HDTV ithelevishini

Ubuchwepheshe kwenza ukuphila kwethu kube lula, ngokunethezeka futhi wehlukile. Isifiso abaningi - big LSD TV - is ayashibha, futhi izizathu lokhu eziningana: ukwehla izindleko kokuqala ngenxa sesimanje matrix senqubo yokukhiqiza, lo mncintiswano okusezingeni eliphezulu emakethe.
Ububanzi amamodeli osayizi amasethi amasha TV kwenza kube nokwenzeka ukuba pereborchivy kungathatha 15 intshi LCD TV, noma kakhulu steeper. Uma kwenzeka wayefuna ukuthatha TV isabelomali LCD noma esezingeni ithelevishini ngemali ehloniphekile, cela nomthengisi, uma afeze uvivinye Amaphikseli efile. A kwe-pixel engaphelele - Amaphikseli inoperative - encane flyspeck amnyama noma elimhlophe esibukweni, futhi ungayiziba ngokuphelele. LCD TV nge esakhelwe DVD ngezinye izikhathi has a Amaphikseli ezimbalwa afe, kodwa lokhu yikona akuyona ubufakazi bokuthi isethi TV olungaphelele noma ukuthi ehilelekile ezinjalo sizothinta ukucaciseleka yesithombe. Ngaphezu LCD namathelevishini, lithandwa kakhulu ithelevishini HD ngomumo. Yiziphi izici ezaholela TV? Umehluko itholakala bemikhakha ehlukahlukene zokukhiqiza ubuchwepheshe, hd TV ngomumo ukusetshenziswa LED kwasemuva LCD TV njengoba has, kwenza isithombe namanzi kakhudlwana. Hlukanisa emkhatsini ukukhanya okumhlophe namakhaladi. Uma une-TV LED LED kwasemuva lapho.
Ngaphambi ekugcineni kokuzikhethela, hlola ezinye izibuyekezo, ezifana ekuhlaziyeni TV Supra ubuchwepheshe noma LCD TV. Kunzima ukuphendula umbuzo yini izakhiwo kufanele ngumnikazi LCD kwelivi TV, kodwa singazama ukuchaza ngokuthi 'portrait. " Ngakho, kufanele impela uzovunyelwa full HD, kuyinto efiselekayo-matrix ashukumisayo kakhulu nge ngesilinganiso esikhulu ngokuhlukana, umbala ekhanyayo LED. Kukhona zonke izinhlobo izinhlobo matrices TV. Kungcono ukuthenga TV ne isokhethi HDMI ngokubukela amafilimu eliphezulu kusuka kwikhompyutha yakho. Ngezinzuzo zokusebenzisa lesi isixhumi kuqukethwe yokuthi HDMI kuyinto kanyekanye nomsindo futhi isithombe, ikhebula eyodwa ngakho kuphela, okuyinto lula kakhulu ukufakwa yayo.