Telewisɔn a ye minɛn ye min bɛ ja lamagannenw ni lamɛntaw lase ni ɛntɛrinɛti fɛɛrɛ ye ka kɛɲɛ ni hadamaden ɲɛ ni yecogo hakililata yecogo waatilama ye, o kɔrɔ ye ko Telewisɔn LED ka jaabilan. O fana ye baarakɛminɛn nafama ye min bɛ kɛ ka kunnafonidilanw ni wideyow kumaɲɔgɔnya. Telewisɔn in sigicogo jɔnjɔn ye yɔrɔ 3 ye: kamera, cikan, ani jiracogo.
in Telewisɔn bɛ kɛ kɛrɛnkɛrɛnnenya la ni fɔkanba ye, a taamaɲɔgɔn lamɛntaw kun, a taamaɲɔgɔn kanal, foroba kanal, sinkɔrɔn scan kanal, kulɛri kunnafoni jiralan ni kuran dilancogo, ani yɔrɔ wɛrɛw. A ka baarakɛcogo ye nin ye.
Siginiden min bɛ Sɔrɔ ka Bɔ antɛni na, ka Tɛmɛ frequence (fɔkanba) kunkolo fɛ walasa ka frequence (fɔkanba) sugandi Telewisɔn LED ka taamasiyɛn, ani ka baarakɛcogo bonya, ka sɔrɔ ka IF jɔlen ci Telewisɔn LED ka taamasiyɛn.
Kanal min bɛ kɛ ɲɔgɔn fɛ, o bɛ kɛ ni IF amplifier, video detecteur, video amplificateur ani photo tube ye. IF amplifier bɛ IF taamasiyɛn bonya ka bɔ HF kun na fo ka se amplitude bɛrɛbɛrɛ ma a bɛ jikuru dɔn wideyow detektɛri fɛ, ka IF tabaga bɔ, ka ja taamasiyɛn segin a cogo kɔrɔ la, ka IF taamasiyɛn lamɛntaw yɔrɔ filanan sɛmɛntiya. Jaa taamasiyɛn ni wideyow fanga bonya ye, o bɛ ci ka taa ja tubabukan na ɛlektrɔniki bɔlenw ka katodi la, walasa ka ja tubabukan ɛlektrɔniki bɔlenw sinsincogo kɔlɔsi. Fluorescent écran bɛ se ka jira ja kan. O de y’a to i bɛ se ka kulɛri ye ani ka mankan mɛn Apple TV , YouTube tv kan , ani Bridgeton.
Telewisɔn ka sigicogo
1. Masina bɛɛ ka kɔn yɔrɔjan kunnafonidi ɲɛ ani a kɔfɛI n’a fɔ Telewisɔn LED bɛ da, ani ka faga, porogaramu sugandili, mankan ladilanni, ani baarakɛcogo suguya caman bɛ sɔrɔ walasa ka yɔrɔjan kunnafoni dilan, o cogo la, yɔrɔjan kunnafoni kɛra telewisɔn laminifɛnw yɔrɔ koloma ye . ɲɛfɛla la, kunnafoni-di-minɛn minnu bɛ yen, Telewisɔn olu bɛ ka dɔgɔya ka taa a fɛ. Kuran sɛgɛsɛgɛli dɔrɔn de nafa ka bon, bawo ni kuran sɛgɛsɛgɛlikɛlan bɛ kɛnɛ kan dɔrɔn. Telewisɔn bɛ se ka don jɔyɔrɔ la, ani yɔrɔjan kunnafoni bɛ se ka nɔ bila telewisɔn na . Ni yɔrɔjan kunnafoni bɛ baara kɛ, yɔrɔjan kunnafoni ka kan ka bɛn 'infrarouge receiving window' ma min bɛ ɲɛfɛla la, ani kunnafoni suguya caman bɛ ci telewisɔn ma infrarouge yeelen fɛ. Kuran sira bɛ yen, antɛni jaabi dingɛ bɛ yen, ani wideyow ni fɔlifɛnw donyɔrɔ bɛ chassis kɔkanna datugulan na .
2. kolomaw Telewisɔn yɔrɔ
A kɛra kulɛri ye wo, a kɛra nɛrɛ ni fin ye wo Telewisɔn LED , a ka chassis bɛ kɛ caman na yɔrɔ saba ye: ɲɛfɛla (ɲɛfɛ-kalan), karamɔgɔya, ani kɔfɛ-datugulan. Ladonni baara tuma bɛɛ la, ɲɛfɛla ni a karamɔgɔ man kan ka tigɛ. Kɔfɛla dɔrɔn de bɛ se ka bɔ ladonni baara bɛɛ kama, o la, telewisɔn ɲɛfɛla ni a karamɔgɔ yɔrɔ dɔ bɛ yen ka kɛ a bɛɛ lajɛlen ye. Aw bɛ kɔfɛla dawolo bɔ walasa ka telewisɔn yɔrɔ kolomaw ye . U bɛ se ka tila yɔrɔba saba ye: chassis kɔkanna datugulan, ɲɛfɛla, karamɔgɔya ni ja tubabukan, a ɲɔgɔnnaw, sɛbɛnnikɛlan basigilen (core), ani yɔrɔ suguya caman.
Feilong jigi b’a kan tiɲɛ na s ka yiriwa ɲɔgɔn fɛ n’an teriw ye diɲɛ fan bɛɛ la ni hakili ɲuman ye. N’i b’a fɛ ka kunnafoni wɛrɛw sɔrɔ an ka fɛn dilannenw kan, i kana siga ka an wele walasa ka kunnafoni wɛrɛw sɔrɔ fɛn dilannenw kan. An b’aw ka weleli makɔnɔ ni kɔnɔnajɛya ye.
