Ikintu ushobora kuba witaye cyane kubijyanye na tekinoroji yo kwerekana.

Niba uri mushya kuri tekinoroji ya LED, cyangwa ukunda gusa kumenya byinshi kubyo ikozwe, uko ikora, nibindi bisobanuro, twakoze urutonde rwibibazo bimwe bikunze kubazwa.

Twibira mubuhanga, kwishyiriraho, garanti, gukemura, nibindi byinshi kugirango tugufashe kurushaho kumenyanaLED yerekananaurukuta rwa videwo.

LED Yibanze Ibibazo

LED yerekana iki?

Muburyo bworoshye, LED Yerekana ni ikibaho kiringaniye kigizwe na diyode ntoya itukura, icyatsi nubururu LED kugirango igaragaze amashusho yerekana amashusho.

LED yerekana ikoreshwa kwisi yose muburyo butandukanye, nk'ibyapa byamamaza, mu bitaramo, ku bibuga by'indege, inzira nyabagendwa, inzu yo gusengeramo, ibyapa bicuruzwa, n'ibindi byinshi.

LED yerekana igihe kingana iki?

Ugereranije nubuzima bwa ecran ya LCD kumasaha 40-50.000, kwerekana LED bikozwe kumasaha 100.000 - bikuba kabiri ubuzima bwa ecran.

Ibi birashobora gutandukana gato ukurikije imikoreshereze nuburyo disikuru yawe ikomeza.

Nigute mboherereza ibiri kumurongo?

Mugihe cyo kugenzura ibiri kumurongo wa LED, mubyukuri ntaho bitandukaniye na TV yawe.

Ukoresha uburyo bwo kohereza, uhujwe ninjiza zitandukanye nka HDMI, DVI, nibindi, hanyuma ucomeka mubikoresho byose ushaka gukoresha kugirango wohereze ibirimo ukoresheje umugenzuzi.

Ibi birashobora kuba inkoni ya Amazone, iphone yawe, mudasobwa igendanwa, cyangwa USB.

Nibyoroshye bidasanzwe gukoresha no gukora, kuko ni tekinoroji usanzwe ukoresha burimunsi.

Niki gituma LED yerekana mobile vs ihoraho?

Ni ngombwa kumenya niba ukora igikoresho gihoraho, aho utazimuka cyangwa gusenya LED yawe.

Ikibaho gihoraho cya LED kizaba gifite uruzitiro rwinyuma, mugihe ibyerekanwa bigendanwa bitandukanye cyane.

Iyerekana rya mobile rifite kabili ifunguye-inyuma ifite insinga hamwe nubukanishi.

Ibi bituma ubushobozi bwo kubona byihuse no guhindura paneli, kimwe no gushiraho no gusenya.

Byongeye kandi, icyerekezo cyerekanwe kigendanwa gifite ibintu nkuburyo bwo gufunga byihuse hamwe nuburyo bukomatanyije bwo gutwara.

LED Ikoreshwa rya tekinoroji ya tekinoroji

Ikibanza cya pigiseli ni iki?

Nkuko bijyanye na tekinoroji ya LED, pigiseli ni buri LED.

Buri pigiseli ifite umubare ujyanye nintera yihariye hagati ya buri LED muri milimetero - iyi ivugwa nka pigiseli ikibanza.

Hasipigiseliumubare ni, hafi ya LED iri kuri ecran, ikora pigiseli ihanitse kandi ikanagaragaza neza.

Hejuru ya pigiseli ikibanza, niko kure ya LED iri, nuko rero hasi yo gukemura.

Pixel ikibanza cyo kwerekana LED igenwa ukurikije aho uri, imbere / hanze, no kureba intera.

Nits ni iki?

Nit nigice cyo gupima kugirango umenye urumuri rwa ecran, TV, mudasobwa igendanwa, nibindi bisa. Byibanze, umubare munini wa nits, urumuri rugaragara ni.

Impuzandengo ya nits yo kwerekana LED iratandukanye - LED yo murugo ni 1000 nits cyangwa urumuri, mugihe LED yo hanze itangirira kuri 4-5000 nits cyangwa urumuri kugirango irushanwe nizuba ryinshi.

Mu mateka, TV zagize amahirwe yo kuba nits 500 mbere yuko ikoranabuhanga ritera imbere - kandi kubijyanye na ba umushinga, bapimirwa muri lumens.

Muri iki kibazo, lumens ntabwo yaka nka nits, niyo mpamvu LED yerekana itanga ishusho nziza cyane.

Ikintu cyo gutekerezaho mugihe uhitamo ibyemezo bya ecran yawe urebye kumurika, hepfo ibyemezo bya LED yerekana, urumuri urashobora kubibona.

Ibi ni ukubera ko nkuko diode igenda itandukana, igasiga umwanya wo gukoresha diode nini ishobora kongera nits (cyangwa umucyo).

Cathode isanzwe isobanura iki?

Cathode isanzwe ni igice cyikoranabuhanga rya LED nuburyo bwiza bwo kugeza ingufu kuri diode ya LED.

Cathode isanzwe itanga ubushobozi bwo kugenzura voltage kuri buri bara rya LED ya diode (Umutuku, Icyatsi & Ubururu) kugiti cyawe kugirango ubashe gukora ibyerekanwa bikoresha ingufu, kandi bikwirakwiza ubushyuhe buringaniye.

Turayita kandiIngufu zizigama LED

Flip-chip ni iki?

Gukoresha tekinoroji ya flip-chip nuburyo bwizewe bwo guhuza chip ku kibaho.

Igabanya ubushyuhe bukabije kandi, nacyo, LED irashobora gutanga urumuri rwinshi kandi rukora neza.

Hamwe na flip-chip, urimo gukuraho insinga gakondo hanyuma ukajyana nuburyo butemewe bwo guhuza, bigabanya amahirwe yo gutsindwa cyane.

SMD ni iki?

SMD isobanura Surface Yashizweho Diode - ubwoko bukoreshwa cyane bwa LED diode uyumunsi.

SMD ni iterambere mu ikoranabuhanga ugereranije na diode isanzwe ya LED muburyo bwashizwe kumurongo ugana ku kibaho cyumuzunguruko.

Ku rundi ruhande, LED isanzwe, isaba insinga ziyobora kugirango zifate mu kibaho cyumuzunguruko.

COB ni iki?

COBni impfunyapfunyo yaChip Kumurongo.

Ubu ni ubwoko bwa LED bugizwe no guhuza ibyuma byinshi bya LED kugirango ukore module imwe.

Ibyiza kuri tekinoroji ya COB niyerekana neza hamwe nibice bike byo gukemura mumazu, bifasha kugabanya ubushyuhe butangwa no gukora ingufu zikoreshwa neza muri rusange.

Nkeneye gukemura bingana iki?

Iyo bigeze kumurongo wa LED yerekana, ni ngombwa gusuzuma ibintu bike: ingano, intera yo kureba, nibirimo.

Utabanje kubibona, urashobora kurenga byoroshye 4k cyangwa 8k imyanzuro, ibyo bikaba bidashoboka mugutanga (no gushakisha) ibiri mururwo rwego rwubuziranenge kugirango utangire.

Ntushaka kurenza umwanzuro runaka, kuko ntuzaba ufite ibirimo cyangwa seriveri kugirango uyitware.

Kubwibyo, niba LED yawe yerekanwe hafi, uzakenera pigiseli yo hasi kugirango isohore ibisubizo bihanitse.

Ariko, niba LED yawe yerekana ari nini cyane kandi itarebwe hafi, urashobora kuva kure hamwe na pigiseli ndende cyane kandi ikanagabanuka kandi ugakomeza kwerekana neza.

Nabwirwa n'iki ko LED panel nziza kuri njye?

Guhitamo icyoLED yerekana igisubizonibyiza kuri wewe biterwa nibintu byinshi.

Ugomba kubanza kwibaza - ibi bizashyirwahomu nzucyangwahanze?

Ibi, kuruhande rwibibabi, bizagabanya amahitamo yawe.

Kuva aho, ugomba kumenya uko urukuta rwa videwo rwa LED ruzaba runini, igisubizo ki, niba kizaba kigendanwa cyangwa gihoraho, nuburyo kigomba gushyirwaho.

Umaze gusubiza ibyo bibazo, uzashobora kumenya icyerekezo cya LED cyiza.

Wibuke, tuzi ko ingano imwe idahuye na bose - niyo mpamvu dutangaibisubizo byihariyekimwe.

Nigute nakomeza ecran ya LED (cyangwa kuyikosora)?

Igisubizo cyibi biterwa nuwashizeho mu buryo butaziguye LED yerekana.

Niba wakoresheje umufatanyabikorwa, noneho uzashaka kuvugana nabo kugirango ubone kubungabunga cyangwa gusana birangiye.

Ariko, niba warakoranye na Yonwaytech LED,urashobora kuduhamagara.

Birakomeje, LED yerekana izakenera bike cyane kugirango itabungabungwa, usibye rimwe na rimwe guhanagura niba ecran yawe iri hanze mubintu.

Kwishyiriraho bifata igihe kingana iki?

Nibintu bitemba cyane, ukurikije ubunini bwa ecran, ahantu, haba murugo cyangwa hanze, nibindi byinshi.

Ibyinshi mubikorwa byarangiye muminsi 2-5, icyakora buri progaramu iratandukanye kandi uzabona igihe nyacyo cyo kwerekana LED yawe.

Ni ubuhe garanti y'ibicuruzwa byawe LED?

Ikintu cyingenzi ugomba gusuzuma ni garanti ya LED ya ecran.

Urashobora gusomagaranti yacu hano.

Usibye garanti, hano kuri Yonwaytech LED, mugihe utuguze urukuta rushya rwa videwo rwa LED, dukora kandi tugatanga ibice byinyongera kugirango ubashe kubungabunga no gusana ecran yawe mumyaka 5-8.

Garanti ninziza gusa nkubushobozi bwawe bwo gusana / gusimbuza ibice, niyo mpamvu rero dukora ibicuruzwa byongeweho kugirango tumenye ko utwikiriye imyaka myinshi iri imbere.

Menyesha impuguke za Yonwaytech LED kugirango ibibazo byawe byose bisubizwe - tuzishimira gufasha.

Kanda hano kugirango utugereho, cyangwa guta ubutumwa kuri Yonwaytech yayoboye kwerekana mu buryo butaziguye ➔➔LED Umuhinzi Mugaragaza.