Amathiphu Eyisisekelo KwabaThengisi BeThelevishini
Sonke siyazi ukuthi singathenga ithelevishini . Vele uvule iphephandaba, thola intengo engcono futhi uhambe uthole eyodwa. Ezinsukwini zami njengomthengisi, ngikubonile lokhu okuningi; ikhasimende liza esitolo, i-AD isesandleni, futhi ithi "yibophe". Noma kunjalo, intengo engcono ingase ingabi "inzuzo engcono kakhulu". Nazi ezinye izeluleko zokuthenga ezivame ukushiywa phansi, kodwa kubaluleke kakhulu ekuthengeni iThelevishini, kungakhathaliseki ukuthi i-TV encane ye-LCD yekamelo lokulala, i-LCD enkulu yesikrini, i-Plasma, i-OLED, noma i- Smart yakamuva noma i- 3D TV .
Inothi: Nakuba i-CRT-based (Tube), i-DLP, ne-Plasma TV isusiwe, ulwazi mayelana nokuthi yini okufanele ucabange lapho uthenga lezi zinhlobo ze-TV kusenziwa njengengxenye yalesi sihloko kulabo abangase bathenge amasethi anjalo asetshenziswe ngasese amaqembu, noma imithombo ye-intanethi .
Ithiphu # 1 - Linganisa isikhala i-TV okufanele ifakwe kuyo.
Kuyangimangaza ukuthi izikhathi ezingakanani ikhasimende elizothenga ithelevishini, yibuyisele ekhaya ukuze liyibuyise ngoba alihambisani kahle nendawo yokuzijabulisa, kumabonakude we-TV, noma endaweni yokudonga. Qinisekisa ukuthi ulinganisela isikhala esidingekayo se-TV yakho futhi ulethe lezo zilinganiso kanye ne-tape isilinganiso esitolo nawe. Uma ulinganisa, shiya okungenani ama-intshi angu-1 kuya ku-2 intshi kuzo zonke izinhlangothi nezinyintshi eziningana ngemuva kwesethi, ukuze wenze kube lula ukufaka i-TV yakho futhi uvumele ukuphuza umoya okuwanele. Futhi, qiniseka ukuthi unesikhala esengeziwe sokufakwa kwanoma yikuphi ukushayela kanye / noma ukuxhumeka komsindo we-audio / ividiyo ngemuva, uma ithelevishini isendaweni, noma unendawo ekwanele yokuhambisa ithelevishini ukuze uxhumano lwekhebula lufakwe kalula noma lungabonakali, efakiwe.
Ithiphu # 2 - Usayizi Wegumbi / Uhlobo Lendawo Yokubuka
Qinisekisa ukuthi unesikhala sokubuka esanele phakathi kwakho ne-TV. Nge-tube enkulu, ama-Projection TV, izikrini ze-LCD / Plasma, ngisho nama-video projectors, isilingo sokuthola isikrini esikhulu kunzima ukuthi sidlule. Kodwa-ke, kufanele ube nebanga elifanele phakathi kwakho nesithombe ukuze uthole isipiliyoni sokubukwa okujabulisayo kakhulu.
Uma uhlela ukuthenga i-LCD ye-29-intshi ye-TV, kufanele uzinikele cishe ngezinyawo ezintathu kuya kwezingu-4 ukuze usebenze nazo, ukuze uthole i-LCD ye-39-intshi ye-LCD inikeze ngamamitha angu-4 kuya ku-5 no-LCD 46 noma i-Plasma TV kufanele ube nezinyawo ezingaba ngu-6 kuya ku-7 ukuze usebenze nazo. Akudingeki ukuthi uthi, kufanele ube ne-8ft yokusebenza lapho ufaka i-LCD, i-Plasma, noma i-DLP isitoreji esingu-50 intshi noma ngamasentimitha angu-60.
Lokhu akusho ukuthi kufanele ubuke kusuka kule migama kodwa ikunikeze indawo eyanele yokulungisa ibanga lakho lokuhlala ngemiphumela emihle. Futhi, amabanga aphezulu azohluka ngokuvumelana nesilinganiso sesici, futhi uma ubheka okuqukethwe okuphezulu (okunemininingwane eminingi) noma okuqukethwe okujwayelekile. Uma unencazelo ejwayelekile noma i-TV ye-analog, kufanele uhlale kancane kunesikrini kunokuba ubuke uma ubukela i-HDTV . Ukuze uthole ulwazi oluthe xaxa mayelana nebanga elibukeka kahle lokubuka isikrini esithile se-TV, hlola iphuzu lethu: Yikuphi Ukubukeka Okuhle Kokubuka I-TV Kusuka? .
Ngaphezu kwalokho, uma ukha indawo yokubukela ithelevishini noma igumbi lokudlala yasendlini kusukela ekuqaleni, noma ngabe uhlela ukwenza ukwakhiwa kwakho siqu, usabonisana nomfakisi wendawo yaseshashalazini noma isonkontileka esibhekene nendawo yaseshashalazini ukuze uthole ukuhlolwa okuqotho imvelo ithelevishini noma iprojekti yevidiyo izosetshenziselwa. Izinto ezifana nokukhanya okuvela ngaphakathi kumafasitela, usayizi wegumbi, ama-acoustics, njll ... ngokuqinisekile kuyoba yisici esiyinhloko kuhlobo luni lwethelevishini noma ividiyo yeprojekti (kanye njengoba ukusetha umsindo) kungaba ngcono kunesimo sakho esithile.
Ithiphu # 3 - Usayizi Wezimoto
Umfana! Nasi ithiphu elilodwa elishaywa indiva! Qinisekisa ukuthi imoto yakho inkulu ngokwanele yokuthutha i-TV uma uhlela ukuyithatha nawe. Njengoba izimoto zibe zincane kulezi zinsuku, izimoto eziningi azikwazi ukulingana noma iyiphi i-TV emikhulu kunama-intshi angu-20 kuya kuma-intshi angu-27 esihlalweni sangaphambili noma isiqu (evulekile, nge-tie-down). Futhi, yize ezinye izimoto ezinama-compact zingafanelana nesethi ye-LCD emasentimitha angu-32 esihlalweni sangemuva, qaphela lapho ulayisha futhi uqiniseke ukuthi isethi ivikelekile futhi ayibuyisanga ngokuzungeze ukudala ingozi yokuphepha engase ibe khona, okungakhulumi ukuthi ingabangela ukulimala i-TV. Uma une-SUV, kufanele ukwazi ukufaka i-32, 37, noma mhlawumbe ngisho ne-TV-LCD ye-inch engu-40 ngaphandle kwenkinga enkulu.
Noma kunjalo, noma ngabe unendawo yokuthatha i-TV nawe, hlola nomthengisi ukuthi ufunde mayelana nokulethwa. Izitolo eziningi zinikeza ukulethwa kwamahhala kuma-TV amakhulu amakhulu. Sebenzisa lokhu, ungalimazi ukuthola i-hernia ezama ukuphakamisa isikrini esikhulu phezulu kwalezo zitebhisi ... futhi nakanjani vumela isitolo sikhiphe ithelevishini enkulu ye- Plasma noma i-LCD. Uma uthatha ikhaya elihleliwe, awukho inhlanhla uma ulimaza isethi. Kodwa-ke, uma uvumela isitolo ukuthi sikukhulule, sithatha yonke ingozi yokulimala.
Ithiphu # 4 - Ikhwalithi yesithombe
Uma uthengela ithelevishini, thatha isikhathi sakho futhi ubheke izinga lomfanekiso, kungabonakala umehluko kumamodeli ahlukahlukene.
Kunezici eziningana ezibangela isithombe sekhwalithi:
Ubumnyama bokubukeka kwesikrini: Isizathu sokuqala ubumnyama besibuko. Njengoba kuvuliwe amathelevishini amaningana, hlola ubumnyama bezikrini. I-darker izikrini, kungcono i-TV ikhiqize isithombe esiphambene kakhulu. I-TV ayikwazi ukukhiqiza abamnyama abamnyama kunekrini ngokwayo. Njengomphumela we-TV ka "izibuko ezibuhlaza" noma "izimpunga" ezibukeka ziveza izithombe eziphambene.
Futhi, uma ucabangela i- LCD TV , qaphela amazinga omnyama lapho i-TV ivuliwe. Uma i-TV iyi-TV / i-LCD TV, hlola ukubona ukuthi kukhona yini "ukukhanya" emaceleni noma ukungalingani emazingeni amnyama ngaphesheya kwesikrini. Ukuze uthole okunye kulokhu, funda isihloko sami Iqiniso Ngama-TV "I-LED" . Thola ukuthi inikeza i-Local Dimming noma i-Micro-Dimming - eyasiza ngisho nokuphendula kwezinga elimnyama kuma-TV / i-LCD TV. Uma ufuna ama-TV anezinga elimnyama nakakhulu emkhatsini wesikrini, futhi unekamelo elilawulwa ukukhanya (ungenza igumbi libe mnyama), i-Plasma TV ingaba yindlela engcono kakhulu kune-LCD noma i-LED / I-LCD TV.
Ngakolunye uhlangothi, uma ucabangela iprojector yevidiyo, izikrini zokuhlola zivamhlophe, esikhundleni somnyama. Kulesi simo, udinga ukuthenga isikrini ngokucabangela okukhulu njengoba isithombe sibonakala esibukweni kumbukeli. Nakuba ukukhanya nokuphambene nokusebenza kweprojector yevidiyo ngokuyinhloko kubhekene nezifunda zangaphakathi zeprojekti yevidiyo ngokwayo, isikrini esinokubukeka okuphansi kuzokwenza ukuthi umbukeli aphuze. Empeleni, lapho uthengela iprojekti yevidiyo, kufanele futhi uthenge isikrini ongayisebenzisa ngaso. Ukuze uthole amathiphu okumele ubheke uma uthenga kokubili iphrojekitha nekhrini yevidiyo , hlola ngaphambi kokuthi Uthenge iProjekithi yevidiyo futhi Ngaphambi kokuthi Uthenge Isikrini se-Projection Screen
I-Flat Flatness: Isici sesibili sokucabangela, uma uthenga i-CRT isethi, indlela i-tube yesikhumba ifaka ngayo (ama-projection, i-plasma, ne-LCD ithelevishini kakade igcwele). Lokhu kubalulekile ngoba i-tube flat iyinhlangano encane kakhulu oyothola kusuka kumafasitela nezibani, kanye nokuphambana okuncane kwezinto eziboniswe esikrinini (Angazi ngawe, kodwa uyangibuza ukuba ngibheke umdlalo webhola lebhola ku-TV futhi ubone ukuthi imigqa yendawo igubhekile kunokuba iqonde ngenxa yesikhumba sesithombeni). Ngokuyinhloko, uma uthenga i-TV yocingo (ebizwa ngokuthi umbono oqondile), ungase uthande ukucabangela ukuthenga uhlobo lwe-flat-tube.
I-LED / i-LCD, i-Plasma, i-OLED TVs - Ama-flat noma ama-Screens Screens: Ngesikhathi nje ucabanga ukuthi ujwayele ukujwayela lezo zincane zeplanethi yesikrini se-LED / i-LCD nama-Plasma TV, kulandela i-Curve Screen TV. Ukuze uthole imininingwane eyengeziwe, bheka isihloko sami: Ama- TV Wesikrini Esigobile - Okudingeka Ukwazi .
Isixazululo sokubonisa: Lokhu cishe kuyisici esaziwayo kakhulu ukuthi imboni yeTV kanye nabathengi basebenzise ukunquma ikhwalithi yesithombe - kodwa kungenye yezici eziningana. Noma kunjalo, isinqumo sesikrini esivezwe emigqeni (ye-CRT TV) noma ama-Pixels (i-LCD, i-Plasma, njll ...) ingakutshela indlela okuningiliziwe ngayo isithombe iT TV esingabonisa.
Ku-HDTVs, i- 1080p (1920x1080) iyinqubo evamile yokusungulwa kokuboniswa komdabu. Noma kunjalo, kuma-TV amaningi anezibuko zesikrini ama-32-intshi angu-32 futhi amancane, noma ama-TV aphezulu esikrinini angabizi kakhulu, isinqumo sokubonisa singase sibe ngu- 720p (ngokuvamile siboniswe njengama-pixel angu-1366x768) . Futhi, nge- HD HD TV, isinqumo sokubonisa siboniswa njengama- pixels angu-4K (3840 x 2160) .
Into esemqoka okumele uyikhumbule abathengi ukubuka i-TV futhi ubone ukuthi isithombe esibonisiwe sichazwe ngokwanele kuwe. Ezimweni eziningi, ngaphandle uma ususondele esikrinini, ngeke ukwazi ukutshela umehluko phakathi kwe-TV 1080p no-720p. Kodwa-ke, kuye ngokuthi umthombo wokuqukethwe nobunikazi bakho obubonakalayo, ungaqala ukubona umehluko oqala ngobukhulu beskrini ngamasentimitha angu-42 nangaphezulu. Futhi, okufanayo kuya kuma-4K Ultra HD ama-TV, nakuba kunenani elikhulayo lama-4K Ultra HD ama-TV anezinkrini ezincane njengama-intshi angu-49 kuya kwangu-50, kuye ngokuthi uhlala kude kangakanani, cishe ngeke uqaphe umehluko phakathi 1080p no-4K. Kodwa-ke, njengoba nje umehluko phakathi kuka 720p no-1080p, okuqukethwe, ukuhlala ibanga, nobuciko obubonakalayo kuzoba yizici. Kwabaningi, umehluko we-1080p-4K ungase uqale ukubonakala ngobukhulu bezinkrini 70 amasentimitha noma ngaphezulu.
Uma kuziwa ekuboniseni isinqumo, udinga ukubukeka kahle. Kodwa-ke, kunesinye isici esilandelayo sokuxazulula izinqumo okufanele ucatshangelwe: Ukukhipha.
Ukulinganisa: Ngokufika kwe-HDTV (720p, 1080i, 1080p) ne-Ultra HD TV (4K), ikhono lokukala liyisici esibalulekile sokucabangela lapho uthenga i-TV.
Ukuze uphumelele, imithombo yevidiyo ye-analog, efana ne-VHS ne-Cable ejwayelekile, ayibukeki kahle kwi-HDTV (futhi nakanjani ayikho kahle ku-4K Ultra HD TV) njengoba yenza ku- TV ye - analog . Kunezizathu eziningana zalokhu engizichazayo ku-athikili yami: Kungani ividiyo ye-Analog ibheka kakhulu ku-HDTV .
Ukulinganisa kuyinkqubo lapho umdlali we-TV, i-DVD, noma i-Blu-ray ezama ukuqeda ukukhubazeka kwisinqumo esijwayelekile sevidiyo isithombe ukuze sibheke kangcono kwi-HDTV, kodwa akuwona wonke ama-HDTV enza kahle lo msebenzi. Futhi, ngisho nekhono elingcono kakhulu lokukala, awukwazi ukuguqula umlingo wesithombe esinqunyiwe esithombeni esithombeni esiphezulu sencazelo. Ukuze uthole imininingwane eyengeziwe, hlola izihloko zami: Ividiyo ye-DVD Upscaling - Amaqiniso abalulekile nokuqeda i-DVD Players vs i-Upscaling HDTVs .
Ngakho-ke, uma ucubungula ukuthengwa kwe- HDTV OR 4K Ultra HD TV, ubuye ubone ukuthi i-TV ibheka kahle kanjani kokubili incazelo ephezulu kanye nokuqukethwe okujwayelekile (kuma- 4K amaTV ngokucophelela ukuthi okuqukethwe kuka-1080p nokunciphisa kokuqukethwe kubheka kanjani). Bona ukuthi ungathola yini umthengisi ukuthi abonise okuqukethwe okujwayelekile kwe-TV ngaphambi kokuyithenga.
Khumbula ukuthi uma uthenga i-4K Ultra HD TV, okuqukethwe okuningi oyobukele kuyo kuzokwenziwa uphakamiso oluvela ku-1080p noma emithonjeni yomthombo wesisombululo esincane, kodwa kukhona okuqukethwe okungu-4K okutholakala ukubuka. Yiqiniso, njengoba usayizi wesibuko uthola sikhulu kunama-1080p noma i-4K Ultra HD TV, ikhwalithi yesithombe esichazwayo ejwayelekile iyaqhubeka. Ungalindeli amateythi wakho we-VHS noma isignali ejwayelekile yekhebula ukuze ubukeke kubukeka kakhulu esikrinini esikhulu kunama-intshi angu-50 ngaphandle kokuba unesikrini eside ukubeka ibanga lokubuka.
I-HDR (i-4K Ultra HD TV): Kusukela ngo-2016, esinye isici sekhwalithi yesithombe okufanele sicabange uma ucabangela i-4K Ultra HD TV, ukufakwa kwe-HDR kwezinye izinhlobo. Ama-TV anomumo we-HDR (High Dynamic Range) angabonisa ukukhanya okuphezulu nokuphambene nendawo, okunikeza ikhwalithi yombala kusuka kwimithombo yokuqukethwe ehambisanayo. Futhi, kuye ngokuthi umkhiqizo we-TV nomodeli, amanye ama-TV ahambisanayo we-HDR angabonisa nokukhanya okukhulu, umehluko, nombala kusuka kumithombo ejwayelekile yevidiyo ngezilungiselelo zomphumela we-HDR. Ukuze uthole okwengeziwe kwi-HDR, bheka izihloko zethu: Iyini i-HDR TV? ne- Dolby Vision ne-HDR10 - Okushiwo Ababukeli be-TV
Isihlungi se-Comb (i-TV ye-CRT): Isici esengeziwe okufanele sicatshangwe njengesilinganiso sekhwalithi yesithombe kuba khona kwesikrini semiklamo ku-TV. Lokhu kubalulekile ikakhulukazi kuma-TV amakhulu amakhulu. I-TV ngaphandle kwesihlungi se-comb izobonisa "i-dot crawl" emaphethelweni wezinto esithombeni (ikakhulukazi kuma-TV weThubhu). Ngezigcawu ezincane, lokhu akuyona into ephawulekayo, kodwa kunoma iyiphi into engu-27 "futhi enkulu ingaphazanyisa kakhulu. Lokhu kubangela ukungakwazi" kwe-TV evamile "ukuxazulula ngokwanele umbala nokuxazulula kwesithombe okumele kuboniswe. Isihlungi se-comb sisusa isignali yesithombe ukuze imibala, imigqa / amakhelili angaboniswa ngokunembile esikrinini. Kunezinhlobo eziningi zezihlungi ze-comb: i-Glass, i-Digital, ne-3DY, kepha bonke bakhona ukwenza into efanayo , phuthukisa isithombe osibona esikrinini.
Ithiphu # 5 - Ikhono lomsindo / Izimpendulo ze-AV nemiphumela
Hlola ukubona ukuthi i-TV inesisindo esincane esisodwa sezimvo zomsindo / ividiyo nesethi eyodwa eyodwa yeziphumo zomsindo.
Ngokulalelwayo, ama-TV anezikhulumi ezakhelwe ngaphakathi, kodwa nge-LCD, OLED, nama-TV e-Plasma abe mncane kangaka, kunomthamo ongaphakathi kakhulu wokungena ohlelweni oluhle lwesipikha sekhwalithi. Amanye ama-TV anikezela izinketho eziningi zokucubungula umsindo, kodwa ukuze uthole ukuzwa okugculisayo okuhlangenwe nakho, ikakhulukazi kwendawo yaseshashalazini yasekhaya , uhlelo lokulalelwayo lwangaphandle lukhethwa nakanjani.
Iningi lamabhayisikobho anamuhla anikezela isethi ye-analog noma i- digital optical audio effects , noma i- HDMI Audio Return Channel isici, noma zonke ezintathu. Ngokuqinisekile hlola lezi zindlela, ngisho noma ungenayo uhlelo lwangaphandle lwomsindo olusuka ku-bat.
Ohlangothini lokufakwayo, hlola i- RCA-composite ne-S-Video (ukukhishwa kuma-TV amaningi) , nokufakwayo kwamavidiyo wevidyo. Uma uzosebenzisa i-TV yezinhlelo zokusebenza ze-HDTV, hlola ingxenye (okubomvu, eluhlaza, okwesibhakabhaka), ama-DVI- HDCP , noma ama-HDMI okufakwayo okunamathiselwe kwe-HD-Ikhebula / I-Ibhokisi leSatellite, abadlali be-Blu-ray Disc, i-Game Systems, kanye Ama-Media Media Players / Ama- Streamers .
Ngaphezu kwalokho, abaningi abadlali be-DVD nabo bonke abadlali be-Blu-ray Disc banokuxhumana kwe-HDMI . Lokhu kuvumela ukubuka kwama-DVD kufomethi ehambelanisiwe, ehambisana ne-HD, noma i-Blu-ray encazelo ephezulu, kodwa kuphela uma unomabonakude onomsebenzi we-DVI noma we-HDMI.
Amanye ama-TV afika nge-set of audio / video input in front noma side of set (ikakhulukazi CRT isethi). Uma itholakale, lokhu kungase kutholakale kahle ngokubheka i-camcorder, ikhonsoli yemidlalo yevidiyo , noma enye idivayisi ephathekayo / yevidiyo.
Futhi, uma uhlola ukuxhumeka kwe-HDMI ku-HDTV, inothi uma ngabe yikuphi kulawo ma-HDMI okuxhunywe nge- ARC (imelela i-Audio Return Channel) kanye / noma i- MHL (Hambayo High-Definition Link) - Kokubili okukhethwa kukho kokuxhumeka kunikezela ukuguquguquka okungeziwe lapho kuhlanganiswa i-TV yakho ene-receiver yasekhaya yaseshashalazini namadivayisi aphathekayo aphathekayo.
Mane nje ubeke; ngisho noma ungenawo wonke amagoli wakamuva ukuze uvumelane nethelevishini yakho, thola i-TV inezimo ezanele zokufaka / okukhiphayo ukufaka izingxenye ezizayo zezinhlobo ezahlukene.
Ithiphu # 6 - Izici ze-Smart
Inombolo ekhulayo yama-TV nayo inexhumano lwe-Ethernet, noma i-WiFi eyakhelwe ngaphakathi, yokufinyelela okuqukethwe komsindo / ividiyo nge- inethiwekhi yasendlini ne-intanethi - Ama-TV nalolu hlobo lokuxhuma abizwa ngokuthi "ama-Smart TV".
Iyiphi indlela yokuxhumeka kwenethiwekhi yabathengi be-TV ukuthi akugcini nje ukuthi ufinyelele izinhlelo ze-TV namabhayisikobho nge-tuner ye-TV, nge-cable / satellite box, noma abadlali be-Blu-ray / i-DVD, kodwa futhi nge-inthanethi kanye / noma inethiwekhi yendawo exhunyiwe Ama-PC.
Ukukhethwa kwezinsizakalo zokusakaza nge-intanethi kuyahlukahluka kusuka ku-brand brand / imodeli ehlukahluka, kepha cishe konke kufaka izinsizakalo ezithandwayo, njenge-Netflix, i-Vudu, i-Hulu, i-Amazon Instant Video, i-Pandora, i-iHeart Radio, nokuningi, okuningi, okuningi ...
Ithiphu # 7 - i-3D
Uma ucabangela ukuthengwa kwe-TV enikeza ikhono lokubukwa kwe-3D - ukukhiqizwa kwe-TV ye-3D kunqatshiwe njengonyaka wesimodeli ka-2017, kodwa kungenzeka usathola amanye amamodeli atholakalayo asetshenzisiwe noma kuvuliwe. Futhi, uma usacabangela i-3D, ama-video amaningi weprojekthi ahlinzeka ngale ndlela yokubuka. Into ebalulekile ukuveza ukuthi yonke i- TV ye-3D ingasetshenziswa futhi ekubukeni kwe-TV evamile.
Izinhlobo zezingilazi ze-3D Kudingeka ukubuka i-3D:
I-Passive Polarized: Lezi zibuko zibukeka futhi zigqoka kakhulu njengezibuko. Ama-TV adinga lolu hlobo lwezingilazi ze-3D azobonisa izithombe ze-3D ngokulungiswa kwesigamu sesithombe se-2D.
Umshini osebenzayo: Lezi zibuko zincane kakhulu ngoba zinesibhethri kanye nomthumeli ovumelanisa ama-shutter esheshayo ngeso ngalinye ngezinga lokubonisa isikrini. Ama-TV asebenzisa lolu hlobo lwezingilazi ze-3D azobonisa i-3D ngesinqumo esifanayo njengezithombe ze-2D .
Amanye ama-TV angase afike ngezingxenye ezimbili noma ngaphezulu zezibuko ze-3D, noma zingase zibe izesekeli okufanele zithengwe ngokwehlukana. Izibuko ezisebenzayo ziyabiza kakhulu kunezibuko ezingapheli.
Kuyo yonke i-rundown kwi-3D Glasses, bhekani esihlokweni sami: I- 3D Glasses - Passive vs Active .
Futhi, qaphela ukuthi uma uthenga i-3D TV , ukuthi udinga izingxenye zomthombo we-3D kanye nokuqukethwe ukuze usebenzise ngokugcwele ukubukwa kwe-3D. Ngamanye amazwi, uzodinga eyodwa, noma ngaphezulu, okulandelayo: Isidlali se- Blu-ray ye- 3D Blu-ray, i- 3D Blu-ray Discs , kanye / noma i-3D yekhanda / i-Satellite ibhokisi kanye namasevisi ahlinzeka izinhlelo ze-3D. Kukhona okunye okuqukethwe kwe-3D okutholakala nge-intanethi yokusakaza, okufana ne- Vudu 3D .
Kukho konke okudingeka ukwazi nge-3D, hlola yonke i- Complete Guide Yami Yokubuka i-3D Ekhaya
Ithiphu # 7 - Ukulawula Ukude / Ukusetshenziswa Kokusetshenziswa
Uma uthengisa i-TV, qiniseka ukuthi ukulawula okukude kulula ukukusebenzisa. Ingabe umninimthengisi akuchazele lokho uma ungaqiniseki ngeminye yemisebenzi. Uma udinga ukulawula izinto eziningana ngendawo eyikude, qinisekisa ukuthi kuyindawo edelekile futhi ukuthi iyahambisana okungenani nezinye izingxenye oziphethe ekhaya. Enye ibhonasi okufanele uyihlole yilapho isilawuli kude sikhona khona. Ngamanye amazwi, yenza izinkinobho zokulawula ezikude zikhanyise. Lesi isici esiwusizo kakhulu sokusetshenziswa ekamelweni elimnyama.
Njengengxenye eyengeziwe, bheka ukuthi iningi lemisebenzi ye-TV lingalawulwa ku-TV ngokwayo (izilawuli ngokuvamile zikhona ngaphambili kwe-TV, ngezansi kwesikrini). Futhi, esimweni se-LCD, i-OLED, ne-Plasma TV, lezi zilawuli zingase zibekwe eceleni. Ama-TV ambalwa angase abe nezilawuli ngaphezulu kwe-TV. Lokhu kungaba kubaluleke kakhulu uma ubeka phansi noma ulahlekelwa kude kwakho. Ama-remotes ashintshiwe ashintshiwe akuzona ezisezingeni eliphansi futhi elijwayelekile elikude lingakwazi ukulawula yonke imisebenzi ebalulekile ye-TV yakho entsha. Noma kunjalo, uma uthola ukuthi udinga ukulawula okukude okukude kokulawula okude, umthombo omuhle wokuhlola i-Remotes.com.
Kodwa-ke, enye inketho ekude kakhulu yamaTV amaningi amasha ukutholakala kwezinhlelo zokusebenza zokulawula ezikude ezilandelwe kokubili i-Android ne-iPhones. Lokhu nakanjani kuhlanganisa ukulawula okungcono kakhulu.
Ukucutshungulwa okwengeziwe
Ekuphetheni, nansi ezinye izinto zokugcina eziphathelene nokuthengwa kwethelevishini.
Izesekeli ezidingekayo: Uma uthenga ithelevishini yakho, ungakhohlwa izesekeli ezengeziwe ongase uzidinge, njengezinsimbi ze-coaxial and audio-video, umvikeli wokuvula amandla , nanoma yiziphi ezinye izinto ozodinga ukwenza ukufakwa kwethelevishini yakho igcwaliswe, ikakhulukazi uma uhlanganisa i-TV yakho ne-system jikelele yaseshashalazini yasendlini. Futhi, uma uthenga iprojekti yevidiyo, khumbula ukuthi kuzodingeka ubeke esikhundleni se-ampbri yomthombo wokukhanya ngezikhathi ezithile, futhi ukucubungula lokho kubiza njengendleko edingekayo yokuthola izinto ngaphansi komugqa.
Izinhlelo Zesevisi ezongeziwe : Cabangela uhlelo olubanzi lwenkonzo ku-TV engaphezu kwe-$ 1,000. Nakuba amathelevishini awakudingi ukulungiswa, lokho kulungisa kungabiza. Ngaphezu kwalokho, uma uthenga ithelevishini ye- Plasma, i-OLED, noma i-LCD futhi into eyenzeka ekusebenzeni kwesikrini, konke okubekwayo kuzodingeka kuthathelwe indawo, ngoba lezi zinyathelo ziyinxenye eyodwa, ehlanganisiwe.
Futhi, izinhlelo zesevisi ezinwetshiwe zivame ukufaka umsebenzi wangempela wekhaya futhi zingase zinikeze uhlobo oluthile lokuboleka imali ngenkathi isethi yakho isilungiswa. Okokugcina, izinhlelo eziningi zesevisi zasendlini yezingcingo zesikhangiso zihlanganisa ukuhlangana kwe "once-a-year" lapho uchwepheshe eyophuma khona ekhaya lakho, uvule isethi, uhlanze wonke uthuli futhi uhlole ibhalansi efanele yombala nokuphambene. Uma utshale imali eningi kusethi yakho yokuqapha, le nsizakalo ibaluleke kakhulu ukuyigcina isimo sekhwalithi ephezulu; uma ukhetha ukuyisebenzisa.
Yiqiniso, kunezinye iziphakamiso eziningi ezingakusiza ekuthengeni i-TV, izici ezifana nesithombe-esithombeni, ama-skip timers, ukuvala isiteshi (yonke i-TV entsha manje ine-V-Chip), ukufinyelela kwe-Networking ne-Inthanethi nge-Ethernet uxhumano noma i-WiFi njll ... konke kungacatshangwa, kuye ngezidingo zakho, kodwa inhloso yami kulesi sihloko kwakuwukuthi ubonise amathiphu ayisisekelo asebenza kunoma yikuphi ukuthengwa kwe-TV esivame ukuyibuka ngokumelene "namagajethi" noma "indlela enhle" yokuthola ukuthengwa kwe-TV.