Mhedzisiro yeHunhu hwePanel paKushanda kweTerevhizheni
Munguva yemazuva ano yedhijitari, terevhizheni ichiri chimwe chezvinhu zvemagetsi zvakakosha mumba. Materevhizheni haangoshandi senzvimbo yekuvaraidza chete asiwo senzira yekupa ruzivo, dzidzo, uye kunyange kutaurirana nevanhu. Chimwe chezvinhu zvakakosha zvinosarudza kunaka kwechiratidziro cheterevhizheni uye mashandiro ayo ipaneru yechiratidziro yainoshandisa. Chinyorwa chino chichatsanangura kuti kunaka kwechiratidziro kunokanganisa sei mashandiro eterevhizheni, pamwe nemarudzi akasiyana-siyana emapaneru aripo pamusika pamwe nezvakanakira nekuipira kwawo.
Mhando dzeMapaneru eTerevhizheni
Tisati takurukura zvakadzama nezvemhedzisiro yemhando yemapaneru, zvakakosha kuti tinzwisise mhando dzakasiyana dzemapaneru anoshandiswa mumaterevhizheni. Mamwe acho anosanganisira:
1. LCD (Liquid Crystal Display): Iyi inyanzvi yepaneru inoshandisa makristaro emvura kuratidza mifananidzo. MaLCD anowanzo vhenekerwa nemwenje ye fluorescent kana ma LED (Light Emitting Diodes).
2. LED (Light Emitting Diode): Chaizvoizvo, LED TV rudzi rweLCD TV inoshandisa maLED senzvimbo yayo yechiedza. MaTV eLED anopa kusiyana kuri nani uye mavara anopenya kupfuura maLCD echinyakare.
3. OLED (Organic Light Emitting Diode): Iyi tekinoroji inoshandisa zvinhu zve organic zvinoburitsa chiedza kana magetsi ashandiswa. Ma OLED anozivikanwa nekukwanisa kwawo kugadzira matema akadzika uye ma angle ekuona akafara.
4. QLED (Quantum Dot LED): Iyi igadziridzo yeTV ye LED inoshandisa tekinoroji yeQuantum Dot kuti ibudise mavara akajeka uye akajeka nekushandisa simba zviri nani.
5. Plasma: Kunyangwe zvisingachashandiswi zvakanyanya, maTV eplasma achiri kurangarirwa nekuda kwehunhu hwawo hwakanaka hwemavara uye matema akadzika. Zvisinei, maTV eplasma ane dambudziko rekushandisa simba rakawanda uye hupenyu hupfupi.
Hunhu hweMufananidzo uye Ruvara
Hunhu hwepaneru hunokanganisa zvikuru kuratidzwa kwemufananidzo paterevhizheni. Heano mamwe mativi emufananidzo anokanganiswa nerudzi rwepaneru:
1. Kujeka Kwemifananidzo: Mapaneru emhando yepamusoro anokwanisa kuratidza mifananidzo zvakajeka. Matekinoroji akaita seOLED neQLED ane mukana panyaya iyi nekuti pixel yega yega inogadzira chiedza chayo, kwete kuvimba nechiedza chekumashure.
2. Kuburitsa Ruvara: OLED, nekukwanisa kwayo kuratidza matema matema, inopa chiyero chepamusoro chekuenzanisa. Panguva iyi, QLED, nehunyanzvi hweQuantum Dot, inopa ruvara rwakapfuma uye rwechokwadi.
3. Kupenya uye Kupenya: Kupenya kwakanyanya se4K ne8K kunoda mapaneru anokwanisa kuratidza ruzivo rwakanyanya. Mapaneru asina kunaka anogona kusakwanisa kushandisa zvizere kugona kwekuona uku, zvichikonzera mifananidzo isina kupenya zvakanyanya.
Maonero Ezvinhu
Kuona angle imwe chinhu chakakosha pakuongorora mashandiro eterevhizheni. Terevhizheni ine angle isina kunaka yekuona inoratidza mufananidzo wakanyangarika kana kuti wakachinja ruvara kana ukaiona uri padivi.
1. LCD ne LED: Kazhinji dzine makona ekuona akamanikana, kunyange zvazvo tekinoroji ye IPS (In-Plane Switching) pane mamwe ma LCD inogona kuvandudza izvi.
2. OLED: Inopa maangles ekuona akakwana. Mifananidzo inoramba yakajeka uye mavara acho akarurama kunyangwe kana ichionekwa kubva pamakona akanyanya.
3. QLED: Makona ekuona akanaka kwazvo, kunyange zvazvo pamwe asina kunaka seOLED mune dzimwe nguva.
Nguva Yekupindura uye Kubhururuka Kwemafambiro
Nguva yekupindura inomhanya iyo mapikiseti anochinja kubva kune rumwe ruvara kuenda kune rumwe. Panel ine nguva yekupindura nekukurumidza inoderedza kusviba kwemafambiro mumifananidzo inofamba nekukurumidza, senge zviitiko zvemitambo kana mafirimu ezviitiko.
1. LCD ne LED: Kazhinji dzine nguva yekupindura inononoka zvichienzaniswa ne OLED ne QLED, izvo zvinogona kukonzera kusanzwisisika kwemafambiro.
2. OLED: Nechisikigo ine nguva yekupindura nekukurumidza, inoda kusvika pazero, izvo zvinoita kuti ive yepamusoro mukuratidza mifananidzo inokurumidza zvakajeka.
3. QLED: Iyi tekinoroji inopawo nguva yekupindura nekukurumidza, kunyangwe ichiri kumashure zvishoma kweOLED.
Kushanda Nesimba Nenguva Yayo Yehupenyu
Hunhu hwepaneru hunokanganisawo mashandiro emagetsi eterevhizheni uye hupenyu hwese hweterevhizheni. Paneru dzinoshandisa simba zvakanyanya hadzingodziviriri chete mari yemagetsi asiwo dzinowanzo rarama kwenguva refu nekuti zvikamu zvadzo zvemukati hazvisi kushanda nesimba.
1. LED neQLED: Kazhinji inoshanda zvakanyanya kupfuura OLED neplasma. QLED, ine tekinoroji yeQuantum Dot, inoshandisa simba zvishoma.
2. OLED: Kunyangwe ichipa mifananidzo yepamusoro-soro, materevhizheni eOLED anogona kusangana nedambudziko rekushanda kwemapikiseli eorganic nekufamba kwenguva, rinozivikanwa se "burn-in."
3. Plasma: Inoshandisa simba rakawanda uye inogara kwenguva pfupi kupfuura mamwe matekinoroji matsva.
Mutengo uye Kukosha
Chimwe chinhu chisingafaniri kufuratirwa mutengo. Matekinoroji epamusoro epaneru akadai seOLED neQLED anowanzo kudhura zvakanyanya. Zvisinei, zvakakosha kufunga kana kukosha kwakawedzerwa kwepaneru idzi kuchienderana nezvaunoda nezvaunotarisira.
1. LCD ne LED: Kazhinji zviri nyore kushandisa uye zvinopa mutengo wakanaka pakushandiswa kwezuva nezuva.
2. OLED neQLED: Kunyangwe zvichidhura zvakanyanya, zvinopa mufananidzo wepamusoro uye zvimwe zvinhu zvingasawanikwa mune mamwe matekinoroji.
Mhedziso
Kazhinji, kunaka kwepaneru kunokanganisa zvikuru mashandiro eterevhizheni muzvinhu zvakawanda, kubva pamhando yemufananidzo uye maonero kusvika panguva yekupindura, kushanda zvakanaka kwesimba, uye hupenyu hwese. Kunzwisisa mhando dzepaneru uye zvakanakira zvadzo kunobvumira vatengi kuita sarudzo dziri nani pavanenge vachitenga terevhizheni.
Pakushandisa kwezuva nezuva nezvinhu zvinodiwa, LCD ne LED zvinogona kukwana. Zvisinei, kune vanoda mafirimu nevatambi vanoda kushanda kwakanakisa, OLED neQLED zvinogona kuva mari inobatsira pamutengo wakakwira.
Materevhizheni ndiwo mukana wedu wekuwana nyika yevaraidzo neruzivo, uye mhando yepaneru ndiyo kiyi yekuona zvinogutsa. Nekuenderera mberi kwetekinoroji, tinogona kutarisira kuona zvimwe zvitsva zvichawedzera kuvandudza kunaka kwechiratidziro uye mashandiro eterevhizheni mune ramangwana.
