Ubuchwepheshe obuhlukile be-TV benza umehluko, nansi indlela.
Iseluleko esibalulekile sokuthenga i-TV entsha
Ukuthenga i-TV entsha esetshenziswa kalula - ungakhetha usayizi weskrini nokuqedwa kwekhabhinethi nokuqeda, usuqedile. Kodwa ukuthenga i-TV kumakethe yanamuhla kubonisa izinqumo eziningi nezinkinga eziyinkimbinkimbi ezithintekayo, hhayi kuphela kulabo abathengi kodwa ngokuvamile kubathengisi. Iwebhu igcwele izibuyekezo ze-TV nezincazelo, kodwa ama-specs abatshele lonke indaba nababuyekezi bangakwazi ukulandisa okuhlangenwe nakho kwabo nomkhiqizo kuphela. Lokho kungaba okungafani kakhulu nezidingo zakho kanye nokulindela. Indlela engcono kakhulu yokwazi ukuthi "yiyiphi i-TV engcono kakhulu kimi" ukuzilungiselela ngaphambi kokuba wenze ukukhetha kwakho. Nawa amanye amathiphu awusizo:
Qala ngesikrini sokukhanya kwesokudla
Ngenkathi kungase kubonakale i-counter-intuitive, ezweni lamaTV, ukukhudlwana akuzona njalo kangcono. Isikrini esikhulu kakhulu ebangeni lakho lokubukwa evamile lizokhathala futhi kunciphise amandla. Ngaphezu kwalokho, uma iningi lezinhlelo zakho zokukhetha luyizincazelo ezijwayelekile (njengamaDVD, ikhebula elingenayo i-HD, nemifudlana ye-inthanethi ), isikrini esikhulu singase sibonakale sibi nakakhulu kunawe - kunoma yikuphi ukungapheleli kuzokwakhiwa futhi kubonakale kakhulu. Ngakolunye uhlangothi, isikrini esincane kakhulu-angeke sikunikeze isipiliyoni sevidiyo esingaqondakali oyifunayo. Umthetho omuhle wesithupha ungakhetha usayizi weskrini ongowesithathu kwebanga lakho lokubuka evamile. Uma uhlala emamitha angu-10 kude nesibuko (amasentimitha angu-120), imodeli engu-40-42 "yamasentimitha izokusiza kahle, njalonjalo.
Ubuchwepheshe be-TV & # 39; s benza umehluko
Kunezinhlobonhlobo eziningi zobuchwepheshe be-TV ezisezingeni eliphezulu emakethe, kufaka phakathi i-LCD , izinhlobo ezimbili ze-TV ye-LED (nakuba lezi kuyi-TV yangempela ye-LCD nezithuthukisi) nama-TV e-plasma. Kukhona namanye ama-TV amakhulu abheke ngemuva abesebenzisa ubuchwepheshe be-DLP , futhi-ke, kukhona ama- projection angaphambili abasebenzisa udonga lwakho noma isikrini sangaphandle ukubonisa izithombe, kodwa lezi zilwane ezihlukile. Zonke lezi zobuchwepheshe be-TV zinemisebenzi yabo kanye nokuqapha. Abanye bayokunika isithombe esingcono kunabanye, abanye benze kangcono emakamelweni aqhakazile kunabanye. Abanye banokwedlula ukwedlula ukuthenga, kanti abanye bayalawula i-premium yamanani ngenxa yesitayela esihle kakhulu. Amanye ama-TV awawona flat nhlobo kodwa ugcizelela usayizi wesibuko, value kanye nokusebenza, uma une isikhala for isethi hhayi flat. Ukuze uthole umuzwa ongcono wezinzuzo ngamunye walolu buchwepheshe obunikezayo, bheka Umhlahlandlela wethu we-TV Technology.
Uhlelo Lokuhlela Olubukwayo Ngokuvamile
Uma udliwe ngesignali enhle ephezulu-definition, ama-TV amaningi, ngisho nezishibhile, angabheka kuhle kakhulu. Futhi uma yilokho okubukayo, ama-TV amaningi azohlinzeka ngesithombe esanelisayo kakhulu; ungakwazi ukubeka phambili ezinye izindlela ukuze wenze izinqumo zakho, njengokwenza isitayela noma intengo. Kodwa akuyona yonke izinhlelo eziphezulu, ikakhulukazi amaDVD, ikhebula elingenayo i-HD ne-satellite, nevidiyo ye-intanethi njenge-YouTube. Uma lezi zibonakaliso zondliwa kwi-HDTV, i-TV iguqula "isinqumo" sayo siqu - inqubo yedijithali engekho inkohliso encane yokwenza kahle.
I-HDTV engabizi kakhulu ingase ibe nokucubungula kwevidiyo yekhwalithi engezansi yokuguqula nokubonisa lezi zimpawu ezingekho ze-HD, futhi umphumela ube isithombe ongasimangalisa. Noma nini lapho ubona ikhwalithi yesithombe esibi ku-HDTV, ukuguqulwa kwevidiyo okungalungile cishe kuhlale kuyisicala. Uma imithombo engekho ye-HD yenza imikhuba eminingi yokubuka yakho, kufanelekile ukucabangela ukunikezwa kwezinga eliphezulu phakathi kuya phezulu. Amadola ambalwa kakhulu (ngezinye izikhathi ayengekho nhlobo) angase abe umehluko phakathi kwe-TV oyithandayo nokuthi uyazisola. Amamodeli angcono (avame ukuboniswa ngenye indlela "uchungechunge") ngokuvamile avame ukwedlula ikhono lobuchwephesha kunomchungechunge ophansi wezithombe.
Igumbi elikhanyayo noma Igumbi elimnyama?
Ama-TV amaningi e-plasma afaka isikrini esiphezulu esiphezulu se-gloss esizocacisa ngokucacile ukukhanya - hhayi nje kumafasitela, kodwa ngisho nasezintweni zansuku zonke ngisho nasekamelweni elimnyama ukuthi isikrini se-TV ngokwayo sikhanya, njengezibuko zekhofi lamagesi kanye nezithombe eziqoshiwe zodonga . I-LCD eminingi isebenzisa indaba yesikrini esiphelelwe isikhathi se-matte futhi inciphisa le nkinga, kodwa hhayi bonke abakwenzayo. I-TV ye-LED ivame ukuhamba nganoma iyiphi indlela. Thatha indawo yekamelo lapho le TV izohlala khona. Uma uzobe wenza okuningi kokubuka kwansuku zonke futhi kukhona amafasitela egumbini, ubuso be-TV yakho yesikrini kufanele bucatshangelwe. Uma uzobe ukhwelisa i-TV eludongeni, khetha intaba yodonga okuvumela ukujikijela noma ukubeka i-TV. Ngokuvamile ushintsho oluncane engxenyeni luzosiza kakhulu ngokucabanga okungadingeki.
Gwema abathengi abangagunyaziwe
I-intanethi yiyona ndawo emakethe enkulu kunawo wonke emhlabeni, kodwa njenganoma iyiphi enye indawo emakethe, ihlanganisa amanye amalungu angenakuphikiswa. Umthengisi ongagunyaziwe angakunika inani elikhulu futhi uzocabanga ukuthi uthole ithotho. Kodwa-ke uthola umkhiqizo futhi mhlawumbe akusiyo imboni entsha. Noma kunenkinga kuso futhi uzothanda ukushintshaniswa, kodwa umthengisi ongagunyaziwe ngeke abuyisele. Noma bazo ... ngemali yokubuyisela engu-20%. Kwezinye izimo, laba abathengisi babuye bathengise "izimpahla ezimpunga" - imikhiqizo eyakhelwe izimakethe ezingezona zase-US futhi ihanjiswe ngokungekho emthethweni lapha. Yazi ukuthi cishe ngaphandle kwehlukile, akukho umkhiqizi oyohlonipha iwaranti yomkhiqizo othengwe kumthengisi ongagunyaziwe. Kungakhathaliseki ukuthi uthenga ku-intanethi kusitolo, qiniseka ukuthi umthengisi ugunyaziwe ukuthengisa lowo mkhiqizo nomkhiqizo. Uma kunjalo, bayokutshela ngokushesha. Uma beyiphendula impendulo yalo mbuzo olula, thuthela komunye umthengisi. Kungakhathaliseki ukuthi intengo, bayanikela, akufanelekile.
Khumbula ukuthi lokhu kuyisikhathi eside
Kulula kakhulu ukuthenga i-TV - ungayenza ngamaminithi, ngisho nasefonini yakho. Kodwa uma usuwenzile, ukuthenga kuyoba yingxenye ebalulekile yokuphila kwakho iminyaka ezayo. Lesi akusona isikhathi sokwenza isinqumo ngokusekelwe ekusebenzeni; ngoba nje ukhona esitolo akusho ukuthi kufanele ushiye ngesethi entsha, futhi ukuthunyelwa kwamahhala "okukhethekile" akuyona isizathu sokuchofoza inkinobho yokuthenga manje. Thatha isikhathi sakho, hlola izintengo, uzifundise ngendlela ofuna ukuya lapha nakwezinye izindawo, cela abangani bakho ukuthi bathande i-TV yabo. Uzothola ukuthi ucwaningo oluncane nokubekezela kuzokhokha ngolwazi oluhle oluzohlala isikhathi eside - kuze kube yilapho usulungele iTV yakho entsha entsha!