Tam sim no, cov nam sib piv ntawm cov lag luam LCD square zaub yog 1: 1. Lub LCD Square zaub muag tshuaj yog ib cov khoom siv ua kua me me crystal uas yog kev cai - txiav. Nws muaj lub siab - ci ua kua crystal substrate uas muaj undergone cim cov kev paub
Dab tsi yog qed? QED yog qhov tseem ceeb tshaj plaws ntawm kev coj ua lcd - LED thev naus laus zis. Hauv TV, ib LED lossis lub teeb lossis teeb tsa - Emitting ua raws li lub backlight, xa cov duab los ntawm LCD npo. Tab sis muaj qhov teeb meem loj nrog LED - LCD Cov Lus Qhia: th
Nyob rau hauv cov txheej txheem kev koom tes, pawg phiaj xwm tshaj tawm tsis ntshai kev teeb meem thiab cov kev daws teeb meem zoo, thiab cov phiaj xwm ua haujlwm tau raws li txoj kev ua lag luam, ua haujlwm ntawm phiaj xwm, lub phiaj xwm ua tau zoo ntawm qhov zoo.