TV ngeke uvule, le Isibani ovuthayo - yini okumele ngiyenze?

Uma TV ithole sasivumela kwandile, ngokushesha ezokungcebeleka umndeni abantu cishe zaphela afeze sishaywe umoya emoyeni opholile. Njengomthetho, zonke ithunyelwa ukuphumula kwesikrini. Kodwa kufanele wenzenjani-ke uma i-TV yakho cha kuvuliwe, ukukhanya alikho ovuthayo noma ukubanika? Uma idivayisi LCD entsha, noma yimuphi omunye sasivumela ezibizayo inketho didnt kudingeka ngokucacile ukuxhumana sesevisi. Futhi ungakwazi ngentando yakho uma ungakwazi ukulungisa inkinga ngokwakho. Yileyo ndlela esizwa ngayo ukuba sibhekane nezinkinga, ke uzobe anikelwe lesi sihloko.

Okufanele ukwenze kuqala?

Okokuqala udinga ukuhlola imishini. Umhlahlandlela uchaza ezinye izinqumo ezinkulu futhi kuba zokugwema ukuphuka lula. Ngokwesibonelo, inkinga nevklyuchaemogo TV angase alale kahle neqiniso lokuthi wayeseholela ayixhumekile kahle noma mode nokusebenza akhethiwe, noma ngephutha cindezela inkinobho amandla siphukile. Ngaphezu kwalokho kungenzeka ukuthi wayengase ashise ngomlilo kwamandla.

Ngaphambi ukufuna isixazululo ukuqeda le nkinga, uma TV ingavuli, isibani sivaliwe, kufanele uthole ukuthi yini uhlobo iyunithi kuluthola. Kukhona LCD, plasma bese CRT. Endabeni amaphutha amancane, isimiso, ikakhulukazi ukukhanda of umehluko ngeke umehluko kuphela "umklamo" we design yangaphakathi zedivayisi.

izinhlobo amaphutha

TV angase abe nezinkinga ezahlukene, okuyinto abangela mayelana "izimpawu" efanayo. Kulokhu, amadivayisi badinga esisheshayo inkinga.

• Inkomba ukhombisa abomvu.
• ukuchofoza TV, hums, hisses noma kuzwakala.
• Inkomba akusebenzi.
• Musa bukele i-TV, izibani isibani up.

Okufanele akwenze esimweni ngasinye, ungafunda kusuka kulesi sihloko. Kodwa kufanele sikhumbule ukuthi, njengoba umthetho, isici esifanayo insimbi ephukile ngeke noma ukuwaphendula iphaneli, noma uvale lapho amandla Iyunithi enikeza.

izinkomba ezisemqoka ukwehluleka

Ngaphambi kokuba uqale ngifuna inkinga, kubalulekile ukuzama bukele i-TV futhi. Kungenzeka ukuthi inkinga inkinobho amandla, okuyinto ngasizathu simbe uyekile usebenze stably. Inkomba yezimanga ashise noma cha, kanjalo nani kufanele sinake ke. Esimweni sokuqala, inkinga akuyona ncamashi ekudleni.

Ngokuvamile, abathengi ibhekene nale nkinga: Ningaphendukeli-TV "Toshiba", isibani luthungelwa, akukho umonakalo. Ngakho yini inkinga? Sizokwenza baqonde kamuva kulesi sihloko. Udinga ukuba banake yokuthi kungakhathaliseki kulokho nomkhiqizi ngobugebengu TV: isixazululo kuyoba okufanayo. Nokho, abathengi uncamela "Toshiba", "Samsung", LG, "Philips", ngeshwa, sibhekene zinamaphutha ngokuvamile lokho kwanele.

Yini engase ibe inkinga lapho ukuveza?

Kuleso simo, uma inkomba akafuni ukuphendula elawulwa kude, kubalulekile ukuzama uvule TV ngenxa inkinobho yokulawula (esibalulekile kulabo unedivayisi ephuma imodi ukumisa okwesikhashana). Kungaba kangangokuthi sinqamukile akude.

Ngakho, uma inkinobho yokulawula is hhayi basiza ekubuyiseni iyunithi ku, kumelwe unake ukuziphatha inkomba. Kwenzekeni, uma ikhanyisa oluhlaza? Njengomthetho, inkinga enjalo ihambisana labo abanikazi uqaphela ukuthi ingavuli TV "Samsung". Ilambu ikhanyisa oluhlaza lapho idivayisi ikwimodi ukulala.

Ngezinye izikhathi inkinga itholakala off "Inethiwekhi" umsebenzi. Kufanele ngaso sonke isikhathi kufakwe. Uma kungenjalo, i-TV ngeke isebenze futhi ngeke isakwazi ukuphendula esikude.

Flashing bese uvala inkomba ebonisa ezinye izinkinga. Bachazwa ngezansi.

LED kuvaliwe, naku-TV akuyona luvulwe

Uma ukukhanya ayikho, futhi i-TV akukuniki izimpawu zokuphila, futhi ngokuvamile kuyinkinga - e ile ugesi noma amandla ukwehluleka. Uma Isibani siphukile, idivayisi uzosebenza ngaphandle kwezinkinga. Ngaphambi novalo bese besebenzisa ukuxhumana phambi kwenkosi yakhe, ungazama ukuthola imbangela futhi ukukulungisa ngokwakho.

Musa ngokushesha abangele ebizayo professional, uma ungenawo uvule TV "Samsung". Khanyisa ivuliwe? Ayikho? Funda amathiphu ngezansi.

Izinketho ezijwayeleke kakhulu iloli

Enye yezinkinga iyona ukwehluleka banal ku kugesi odongeni noma ukungabikho kukagesi. Lapha kubalulekile ukufuna isinqumo iphutha Ekhabetheni noma isixhumi ngoba inethiwekhi. Ngezinye izikhathi imbangela ukungabi khona ugesi. Njengomthetho, kulesi simo, de-nginomdlandla yonke indlu. Hlola ukuthi rosette kungenzeka esebenzisa ukufakwa kokumqoka kuphela noma umhloli ekhethekile. Uma kungekho amandla, khona-ke kufanele uye umshini wokuhlola. Ukuqinisekisa imiphumela emihle udinga ukuhlola izikhathi eziningana cap flip. Uma ungenalo asize, kufanele ushayele ngogesi.

Uma TV CRT, imbangela ezivamile ukwehluleka kungaba fuse kushaywa. Kuyinto ngoba ayisekho powered. Esimweni ukuthi nto idivayisi itholakala endaweni kalula, khona-ke kungenziwa indawo ngokuzimela, ngaphandle izindleko esingeziwe onguchwepheshe.

TV "Philips" Ayibalwa. Khanyisa ivuliwe? Uma kungenjalo, khona-ke kukhona kungenzeka ukuthi umthengi ukhethe imodi asebenzayo okungalungile. amadivaysi eminingi yanamuhla izici ekhethekile uyivumele ukuya "ukulala" isimo. Kulokhu, i-TV iphendula akude. Vele uye kumenyu bese ukhetha imodi "TV".

Uma TV ixhunywe ngentambo isandiso, kuyafaneleka usuhamba futhi isebenza. Kuleso simo, lapho umsebenzi ngqo isokhethi iyunithi esithile sisebenza esitshalweni, inkinga itholakala ngokungenaphutha ngokuthi "umlamuleli". Kusobala ngempela indlela yokuxazulula le ukuhluleka - isandiso esisha noma kwalungiswa.

I-TV kungenzeka zifakwe uma Uphule eminye imininingwane. Sikhuluma chips noma capacitors, futhi amandla Iyunithi enikeza, izinkinobho. Into engcono kuleli cala, ungazami ukulungisa inkinga, ngoba izenzo ezimbi kungaholela ukungasebenzi enkulu.

Ezinye izinhlobo umonakalo

Kaningi, abanikazi uqaphela ukuthi TV ingavuli, le Isibani ovuthayo, futhi Izipikha wezwa encimfelwayo ongaziwa bese uchofoza. Amadivayisi amafemu ezingafani, onenkinga efanayo, ukunikeza "izimpawu." Ehluke ngokuphelele

On lokho ukuba banake?

• TV ngeke uvule.
• Ukubaniza inkomba, noma awusebenzi ayisekho ushise.
• Kusukela izipikha kufika nento encimfelwayo, amakhwela noma ngokucindezela.

Izizathu ezivamile salokhu amasu ukuziphatha

• Ukushisisa noma umzimba noma i-TV yangaphakathi izingxenye - inkinga ezivamile kuzinto plastic. Kulesi simo, ukukhishwa iyunithi, akukho inkomba luminescence futhi ukuchofoza kuyoba ejwayelekile model zokusebenza. Ukuze kulungiswe le nkinga, ukunikeza amasu ngokwanele ukuba baphumule okungenani ihora.
• TV ngeke uvule, le Isibani ovuthayo - ezicashile enjalo nobuntu a kwabangela zokuvikela idivayisi. Njengomthetho, uma amandla supply ahlahlele, noma eminye imininingwane eyisisekelo, ukushintsha i-TV ukuze imodi ekhethekile. Lokhu kukuvumela ukuba ugweme izinkinga ezimbi kakhulu eziyoba umphumela iphutha elincane. Kulokhu, idivayisi akunakwenzeka ukuba ukubonisa izimpawu zokuphila. Ukuze ulungise inkinga futhi ukushintshela kwimodi ezisebenza, kubalulekile ukuba balungise inkinga eyinhloko.
• TV uyomshayela ikhwelo futhi LED kukhanyisa lapho amandla iyunithi unikeza umthwalo kakhulu. Lungisa le nkinga ingase esikhundleni transformer, chip noma Transistor, njengoba umthetho, babangela nenkinga efanayo.

TV akusebenzi "Supra"

Uma TV TM "Supra" kungazelelwe waqala uchofoze lapho uvula kanye LED stop ukukhanya (noma agqoke), akufanele ngokushesha wethukile. Le nkinga imifanekiso umenzi - kuyinto evamile. Kaningi kwenzeka kanjalo, okungahambisani uvule TV "Supra" Isibani ovuthayo, hhayi ovuthayo noma ukubanika.

Into yokuqala okumele uyenze - ukuzifaka esikhundleni electrolyte e chip. Ngokuvamile, lesi senzo uyayixazulula inkinga okwakulungiswa. Uma izenzo anjalo kwakungamelwe ngempumelelo, futhi Kulezi zindlela ezingenhla, abakwazi ukunikeza yi efanele, kuyomelwe awathwale idivaysi isikhungo service.

Cishe izidingo esifanayo kwenziwe, uma ungenawo uvule TV LG. Ilambu luthungelwa noma cha - lokhu kuyinto umbuzo engabalulekile. Ngokuvamile, nomkhiqizi amadivaysi sokudiliza ngenxa yezinkinga chips.