Sawubona
Akukona nje isikhathi esidlule, ngacelwa ukuxhuma ibhokisi elilodwa lokubeka ividiyo phezulu ku-TV: futhi konke bekuyohamba masinyane uma kukhona i-adapter eyodwa edingekayo esandleni (kodwa ngokusho komthetho wobuthakathaka ...). Ngokuvamile, ngemva kokufuna i-adapter, ngosuku olulandelayo, ngisaxhumekile futhi ngilungise isiqalo (futhi ngesikhathi esisodwa, ngichitha amaminithi angu-20 ngichazela umnikazi we-console umehluko ekuxhumaneni: ukuthi wayefuna kanjani, akunakwenzeka ukuxhuma ngaphandle kwe-adaptha ...).
Ngakho-ke, empeleni, isihloko saleli sihloko sazalwa - nganquma ukubhala imigqa embalwa mayelana nezintambo ezidume kakhulu nezinxhuma zokuxhuma amadivaysi e-multimedia ahlukahlukene (isibonelo, i-laptop, imidlalo yokudlala nevidiyo, njll) ku-TV (noma ukuqapha). Futhi-ke, ngizolinga ukuhamba ukusuka ekuthandweni kakhulu kuya ku-interfaces engavamile ...
Ulwazi mayelana ne-interfaces lunikezwe ngendlela okudingeka ngayo umsebenzisi ojwayelekile. Lesi sihloko sishiye amanye amaphuzu ezobuchwepheshe angabonakali inzalo enkulu yezivakashi eziningi.
I-HDMI (Standart, Mini, Micro)
I-interface esibonakala kakhulu kunazo zonke kuze kube yimanje! Uma ungumnikazi wezobuchwepheshe zanamuhla (okungukuthi, kokubili i-laptop ne-TV, isibonelo, uthengi kungakapheli isikhathi eside), ke amadivaysi womabili azohlonywa nalesi sikhombimsebenzisi futhi inqubo yokuxhuma amadivaysi komunye nomunye izodlula ngokushesha ngaphandle kwezinkinga *.
Umdwebo. 1. Isixhumanisi se-HDMI
Inzuzo ebalulekile yalesi sikhombimsebenzisi ukuthi uzodlulisela kokubili umsindo nevidiyo ngaphezu kwekhebula elilodwa (isinqumo esiphakeme, ngendlela, kuze kufike ku-1920 × 1080 uma uskena 60Hz). Ubude bek Cable bufinyelela ku-7-10m. ngaphandle kokusebenzisa amanye ama-amplifiers. Ngokuyisisekelo, ukusetshenziswa kwekhaya, lokhu kungaphezu kokwanele!
Ngangifuna nokuhlala ngephuzu lokugcina elibalulekile mayelana ne-HDMI. Kunezinhlobo ezingu-3 zezixhumi: Standart, Mini kanye Micro (bheka, isib. 2). Naphezu kokuthi isixhumi esivamile kakhulu esivumelanisiwe kuze kube yimanje, namanje unake leli phuzu uma ukhetha ikhebula ukuxhuma.
Umdwebo. 2. Kusukela kwesobunxele kuya kwesokudla: i-Standart, i-Mini ne-Micro (uhlobo lwefomu le-HDMI fomu).
I-Displayport
Isixhumanisi esisha esenzelwe ukudlulisa ividiyo nekhwalithi ephezulu. Okwamanje azitholakali ukusetshenziswa okunjalo okubanzi njenge-HDMI efanayo, kodwa nokho ukuthola ukuthandwa.
Umdwebo. 3. I-DisplayPort
Izinzuzo eziyinhloko:
- ukusekelwa kwefomethi yevidiyo 1080p nangaphezulu (isinqumo kuze kufike ku-2560x1600 usebenzisa izintambo ezijwayelekile zesikhombimsebenzisi);
- Ukuhambisana okulula ne-VGA, i-DVI ne-HDMI yangaphakathi (i-adapter elula ixazulula inkinga yokuxhumana);
- ukuxhaswa kwekhebula kufika ku-15m. ngaphandle kokusebenzisa noma yimaphi ama-amplifiers;
- thumela isignali yomsindo nevidiyo ngokusebenzisa ikhebula elilodwa.
I-DVI (i-DVI-A, i-DVI-I, i-DVI-D)
I-interface esibonakalayo ethandwa kakhulu, evame ukusetshenziswa ukuxhuma abaqaphi ku-PC. Kunezinhlobo eziningana:
- I-DVI-A - udlulisela isignali ye-analog kuphela. Kwenzeka, namuhla, ngokungajwayelekile;
- I-DVI-I - ikuvumela ukuba udlulisele kokubili isignali ye-analog neyedijithali. Isixhumanisi esivamile kunazo zonke kulabaqaphi kanye namathelevishini.
- I-DVI-D - Ithumela isignali yedijithali kuphela.
Kubalulekile! Amakhadi wevidiyo we-DVI-A awasekeli ababukeli be-DVI-D. Ikhadi levidiyo elinokusekelwa kwe-DVI-I lingathintwa kumbukiso we-DVI-D (ikhebuli enezixhumi ezimbili DVI-D-plug).
Ubukhulu bezixhumanisi nokucushwa kwabo kuyafana futhi kuyahambisana (umehluko ukhona kuphela oxhumana nabo abathintekayo).
Umdwebo. 4. Isixhumanisi se-DVI
Ekukhulunywe kwesikhombimsebenzisi se-DVI, udinga ukusho amagama ambalwa mayelana nezindlela. Kukhona izindlela zokudlulisa idatha ezingashadile kanye ezimbili. Ngokujwayelekile, nikeza kabili: Isixhumanisi se-Dual-I (Isibonelo).
Isixhumanisi esisodwa (imodi eyodwa) - le medi inikeza ikhono lokudlulisa ama-24 bits nge-pixel ngayinye. Isixazululo esiphezulu singase sibe ngu-1920 × 1200 (60 Hz) noma i-1920 × 1080 (75 Hz).
Isixhumanisi esivamile (i-mode double) - le medi icishe ibe kabili ububanzi bomhlaba futhi ngenxa yalokhu, ukulungiswa kwesikrini kungafinyelelwa ku-2560 × 1600 no-2048 × 1536. Ngenxa yalesi sizathu, kuma-monitor amakhulu (angaphezu kwamasentimitha angu-30), ikhadi elifanele levidiyo ku-PC liyadingeka: nge-double-channel DVI- D okuphumayo kokubili kwe-Link.
I-adaptha.
Namuhla, endleleni, ungathola inombolo enkulu ye-adapters ehlukile evumela ukuthi uthole i-DVI evela ku-VGA isignali kusuka kukhompyutha yakho (kuyoba usizo lapho uxhuma i-PC kwamanye amamodeli we-TV, isibonelo).
Umdwebo. 5. I-VGA kuya ku-adapter ye-DVI
I-VGA (D-Sub)
Ngizosho masinyane ukuthi abantu abaningi babiza lo mxhumanisi ngokuhlukile: othile ngu-VGA, amanye a-D-Subs (futhi lokhu "ukudideka" kungase kube ngisho nokupakishwa kwedivayisi yakho ...).
I-VGA ingenye ye-interfaces ejwayelekile kakhulu ngesikhathi sayo. Okwamanje, "uphila" isikhathi sakhe - kubaqapheli abaningi banamuhla kungenzeka ukuthi angayitholi ...
Umdwebo. 6. I-VGA interface
Into yukuthi lesi sikhombimsebenzisi asivumeli ukuthola ividiyo ephezulu yokuxazulula (amaphikseli angama-1280 × 1024 amakhulu). Ngendlela, lo mzuzwana mncane kakhulu - uma une-converter evamile kudivayisi - khona-ke isinqumo singase sibe ngama-pixels angu-1920 × 1200). Ngaphezu kwalokho, uma uxhuma idivaysi ngaleli khebula ku-TV - kuphela isithombe sizodluliswa, umsindo kufanele uxhumeke ngekhebula elihlukile (inqwaba yezintambo ayifaki ekuthandeni kwalesi sikhombikubona).
Okunye kuphela (ngombono wami) salesi sikhombimsebenzisi kuhambisana nokusebenza kwayo. Kuningi ubuchwepheshe obusebenzayo futhi busekela lesi sikhombimsebenzisi. Kukhona futhi ama-adapters ahlukahlukene, njenge-VGA-DVI, i-VGA-HDMI, njll.
I-RCA (inhlanganisela, i-phono isixhumi, isixhumi se-CINCH / AV, i- "tulip", "bell", isikhangisi se-AV)
I-interface ejwayelekile kakhulu e-audio and video technology. Itholakala kuma-consoles amaningi wokudlala, amarekhodi we-tape video (amavidyo ne-DVD abadlali), amasethi wethelevishini, njll. Inamagama amaningi, okuvame kakhulu ezweni lakithi lokhu okulandelayo: I-RCA, i-tulip, ingeniso eyakhiwe (bheka Fig. 7).
Umdwebo. 7. I-RCA isikhombikubona
Ukuxhuma noma yiliphi ibhokisi le-set-top video ku-TV nge-interface ye-RCA: udinga ukuxhuma wonke "ama-tulips" amathathu (okuphuzi kuyisignali yevidiyo, emhlophe futhi ebomvu umsindo we-stereo) ebhokisini eliphezulu-sethelevishini (ngendlela, zonke izixhumi kwi-TV nebhokisi eliphezulu-lisezingeni elifanayo njengekhebula ngokwalo: akunakwenzeka ukudideka).
Kuzo zonke izixhumanisi ezibalwe ngenhla kulesi sihloko - inikeza ikhwalithi yesithombe esibi kunazo zonke (isithombe asibi kakhulu, kodwa umehluko awuwona umqaphi omkhulu phakathi kwe-HDMI ne-RCA - ngisho noma isazi sizobona).
Ngesikhathi esifanayo, ngenxa yokusakazeka kwayo nokukhululeka kokuxhumana, isikhombikubona sizobe sithandwa isikhathi eside kakhulu futhi sikuvumele ukuxhuma kokubili amadivaysi amadala namasha (futhi nenani elikhulu lama-adapters asekela i-RCA, lokhu kwenziwa kalula kakhulu).
Ngendlela, izidudu eziningi ezindala (kokubili ukudlala nevidiyo-audio) zingakwazi ukuxhumeka ku-TV yanamuhla ngaphandle kwe-RCA - kunzima kakhulu (noma akunakwenzeka!).
YcbCr/ YpbPr (isici)
Lesi sikhombimsebenzisi sifana kakhulu naleso sangaphambilini, kodwa sihlukile nakakhulu (nakuba "ama-tulips" afanayo asetshenzisiwe, noma enemibala ehlukile: eluhlaza, obomvu nokuluhlaza okwesibhakabhaka, bheka umkhiwane 8).
Umdwebo. 8. Ividiyo ye-RCA engxenyeni
Lesi sikhombimsebenzisi sisebenza kahle ngokuxhuma ibhokisi le-DVD set-top ku-TV (ikhwalithi yevidiyo iphakeme kunasekuqaleni kwe-RCA). Ngokuphambene nokuhlanganiswa kokuhlanganiswa ne-S-Video, kukuvumela ukuba uthole ukucaca okukhulu kakhulu nomsindo omncane ku-TV.
I-SCART (Peritel, Isixhumanisi se-Euro, i-Euro-AV)
I-SCART iyi-interface yaseYurophu yokuxhuma imishini ehlukahlukene ye-multimedia: amathelevishini, amarekhodi evidiyo, amabhokisi asethempelini, njll. Futhi lesi sikhombimsebenzisi sibizwa ngokuthi: i-Peritel, isixhumi se-Euro, i-Euro-AV.
Umdwebo. 9. Isixhumanisi se-SCART
Isixhumanisi esinjalo, empeleni, asivamile kakhulu futhi sitholakale kumishini yesimanje yesimanje yekhaya (naku-laptop, isibonelo, ngokuvamile akunakwenzeka ukuyihlangabeza!) Mhlawumbe yingakho kunezixazululo eziningi ezihlukahlukene ezikuvumela ukuthi usebenze nale interface (kulabo abanakho): SCARt-DVI, SCART-HDMI, njll.
I-S-Video (Ividiyo Ehlukile)
Isibonisi esidala se-analog sisetshenzisiwe (futhi abaningi basayisebenzisa) ukuxhuma imishini ehlukahlukene yevidiyo ku-TV (ku-TV yanamuhla awukwazi ukuphinde ubone lesi sixhumanisi).
Umdwebo. 10. Isixhumanisi se-S-Video
Ikhwalithi yesithombe esithunyelwe ayiyona ephezulu, efana neRCA. Ngaphezu kwalokho, uma uxhuma nge-S-Video, isignali yomsindo kuzodingeka isakazwe ngokwahlukana ngenye ikhebula.
Kumele kuqashelwe ukuthi inamba enkulu ye-adapters ne-S-Video ingatholakala ekuthengisweni, ngakho-ke imishini enobuxhumano ingaxhunyaniswa ne-TV entsha (noma imishini entsha ku-TV endala).
Umdwebo. 11. I-S-Video eya ku-adapter ye-RCA
Izixhumi zeJack
Njengengxenye yalesi sihloko, angikwazi ukusiza kuphela ukukhuluma ngama-Jack connectors, atholakele kunoma yikuphi: ama-laptop, umdlali, i-TV, njll. Zisetshenziselwa ukudlulisela isignali yomsindo. Ukuze ungaphindi lapha, ngaphasi ngizohlinzeka isixhumanisi esihlokweni sami sangaphambilini.
Izinhlobo zezixhumi zeJack, ukuxhuma ama-headphones, imakrofoni namanye amadivaysi ku-PC / TV:
PS
Kulesi sihloko ngiqedile. Zonke izithombe ezinhle uma ubuka ividiyo
