Nigute ushobora kugenzura pigiseli zapfuye kuri TV mugihe ugura no murugo

Nigute ushobora kugenzura pigiseli zapfuye kuri TV – uburyo bwo kumenya pigiseli yapfuye n’amatara adasanzwe mugihe ugura mububiko nuburyo bwo gupima no kugenzura murugo. Kwerekana kuri TV nuburyo bugoye cyane, bukunze kumeneka neza muruganda cyangwa mububiko. Kubera iyi, birakwiye kumenya kubyerekeye ikibazo nyamukuru cya matrices zose muri TV – pigiseli yamenetse. Iyi ngingo izaganira kubyo aribyo, uburyo bwo kubimenya, kandi mubihe ushobora kubikemura wenyine. Tuzamenya kandi uburyo bwo kugenzura TV kugirango itangwe serivisi mugihe uguze TV nshya cyangwa yakoreshejwe nigihe nikibazo cya garanti ikoreshwa. Ntabwo buri gihe imikorere mibi hamwe na ecran ifatwa nkimpamvu yo gusana kubuntu kububiko.

Niki pigiseli ipfuye kuri Smart TV, isa ite muri rusange

Buri cyerekezo cyerekana ishusho ukoresheje pigiseli – izi ni LED imwe kumurika hamwe numucyo runaka. Umubare wabo munini ukora ingaruka zishusho yimuka. Bakora batigenga kandi bagenzurwa nuwabigenzuye. Buri pigiseli ifite sub-pigiseli – aya ni amatara ya RGB yamabara atukura, icyatsi nubururu. Niba ugaragaje aya mabara atatu muburyo butandukanye, urashobora kubona ibara ryose riva kumurongo ugaragara kumuntu. Niba ucanye amabara uko ari atatu, ubona umweru, kandi niba uzimye – umukara. Gutyo, ishusho irashingwa.
Niba pigiseli yangiritse, ntabwo izahagarika igikoresho cyose, ariko izakora akadomo kijimye kuri ecran ahantu hamwe. Ibibazo bimwe na pigiseli birashobora gutuma itera gusa ibara rimwe cyangwa ntizimye nubwo ishusho ari umukara. Kubera iyi, iyo ureba videwo, hazabaho inenge yibara kumwanya umwe, bisa nkibi:

Ni ubuhe bwoko bwa pigiseli zapfuye ziri kuri TV

Pigiseli irashobora kwitwara bitateganijwe kubwimpamvu zitandukanye, kuva mubikorwa byo kuzigama amafaranga kugeza kubitagenda neza mugihe cyoherezwa. Nkibyo, pigiseli ntishobora gucika na nyuma yimyaka myinshi yakazi. Hariho ubwoko butatu bwingenzi bwa pigiseli yapfuye, aribyo:

1. Ikibanza cyera (izina rizwi cyane ni pigiseli ishyushye). Nka pigiseli ifite ibibazo hamwe nubugenzuzi, ntabwo yunva amabwiriza yo gutanga voltage kandi itanga umusaruro ntarengwa. Kubera iyi, pigiseli yaka kugeza hejuru, kandi ibi bitanga ishusho yera. Iyo pigiseli ihora yaka umweru.
2. Akadomo k’umukara . Iyi ni pigiseli ipfuye, irashobora gutwikwa cyangwa kutakira amategeko kuva mugenzuzi kandi bigahoraho.
3. Akadomo k’amabara (izina rya kabiri ni pigiseli ifatanye). Bene iyo mikorere iyo imwe mubisobanuro byayo (itara, icyatsi cyangwa ubururu bwamatara) byananiranye. Muri iki kibazo, pigiseli ntishobora guhuza amabara ya RGB mubisanzwe, niyo mpamvu ihora yaka ibara rimwe, cyangwa imvugo yayo yimurirwa muri palettes (urugero, hagomba kubaho itara ryatsi, ariko kuri a ingingo ni umuhondo). Ubu bwoko bwibyangiritse burashobora gusanwa wenyine.

Nigute ushobora kumenya pigiseli yamenetse kuri TV hamwe na matrices zitandukanye

Birakwiye ko ureba ko hari ubwoko bubiri bwingenzi bwa matrices, aribwo LCD yerekana na OLED. Muri rusange, bakora kimwe, ariko OLEDs iracyakunda gutwikwa na pigiseli, ni mugihe nyuma yo kuguma kuri ecran niba igaburiwe TV igihe kirekire. Inenge nkiyi igaragazwa no gushyira ishusho imwe kurindi. LCD ecran ntabwo ifite iyi mikorere, kuburyo iraramba. Hariho ubwoko bwinshi bwa matrices ya LCD (matrices ya kristu ya kirisiti), ariko ubwoko bwabwo ntibuhindura uburyo pigiseli zapfuye zabonetse, zagenwe kandi zisanwa. Niba TV ifite matrike ya IPS, QLED cyangwa Nano Cell, noneho iyi ni matrise ya LCD.

Ni ngombwa! Bamwe mubakora cyangwa ububiko rimwe na rimwe berekana ubwoko bwa ecran ya LED. Nuburyo bwo kumurika inyuma, mubyukuri, aya ni matrike asanzwe ya IPS.

Ibindi mu kiganiro, tuzasesengura uburyo bwo kumenya no gukosora pigiseli zacitse kuri TV murugo cyangwa kuyisubiza muri garanti.

Ni bangahe pigiseli yapfuye yemerewe kubwoko butandukanye bwa matrix

Niba pigiseli yamenetse igaragara kuri TV, urashobora kuyisubiza mububiko munsi ya garanti (birumvikana, niba itararangira). Ariko ntabwo inenge zose zifite matricike zifatwa nkimanza za garanti; mubihe bimwe na bimwe, gusana birashobora kwangwa. Bitewe nuburyo bugoye bwo gukora ecran, abagenzuzi bazanye amahame agenga imikorere mibi yinganda kandi yemerera umubare muto wa pigiseli yapfuye gufatwa nkibisanzwe kandi bitagengwa na garanti. Nkuko twabimenye kare, hari ubwoko butatu bwa pigiseli yapfuye. Buri kimwe muri byo kigengwa ukundi. Televiziyo zose zigabanyijemo ibyiciro bine byikoranabuhanga, urwego rwo hejuru, niko matrix nziza nibisabwa kuri yo birakomeye. Dore urwego matrices igabanijwe muri TV zigezweho:

1. Icyiciro cya mbere – ntihakagombye kubaho pigiseli yapfuye na gato, cyangwa umubare wabo muto, umubare wingenzi ufatwa nkinenge kandi utwikiriye ingwate. Bibaho gusa muri moderi zihenze cyane.
2. Icyiciro cya kabiri ni matrices yo mu rwego rwo hejuru, kubisanzwe kugira pigiseli icumi zapfuye. Ubusanzwe ibikoresho bihenze.
3. Icyiciro cya gatatu nubwoko buzwi cyane bwicyiciro, bwahawe na moderi yingengo yimari. Pikeles ntoya yapfuye iremewe, itagaragara mubuzima busanzwe.
4. Icyiciro cya kane ni matrices ihendutse hamwe na pigiseli yapfuye igaragara. 262 pigiseli idakora kuri miliyoni biremewe. Ni gake cyane.

Hano hari imbonerahamwe itandukanye yerekana umubare nyawo wa pigiseli yapfuye ku byiciro bitandukanye byibikoresho:

Kugirango umenye umubare wa pigiseli zose kuri matrix, ugomba kugwiza ecran ya verisiyo ihagaritse na horizontal reaction. Byanditswe nkibintu bibiri, bitandukanijwe ninyenyeri cyangwa ikimenyetso “X”. Kurugero, 1280×720, 1920 * 1080 nibindi. Hano hari imyanzuro itatu yingenzi muri TV, aribyo:

1. HD – ikemurwa cyane, ni 1280 kuri 720 pigiseli, bivuze ko izo TV zifite pigiseli 912,600.
2. FullHD nubwoko buzwi cyane, hamwe nuduce 1920 dutambitse hamwe nuduce 1080 duhagaritse. Iyi TV ifite pigiseli 2.073.600.
3. 4K ni TV yo mu rwego rwohejuru ifite ibyemezo bihanitse muri iki gihe. Ifite utudomo 3840 na horizontal 2160. Niba ugwije agaciro, urashobora kumenya ko hari miliyoni 8.3 pigiseli. Televiziyo zidahenze ntabwo zifite ibikoresho bisanzwe, kuburyo akenshi TV iba murwego rwa kabiri no hejuru.

https://cxcvb.com/texnika/televizor/texnology/4k-ultra-hd-razreshenie.html

Nigute ushobora kugenzura TV kuri pigiseli yapfuye murugo hamwe nikizamini mugihe ugura mububiko

Birashobora kugorana kugenzura pigiseli zapfuye mububiko kubera kubuza imishinga. Umugurisha ntashobora kwemerera gukoresha mudasobwa igendanwa cyangwa ibindi bikoresho, ariko azemera kugenzura ibyerekanwa kumafaranga yinyongera. Ibi byakemuwe hakoreshejwe uburyo bwa mbere. Murugo, biroroshye gukoresha uburyo bwa kabiri, ariko iyambere izakora.

Hamwe na flash

Kugirango ugenzure vuba pigiseli zapfuye, urashobora gukoresha flash yateguwe mbere. Birahagije gukora ibi bikurikira kugirango ugenzure ibyerekanwa kuri pigiseli yapfuye cyangwa TV yatwitse:

1. Tegura flash Drive yose cyangwa ukoreshe terefone ifite USB.
2. Kuramo amashusho atanu yibara rimwe mububiko bwibikoresho, aho hazaba amabara yera, umukara, umutuku, icyatsi nubururu.
3. Mububiko, huza flash Drive cyangwa terefone kuri TV ukoresheje USB uhuza inyuma yayo.
4. Kuri TV ubwayo, fungura menu hanyuma ujye kuri dosiye umuyobozi.
5. Shakisha igikoresho cyahujwe hanyuma ufungure amashusho yose murwibutso rumwe.
6. Mugihe cyo gusuzuma ishusho, igomba kuba ikomeye kandi nta nenge. Cyane cyane birakenewe kwitondera ibara ry’umukara, kuko urumuri rugaragara neza kuri rwo.

Ni ngombwa! Ugomba gukuramo amashusho yujuje ubuziranenge hamwe na televiziyo. Kenshi na kenshi, agaciro ni 16 kuri 9.

Urashobora gukuramo no gukoresha amashusho hepfo kugirango urebe TV iyo ari yo yose ya pigiseli yapfuye. Ikintu cyingenzi nuko ifoto ikubiyemo matrix yose kandi igatanga urumuri rusanzwe nta gutandukana. [inkingi zerekana ububiko = “5” ids = “9936,9937,9938,9939,9940”]

Kugenzura matrix kuri pigiseli yamenetse ukoresheje porogaramu-y-igice

Kuri TV hamwe na sisitemu y’imikorere ya Android TV, urashobora gushiraho porogaramu itandukanye yo kugenzura ubuziranenge bwa matrix kuva mububiko bwa porogaramu bukoreshwa ku isoko. Birahagije kwandika “Kugenzura matrix” mugushakisha kandi bizaguha ibisubizo byinshi. Kubindi sisitemu ikora muri TV, cyangwa niba idafite TV ya Smart, ugomba gukoresha mudasobwa ya Windows cyangwa mudasobwa igendanwa. Ugomba guhuza ibikoresho bibiri ukoresheje umugozi wa HDMI, no kuri PC, kora ibi bikurikira:

• Kuramo porogaramu yubusa ya Eizo kuri enterineti. Ntabwo isaba kwishyiriraho ninama iyo ariyo yose, ikora ako kanya nyuma yo gupakurura ububiko.
• Kuramo ububiko muri archive hanyuma ukore dosiye ya exe.
• Reba agasanduku kugirango ugenzure bikenewe hanyuma ukore ikizamini ukoresheje buto iri hepfo yiburyo.
• Amashusho atandukanye azagaragara kuri TV nayo, azagufasha kumenya byoroshye inenge.

Nigute ushobora gukosora pigiseli yapfuye

Niba pigiseli yamabara yapfuye yagaragaye kubikoresho (bitwika ibara rimwe cyangwa bikerekana nabi), birashoboka kubikosora murugo, kubwibyo ugomba gukurikiza amabwiriza akurikira:

1. Fungura ishusho iyariyo yose idahuye niyi pigiseli.
2. Kanda byoroheje ukoresheje ubuso bworoshye, nk’inkoni yo gutwi, hanyuma utegereze iminota 20.
3. Niba ingaruka zidacika, urashobora gusubiramo inzira.

Ni ngombwa! Ntugakabye, bitabaye ibyo manipulation ntishobora gusa gukosora pigiseli, ariko kandi yangiza abaturanyi. Nibyiza gukoresha serivisi za shobuja.

Nigute ushobora kugenzura TV kuri pigiseli yapfuye n’umucyo – igenzura ryuzuye hamwe nikizamini cya Smart TV mububiko umaze kugura: https://youtu.be/vOinxIaNwXA

Nigute ushobora kugenzura TV yawe kugirango urumuri

Itara ryinyuma nigabanywa ridasa ryurumuri rwinyuma muri LCDs. Pigiseli zose ntizimurika ubwazo (ibi nibyo matrix ya OLED ikora), kugirango ubone ishusho, bashiraho ikindi kintu cyerekana amafoto munsi ya pigiseli. Ntabwo yaka neza neza, kuburyo ibice bimwe byishusho bishobora kumurika kurusha ibindi. Icyitonderwa! Matrices ifite LED yinyuma yubwoko ikoresha amatara kuruhande rwibumoso niburyo bwikigikoresho. Ibi birema ibintu byingenzi mumatongo. Kubyerekanwe nkibi, nibisanzwe, ikintu cyingenzi nuko nta kadomo twirabura kurukuta, nkuko bigaragara murugero rukurikira:
Kugirango umenye itara ryinyuma, birahagije gufungura ishusho yumukara kuri TV, mugihe ecran iri. Urashobora gukoresha ibice byijimye byijimye, fungura firime ifite ibibara byijimye, cyangwa ukoreshe ubundi bwoko bwibirimo. Niba ibibara byera byera bigaragara ahantu hirabura h’ishusho, noneho TV nkiyi ifite inenge hamwe no kumurika matrix, nkurugero rukurikira:
Ukoresheje izi nama, urashobora kugenzura byoroshye TV kugirango ubuziranenge na serivisi byerekanwa kuri kugura. Ntugomba gutinya cyane pigiseli yapfuye, kubera ko agace gato kabo aribisanzwe ndetse no mubuhanga bushya. Ikintu cyingenzi nuko pigiseli nkiyi idatera ikibazo mugihe ureba TV. Inenge nkizo ntabwo zifite ubushobozi bwo gutera imbere niba udataye cyangwa ngo utsinde urubanza rwa TV.