Taw qhia:
LED cov ntxaij vab tshaus tau dhau los ua neeg nyiam hauv ntiaj teb niaj hnub no. Lawv feem ntau siv nyob rau hauv ntau yam khoom siv hluav taws xob vim lawv qhov kev siv hluav taws xob tsawg, lub neej ntev, thiab cov duab zoo dua. Txawm li cas los xij, muaj qee qhov tsis zoo rau LED cov ntxaij vab tshaus uas feem ntau tsis saib xyuas. Kab lus no yuav tshawb txog cov kev tsis zoo no kom ntxaws.
** Disadvantages ntawm LED cov ntxaij vab tshaus:
1. Pom cov kaum sab xis tsis zoo:
Ib qho ntawm qhov tsis zoo tshaj plaws ntawm LED cov ntxaij vab tshaus yog lawv cov duab tsis zoo. Qhov no txhais tau hais tias daim duab zoo tsis zoo thaum saib los ntawm ntau lub kaum ntse ntse. LED cov ntxaij vab tshaus tsim lub teeb nyob rau hauv ib qho kev taw qhia tshwj xeeb, uas tuaj yeem ua rau tsis muaj xim raug thiab qhov sib txawv thaum saib los ntawm qhov chaw sab nraud.
2. Qhov sib piv qis dua:
Qhov sib piv piv ntawm ib qho screen LED tsis zoo li lwm hom ntawm cov ntxaij vab tshaus. Qhov no txhais tau hais tias qhov sib txawv ntawm qhov ci tshaj plaws thiab qhov tsaus ntuj tshaj plaws ntawm cov duab tsis pom zoo. Qhov no tuaj yeem ua rau tsis muaj kev nthuav dav thiab pom tseeb hauv qhov tsaus ntuj.
3. Screen hlawv-hauv:
Screen burn-in yog thaum ib daim duab tso rau ntawm qhov screen rau lub sijhawm ntev, ua rau nws mus tas li. Qhov no yog ib qho teeb meem tshwm sim nrog cov ntxaij vab tshaus LED, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov uas muaj cov duab zoo li qub tau tshwm sim rau lub sijhawm ntev. Qhov no tuaj yeem txo qhov kev ua neej ntawm lub vijtsam thiab yuav tsum tau kho ntau dua lossis hloov pauv.
4. Blue teeb emission:
LED cov ntxaij vab tshaus emit ib theem siab ntawm lub teeb xiav, uas tuaj yeem tsim teeb meem rau tib neeg lub qhov muag. Ntev ntev raug rau lub teeb xiav tuaj yeem ua rau qhov muag mob, mob taub hau, thiab qhov muag puas tas mus li. Qhov no yog qhov teeb meem tshwj xeeb rau cov neeg uas siv sijhawm ntau los saib cov ntxaij vab tshaus, xws li gamers, cov neeg ua haujlwm hauv chaw ua haujlwm, thiab cov tub ntxhais kawm.
5. Txwv xim gamut:
LED cov ntxaij vab tshaus muaj qhov txwv xim gamut, uas txhais tau tias lawv tsis tuaj yeem tso ntau xim raws li lwm hom tshuaj ntsuam. Qhov no feem ntau tuaj yeem ua rau cov xim tshwm sim los yog npub. Qhov no tuaj yeem muaj teeb meem tshwj xeeb rau cov neeg uas ua haujlwm nrog cov ntsiab lus tseem ceeb, xws li cov kws yees duab thiab cov neeg tsim qauv.
6. Kev ntseeg tau thiab kev saib xyuas:
Thaum cov ntxaij vab tshaus LED feem ntau txhim khu kev qha, lawv tseem xav tau kev saib xyuas thiab kho. Qhov no tuaj yeem raug nqi ntau thiab siv sijhawm, tshwj xeeb tshaj yog nyob rau hauv kev teeb tsa loj uas ntau lub vijtsam yuav tsum tau khaws cia.
7. Kev siv thev naus laus zis:
Thaum kawg, LED cov ntxaij vab tshaus tau dhau los ua cov thev naus laus zis thev naus laus zis. Cov hom tshuaj ntsuam tshiab tau tshwm sim, xws li OLED thiab QLED, uas muab cov duab zoo dua, pom dav dua, thiab txo qis lub teeb xiav.
** Lus xaus:
Thaum cov ntxaij vab tshaus LED muaj ntau yam txiaj ntsig, lawv kuj muaj ntau qhov tsis zoo uas yuav tsum tau txiav txim siab ua ntej txiav txim siab yuav khoom. Cov no suav nrog cov kev pom tsis zoo, qhov sib piv qis dua, kev tshuaj ntsuam hlawv-hauv, xiav lub teeb emission, txwv xim gamut, kev ntseeg siab thiab kev saib xyuas teeb meem, thiab cov thev naus laus zis qub. Raws li kev siv thev naus laus zis txuas ntxiv mus, nws zoo li cov ntxaij vab tshaus LED yuav txuas ntxiv hloov los ntawm hom tshiab, ntau dua qhov screen.
