Chii chaunofanira kuita kana TV isingatsvage uye kuwana dhijitari chiteshi – haitore chiratidzo uye mamwe matambudziko

Kubatanidza terevhizheni yedhijitari hakuna kuoma, asi zvinoitika kuti hapana chiteshi. Kana iyo TV isingatsvage kana kusawana madhijitari edhijitari, unofanirwa kuziva chikonzero uye kubvisa. Iwe unogona kugadzirisa dambudziko iwe pachako, pasina rubatsiro rwenyanzvi, asi dzimwe nguva vanogona kugadzirisa dambudziko mubasa.

Nei TV isingabati madhijitari uye zvekuita

Kuti unzwisise kuti sei dhijitari terevhizheni chiteshi isingaratidzi , iwe unofanirwa kuona kuti kukundikana kwakaitika kupi. Kana wawana dambudziko, zvinokwanisika kurigadzirisa pachako pasina rubatsiro rwenyanzvi.

Hardware matambudziko

Matambudziko nemidziyo yekubatanidza digital TV. Kuti ubvise kukanganisa, zvakakosha kuziva kusashanda kweimwe kana imwe midziyo. Muchiitiko ichi, tinokurudzira kuonana nenyanzvi, uye kwete kuedza kugadzirisa dambudziko racho pachako.

Digital set-yepamusoro bhokisi isingawane machaneli

Kusashanda mumudziyo wekugamuchira kunogona kuverengerwa nezviratidzo zvinotevera:

• kuonekwa kwechinyorwa “hapana chiratidzo”;
• kungoerekana kudzima kana kutangazve;
• iyo LED pane inogamuchira yakasviba.

https://youtu.be/4fRdee5g6xs Muzviitiko izvi, panogona kunge paine isina kunaka-yemhando yekugamuchira firmware. Iwe unogona kugadzirisa dambudziko iri nekupenya hardware. Shanduro yesoftware inowanikwa pawebhusaiti yepamutemo yemugadziri, ichave yakakwana kurodha uye kugadzirisa mudziyo.

Zviri nani kupa kupenya kune nyanzvi.

Antenna

Kana pane dambudziko, tarisa antenna kutanga . Pakufambisa kweiyo analogi chiratidzo, MW antennas anoshandiswa, kune yedhijitari chiratidzo – UHF. Kana paine shongwe dzeTV padyo newe, unofanirwa kukwirisa amplifier , nekuti pasina iyo haugone kubata imwe chiteshi.

Cable

Tambo dzakatadza dzinogona kukanganisa kuita kweTV yako. Unoda:

1. Tarisa zvese zvinongedzo uye kutendeseka kwewaya.
2. Kana tambo yakasvibiswa, ichenese.
3. Kana yakanganiswa, chinja.

Kunyangwe kubhenda kudiki muwaya kunogona kukanganisa kutapurirana kunaka kwedhijitari terevhizheni.

Unogona kugadzirisa dambudziko rekurasikirwa kwechiratidzo uye mamwe matambudziko nechiratidzo cheTV izvozvi .

Iyo TV inotsigira digital TV here?

Kuti uve nechokwadi chekuti TV inotsigira kutepfenyura kwedhijitari, nyatso dzidza zvinyorwa zvehunyanzvi. Iyo TV yakakodzera kugadzirisa madhijitari kana iyo column “DVB-T2” yakanyorwa “hongu”. Kumaka kunogona kuwanikwa pafekitari bhokisi reTV.

Kana pane chinyorwa “DVB – T” – iwe uchafanirwa kutenga set-top box, sezvo iyi fomati yakasakara uye isingatsigire nhepfenyuro yedhijitari.

Iko kugona kwekugadzirisa kunotemerwawo nekuvapo kweakakosha tuner. Kunyanya kutsigirwa kwe ” DVB-T2 ” chiyero chinoratidzwa nebhii “H”, asi chiratidzo chinogona kusiyana zvichienderana nemuenzaniso uye mugadziri. DVB – T2 modules inogona kuva:

• yakavakirwa-mukati – chikamu chehardware chiri mukati meTV;
• zvekunze – mudziyo wakazvimirira unobatanidza neTV.

PamaTV ane tuner yakavakirwa-mukati, unogona kubva watanga kuona dhijitari TV mushure mekubatanidza tambo yeantenna. Kana iyo TV yakwegura uye isina kugadzirwa nechikamu ichi, saka iwe uchafanirwa kutenga yakakosha set-yepamusoro bhokisi.

Zvimwe zvikonzero

Panogona kuva nezvimwe zvikonzero zvakawanda:

1. Kuparara kweTV . Iyo meseji “hapana chiratidzo kubva kune router” icharatidzwa paTV skrini. Saka tuner iri kushanda, asi iri muTV.
2. Settings dzakakanganisika . Zvirongwa zvinorasika zvachose netsaona. Muchiitiko ichi, gadzirisa tuner kune zvigadziriso zvefekitari. Mushure meizvozvo, iwe unozofanirwa kutsvaga zvakare machaneli eTV uye woagadzirisa.
3. Chiratidzo chisina kugadzikana . Iyo antenna inogona kunge yakadonha kana kuchinja nzira chero chikonzero. Idzosere panzvimbo yayo yepakutanga uye zvose zvichashanda.
4. mamiriro okunze . Zviteshi zvinogona kuvhiringwa kana kunyangarika. Zvisina kunaka paterevhizheni yedhijitari, inogona kukanganiswa ne:
   • rain;
   • dutu;
   • chando.

Kana imwe kana akawanda chiteshi chisipo

Pane zviitiko apo, kana uchitsvaga, iyo TV haina kuwana imwe kana akawanda edhijitari TV chiteshi. Zvikonzero zvinowanzoitika:

• matambudziko ehunyanzvi – zviri nani kutora TV kuenda kubasa;
• vatyairi vekare paTV – gadziridza software (iyo yekuvandudza inogona kuwanikwa pane webhusaiti yemugadziri);
• basa rekudzivirira;
• kuguma kwechiteshi cheTV.

Kana pasina chaiyo TV chiteshi, ipapo akadzima dhijitari kutepfenyura kana kuchinja kushanda frequency. Ruzivo nezve izvi runogona kuwanikwa pawebhusaiti yechiteshi.

Kana diplexer yakabatana

Kana ese madhijitari uye setiraiti antenna akabatana kune set-yepamusoro bhokisi kuburikidza ne diplexer, saka iwe unofanirwa kunzwisisa kuti ivo vanoramba vakasiyana michina. Kune mushandisi, anoshanda semumwe. Asi mudziyo wega wega unoshanda zvakasiyana.

A diplexer chinhu chisingaiti frequency decoupling mudziyo wakagadzirirwa kugashira masaini maviri panguva imwe chete, ayo anowandisa (anosanganisa) uye demultiplexes (anodimbura) iwo.

Zvimiro uye kusiyana:

• Signal reception. Kune antenna, kunaka kwechiratidzo uye mamiriro ekunze zvakakosha. Zvakakosha kune satellite kuti hapana kupindira mumhando yezvivako zvepamusoro-soro pakati payo nendiro.
• Nhepfenyuro. Kana iwe ukadzima kwenguva pfupi kana kushandura frequency pane imwe yeantenna, kutepfenyura kunoenderera kune imwe.

Kana, paunenge uchishandisa diplexer, TV iri kutepfenyura pane imwe chete yezviratidzo (DVB kana DVB-T2), ipapo dambudziko riri mune chimwe chazvo. Kana pasina kana chiteshi chimwe chete pazviratidzo zviviri izvi, zvinoreva kuti basa rekugadzirisa riri kuitika.

https://youtu.be/0opTiq5EQWU

Kana pasina chakabatsira

Kana iwe wakamboedza zvese zvigadziriso, uye TV haisati yawana chiteshi, saka pane kusashanda mu tuner kana antenna. Kuti utarise, unogona kubatanidza imwe antenna kana set-top box kuti uone kuti dambudziko harisi muTV.

Zvishandiso zvisina kunaka zvinotumirwa kuongororwa kune sevhisi, uko chikonzero chedambudziko chinoshumwa.

Zvimiro zve otomatiki tuning uye nemaoko kutsvaga

Mune zvimwe zviitiko, tuning otomatiki inogona kudzokorora chiteshi kana kusaunza mhedzisiro yaunoda. Muchiitiko ichi, unofanira kushandisa manual channel tuning.

Kutsvaga otomatiki hakuwane Samsung dhijitari chiteshi – isu tinogadzirisa dambudziko nemaoko

https://youtu.be/CkJUmsEG2SU Kuti uwane madhijitari paSamsung TV yako, ita mabasa anotevera:

1. Pinda menyu uye enda kuchikamu che “Channel”, enda ku “Nyika”.
2. Kana TV yako ikakumbira pini kodhi, isa 1234, 0000, kana 1111.
3. Muchikamu che “Digital channels” sarudza “Zvimwe”.
4. Dzokera ku “Channel” uye enda ku “Cable Search Options”.
5. Isa mamwe ma parameter. Seta iyo frequency, baud mwero uye modulation sepamufananidzo.
6. Dzokera uye enda ku “Auto-tune”.
7. Sarudza “Cable” sechiratidzo sosi uye isa mhando yeTV ku “Digital”.
8. Mukutsvaga maitiro, sarudza “Yakazara” uye tanga kugadzirisa uchishandisa “Tsvaga” bhatani. Kana iwe usina chokwadi nezve chimwe chinhu uye uchida kutanga patsva, tinya Reset.
9. Kana kutsvaga kwechiteshi kwapera, chengetedza.

Iyo yemanyorero chiteshi chekutsvaga maitiro anogona kutora kubva ku15 kusvika kumaminitsi makumi maviri.

Nemaoko gadzirisa kugamuchirwa kwezviteshi pa LG TVs

Kana iwe uchigara kunze kweguta, saka iwe unofanirwa kutanga waona kuti nzvimbo yako inosanganisirwa munzvimbo yekutepfenyura. Kuti uite izvi, enda kuwebhusaiti yeRTRS uye tsvaga dunhu rako ipapo (nhamba dzinoratidza nzvimbo yevanodzokorora). Kana iwe uri kure zvakanyanya kubva kwavari, tinokurudzira kushandisa mamwe maitiro ekutepfenyura (satellite, analogue kana iptv ). Maitiro ekugadzirisa zviteshi pa LG TV:

1. Tora remote reTV wodzvanya bhatani re “Kumba”, chinja kune tab inonzi “ Settings “ .
2. Sarudza “Sarudzo”, isa nyika yekugara. Kana isu tichitaura nezvemuenzaniso wakabudiswa mushure me2011, sarudza nharaunda “Russia”, kana zvisingaiti, sarudza imwe yenyika dziri kuWestern Europe.
3. Kana iyo TV yakagadzirwa gore ra2011 risati rasvika, isa mutauro weRussia mune yakakodzera tab kuti udzivise matambudziko panguva inotevera yekuseta.
4. Dzokera ku “Settings” tab, sarudza “Manual search” murairo.
5. Sarudza “Quick Scan” nekutsanangura frequency, scan rate uye modulation data sezvakaratidzwa mumufananidzo. Dzvanya bhatani re “Update”.
6. Kana zvigero zvawanikwa, zvichengetedze.

Paavhareji, maitiro ekutsvaga anotora 15-20 maminetsi (zvichienderana neiyo chaiyo TV modhi uye ikozvino nzvimbo).

Sony Bravia – kugadzika kwemanhamba kwenhamba kana TV ikasawana machaneli otomatiki

Kuti utange kugadzirisa chiteshi, unofanirwa kuseta zuva chairo nenguva paTV iyi. Izvi zvinogona kukanganisa dhijitari TV marongero. Ngatiendei kune Sony Bravia TV marongero:

1. Enda kumenyu yeTV.
2. Dzvanya pa “Digital Configurations”.
3. Sarudza mutsara “Digital setting”.
4. Sarudza “Auto Scan yeDhijitari Zviteshi”.
5. Sarudza “Cable” semhando yekubatanidza TV.
6. Pinda chiteshi chekutsvaga chiteshi zvinoenderana nemufananidzo uye tinya “Tanga”.
7. Batidza simba kana uine antenna yakasimudzwa.
8. Mirira TV kuti ipedze kutsvaga machanera.

Mushure mekutsvaga, rondedzero yematanho akawanikwa ichachengetwa yega. Kuvhiya kwacho kunozodzokororwa kune yechipiri multiplex.

Kutsvaga kwechiteshi kunotora kubva ku15-20 maminetsi.

Toshiba

Kuti utange kugadzira machanera pane iyi modhi yeTV, unofanira kutanga waenda kune yepamutemo RTRS portal kuti uone kuti shongwe iri padhuze newe inotepfenyura machani. Ngatiendei kune Toshiba TV marongero:

1. Dzvanya bhatani re “Menu” pane remote. Isa zvinotevera parameter muchikamu che “Settings”: mu “Nyika” column, sarudza chero nyika muWestern Europe, “Input” sarudza “Cable”.
2. Enda kune “Manual setup” chikamu uye tinya “OK”.
3. Pinda iyo frequency, modulation uye chiteshi chekufambisa chiyero zvinoenderana nemufananidzo, tinya “OK”.
4. Mirira kusvika pakupera kwemaitiro uye chengetedza machani akawanikwa.

Iyo nzira inogona kutora kubva pamaminitsi makumi maviri kusvika hafu yeawa.

Kumisikidza kugamuchira kwedhijitari paPhilips TVs

Kuti utange nemaoko kutsvaga machaneli, unofanira kutanga waratidza kwaunogara wosarudza mutauro waunoda paTV. Handei kune iyo Philips TV marongero:

1. Enda kumenyu huru uye enda kune “Configuration” chikamu.
2. Shandisai “Channel settings” murairo.
3. Dzvanya pa “Reinstall Channels”.
4. Sarudza nzira yekutepfenyura paTV. Kuti umise cable TV, unofanira kubaya DVB-C.
5. Enda ku “Settings”.
6. Sarudza manual mode.
7. Pinda “Symbol value 1” sepamufananidzo.
8. Enda ku “Frequency Scan” uye sarudza “Quick Scan”.
9. Isa iyo frequency musiyano maererano nemufananidzo.
10. Sarudza “Manual” network frequency mode.
11. Seta iyo network frequency zvinoenderana nemufananidzo.
12. Dzvanya Finish.
13. Pashure paizvozvo, dzokera uye baya “Start”.
14. Mirira kuti maitiro apedze uye wobva wasimbisa zviito zvako nekudzvanya “OK”.

PaPhilips TVs, zviteshi zvinorongwa zvakasiyana kune imwe neimwe multiplex .

Kutsvaga machanera nemaoko kunotora maminitsi makumi maviri.

Kuti ugadzirise matambudziko uye ugadzire nzira dzedhijitari, hazvifanirwe kutendeukira kune rubatsiro rwenyanzvi. Izvi zvinogona kuitwa iwe pachako kumba, uchidzidza zvakadzama matambudziko ese uye nekuabvisa.