Abin da za a yi idan TV bai bincika ba kuma ya sami tashoshi na dijital – baya ɗaukar sigina da sauran matsaloli

Haɗin talabijin na dijital ba shi da wahala, amma yana faruwa cewa babu tashoshi. Idan TV ɗin baya bincika ko bai sami tashoshi na dijital ba, kuna buƙatar gano dalilin kuma ku kawar da shi. Kuna iya magance matsalar da kanku, ba tare da taimakon ƙwararru ba, amma wani lokacin kawai za su iya gyara matsalar a cikin sabis ɗin.

Me yasa TV ba ta kama tashoshin dijital da abin da za a yi

Don fahimtar dalilin da yasa tashoshin talabijin na dijital ba sa nunawa , kuna buƙatar kafa inda gazawar ta faru. Bayan gano matsalar, yana yiwuwa a warware shi da kanka ba tare da taimakon ƙwararru ba.

Matsalolin hardware

Matsaloli tare da kayan aiki don haɗa talabijin na dijital. Don kawar da kuskuren, ya zama dole don gano rashin aikin daya ko wani kayan aiki. A wannan yanayin, muna ba da shawarar tuntuɓar kwararru, kuma ba ƙoƙarin warware matsalar da kanku ba.

Akwatin saiti na dijital baya gano tashoshi

Ana iya ƙididdige
rashin aiki a cikin na’urar karɓa ta alamun masu zuwa:

• bayyanar rubutun “babu sigina”;
• rufewa ko sake yi ba zato ba tsammani;
• LED a kan mai karɓa ba ya da ƙarfi.

https://youtu.be/4fRdee5g6xs A wannan yanayin, ana iya samun firmware mara inganci. Kuna iya gyara wannan matsala ta hanyar walƙiya kayan aikin. Ana samun sigar software akan gidan yanar gizon hukuma na masana’anta, zai isa don saukewa da sabunta na’urar.

Zai fi kyau a ba da amanar walƙiya ga ƙwararren.

Eriya

Idan akwai matsala, fara duba eriya . Don watsa siginar analog, ana amfani da eriya MW, don siginar dijital – UHF. Idan akwai hasumiya ta TV a kusa da ku, kuna buƙatar hawan amplifier , tunda ba tare da shi ba ba za ku iya kama tashar guda ɗaya ba.

Kebul

Kuskuren igiyoyi na iya yin illa ga aikin TV ɗin ku. Kuna buƙatar:

1. Bincika duk haɗin kai da amincin waya.
2. Idan kebul ɗin ya kasance oxidized, tsaftace shi.
3. Idan lalacewa, maye gurbin.

Ko da ɗan lanƙwasa a cikin waya na iya shafar ingancin watsa shirye-shiryen talabijin na dijital.

Kuna iya magance matsalar asarar sigina da sauran matsaloli tare da siginar TV a yanzu .

Shin TV ɗin yana tallafawa dijital TV?

Domin tabbatar da cewa TV tana goyan bayan watsa shirye-shiryen dijital, bincika takaddun fasaha a hankali. TV ɗin ya dace don kunna tashoshi na dijital idan shafi “DVB-T2” an yiwa alama “eh”. Ana iya samun alamar a kan akwatin masana’anta na TV.

Idan akwai rubutun “DVB – T” – dole ne ku sayi akwatin saiti, tunda wannan tsarin ya tsufa kuma baya goyan bayan watsa shirye-shiryen dijital.

Yiwuwar kunnawa kuma ana ƙaddara ta kasancewar na’ura mai daidaitawa ta musamman. Yawancin goyan bayan ” DVB-T2 ” ana nuna shi ta harafin “H”, amma alamar na iya bambanta dangane da samfurin da masana’anta. DVB – T2 kayayyaki na iya zama:

• ginannen – kayan aikin da ke cikin TV;
• waje – na’ura mai zaman kanta wanda ke haɗawa da TV.

A kan talabijin tare da ginanniyar gyarawa, zaku iya fara kallon talabijin na dijital nan da nan bayan haɗa kebul na eriya. Idan TV ya tsufa kuma ba sanye take da wannan bangaren, to dole ne ka sayi akwatin saiti na musamman.

Wasu dalilai

Akwai wasu dalilai da dama:

1. Rushewar TV . Sakon “babu sigina daga na’ura mai ba da hanya tsakanin hanyoyin sadarwa” za a nuna akan allon TV. Don haka tuner yana aiki, amma yana cikin TV.
2. Saituna sun lalace Saituna sun ɓace gaba ɗaya ta hanyar haɗari. A wannan yanayin, sake saita mai gyara zuwa saitunan masana’anta. Bayan haka, za ku sake bincika tashoshin TV kuma ku kunna su.
3. Sigina mara ƙarfi . Ƙila eriya ta faɗo ko ta canza hanya saboda kowane dalili. Koma shi zuwa matsayinsa na asali kuma komai zai yi aiki.
4. yanayin yanayi . Tashoshi na iya katsewa ko ɓacewa. Ba daidai ba akan talabijin na dijital, na iya shafar:
   • ruwan sama;
   • hadari;
   • daskarewa.

Idan ɗaya ko fiye tashoshi sun ɓace

Akwai lokuta lokacin da, lokacin bincike, TV ɗin baya samun ɗaya ko fiye da tashoshi na dijital na dijital. Dalilan gama gari:

• matsalolin fasaha – yana da kyau a dauki TV zuwa sabis;
• direbobin da suka wuce akan TV – sabunta software (ana iya samun sabuntawa akan gidan yanar gizon masana’anta);
• aikin rigakafi;
• ƙarewar tashar TV.

Idan babu takamaiman tashar TV, to ya kashe watsa shirye-shiryen dijital ko canza mitar aiki. Ana iya samun bayanai game da wannan akan gidan yanar gizon tashar.

Lokacin da aka haɗa diplexer

Idan duka eriyar dijital da tauraron dan adam an haɗa su zuwa akwatin saiti ta hanyar diplexer, to kuna buƙatar fahimtar cewa sun kasance na’urori daban-daban. Ga mai amfani, suna aiki azaman ɗaya. Amma kowace na’ura tana aiki daban.

Diplexer shine na’urar cire haɗin kai ta mitar da aka ƙera don karɓar sigina guda biyu lokaci guda, waɗanda ke haɗawa da yawa (haɗa) da demultiplexes (katse) su.

Fasaloli da bambance-bambance:

• liyafar sigina. Don eriya, ingancin siginar da yanayi suna da mahimmanci. Yana da mahimmanci ga tauraron dan adam cewa babu wani tsangwama a cikin nau’in gine-gine masu tsayi tsakaninsa da tasa.
• Watsawa. Idan ka kashe na ɗan lokaci ko canza mitar akan ɗaya daga cikin eriya, za a ci gaba da watsa shirye-shirye akan ɗayan.

Idan, lokacin amfani da diplexer TV yana watsawa kawai akan ɗaya daga cikin sigina (DVB ko DVB-T2), to matsalar tana cikin ɗayansu kawai. Idan babu tashar guda ɗaya akan siginar biyu, wannan yana nufin cewa aikin gyara yana gudana.

https://youtu.be/0opTiq5EQWU

Idan babu abin da ya taimaka

Idan kun gwada duk saitunan, kuma TV ɗin har yanzu bai sami tashoshi ba, to akwai matsala a cikin madaidaicin ko eriya. Don bincika, zaku iya haɗa wani eriya ko akwatin saiti don tabbatar da cewa matsalar ba ta cikin TV.

Ana tura na’urori marasa kuskure don bincikar sabis ɗin, inda aka ba da rahoton musabbabin matsalar.

Fasalolin daidaitawa ta atomatik da binciken hannu

A wasu lokuta, kunna ta atomatik na iya kwafin tashoshi ko kuma baya kawo sakamakon da ake so. A wannan yanayin, dole ne ka yi amfani da kunna tashoshi na hannu.

Binciken atomatik baya samun tashoshin dijital na Samsung – muna magance matsalar da hannu

https://youtu.be/CkJUmsEG2SU Domin samun tashoshi na dijital akan Samsung TV, yi ayyuka masu zuwa:

1. Shigar da menu kuma je zuwa sashin “Channel”, je zuwa “Ƙasa”.
2. Idan TV ɗin ku ya nemi lambar fil, shigar da 1234, 0000, ko 1111.
3. A cikin shafi “Tashoshi na dijital” zaɓi “Sauran”.
4. Koma zuwa “Channel” kuma je zuwa “Zaɓuɓɓukan Bincike na Cable”.
5. Shigar da wasu sigogi. Saita mitar, ƙimar baud da daidaitawa kamar yadda yake cikin hoton.
6. Komawa kuma je zuwa “Auto-tune”.
7. Zaɓi “Cable” azaman tushen siginar kuma saita nau’in TV zuwa “Digital”.
8. A cikin yanayin bincike, zaɓi “Cikakken” kuma fara saitin ta amfani da maɓallin “Search”. Idan baku da tabbacin wani abu kuma kuna son farawa, danna Sake saiti.
9. Lokacin da aka kammala binciken tashar, ajiyewa.

Hanyar neman tashar ta hannu na iya ɗaukar daga mintuna 15 zuwa 20.

Da hannu daidaita liyafar tashoshi akan LG TVs

Idan kuna zaune a wajen birni, to da farko kuna buƙatar tabbatar da cewa an haɗa yankin ku a cikin yankin watsa shirye-shirye. Don yin wannan, je zuwa gidan yanar gizon RTRS kuma sami yankin ku a can (lambobi suna nuna wurin masu maimaitawa). Idan kun yi nisa da su sosai, muna ba da shawarar yin amfani da wasu ka’idodin watsa shirye-shirye ( tauraron dan adam, analog ko iptv ). Yadda ake kunna tashoshi akan LG TV:

1. Ɗauki ramut na TV ɗin kuma danna maɓallin “Home”, canza zuwa shafin da ake kira “ Settings “ .
2. Zaɓi “Zaɓuɓɓuka”, saita ƙasar zama. Idan muna magana ne game da samfurin da aka saki bayan 2011, zaɓi yankin “Rasha”, idan ba haka ba, zaɓi ɗaya daga cikin ƙasashen yammacin Turai.
3. Idan an kera TV ɗin kafin 2011, saita harshen Rashanci a cikin shafin da ya dace don guje wa matsaloli yayin saiti na gaba.
4. Koma zuwa shafin “Settings”, zaɓi umarnin “binciken hannu”.
5. Zaɓi “Scan na sauri” ta hanyar ƙididdige mitar, ƙimar duba da bayanan daidaitawa kamar yadda aka nuna a hoton. Danna maballin “Update”.
6. Lokacin da aka samo tashoshi, ajiye su.

A matsakaici, tsarin bincike yana ɗaukar mintuna 15-20 (dangane da takamaiman samfurin TV da wurin yanzu).

Sony Bravia – saitin hannu na lamba idan TV ɗin baya samun tashoshi ta atomatik

Don fara kunna tashar ta hannu, kuna buƙatar saita ainihin kwanan wata da lokaci akan wannan TV ɗin. Wannan na iya shafar saitunan talabijin na dijital. Bari mu je saitunan TV na Sony Bravia:

1. Je zuwa menu na TV.
2. Danna “Saitunan Dijital”.
3. Zaɓi layin “Saiti na dijital”.
4. Zaɓi “Scan na atomatik don Tashoshin Dijital”.
5. Zaɓi “Cable” azaman nau’in haɗin TV.
6. Shigar da sigogin binciken tashar bisa ga hoton kuma danna “Fara”.
7. Kunna wuta idan kuna da eriya ingantacciya.
8. Jira TV ya gama neman tashoshi.

Bayan binciken, jerin tashoshin da aka samo za a ajiye su da kanta. Daga nan za a sake maimaita aikin don maɓalli na biyu.

Binciken tashoshi yana ɗaukar daga mintuna 15-20.

Toshiba

Domin fara kunna tashoshi da hannu akan wannan samfurin TV, dole ne ka fara zuwa tashar RTRS ta hukuma don gano a wane mitar hasumiya mafi kusa da ku ke watsa tashoshi. Mu je zuwa saitunan TV na Toshiba:

1. Danna maɓallin “Menu” a kan ramut. Saita sigogi masu zuwa a cikin sashin “Settings”: a cikin rukunin “Ƙasa”, zaɓi kowace ƙasa a Yammacin Turai, “Input” zaɓi “Cable”.
2. Je zuwa sashin “Manual setup” kuma danna “Ok”.
3. Shigar da mita, daidaitawa da ƙimar watsa tashoshi bisa ga hoton, danna “Ok”.
4. Jira har zuwa ƙarshen tsari kuma ajiye tashoshin da aka samo.

Hanyar na iya ɗaukar daga minti 20 zuwa rabin sa’a.

Kafa liyafar tashoshi na dijital akan Philips TVs

Domin fara neman tashoshi da hannu, dole ne ka fara nuna wurin da kake ciki sannan ka zaɓi yaren da ake so akan TV. Mu je zuwa saitunan TV na Philips:

1. Je zuwa babban menu kuma je zuwa sashin “Configuration”.
2. Kunna umarnin “Channel settings”.
3. Danna kan “Sake shigar tashoshi”.
4. Zaɓi hanyar watsa shirye-shiryen TV. Don saita USB TV, kuna buƙatar danna kan DVB-C.
5. Je zuwa “Settings”.
6. Zaɓi yanayin hannu.
7. Shigar da “Ƙimar Alama 1” kamar yadda yake cikin hoton.
8. Je zuwa “Frequency Scan” kuma zaɓi “Quick Scan”.
9. Saita bambancin mitar bisa ga hoton.
10. Zaɓi “Manual” yanayin mitar cibiyar sadarwa.
11. Saita mitar cibiyar sadarwa bisa ga hoton.
12. Danna Gama.
13. Bayan haka, koma baya kuma danna “Fara”.
14. Jira tsari don kammala sannan tabbatar da ayyukanku ta danna “Ok”.

A kan Philips TVs, ana kunna tashoshi daban don kowane nau’in multix .

Neman tashoshi da hannu yana ɗaukar kusan mintuna 20.

Don gyara matsalolin da kafa tashoshi na dijital, ba lallai ba ne a yi amfani da taimakon ƙwararru. Ana iya yin wannan da kanka a gida, bayan nazarin dalla-dalla duk matsalolin da kawar da su.