reset Setup selections.) T o turn this featur e off, select Off in the Caption V i sion option.
Other Information 77 Specif icatio ns Project ion System 3 pictur e tubes, 3 lens es, horizontal in-li n e system Picture T u be 7-inch high -brightn ess monoc hrome tubes (6.3 ra ster size) , with op tical coupli ng and liq u id cool ing system Project ion Lenses High performance, large diameter hybr i d lens F1 .
Other Information 78 Design an d specificat ions are su bject to ch ange without not ice. Speakers T weeter 100 mm (4 ” ) x 2 W o ofer 160 mm (6 3/ 8 ” ) x 2 Center 100 mm (4 ” ) x 2 Speaker Out.
79 Index 0 – 9 but ton s 5 16:9 aspect ratio 43 4:3 as pe ct ra ti o 43 4:3 Default setti ngs 57 A ADD FAVOR ITE button 4 , 40 Alternat e Audio, selectin g 55 Alternate Video, setting 53 ANT button .
Index 80 Favorite Chan nel clearing 42 editing 58 exiting 41 using 40 – 42 Features 2 FREEZE button 4 Freeze, using 47 Frequently as ked question s 7 Full mode, sett ing 56 FUNCTION buttons 5 G Game, Picture Mode setting 52 Guide exiting 38 using 38 GUIDE bu tton 5 , 38 H HD/DVD I N (1080i/720p/ 480p/480i) jack s, described 15 Hide setting, in i.
Index 81 Remote c ontro l insertin g batteries 3 programming 68 – 70 RESET button 5 Resetting Audio options 54 Video options 52 Resetting settin gs 66 Rewind but ton 6 S S VIDE O connec ting 19 , 20.
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DTV.book Page vi Tuesday, July 17 , 2001 12:41 PM.
4-084-917- 12 Sony Corporation © 2001 by Sony Corporation Printed in U.S.A. KDP-57XBR2 KDP-65XBR2 If, after reading this instruction manual, you have additional questions related to the use of your Sony TV, please call one of the following numbers (English only).
デバイスSony KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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 KDP 57XBR2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。