Ntawm ntau cov TVs niaj hnub, nws yuav nyuaj rau xaiv lub TV uas haum rau peb, yog li nws ua lub luag haujlwm uas peb xav tau, ua raws li qee qhov ntev thiab haum rau sab hauv ntawm chav tsev. Txawm hais tias LCD TVs tseem nrov heev, LEDs tsuas yog zoo ib yam li kev sib piv thiab xim gamut.
Cov Lus Qhia
Kauj ruam 1
Cov thev naus laus zis LED muaj qhov zoo dua li cov LCD nrov. Ua ntej, nws yog xim dub sib sib zog nqus. Thib ob, qhov xim xim dav dua. Thib peb, qhov sib piv zoo nce ntxiv. Thiab plaub, cov cim hluav taws xob tshiab LED rov qab.
Ua ntej, txiav txim siab seb qhov loj me me koj nyiam. LED TVs feem ntau tau nruab rau hauv chav loj loj, txoj kev hauv tsev thiab chav nyob. Cov qauv qis dua 42 ntiv tsis hnyav rau kev muag. Nyob rau tib lub sijhawm, yog tias koj zaum ntawm lub nrug deb los ntawm lub TV lossis siv lub consoles game rau nws, koj yuav tsum tsis txhob coj daim duab loj loj txiav. Kuaj yog tias koj lub TV Puv thiab HD Npaj txhij yog tias koj npaj siab saib HD video. Yog tias tag nrho tsev neeg yuav nyob rau pem hauv ntej ntawm lub vijtsam, ib lub TV LED yog qhov kev xaiv zoo tshaj yog piv nrog LCD, vim LED muaj qhov dav tshaj plaws pom lub kaum ntse ntse.
Kauj ruam 2
Qhov kev txiav txim siab tsim qauv ntawm TV txee tseem ua lub luag haujlwm tseem ceeb. Xaiv cov xim ntawm rooj plaub uas sib haum nrog chav dai ntawm cov chav hauv TV uas yuav nyob. Tej zaum nws yuav tsis yog kev tho txawv matte dub, tab sis dub nciab dub yog fresher thiab muaj cai ntau dua. Kuj xav txog nyiaj, dawb, xim av, thiab lwm yam xim rau koj lub txee rau TV LED.
Kauj ruam 3
Thaum kawg, tsis txhob hnov qab xaiv xaiv LED rov qab ncig lub npoo ntawm lub vijtsam: nws tuaj yeem tsuas yog dawb lossis RGB-pab pawg, i.e. muaj ntau xim thiab ntxoov ntxoo. Dawb backlighting yog qhov feem ntau pheej yig thiab dawb backlit TV feem ntau yog thinner. Tseem muaj LED TVs nrog Quattron thev naus laus zis, uas tso cai rau koj hloov ntawm plaub qhov pib ua kom pom lub teeb xim. RGB thiab Quattron backlights tau lees tias ntuj xim tu tub tu kiv thiab siab zoo.
