Ne High Definition (HDTV) zvirongwa zvichinyanya kuwanika nezuva, zvakakosha kuziva mhinduro dzemimwe mibvunzo yakawanda.
Ndiyo Tsanangudzo Yakakwirira Yakangofanana Dhijitadhi?
Hungu uye kwete. Tsanangudzo yakakwirira ndiyo yakagadziriswa yepamusoro-soro inowanikwa mukati mejeri yeterevhizheni. Digital cable inouya mumitauro mitatu-yakasimbiswa, yakasimbiswa, uye yakakwirira-tsanangudzo. Mutemo une sarudzo ye 480i, yakasimbiswa is 480p, uye tsanangudzo yakakwirira ndeye 720p uye 1080i. Saka, HD yakaita sedhijitori, asi haisi yose inonzi digital ndiyo HD.
Shamwari Dzangu dzakatenga Tsanangudzo yakakwirira Yakagadzika, asi Izvo Zvinodhura. Ndinonyatsoda Mumwe Here?
Chido cheterevhizheni yeH HD chisingatauriki. Mushure mezvose, haasi mapurogiramu ose anopiwa muH HD, uye kune imwezve mari yeHD program. Kana iwe uchida kuvandudza asi usingadi kana unoda mari yakawedzerwa, unogona kuwana mufananidzo wakaisvonaka nedzimwe terevhizheni (SDTV uye EDTV). Iwe unogonawo kumirira gore kana maviri uye ona izvo zvinoitika nemitengo uye purogiramu.
Iko Tsanangudzo Yakakwirira Television Inotengeswa Zvii, Uye Ndiani Anoita Kuti Vave?
Vakawanda vaterevhizheni vanoita maHDTV mumhando dzakasiyana-siyana. Iwe unogona kutenga HD mumatope, CRT yakatarisa, LCD, DLP, LCOS, uye Plasma. Mitengo yakatarwa zvichienderana nehukuru hwemifananidzo uye teknolojia inoshandiswa, asi muvhareji wepakati wevheji ndeye $ 500 yekodhi duku reKRT rinokwira kumusoro kusvika $ 20,000 nokuda kwekupedzisira muPlasma teknolojia.
Ndinofanirwa Kubhadhara kune Cable / Satellite kuti ndiwane HDTV here?
Kwete, vazhinji vanobatana nehutano pasi rese muUnited States vatotumira nhaurwa dzepamusoro dzepamusoro pamusoro pemhepo. Zvamunoda ndeye HDTV yakagadzirwa mukati, uye HD Antenna kuti ichinje chiratidzo. Zvisinei, kana iwe uchida kugamuchira chiratidzo chisingasviki chiteshi cheHD (TNT, HBO, ESPN), uchada kutaridzira cable / satellite HD purogiramu.
My Cable / Satellite Provider Inopa HDTV? Kana zvakadaro, Chii Chandinoda?
Vakawanda tambo / satellite vanopa mazano vanopa mamwe marudzi ekududzira zvirongwa. Kazhinji, vanobhadhara mari yakawanda uye vanoda kuti iwe urenda kana kutenga iyo tsanangudzo yepamusoro. Zvisinei, iwe unogona kuderedza mari yako yemwedzi nemwedzi nekutenga HD receiver pamitambo yekutengesa uye yepaIndaneti. Kuti uwane mazwi ekushandisa uye mari, taura iwe wepakabheti / satana muperekedzi.
Ndine HDTV Package Inopiwa neWash Cable / Satellite Provider, asi Don & # 39; t Gamuchirai Hd Signal. Chii Chinopa?
Uri kugamuchira chiratidzo asi haufaniri kunge une zvigadzirwa kuti uwane. Chokutanga, iva nechokwadi chokuti une purogiramu yakareba yeTV. Kana zvakadaro, ona nzvimbo dzeHD pane purogiramu yako yekugadzirisa sezvo mitsara inoparadzaniswa pakati peH HD uye kwete HD. Uyewo, chengetedza purogiramu yauri kutarirwa inopiwa muHD. Migwagwa yakawanda yeHDI inotanga zviratidzo zvisingaoneki HD pazviratidziro zvisiri HD. Zvakakoshawo kuziva kuti iwe unogona kuongorora kutarisa kwako kweterevhizheni kuti uone kuti yakagadzirirwa pa1080i kana 720p. Kana iri pa 480p, iwe hausi kutarisa HDTV kunyange zvazvo purogiramu yacho inopiwa mu HD sa 480p isarudzo yekuwedzera tsanangudzo.
Ndeapi Mhando Yekuronga Inowanikwa muH HD?
Zvirongwa zvinoparadzaniswa kubva pane zviteshi zvemahofisi, uye tapota ona kuti havasi nzvimbo dzose dzekuterevhizheni dzine nhepfenyuro yakadzama yeprogram. Mimwe mikuru mikuru inotumira zvirongwa zveHDH dzinosanganisira machina makuru ekutambisa mitambo, TNT, ESPN, Discovery, ESPN, uye HBO.
Chii chinonzi 720p uye 1080i Chinorevei?
Paunotarisa terevhizheni, mufananidzo waunoona unoumbwa nemigwagwa yakawanda yakazvimiririra. Isa pamwe chete, vanonyora chifananidzo pahwindo. Kupindira uye kufambira mberi ndiyo nzira mbiri dzekutsvaga dzinoshandiswa. Mitsara yekugadzirisa yakasiyana-siyana pamatarevhizheni edhijithali - 480, 720, uye 1080. Saka, kugadzirisa kweterevhizheni kunotsanangurwa nemiganhu nemhando dzekutsvaga. Shanduro ye 720p ndiyo terevhizheni ine mitsara 720 inotenderera mberi. Chigadziro cha 1080i chine mitsara 1080 inotsvedzana. Kurutivi-ne-rutivi, kufambira mberi kunotaridza mufananidzo wakajeka pane kupindira, asi iwe uchaona hurongwa hweHD huratidzwa muhutano hwe1080i.
Ndezvipi Zvaunofunga Kuita Izvo Tsanangudzo Yakakwirira Inouya?
Dhidhiyo yepamusoro inotsanangurwa inoparidzirwa mune 16: 9 chiyero chechidimbu. 16: 9 inozivikanwawo sewidescreen kana tsambabox - sechando mumafirimu emitambo. Unogona kutenga terevhizheni huru tsanangudzo pamwe chete (4: 3 Chaizvoizvo, inyaya yekuda, kunyange iwe unofarira chikwereti kana chekona chekona. Zvizhinji zvekupurogiramu zvinogona kuenzanisirwa kuti zvikwanise chero hupi hwehuwandu hwaunofarira.