Kuziva Zvaunofanira Kutarisa Paunotenga CRT Monitor yePC yako
Pamusana pehukuru hwavo uye zvakatipoteredza, zvirwere zvekare zveCRT hazvisati zvagadzirwa nekuda kwevatengi vese vanoshandisa zvakare. Kana uri kutarisa kuti uone kuratidza kombiyuta yako, chengetedza LCD yangu Buyer's Guide iyo inotaura nezvezvinhu zvakasiyana-siyana uye teknolojia shure kwemazuva ano zvinowanikwa pamakombiyuta.
Cathode Ray Tube kana CRT vatariri ndiyo iyo yekare yakaratidzwa yePcomputer systems. Mazhinji emakombiyuta epakuvamba aive nemavhidhiyo awo akabuda kune rimwe boka revhidhiyo revhidhiyo rinofanira kuiswa paTV. Sezvo nguva yakafambira mberi, ndizvo zvakaitawo teknolojia yekushandiswa pamakombiyuta.
Monitor Size uye Viewable Area
Vose vatariri ve CRT vanotengeswa zvichienderana neusvini rekuyera. Izvi zvinyorwa zvakarongedzwa zvichienderana nehuwandu hwekuenzanisa kubva kumucheto wakaderera kusvika kune rimwe divi rekumusoro kwekona yekona mu inches. Zvisinei, svondo rekuongorora haritauri muchimiro chairo chekuratidza. Iko rinotarisa tube rinowanzokanganiswa nekunze kwekona kwekona. Mukuwedzera, tubhu kazhinji haigoni kuronga chifananidzo kumativi ehuyu huwandu hukuru tube. Sezvo zvakadaro, iwe unonyatsoda kutarisa nzvimbo inotaridzika inowanikwa nemuiti. Kazhinji nzvimbo inotaridzika kana inooneka yejeri ichave inenge yakasvika .9 kusvika ku2,5 inches maduku kupfuura iyo tube diagonal.
Kugadzirisa
Vose vatariri ve CRT ikozvino vanonzi ma multiteync vatariri. Izvo zvinotarisa zvinokwanisa kugadzirisa danda re electron kuitira kuti rikwanise kuratidza mazano akawanda pane zvakasiyana zvekuvandudza mitengo. Heino mutsara weimwe sarudzo dzinowanzoshandiswa pamwe chete nemashoko echirongwa ichi:
- SVGA = 800x600
- XGA = 1024x768
- SXGA = 1280x1024
- UXGA = 1600x1200
Kune mazano akasiyana-siyana anowanikwa pakati pehutano huripo hunogona kushandiswawo nekuongorora. Ivhareji 17 "CRT inokwanisa kukwanisa kuita SXGA chisarudzo uye inogona kukwanisa kusvika kuUXGA." 21 kana CRT yakakura inogona kukwanisa kuita UXGA uye yakakwirira.
Refresh Rates
Dhora rezororo rinoreva nhamba yenguva iyo gadziriro inogona kudarika danda pamusoro penzvimbo yakazara yechitarisiko. Ichi chiyero chinogona kusiyana zvakasiyana zvichienderana nezvisarudzo zvinoshandiswa nemunhu pamakombiyuta uye izvo kadhi yevhidhiyo iri kutyaira chiratidzo ichi inokwanisa. Zvose zvinodzokorora zvinyorwa nevakugadziri vanowanzonyora mazamu akawanda ekuvandudzwa kwekuvandudza pane zvakagadziriswa. Nhamba iyi inorondedzerwa muHertz (Hz) kana mishanduki nechipiri. Semuenzaniso, chekucherechedza chepeti inogona kunyora chimwe chinhu chakafanana ne1280x1024 @ 100Hz. Izvi zvinoreva kuti muchengeti anogona kukwanisa kuvhara chinyorwa 100 kaviri pachigadzirisiso che 1280x1024.
Saka sei kubatsiridza chiyero chezvinhu? Kuona kuratidzwa kweCRT kwenguva yakareba kunogona kukonzera kuora kweziso. Maziso anotarisa pamadhora ekuderedza anokonzera kukonzerwa uku munguva yakareba yenguva. Kazhinji, zvakanakisisa kuedza uye kuwana chiratidzo chinoratidza pa 75 Hz kana zviri nani pane zvakagadziriswa. 60 Hz inonzi inoshandiswa uye ndiyo inowanzosvitsa zvinyorwa zvekuvandudzwa kwevhidhiyo yevhidhiyo uye vatariri muWindows.
Dot Pitch
Vakawanda vanogadzirisa uye vatengesi vanowanzotadza kunyora mapepa emadhora. Iyi yero inoreva hukuru hwepikeleri yakapiwa pahwindo mumamilimita. Izvi zvaiwanzova dambudziko mumakore apfuura sezvikwangwani zvakaedza kuita zvakasarudzwa nezvakawanda mazadziro ezvinyorwa zvidzidzo zvaiwanzova nemufananidzo wakazara nekuda kweropa richibuda pakati pepikisi pahwindo. Pasi pfupi mapikisi mahedheni anosarudzwa sezvo anopa chiratidziro chikuru chekufananidzira kwechifananidzo. Zvizhinji zviyero zveizvi zvichava pakati pe21 uye .28 mm uye zvikwangwani zvizhinji zvine muyero wevheji ye2525 mm.
Cabinet Size
Imwe nzvimbo inowanikwa nevatengi vakawanda kusaona kana kutenga muchengeti weCRT ukuru hwekambani. CRT vatariri vanowanzova yakawanda kwazvo uye inorema uye kana mune nzvimbo shomanana yedheksi, iwe ungangodaro wakananga paukuru hwekuona iwe unogona kukodzera munzvimbo yakapiwa. Izvi zvakanyanya kunyanya kukosha kwekuongorora. Mahofisi akawanda emakombiyuta uye madheski anowanzova nemashafu akaenzana nepamusoro pekucherechedza iyo inewo gumbo rekare. Vakataridzi vakura munzvimbo yakadai vanogona kumanikidzira kuongorora zvakanyanya pedyo nemushandisi kana kurega kushandisa keyboard.
Chirongwa cheSvondo
CRT inoratidza iye zvino ine mikana yakawanda yakasiyana-siyana kumberi kwekona kana tube. Mavhesi epakutanga akafanana neaterevhizheni aive nenzvimbo yakakomberedzwa kuti iite nyore nyore kuti danda re electron rekutsvaga ripe mufananidzo wakajeka. Sezvo teknolojia yakaramba ichifambira mberi, zvigadziriswa zvidzidzo zvakasvika izvo zvichine zvigaro kumucheto uye kuruboshwe asi nzvimbo yakadzika pasi. Iye zvino CRT vatariri vanowanikwa nekunze zvakagadzirwa zvigadziro kumativi ose akajeka uye akajeka. Saka, chirevo chacho chinorevei? Rounded screen onfaces inowedzera kuratidza chiedza chinokonzera kupenya pahwindo. Kufanana nehutsika hwekuvandudza mararamiro, huwandu hwakawanda hwegirera pamakombiyuta anotenga huwandu huwandu hwekuneta kweziso.