Ndeupi TV zviri nani: yeplasma kana LCD

Kusawirirana pamusoro chii TV zviri nani - yeplasma kana LCD - kuramba haasi gore rokutanga. Asi kuti mhinduro yomubvunzo uyu zvikuru zvakakodzera wechokwadi, tinofanira kuteerera zvinofungwa nyanzvi.

sikirini Sizes

Ichi chinoita kuti vakawanda kunokosha. Kare, Vagadziri LCD materevhizheni vakanga simbi zvinokosha zvatinokundikana, uye mumusika waiva kashoma kuwana LCD TV ine diagonal vanopfuura 32 ". Modern ruzivo kubvumira rokukurira 32-padiki mechidziro vanotanga kubudisa LCD TVs huru sefa (kusvika masendimita 42 kana kupfuura). Asi chokwadi chinoramba: mari plasma, kazhinji mashomanana zana emadhora isingasviki mari LCD pamwe chete diagonal.

"Broken" pixels

Kutaura iyo TV zviri nani - yeplasma kana LCD - tisingatauri dambudziko vanonzi pixels "wakaputsika", iyo ichiri kushanda ari kugadzirwa LCD sefa. Zvikurukuru, izvozvo chokuita LCD pamwe yakafara sikirini. Panguva iyoyo, pane imwe ISO 13406-2 mureza. Maererano mureza ichi, kuti LCD Panel iri pakutsvaga zvinobvumidzwa nhamba pixels "wakaputsika". Kakawanda sefa makuru (class 4) uwandu akaramba chiedza (chena) Pixel kungava 50, nhamba "vakafa" (nhema) - 150, uye nhamba chakaremara tsvuku, zvitema uye mutema Sub-pixels - 500. For TV 2 uye 3 giredhi vakasuwa nhamba idzi kudzika - 2: 2: 5 uye 5:15:30, ukuwo.

mari

Pasinei chokwadi kuti mumakore achangopfuura, mura sekiristaro zvemichina kwazova kutengeka, rinoramba riri simba vamwe kakawanda: zvakawanda 1 mativi sendimita nemvura sekristaro Panel munenge 25% zvinodhura pane mativi sendimita plasma. Zvisinei, kana tiri funga mubvunzo kuti TV mhando ndiyo yakanakisisa (plasma kana LCD), kufunga HD mukuru-tsanangudzo, ichi mutengo disparity rakapotsa nokupera. Uye kunyange kupfuura kuti: mune zvimwe zviitiko, plasma achaita mari kupfuura LCD pamwe chete unhu.

Achipindura nguva

On imwezve kuremara LCD TVs uye monitors achiti rave kwemakore akawanda. Izvi vanonzi "turera maturo" - mamiriro ezvinhu apo munguva kuratidzwa guru mifananidzo iri chidzitiro, kwakaonekwa maduramazwi "zvishwe." Zvisinei, muna achangobuda yemashoko LCD kuremara ichi rakapotsa zvachose (kana nguva mhinduro idukusa 8ms, hapana zvishwe haangavi oneka). Plasma sefa vari ane priori vasina drawback ichi. Ndiko, maererano ichi chokuratidza LCD hakuna muduku kuti plasma.

Color uye musiyano

Ichi - rokutanga zvinhu vatengi teerera, achishamisika iyo TV zviri nani - yeplasma kana LCD. Setsika, yeplasma akahwina pachinhu ichi: nokuti kuti sefa dzakadaro ushande nheyo yakananga mwaranzi, kubaya mufananidzo zvikuru yakapinza uye musiyano. LCD TVs munhau iyi zvishoma shure kwavo yeplasma "nevamwe". Zvisinei, munhu, ivo, nekusiyana, angava dika: manyoro uye manyoro mufananidzo ndiwo maziso zvishoma unonetesa kwevanhu, kunyanya kana toreva kuona ari pasi chiedza ezvinhu. Asi maererano ruvara saturation vaviri makirasi TVs vakanga nepakati mumakore achangopfuura.

kuona angled

Kare, kusarudza TV yeplasma kana LCD, vanhu vaifanira kuvimba nokuwanda vomumhuri. Pashure pezvose, maererano kuona angled LCD mienzaniso havana kupfuudza madhigirii 45, izvo dziripowo mukana mawa sokuona vanopfuura mumwe munhu. Kusiyana neizvi, ano LCD ukomba vane kuona angled kusvika 170 madhigirii (uye chinonyanya "akura" - kusvika 178 madhigirii) kuti equalizes navo plasma.

nguva Life, simba uye kuchengeteka

Ndeupi TV zviri nani - LCD kana Plasma? Kuti wokupedzisira sarudzo, zvakakodzera kuti ateerere zvinhu zvinodiwa.

Maererano upenyu basa, pane pachena kuhwinha LCD TVs. Kana uchida refu kupenya, kugadzirira ndechokuti yaitsiva yeplasma ukomba inoda ka3 nokukurumidza kupfuura zvakaitika LCD TV. Chimwe drawback chinokosha yakakwirira simba yeplasma uye ushamwari pfuma (ichi haikwani kuisa TV iri niche). Zvisinei, zvisinei, vagadziri vari zvishoma ndichipfeka kubvisa nezvekukanganisa izvi, vakawanda muitiro anodzokororwa.

Uye, chokwadi, tisingatauri ngozi zvakasiyana-siyana chidzitiro mhando kuona. Sezvo LCDs hazviguti emit, uye meso Fafitera vari anenge asina kukuvadzwa, zvisina plasma sefa.