Raws li tus qauv kev sib txuas rau TVs, game consoles, media streamers, set-top boxes, thiab video projectors, HDMI yog ib qho tseem ceeb ntawm txhua qhov kev lom zem teeb tsa.
Cov lus qhia daws teeb meem no siv rau txhua yam khoom siv HDMI, txawm tias nws yog lub computer, TV, thiab lwm yam.
Vim li cas HDMI teeb meem tshwm sim
HDMI yuav tsum ua kom yooj yim rau kev txuas tag nrho koj cov khoom siv nrog ib qho HDMI cable rau ob qho tib si suab thiab video. Txhawm rau ua qhov no, cov khoom siv txuas nrog yuav tsum tau "tso cai" sib txuas lus los ntawm tus qauv hu ua HDCP.
Qhov peev xwm no paub thiab sib txuas lus xov xwm thiab khoom siv raug xa mus rau "HDMI handshake."Yog tias kev sib tuav tes tsis ua haujlwm, qhov ntawd txhais tau hais tias HDCP encryption nyob rau hauv HDMI teeb liab tsis lees paub los ntawm ib lossis ntau ntawm cov khoom siv txuas nrog. Qhov no feem ntau ua rau koj tsis tuaj yeem saib koj cov yeeb yaj kiab lossis ua si koj cov yeeb yaj kiab.
Muaj qee yam uas koj tuaj yeem ua los daws qhov teeb meem no. Nov yog yuav ua li cas daws teeb meem nrog HDMI.
Yuav ua li cas daws teeb meem kev sib txuas HDMI
Yuav ua li cas daws qhov tsis raug HDMI kev sib txuas
Ntawm no yog qee cov kauj ruam uas yuav pab kho cov teeb meem kev sib txuas HDMI kom koj tuaj yeem rov qab mus ua si lossis saib.
- Kos HDMI Cable Txuas: Nco ntsoov tias lub cable yog nruj nruj ntawm ob qho kawg. HDMI kev sib txuas tsis haum nruj raws li cov khoom sib txuas lossis cov kev sib txuas hauv video thiab qee zaum plam tawm. Yog tias qhov no tshwm sim ntau zaus, xav txog kev yuav khoom xauv rau koj lub HDMI cables lossis tus kheej-locking cables.
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Rov qab tig-rau ntu rau koj cov khoom siv: Yog tias koj nyiam qhib koj lub TV ua ntej los ntawm lwm cov khoom siv, sim tig rau cov khoom siv thib ob ua ntej, ua raws li cov TV. Yog tias koj muaj ob peb yam sib txawv HDMI, sim pib lawv hauv cov kev txiav txim sib txawv.
Thaum koj tau txiav txim siab qhov zoo tshaj plaws tig-rau ntu, sau nws rau yav tom ntej siv.
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Sim sib txawv HDMI cov tswv yim: Nrog koj cov chaw taws teeb, hloov mus rau lwm cov tswv yim hauv TV thiab tom qab ntawd hloov rov qab mus rau HDMI kom pom tias lub teeb liab raug kaw. Ua tsis tiav, ntsaws koj lub cuab yeej rau hauv qhov sib txawv HDMI cov tswv yim thiab rov ua cov kauj ruam saum toj no.
Nco ntsoov xaiv cov tswv yim kom raug rau lub cuab yeej koj tab tom sim siv, txawm tias nws yog lub console game lossis Blu-duab tshav player. Qee cov khoom siv tau hloov kho rau cov kev tawm tswv yim tshwj xeeb thiab xav kom koj kho qhov kev tawm tswv yim ntawm koj lub TV tej thaj chaw deb.
- Txheeb xyuas koj qhov chaw ntaus ntawv qhov kev daws teeb meem: Yog tias koj lub HDMI ntaus ntawv muaj cov ntawv qhia zaub mov los tswj cov kev daws teeb meem video, xyuas seb nws puas tau teeb tsa rau AUTO. Yog tias muaj, rov pib dua nws kom haum rau qhov kev daws teeb meem hauv koj lub TV lossis video projector, xws li 720p, 1080p, lossis 4K, yog tias koj muaj 4K-muaj peev xwm TV lossis video projector.
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Siv txheej txheem ntawm kev tshem tawm: Yog tias koj lub cuab yeej txuas nrog lub tshuab txais suab lossis lwm tus neeg nruab nrab, tshem tawm HDMI kev txuas thiab ntsaws ncaj qha rau hauv TV. Yog tias ua haujlwm, ces tus txais lossis khoom nruab nrab koj siv yog qhov teeb meem. Khaws qhov chaw HDMI txuas nrog koj lub TV thiab ua kom muaj kev sib txuas ntawm lub suab ntawm koj lub cuab yeej mus rau lub TV kom txog thaum koj tuaj yeem txiav txim siab qhov teeb meem nrog lub receiver.
Yog qhov teeb meem yog HDMI cov tswv yim ntawm lub receiver audio, koj tseem tuaj yeem siv lub receiver lub suab inputs xa suab los ntawm koj lub HDMI ntaus ntawv.
- Tshuaj Xyuas Cov Khoos phis tawj hloov tshiab: Tshawb xyuas online rau firmware hloov tshiab rau koj lub TV, HDMI ntaus ntawv, lossis lub receiver audio. Tsis tas li saib rau cov neeg siv cov lus lossis cov lus tsis txaus siab txog HDMI teeb meem tuav tes, thiab ua raws li kev sib tham thiab txuas mus rau qhov kev daws teeb meem.
Yuav ua li cas daws qhov teeb meem tsis raug HDMI kev sib txuas ntawm HDR TV
Kev siv HDR hauv ntau 4K Ultra HD TVs tau paub tias ua rau muaj teeb meem kev sib txuas ntawm HDMI. Yog tias koj muaj HDR (High Dynamic Range) TV thiab tsis muaj cov kauj ruam saum toj no ua haujlwm, ua raws cov lus qhia daws teeb meem no:
- Ua kom koj lub receiver lossis lwm yam khoom nruab nrab yog HDR-tshaj.
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Ua kom lub TV ntawm video projector's firmware hloov tshiab.
- Yog tias koj tseem tsis tau, pauv koj lub HDMI cable rau Hi-Speed HDMI cable nrog qhov nrawm ntawm tsawg kawg 10.2 Gbps, tab sis nyiam dua 18 Gbps.
- Yog tias koj muaj HDR-enabled ntaus ntawv, xws li UHD Blu-duab tshav player lossis streaming ntaus ntawv, txuas nrog HDR-tshaj TV, nws muaj peev xwm tias TV tsis paub txog HDR-encoded cov ntsiab lus. Thaum HDR TV lossis video projector pom lub teeb liab HDR, qhov kev pom zoo yuav tsum tshwm sim ntawm qhov screen. Yog tias tsis yog, qhov teeb meem yuav yog teeb meem ntawm kev sib raug zoo dua li kev sib txuas.
- Yog tias koj lub TV lossis video projector tseem tsis paub txog HDR qhov tom qab hloov chaw thiab hloov kho cov cables, hu rau kev txhawb nqa thev naus laus zis rau TV lossis HDMI qhov khoom siv.
Yuav ua li cas daws teeb meem HDMI-rau-DVI lossis DVI-rau-HDMI txuas teeb meem
Yog tias koj tab tom sim txuas lub HDMI ntaus ntawv mus rau TV nrog DVI kev twb kev txuas, koj yuav tau siv HDMI-rau-DVI hloov dua siab tshiab cable. Xwb, koj tuaj yeem siv HDMI cable nrog ntxiv HDMI-rau-DVI adapter lossis DVI cable nrog DVI-rau-HDMI adapter. Qhov no tso cai rau kev sib txuas lus ntawm HDMI thiab DVI li.
Txawm hais tias HDMI tuaj yeem dhau ob lub teeb liab video thiab suab, DVI kev sib txuas tsuas tuaj yeem hla cov teeb liab video. Qhov no txhais tau tias yog tias koj txuas lub HDMI qhov khoom siv rau DVI nruab TV, koj yuav tsum ua kom muaj kev sib txuas ntawm lub suab. Nyob ntawm lub TV, qhov no yuav ua tiav nrog RCA lossis 3.5mm (AUX) suab txuas.
Cov laus dua DVI-nrog TVs yuav tsis muaj lub firmware kom paub txog HDMI qhov khoom siv. Hu rau koj lub chaw tsim khoom lag luam kom txuas ntxiv mus ntxiv.
Yuav ua li cas daws qhov teeb meem tsis raug HDMI txuas nrog lub laptop lossis khoos phis tawj
Yog tias koj tab tom sim siv lub PC lossis lub laptop ua cov khoom siv, xyuas kom koj lub khoos phis tawj teeb tsa HDMI raws li qhov kev sib txuas ntawm cov zis. Yog tias koj tsis tuaj yeem tau txais cov duab los ntawm koj lub laptop kom tshwm sim ntawm koj lub vijtsam TV, sim cov lus qhia daws teeb meem no:
- khau koj lub computer nrog HDMI cable txuas nrog lub TV uas twb muaj lawm.
- khau koj lub computer thaum lub TV kaw thiab qhib TV.
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Khau raj koj lub computer thiab qhib TV ua ntej txuas HDMI cable.
Yog tias koj lub TV muaj Video Graphics Array (VGA) cov tswv yim koj yuav tau siv qhov ntawd tsis yog HDMI.
Yuav ua li cas daws qhov teeb meem tsis raug HDMI txuas nrog Wireless HDMI
Wireless HDMI cov khoom siv-cov uas siv lub tshuab xa tawm sab nraud rau wirelessly xa cov suab / video rau lub receiver- tuaj yeem ua rau muaj teeb meem kev sib txuas.
Muaj ob lub ntsiab "wireless HDMI" hom, txhua tus txhawb nqa lawv cov khoom lag luam: WHDI thiab Wireless HD (WiHD). Cov no yog npaj los ua kom yooj yim dua los txuas HDMI cov khoom siv tsis muaj cable. Ua raws li cov kauj ruam daws teeb meem no yog tias koj tab tom sim txuas lub wireless HDMI ntaus ntawv:
- Hloov qhov kev ncua deb thiab txoj haujlwm ntawm cov khoom siv wireless. Ib yam li nrog Wi-nkaus, qhov kev vam meej wireless HDMI kev sib txuas yog nyob ntawm qhov deb tsawg, qhov pom tseeb ntawm qhov chaw, thiab kev cuam tshuam tsawg. Rau qhov kev ncua deb tshwj xeeb, muaj cov kev xaiv HDMI txuas ntxiv los xav txog.
- Sim sib txawv tig-on ua raws li cov tau hais los saum toj no.
- Tshawb xyuas cov khoom tshwj xeeb thiab kev sib raug zoo nrog txhua yam khoom siv HDMI wireless. Wireless HDMI cov cuab yeej muaj ntau qhov kev sib txawv thaum nws los txog rau hom, qauv, thiab cov qauv kev lag luam, thiab cov khoom siv yuav tsis sib xws hauv kab.
FAQ
Kuv yuav txuas lub laptop rau kuv lub TV ntawm HDMI li cas?
Txuas koj lub laptop rau koj lub TV los ntawm kev txuas ib kawg ntawm HDMI cable rau koj lub TV thiab lwm qhov rau koj lub computer. Nco ntsoov hloov koj qhov HDMI-In qhov chaw ntawm koj lub TV kom phim HDMI chaw nres nkoj koj siv. Tej zaum koj yuav xav tau ib qho tshwj xeeb HDMI adapter rau koj lub laptop qauv.
Kuv yuav txuas kuv lub TV rau lub thawv teeb tsa li cas siv HDMI?
Txuas koj lub TV mus rau lub thawv teeb tsa siv lub HDMI cable, tom qab ntawd hloov cov tswv yim ntawm koj lub TV mus rau HDMI chaw nres nkoj koj xaiv. Qee qhov HDTVs yuav tsis cia koj xaiv qhov chaw nres nkoj kom txog thaum koj tau ua tiav kev sib txuas.
Kuv yuav siv lub thawv hloov HDMI li cas?
Txhawm rau nruab lub thawv hloov HDMI, txuas txhua lub cuab yeej rau cov khoom nkag ntawm lub thawv hloov nrog HDMI cables. Tom qab ntawd, txuas koj lub TV mus rau HDMI cov zis ntawm lub thawv hloov.
