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Lub luag haujlwm twg yog qhov kho qhov muag ntawm ncab LCD cov lus qhia ua si hauv cov zaub kev lag luam?

Hauv kev ua yeeb yam kev lag luam,Ncab Saib Xyuastau dhau los ua ib feem tsis tseem ceeb vim lawv cov duab tshwj xeeb thiab ntau yam kev siv.

  1. 1.Cov hauv paus ntsiab lus ntawm cov kua siv lead ua cov zaub ua kua

Ua kua Crystal zaub thev naus laus zis yog cov ntaub ntawv hauv lub xeev cov tshuaj thev naus laus zis ntawm cov khoom muaju thiab kua. Cov zaub lcd lcd yog ntim nrog cov khoom siv ua kua crystal. Cov kua ua kua crystal molecules yuav hloov lawv cov kev npaj raws li hluav taws xob ua haujlwm lossis hloov lub teeb los tso cov duab.

 

Tshwj xeeb, thaum ua kua crystal molecules tau raug rau ib daim teb hluav taws xob, lawv hloov ntawm kev ua haujlwm tsis txaus ntseeg rau kev txiav txim. Qhov kev hloov pauv no cuam tshuam rau kev sib tw ntawm lub caij nyoog dhau ntawm cov kua siv lead ua kua crystal txheej, yog li thaiv ntawm lub teeb lossis thaiv ntawm lub teeb kom tsim ib daim duab.

  1. 2.Qhov tseem ceeb ntawm lub backlight system

Lub teeb ci lcd tsis muaj teeb liab los ntawm nws tus kheej, yog li nws yuav tsum cia siab rau lub nraub qaum los muab lub teeb. Lub teeb backlight feem ntau yog tsim ntawm lub teeb ci (xws li LED), lub teeb taw qhia phaj, ib qho kev ua haujlwm kho qhov muag ua ke kom ntseeg tau tias qhov tshuaj ntsuam yog tusyees illuminated. Lub teeb emitted los ntawm lub teeb ci yog fortibuted los ntawm lub teeb taw qhia phaj, ces brightened thiab diffused los ntawm cov duab kho qhov muag, thiab thaum kawg irradiated txheej crystal txheej. Tus qauv tsim thiab ua kom zoo dua ntawm cov backlight system yog qhov tseem ceeb los txhim kho qhov ci ci thiab kev sib dhos ntawm lub vijtsam.

  1. 3.Lub yeej ntawm pixels thiab daws teeb meem

Cov zaub tshwm sim ntawm covStretched LCD Screenyog ze ze rau tus naj npawb ntawm pixels thiab daws teeb meem. Pixels yog cov koog yooj yim uas tsim cov duab, thaum daws teeb meem yog hais txog tag nrho cov pixels ntawm lub vijtsam. Kev daws teeb meem siab txhais tau tias muaj ntau pixels ntawm lub vijtsam, uas tuaj yeem nthuav tawm cov khoom siv muag tshuaj ntau thiab meej. Nyob rau hauv sawb screen, txhua pixel yog tsim ntawm sub - pixels ntawm liab, ntsuab thiab xiav. Los ntawm kev tswj lub ci ci thiab xim ntawm cov sub - pixels, ntau yam xim thiab gayscale ntau theem tuaj yeem ua tau synthesized.

  1. 4.Kev Tswj Xim thiab Xim Gamut Cov Kev Pab Nyiaj

Kev tswj hwm xim yog qhov tseem ceeb ntawm kev tsim kho qhov muag ntawm ntev - cov ntxaij vab tshaus lcd. Nws cuam tshuam nrog kev ntsuas thiab kho lub vijtsam tso tawm cov xim kom ntseeg tau tias qhov tshuaj ntsuam muaj peev xwm kho cov xim ntawm cov duab qub. Xim Gamut cov kev pab them nqi yog hais txog cov xim uas lub vijtsam tuaj yeem tso tawm. Rau ntev - cov ntxaij vab tshaus lcd, cov xim qib siab gamut cov kev pab them txhais tau tias ntau cov xim xim ntau thiab yog li muab cov kev pom ntau dua.

  1. 6.Ci ntsa iab, sib piv thiab saib lub kaum ntse ntse

Brightness yog kev ntsuas ntawm kev siv ntawm lub vijtsam lub teeb. Lub vijtsam siab - Lub vijtsam ci ci tuaj yeem tswj cov zaub ntshiab hauv qhov chaw teeb pom kev zoo. Ib qho txawv yog hais txog qhov sib txawv ntawm qhov ci ci ntawm qhov ci ci thiab tsaus tshaj plaws ntawm lub vijtsam. Siab sib piv pab txhawb nqa txheej thiab peb - khoob ntawm cov duab. Saib lub kaum ntse ntse yog hais txog lub kaum sab xis uas tuaj yeem tswj cov duab ntshiab thaum saib qhov screen los ntawm cov lus qhia sib txawv. Bar hom feem ntau muaj cov dav dav saib lub kaum ntse ntse kom ntseeg tau tias cov neeg siv tau txais kev saib zoo nyob hauv ntau txoj haujlwm.

  1. 7.Qhov tseem ceeb ntawm lub sijhawm teb

Teb lub sijhawm teb yog kev ntsuas ntawm lub sijhawm nws yuav siv rau lub vijtsam los tso cov ntsiab lus ua tom qab tau txais lub teeb liab. Rau kev ncab lcd cov ntxaij vab tshaus, lub sijhawm kawm luv luv yuav pab txo cov duab smearing thiab plooj, uas tseem ceeb tshwj xeeb thaum ua cov duab dynamic.

Hauv cov ntsiab lus, lub qhov muag tsim ntawmbar lcd npoYuav muaj ntau txoj ntsiab lus, suav nrog cov cai LCD, Backlight thiab Daws Teeb Meem, thiab lwm lub sijhawm ua ke thiab kev paub cov txiaj ntsig ntawm lub vijtsam.


Lub Sijhawm Post: 2025 - 04 - 24 14:39:40
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