Ukubuka konke kwemakethe yePlasma TV: ukwakhiwa kwe-matrix kanye nokulungiselela isithombe, ukuqhathanisa ne-LCD, ukuncoma i-TV
I-PDP-5070HD (Iphayona). Ukulungiswa kwe-HD Ready (1365768 Pixels), isikrini se-diagonal- amasentimitha angama-50
Krp-600a (Iphayona) - Iphaneli yePlasma yochungechunge lwe-Kuro. Isikrini se-diagonal - amasentimitha angama-60, Imvume egcwele HD (19201080p), Mass - 49 kg
Ama-PDP-TV amakhulu ane-diagonals enkulu (kusuka kuma-intshi angama-50) afakwa kaningi ekumeni okukhethekile okukwazi ukubekezelela isisindo okungenani okungenani ama-40kg
Ukufakwa okufakwe odongeni kuvame ukutholakala ku- "Plasma" kosayizi abancane.
I-Xel-1 (Sony) i-TV yokuqala ye-aled ye-serial. Intengo, 1995 ama-ruble.
Amabakaki odongeni ophambili we- "Plasma" alawula isikhundla sayo esitshekayo futhi mpo nokuvundlile
Imele iphaneli ye-PDP ne-LCD-TV ngokuvamile ithengiswa ngokuphelele ngama-TV futhi asetshenziswe ngasikhathi sinye ukufaka izakhi ze-AV.
Ngendawo yodonga "I-PLASMA" Kubalulekile ukubheka isici se- "Ukukhanyisa" kwangaphandle - isithombe esinokukhanya okuphansi akunakwenzeka ukubheka ukukhanya kwelanga
Escara.
Bell'o.
Ama-rack aphansi we-Universal for PDP TV kanye nezakhi ze-AV: ESCADA (1), Bell'O (2). Izinto ezibonakalayo - MDF, i-ARRAY. Amashalofu, ingilazi efiselekile
Ukuxhuma i-TV kumdlali, kungakuhle ukuthi usebenzise i-anal-block analog ye-analog complen vened cable (wireworld) (1) noma i-digital (ikhebula ledijithali (2) (2) (2)
Ungagxili!
Amaphaneli amaningi we-PDP anconyelwa ukuthi athuthwe futhi agcinwe kuphela esimweni esithe mpo, njengoba kufakazelwa yizikhumbuzo kwimiyalo nasePictographs kwiphakethe lefekthri. Ngokuhamba kwensiza, kuzodingeka abantu ababili. Ukuzama ukuthutha iphaneli ye-Plasma ukuqamba amanga kungaholela eqinisweni lokuthi i-matrix izophuma ngokuhleleka noma izigaba zayo ngazinye (ukugqama kwesithombe esikrinini). Kodwa-ke, kuvunyelwe ukukubeka phansi isikhashana.
Isithombe ekheliniZonke izinhlobo zamaphaneli we-plasma zihlobene nokwakhiwa okukodwa ngesimo se-matrix enobuningi bamaseli acwebezelayo amancane atholakala phakathi kwezibuko ezimbili ezifanayo. Ngokwakheka kwesithombe se-PDP, isebenzisa into enjalo njenge-PhotoLuminescence - Ukukhanyiswa okubonakalayo kwe-phosphor, okumbozwe ngezindawo ezingaphakathi kwamaseli wephaneli, ngaphansi kwesenzo semisebe yephaneli. Ingxenye ngayinye yokuqala yesithombe esikrinini (Pixel) isebenza amaseli amathathu we-matrix nge phospors ngemisebe ebomvu, eluhlaza okwesibhakabhaka neluhlaza. Ama-phosphors enza "ukusebenza" ukukhanya kwe-ultraviolet kwegesi egcwalisa iseli kuyinto, ukukhishwa kukagesi kuyakuthokozela ngesikhathi esifanele. Kulokhu, igridi yama-electrodes ifakwa ngaphezulu nangaphansi kwamangqamuzana, atholwa yimiyalo yokulawula evela ku-processor processor.
Ukukhanya kweseli kulingana nesikhathi sokukhanya kwayo. Umbala we-pixel, uncike ePhesenti "umnikelo" we-LUMINOPORES wayo amathathu. Isigaxa se-elektroni siskena ingaphezulu kwesikrini, sihambisane nalokhu (okuxhumene noma umugqa), "kungqongqoza" ukukhanya kusuka kumaphikseli ngokulandelana, futhi kuphaneli yesithombe kususelwa emthethweni obizwa ngenkululeko. Ukuvuselelwa akunakho ukuskena okuhlanganisiwe ekuqondeni kwangempela kwegama. Esikhundleni salokho, iyunithi yokulawula yephaneli iguqula ukukhanya kwawo wonke amaphikiseli ngasikhathi sinye, ukuqopha lapho ngihlaziya isibonakaliso sevidiyo amanani wokukhanya kwamanje we-pixel bese uwavuselela wonke umfanekiso ("amasimu"), hhayi ngokungaguquki njengaseKineinecope. Isithombe se-Vitoga kwiphaneli yePlasma sizinzile kakhulu, sifana nesithombe seprosesa yefilimu, lapho kusetshenziswa khona umgomo ofanayo (kuphela esikhundleni se- "fields" kuphrojekthi yamafreyimu).
I-PDP Panel Matrix Design Design Design Design
Iphaneli 2-Face;
3-dielectric substrate;
4- ukubonisa ama-elektrode;
Ifilimu elingu-5;
6- izindonga zamaseli;
Iphaneli engu-7- emuva;
I-8- electrodes yedatha;
9- RGB phosphors
I-Plasma ngokumelene ne-LCD?I-Ergonomics - okuhlanganisiwe okunemibandela yanoma iyiphi i-TV efulethini, noma ngabe iyithuluzi le-LCD noma i- "Plasma". Ngomklamo oyisicaba onobukhulu be-5-6cm, kulula kakhulu ukuthola indawo engaphakathi kune-TV yendabuko nge-kinescope. Kodwa-ke, kufanele kuqashelwe ukuthi iphaneli ye-plasma inesisindo esiningi se-diagonal efanayo ye-LCD TV futhi ilahlekelwe kuyo ukuthola ukusetshenziswa kwamandla kaningana. Amandla ajwayelekile wemodeli ye-LCD ene-diagonal yesikrini esingu-42-intshi, esidliwe ngesikhathi sokusebenza - 70-150w, ngenkathi inqubo efanayo ye-plasma "idla" cishe ama-300w nokunye. Ngakho-ke, abaklami bayaphoqeleka ukuthi baphendule yonke iphaneli engemuva kwe-PDP ejwayelekile kwi-radiator eyodwa enkulu yokupholisa, lokhu kwandisa isisindo sephaneli. Kuliqiniso, akusikho konke okungenathemba nesisombululo salolu daba. Okokuqala, kumodi yokulinda (ukuma eceleni), ukusetshenziswa kwamandla sekuvele kungenakunakwa (ama-watts amaningana). Okwesibili, "Ukudla kokunciphisa isisindo" Amaphaneli we-PDP atholakele: I-Fujitsu General kusukela ngo-2010 Ihlela ukukhishwa kwe-serial kwama-trasma ama-trasma anobukhulu bama-2,5 cm kuphela.
Umncintiswano wePlasma
Idizayini ye-OLED yohlobo lwe-matrix ngokususelwa ekwakhekeni kwe-semiconductor ye-Fishel I-Image yakha ukuphuma kwamangqamuzana amaseli asemqoka, futhi umbala uba ngenxa yokukhanya okukhanyayo ngokusebenzisa izingqimba zokuhlunga okuhlunga okuluhlaza, imibala ebomvu neluhlaza okwesibhakabhaka. Izinzuzo zokuboniswa kwama-Oled zisetshenziswa amandla aphansi, i-angle ebuka kakhulu, ukukhanya okuphezulu kanye nokwehluka (kuze kube ngu-105kd / m2: 1, ngokulandelana), kanye nekhono lokwehluleka ukuboniswa.
Okunye okungathandeki kwesithombe sePlasma Panel-Obsepecific Quastrost ngenxa yokuthi ukukhishwa kwangaphambili okudingekayo ekuphathweni kwamaseli. Ukushiswa kwesikrini ngenxa yokugcinwa kwesithombe) kwakuyinkinga efanelekile kakhulu ezizukulwaneni zokuqala zamaphaneli we-plasma: kulezo zindawo ezibunjiweyo ikakhulukazi (ngokwesibonelo, ama-logo wethelevishini), I-Flur "Blur" ivele ngokuhamba kwesikhathi - umphumela wokuhlanganiswa kwe-luminescent okungalingani ngenxa yomthwalo ngokweqile. Kamuva, abakhiqizi bafundile ukulwa nalesi simo, ikakhulukazi ngokuhlaziya isithombe kanye nokulungiswa kwaso okunamandla. Kepha namanje ungashiyi isidlali se-DVD kumodi yokumisa isikhashana imizuzu engama-30. Ukwehla kokukhanya kwesithombe ngenxa yokuqina kancane kancane kwe-phosphorus ku-phosphor ngempela, kepha le nqubo yenzelwe izinkulungwane ezingama-30. Impilo yenkonzo yedivayisi (Bheka iminyaka eyi-10 ngosuku). Ufuna ukwelula isikhathi ukunciphisa izinga lokuqhathanisa, ngokwesibonelo kuze kube ngu-50%. Yebo: igama elisabekayo "I-Plasma" akusho ngokuphelele ukuba khona kwemisebe, le yinganekwane yamaFilisti.
Ama-plus "e-plasma" kakhulu. Phakathi kokuqina kwesithombe okungakhathali ngomsebenzi wesihlalo esikrinini, ukuntuleka kwezinkinga ezihambisana ne-angle yokubuka (njenge-LCD TVS), ukukhiqizwa kabusha kombala omuhle kakhulu, ukuphefumula "isithombe se-" Plasma "kumvelo kakhulu. Isibonisi esikhulu kuze kube muva nje kwakuyikhadi le-Trump elinamandla le-PDP TV, kepha umncintiswano we-liquid Crystal uqala ukuyivala kwi-niche yezinsimbi ezinezinto ezinkulu ze-diagonals. Akuzange kwehluleke indlela enhle kakhulu yokuthinta intengo ye- "Plasma" ...
I-HD ephelele?Usayizi wesikrini, ukulungiswa kwemvelo, ukugqama, ukuqhathanisa- amapharamitha aphambili amaphaneli, kuma-degree ahlukahlukene athinta ikhwalithi yesithombe. Vele, ukulungiswa kwesikrini kungenye yezimpawu ezibaluleke kakhulu. Iningi le "Plasma" elingabizi kakhulu kusuka ku-dysonals kusuka ku-42 dysum linokuxazululwa kwe-1024768Pixels.
Ukufakwa?
Thenga iphaneli ye-plasma akusona ukuphela kwendaba. Uma isixazululo sangaphakathi senkundla yaseshashalazini yasekhaya sibandakanya ukufakwa kwe-TV okufakiwe, kuzodingeka udonga olukhethekile noma ubakaki ophahleni luzodingeka. Amabakaki we-PDP abiza kakhulu, ngoba noma iyiphi iphaneli ye-plasma inesisindo esiningi kakhulu se-LCD TV usayizi ofanayo. Amakaki we-rotary athandwayo athandwayo, avumela iphaneli ukuthi iguqule iphaneli elihlobene nendiza yodonga ebangeni le-0-90. Cishe wonke amaphaneli we-plasma avumelekile ukuthi angafakwa odongeni kuphela, kodwa futhi ukufaka esiteshini (njengomthetho, kuthengiswa okuphelele nge-TV). Khweza "i-plasma" nge-diagonal kusuka kuma-42nds kuya kokuma kufanele okungenani kube kabili. Ukukhuluma ngokuqinile, ukwenza izinsizakalo zenqubo yobungcweti kwalokhu akudingekile.
Ngemidlalo yaseshashalazini yasekhaya, kungcono ukukhetha iphaneli ye-plasma ngesinqumo sesikrini okungenani amaphikseli angama-1024720 anokuskena okuqhubekayo. Ngemuva kwayo yonke, izintambo zezithombe ezingama-720p sezivele zinikeza ukuhambisana nefomethi yencazelo ephezulu (HDTV), lapho kuzoqala khona ukusakazwa kwethelevishini okusebenzayo maduze; Ngale ndlela, ungakha isibopho esikhathini esiseduze se-HD. Amamodeli wesigaba FellHD ngesixazululo samaphikseli angama-1920101080 namuhla asezingeni eliphakeme lentuthuko, akhishwe ekubalweni kwemithombo yevidiyo ezoba khona ye-Blu-ray noma i-HDDVD. Manje, isikhathi sokubuka iqoqo le-DVD elijwayelekile, ukulungiswa okuphezulu okunjalo kwesibonisi, eqinisweni, kuyadingeka.
Ukuqhathanisa kwezikrini ze-PDP kuncike ezimweni zokulinganisa ukuthi abakhiqizi abahlukile bangahlukahluka kakhulu. Iningi lisetshenziselwa ukwandisa ukuhlukahluka kwezigqoko ezi-anti-ekhombisayo zephaneli yangaphambili yesibonisi, kepha lokhu kuholela ekunciphiseni kokukhanya kwesithombe (kuze kufike ku-40%). Inani le-umehluko lihle kakhulu ngezindinganiso zanamuhla liqala kusuka ku-3000: 1, kepha kufanele likhunjulwe ukuthi umuzwa wokucacisa wezithombe zeClarity, kuya ngokuhlukile, kunqunywa yimibandela ekhanyayo, isithombe Kuzobonakala kuqhathaniswa okungafani nalokhu, kunokuba kube ngaphakathi kokukhanya okushisiwe. Kodwa-ke, ngokwesibonelo, ama-video projectors inani elifanelekile libi kakhulu kunalelo paneli ye-plasma, futhi ama-TV we-PDP asetshenziswe kabanzi ezindaweni ezikhanyayo ezikhanyayo, ngenkathi ama-video amaphrojekthi, ngokuphambene, asetshenziswa emahholo we-cinema amnyama. Ukukhanya kwephaneli ye-PDP kuyinto ewusizo ngokwengeziwe uma kuqhathaniswa nokwehluka, inani elihle libhekwa njengokukhanya okukhanyayo kwe-1200kd / m2.
Isichazamazwi se-terminos
I-HDTV. - "Ithelevishini enencazelo ephezulu", lapho kusetshenziswa khona isiginali yevidiyo yefomethi engu-16: 9. Kunezinhlobo ezintathu zezimpawu eziphakeme zencazelo, noma amasiginali we-HD. Izincwadi zifaka i-HDTV-A, noma "720P" (amaphikseli ayi-1280720 (i-HDTV-B, noma "10801080, kanye namaphikseli aphezulu we-SDTV Clacity (720480 anokuskena okuqhubekayo).
Ukukhwabasazela - Image yokubuyisa ngesisombululo samaphikseli angama-1920101080 nge-Scan ehlanganisiwe.
Vdready. Isiginali ye- "Ukuqonda" 720p.
"U-Anamorph" -Idiski le-DVD elinophawu olunjalo oluqoshwe isithombe esilungisiwe esiklanyelwe ukudlala kuma-TV amanzi. Isithombe esithi "Anamorphic" asinasopha nge-geometric kanye nezinkundla ezimnyama emaphethelweni esikrini.
Uhlobo lwemotolu - Umsebenzi (ngokwengeziwe, isigaba sezinto, imvamisa yemvelo yamakhemikhali), ekwazi ukuguqula amandla athola amandla abe yimisebe ekhanyayo.
Isichasiso Amandla we-TV ukukhiqiza kabusha izingxenye ezincane neziphakathi zesithombe ngokuhluka kakhulu.
Lapho ukhetha imodeli ethile "Plasma", cabanga kahle ukuthi uzobukelani. Uma uhlela ukubuka okujwayelekile kwemibukiso ye-TV, udinga ukuthenga imodeli nge-TV eyakhelwe ngaphakathi ye-TV (amaphaneli amaningi we-plasma ancishwe), kepha uma uzosebenzisa iphaneli ye-PDP kuphela eshashalazini yasekhaya nge-DVD ( I-Blu-ray / hd DVD) -Pleter njengomthombo, tuner awudingi.
Cabanga ngesithombe esibi kakhulu sinikeza indlela yokushintsha eyinhlanganisela. Ikhwalithi yesithombe esiphakeme kunazo zonke itholakala nge-HDMI Digital interface (noma i-DVI-HDMI). Ukuxhumeka nge-analog compont yevidiyo yokufaka kuzokwenza ukuthi kwenzeke ukufeza ikhwalithi ephezulu, kepha imiphumela ehambisanayo yevidiyo ayisiyo bonke abadlali be-DVD.