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Mwenje wekumashure we LED wakananga
Kana mwenje we LED une chiedza chekunze uchishandiswa mumaLCD epakati neakuru, huremu nemutengo weplate yemwenje inotungamirwa nechiedza zvinowedzera nekuwedzera kwehukuru, uye kupenya uye kufanana kwechiedza hazvikoshi. Panel yemwenje haigone kuona kutonga kweLCD TV munzvimbo, asi inogona chete kuona kudzima kwedhimiyuta rimwe chete, nepo LED ine chiedza chekunze ichiita zvirinani uye inogona kuona kutonga kweLCD TV munzvimbo. Maitiro emwenje wekunze wakananga... -
Chiedza che LED chekunze chine mwenje
Mwenje wekumashure we LED unoreva kushandiswa kwema LED (light emitting diodes) senzvimbo yekuvhenekesa kwe liquid crystal display, nepo LED backlight display iri nzvimbo yekuvhenekesa ye liquid crystal display kubva pachubhu yechiedza chenguva dzose yeCCFL cold light (yakafanana nemwenje ye fluorescent) kuenda ku LED (light emitting diode). Pfungwa yekufungidzira ye liquid crystal inogona kunzwisiswa zviri nyore sekuti voltage yekunze inoshandiswa kudzima mamorekuru e liquid crystal ichavhara kujeka kwe t... -
Mini LED
Tekinoroji yeMini LED tekinoroji itsva yekuratidzwa. Kuwedzera pakushandiswa paTV, tekinoroji yeMini LED inogonawo kuoneka pamidziyo yakangwara senge mapiritsi, nharembozha, uye mawachi mune ramangwana. Saka, tekinoroji iyi itsva yakakodzera kutariswa. Tekinoroji yeMini LED inogona kutariswa seyakagadziridzwa yeLCD screen yechinyakare, iyo inogona kuvandudza musiyano uye kuwedzera mashandiro emufananidzo. Kusiyana neOLED skrini dzinozvivheneka, tekinoroji yeMini LED inoda LED backlight... -
bhaa remwenje
Mwenje wekumashure we LED unoreva kushandiswa kwe LED (light-emitting diode) senzvimbo yekuvhenekesa kumashure kweLCD screens. Kana tichienzanisa ne CCFL (cold cathode tube) backlight source yechinyakare, LED ine hunhu hwekushandisa simba shoma, kukosha kwakaderera kwemafuta, kupenya kwakanyanya uye hupenyu hurefu, izvo zvinotarisirwa kutsiva zvachose system ye backlight yechinyakare mumakore achangopfuura. Kupenya kwe LED backlight kwakanyanya, uye kupenya kwe LED backlight hakuzodziki kwenguva yakareba. Uyezve,...
