TV . seti mudziyo unofambisa mifananidzo inofamba uye masaini masaini achishandisa tekinoroji yemagetsi zvinoenderana nekuona kwechinguvana hunhu hweziso remunhu uye yekuona psychology, kureva, a LED Terevhizheni inogamuchira. Icho zvakare chishandiso chakakosha pakutepfenyura uye kutaurirana kwevhidhiyo. Iyo yakakosha sisitimu yeTV seti ine zvikamu zvitatu: kamera, kutapurirana, uye kuratidza.
Iyo TV seti inonyanya kuumbwa neyepamusoro-frequency musoro, shamwari yekuteerera musoro, inofambidzana chiteshi, chiteshi cheruzhinji, synchronous scan chiteshi, kudzora ruvara kuratidza uye magetsi ekupa, uye zvimwe zvikamu. Nheyo yekushanda kwayo ndeyotevera.
Chiratidzo chakagamuchirwa kubva kune antenna, kuburikidza nepamusoro-frequency musoro kusarudza iyo yakakwirira-frequency Chiratidzo cheTerevhizheni che LED , uye kusimudzira kugadzirisa, uye wozotumira yakagadziriswa IF Chiratidzo cheTV che LED .
Iyo yakajairika chiteshi inoumbwa neIF amplifier, vhidhiyo detector, vhidhiyo amplifier, uye mufananidzo chubhu. Iyo IF amplifier inokwidziridza iyo IF chiratidzo kubva mumusoro weHF kusvika kune yakakwana amplitude inoona wave nevhidhiyo detector, inobvisa IF inotakura, inodzosera chiratidzo chemufananidzo, uye inoshandura chikamu chechipiri cheaudio IF chiratidzo. Chiratidzo chemufananidzo nekukwidziridzwa kwevhidhiyo kunotumirwa kune cathode yemaerekitironi anoburitsa muchubhu yepikicha, kudzora kusimbiswa kwesimbi inoburitsa maerekitironi yechubhu yemifananidzo. Iyo fluorescent skrini inogona kuratidzwa pamufananidzo. Ndokusaka iwe uchigona kuona ruvara uye kunzwa odhiyo paApple TV , YouTube tv , uye Bridgeton.
Chimiro cheTV set
1. Muchina wese usati uye mushure meiyo remote controlSeye LED Terevhizheni yakaiswa, uye yakadzimwa, kusarudzwa kwechirongwa, kugadziridzwa kwevhoriyamu, uye akasiyana masetiroti ebasa anowanikwa kuti apedze kudzora kure, uye nekudaro kudzora kure kwave chinhu chakakosha cheTV peripherals . Makiyi ekudzora ari kumberi kweseti yeTV ari kuramba achidzikira. Chete chinja chemagetsi chakakosha, nekuti chete kana switch yemagetsi iripo. Iyo TV seti inogona kupinda munzvimbo yekumira, uye remote control inogona kuve nekudzora maitiro paTV set . Paunenge uchishanda remote control, remote control inofanirwa kuenderana ne 'infrared receiver window' kumberi, uye ruzivo rwakasiyana-siyana rwekutonga rwunotumirwa kuTV kuburikidza nechiedza che infrared. Kune tambo yemagetsi, inogamuchira antenna sumo gomba, uye vhidhiyo uye odhiyo yekuisa terminal pane yekuseri chivharo chechasi .
Zvikamu zvikuru zveTV 2.
Ingave ruvara kana dema uye chena LED Terevhizheni seti, chassis yayo inowanzo umbwa nezvikamu zvitatu: iyo yepamberi (yekumberi furemu), furemu, uye chivharo chekumashure. Mubasa rekugadzirisa nguva dzose, panhizha yepamberi uye furemu haifaniri kuparadzaniswa. Chete chivharo chekumashure ndicho chinogona kubviswa kuitira mabasa ekugadzirisa, saka pane chikamu cheTV yepamberi pepaneru uye furemu mune yakazara. Bvisa chivharo chekumashure kuti uone zvikamu zvikuru zveTV . Iwo anogona kupatsanurwa kuita zvikamu zvitatu zvikuru: chivharo chekumashure chechasi, panhingi yekumberi, furemu uye mufananidzo chubhu, nezvimwewo, iyo huru yekudhinda base plate (core), uye zvikamu zvakasiyana.
Feilong tariro yechokwadi s yekukudziridza pamwe chete neshamwari dzedu pasi rese nemafungiro akanaka. Kana uchida kuziva zvakawanda nezvezvigadzirwa zvedu, ndapota inzwa wakasununguka kutifonera kuti uwane rumwe ruzivo rwechigadzirwa. Tinotarisira kufona kwako.
