SonyメーカーPCG-SR21Kの使用説明書/サービス説明書
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N Sony Not ebook User Guide PCG -SR21K.
Sony Notebook Us er Guide Re ad this fi rs t 2 nN Read this first Notice © 2001 Sony C o rp oration. Al l rights re ser ved. This manual and t he s oftware des c ribe d here in, in whole or in part, may no t be r eprod uced, t ransla ted, or redu ced to any machi n e- readable form without prior w ritten ap pro val.
Sony Notebook Us er Guide Re ad this fi rs t 3 nN As an E NERGY S TAR Partner , Sony has determined that this product m eets the E NERGY S TAR guideline s for energy efficie nc y .
Sony Notebook Us er Guide Re ad this fi rs t 4 nN Sa fety in forma tion Own er's r ecor d The model number and se ri al n umber are lo c ated o n the bottom of your Sony notebook. Record th e se rial number in the space pro v i ded here. Refer to the mo del and serial number whe n you call V AIO-Link.
Sony Notebook Us er Guide Re ad this fi rs t 5 nN Conn ectiv ity Neve r instal l mod em or tel eph on e wiring du ri ng a sto rm. Neve r instal l tele ph on e ja c ks in wet loca tions un le ss the j ack is spec ifica lly designe d for wet lo cati on s.
Sony Notebook Us er Guide Re ad this fi rs t 6 nN Reg ulat ory inf ormati on This produc t co nforms to the foll owing Europ ean Di rectiv es: 73/ 23/EE C ( Low V ol tag e D ir ecti v e) 89/ 336 /EEC,.
Sony Notebook Us er Guide Re ad this fi rs t 7 nN Di sp osing of l ithi um io n batt erie s Do no t han dle dam a g e d or le ak i ng l ith iu m ion ba tte ries. Di spo se of pro m pt ly a nd prop erly at en d-of -li fe . Dang e r of ex pl os ion if ba ttery is inc orr ectly repl ace d.
Sony Notebook Us er Guide Welcome 8 nN We l c o m e Cong ratu lati on s on purcha s in g a Sony VA I O no te b ook . Sony ha s c om b in e d le adi ng -edg e tech nolog y in aud io , vid e o, com put in g a nd com m u nicat ions to pr ovi de y ou w ith s tate -o f-the -art pers ona l co m pu ting.
Sony Notebook Us er Guide Welcome 9 nN Do cumenta tio n pac k Your Do cum e nta tion Pa c k con ta i ns pa per and onl i ne use r guides on a Docu ment ati on CD -ROM .
Sony Notebook Us er Guide Welcome 10 nN Y our noteb ook an d its acc essor ies Remo v e the foll ow in g har dw are it em s from th e box: 1 mai n unit 6 doc umen tation p ack 2 rechargeable battery p.
Sony Notebook Us er Guide Welcome 11 nN Erg onomic cons ider at ions You w ill be us ing you r no tebook as a po rtable d evice i n a va riety of env iro nmen ts.
Sony Notebook Us er Guide Welcome 12 nN V iewi ng angl e of the compute r ’ s display – Use th e display ’ s tilting featu re to find the best posi tion. Y ou c an redu ce eye str ain an d muscl e fatigue by ad justing the tilt o f the d isplay to the prop er posi tion.
Sony Notebook Us er Guide Using your notebook 13 nN Us in g yo ur n ot e b ook This se c tio n des cribes how to sta rt usin g y ou r comp ute r and ho w to u se yo ur comp uter ’ s inter nal and extern al de vic es.
Sony Notebook Us er Guide Using your notebook 14 nN Left AC a dapter mains connector and power c ord: hazardous voltage , a c cording to EN 60950. All ot her connectors fo r this notebook are SEL V (Sa fety Extra Low Volt age), according to EN 60950.
Sony Notebook Us er Guide Using your notebook 15 nN Front T her e is a vent ilatio n slot lo cated ne ar the power s witch. Do not c over the ventil ation sl ot when your c o mpute r is on.
Sony Notebook Us er Guide Using your notebook 16 nN Bac k Bott om 1 battery connector (p age 1 8) 1 b attery lock lever (p age 1 8) 2 b attery release lever (p age 1 8) 3 v e ntilatio n slot.
Sony Notebook Us er Guide Using your notebook 17 nN C onn ecti ng a pow er s ource You can use eithe r an AC adapter or a rechar geable battery pack as a pow er sou rc e. Using the AC adapter To use the AC adapter , procee d as follows : 1 Plug the cabl e attac hed to the AC adapte r (1) into the D C In con nec tor (2) on th e comp ute r .
Sony Notebook Us er Guide Using your notebook 18 nN Usi ng t he ba t te r y pac k You ca n use a bat tery pac k as a so urc e of po we r . The ba ttery pac k sup pl ied wi th you r c omp uter is no t ful ly ch arge d at the time of pu rch ase.
Sony Notebook Us er Guide Using your notebook 19 nN Cha rgi ng t he bat tery pac k To ch ar g e the ba t tery pac k , pr oce ed as fol low s: 1 Conne ct the AC adapt er to the comp uter .
Sony Notebook Us er Guide Using your notebook 20 nN When t he ba tt ery i s runni ng out of pow er , both t he ba tt ery an d powe r i ndica tors b link. K eep t he ba tt ery pa ck in the comp uter whi le it is direc tly conne cted to AC po wer . The ba ttery pack co ntinu es to ch arge wh ile yo u are usi ng the com puter .
Sony Notebook Us er Guide Using your notebook 21 nN Sta rt ing y ou r not eboo k To st art your comp ut e r, pr ocee d as fo llow s: 1 Slide the LCD loc k lever (1) i n the dire c tion o f the arrow , a nd lift the cover . 2 Slide the pow e r sw itch ( 2) of the co m pu ter unti l the g reen po w e r indi cato r (3) light tu rns on .
Sony Notebook Us er Guide Using your notebook 22 nN Sh utt in g do wn y our no tebook It is impo rtan t tha t you shu t dow n y ou r com p ut er properl y in or der no t to lo se un saved data. To sh ut do wn your compu ter, pro ceed as follows: 1 Click the Star t button on th e Wi ndo ws ® taskb ar .
Sony Notebook Us er Guide Using your notebook 23 nN Reg ist e ring y our no tebook You can take advan tag e of Sony ’ s com m itmen t to qual ity cu stom er sup por t and rec ei ve the fol lowi n g .
Sony Notebook Us er Guide Using your notebook 24 nN Us ing th e ke ybo ar d Your keyboar d is very simila r to a deskt op com pu ter ’ s, but th e keyb oa rd has addi ti ona l keys that perfo rm spe c ific not ebook-rel ated tasks. Keys Descri ptions Esc ape ke y (1) The <E sc> (Esca pe) ke y is u sed to c ancel com mands .
Sony Notebook Us er Guide Using your notebook 25 nN Fn key ( 5 ) The <F n > key is u sed in co mbina tion w ith ot her k eys to execu te com man ds.
Sony Notebook Us er Guide Using your notebook 26 nN Com bin ati ons a nd func tions with the W indo ws key Combinati ons Functi ons + F1 Displays Windo ws Hel p. + T ab Switches the selected button on the taskba r . + E Di sp l ays Windo ws Ex plorer .
Sony Notebook Us er Guide Using your notebook 27 nN Ind icato rs Indic ator Functions pow er Pow er on: light s gr een. Sys tem Idle mode : light s am ber . Sys t em Su sp en d mode : flas hes a mber . battery Indicates the status of the battery i nserted in t he computer .
Sony Notebook Us er Guide Using your notebook 28 nN Com bin ati ons a nd func tions with the F n key Som e functi on s are not availabl e un ti l Wind ows is la unched . Combinati ons/ Feat ure Functi ons Fn + (ESC) System Suspend Puts the system i nto Syst em Suspen d mode , a po we r ma na ge ment st a te.
Sony Notebook Us er Guide Using your notebook 29 nN Us ing th e touchp ad The k eyboa rd cont ains a cu rsor- pointi ng dev ice, yo ur touc hpad (1 ). You c an poi nt to, se lect, dra g, an d scroll objec ts on th e scr een us ing the bu ilt-i n tou chpad .
Sony Notebook Us er Guide Using your notebook 30 nN Us ing Jo g Dial Your com pute r is eq uippe d wit h a Jog Dial ( 1) on t he ri ght s id e of yo ur com put e r. Y ou c a n tu rn (2 ) o r / and press (3 ) the Jog Dial to scro ll the wind ow , select a softw are, adj ust the intern al sp eaker v olume , etc.
Sony Notebook Us er Guide Using your notebook 31 nN The Jog Dial w i ndo w switches to Guide mode w hen yo u start an applica ti o n and its w indow become s active. Depe nding on th e appl i cati on , th e Jog D i al w in do w di sp lays diffe r ent com m an ds tha t yo u can select or execute by rota ting or pr essi ng the Jog Di al .
Sony Notebook Us er Guide Using your notebook 32 nN To use the Jog Dial in Launch er m od e, proce ed as follo w s: 1 Click the Jog D ial w indo w or press the Jog Dia l wh ile pre ssing th e <Ctrl> key t o sw itch t o La uncher mode. 2 T urn t he Jog Dial to sel ect an item, then press the Jo g D i al.
Sony Notebook Us er Guide Using your notebook 33 nN Sof twa re supp or ting Jo g Dia l If the Sony soft ware supp or ting the Jog Dial is active , you c a n use Jo g D ia l fun ction s allocated t o eac h sof tware.
Sony Notebook Us er Guide Using your notebook 34 nN Us ing PC Cards Your com p uter inc lu des a PC Ca rd slot. P C Card s allow you to connec t port abl e ex tern al devices . In se rti ng a PC Card To in sert a PC Card, proceed as f ollows: 1 Insert th e PC Card int o the PC Card sl ot, fron t lab el faci ng up (1).
Sony Notebook Us er Guide Using your notebook 35 nN Som e PC Cards may re quire you to d isable i dle de vi ces wh en using the PC C ard. Y o u can use Sony Noteboo k Setup to dis able dev ice s. Be sure to us e the most recent softwar e driver provided by the P C Ca rd manufacturer .
Sony Notebook Us er Guide Using your notebook 36 nN Remo vi ng a PC Card If you unp lu g thi s dev ice fro m the com pu ter when turne d on, yo ur syst em migh t cras h and yo u mig ht lo se da ta tha t yo u di d not sav e befo re. If your co m put er is turned off, you do n ot have to follow these ins truc ti on s.
Sony Notebook Us er Guide Using your notebook 37 nN While t he card i s inserted , your co mputer may no t enter t he System H ibernation power m anagement mode .
Sony Notebook Us er Guide Using your notebook 38 nN Using Me mory Stick TM This new comp act, p ortabl e, an d ve rsatile recor ding mediu m ha s a data c apacit y exce edi ng th at of a flop py disk. Th e Memo ry Stick ™ is specia ll y desig ne d for exchang ing an d shar ing di gi tal da ta with comp ati ble produ cts.
Sony Notebook Us er Guide Using your notebook 39 nN Inse rting a Memory Stick TM To insert a Memo ry Stick TM , proce ed as fol l ow s: 1 Insert it int o the sl ot un ti l the Me mory St ick ™ (1) is fi xed in to th e c onnector .
Sony Notebook Us er Guide Using your notebook 40 nN Removing a Me mory Stick TM To remov e a Mem ory Stick ™ , proceed as fo llows: 1 Make sure that the Mem or y Stick ™ m ed ia ac cess indica to r (1) is off. 2 When th e M em ory S tick TM comes ou t, pul l it out.
Sony Notebook Us er Guide Using your notebook 41 nN Us ing th e modem Yo ur no te book is e q uipp e d w it h a n i nt ern al mo d em. You ne ed to conn ect a phone line to tak e adv anta ge of onl in e serv ices and the Intern et, to register your compu ter and softw are online, and to conta ct VAIO-Link.
Sony Notebook Us er Guide Using your notebook 42 nN Us ing po wer sa vin g modes When you u se a b attery as th e source of p ower for your comput er, you can tak e a dvantage of p ower ma nag em ent set t in gs to co nse r ve ba tt er y li fe .
Sony Notebook Us er Guide Using your notebook 43 nN Usin g Sy s tem S usp end m ode The compu ter saves the current state of th e system in RAM and switch es off power to the CPU.
Sony Notebook Us er Guide Connecting periphera l devices 44 nN Connec ting peripheral d evices You can add functi onal i ty to your com puter by connec ting or u sing any o f these pe ripher als a nd .
Sony Notebook Us er Guide Connecting periphera l devices 45 nN C onn ecti ng an ex t erna l dis play You ca n co nne ct an exte r nal dis pl a y to your no teb ook comp ute r .
Sony Notebook Us er Guide Connecting periphera l devices 46 nN Con necting a comput er dis play Use the su pplied display ada pter to connec t your exter nal displ ay to t he co mputer.
Sony Notebook Us er Guide Connecting periphera l devices 47 nN Conn ec ting a proj ect or You c an use a p rojector a s an extern al display, such as th e Sony LCD Pr ojector.
Sony Notebook Us er Guide Connecting periphera l devices 48 nN Con nectin g ext ernal spea kers You ca n enh anc e the so und quali ty of your co mpu ter by co nne cti ng e xt erna l spe ake rs. To co nnect exter nal speak ers, p roceed as follows: 1 Plug the speaker cable (1) into the earp hone connector (2) iden ti fied b y the symbo l.
Sony Notebook Us er Guide Connecting periphera l devices 49 nN Conn ecti ng an ex t er nal micro phone Your VA I O notebo ok contai ns an i nterna l mi crop hone.
Sony Notebook Us er Guide Connecting periphera l devices 50 nN Conn ecti ng a Un iver s al Ser ial Bus (U SB) d evi ce You ca n co nne ct a US B dev i ce (e.g . m ou s e, flo ppy di sk dri v e … ) to yo ur computer. You do not need to shut do wn the co m pu ter be fore conn ec tin g or d iscon nec ting a U S B peri ph eral .
Sony Notebook Us er Guide Connecting periphera l devices 51 nN Conn ec ting a USB f lop py d isk dr iv e You ca n co nnect a flo ppy disk drive to the U SB c onnec tor o n y our c omp uter.
Sony Notebook Us er Guide Connecting periphera l devices 52 nN Insert in g a diskette To insert a disk, pro ceed as follo ws : 1 Hold the diskette (2) with the label side faci ng up. 2 Gently push the disket te in to the drive (1) until it clicks into place.
Sony Notebook Us er Guide Connecting periphera l devices 53 nN Remo ving the fl op py di sk dri ve To rem ov e t he fl op py dis k dr i v e , pr oc e ed as fol l ows : If your com p ute r is on, w ait un ti l the LED in di ca tor tu rns off and then u npl u g the U S B cab le from the com puter .
Sony Notebook Us er Guide Connecting periphera l devices 54 nN C onn ecti ng a CD -ROM d rive You can use the C D-RO M drive su pplie d w i th your n oteb ook t o rea d C D-ROM s, Au dio-CD s an d CD Extra s. Conn ec ti ng t he CD - ROM driv e To connect the CD-ROM drive, proc eed as foll ows: 1 Insert the C D-ROM card i nto the PC Card slot.
Sony Notebook Us er Guide Connecting periphera l devices 55 nN 3 Confi rm the dev i ce to stop and cl ic k OK . A Safe t o Re mo ve H ardw are w i ndow app ears, confi rming the de vice can be safely re moved fro m the system. 4 Clic k OK . 5 Clic k Cl ose to close the Unplug or Ejec t Hardwar e dia l o g box.
Sony Notebook Us er Guide Connecting periphera l devices 56 nN Conn ecti ng a pri nt er You ca n co nne ct a Wind ows- co m pa t ible pr in te r to y ou r com put er to print doc um en ts.
Sony Notebook Us er Guide Connecting periphera l devices 57 nN Conn ecti ng an i .LI N K de v ic e Your comp uter includes an i.LINK (IEEE1394) conn ector, which you c an use to conn ec t to an i.LINK ™ de vice such as a di gi tal video camera rec ord er or to c on nec t two VAI O no tebo oks in or der to cop y, del ete or ed it files.
Sony Notebook Us er Guide Connecting periphera l devices 58 nN Conn ec ting a dig ital vide o cam era reco rder To co nn e ct a digi ta l video came ra re co rder , pro cee d as fol lo ws : 1 Plug one en d o f the i.
Sony Notebook Us er Guide Connecting periphera l devices 59 nN Conn ec ti ng t wo V AI O- no tebo oks With Smart Conn ect yo u can cop y, edi t or delete files o n ano ther V AIO compu ter (e quipped with Sm art Conn ect) co nn ecte d to y ou r comp ute r wi th an i .
Sony Notebook Us er Guide Getting help 60 nN Getting help This se c tio n des cribes h ow t o get he lp and sup port fro m Sony , as w e ll as tr ou bl e sho ot ing tip s for y ou r co mpu ter. So ny sup por t op tions Sony pro vid es se v eral sup port opt ions for your co m pu ter.
Sony Notebook Us er Guide Getting help 61 nN Othe r sources o f information The onl ine hel p files th at accom p any y our pre- i nsta lled so ftware co ntai n i nstr uc tio ns on usi ng the softwar e. V AIO-Lin k web site : if y ou ha ve any prob lem w it h yo ur c om pu t er , you c a n acc e ss th e VAIO- Link web site.
Sony Notebook Us er Guide Getting help 62 nN Ab out t he comp uter and s oftw are My c ompute r does not start Check th at the com pu ter is plugg ed in to a power so urce and that it is turned o n. Che ck th at the po we r indica to r on th e fron t p ane l of the comp uter ind ica tes that the p ower is on .
Sony Notebook Us er Guide Getting help 63 nN 4 Press the arrow key s to sel ect the Exit menu. 5 Press the arro w keys to selec t Get Defaul t V alues and then press <Enter> . The messa ge Load default c onfi gurat ion n ow? ap pears. 6 Make sure that [Y es] is selec ted and then press <Enter>.
Sony Notebook Us er Guide Getting help 64 nN If the above m eth od does not wo rk, slide th e p ow er sw itch and hol d i t for at le ast fou r seco nd s.
Sony Notebook Us er Guide Getting help 65 nN The disp lay mod e may be set to ext e rna l display m ode . Pres s and ho ld the Fn key whi le pressi ng F7 several t imes. The sc reen im age on my exter nal d i splay i s not c entered or sized properl y Use the cont rol s on you r ex tern al di sp lay to ad just the im age.
Sony Notebook Us er Guide Getting help 66 nN My floppy disk dr ive canno t write to a disket te The diskette is writ e-protec ted. Disa ble the wr ite-prot ect fea ture or use a diskette that is not write - prote cted. Che ck th at the di sket te is pro pe rly inserte d in to th e flo ppy di sk dri ve.
Sony Notebook Us er Guide Getting help 67 nN If you use extern al speakers , check that the speakers ar e properl y connec ted an d the volum e is turned up. If the speake rs have a m ute bu tto n, mak e sure it is off. I f batter ies p ow er the sp eakers , check th at the batteri es are insert ed prope rly and that th ey are charged .
Sony Notebook Us er Guide Getting help 68 nN My m ode m c onnec tion i s slow Ma ny fa ctor s i nfl uen ce m od em conn ec ti on spe ed , i nc lud ing t el epho n e li ne no ise o r co mpat ibi lit y wi th tele ph on e equipm e nt (suc h a s fax m ach ines or oth er mod ems) .
Sony Notebook Us er Guide Getting help 69 nN I canno t print Check th at all the cable s of the pr inter are co rrec tl y connect e d. Che ck that your pr inter is correc tl y con figured and th at you h ave up -to-da te driv ers. If n eeded, co ntact your d eal er .
Sony Notebook Us er Guide Preca uti on s 70 nN Pr ec auti on s This se c tio n des cribes sa fe ty gui de lines and pre cau tio ns to help yo u pro t ec t yo ur co mpu ter fro m pot ential dama ge. Your note boo k and mem ory m odu les u se h i g h pr ecisi on com ponen ts a nd e lectro nic conn ectors techn ology.
Sony Notebook Us er Guide Preca uti on s 71 nN Discon nec t the syste m from its pow er sou rc e and from any telec omm u nica tio n link s, netwo rks, or modems bef or e y ou open the syste m. Fa il u r e to do so may result in pers onal in ju ry or equip me nt dama ge.
Sony Notebook Us er Guide Preca uti on s 72 nN 4 Unscrew the six sc rews a t the botto m of yo ur co mputer . Use a precision Phi l lips screwdri ver th at matc hes th e size of th e screw head s. 5 S lide t he LC D lock lever and lift the cover . 6 Raise the p almre st toward s you, turn it over , and then set it gen tly on the key bo ard.
Sony Notebook Us er Guide Preca uti on s 73 nN 2 Un pl ug t he c omput er and r em ov e t he batt ery pa c ks. 3 Wait unti l the com p uter cools do wn . The insi de of a no teb ook beco mes ex trem e l y hot du ring ope ra tion. Wait at lea st one hou r for the com put er to cool dow n be fore you re mov e the screws.
Sony Notebook Us er Guide Preca uti on s 74 nN 7 Before y ou rem o v e the m od el fro m its pa ckage, touc h a m etal part of th e c omp uter to di sch arg e an y static elect ricit y accu m ul ated on your body . 8 Remo ve th e m odul e from its p rot ective pack age.
Sony Notebook Us er Guide Preca uti on s 75 nN 11 Close th e dis play panel and re place the six s crews on the botto m of t he com puter . Use the Ph illips (+ ) screwd river to t i ghten a ll six s crews at th e locati ons s hown below .
Sony Notebook Us er Guide Preca uti on s 76 nN Ot he r pr ec a ut io ns On ha ndling the LC D screen Do not leav e the LCD fa cing the sun as it can dama ge the LCD. Be caref ul wh en using the comp uter near a w indow . Do no t scrat ch the LCD or exert pre ssur e on it.
Sony Notebook Us er Guide Preca uti on s 77 nN When th e AC adap ter is not used , unplug it from the A C ou tle t. Use only the supplied AC adapter . Do not use any other AC adapter . On h andl i ng y our note book Clean t he cabi net with a soft , dry cloth or a s oft cloth li ghtly m oiste ned with a mild d etergent solution .
Sony Notebook Us er Guide Preca uti on s 78 nN The compu ter us es hi gh-fr equ enc y radi o signal s and may ca use inter feren ce to radi o or TV recep tion.
Sony Notebook Us er Guide Preca uti on s 79 nN If the d i s k is bad l y s oiled, mo isten a soft c l o th with w ater , wring i t out we ll, and us e it to wipe the surf ace of the d i sk fr om the ce nter o ut. Wi pe off any remaining mo i sture with a dry soft cloth.
Sony Notebook Us er Guide Preca uti on s 80 nN On usin g earp hones R oad safe ty – Do not u se earph one s while drivin g, cyc ling, or op erating any motori zed ve hicle.
Sony Notebook Us er Guide Specifi cat ions PCG-SR21K 81 nN Spec ific ation s PCG-S R21K Model Number PCG-SR21K Pro cessor Mob ile In tel ® Pe nti um ® III processor 650MHz feat uring In tel ® Spee dSt ep ™ t echnol ogy Hard di sk dr ive 10 GB Standar d RAM 6 4 MB SDRA M mi cr o DIMM Maxi mum RAM 256 MB LCD sc reen 10.
Sony Notebook Us er Guide Specifi cat ions PCG-SR21K 82 nN I ntern al mod em Built -in mo de m V .90/K5 6F le x (56kbps ) data /f a x modem T elecom m unic ation capa bili ti es PST N data conne ctivi.
Sony Notebook Us er Guide Specifi cat ions PCG-SR21K 83 nN ‡ See our special Gu a rantee ex te n sion c onditions. S pe ci fic ati ons ar e subj ect to c han ge wit hout n o tic e. Dimensions W id th Heigh t D ep th 259 mm 23.7 mm to 32.1 mm 209 mm Weight W ithout AC adapter W it h AC ad apte r 1.
Sony Notebook Us er Guide 84 nN INDEX A AC ad apter 5 , 17 air circulatio n 77 Alt key 25 application key 25 B Bass Boos t 28 battery charging the 19 inserting the 18 removing the 20 battery charging .
Sony Notebook Us er Guide 85 nN I i.LIN K de vice 57 i.LIN K c able 58 i.LINK c onnector 13 indicator battery 15 , 19 , 27 Ca ps Lo ck 15 , 27 ha r d di s k dr ive 15 , 27 Memory Stick 15 , 27 Nu m Lo.
Sony Notebook Us er Guide 86 nN power sw itch 15 , 21 precau tions 70 Print Scre en key 24 printer 56 printer cable 56 projector 47 R registrati on 23 regulatory i nformation 6 release l ever battery .
デバイスSony PCG-SR21K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 PCG-SR21K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 PCG-SR21K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 PCG-SR21K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 PCG-SR21K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 PCG-SR21K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 PCG-SR21K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 PCG-SR21K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 PCG-SR21K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。
