Saitin Talabijin na'ura ce da ke watsa hotunan hotuna masu motsi da siginar sauti ta amfani da fasahar lantarki bisa ga sifofin gani na wucin gadi na ido na ɗan adam da ilimin tunanin gani, watau, LED talabijin mai karɓar. Har ila yau, kayan aiki ne mai mahimmanci don watsa shirye-shirye da sadarwar bidiyo. Tsarin tsarin tsarin talabijin ya ƙunshi sassa 3: kamara, watsawa, da nuni.
Saitin ɗin TV ya ƙunshi babban mitoci, shugaban sauti na abokin tarayya, tashar abokin tarayya, tashar jama'a, tashar binciken aiki tare, nunin sarrafa launi da samar da wutar lantarki, da sauran sassa. Ka'idojin aikinsa shine kamar haka.
Siginar da aka karɓa daga eriya, ta hanyar babban mitar kai don zaɓar babban mita LED Television sigina, da kuma fadada aiki, sa'an nan aika fitar da tsayayyen IF LED Television siginar.
Tashar gama gari ta ƙunshi IF amplifier, mai gano bidiyo, amplifier na bidiyo, da bututun hoto. IF amplifier yana haɓaka siginar IF daga kan HF zuwa isasshen girman yana gano igiyar ruwa ta hanyar ganowar bidiyo, yana cire mai ɗaukar hoto, maido da siginar hoto, kuma yana canza yanki na biyu na siginar IF mai jiwuwa. Ana aika siginar hoto ta ƙarar bidiyo zuwa ga kathode na electrons masu fitarwa a cikin bututun hoto, don sarrafa mahimmancin fitin lantarki na bututun hoto. Ana iya nuna allon mai kyalli akan hoton. Abin da ya sa za ku iya ganin launi da jin sauti a kan Apple TV , YouTube tv , da Bridgeton.
Tsarin tsarin talabijin
1. Duk inji kafin da kuma bayan da ramut Kamar yadda da Ana kunna talabijin na LED , da kashewa, zaɓin shirin, daidaita ƙarar, da saitunan ayyuka daban-daban suna samuwa don kammala na'ura mai nisa, don haka kula da nesa ya zama wani muhimmin sashi na sassan TV . Maɓallan sarrafawa a gaban panel na TV ɗin suna ƙara raguwa. Canjin wutar lantarki kawai yana da mahimmanci, saboda kawai lokacin da wutar lantarki ke kunne. Saitin TV na iya shiga cikin yanayin jiran aiki, kuma na'urar ramut na iya yin tasiri mai iko akan saitin TV . Lokacin aiki da remut, dole ne a daidaita na'urar ta hanyar 'tagar karɓar infrared' a gaban panel, kuma ana watsa bayanan sarrafawa iri-iri zuwa TV ta hanyar hasken infrared. Akwai layin wuta, mai karɓar ramin gabatarwar eriya, da tashar shigar da bidiyo da sauti akan murfin baya na chassis.
2. Babban abubuwan da ke cikin TV ɗin
Ko launi ko baki da fari LED Television sets, chassisnsa gabaɗaya ya ƙunshi sassa uku: gaban panel (firam na gaba), firam, da murfin baya. A cikin aikin kulawa na yau da kullun, gaban panel da firam ɗin ba dole ba ne a tarwatsa su. Za'a iya cire murfin baya kawai don ayyukan kulawa na gabaɗaya, don haka akwai ɓangaren gaban panel na TV da firam ɗin gaba ɗaya. Cire murfin baya don ganin manyan sassan saitin TV . Ana iya raba su zuwa manyan sassa uku: murfin baya na chassis, gaban gaban, firam da bututun hoto, da dai sauransu, babban farantin bugu (core), da sassa daban-daban.
Feilong da gaske yana fatan s haɓaka tare da abokanmu a duk faɗin duniya cikin kyakkyawar ruhi. Idan kuna son ƙarin sani game da samfuranmu, da fatan za a ji kyauta don kiran mu don ƙarin bayanin samfur. Muna jiran kiran ku.
