Chinhu chakakosha muterevhizheni yakangwara ine mukana weinternet
Materevhizheni haasisiri zvishandiso zvekungogamuchira nhepfenyuro dzepasirese kana dzetambo. Kuuya kwemaTV akangwara kwavashandura kuita nzvimbo dzevaraidzo dzedhijitari dzakabatana neinternet, dzinokwanisa kumhanyisa maapplication ekutepfenyura, kutsvaga nezwi, uye kubatanidza nemidziyo yakangwara yekumba. Kuti mabasa ese aya ashande zvakanaka, TV yakangwara inoda musanganiswa wehardware nesoftware zvinotsigirana. Heano zvinhu zvakakosha zveTV yakangwara ine internet, pamwe chete nemabasa ayo muzuva nezuva emushandisi.
1. Panera rekuratidza
Chinhu chinonyanya kuoneka paterevhizheni ipaneru yekuonesa. Hunhu hwepaneru hunonyanya kutsanangura kupinza kwemufananidzo, kururama kwemavara, kupenya, uye makona ekuona. Mhando dzepaneru dzakajairika dzinosanganisira:
– LED/LCD: Ndiyo inonyanya kushandiswa nekuti mutengo wayo unodhura zvishoma uye unochengetedza simba zvishoma.
– OLED: Yakanakisa mukusiyana nekuti pixel yega yega inogona kupenya yoga (inozviburitsa yega), zvichikonzera matema akadzika.
– QLED/Mini-LED: Kazhinji inoshandiswa paLCD ine kuvandudzwa kwe denser quantum dot kana backlight layers kuti chiedza chiwedzere kupenya uye kudzora chiedza zviri nani.
Kunze kwerudzi rwepaneru, resolution yakakoshawo. MaTV emazuva ano anowanzo kuve neFull HD, 4K, uye kunyange 8K resolutions, izvo zvine chekuita nemifananidzo, kunyanya kana uchiona zviri mukati zvemhando yepamusoro.
2. Purosesa (SoC) neGPU
"Uropi" hweTV yakangwara iSoC (System-on-Chip), ine CPU, GPU, nedzimwe nzira dzekugadzirisa. Iyo processor ine basa rekushandisa system yekushandisa, kuvhura maapplication, kugadzirisa mifananidzo, uye kubata internet connections. Kushanda kweSoC kunokanganisa:
- Kukurumidza kutanga uye kuchinja menyu
- Kushanda zvakanaka kwezvirongwa zvekutepfenyura
- Kugona kuita mabasa akawanda (semuenzaniso kuvhura application uchitamba vhidhiyo)
- 4K/HDR vhidhiyo yekumhanyisa kodhi
GPU inobatsira pakugadzirisa mifananidzo yeinterface, maanimation emenyu, uye mamwe magadzirirwo emifananidzo akadai sekurodza kana kuwedzera saizi.
3. RAM memory uye mukati mekuchengetedza
Kuti maapplication ashande zvakanaka, maTV akangwara anoda RAM yakakwana. RAM yakawanda inobatsira sisitimu kuti irambe ichipindura, kunyanya kana maapplication mazhinji ari kushanda kumashure.
Pamusoro peRAM, kune nzvimbo yekuchengetera mukati, iyo inoshandiswa kuchengetedza sisitimu yekushandisa, cache, uye maapplication akaiswa. Kugona kwekuchengetedza kunokanganisa huwandu hwemaapplication anogona kuiswa uye kuti TV ichashanda zvakadii nekufamba kwenguva. Kana nzvimbo yekuchengetera yakazara zvakanyanya, TV inogona kudzikira kana kuti kazhinji kutadza kugadzirisa maapplication.
4. Sisitimu yekushandisa (OS) uye ecosystem yekushandisa
Chimwe chezvinhu zvikuru zvinosiyanisa maTV emazuva ano (smart TVs) isystem yekushandisa. Iyo OS inosarudza chitarisiko cheinterface, kuwanikwa kweapp, rutsigiro rwekuvandudza, uye zvimwe zvinhu zvakaita sekudzora izwi kana kubatanidzwa kwemidziyo. Masisitimu anozivikanwa anosanganisira:
- Android TV / Google TV
– Tizen (kazhinji paSamsung)
- webOS (inowanzoonekwa paLG)
– Roku TV (mune dzimwe nzvimbo)
OS yakanaka haisi yekungoda huwandu hwemaapp, asiwo kugadzikana, nyore kufamba, uye rutsigiro rwekugadzirisa zvekuchengetedza. Nekuti maTV akangwara akabatana neinternet, zvigadziriso zvesystem zvakakosha kuti pave nekudzika kwekuchengetedza uye kuchengetedza kushandira pamwe kwemaapp ekuteerera.
5. Mamodule ekubatanidza Indaneti: Wi‑Fi neEthernet
Kuwana internet ndiko kuri pakati peTV yakangwara. Kubatana kunowanzo sanganisira:
– Wi‑Fi (2.4 GHz uye 5 GHz): 5 GHz inowanzo kurumidza uye yakagadzikana pakuteerera 4K, asi ine nguva pfupi.
– Chiteshi cheEthernet (LAN): Chinopa kubatana kwewaya kunowanzo gadzikana uye kunogara kwenguva refu, kwakanakira kutenderera kwemavhidhiyo zvine resolution yepamusoro kana kushandiswa kusingadi nguva yakawanda.
Mamwe mamodheru matsva anotsigirawo mwero wepamusoro weWi‑Fi (semuenzaniso, Wi‑Fi 5 kana Wi‑Fi 6), izvo zvinovandudza kumhanya kwenetwork uye kushanda zvakanaka, kunyanya mudzimba dzine midziyo yakawanda yakabatana.
6. Chipset yeTuner uye receiver yekuparadzira
Kunyange zvazvo maTV akangwara achifanana nekutepfenyura, vashandisi vazhinji vachiri kuda kutepfenyura munharaunda. Apa ndipo panopinda tuner (DVB-T2, ATSC, ISDB-T, zvichienderana nenyika). Chikamu ichi chinobvumira TV kugamuchira masaini ekuparadzira edhijitari kuburikidza neantenna. Smart TV yakanaka inosanganisa ruzivo rwekuona kutepfenyura nekutepfenyura mune imwe interface, zvichibvumira vashandisi kuchinja zviri nyore.
7. Nzvimbo dzekubatanidza mudziyo uye nzvimbo dzekubatanidza
MaTV emagetsi anoshandawo senzvimbo yekubatanidza mimwe midziyo. Zvinhu zvakakosha zvinosanganisira:
– HDMI (kusanganisira HDMI ARC/eARC): Inobatanidza ma "game consoles", ma "set-top boxes", uye ma "soundbars". eARC inotsigira ruzha rwepamusoro.
– USB: Kuti utambe mafaira enhau, batanidza kiibhodhi/mbeva, kana nzvimbo yekuchengetera yekunze.
– Kudzima odhiyo/jeki yeodhiyo: Kune mimwe michina yeodhiyo.
– Bluetooth: Inobatanidza mahedhifoni, masipika, kana remote.
Kuwanikwa kwechiteshi uye shanduro (semuenzaniso HDMI 2.0 kana 2.1) zvinosarudza rutsigiro rwezvinhu zvakaita se4K 120Hz, VRR, kana ALLM kune vanofarira mitambo.
8. Sisitimu yeaudio: maspika, ma amplifiers, uye kugadzirisa ruzha
Hunhu hweruzha rweSmart TV harusi rwehukuru hwespika chete, asiwo dhizaini yemakabhineti, maamplifiers, uye kugadziriswa kwemaodhiyo. MaTV mazhinji emazuva ano anotsigira zviyero zvakaita seDolby Audio, Dolby Atmos (zvichienderana nemodhi), kana DTS pane zvimwe zvishandiso.
Sezvo maTV achiderera, masipika akavakirwa mukati anowanzova mashoma. Saka, rutsigiro rwe eARC/ARC neBluetooth rwakakosha pakuvandudza ruzha ne soundbar kana home theatre system.
9. Module yekugadzirisa mifananidzo
Pamusoro pekukwanisa kugadzirisa mifananidzo, ruzivo rwekuona runokonzerwa nekugona kweTV kugadzirisa mifananidzo. Zvinhu zvekugadzirisa mifananidzo zvinowanzo sanganisira:
- Kuwedzera kukura kubva pane zviri mukati zvine resolution yakaderera kuenda ku4K
– HDR (High Dynamic Range) yakadai seHDR10, HLG, Dolby Vision (zvichienderana nerutsigiro)
- Kugadzirisa kufamba, kuderedza ruzha, uye kugadzirisa mavara
Module yakanaka yekugadzirisa mifananidzo inoita kuti zviri mukati memavhidhiyo zviratidzike zvakanaka uye zvakasikwa, kunyanya kubva kunzvimbo dzine hunhu husina kukwana nguva dzose.
10. Kudzora kure uye sisitimu yekuisa
Chinhu chinowanzo torwa sechisina basa iremote. Zvisinei, pamaTV akangwara, remote ndiyo nzira huru yekutaurirana nevashandisi. Maremote mazhinji ikozvino anosanganisira:
- Maikorofoni yekutsvaga nenzwi
- Makiyi ekushandisa pakutepfenyura mapurogiramu
- Sensor kana pointer (pane mamwe mabrandi)
– Rutsigiro rweBluetooth kuitira kuti usafanirwe kuinongedzera zvakananga paTV
Kuwedzera kune ari kure, maTV akangwara anotsigirawo ma "input" kuburikidza nema "smartphone apps", ma "keyboard", kana kutodzora kuburikidza ne "smart home devices".
11. Kuchengetedzwa, kugadziriswa kwefirmware, uye kuchengetedzwa kweruzivo rwevanhu
Nekuti dzakabatana neinternet, maTV akangwara anoda kuchengetedzwa kwemidziyo. Izvi zvinosanganisira encryption connection, maapp permission systems, uye firmware updates. Zvikamu zvekuchengetedza/software zvakakosha kudzivirira kupinda kwemalware, kuba maaccount ekuona mavhidhiyo, kana kubuda kwedata remushandisi. Vashandisi vanofanirwawo kutarisisa marongero ekuchengetedza ruzivo, kunyanya kana TV iine maikorofoni kana kamera (pane mamwe mamodheru).
12. Zvimwe zvinonzwa uye maficha (sarudzo)
Mamwe maTV akangwara anouya nezvimwe zvinhu zvakaita se:
- Chinzwa chechiedza chinogadzirisa kupenya otomatiki
- Chromecast yakavakirwa mukati kana AirPlay (zvichienderana ne ecosystem)
- Kubatanidzwa kweimba kwakangwara kuburikidza neGoogle Assistant, Alexa, kana mamwe mapuratifomu
Kunyangwe zvingasarudzwa, chinhu ichi chinowedzera nyore uye chinoita kuti zvive nyore kushandura TV kuita nzvimbo yekudzora varaidzo kumba.
Mhedziso
TV yakangwara ine internet inobatanidza tekinoroji yekuratidza, komputa, kubatana, uye software. Zvinhu zvakakosha zvakaita sedisplay panel, SoC, RAM uye storage, operating system, Wi-Fi/Ethernet, connection ports, audio, uye image processing zvinoshanda pamwe chete kuti zvipe ruzivo rwekuona nekukurumidza, kwakapinza, uye kuri nyore. Pakusarudza TV yakangwara, kufunga nezvezvinhu izvi zvichakubatsira kuwana mudziyo wakakwana wezvaunoda—kungave uri kuonera mafirimu, kutamba mitambo, kana kungonakidzwa nekutepfenyura kwako kwezuva nezuva kwedhijitari.
Kana muchida, ndinogona kugadzirisa chinyorwa ichi kuti chienderane nemaitiro epamutemo ebasa rechikoro/koreji, kana kuwedzera chikamu che "smart TV sale tips" zvichienderana nezvamunoda (4K streaming, gaming, kana kushandiswa kwemhuri).
