Mun ka kan ka kɛ ni telewisɔn nizɛrikanw ma jira ani mun na o bɛ kɛ

Nizɛrikanw bɔli cogoya n’u nɔgɔya bɛ se ka tiɲɛ ni minɛnw tiɲɛni ye. Aw kana kɔrɔtɔ ka matigi wele ka wari di. Tuma dɔw la, gɛlɛya bɛ ɲɛnabɔ ni dɔgɔtɔrɔ kɛrɛnkɛrɛnnenw tɛ.

Gɛlɛya jumɛnw bɛ nɔ bila nizɛrikanw jirali la

Gɛlɛya minnu bɛ ka bɔ kɛnɛ kan, olu lisɛli kɔnɔ, dɛsɛ minnu bɛ to ka kɛ, baarakɛla filanan kelen-kelen bɛɛ bɛ minnu sɔrɔ. Nizɛri kunnafonidi ni jaabi minɛnw dabɔra lamɛnnikɛlaw caman kama, o la, tiɲɛni minnu tɛ kɛ cogoya la, olu tɛ jate. Nka, waati dɔw bɛ yen minnu na:

• ɲinini otomatiki cogo la, a ma kan kelen sɔrɔ;
• fɛn o fɛn bɛ laseli kɛ aw ka mara kɔnɔ , o bɛɛ ma sɔrɔ ;
• kanalw bɛ ni duplicates ye;
• set- top box bɛ ɲɔgɔn na, nka menu tɛ jira ekran kan ni i ye butɔni bɛnnen digi yɔrɔjan kunnafoni dilan kan;
• set-top box menu bɛ ɛkran kan, nka n’i ye setup daminɛ, cikan bɛ bɔ “No signal”;
• taamasiyɛn tɛ yen, wa porogaramu si tɛ a jira;
• autosearch ma foyi sɔrɔ, cikan min bɛ ɛkran kan: “No services”;
• ja bɛ nɛnɛ karamɔgɔ kelen kan, ka bin ka bɔ ɲɔgɔn na ka kɛ kubɛw ye, mankan bɛ “stutter”;
• ja fu, mankan man ɲi, walima foyi tɛ;
• ja nɛrɛmuguma ni nɛrɛmuguma kan telewisɔn kulɛrilen dɔ kan.

Mun na u tɛ kanw jira nizɛrikan na?

Dɛsɛ, ni minɛnw tɛ taamasiyɛn nimɔrɔ dɔ sɔrɔ ani ni u tɛ dekodɔn, o sababu caman bɛ yen. Taamaʃyɛn dɔw bɛ yen minnu b’a jira ko dilan, minɛnw caman cili, walima ɲɔgɔndan ni ladilanni ɲuman sɛgɛsɛgɛli ka kan ka kɛ.

A sababu ɲinini na, aw bɛ bɔ nɔgɔya la ka taa fɛn gɛlɛnw na. Dɛsɛ bɛ dɔn nɔgɔya la tuma dɔw la, wa a tɛ waati ni dɔnniya caman ta walasa k’a ban. N’i ​​ye ja in tunun, walima ni kanw tɛ lawuli, fɔlɔ, i k’a ɲininka n’i sigiɲɔgɔnw, i somɔgɔw walima i dɔnbaga minnu sigilen bɛ i ka mara kɔnɔ, olu bɛ ni kunnafoni dɔ ye.

Antɛni ka dɛsɛ

Antɛni tiɲɛni
man teli ka kɛ. O sababuw ye masinw tiɲɛni ye, waati cogoyaw nɔfɛkow (sanpɛrɛn, nɛnɛ, fiɲɛba), n’a kɛra kɛnɛma ye. Walima taamasiɲɛw bonyalan ka dɛsɛ, ni o bɛ yen.

Gɛlɛya minnu bɛ sɔrɔ kabali ni ɲɔgɔndan na

Ni minɛnw sirilen don cogo jugu la, nin fili ninnu bɛ kɛ cogoya la:

• sosɛti jugu de kɛra ka fiɲɛbɔlan siri;
• kɛnɛma set-top box tɛ ɲɔgɔn sɔrɔ ka ɲɛ;
• Minɛnw tɛ don rezow la, wa kuran jiralan minnu bɛ set-top box walima telewisɔn kan, olu tɛ yeelen bɔ.

Hardware gɛlɛyaw

Walasa ka taamasiyɛn numɛriki sɔrɔ, antɛni ni kɛnɛma walima kɛnɛma-tunɛri min bɛ don a kɔnɔ, o de ka kan ka kɛ. Minɛnw bɛɛ ka dɛsɛ cogoya bɛ se ka kɛ:

• konsolɛ baarakɛbaliya ;
• low-quality receiver firmware , signal decoding porogaramu kɔrɔlen, firmware ma dafa ka ɲɛ walima a ma dafa;
• gɛlɛya minnu bɛ taamasiyɛn sɔrɔli la , – antɛni sira tiɲɛnen ka taa seginkanni sankanso la, taamasiyɛn sira tiɲɛni (sow, jiriw masafugulanw, kuluw);
• sigicogo kura sigili, fɛnɲɛnamafagalan kɔrɔlenw (min bɛ sɔrɔ LG telewisɔnw kan);
• dilan baara, kɔrɔtɔko walima  telewisɔn nizɛri baarakɛlaw ka kunnafonidi dabila bolodalen walasa ka segin a cogo kɔrɔ la walima baara bolodalen kama.

Gɛlɛya minnu bɛ sɔrɔ taamasiɲɛw sɔrɔli la

Decimètre frequency range min kan nizɛri laseli bɛ kɛ, o bɛ ɲini ka ɲɛsin antɛni sɔrɔli sira ma ka taa repetiteur sankanso la. Ni fɛn o fɛn bɛ Kɛ a sira kan, o bɛ na ni bɔnɛ ye taamaʃyɛn sɔrɔlen in cogoya la. Olu dɔw ye ninnu ye:

• Waati jugu . Sanji, sanpɛrɛn, nɛnɛ, sisi bɛ kɔkanna dɔ dilan ani ka taamasiyɛn bɔli bali ka bɔ sankanso la.
• Farikolo-ɲɛnajɛ-minɛnw (interference) taamasiɲɛw ɲɛsincogo la.
• taamasiyɛn sɔrɔli ka bɔ seginkanni sankanso fila walima u caman kɛrɛfɛ .

Kanal numériquew tɛ jira, ka da a kan DVB T2 taamasiyɛn tɛ yen – ka kɛ mun ye: https://youtu.be/iZn_YUFZTtw

Mun ka kan ka kɛ ni kanw tɛ yen kun dɔ la walima kun wɛrɛ la

Sani i ka taa baarakɛyɔrɔ la, i k’a lajɛ ni tiɲɛni tɛ se ka ɲɛnabɔ i yɛrɛ ma. Aw bɛ kuma dɔnnikɛlaw fɛ ni a ɲininiw bɛɛ ma ɲɛ.

Minɛnw, sigicogo ani ɲɔgɔndanw lajɛ

Aw ye aw jija fili nɔgɔmanw dɔ ma kɛ:

1. Set-top box walima telewisɔn tɛ sɔrɔ kuran na . Ni a dabɔra, taamasiɲɛ bilenman ka kan ka yeelen bɔ. Aw bɛ a lajɛ ni minɛnw bɛ don a kɔnɔ.
2. kabali min bɛ bɔ antɛni na , o ɲɔgɔndan bɛ kɛ ka taa bɔyɔrɔ la . Kablon bɛ don donna yɔrɔ la. A bolonɔ bilalen bɛ latigɛkan sɛbɛnniw na minnu tɔgɔ ye ko INPUT walima IN.
3. Telewisɔn modɛli dɔw la, RCA ka kabali fiyɛlanw kulɛriw tɛ kelen ye ni jakiw kulɛriw ye minnu bɛ set-top box kɔnɔ . Sani a ka kɛ ɲɔgɔndan jɛman ye, a bɛ kɛ ni wuluwulu ye, min lamininen don ni kanpaɲi jɛman ye. Telewisɔn kɔrɔw tɛ ni kabali bilenman ye, o kɔrɔ ye ko a bɛ mono mankan fɔ. A jὲɲɔgɔnya tɛ wajibiya, nka a tɔ ka kan ka Jὲ ka ɲɛ.
4. Ni antɛni ma UHF taamasiɲɛ sɔrɔ, aw bɛ a falen walasa ka a lajɛ .
5. aw bɛ telewisɔn ka taamasiyɛn bɔyɔrɔ wuli . Aw bɛ “SOURCE” butɔn digi telewisɔn ka yɔrɔjan kunnafoni dilancogo kan. Modeli dɔw kan, nin ye wideyo donna butɔni ye – sɛrɛkili min bɛ ni jiribolo ye a kɔnɔ walima sugandiliw dɔ la kelen: “AV”, “AV / TV”, “INPUT”. Telewisɔn modɛli minnu tɛ kelen ye ka bɔ dilanbagaw la minnu tɛ kelen ye, olu bɛ se ka kɛ ni wideyo sɔrɔyɔrɔ caman ye. U sugandi kelen-kelen fo ka se numérique tuner menu tabali jira.
6. Aw bɛ PAL walima SECAM kulɛri sitɛmu da .
7. aw ye aw jija ka firimiwɛri ka kɛɲɛ ni kunnafonidi sariya ye . Butɔn “Menu” bɛ set-top box kan, o kɔfɛ “Installation” walima “Settings” ka kɛɲɛ ni set-top box modɛli ye ani a dilannikɛla. Irisi jamana na u bɛ kunnafoni di DVB-T2 cogo la. Ni sariya tɛ kelen ye, aw bɛ a wuli.
8. Aw bɛ minɛnw falen kokura ni aw ye u don ɔridinatɛri la ani ka fɔlɔ ka firimiwɛri kura telesarse minɛn dilannikɛlaw ka siti kan. Baarakɛyɔrɔw bɛ o baara kɛ ni gɛlɛya dɔ kɛra.
9. minɛnw san minnu bɛ bɛn kunnafonidi sariya ma .

Jatigila cogoya lajɛ ani ni taamasiyɛn dɔ bɛ yen min bɛ bɔ fiɲɛbɔyɔrɔw la

Ja min bɛ telewisɔn na, o cogoya dɔrɔn tɛ, nka a daminɛcogo fana bɛ bɔ a laseli kɛcogo la ani a jaabi cogoyaw la. Gɛlɛya sɔrɔli ye ko latigɛlen ye walasa ka wale wɛrɛw kɛ. Aw bɛ nin wale ninnu kɛ:

1. aw bɛ taamasiyɛn sɔrɔlen fanga lajɛ . Ni i ye “INFO” butɔn digi set-top box ka yɔrɔjan kunnafoni-di-minɛn kan (siɲɛ 2-3, ka kɛɲɛ ni set-top box modɛli ye), i bɛ bɔ signal information menu kɔnɔ. A tɛ kelen ye telewisɔn maraw kan ni dilanbagaw tɛ kelen ye, nka a bɛ ni nivo scale ye tuma bɛɛ. Aw bɛ se ka o ja kelen in ye ni aw ye “Manual Search” boli.
2. aw ye kunnafonidi kunnafonidilanw karti kan kunnafonidi baarakɛlaw ka kunnafonidicogo kan . Ni kunnafonidi jɔra waati dɔ kɔnɔ, i ka tuning ni kan ɲinini wuli ka taa baara sabatili waati la.
3. aw bɛ antɛni ladilan ka kɛɲɛ ni seginkanni sankanso sira ye . Segincogo ɲuman jiralan dɔ ye taamasiyɛn fanga hakɛ cayalenba ye. Ni o sigicogo ma dɛmɛ, aw ka kan ka antɛni bilayɔrɔ Changer walima ka amplifier (fɔlikɛlan) don a la.
4. aw ka bololabaara kɛ kanw ɲinini na ka kɛɲɛ ni kunnafonidi paramɛtiriw ye ka bɔ sankansobaw la aw ka sigida la . Kunnafoni bɛ se ka sɔrɔ ni i ye i ka mara sugandi telewisɔn interactive karti kan.
5. Aw bɛ kabali min bɛ bɔ anteni la, aw bɛ o lajɛ ni ɲɛ ye ni a ma kirin, ni a tiɲɛna . Aw bɛ insulasi kunbɛncogo suman ni ohmɛtiri ye. Cɛmancɛ-minɛn ni jiribolo cɛ, nafa bɛ surunya danntan na, cɛmancɛ-minɛn ni jiribolo min bɛ a dakun fla bɛɛ la a bɛ surunya zeru la, n’o sumani sugu bɛ Sɔrɔ.
6. kabali min bɛ bɔ antɛni na , o Changer ka kɛ kura ye . Kabali bɛnnen dɔ ka rezisti ye 75 ohms ye.

Telewisɔn nizɛrikanw, taamasiyɛn tɛ yen, ani ja bɛ kari – sababuw n’u bɔli: https://youtu.be/4fRdee5g6xs

Autotune (Auttune) ye

Telewisɔn nimɔrɔw bɛ labɛn u yɛrɛma. Waleya minnu bɛ Kɛ minɛn suguya wɛrɛw kan olu bɛ Taa ɲɔgɔn fɛ dɔɔnin, olu tɔgɔw la, walima u tubabukan dɔrɔn de bɛ yen. Walasa ka ɲinini daminɛ otomatiki la:

1. “Menu” walima “Menu” butɔn digi set-top box ka yɔrɔjan kunnafoni dilan kan.
2. Lisiti min bɛ jira ekran kan, o kɔnɔ, “Search for channels” yɔrɔ sugandi ni taamasiyɛnw ye minnu bɛ yɔrɔjan kunnafoni dilan na, i ka “OK” digi.
3. “Auto channel search” baara daminɛ ni “OK” butɔn ye.
4. A jira ko sigicogo ka ban tuma min na porogaramu bɔra kan ɲinini cogo la ani ka bɔli daminɛ.

Irisi jamana kan, kan 20 bɛ sɔrɔ fu (Moskow – 30). Laseli bɛ Kɛ baarakɛla fla fɛ. N’i ye kan caman Sɔrɔ o sigicogo sababu la, o kɔrɔ ye ko taamaʃyɛn dɔ bɛ Bɔ i ka marabolo in ka segin-ka-bɔnyew la. Duplikatiw bɛ sɔrɔ porogramu minnu bɛ bɔ telewisɔn na, olu lisɛli kɔnɔ.

Ni 20 nɔ na, ​​set-top box ye kan 10 sɔrɔ, o tuma na, baarakɛla kelen ka laseli jɔra waati dɔ kɔnɔ. Aw ka kan ka sigi sen kan kɔfɛ.

Telewisɔn minnu bɛ ni tunɛriw bɛ u kɔnɔ, olu labɛnni bɛ o cogo kelen na ni minɛnw dilannen don walasa ka telewisɔn nimɔrɔ DVB-T2 sɔrɔ. Walasa ka a labɛn, aw bɛ nin wale ninnu kɛ:

1. Aw bɛ “Menu” walima “Menu” butɔn digi.
2. “Channels” sugandi ni fɛnw ye minnu bɛ yɔrɔjan kan, o kɔ “Auto Tuning” walima “Auto Search” sugandi.
3. Fenɛtiri min bɛ jira, o kɔnɔ, “Cable” sugandi walasa ka sɔrɔyɔrɔ sugandi.
4. Menu nata kɔnɔ, taamasiyɛn suguya “Digital” sugandi.
5. O kɔ fɛ, ɲinini suguya ye “Full” ye.
6. Modeli dɔw b’a ɲini i fɛ i ka ɲinini kunnafoniw dafa. U bɛ fa ni tulonkɛminɛnw ye minnu bɛ yɔrɔjan kunnafoni dilan na. Yɛlɛma hakɛ – 6875 kS/s, modulasiyɔn – 256 QAM.
7. “OK” butɔn digi walasa ka “Start” walima “Search” baara.
8. A jira ko kanw ɲinini ka ban fo ka se kanw dɔ daminɛni ma.

Bolola ɲinini

Ɲini nin cogo in na, o ye wajibi ye ni kan minnu bɛ auto ɲinini na, olu bɛ ɲɔgɔn ta. Tuning ka kan ka kɛ dɔrɔn relay station de la aw ka sigida la ni signal barikama ni sabatilen sɔrɔla.
Walasa ka kunnafoni sɔrɔ segin-ka-bɔnyew kan i ka sigida la, baara kɛ ni
Digital TV Interactive Map ye , i ka sigida ka baarakɛyɔrɔ ɲini. Nin sigicogo min bɛ kɛ senfɛ-senfɛ, o ye misali ye min bɛ kɛ cogoya la:

1. Tuner ka yɔrɔjan kunnafoni kan (set-top box numérique), i ka “Menu” walima “Menu” butɔn digi.
2. Menu min bɛ da wuli, i ka “Search for channels” sugandi, i ka “OK” butɔn digi.
3. O kɔfɛ, aw bɛ “Manual search” baara.
4. Aw ka mara kunnafoniw minnu sɔrɔla karti kan, aw bɛ olu dafa walima k’u sugandi o lisi sugandilen kɔnɔ.
5. Baara kɛ ni jiriw ye walasa ka taa “Ɲini” yɔrɔ la, ka baara daminɛ.
6. A’ ye kɔnɔni kɛ ka dafa.

Telewisɔn numɛriki ye kunnafoniw sɔrɔli n’u cicogo kura ye. Ja ni mankan min bɛ sɔrɔ o la, o ka ɲi kosɛbɛ, baarakɛbaliya ni minɛnw tiɲɛni man ca. Tuma caman na, gɛlɛya bɛ fɛn fitininw de la, wa a ka kan ka ɲini kɛnɛ kan, k’a sɔrɔ i ma sɛgɛsɛgɛli kɛ taabolo gɛlɛnw na.