Uhlolojikelele lwama-adaptha okudluliselwa kwesignali ye-analog nedijithali: i-displayport, i-hdmi, i-vga, i-dvi

Uhlolojikelele lwama-adaptha okudluliselwa kwesignali ye-analog nedijithali: i-displayport, i-hdmi, i-vga, i-dvi. Ukuze uxhume izimbobo ezi-2 ezingahambelani ndawonye futhi ukwazi, isibonelo, ukudlala isithombe esivela kukhompuyutha ephathekayo, ibhokisi le-TV set-top kuya ku-TV, onjiniyela bathuthukise ama-adaptha. Ungawathenga ezitolo ze-hardware ngama-ruble angamakhulu ambalwa. Kungase kubonakale, yini enzima? Kodwa akuzona zonke izinto ezilula njengoba kungase kubonakale kumthengi ekuqaleni. Kunezinketho ezimbalwa ze-adaptha. Futhi kufanele ukhethe leyo ezohlinzeka ngekhwalithi oyidingayo futhi ilingane nesixhumi, kuye ngohlobo lwedivayisi. Futhi i-adaptha engalungile yimali ephonswe emoyeni. Cabangela ngayinye yezinketho ngokuningiliziwe ukuze ugweme izinkinga. [i-id yamagama-ncazo = “okunamathiselwe_9575” align = “aligncenter” wide = “643”]
I-DisplayPort (DP)[/caption]

Ayini lawa ma-adaptha esignali

I-Displayport, i-hdmi, i-vga, i-dvi, i-mini displayport izimbobo zemishini ezisetshenziselwa ukuxhuma izingcezu ezimbili noma ngaphezulu zemishini yevidiyo kusetshenziswa izintambo zokuxhuma. Lezi zintambo zinezixhumi ekupheleni kwazo eziguqula isignali.

Qaphela! Isixhumi ngasinye sinemingcele nezici zayo zobuchwepheshe, ezichaza izinzuzo nezinkinga zenketho ngayinye. Ngakho-ke, lapho ukhetha i-adaptha, kufanele uqhubeke ukusuka kusiphi isithombe nokuthi ibanga elingakanani okudingeka ulidlulisele.

Kungani kudingeka ama-adaptha

Ama-adaptha alolu hlobo anohlu olubanzi lwezinhlelo zokusebenza:

1. Ukuxhuma iprojektha endala kukhompuyutha ephathekayo, ikhompuyutha nokunye okufanayo ukuze udlale okuqukethwe.
2. Ukuxhuma iprojektha ngesixhumi esidala kusiqapha sesimanje. Futhi isimo esiphambene.
3. Ukuxhumanisa amadivaysi amabili e-multimedia ndawonye.
4. Ukuxhumanisa amadivaysi e-multimedia kumamonitha noma impahla kamabonakude.

[i-id yamagama-ncazo = “okunamathiselwe_9487″ align=”aligncenter” width=”551″]
HDMI, DVI, VGA kanye ne-DisplayPort – ungakwazi ukubona umehluko ngokubonakalayo[/caption]

Uhlolojikelele lwama-adaptha ahlukahlukene

Ukuthuthukiswa okusheshayo kobuchwepheshe kuye kwaholela eqinisweni lokuthi njalo eshumini leminyaka izinhlobo ezintsha zezixhumanisi zevidiyo seziqalile ukubonakala, zihlinzeka ngokudluliswa kwesithombe okungcono esikrinini ngenxa yokuklanywa kwentambo nesixhumi. Ake sicabangele ngayinye yezinhlobo ezethulwe ngokuningiliziwe, siqale ngezinketho zokuqala ezihlongozwe onjiniyela.

VGA

Leli izinga lokuqala lokudluliswa kwedatha elasungulwa emuva ngo-1987. Isixhumi sinamaphinikhodi angu-15 axhunywe kokuphumayo okuhambisanayo kwedivayisi. [i-id yamagama-ncazo = “okunamathiselwe_11021″ align=”aligncenter” wide=”644″]
VGA[/caption] VGA ikuvumela ukuthi udlulisele isithombe kusiqapha esinokulungiswa okuphezulu kwamaphikseli angu-1280 × 1024, okwamanje, anikezwe ukutholakala kwefomethi ye-4K, akubalulekile kakhulu.

Qaphela! Ngosizo lwe-adaptha, umsebenzisi angakwazi ukudlulisa isithombe kuphela. Ukuze udlale umsindo, uzodinga ukuthenga izintambo ezihlukene.

Izinzuzo ze-VGA:

• ukudluliswa kwesithombe okusheshayo;
• inani eliphansi kakhulu lekhebuli ye-adaptha;
• amalaptop amaningi akhiqiziwe afakwe isokhethi le-Vga;
• i-wiring diagram elula engadingi amadivaysi engeziwe.

Izinkinga ze-VGA:

• umsindo ungadluliselwa kuphela ngocingo oluhlukile;
• akuwona wonke amamodeli wesimanje we-TV afakwe isokhethi okokufaka kwesixhumi;
• Amaphikseli angu-1280 × 1024 isandiso esiphezulu esitholakala kubasebenzisi.

I-DVI

I-VGA ithathelwe indawo i-interface entsha yedijithali esebenzisa obunye ubuchwepheshe ukudlulisa isignali ngamadivaysi. Inani labathintwayo liyahlukahluka kusuka ku-17 kuye ku-29. Uma kukhona okuningi, iba ngcono ikhwalithi yokuqukethwe okudlalwayo, kanye nenguqulo entsha yesixhumi esibonakalayo.
Kunezinhlobo eziningana ze-DVI ezakhiwe ngezikhathi ezahlukene:

1. Uhlobo A luyi-conductor endala kakhulu yokuguqulwa kwesignali ye-analog. Akusekelwa izikrini ze-LCD. Isici sesici ukuba khona koxhumana nabo abangu-17.
2. Uhlobo I – isixhumi sikuvumela ukuthi ubonise izinketho zesignali ezi-2: i-analog nedijithali. Umklamo ubonakala ngokuba khona kwabangu-18 abayinhloko nabangu-5 oxhumana nabo abasizayo. Kukhona isandiso esikhethekile lapho isixhumi sesivele sifakwe oxhumana nabo abakhulu abangu-24. Isixhumi sikuvumela ukuthi ukhiphe ividiyo ngefomethi ye-4K, efanelekile kumamodeli amaningi we-TV manje.
3. Thayipha D – ikhebula lokusakaza isignali yedijithali ezikrinini. NjengoHlobo I, kunezinketho ezi-2 zokuklama. Inguqulo evamile ithatha ubukhona boxhumana nabo abakhulu abangu-18 kanye no-1 oxhumana naye owengeziwe. Inguqulo enwetshiwe isivele ihlanganisa oxhumana nabo abayinhloko abangu-24, kanye nabangu-5 abengeziwe, okukuvumela ukuthi usakaze ividiyo ngefomethi ye-4K.

Njengoba i-DVI isebenzisa ubuchwepheshe besimanje besimanje be-HDMI, abasebenzisi ngokuvamile abakwazi ukunquma ukuthi iyiphi inketho abangayikhetha. Ukukala okuhle nokubi, cabanga ngobuhle nokubi kwe-DVI. [i-id yamagama-ncazo = “okunamathiselwe_9284″ align=”aligncenter” wide=”571″]
I-adaptha ye-DVI-HDMI[/caption] Izinzuzo:

• ukudluliswa kwesithombe ngaphandle kokuhlanekezela nokulahlekelwa kwekhwalithi;
• isekela ukusakaza okuningi ngesikhathi esisodwa, okukuvumela ukuthi uxhume amadivayisi amaningi ngesikhathi esisodwa;
• ukutholakala kwezinhlobonhlobo ezihlukahlukene zezintambo, okukuvumela ukuthi ukhethe isixhumi kokubili amasignali e-analog nedijithali.

Amaminithi:

• ubude bazo zonke izintambo abukho ngaphezu kwamamitha ayi-10. Ebangeni elikhulu, isignali ayidluliswa;
• amathuluzi engeziwe ayadingeka ukusakaza umsindo.

I-Displayport kanye ne-Mini DisplayPort

Isixhumi esibonakalayo sedijithali esithuthukisiwe esiklanyelwe ukudlulisa okuqukethwe kwevidiyo nokulalelwayo kwekhwalithi ephezulu, kufakwe izikhonkwane ezingu-20. Ubude bocingo obukhulu bungamamitha ayi-15. Izinketho ezinde azitholakali ngenxa yokwakheka kwesidlulisi. Isiginali ngeke idluliselwe. Isici sokuklama i-voltage ephansi. Isixazululo esiphezulu se-Displayport singamaphikseli angu-7680 x 4320, okukuvumela ukuthi ubuke ividiyo ngisho nangefomethi engu-8K.
Kunezinhlobo ezi-2 ze-adaptha: inguqulo yocingo enosayizi ogcwele kanye nenguqulo encane ebizwa ngokuthi i-Mini DisplayPort. Izici zayo ziyefana, kodwa izinga lenzelwe amadivayisi aphathekayo njengamaphilisi, ama-netbooks, njll. https://cxcvb.com/texnika/televizor/periferiya/razem-displayport.html I-Displayport inezinzuzo eziningi, ezivezwa ngezansi:

• izinga eliphezulu lokuqukethwe okukhiqizwe kabusha: isithombe asihlanekezelwe;
• ukwanda emakethe;
• ukuvikelwa kwedatha ngokubethela;
• ikhono lokudlulisa umsindo kumabanga amade;
• ukuhambisana namadivayisi ahlukene.

[i-id yamagama-ncazo = “okunamathiselwe_9314″ align=”aligncenter” width=”513″]
I-Mini DisplayPort ne-DisplayPort – uyini umehluko esithombeni[/caption] Isixhumi esibonakalayo sinezinzuzo eziningi, kodwa umuntu akakwazi ukusho nje ukonakala. Azibalulekile, kodwa akufanele ukhohlwe ngazo:

• ubude bocingo obukhulu bulinganiselwe;
• isisekelo esincane samamodeli wobunjiniyela kagesi, esifakwe isixhumi se-adaptha.

[i-id yamagama-ncazo = “okunamathiselwe_9580″ align=”aligncenter” wide=”643″]
DisplayPort –HDMI[/caption]

I-HDMI

Lesi isixhumi esibonakalayo esisha sedijithali sokudlulisa okuqukethwe okusheshayo nokusezingeni eliphezulu. Ama-TV amaningi, ama-consoles wegeyimu, ama-projektha, njll. afakwe lesi sixhumi se-adaptha. I-interface yedijithali inamaphini angu-19. Inombolo yabo ayishintshi kuye ngohlobo nenguqulo ye-HDMI
Isixhumi esibonakalayo sedijithali sitholakala ezinguqulweni ezimbalwa. Kodwa ezimbili kuphela zazo ezifanele – izinguqulo 2.0 noma 2.1. Cabangela ukuthi kungani bekufanele ukunakwa:

1. 2.0 – ukusekelwa kwefomethi ye-4K, ukudluliswa kwenziwa ngesivinini esikhulu ngokuhluka okuncane kwezinga, ukusekelwa kwe-3D, ikhono lokusakaza ividiyo yekhwalithi ephezulu kanye namasignali alalelwayo ngesikhathi esisodwa.
2. 2.1 – isici esihlukile sefomethi ukwanda kokuphuma komsebenzi. Futhi uhlu lwamadivayisi asekela lesi sixhumi lunyusiwe.

[i-id yamagama-ncazo = “okunamathiselwe_9318” align = “aligncenter” wide = “1000”]
isibonisi se-adaptha ye-hdmi encane[/caption]

Qaphela! Izinga lesithombe lithinteka ubude bocingo kanye nokufakwa kwalo. Lapho ibanga lapho isignali eguquliwe kufanele idluliselwe khona, ucingo kufanele lube lukhulu.

Kukhona ukuhlukaniswa kwezindawo zokusebenzelana kuye ngosayizi wesixhumi:

1. U- A uyisixhumi esikhulu kunazo zonke emakethe. Kufakwe izikrini ze-LCD, amakhompyutha, ama-laptops, ama-projektha.
2. I -C – 1/3 iminyene ngaphezu kohlobo “A”, ngakho-ke isetshenziselwa ukudlulisa isignali kusuka kuzikrini ezifana ne-netbooks, amathebhulethi efomethi enkulu.
3. I- D iyisixhumi esincane esisetshenziselwa ukudlulisa okuqukethwe komsindo nevidiyo kusuka kumathebulethi, kanye namanye amamodeli efoni.

Izinzuzo ze-HDMI edumile:

• Ukuvama, isidingo samadivayisi amaningi.
• I-jack yakhiwe kumadivayisi amaningi ukusuka kuma-LCD TV kuya kuma-smartphone.
• Asikho isidingo sokusebenzisa amadivaysi engeziwe ukudlulisa amafomethi omsindo;

Kodwa kukhona nokubi:

• Abanye abasebenzisi baqaphela ukungahambisani kahle kwesixhumi esinamadivayisi ahlukene, ngenxa yalokho isithombe noma umsindo uhlanekezelwe.
• Ayihambisi isignali yekhwalithi ephezulu kumabanga amade. Kakade ngemva kwamamitha angu-15 kungase kube khona ukuphazamiseka okuthile, kuye ngokuthi i-insulation yocingo.

Indlela yokusebenzisa ama-adaptha ngendlela efanele

Ukuze uxhume idivayisi edlulisela isignali kumonitha/i-TV, kufanele ube nentambo enezixhumi ezifanele esandleni.

Qaphela! Ukusetshenziswa kwekhebula kungenzeka kuphela uma imishini ngokwayo ifakwe umsebenzi wokuguqula isignali ye-analog, kanye nokuguqulwa kwayo.

Umdwebo wezintambo:

1. I-adaptha inamathiselwe kusiguquli, esihlinzeka ngomsindo oyifunayo nokuhambisana okubukwayo.
2. Ukuphela kwesibili kwe-adaptha ye-usb, isibonelo, imbobo ye-hdmi yedivayisi, ixhunywe ekuphumeni kokuqapha, lapho ukudlalwa kabusha kwethrekhi ebonakalayo neyomsindo kuhlelwa.

Uma konke kuxhunywe ngendlela efanele, khona-ke akukho zinkinga okufanele zivele esikhathini esizayo, futhi isithombe sizodlalwa kumodi ye-auto, okungukuthi, ngeke kudingeke ulungiselele noma yini, uzilungise ngokwakho. I-VGA, i-DVI, i-HDMI, i-DisplayPort – iyiphi ividiyo ephumayo engcono kunehlukile: https://youtu.be/7n9IQ_GpOlI Ngenxa yobubanzi bohlelo lokusebenza, ama-adaptha alolu hlobo azohlala efanelekile isikhathi eside, ngakho cabanga ukuthi ungakhetha kanjani kubo ngendlela efanele – kubalulekile. Into eyinhloko kule ndaba ukuthi ungakhohlwa ukuhlola ukuhambisana kwazo zonke izingxenye eziyinhloko, izixhumi. Uma ungazi ukuthi iyiphi i-adaptha ongayikhetha, bese ubhekisisa i-hdmi yakudala.