VA- hom LCD vaj huam sib luag tau dav siv hauv cov saib, nrog 16.7 lab xim thiab pom dav dav yog lawv cov yam ntxwv tseem ceeb tshaj plaws. VA- hom vaj huam sib luag tau muab faib ua MVA thiab PVA hom. MVA siv ntau-quadrant ntsug alignment technology, siv protrusions los deflect kua siv lead ua molecules ntawm ib lub kaum ntse ntse, shortening lub sij hawm tso saib, ua tiav cov kaum sab xis ntawm 160 degrees, thiab teb lub sij hawm luv li 20ms. PVA, qhia los ntawm Samsung, ncaj qha hloov cov kua siv lead ua kua cell qauv, ua rau muaj kev ci ntsa iab zoo tshaj plaws thiab qhov sib txawv piv rau MVA, nrog saib cov ces kaum mus txog 170 degrees, lub sij hawm teb hauv qab 20ms, thiab qhov sib piv sib piv ntau dua 700: 1. Raws li PVA, ob qhov kev txhim kho vaj huam sib luag, S-PVA thiab P-MVA, tau tsim, sawv cev rau cov thev naus laus zis ntau dua.
IPS-hom LCD vaj huam sib luag muaj qhov zoo xws li lub kaum sab xis pom dav thiab cov xim zoo nkauj, pom meej thiab pob tshab, uas yog ib txoj hauv kev los txheeb xyuas IPS vaj huam sib luag. S-IPS yog thib ob- tiam IPS thev naus laus zis, txhim kho greyscale inversion. Hom xws li LG thiab Philips muab IPS technology panels.
TN- hom vaj huam sib luag yog siv nyob rau hauv nkag- theem thiab nruab nrab - cov khoom lag luam, muab tus nqi pheej yig. Piv rau VA thiab IPS, TN panels yog me ntsis qis dua hauv kev ua haujlwm, tsuas yog ua tiav 16.2 lab xim. Lub sij hawm teb yog yooj yim dua los txhim kho, saib cov ces kaum tsuas yog nyob rau hauv 160 degrees, thiab lub sij hawm teb feem ntau nyob rau hauv 8ms.
WLED yog lub teeb pom kev zoo, tsis yog hom vaj huam sib luag. WLED siv lub teeb dawb-emitting diodes (LED backlighting). Piv nrog rau lub teeb txias cathode fluorescent teeb (CCFL) backlighting, LED backlighting tshuab tuaj yeem txo lub zog noj los ntawm 65% thiab muaj qhov zoo. LED- cov khoom lag luam backlit twb muaj nyob rau hauv khw, thiab cov saib siv LED backlighting pib hloov CCFL- cov khoom backlit.
