Iyo LED backlight sosi yedivi rinopenya chigamba ndeye backlight yakagadzirwa nemutsara -shaped kana dot -shaped mwenje masosi padivi pedivi reyakakosha gidhi rekutungamira ndiro. Iyo yakananga backlit backlight process iri nyore. Hazvidi chiedza chekutungamira bhodhi. Iko kuisa iyo mwenje sosi (LED chip array) uye PCB pazasi pebacklight. Mushure mekunge mwenje wapfurwa kubva ku LED Iyo membrane inopfura zvakafanana. Mhinduro yekuwedzera: Kana iyo LED backlighting sosi inoshandiswa kune yakakura-saizi LCD, uremu uye mutengo wemwenje wekutungamira bhodhi uchawedzera nehukuru, uye kupenya kwechiedza uye kufanana hakuzove kwakanaka. Panguva imwecheteyo Nekuti maLCD TV haakwanise kuwana dunhu rekutonga reLCD TVs, anogona kungowana nyore imwe-dimensional mwenje kugadziridzwa, nepo yakatwasuka-pasi LED backlight performance iri nani. Inogona kuwana redunhu simba rekutonga kweLCD TV. The side light backlight inogona kutetepa kwazvo, asi chiyero chekushandiswa kwechiedza chebacklight sosi idiki, uye iyo yakatetepa mwero wekushandisa, idiki mwero wekushandisa. Nheyo yehunyanzvi hwayo dhizaini uye kugadzirwa kwechiedza chekutungamira bhodhi. Parizvino, kune marudzi maviri ekudhinda uye kupfura kuumba maumbirwo. Muchimiro chechiedza chekutungamira bhodhi, zvimwe zvakaita sekupfura kuumba pamwe nekudhinda, laser dots, corrosion, nezvimwewo, hazvina kukodzera misimboti yekugadzira batch. Zvakanakira yakananga pasi backlight tekinoroji yakakwira -profile, yakanaka yekubuda yekuona angle, yakakwirira mwenje mashandisiro ekushandisa, yakapusa chimiro, nezvimwe. Chengetedza imwe nzvimbo pakati pe diffuser neiyo LED mwenje sosi kuti uvandudze kufanana kwekupenya. Naizvozvo, iyo yakatwasuka backlight inowedzerawo ukobvu, uremu, uye mashandisiro emagetsi emodule. Naizvozvo Chiedza backlight.
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Chirwere chemhepo
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Vagadziri veUV
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Mvura yeUV
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Mhinduro UV LED
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UV Led diode
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Vagadziri vezvitoro zveUV Led
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Moda
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UV LED
Munyori: Tianhui -
UV LED