Yuav ua li cas thaum koj qhov kev txuas HDMI tsis ua haujlwm
HDMI yog txoj kev sib txuas ntau yam xws li hauv tsev cov tsev ua yeeb yam, xws li TVs , video projectors , Ultra HD thiab Blu-duab Disc players, receivers, media streamers , thiab txawm cable / satellite thawv.Thaum qhov kev txuas HDMI tsis yog lawm, muaj qee yam uas koj tuaj yeem ua ntawd, feem ntau, yuav kho nws.
Daim ntawv tiv thaiv thiab cov tes tuav HDMI
Ib lub hom phiaj ntawm HDMI yog ua kom yooj yim mus txuas rau tag nrho koj cov khoom ua ke los ntawm kev siv ib txoj kab rau suab thiab video. Txawm li cas los xij, muaj lwm lub hom phiaj rau kev ua raws li cov HDMI: daim ntawv tiv thaiv (hu ua HDCP thiab rau 4K HDCP 2.2). Daim qauv tiv thaiv daim qauv no yuav tsum tau hais tias HDMI txuas nrog cov cheebtsam yuav pom thiab sib txuas lus nrog lwm tus.
Qhov kev muaj peev xwm pom thiab sib txuas lus yog hu ua HDMI handshake . Yog tias qhov "sib tuav tes" tsis ua haujlwm, lub HDCP encryption uas yog nyob hauv lub teeb liab HDMI tsis pom zoo zoo los ntawm ib qho, lossis ntau dua, ntawm cov khoom txuas nrog. Qhov no feem ntau ua rau koj tsis tuaj yeem pom dab tsi ntawm lub vijtsam TV.
Ua ntej muaj kev ntxhov siab, muaj qee yam uas koj tuaj yeem ua koj tus kheej yog tias koj pom tias koj cov twj HDMI txuas tsis txuas lus zoo zoo.
HDMI Kev Tshawb Fawb Cov Lus Qhia
Ntawm no yog ib daim ntawv teev cov khoom tseem ceeb uas koj tuaj yeem ua tau los kho qhov teeb meem kev sib txuas lus ntawm HDMI ua ntej yuav cia cov ceeb ntshai.
- Xyuas koj cov HDMI Cable Connections: Kev sib txuas sib txuas ntawm HDMI tsis haum kom nruj raws li kev tivthaiv lossis kev sib txuas duab sib txuas thiab ua haujlwm tawm tau qee zaus yog tias cov khoom siv txav me ntsis. Yog tias qhov no yog ib qho teeb meem - xav tau cov khoom xauv rau koj cov HDMI cables los yog tau qes xaim hluav taws xob HDMI - Yuav Los Ntawm Amazon.
- Sim Ua Txhua Yam Ua Txhua Yam Rau Koj Cov Khoom: Yog tias koj muaj tus cwj pwm ntawm koj lub TV ua ntej, ces koj tus Blu-Ray Disc player, los yog lwm yam kev sib txuas lus hauv HDMI, sim rov qab rov qab thiab saib seb puas ua haujlwm. Tsis tas li ntawd, yog tias koj muaj Blu-duab Disc Player, lossis lwm yam kev tivthaiv, txuas rau lub tsev ua yeeb yam hauv tsev thiab tom qab ntawd ces yuav tsum sim ua ob lub sib txuas thiab pom tias qhov ntawd ua haujlwm. Yog tias koj pom ib qhov sib lawv liag, nco ntsoov nws. Tau kawg, nco ntsoov thaum txhua yam tig mus, thiab koj tau xaiv cov lus tawm tswv yim ntawm koj lub TV uas yog Blu-duab Disc neeg uas ua ntawv, lossis lwm qhov chaw tivthaiv, txuas nrog
- Txawm li cas los xij, yog tias koj hloov lub zeem muag ntawm koj lub TV thiab cov khoom txuas nrog tsis zoo li ua qhov kev dag, nrog ob lub TV thiab qhov chaw tivthaiv, sim sim mus hloov lwm lub tswv yim ntawm TV thiab hloov rov qab mus rau HDMI thiab saib yog qhov teeb meem xauv yuam kev.
- Thaum koj tau txiav txim siab raws li qhov ua kom zoo tshaj plaws - sau nws rau yav tom ntej.
- Ntsuam Xyuas Koj Qhov Kuaj Txiav Qhov Yuam Sij Hawm Teeb Tseg Zog: Yog hais tias koj cov Blu-Ray Disc player los yog lwm qhov chaw HDMI qhov chaw muaj cov teeb meem video tso tawm cov ntawv qhia zaub mov, xyuas seb nws puas tuaj yeem siv PIB. Yog li ntawd, rov qab muab cov lus teb rau koj lub TV lossis cov duab video (xws li 720p, 1080p , los yog 4K, yog tias koj muaj 4K -capable TV lossis video projector) thiab pom tias qhov ntawd yuav ua rau muaj txiaj ntsim ntau.
- Siv Tus Txheej Txheem Kev Ntaus: Yog tias koj muaj Blu-Ray Disc Player (los yog lwm qhov chaw HDMI) txuas nrog lub tsev ua yeeb yam hauv tsev rau lub TV thiab koj tseem tsis tau txais dab tsi los qhia txog koj lub TV screen tsis hais txog qhov tig ua ke koj sim, siv cov txheej txheem tshem tawm. Txuas lub Blu-Ray Disc (los yog lwm qhov chaw HDMI) ncaj qha mus rau TV. Qhov no tom qab ua yeeb yam hauv tsev. Saib seb puas yog tus ua kom yuam kev. Yog li, lub tsev ua yeeb yam hauv tsev, lossis tsev HDMI los tivthaiv / tsev ua yeeb yam hauv tsev yog qhov feem ntau yuav ua rau cov neeg ua haujlwm tsis zoo. Qhov koj tuaj yeem ua tau tam sim no yog qhov HDMI tau txuas ncaj qha rau koj lub TV thiab tom qab ntawd ua kom muaj kev sib txuas sib txuas ntawm koj qhov chaw (xws li Blu-Ray Disc Player) rau koj lub tsev ua yeeb yam. Qhov no tsis yog qhov sib txuas ntau txoj hauv kev, tiam sis koj tseem siv tau cov duab sib txuas thiab cov kev sib txuas suab sib txuas ib qho kev xaiv zoo tshaj plaws rau lub sijhawm, lossis ua kom muaj kev ruaj khov yog tias koj nyiam.
- Ntawm qhov tod tes, yog tias koj pom tias cov ntsiab lus saum toj no tsis ua haujlwm lossis ua haujlwm xwm yeem - xyuas seb puas muaj lwm yam tshaj lag luam tshiab rau koj qhov HDMI qhov chaw thiab tsev ua yeeb yam hauv tsev (lossis koj lub TV) uas yuav daws tau qhov teebmeem no. Tsis tas li ntawd, xyuas seb puas muaj cov lus tsis txaus siab tau sau los yog tso tawm los ntawm lwm cov neeg siv hais txog kev daws teeb meem ntawm HDMI nrog koj lub cheebtsam.
Qhov HDR Factor
Qhov kev siv ntawm HDR ntawm ib tug zuj zus tuaj ntawm 4K Ultra HD TVs kuj yuav ua rau kev sib txuas lus glitches.
Yog tias koj muaj HDR enabled qhov chaw, xws li UHD Blu-Ray Disc player los yog Media Streamer txuas nrog HDR-tshaj TV / Video projector thiab sim sim tau cov ntaub ntawv tshaj tawm HDR-encoded , koj yuav khiav mus rau ib qhov teeb meem twg TV / Video Projector yuav tsis paub txog cov ntsiab lus HDR.
Thaum ib qho HDR TV los sis Video Projector pom txog qhov teeb meem tawm HDR, ib qho kev qhia paub tseeb me me yuav tsum tshwm nyob rau sab laug saum toj los sis sab xis ntawm lub vijtsam. Yog tias koj tsis pom qhov ntsuas no, los yog pom cov lus tso tawm los ntawm lub TV los yog qhov khoom uas hais tias koj yuav tsum tau txuas HDR qhov chaw mus rau HDR-tshaj TV los sis yog tias cov lus hais tias cov teeb liab tau poob rau 1080p vim yog qhov tsis muaj kev paub txog HDR, muaj ntau txoj hauv kev uas koj tuaj yeem kho qhov teeb meem no.
- Xyuas kom koj siv cov Hi-Speed HDMI cables (tsawg kawg 10.2 Gbps rated - nrog 18 Gbps nyiam).
- Yog tias koj muaj koj qhov chaw HDR los ntawm kev ua yeeb yam hauv tsev rau lub TV / Video projector, xyuas kom koj lub tsev ua yeeb yam hauv tsev kuj yog HDR sib xws.
- Nkag mus rau koj lub cuab yeej cuab tam qhov teeb meem video tso tawm qhov chaw thiab pom tias nws yog teem rau AUTO. Yog li, hloov qhov teeb meem tawm qhov teeb meem mus rau 4K (qee zaum sau hais tias 4K / 2K) thiab pom tias qhov kho qhov teeb meem no.Tus vim li cas qhov teeb meem no tshwm sim yog qhov firmware ntawm TV / Video projector yuav tsis tau nyeem cov teeb liab HDR thaum qhov video teeb qhov zis tso tawm mus rau AUTO, yog li hloov qhov chaw ntaus ntawv mus rau 4K tej zaum yuav kho qhov teeb meem. Xyuas koj lub TV / Yeeb Yam Yeeb Yam Yeeb Yaj Yeej kom muaj kev hloov kho tshiab tshaj plaws.
- Yog tias ua tau, hloov tag nrho koj cov HDMI cables rau cov uas txhawb 18 Gbps hloov ceev. Qhov no tsis ua rau qhov sib txawv ntawm qhov kev sib tuav tes, tab sis nws tau daws qhov teeb meem nrog tej yam tshiab lossis yav tom ntej ntawm HDMI uas koj xav tau.
- Tom qab koj hloov koj qhov chaw, thiab kho koj cov cables, yog tias koj lub TV / Video projector tseem tsis pom txiaj ntsig koj qhov chaw HDR, ces cov ntsiab lus txhawb kev pabcuam rau TV / Video projector, lossis txawm tias koj cov khoom siv (s), thiab saib seb lawv puas tuaj yeem qhov teeb meem.
Troubleshooting HDMI-rau-DVI los yog DVI-rau-HDMI Kev Teebmeem Kev Sib Txuas
Lwm qhov teeb meem txuas ntawm HDMI tej thaum tshwm sim thaum nws tsim nyog los txuas tus HDMI-enabled ntaus ntawv mus rau TV lossis saib xyuas uas muaj DVI txuas , lossis DVI-enabled source device rau ib qho HDMI-ntaus TV.
Hauv qhov no, koj yuav tsum siv tus HDMI-rau-DVI conversion cable (HDMI ntawm ib kawg - DVI ntawm lwm qhov) los yog siv ib qho HDMI cable nrog ib qho HDMI-rau-DVI adapter ntxiv los yog DVI cable nrog DVI-rau -HDMI adapter. Xyuas cov piv txwv ntawm DVI / HDMI adapters thiab cables ntawm Amazon.com
Qhov kev yuav tsum tau ntxiv yog tias DVI-ntaus nruab nruam koj txuas yog HDCP enabled. Qhov no tso cai rau kev sib txuas lus ntawm ob qhov HDMI thiab DVI li.
Ib qho ntxiv rau taw tes yog tias qhov twg HDMI muaj peev xwm dhau ntawm ob qho tag nrho cov duab video thiab audio, DVI kev sib txuas tau tsuas yog xa cov video teeb liab. Qhov no txhais tau hais tias yog tias koj tau txais kev sib txuas ntawm HDMI los tiv thaiv DVI, koj tseem yuav tsum tau ua kom sib txuas sib txuas mus rau lub suab. Nyob ntawm TV, qhov no yuav ua tau los ntawm RCA los yog 3.5mm lub qhov ntsej muag.
Ordinarily, yuav tsis muaj ib qho teeb meem hloov HDMI rau DVI, tiam sis yeej muaj. Piv txwv, koj yuav pom tias 3D thiab 4K cov teeb meem tsis sib xws. Nrog cov qauv 480p, 720p, lossis 1080p video teeb meem, feem ntau yog qhov zoo, tab sis koj muaj peev xwm paub txog qhov uas qee qhov kev sib txuas lus thiab hloov xov tooj cua tsis ua hauj lwm raws li tshaj tawm. Yog tias koj ntsib teeb meem no, nws yuav tsis tas yuav yog TV lossis lwm yam khoom. Koj yuav tau sim ob peb hom khoom sib txawv los yog cov cables.
Koj kuj tuaj yeem khiav mus rau hauv ib qho teeb meem ntawm cov laus hauv DVI, txawm tias lawv yog HDCP raws txoj cai, yuav tsis muaj qhov tsim kom ruaj khov kom paub txog tus kheej ntawm HDMI qhov chaw koj sim ua txuas. Yog tias koj khiav mus rau qhov teeb meem no hu xov tooj rau kev txhawb zog rau koj lub TV lossis qhov chaw tivthaiv yog ib lub tswv yim zoo ua ntej pib taug kev ntxiv.
Siv koj lub PC / Laptop rau lub TV Siv HDMI
Nrog ntau tus neeg siv siv lawv lub PC lossis Laptop raws li ib qho chaw ua yeeb yam hauv tsev , cov teeb meem tshwm sim thaum sim mus txuas ib HDMI-tau nruab PC / Laptop rau ib lub TV uas muaj HDMI. Nco ntsoov tias koj mus rau hauv koj lub PC / Laptop nqis thiab xaiv HDMI ua cov zis txuas rau kev sib txuas lus. Yog tias koj tsis tuaj yeem tau txais ib daim duab ntawm koj lub laptop los tawm ntawm koj lub TV, sim cov nram qab no:
- Sim booting li koj lub PC / Laptop nrog lub HDMI cable txuas nrog lub TV uas nyob rau.
- Koj tuaj yeem sim ua kom lub PC / Laptop thaum lub TV tawm thiab mam li qhib lub TV.
- Yog hais tias cov kev xaiv saum toj no tsis ua hauj lwm, sim ua kom khij lub PC / Laptop ua ntej, thiab, nrog TV tom qab txuas HDMI cable rau ob lub PC / Laptop thiab TV.
Yog hais tias koj tsis tau txuas koj lub PC rau koj lub TV siv HDMI cable, yog lub TV muaj VGA input, koj yuav tsum siv qhov ntawd.
HDMI Tsis muaj Cables
Lwm daim ntawv ntawm HDMI connectivity uas muaj yog "Wireless HDMI". Qhov no feem ntau yog ua los ntawm HDMI cable los ntawm cov khoom siv (Blu-ray Player, Media Streamer, Cable / Satellite Box) mus rau ib qho transmitter sab nraud uas xa cov suab / video teeb liab wirelessly mus rau ib lub receiver, uas, tig, yog txuas nrog lub TV lossis video projector siv lub xov tooj luv HDMI. Tam sim no, muaj ob lub sib tw "wireless HDMI" hom, txhua tus txhawb lawv cov khoom ntawm cov khoom: WHDI thiab Wireless HD (WiHD).
Ntawm qhov one hand, ob ntawm cov kev xaiv no yog tsim los ua kom yooj yim mus txuas rau HDMI cov chaw thiab cov lus tsis muaj ib qho HDMI cable (tshwj xeeb tshaj yog tias koj lub TV lossis video projector nyob thoob chav). Txawm li cas los xij, nrog rau cov kev cai txuas nrog HDMI, yuav muaj "quirks" xws li kev deb, teeb meem ntawm qhov teeb meem, thiab cuam tshuam (nyob ntawm seb koj siv cov WHDI los yog WiHD.
Ntxiv thiab, muaj qhov sib txawv ntawm kev siv ob qho kev ua li cas rau lub hom phiaj thiab cov qauv qauv, xws li seb puas muaj suab nrov surrounds thiab 3D tau muab tso rau, thiab, feem ntau "wireless HDMI" transmitters / receivers tsis yog 4K tshaj, tab sis, raws li ntawm 2015, qhov no yog pib ua haujlwm.
Yog hais tias koj nruab ib qhov kev xaiv "wireless HDMI" thiab koj pom tias nws tsis ua hauj lwm zoo, thawj qhov ua yog sim hloov txoj hauj lwm, nrug, thiab kev sib sau ua ke thiab saib yog tias daws qhov teeb meem.
Yog tias koj pom tias tom qab cov teebmeem uas qhov teeb meem daws tsis tau daws, hu Tech Support rau koj qhov "wireless HDMI" txuas txuas. Yog tias tseem tsis daws qhov teebmeem, qhov "ruaj khov" ntawm kev sib txuas ua ntu kev sib txuas ntawm HDMI yuav ua haujlwm zoo tshaj rau koj. Rau ncua ntev, kuj muaj ntau qhov kev txuas HDMI txuas ntxiv .
Lub Kab Hauv Qab
Hlub nws los yog nws ntxub nws, HDMI yog lub neej siv interface siv los txuas tsev hauv tsev ua yeeb yam hauv tsev ua ke. Nws yog pib tsim los muab ib qho yooj yim, yooj yim, kev txuas rau ob lub suab thiab video, nrog rau kev tiv thaiv kab-tsim thiab qhov ntxiv kev muaj peev xwm mus kho dua lub sijhawm. Txawm li cas los xij, vim tias cov khoom siv thiab cov khoom siv pom zoo yuav tsum sib txuas lus thiab sib paub thiab sib tw cov ntawv yuav tsum raug kuaj, glitches tuaj yeem tshwm sim tau. Txawm li cas los, tom qab cov kauj ruam uas tau ua tiav raws li hais saum toj no yuav daws tau teeb meem feem ntau ntawm HDMI.
Qhia tawm E-Commerce Cov ntsiab lus yog ywj siab ntawm cov ntaub ntawv kho mob thiab tej zaum peb yuav tau txais nyiaj raug txuas nrog koj cov khoom siv ntawm kev sib txuas ntawm nplooj ntawv no.