Vim Li Cas Qhov Screen Co

Vim Li Cas Qhov Screen Co
Vim Li Cas Qhov Screen Co

Video: Vim Li Cas Qhov Screen Co

Video: Vim Li Cas Qhov Screen Co
Video: xov xwm xib hwb tawb mus sib tw pem suav vim li cas 23/10/2018 2024, Hlis ntuj nqeg
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Qee zaum, zaum ntawm lub khoos phis tawm, koj yuav pom tias cov duab ntawm lub vijtsam pauv, "ntab" hauv txoj kev tsis sib haum lossis pib tshee tshee poob nthav. Cov teeb meem no tau muaj thoob plaws. Tab sis vim li cas rau nws txawv. Nws yog tsim nyog kom nkag siab vim li cas qhov screen kov.

Vim li cas lub vijtsam co
Vim li cas lub vijtsam co

Feem ntau ua rau lub viav vias kev co yog lub hauv paus ntawm qhov chaw hloov hluav taws xob hauv chaw ua haujlwm lossis chav tsev. Qhov no tuaj yeem txiav txim siab yooj yim heev los ntawm kev hloov lub ntsuas. Yog tias qhov tshee tsum, ces qhov teeb meem cuam tshuam nrog xaim hluav taws xob. Lawv cov peev txheej ntawm kev ua haujlwm yog ntau yam kev teeb tsa hluav taws xob, hloov pauv hloov chaw, txuas ntxiv nrog cov xaim hluav taws xob. Nyob hauv tsev, lawv raug hloov pauv los ntawm TV, tub yees, microwave qhov cub thiab lwm yam khoom siv hauv tsev.

Qhov thib ob feem ntau ua rau vijtsam nchos lub cev tsis txaus ua rau lub zog ntsuas. Raws li txoj cai, cov ntsuas tau txuas nrog tus tsav, nyob rau hauv, ntxiv rau nws tus kheej, chav ua haujlwm system, modem, TV, chandelier thiab ntau ntxiv kuj yog "powered", nyob ntawm tus neeg siv saj. Nws tsim nyog sim kom kaw qee qhov ntawm cov khoom siv thiab saib yog tias qhov co ntawm cov duab ntawm cov saib tau poob qis. Yog tias tsis yog, tom qab ntawd tej zaum qhov teeb meem nyob hauv kev sim nws tus kheej, hauv txoj kev nws lim tawm qhov hluav taws xob. Koj tuaj yeem sim hloov nws xwb.

Tsawg tshaj li qhov tshwm sim (txawm hais tias feem ntau ua rau lub siab) ua rau cov duab co tuaj yeem yog qhov ua tsis zoo nyob hauv tus saib nws tus kheej, piv txwv li, qhov ntsuas tawg hauv tus saib lossis qhov tsis ua haujlwm hauv nws lub zog. Hauv cov xwm txheej zoo li no, nws yog qhov zoo dua rau cov neeg tsis muaj kev paub ntau kom tsis txhob nce hauv qhov ntsuas. Txoj kev hais daws zoo tshaj plaws hauv qhov xwm txheej no yog hu rau cov kws tshaj lij.

Qee zaum cov laj thawj rau cov teeb meem saum toj no tuaj yeem yog qhov ntsuas kev qis ntawm lub vijtsam. Los ntawm lub neej ntawd, qee qhov kuaj pom muaj ntau zaus ntawm 60 Hz. Qhov no tsis tsuas yog ua rau lub vijtsam viav vias hnov, tab sis nws kuj tseem cuam tshuam rau lub zeem muag. Yog li ntawd, nws tsim nyog los ntawm "Control Vaj Huam Sib Luag" kom pom cov ntawv qhia zaub mov "Vijtsam" thiab teeb tsa lub zaus ntawd rau 75 Hz. Ntawm qhov zaus no, kev tshuaj ntsuam yuav tshem tawm tag nrho.

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