A TV yog lub ntsaws thiab ua si ntaus ntawv uas feem ntau yuav tsum tsis muaj kev teeb tsa lossis teeb tsa ntxiv los tso saib duab. Txawm li cas los xij, tsis muaj dab tsi tsis muaj dab tsi los ntawm kab, teeb meem, lossis teeb meem. Kab lus no yuav pab koj kawm paub kho qhov tsis zoo ntawm TV screen.
kab hauv qab
Flicker thiab stutter yog qhov teeb meem tshwm sim hauv TV tshaj plaws. Flicker tuaj yeem tshwm sim los ntawm teeb meem nrog koj lub TV, lub cuab yeej nws txuas nrog, yog tias muaj, thiab qhov tseeb cable txuas koj lub TV rau txhua lub cuab yeej. Stutter tuaj yeem tshwm sim los ntawm teeb meem kev sib txuas hauv internet, ntau yam teeb meem software, thiab txhua yam uas ua rau flicker.
Yuav ua li cas kho lub Glitchy TV Screen
Ib qho screen glitchy TV feem ntau tshwm sim los ntawm teeb meem nrog cov video input cable lossis cov ntsiab lus koj tab tom saib. Ua raws li cov kauj ruam no txhawm rau kuaj xyuas thiab kho qhov glitch.
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Tig lub cuab yeej tawm thiab rov ua dua yog thawj kauj ruam zoo rau kev kho cov khoom siv hluav taws xob tsis zoo, thiab lub vijtsam TV tsis sib xws.
Xaiv koj lub TV thiab txhua yam khoom siv sib txuas, ces tig rov qab.
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Feem ntau cov kev sib txuas hauv TV tuaj yeem txuas lossis tshem tawm nrog tus rub ntawm qaum. Nws yooj yim dua thiab yooj yim dua qub, ntsia hlau-hauv RF txuas ntawm CRT raj TV, tab sis cov cables tuaj yeem xoob yooj yim.
Tshawb xyuas tag nrho cov cables video, suav nrog cov cables fais fab, txuas nrog koj lub TV thiab koj cov khoom siv nkag. Muab txhua lub xov tooj txuas mus rau sab hauv kom ntseeg tau tias lawv muaj kev sib txuas zoo.
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Qhia cov video cable thiab nws cov connectors tsis puas.
Tshawb xyuas qhov ntev ntawm lub cable rau txhua qhov kev txiav lossis qhov khoob hauv cov yas tiv thaiv cov hlau sab hauv. Tshawb xyuas cov khoom sib txuas rau cov dents, khoov, lossis khib nyiab.
Hloov lub cable yog tias pom tias muaj kev puas tsuaj.
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Kuaj xyuas tias koj muaj cov kab hluav taws xob sib raug zoo, txuas nrog.
Nws tsis tuaj yeem txuas lub cable siv tus qauv tsis raug, vim tias cov khoom sib txuas sib txawv ntawm lub cev thiab yuav tsis haum. Txawm li cas los xij, cov qauv qhia niaj hnub (xws li HDMI thiab DisplayPort) muaj ntau qhov kev hloov kho. Ib lub cable ua rau cov qauv ntawm kev kho dua qub yuav tsis ua haujlwm nrog lub cuab yeej tshiab.
Nrhiav daim ntawv lo uas luam tawm raws qhov ntev ntawm cov hlua cable los yog ntawm qhov txuas ntawm txhua qhov kawg ntawm lub cable. Yog tias muaj daim ntawv lo, siv lub tshuab tshawb nrhiav los saib cov kab thiab cov lus qhia tshwj xeeb.
Yog tsis muaj daim ntawv lo, sim siv lwm lub cable uas koj paub ua haujlwm lossis, yog tias koj tsis muaj, yuav ib lub cable tshiab.
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Qhia qhov teeb meem yog koj lub TV, tsis yog lub cuab yeej nkag.
Txuas koj cov khoom siv nkag mus rau lwm lub TV lossis saib thiab sim saib tib cov ntsiab lus. Xwb, sim lwm yam khoom siv nrog koj lub TV.
Yog qhov teeb meem tshwm sim, ces txawm tias cov khoom siv nkag lossis cov ntsiab lus koj tab tom sim saib yog qhov ua rau muaj qhov tsis zoo.
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Yog tias streaming cov ntsiab lus rau koj lub TV los ntawm kev pabcuam online, xws li Netflix lossis Hulu, xyuas seb koj qhov kev sib txuas hauv Is Taws Nem puas ntseeg tau.
Khiav kev ntsuas Internet ceev ntawm lub khoos phis tawj lossis lub xov tooj ntawm tes txuas nrog tib lub network raws li lub cuab yeej koj tau txuas nrog koj lub TV. Khiav qhov kev xeem peb zaug thiab sau cov txiaj ntsig.
Feem ntau, streaming 1080p High-Definition cov ntsiab lus yuav tsum muaj kev sib txuas hauv Is Taws Nem uas ntseeg siab tshaj 5 megabits ib ob. Streaming 4K Ultra High-Definition cov ntsiab lus yuav tsum muaj kev sib txuas hauv Is Taws Nem uas ntseeg siab tshaj 25 megabits ib ob.
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Yog saib TV nyob ntawm cable, satellite, lossis kav hlau txais xov, qhov teeb meem yuav tshwm sim los ntawm lub teeb liab tsis zoo. Tsis muaj txoj hauv kev yooj yim los sim qhov no hauv tsev, tab sis ob peb kauj ruam yooj yim yuav daws tau qhov teeb meem.
Tshawb xyuas cov cables txuas nrog txhua yam khoom siv kho vajtse teeb tsa hauv koj lub tsev los ntawm koj lub chaw pabcuam TV. Nrhiav kev sib txuas xoob thiab ruaj ntseg raws li qhov tsim nyog.
Yog siv tus kav hlau txais xov, sim txav tus kav hlau txais xov mus rau lwm qhov chaw lossis hloov nws txoj kev taw qhia.
Kev pabcuam satellite yog qhov nkag siab rau huab cua nrog rau cua daj cua dub, cua daj cua dub, thiab dej nag hnyav. Tos kom huab cua dhau mus saib seb koj lub TV puas tshwm sim.
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Txheeb xyuas tias koj cov khoom siv nkag thiab cov ntsiab lus ua haujlwm ntawm tus nqi refresh thiab kev daws teeb meem sib haum nrog koj lub TV. Cov TV niaj hnub no feem ntau tso saib daim duab 60Hz thiab tuaj yeem tso duab ntawm 240p thiab 4K daws teeb meem.
Koj tuaj yeem nkag mus rau cov teeb meem nrog cov ntsiab lus qub tsim rau tus qauv TV analog uas koj lub TV tsis txhawb nqa. Peb phau ntawv qhia rau NTSC thiab PAL cov qauv muaj cov ntsiab lus. Koj tuaj yeem yuav khoom siv los hloov NTSC rau PAL, thiab rov ua dua, yog tias qhov no yog qhov ntawm koj qhov teeb meem.
TVs niaj hnub tuaj yeem muaj teeb meem nrog cov yeeb yaj kiab interlaced. Interlaced video kos tsuas yog ib nrab ntawm cov duab nrog txhua tus ncej tab sis hloov cov kab uas pom nrog txhua tus ncej. Cov qauv kev sib txuas hauv video uas muaj xws li 480i thiab 1080i.
TVs niaj hnub siv cov tswv yim video nce qib thiab siv cov deinterlacing built-in los ua kom hloov cov yeeb yaj kiab interlaced mus rau kev vam meej. Cov txiaj ntsig tuaj yeem sib txawv, txawm li cas los xij, yog li koj tuaj yeem pom flicker lossis teeb meem video zoo. Koj tuaj yeem yuav cov khoom siv deinterlacing los kho qhov teeb meem.
Hardware video converters thiab deinterlacing thawv tuaj yeem daws cov teeb meem tau piav qhia hauv kauj ruam no. Lawv tuaj yeem siv nyuaj, txawm li cas los xij, thiab qee qhov kim lossis nyuaj nrhiav. Peb pom zoo kom yuav qhov tshiab, sib xws ntawm cov ntsiab lus koj xav pom, yog tias muaj.
Cov kauj ruam no yuav pab koj kho lub TV tsis zoo. Yog tias qhov teeb meem tshwm sim, qhov ua rau yog qhov teeb meem kho vajtse hauv koj lub TV. Hu rau koj lub TV lub chaw tsim khoom rau kev pab cuam lav, yog tias nws tseem them, lossis tiv tauj lub tuam txhab kho TV hauv zos.
FAQ
Kuv yuav kho kuv lub TV li cas thaum lub vijtsam dub?
Ib lub vijtsam dub tuaj yeem txhais tau ntau yam sib txawv. Yog tias koj ntsib qhov no, koj yuav tau ua ob peb qhov kev sim kom pom qhov teeb meem tiag tiag nyob qhov twg. Yog tias qhov no tshwm sim tam sim ntawd thiab koj tuaj yeem kho tsis tau, qhov no txhais tau tias muaj kev kho vajtse tsis ua haujlwm.
Koj kho lub vijtsam TV nrog kab li cas?
Qhov no yog kab laum uas tuaj yeem tshwm sim los ntawm software lossis kho vajtse. Txhawm rau txheeb xyuas qhov ua rau koj qhov teeb meem tshwj xeeb, koj yuav tsum tau ua ob peb kauj ruam daws teeb meem. Cov no suav nrog tej yam yooj yim xws li rov pib lub TV, kuaj xyuas kev sib txuas, ua qhov hloov tshiab, thiab ntau dua, txawm tias tsis muaj ib qho yuav siv sijhawm ntau.
Koj kho qhov screen flickering TV li cas?
Rov pib koj lub TV nrog rau txhua yam khoom siv txuas nrog. Hloov tawm cov kab hluav taws xob uas muaj ntau qhov sib txawv, thiab xyuas kom koj lub TV nrog rau txhua yam khoom siv txuas nrog tau hloov tshiab. Yog tias cov kauj ruam yooj yim no tsis ua haujlwm, hu rau koj lub chaw tsim khoom TV cov neeg siv khoom.
