Kugabanuka bivuga gukoresha LED (diode yo gukuramo urumuri) nkisoko yamazi ya kirimbuzi ya kcfl yoroheje ya ccfl ikonje (bisa na fluostcent itara ) Kuyoborwa (Kuraho Litide). Ihame rya kirimbu rya kirisiti rirashobora kumvikana gusa nkukuri ko voltage yo hanze yakoresheje molekile zisohoka kumukara isohoka kumukabyo, hanyuma utegure urumuri kuyungurura ibara amabara kugirango agire ishusho.

Kumurika kuruhande

Intambwe ya Lid Lit Lith ni ugutegura LED yapfuye kuri peripheri ya LCD, hanyuma ihuza isahani yo mumurikaniro, bityo igahuza isahani yo mumurikaniro, urumuri rwasohotse mu nkombe ya ecran yashyikirijwe Agace kakuru ka ecran binyuze mu isahani yo kuyobora. , Kugirango uruti rwinyuma rwinyuma, rukemerera LCD ecran yerekana amashusho.

Iterambere ryumurongo wa Lid

Hamwe no guteza imbere ikoranabuhanga, kuruhande-kuruhande rwamazitizi azakura kuva kumurongo umwe kuruhande rwo hejuru no hasi kugeza kumpande zanyuma. Mubisanzwe, televiziyo imwe yagarukiye kumpande zombi 32 "Ibyo birashobora kugaragara ku isoko bikoreshwa hafi 120 kugeza 150. zikaba zishobora kugabanya umubare wa LUDD ushingiye kuri tekinoroji yikoranabuhanga). Niba ejo hazaza hateganijwe, kuyoboka kimwe, kuyoborwa kimwe cyangwa hasi) kuruhande rugufi (ibumoso cyangwa iburyo ). Ubu bwoko bwa impinduka zizakoresha umubare muto wa LED.

Kwagura ubuzima

Kugabanya imikoreshereze ya LED ntabwo bifite ingaruka nziza gusa kubijyanye no kugenzura ibiciro, ariko kandi tubona izindi ngaruka nziza kuri module. Kurugero, ubushyuhe bwa module buzagabanuka kubera gukoresha LOD. Niba dufashe hejuru ya 32 "LCDTV nkurugero, gukoresha neza umubare wa LED urashobora kugabanya ubushyuhe bwa module hafi 10% -15%. Nubwo tudashobora kubara siyanse kuburyo iyi nimero ishobora kwagura ubuzima bwa elegitoroniki, cyangwa Ndetse na TVS, kuva muri politiki muri rusange, kugabanuka kwubushyuhe bigomba kugira ingaruka nziza mubuzima bwa elegitoronike. Ubu bufasha buragaragara ahantu hanini gake ikoreshwa.

Yagutse kureba inguni

Byongeye kandi, gukoresha ibicuruzwa byo hejuru bya firime byongerewe kandi bigira uruhare rwiza muri TV kureba kuri TV. Kuberako ihame rya tekinike rya firime yoroshye-yoroshye ni ukuvuga itara rya polarize kumatara ya module yo kuzenguruka no gutekereza kugeza yinjiye mu kirahure. Isomo ryanyuma rikoresha firime yoroshye itezimbere umucyo hafi ya 30% ugereranije na module idakoresha film optique. Kubera ko film yoherezwaho-yo kuzamura ibintu byinshi itandukanye na filime rusange ya prism, ntibikeneye gutanga inguni yo kureba kugirango yongere urumuri, bityo film yoroshye cyane yo kuzamura ibikorwa byo mu rugo no mu mahanga. Hamwe nubuso bwiyongera bwa LCDTVS, abaguzi batangiye kugira ibyangombwa bimwe kugirango barebe inguni. A 47 "LCD hamwe na santimetero zirenga 10,000 zashyizwe hagati yicyumba. Birumvikana ko, umuyobozi wurugo yizeye ko abashyitsi bicaye ku mpande zose barashobora kwishimira ireme rya TV.

Kuzigama ingufu no kuzigama imbaraga

Birumvikana ko abaturage bashobora kwibonera inyungu zo gucanwa na Lit-Lit bayoboye inyuma, aribwo kugabanuka kwingufu rusange bya TV. Usanzwe 32 "Kugabanuka kwa TV, urwego rwubu rumara hafi ya 80w. Uru rwego ruhwanye nurwego rwa gatatu mubipimo bya gatatu byigihugu cyingufu zigihugu.

Niba abakozi bashaka kunoza ibipimo ngengamiro bya TV, haribisubizo byinshi bihuye na firime yo kuzamura cyane bigomba kuba uburyo bworoshye kandi butaziguye kandi bunoze bwo kunoza imikorere yo gukoresha ingufu. Niba ihujwe na firime yimikorere yo hejuru, gukoresha ingufu birashobora kugabanuka hafi 20% -30% mugihe ukomeza urwego rumwe (imikorere yanyuma biterwa nikoranabuhanga rya buri kirango). Kuva kubara kumibare, gukoresha ingufu za TV birashobora kunozwa muri 80w kugeza kuri 60w binyuze muri firime yoroshye yo kuzamura. Gutezimbere ibiyobyabwenge ntibituma abakora gusa bakora cyane na Politiki y'igihugu ishinzwe kurengera ibidukikije, ariko ifasha abaguzi fagitire ijyanye n'amashanyarazi.

Duhereye ku isesengura rya tekinike ryavuzwe haruguru, tubona ko igishushanyo mbonera cy'inyuma kigamije inyungu nyinshi kubakora no kubaguzi. Mu minsi iri imbere, kuruhande-umurongo-uruhande rumwe rufite uruhande rumwe rugomba kuba aho rugana kumwanya wa LETA.

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