Ndeipi ruzivo rwekutanga rweTft LCD?

Kuonda - Film Transistor Liquid Crystal inoratidza (Tft LCDs) inoshandiswa zvakanyanya mumidziyo yakasiyana-siyana yemagetsi, kusanganisira smartphones, mahwendefa, malaptops, terevhizheni, uye zvimwe.

Munyaya ino, isu tichaongorora izvo zvekutanga zveTFT LCDS, kusanganisira saizi yavo, resolution, inosiyanisa ratios, kushandiswa kwesimba, zvinozorodza mwero, kuona angles, mamiriro ezvinhu, uye zvimwe.

Saizi

TFT LCDs inouya mumhando dzakasiyana-siyana, kubva kune zvidiki zviratidzwa zvinoshandiswa mune zvishandiso zvekushandisa zvakakura zvinoshandiswa mu terevige uye digital sign.

Saizi yeTft LCD inowanzo kuyerwa diagonally kubva kune imwe kona kuenda kune imwe uye inotaurwa mumasendimita kana masendimita.

Tystemy saizi yeTft LCD inosanganisira 7 inches, 10,4 inches, makunji makumi maviri neshanu, uye 55 inches.

Mhinduro

Kugadziriswa kweTft LCD kunoreva huwandu hwemapikje emapikisheni anogadzira kuratidzwa.

Pixel iri diki diki yemufananidzo wedhijitari, uye iyo pixels a tft lcd ine, iyo inopinza uye yakadzora mufananidzo zvichaitika.

Iko kusarudzwa kweTft LCD kazhinji inoratidzwa sehuwandu hwemapikicha nehuwandu nehuwandu hwemapikisheni pakukwirira.

Semuenzaniso, kuratidzwa pamwe nekugadziriswa kwa1920 x 1080 ine 1920 mapikisheni muupamiti uye 1080 pixel pakukwirira.

Zvakajairika Kugadziriswa kweTft LCD inosanganisira 1366 x 768, 1920 x 1080, uye 3840 x 2160.

Zvisanganiswa

TFT LCDs Shandisa dzakasiyana-siyana dzemisangano yekubatanidza nemidziyo, kusanganisira LVDS, DVI, HDM, VGA, Mipi, uye Edp.

Iyi misimikira inobvumidza zvishandiso kuti utumire mashiripiti emavhidhiyo kune iyo kuratidzwa, iyo inoshandura zviratidzo mumufananidzo unoonekwa.

Sarudzo ye interface inoenderana nechishandiso uye kuratidzwa, uye kuwirirana pakati pezviviri kwakakosha kuti uite basa rakakodzera.

Kusiyanisa ratio

Iyo inosiyanisa huwandu hwe tft LCD zvinoreva mutsauko uripo pakati peiyo inopenya uye yakasviba zvikamu zvechifananidzo.

Rato rakakwirira rakatsaura rinoreva kuti mufananidzo uchave uine ruzivo rwakakura uye zvakadzika, zvine marara akasviba uye anovhenekerwa nevachena.

Retio inosiyana-siyana inowanzo kuratidzwa sechiyero, yakadai se1000: 1 kana 3000: 1, ipo nhamba yekutanga inomiririra kupenya kwechikamu chakajeka chemufananidzo uye nhamba yechipiri inomiririra kupenya kweiyo yakasviba chikamu chemufananidzo.

Kudya kwesimba

Tft LcDs inodya simba kuti ishandire, uye kushandiswa kwesimba kwavo kunogona kusiyana zvichienderana nehukuru, kupenya, uye zvimwe zvinhu.

Kushandiswa kwesimba kunowanzo kuyerwa mu watts (w) kana millyatts (mw), uye inogona kufunga kukosha kwemidziyo inoyerera pane simba rebhatiri.

Tft LCDs inogona kuve neyakasiyana yemagetsi ekushandisa mari zvichienderana nekuti vari mukushandisa kana kumira maitiro, uye mamwe maitiro anogona kunge aine simba - Kuchengetedza maficha kuti uderedze zvavanoita simba.

Zororo rezororo

Iyo yekuzorodza chiyero cheTft LCD inoreva huwandu hwenguva pane yechipiri iyo iyo mufananidzo unovandudzwa pachiratidziri.

Rate yakakwirira yekuzorodza inoreva kuti mufananidzo unoonekwa uchinyorova uye zvakanyanya fluid, kunyanya kana uchiratidzira kutsanya - kufambisa zvirimo semitambo yemavhidhiyo kana mitambo.

Runyorwa rwezororo rwakafanirwa kuyerwa muHerr (HZ), uye zvakajairika zororo reTFT LCD zvinosanganisira 60 Hz, 120 Hz, uye 240 Hz.

Kuona angle

Iyo ingwe yekuona ye aTFT LCDInoreva huwandu hwemakona kubva kune iyo mufananidzo unogona kutariswa pasina kukosha kwakakura kwemavara kana kurasikirwa kwekupenya.

Kuona kwakakura kunoreva kuti iwo mufananidzo unogona kutariswa kubva kune mamwe makona, uchiita kuti ratiridze zvakanyanya uye mushandisi - hushamwari.

Iyo yekuona ingle inowanzo kuratidzwa sekona iyo iyo iyo mufananidzo inogona kutariswa pasina kusvibiswa kwakakura, kwakadai se178 degrees.

Chinongedzo chiyero

Chekutanga chiyero che tft lcd zvinoreva huwandu hwehupamhi kusvika pakukwirira kwechiratidziro.

Chinhu chakajairwa nehurongwa hweTft lcds zvinosanganisira 16: 9, 16:10, uye 4: 3.

Iko kusarudzwa kwezvinhu zvimiro zvinoenderana nekushandiswa kwekuratidzwa kwechitarisiko uye kunogona kukanganisa marongero anoratidzwa pachiratidziri.

Mhinduro nguva

Nguva yekupindura yeTFT LCD ndiyo nguva inotora pixel kuti ishandure kubva kune imwe nyika kuenda kune imwe.

Nguva yekupindura ipfupi zvinoreva kuti kuratidzwa kunogona kuratidza nekukurumidza - Kufambisa zvirimo zvakanyatsojeka uye pasina zviyero zvinoonekwa.

Nguva yekupindura inowanzo kuyerwa mumamiripo (MS), uye nguva yakajairika mhinduro yeTft LCD inosanganisira 1 ms, 4 ms, uye 8 ms.

Mhedziso

Tft LcDs tekinoroji yakakosha inoshandiswa mune yakasarudzika midziyo yemagetsi, ichipa mifananidzo yakajeka uye yakapinza yemhando dzakasiyana siyana.

Kunzwisisa izvo zvekutanga zveTFT LCDS, kusanganisira yavo saizi, resolution, kusiyanisa ratsio, kunyengerera kwemagetsi, kuona angles, nguva yekupindura, inogona kubatsira vashandisi kuita sarudzo dzine ruzivo pavanosarudza kuratidzwa.

Nekuenderera mberi kufambira mberi tekinoroji uye kugadzira, TFT LCDs kucharamba zvichivandudza uye kushanduka, kupa kunyange kuva nemhando yemufananidzo uye kuwanda mune ramangwana.