Kukhazikitsa mlongoti wa kanema wawayilesi wa digito: momwe mungalozere molondola nsanja ya TV ndikugwira mayendedwe

Televizioni yapa digito yalowa m’malo mwa TV ya analogi ku Russia, komabe, nkhani zokhazikitsa, kusankha zida, kuwongolera mawonekedwe amtunduwu, komanso kusankha njira yoyenera ya mlongoti komanso kuchepetsa phokoso sikutaya kufunika kwake.

Kudzikonza nokha kwa mlongoti wa chizindikiro cha digito

Kukhazikitsa kulandira chizindikiro cha digito sikovuta nokha, sikofunikira kugwiritsa ntchito ntchito za akatswiri. Chifukwa cha malangizo osavuta, ndizotheka kukhazikitsa ntchito pakati pa nsanja yowulutsira ndi antenna , ndikupeza chithunzi chapamwamba cha digito pa TV yanu nokha.

Komwe tingawongolere mlongoti: timadziwa komwe kuli nsanja ya TV

Kuti mugwire mafunde apamwamba a TV, ingoyang’anani mlongoti kumalo owonetsera kanema wawayilesi ndikutumiza chizindikiro cha digito mu mtundu wa DVB-T2 .

Ngati wobwereza ali pamalo owonekera, sikoyenera kuyang’ana kulondola kwa mayendedwe; ngati kusinthako kukuchitika kutali ndi malo a kanema wawayilesi, kulondola kumafunika.

M’madera ang’onoang’ono omwe ali ndi nsanja imodzi yowulutsira, malo omwe amadziwika, sizidzakhala zovuta kuwongolera wolandira. M’mizinda ikuluikulu kapena kumidzi komwe kuli pafupi ndi nsanja yowulutsira mawu yomwe ikufunsidwa:

1. Pitani ku gawo la “Digital TV Coverage Map” patsamba lovomerezeka la Russian Television and Radio Broadcasting Network.
2. Mu bar yofufuzira, lowetsani adilesi yoyika mlongoti, ndikudina “pezani”. A tabu adzatsegula ndi mtunda wa pafupi TV pakati, mayendedwe ndi pafupipafupi kuwulutsa.
3. Pa mapu, sankhani nsanja yapafupi, yomwe ili ndi nsanja yofiira ya TV. Dinani pa chithunzi cha nsanja kuti mudziwe ngati adilesi ya wolandila wokhazikika ili mkati mwa malo owulutsira, mtunda ndi mayendedwe kwa wobwereza.
4. Sankhani phukusi la tchanelo ndikuwona ngati malo okonzera ali mkati mwa malo omwe akuwonetsedwa mofiira kapena buluu.
5. Lozani mlongoti molunjika pamalo omwe ali pafupi ndi TV.

Zida zofunika

Kuti muwone makanema apa TV mumtundu wa digito, mufunika zida izi:

• TV yachitsanzo chamakono chokhala ndi adaputala yomwe imavomereza chizindikiro cha DVB-T2;
• UHF
  Antenna :
  • chipinda – choyenera ngati nsanjayo ili pamzere wowonekera, osapitirira 15 km;
  • msewu – kuikidwa patali ndi nsanja ya makilomita oposa 15 ndi pamaso pa zopinga mu mawonekedwe mpumulo ndi nyumba;
  • gulu – zomanga nyumba pamwamba pa 5 pansi.

Zifukwa zopanda chizindikiro chokhudzana ndi mayendedwe ndi kuyika kwa mlongoti

Zimachitika kuti mlongoti umalumikizidwa ndi wolandila TV, koma palibe chizindikiro. Tiyeni tiwone zifukwa zofala:

• mavuto ndi kulandira chizindikiro – pozindikira mayendedwe a mlongoti, malo ndi nyumba sizimaganiziridwa, kapena mlongoti sunalunjikidwe ku nsanja;
• mlongoti uli kunja kwa dongosolo;
• kugwirizana kolakwika pakati pa mlongoti ndi wolandila TV;
• kusowa kwa malo ofikira – palibe nsanja zotumizira chizindikiro cha digito;
• kulumikizana kolakwika kuchokera ku cholumikizira kupita ku mlongoti.

Momwe mungakhazikitsire mlongoti kuti mukweze chizindikiro ndikupewa kusokoneza?

Ubwino wa chithunzicho ndi kulandila kosadziwika kwa chizindikiro cha digito kumawonongeka, ndipo nthawi zina kusokoneza kumachitika pakugwira ntchito kwa kanema wawayilesi wa digito, ngakhale kuti nthawi zambiri kumakhala kochepa kuposa kulandira chizindikiro cha analogi. Kuti mupewe izi ndikupeza chithunzi chomveka bwino, muyenera:

• kwezani mlongoti wakunja pamwamba – khalidwe lidzayenda bwino chifukwa cholandira chizindikiro cholunjika;
• ikani mlongoti kutali kwambiri ndi zida zamagetsi ndi zinthu zachitsulo;
• pewani kukhazikitsa zolumikizira zowonjezera ndi ma tee;
• tchulani mayendedwe a mlongoti kwa gwero la kufalitsa chizindikiro;
• ikani amplifier pafupi ndi mlongoti momwe mungathere.

Kuyika ndi kukonza mlongoti wa T2 ndi manja anu: https://youtu.be/nopjSi-DSuk Kukhala ndi zipangizo zofunika, ndi bwino kuyesa kupeza chizindikiro cha digito nokha. Kutsatira mosamalitsa malangizo osavuta kumathandizira kuwongolera chizindikiro ndikuchotsa zosokoneza.