Sawubona.
Akugcinanga lapho ngacelwa ukuba ngixhume ibhokisi elilodwa le-set-top kwi-TV: futhi konke bekuzophuma ngokushesha ukube bekukhona i-adaptha eyodwa (kodwa ngokomthetho wencazelo ...). Ngokuvamile, ngemuva kokufuna i-adaptha, ngosuku olulandelayo, ngangixhuma futhi ngamisa isiqalo (futhi ngasikhathi sinye, ngachitha imizuzu engama-20 ngichazela umnikazi wesiqalo umehluko wokuxhuma: ukuthi wayefuna kanjani ukuthi kungenzeki ukuxhuma ngaphandle kwe-adaptha ...).
Ngakho-ke, empeleni, isihloko salesi sihloko sizalwe - nginqume ukubhala imigqa embalwa mayelana nezintambo nezixhumi ezaziwa kakhulu zokuxhuma amadivaysi ahlukahlukene e-multimedia (isibonelo, ama-laptops, umdlalo kanye namavidiyo adonsela phansi, njll.) Kwi-TV (noma ukuqapha). Futhi, ngakho-ke, ngizozama ukusuka kokudumile okuthandwa kakhulu ezindaweni ezivame kakhulu ...
Imininingwane emayelana nezinkundla zokuxhumana ithunyelwa ngezinga elidingwa umsebenzisi ojwayelekile. I-athikili ishiye amaphuzu athile wezobuchwepheshe angenasithakazelo esikhulu kubavakashi abahlukahlukene.
I-HDMI (I-Standart, iMini, iMicro)
Esibonakalayo esithandwa kakhulu kuze kube manje! Uma ungumnikazi wezobuchwepheshe besimanje (okungukuthi, i-laptop ne-TV, ngokwesibonelo, kuthengwe kuwe hhayi kudala), khona-ke womabili lamadivayisi azofakwa ngalesi sikhombisi futhi inqubo yokuxhuma amadivaysi komunye nomunye izoqhubeka ngokushesha futhi ngaphandle kwezinkinga *.
U-fig. 1. Isibonisi se-HDMI
Inzuzo ebalulekile yalesi sikhombimsebenzisi ukuthi uzodlulisa umsindo nomsindo kwikhebula elilodwa (ukulungiswa okuphezulu, ngendlela, kuze kufike ku-1920 × 1080 ngokushanela kwe-60Hz). Ubude bekhebula bungafinyelela ku-7-10m. ngaphandle kokusetshenziswa kwama-amplifiers angeziwe. Ngokuyinhloko, ukusetshenziswa kwasekhaya, lokhu kungaphezu kokulinele!
Bengifuna nokuhlala endaweni yokugcina ebalulekile nge-HDMI. Kunezinhlobo ezi-3 zezixhumi: I-Standart, iMini ne-Micro (bheka. Umd. 2). Ngaphandle kokuthi isixhumi esijwayelekile esijwayelekile namuhla, usanaka leli phuzu lapho ukhetha ikhebula lokuxhuma.
U-fig. 2. Ukusuka kwesobunxele uye kwesokudla: I-Standart, iMini neMicro (izinto ezahlukahlukene zefomu le-HDMI).
Ukukhombisa
Isixhumi esibonakalayo esisha esenzelwe ukudlulisa ividiyo nekhwalithi ephezulu. Okwamanje, ayikakutholi ukusetshenziswa okubanzi njenge-HDMI efanayo, kepha noma kunjalo iyathandwa.
U-fig. 3. I-DisplayPort
Izinzuzo ezisemqoka:
- ukusekelwa kwefomethi yevidiyo i-1080p nangaphezulu (ukulungiswa kuze kufike ku-2560x1600 kusetshenziswa izintambo ezijwayelekile zokubonisa);
- ukuvumelana okulula nokuhlangana kwe-VGA yakudala, i-DVI ne-HDMI (i-adaptha elula ixazulula inkinga yokuxhuma);
- ikhebula ukusekelwa kuze kufike ku-15m. ngaphandle kokusetshenziswa kwama-amplifiers;
- ukuthunyelwa kwesiginali yomsindo nevidiyo ngaphezulu kwentambo eyodwa.
I-DVI (DVI-A, DVI-I, DVI-D)
Futhi isikhombimsebenzisi esithandwa kakhulu, esivame ukusetshenziswa ukuxhuma abaqaphi kwi-PC. Kunezinhlobo eziningi:
- I-DVI-A - idlulisa isiginali ye-analog kuphela. Kuyatholakala, namuhla, kuyaqabukela;
- I-DVI-I - ikuvumela ukuthi udlulise zombili amasiginali we-analog nezedijithali. Esijwayelekile kakhulu esibonakalayo kuma-monitors nama-TV.
- I-DVI-D - Kudlulisa isiginali yedijithali kuphela.
Kubalulekile! Amakhadi wevidiyo ane-DVI-A ukwesekwa awazisekeli ama-monitor nge-DVI-D standard. Ikhadi levidiyo elisekela i-DVI-I lingaxhunywa kuqapha le-DVI-D (ikhebula elinizixhumi ezimbili ze-DVI-D).
Ubukhulu besixhumi nokuhlelwa kwazo kuyefana futhi kuyahambelana (umehluko ukhona kuphela koxhumana nabo abathintekayo).
U-fig. 4. Isibonisi se-DVI
Lapho usho isikhombimsebenzisi se-DVI, udinga ukusho amagama ambalwa mayelana nezindlela. Kunezindlela zokudluliswa kwedatha eyodwa nezindlela ezimbili. Imvamisa, i-dual ihlukaniswa: I-Dual Link DVI-I (ngokwesibonelo).
Isixhumanisi esisodwa (imodi eyodwa) - le modi inikezela amandla okuhambisa izingcezu ezingama-24 ngephikiseli ngalinye. Ukulungiswa okukhulu okungenzeka kube ngu-1920 × 1200 (60 Hz) noma 1920 × 1080 (75 Hz).
Isixhumanisi esikabili (imodi embaxambili) - le modi icishe iphindwe kabili nge-bandwidth futhi ngenxa yalokhu ukulungiswa kwesikrini kungafinyelelwa ku-2560 × 1600 no-2048 × 1536. Ngalesi sizathu, kubabukeli abakhulu (ngaphezu kwama-intshi angama-30) udinga ikhadi levidiyo elifanele kwi-PC: ene-DVI emibili-kabili D okukhipha kabili kwe-link.
Ama-adaptha
Namuhla, kuthengisiwe, ngendlela, ungathola inamba enkulu yama-adaptha ahlukile akuvumela ukuthi uthole okukhiphayo kwe-DVI kusuka kusiginali ye-VGA kusuka kukhompyutha (kuzoba wusizo lapho kuxhuma i-PC kumamodeli athile we-TV, ngokwesibonelo).
U-fig. 5. I-VGA kuya ku-adaptha ye-DVI
I-VGA (D-Sub)
Kumele ngisho ngaleso sikhathi ukuthi abantu abaningi babiza lesi sixhumi ngokuhlukile: othile i-VGA, abanye i-D-Sub (ngaphezu kwalokho, "ukudideka" okunjalo kungahle kube kufakwa kwensiza yakho ...).
I-VGA ingenye yezindlela ezijwayelekile ezihlangana ngaso ngesikhathi sayo. Okwamanje, "uphetha" isikhathi sakhe - kwizingqapheli eziningi zanamuhla kungenzeka zingatholakali ...
U-fig. 6. Isibonisi se-VGA
Into ekhona ukuthi le ndlela yokuxhumana ayikuvumeli ukuthi uthole ama-pixels aphezulu (ubukhulu be-1280? 1024. Ngendlela, lo mzuzu "mncane" - uma unesiguquli esijwayelekile kudivayisi, khona-ke ukulungiswa kungenzeka ngamaphikseli we-1920 × 1200). Ngaphezu kwalokho, uma uxhuma idivaysi ngale ikhebula ku-TV, khona-ke isithombe kuphela esizodluliswa, umsindo udinga ukuxhunywa ngekhebula elihlukile (isigaxa sezintambo naso asingezi ukuthandwa kulokhu kubonakalayo).
Okuwukuphela kokuhlanganisa (ngombono wami) walesi sikhombimsebenzisi kusetshenziswa izinto ngezindlela ezinhlobonhlobo. Ubuchwepheshe obuningi obusebenzayo futhi obuxhasa lokhu kusebenzisana. Kukhona futhi zonke izinhlobo zama-adapter, njenge: VGA-DVI, VGA-HDMI, njll.
I-RCA (inhlanganisela, isixhumi se-phono, isixhumi se-CINCH / AV, i-tulip, insimbi, i-AV jack)
Kakhulu, isikhombikubona esivame kakhulu kubuchwepheshe bemisindo nevidiyo. Kuyatholakala kuma-consoles amaningi wegeyimu, amarekhodi wevidiyo (ama-video nama DVD DVD), amathelevishini, njll. Inamagama amaningi, okuvame kakhulu ezweni lethu yilokhu okulandelayo: i-RCA, i-tulip, inhlanganisela yokungena (bheka i-Fig. 7).
U-fig. 7. Isibonisi se-RCA
Ukuxhuma noma iliphi ibhokisi elisetshenziswe phezulu kwe-TV ku-interface ye-RCA: udinga ukuxhuma wonke ama-“tulips” amathathu (isigaxa se-aphuzi, imisindo emhlophe nebomvu - yomsindo wesitokisi) sebhokisi set-top kwi-TV (ngendlela, zonke izixhumi ze-TV nebhokisi elisethiwe ziba umbala ofanayo njengentambo uqobo: akunakwenzeka ukuxubeka).
Kuzo zonke izikhala ezibalwe ngenhla esihlokweni - inikeza ikhwalithi yesithombe esibi kakhulu (isithombe asisibi kangako, kepha hhayi uchwepheshe ozobona umehluko phakathi kwesiqapha esikhulu phakathi kwe-HDMI ne-RCA).
Ngasikhathi sinye, ngenxa yokuxhaphaka kwawo kanye nokuxhumeka kalula, isikhombimsebenzisi sizothandwa isikhathi eside kakhulu futhi sizovumela ukuxhuma amadivaysi amadala namasha (futhi ngenani elikhulu lama-adap asekela i-RCA, lokhu kulula kakhulu).
Ngendlela, ama-consoles amaningi amadala (womdlalo nemisindo yevidiyo) ukuxhuma kwi-TV yesimanje ngaphandle kwe-RCA ngokuvamile kunzima (noma futhi kungenzeki!).
YcbCr/ YpbPr (ingxenye)
Le ndlela yokusebenza ifana kakhulu neyokuqala, kepha yehluke kakhulu kuyo (yize kusetshenziswa “ama-tulips” afanayo, iqiniso lingumbala ohlukile: luhlaza okotshani, obomvu noblue, bheka Fig. 8).
U-fig. 8. Isakhi sevidiyo RCA
Lokhu kusebenzisana kufaneleka kakhulu ukuxhuma ibhokisi elisethwe phezulu kwe-DVD ku-TV (ikhwalithi yevidiyo iphakeme kunaleyo yeRCA yangaphambilini). Ngokungafani nezinhlanganisela zezinhlanganisela neze-S-Video, zikuvumela ukuba ucace kakhudlwana nokuphazamiseka okuncane ku-TV.
I-SCART (i-Peritel, isixhumi se-Euro, i-Euro-AV)
I-SCART iyindlela yokuxhumana yaseYurophu yokuxhuma imishini ehlukahlukene ye-multimedia: amathelevishini, ama-VCR, amabhokisi okusetha, njll. Lokhu kusebenzisana kubizwa nangokuthi: Peritel, Isixhumi se-Euro, i-Euro-AV.
U-fig. 9. Isixhumi esibonakalayo se-SCART
Ukuxhunyaniswa okunjalo, empeleni, akuvame ukutholakala ezintweni ezijwayelekile zanamuhla zasendlini (futhi kwi-laptop, ngokwesibonelo, ukuhlangana naye ngokuvamile akunangqondo!). Mhlawumbe yingakho kunenqwaba yama-adapter ahlukile akuvumela ukuthi usebenze nalokhu kusebenzisana (kwalabo abanayo): SCART-DVI, SCART-HDMI, njll.
I-S-Video (Ividiyo ehlukile)
Kwasetshenziswa isibonisi esidala se-analog (futhi abaningi basayisebenzisa) ukuxhuma imishini ehlukahlukene ye-TV ku-TV (kumaTV anamuhla ngeke usithole lesi sixhumi).
U-fig. 10. I-S-Video Interface
Izinga lesithombe esidlulisiwe aliphezulu, liqhathaniswa impela ne-RCA. Ngaphezu kwalokho, lapho kuxhuma nge-S-Video, isiginali yomsindo kuzodingeka idluliswe ngokwahlukana ngenye intambo.
Kufanele kwaziwe ukuthi uma uthengiswa ungathola inombolo enkulu yama-adaptha nge-S-Video, ngakho-ke imishini enale interface ingaxhunywa kwi-TV entsha (noma imishini entsha ku-TV yakudala).
U-fig. 11. I-S-Video ku-adaptha ye-RCA
AmaJack Connectors
Njengengxenye yalesi sihloko, angikwazanga ukusiza kodwa usho izixhumi zikaJack ezitholakala kunoma yiliphi: i-laptop, isidlali, i-TV, njll. Zisetshenziselwa ukudlulisa isiginali yomsindo. Ukuze ungaphindi lapha, ngizokunika ukuxhumana ngesihloko sami esedlule.
Izinhlobonhlobo zezixhumi zeJack, ukuxhumeka kanjani amahedfoni, imakrofoni, njll. Amadivayisi ku-PC / TV: //pcpro100.info/jack-info/
I-PS
Lokhu kuphetha indatshana. Zonke izithombe ezinhle uma ubuka ividiyo 🙂
