I ithelevishini yokuqala e-USSR - mechanical, electronic futhi non-ayoni

Namuhla TV - temibhalo yephrozi netindzaba ukuphila, akunakwenzeka akumangalisi muntu. Wonke umuntu nomndeni uyazi ukuthi amanga embhedeni, likhiphe ngesikhathi kwesikrini yakhe - indlela engcono kakhulu casula iyiphi, umfazi nesineke kakhulu. Kwakukhona ngezikhathi lapho zobuchwepheshe ujabulile bamangale futhi kunikeza ithemba omnipotence kwenchubekelembili zobuchwepheshe.

I ithelevishini yokuqala eSoviet Union yasungulwa ngo-1932. Yena kwahluka kakhulu kulezo izimoto, ezisetshenziswa abantu besikhathi sethu ekhulwini elidlule leminyaka nesigamu. Sici Its main iyona sokungabi nhlobo edingeka kakhulu, Uma unganakile, imininingwane efana tube isithombe.

Umklamo kwaba opto-electro-mechanical, futhi umfanekiso ivela ngenxa ukujikeleza idiski ethile, esikhanyayo neon isibani. Ngokwemvelo, lokhu kusho "isithombe" kwaba Murky futhi kwamiswa imigqa 60 kuphela. Wona necebo nomqondo unjiniyela German Nipkow futhi isamukeli yasekhaya wadala eLeningrad ngesikhathi isitshalo kubo. Kozitskogo. Ngokusekelwe emaqinisweni olubhaliwe kwevidiyo wokuqala owawuse eSoviet Union ngo-1931, kulinganiselwa ukuthi ngo-29 Ephreli - usuku lokuzalwa ithelevishini Soviet.

Imizamo ukwakha yokudlulisela network mass kwenziwa ukusetshenziswa emazweni ahlukahlukene, kodwa seMpi yoMhlaba yesiBili isikhathi eside waphambukisa izingqondo best of the iplanethi kulolu shicilelo, baphoqeleka ukuba bahlanganyele i izingalo icebo. Ngaphambi kwempi, iSoviet Union ayesazobhekana ukukhiqiza inombolo encane abamukelayo "TC-1". Kwakuwusuku ithelevishini yokuqala e-USSR, ifakwe tube cathode-ray.

Abantu abadala bavamile okuhambisana nokukhumbula izikhathi ezidlule lens enamathiselwe phambi zesikrini - "Saucers ', ngaphandle okuyinto ukubona lutho kwaba akunakwenzeka. Kusukela ngo-1948, eMoscow uqalile ejwayelekile isiqophi yezokusakaza, futhi inani elikhulu kunawo kungenzeka kwabasebenzi ukuze ujoyine entsha inkulumo-ze ingqondo wadedelwa ukutholakala jikelele we ithelevishini yokuqala e-USSR, ukukhiqiza kwegazi mass - KVN-49. Lwalumi igama hhayi ngokuthi "KVN", emelela sakhiwa izinhlamvu zokuqala amagama design onjiniyela: Kenigson, Warsaw futhi UNicholas.

Kwakuwusuku lokuqala, icala lokugcina ezweni lethu, lapho zikagesi ogama lakhe behlonipha Abadali zayo. Umshini yadalwa kuze 1962, khona-ke Kwaba khona nezinye brand of TV. ESoviet Union baba enye yezindawo ezinkulu kakhulu "izikrini blue" emhlabeni, ethuma insiza ukukhiqizwa ezinkampanini ezahlukene, kuhlanganise nalezo ezingasebenzisi ngaphambili kuphela ezikhethekile imikhiqizo ukuzivikela.

Ngo ndawo yabizwa KVN "Qopha" ngephethini yabo siqu eliyingqayizivele. Kwakuwusuku ithelevishini yokuqala e-USSR, okuyinto lula kakhulu ukukhanda ngenxa ngezinga eliphezulu of Standardization.

Kodwa intuthuko akemi namanje. Ngesikhathi izinkomba izinga ephambili imishini eyamukelayo. Phakathi kwabo - esibukweni usayizi, ukuthembeka, eyigeza, lula ukusetshenziswa kanye maintainability. Kodwa lokhu kunganele, emhlabeni wonke ngombala omnyama nomhlophe isithombe kancane kancane liyancipha ku umlando.

Eyokuqala umbala ithelevishini eU.SSR senziwa ngo-1954, kodwa ekukhiqizweni "Rainbow" sebesazi kuphela 1967-mu, ngesikhathi esifanayo futhi waqala ukusakaza ngefomethi entsha, okuyinto ethathwa isiFulentshi (SECAM). Kuze kube maphakathi nawo-70s ifa leli thuluzi olukhombisa izinga okusezingeni eliphezulu imali, futhi ngokuvamile kwaba nezigameko lapho izivakashi ukuza ukubheka lesi simangaliso ubuchwepheshe.

"Birches", "Horizons", "irubi", "electronic", "Silelis" wenza eSoviet Union futhi mass ngokuhamba kwesikhathi, naphezu kwezindleko nomsebenzi, abe lezimpahla ayindlala. Phambili kwaba ulwazi nokuvukela electronic, "Petrel" yokuqala eyaba khona impela phansi KVNy ...