Qhov Twg Yog Qhov Zoo Dua - Ntshav Lossis LCD?

Qhov Twg Yog Qhov Zoo Dua - Ntshav Lossis LCD?
Qhov Twg Yog Qhov Zoo Dua - Ntshav Lossis LCD?

Video: Qhov Twg Yog Qhov Zoo Dua - Ntshav Lossis LCD?

Video: Qhov Twg Yog Qhov Zoo Dua - Ntshav Lossis LCD?
Video: Txiv tsev ua dev nqov ntuj.10 / 26/2017 2024, Kaum ib hlis
Anonim

Cov hnub ntawm cathode txoj kab hluav taws xob TV televisions yog irrevocably ib yam ntawm yav dhau los. Lawv thawj zaug tau hloov los ntawm LCD TVs, thiab tom qab ntawd nrog lub plasma TVs. Nyob rau tib lub sijhawm, ntau tus neeg siv khoom tsis paub yuav ua li cas LCD TV txawv ntawm lub plasma TV thiab ib qho twg zoo dua los yuav.

Qhov twg yog qhov zoo dua - ntshav lossis LCD?
Qhov twg yog qhov zoo dua - ntshav lossis LCD?

Plasma TVs tshwm sim tom qab tshaj li LCD TVs, tab sis qhov no tsis txhais tau tias lawv yeej zoo dua. Txhua yam ntawm cov kev xaiv tau nws tus kheej zoo thiab tsis zoo, yog li txiav txim siab TV yuav tsum tau yuav yuav tsum coj mus rau hauv tus lej ntau yam. Ua ntej, txiav txim siab seb qhov loj me TV koj xav tau. Qhov peculiarities ntawm lub thev naus laus zis rau kev tsim cov plasma panels tsis ua rau nws muaj peev xwm kom tau txais ib qho screen nrog kab pheeb ces yog tsawg dua 32 ntiv. Tau txiav txim siab mus yuav ib qho TV me me, koj yuav tsum xaiv rau LCD, txij li ntshav ntshav cov qauv ntawm qhov yuav tsum tau ua tsuas yog tsis muaj. Yog tias koj xav yuav lub TV uas muaj qhov loj me ntawm 42 ntiv lossis siab dua, xaiv rau qhov ua qauv ntshav. Cov ntxaij vab tshaus LCD loj dua cov nqi ntau dua li cov ntxaij vab tshaus plasma, thiab dua li, lawv yuav muaj cov "tawg" pixels. Txawm li cas los xij, qhov tsis zoo no siv tau tshwm sim tsis tshwm sim, txij li cov khoom siv tshuab tsim kho tau zoo. Yog li, lo lus nug ntawm dab tsi los xaiv - LCD lossis ntshav ntshav - muaj feem xyuam rau TVs nrog lub vijtsam ntsuas ntawm 32 txog 42 ntiv tes. Thiab ntawm no koj yuav tsum tau them sai sai rau lwm yam - piv txwv li, cov duab zoo. Ob hom TVs muab cov khoom zoo ib yam, tab sis ntshav muaj ntau dua thiab ntau xim dua. Qhov no puas yog zoo lossis tsis zoo? Qhov no yog qhov teeb meem ntawm saj, rau ntau tus neeg siv softer hloov ntawm teeb mus rau tsaus yog qhov zoo dua, tsis yog li qhov muag teeb meem. Hauv qhov no, nws zoo dua rau kev xaiv rau LCD. Nws yuav tsum raug sau tseg tias cov plasma panels tau txais qhov kub heev, yog li lawv yuav tsum tsis txhob muab nruab rau hauv cov chaw uas muaj qhov cua tsis zoo - piv txwv li, hauv niches ntawm rooj tog phab ntsa. Nws tseem zoo dua los siv LCD ntawm no. Plasma TVs tuaj yeem muab nruab nrog kiv cua kom txias rau lawv, uas qee zaum tsim cov suab nrov tom qab lub sijhawm ua haujlwm. Qhov zoo ntawm cov plasma TVs suav nrog kev pom pom ntau dua li ntawm LCDs. Tab sis kev pab cuam lub neej ntawm lub plasma yog ob zaug qis dua, uas kuj yuav tsum tau ua tib zoo suav nrog. Ntxiv rau, ntshav TVs siv hluav taws xob ntau. Lawv tsis nyiam cov duab zoo li qub - hauv thawj cov qauv, tshaj tawm ntev ntawm ib tus duab (piv txwv li, los ntawm lub khoos phis tawm) coj mus rau pixel burnout. Tam sim no qhov tsis zoo no tau raug tshem tawm, tab sis nws tseem zoo dua tsis txhob tso tawm ntshav TV nrog cov duab zoo li no ntev. Nws yuav tsum raug sau tseg tias LCD TV tau hloov kho, ntau thiab ntau tus qauv tsim nrog lub teeb ci rov qab (LED) rov qab lub teeb, uas muab lawv lub neej ntev kev ua haujlwm thiab cov teeb pom kev zoo ntawm lub vijtsam, thiab nyob rau hauv cov ntsiab lus ntawm juiciness thiab ci ci ntawm daim duab, cov duab txuas rau qhov zoo ntawm ntshav. Kev tsim kho thev naus laus zis rau kev tsim cov TV thiab plasma TV tau ua rau qhov tseeb tias ob txoj kev xaiv muab kwv yees li duab zoo ib yam, nws yog qhov nyuaj rau pom qhov sib txawv. Yog li no, thaum xaiv, koj yuav tsum ua tus coj ntawm lub vijtsam loj, tus nqi ntawm lub TV thiab coj mus rau hauv tus account cov kev xav ntxiv uas tau hais los saum toj no.

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