Iyini isikrini sokuhlukanisa i-LCD? Yini isibonisi se-LED? Ngokuvamile yilapho amakhasimende edidekile, ngakho-ke azongabaza ukuthenga. Ngezansi, sizokwenza isingeniso esinemininingwane yesikrini sokuhlanganisa se-LCD nesibonisi se-LED, ngethemba lokukulethela usizo.
Ungasiqonda kanjani isikrini sokuhlukanisa i-LCD nesibonisi se-LED?
1. Isikrini sokuhlukanisa i-LCDiwumzimba wesikrini esihlanganisayo esamukela ukuhlanganisa kweyunithi yesibonisi se-LCD futhi sibona umphumela wokubonisa isikrini esikhulu ngohlelo lwesofthiwe yokulawula ukuhlanganisa. Njengamanje, osayizi abavame ukusetshenziswa emakethe bangama-intshi angu-42, ama-intshi angu-46, ama-intshi angu-55, isikrini sokuhlanganisa se-LCD esingu-60 amayintshi, indlela yokuhlanganisa evamile ine-6.7mm yokuthunga engu-46-intshi ye-ultra-narrow LCD splicing, 5.3mm ithunga engu-55 intshi. I-LCD splicing ye-ultra-narrow, inhlanganisela yezindlela ezihlukahlukene, i-LCD splicing wall ingasebenzisa kokubili ukuhlanganisa kwesikrini esincane, ingasebenzisa futhi ukuhlanganisa isikrini esikhulu, kungase futhi kube yinoma iyiphi inhlanganisela (M×N) ukubonisa okuhlanganisayo.
2. Isibonisi se-LED, i-LED isifinyezo se-light-emitting diode i-LightEmittingDiode, izinhlelo zokusebenza ze-LED zingahlukaniswa zibe izigaba ezimbili eyodwa i-LED display; Eyesibili izinhlelo zokusebenza zeshubhu elilodwa le-LED, okuhlanganisa i-backlight LED, i-infrared LED, njll. Manje mayelana nokuboniswa kwe-LED, izinga lobuchwepheshe be-China lokuklama kanye nokukhiqiza livumelaniswa ngokuyisisekelo nelamazwe ngamazwe. Isibonisi se-LED yidivayisi ekhombisayo eyakhiwe ngohlelo lwe-diode ekhipha ukukhanya engu-5000 yuan uhlu lokucushwa kwekhompyutha. Isebenzisa i-low-voltage scanning drive, enezici zokusetshenziswa kwamandla aphansi, impilo ende yesevisi, izindleko eziphansi, ukukhanya okuphezulu, ukwehluleka okumbalwa, i-engeli enkulu yokubuka, nebanga elide lokubuka. Izibonisi ze-LED zaziwa kakhulu ngokugqama okuphezulu nezindleko zokunakekela eziphansi.
Izici zesikrini sokuhlanganisa i-LCD
1. Ukukhanya okuphezulu, ukugqama okuphezulu: Isikrini sokuhlanganisa se-DID LCD sinokugqama okuphezulu, okuhlukile ku-TV evamile nesikrini se-PC LCDTV noma ukukhanya kwesikrini se-PC LCD ngokuvamile kungu-250~300cd/m2 kuphela, futhi ukukhanya kwesikrini se-DID LCD kungafinyelela ngaphezu kuka-700cd. /m2. Isikrini esihlanganisayo se-DID LCD sinesilinganiso sokungafani esingu-1200:1, ngisho esingafika ku-10000:1 isilinganiso sokungafani, esingaphezu kokuphindwe kabili kunesikrini somdabu se-PC noma isikrini se-TV LCD futhi esiphindwe kathathu kunesibonisiso sangemuva esivamile.
2. Ngenxa yobuchwepheshe bokulinganisa imibala obuthuthukiswe ngokomsebenzi wemikhiqizo ye-DID, ngalobu buchwepheshe, ngaphezu kokulinganiswa kombala wezithombe ezimile, kungenzeka futhi ukulinganisa umbala wezithombe eziguqukayo. Lokhu kuqinisekisa ukukhishwa kwesithombe okunembile nokuzinzile. Ngokuphathelene nokugcwala kombala, i-DIDLCD ingafinyelela ku-80% -92% ukugcwaliswa kombala okuphezulu, kuyilapho ukugcwaliswa kombala kwamanje kwe-CRT evamile cishe ku-50%.
3. Ukukhanya okufanayo, isithombe esizinzile ngaphandle kokucwayiza. Ngoba iphuzu ngalinye le-LCD ligcina lowo mbala nokugqama ngemva kokuthola isignali, ngokungafani ne-CRT, edinga ukuvuselela njalo amaphuzu e-pixel. Ngenxa yalokho, ukukhanya kwe-LCD kufana, ikhwalithi yesithombe iphakeme, futhi i-flicker-free ayicwayizi nhlobo.
4.120HZ izinga lokuvuselela eliphindwe kabili, umkhiqizo we-DID we-120Hz ophinda kabili ubuchwepheshe bokubonisa ikristalu yoketshezi
Ingakwazi ukuxazulula ngempumelelo ukugcotshwa nokufiphala ngesikhathi sokunyakaza okusheshayo kwesithombe
Thuthukisa ukucaca nokugqama kwesithombe
Yenza isithombe sicace kakhudlwana
Iso lomuntu akulula ukukhathala ngemva kokubuka isikhathi eside.
5. I-angle yokubuka ibanzi, kusetshenziswa lobu buchwepheshe
I-engeli yokubuka ingafinyelela ku-180° ngokuphindwe kabili (evundlile kanye ne-longitudinal), ngokusebenzisa ubuchwepheshe be-PVA, okungukuthi, “ubuchwepheshe bokulungisa isithombe esiqondile”, isikrini se-LCD esihlanganisayo sine-engeli yokubuka ebanzi.
6. Isibonisi esiyisicaba esihlanzekile, i-LCD imele imishini yokubonisa iphaneli eyisicaba, iyisibonisi esiyisicaba sangempela, akukho nhlobo isithombe esikhulu esigobile akukho ukuhlanekezela.
7. Umklamo oseceleni omncane omncane kakhulu, isikrini se-LCD esihlanganisayo asigcini nje ngokuba nezici zendawo yokubonisa enkulu kakhulu, kodwa futhi sinezinzuzo zokukhanya okukhulu nokuncane. Ingahlukaniswa kalula futhi ifakwe. Ukwehlukanisa isikrini se-LCD esizinikezele, umklamo waso omuhle kakhulu wonqenqema oluncane, ukuze unqenqema lwesiqephu esisodwa sibe ngaphansi ngisho kuka-1 cm, ukuze umphumela omncane wonqenqema ungathinti umphumela wokuboniswa kwawo wonke isibonisi.
8. Impilo yesevisi ephezulu, impilo yesevisi ye-DIDLCD LCD backlight ingafinyelela ngaphezu kwamahora angu-5-100,000Lokhu kuqinisekisa ukuvumelana kokukhanya, ukungafani kanye ne-chromaticity yesikrini ngasinye se-LCD esisetshenziswa esikrinini sokubonisa i-splicing ngemva kokusetshenziswa isikhathi eside, futhi kuqinisekisa. ukuthi impilo yesevisi yesikrini sokubonisa ayikho ngaphansi kwamahora angu-50,000.
9. Ukuthembeka okungcono, isikrini se-LCD esijwayelekile se-TV, idizayini yokuqapha i-PC ayisekeli ukusetshenziswa okuqhubekayo imini nobusuku. Isikrini se-ID se-LCD sesikhungo sokuqapha, ukuklama kwesikhungo sokubonisa, ukusekela amahora angu-7 × 24 ukusetshenziswa okuqhubekayo.
Izici zokubonisa ze-LED
1. Ukukhanya okukhanyayo okuqinile: Uma ukukhanya kwelanga kushaya indawo yesikrini ngokuqondile ngaphakathi kwebanga lokubuka, okuqukethwe kwesibonisi kubonakala ngokucacile.
2. Ukulungiswa kokukhanya okuzenzakalelayo kunomsebenzi wokulungisa ukukhanya okuzenzakalelayo, ongathola umphumela wokudlala ongcono kakhulu ezindaweni ezihlukene zokukhanya.
3. Ividiyo, izithombe ezinyakazayo, amashadi, umbhalo, izithombe nolunye ulwazi oluboniswayo, isibonisi senethiwekhi, isilawuli kude.
4. Ukucutshungulwa kwevidiyo yedijithali okuthuthukisiwe, ukuskena okusabalaliswa kobuchwepheshe, ukuklama kwe-modular/idrayivu eqhubekayo yamanje emile, ukulungiswa kokukhanya okuzenzakalelayo.
5. Ukulawula okumpunga okukhulu kunamaleveli angu-1024-4096 okulawula okumpunga, umbala wokubonisa ngaphezu kuka-16.7M, umbala ocacile nongokoqobo, umuzwa oqinile wezinhlangothi ezintathu.
6. Ubuchwepheshe bokuskena obuqinile busebenzisa imodi yokuskena ye-latch emile, idrayivu enamandla amakhulu, iqinisekisa ngokugcwele ukukhanya okukhanyayo.
7. Yamukela ngokugcwele izifunda ezinkulu ezihlanganisiwe ezingenisiwe, ukwethembeka kuthuthukiswa kakhulu, futhi kulula ukulungisa iphutha nokugcinwa.
8. Ubuchwepheshe bokuskena obuqinile busebenzisa imodi yokuskena i-static latch, idrayivu enamandla amakhulu, iqinisekisa ngokugcwele ukukhanya okukhanyayo
9. Isithombe sesithombe sicacile, akukho jitter kanye nesipoki, futhi akukho ukuhlanekezela.
10. Amaphikseli ombala omsulwa ogqame kakhulu.
11. Umsebenzi wesimo sezulu sonke uvumelana ngokugcwele nezimo ezihlukahlukene zangaphandle ezinokhahlo, ukuvikela amanzi, umswakama-umswakama, ukubola, ukuvikela umbani, ukusebenza kokuzamazama komhlaba okuqinile, ukusebenza kahle kwesibonisi, ukonga imali, i-pixel tube ingasebenzisa i-P10mm, i-P16mm nokunye ukucaciswa. .
Ukusetshenziswa kwesikrini sokuhlanganisa i-LCD nesibonisi se-LED
1. Isikrini sokuhlanganisa se-LCD sisetshenziswa kakhulu kumatheminali okubonisa ulwazi lwezezimali nezibambiso; Izikhumulo zezindiza, amachweba, izikhumulo zemikhumbi, imizila ehamba ngaphansi, imigwaqo emikhulu kanye nezinye izindawo zokubonisa ulwazi lwemboni yezokuthutha; Ezentengiselwano, ukukhangisa kwabezindaba, ukuvezwa komkhiqizo nezinye izindawo zokubonisa; Ukuthunyelwa, igumbi lokulawula 6, umsakazo nethelevishini, isitudiyo esikhulu/izindawo zokusebenza; Uhlelo lokuqapha ukuphepha kwezimayini kanye nokuphepha kwamandla; Ukuvikelwa komlilo, i-meteorology, ulwandle, ukulawulwa kwezikhukhula, uhlelo lomyalo wehabhu lezokuthutha; ezempi, uhulumeni, amadolobha kanye nezinye izinhlelo zokuyala izimo eziphuthumayo; Uhlelo lwezemfundo / lwe-multimedia yevidiyo.
2. Isibonisi se-LED sisetshenziswa kwezemidlalo, ukukhangisa, amafekthri namabhizinisi ezimayini, ezokuthutha, iziteshi, izikhumulo zezindiza, amahhotela, amabhange, izimakethe zokuphepha, izimakethe zokwakha, intela, izinxanxathela zezitolo, izibhedlela, ezezimali, izimboni nezohwebo, iposi kanye nezokuxhumana. , izinhlelo zemfundo, izindlu zendali, ukuphathwa kwamabhizinisi ezimboni nezinye izindawo zomphakathi.
Isikhathi sokuthumela: Feb-13-2023
