Kushandisa mutengi TV nekuda kwekutengesa kunobvisa waranti yemugadziri. Zvikwata zvizhinji zvinotenga zvinhu zvinowana izvi mushure mekutora nzvimbo yechipiri kana yechitatu-panguva iyo mhinduro yavo ye "budget" yakatopfuura mutengo wepaneru imwe chete yekutengeserana.
Mutengo wepakati pakati pe $300 yevatengi TV uye $1,200 yekutengesa LCD pani inotaridzika yakakosha pane yekutenga order. Pane imwe pepa, misiyano inoita kunge idiki: kumwe kugadzirisa, saizi yescreen yakafanana, ese ari maviri anoti LED backlighting. Kuparadzana chaiko kunoonekwa mwedzi wegumi nemana, apo mutengi{{5}giredhi anoratidza achimhanya maawa gumi nemaviri zuva nezuva munzvimbo yezvitoro anotanga kutadza kana kudzikisira zvinoonekwa. Mapanel eCommerce akagadzirirwa maawa 50,000 kusvika 100,000 ekushanda nguva dzose{11}asi nhamba iyoyo inotora kuisirwa kwakaringana uye kutonga kwemafuta, kunova ndiko uko kutumirwa kwakawanda kunokanganisa.
Iko Injiniya Inonyatsosiyana
Kupenya kunoratidza chikamu chenyaya. Mapanera evatengi anowanzo buritsa mazana maviri-300 nits; zvekutengesa-giredhi reLCD rinoratidza mapaneru ezvitoro anotangira pa400-700 nits ekushandisa mukati uye anosvika 2,500-5,000 nits yekuisa mahwindo. Kana zuva remasikati rarova girazi rako rekumberi kwechitoro, izvi hazvisi zveaesthetics- ndezvekuti vatengi vanogona kuverenga mitengo yako zvachose.
Thermal management inogadzira kupatsanurwa chaiko. Kana tikaongorora masaiti ekuisa, mubvunzo wekutanga hausi saizi yescreen-mafambiro emhepo. LED junction tembiricha pamusoro pe85℃inocheka kupenya kwekuita ne 3-5% pakuwedzera gumi degree. Mapaneru ezvokutengeserana anogadzirisa izvi nearuminiyamu yakakora yekupisa yekubvisa kumashure; mayunitsi evatengi skimp pano nekuti kushandiswa kwemba hakumbosundidzire miganhu yekupisa. Munzvimbo yezvitoro yakavharwa isina kutenderera kweHVAC, mutsauko uyu unosarudza kana kuratidza kwako kusviba panguva yezhizha.
Pane zvakatemerwa nevazhinji vasingambosangana nazvo: Tni, nematic-isotropic transition tembiricha. Kana tembiricha yepanera ichipfuura chikumbaridzo ichi, mavara makuru matema anobuda pascreen. Maindasitiri- maLCD ezvokutengeserana egiredhi anoshandisa yakakwirira-Tni liquid crystal formulations kunyanya nekuti mahwindo-akatarisana nezvitoro zvinoiswa munzvimbo dzinopisa zvinosundidzira mapaneru kupfuura miganhu yawo mukati mezhizha rekutanga.
ROI: Kunobva Nhamba Kubva kuZvinhu
30-chetani yechitoro chemishonga yatakashanda nayo kuMidwest yakawana 11% kukwidziridzwa kwezvinhu zvakasimudzirwa mukati mekota yekutanga{4}}pavhiki nevhiki kutenderedzwa uye kuiswa pakubhadhara. Mutengesi ane fashoni ane kaviri nhamba yescreen akaona zero isingayereki nekuti zvekushambadzira hazvina kuvandudzwa mushure mesvondo rekutanga. Same hardware chikamu, zvinopesana nemhedzisiro.
Nguva dzekubhadhara dzedhijitari siginecha dzinowanzowira pakati pemwedzi misere negumi nemasere kana manejimendi emukati achishanda. Iwo machinjiro anochinjika aya: mutengo wekutengesa (zvitoro zvinodikanwa zvinoda zvakanyanya kupesvedzerwa kutenga kupfuura vatengesi vefenicha kuti varove zvakafanana nedhora), maitiro ekuita (kuyeresa kukwidziridzwa kwezvinhu zvakasimudzirwa kunoratidza maperesenti anoshamisa; kutengesa kwechitoro kunoratidza ine mwero manhamba), uye kudzoreredza kurangwa.
Iyo 25-35% yekudyidzana inowedzera inotaurwa mumashumo eindasitiri inomiririra kutumira uko mumwe munhu anogadzirisa zvirimo. Isu tinodzokorora 8-15% sefungidziro yekuronga kune vatengi vasina kugadzirira kuzvipira zviwanikwa kune zvemukati kutenderera-inochengetedza, uye ichiri mapenzura kunze mukati memakore maviri kune akawanda ezvitoro tsoka.
{{0}Makore Mashanu eTCO: Masvomhu Anovhara Hurukuro
| Cost Element | Consumer TV | Commercial LCD |
|---|---|---|
| Hardware yekutanga | $300/chikamu | $1,200/chikamu |
| Replacements pamusoro 5 makore | 2-3 zvikamu + basa | 0 |
| 5-makore hardware mutengo | $1,100-1,800 | $1,200 |
| Warranty coverage | Yakavharirwa kushandiswa kwekutengesa | 3 makore standard |
| Kusiyana kwesimba | Baseline | 15-25% pasi |
Iyo yekutengeserana pani inodhura zvishoma mune yega mamiriro aunomhanyisa skrini kupfuura maawa matanhatu pazuva. Pamaawa masere-kushanda, kuchinjika kunoitika mwedzi wa30. Paawa gumi nembiri, mwedzi 18. Takarega kutora dzimwe nzira dzevatengi kune chero mutengi ari kuronga kupfuura 24-mwedzi wekutumira-mutoro wega haukodzeri muganho.
Kuisa Kukundikana Isu Kunyatsoona
Makumi matanhatu muzana emasevhisi edu anofona mumazuva makumi mapfumbamwe ekutanga anoteedzera kumisikidzwa, kwete Hardware. Iyo inonyanya kuzivikanwa: yekuisa sosi yekusapindirana uko vanoisa vanobatanidza HDMI kune port 2 uye gadzirisa media player yechiteshi 1. Kuisa mazita pachiteshi kunobvisa chikamu ichi zvachose. Isu tave kubatanidza zvinyorwa zvemepu yechiteshi seyakajairwa kutumirwa-hazvidhure uye zvinoderedza vhoriyamu yebasa rekutanga nepakati.
Kuronga kwesimba redunhu kunokundikana kanenge kazhinji munzvimbo dzekudzorera. Zvekutengeserana-giredhi lcd zviratidzo zvinodhirowa 2.5-4.5 amps payuniti pakupenya kuzere. Chain mana anoratidza pane 15A wedunhu pasina kuverenga peak mutoro uye iwe unowana kudzima kwepakati kunoita sekutadza kwehardware asi zvisiri. NEC yemagetsi kodhi inotsanangura 80% yakanyanya kusimba mutoro-chirevo chinotevedzwa nevasanganisi veAV asi general makondirakiti anogara achifuratira kana "vachingowedzera mashoma skrini."
Thermal spacing inoregeredzwa munzvimbo dzakasimba dzekutengesa. Isu takanyora zviratidziro zvakakundikana mumwedzi gumi nemisere izvo zvaifanira kunge zvakatora makore manomwe, zvachose nekuda kwekukwira kwesarudzo dzakaitwa kuchengetedza mainji mana enzvimbo yepasi. Ongororo yedu yesaiti yakajairika ikozvino inosanganisira kufungidzira kwekushisa mukati memaawa ekushanda zvakanyanya-rimwe danho rinodzivirira kukakavara kwewaranti katatu mugore rapfuura chete.
Supplier Ecosystem: Zvatinonyatso Kukurudzira
Kune wholesale lcd yekuratidzira pani yekutenga mukutengesa, sarudzo inouya pasi kuti iwe unoda CMS kuchinjika kana ecosystem kubatanidzwa. Samsung's MagicINFO inokiya iwe muhardware yavo asi inorerutsa akawanda-saiti manejimendi. Yechitatu-mapuratifomu ebato akaita seBrightSign anoda basa rakawanda rekubatanidza asi rega iwe usanganise vatengesi vepaneru zvichienderana nezvinodiwa saiti-hwindo-nzvimbo dzakatarisa dzingada kupenya kwakakwirira kudarika kumashure-ye-muchitoro, uye kumanikidza mutengesi mumwechete pamadhiraivha ese ari maviri asingakoshi.
Isu tinocherekedza Samsung yevatengi vane yakazvitsaurira IT zviwanikwa vanoda imwe huro kudzipwa. Isu tinotarisisa kutumirwa kwakasanganiswa neCMS yechitatu-yebato revatengi vanokoshesa kukwirisa mutengo wehardware uye vane hukama hwekubatanidza kuti vagadzirise kuoma. Hapana mhinduro yepasi rese-asi pane mhinduro isiriyo, iri kusarudza zvichibva pamutengo wepaneru chete uye nekuwana iyo CMS yemhando yekunyoresa mwedzi mitanhatu gare gare.
FAQ
Mubvunzo: Ndeupi chiyero chekupenya chandinoda kune retail lcd kuratidza mapaneru?
A: 400-700 nits yemhando yemukati; 1,000+ njiti dzepahwindo; 2,500+ niti dzemakiosks ekunze.
Mubvunzo: Mapaneru-grade lcd anogara kwenguva yakareba sei?
A: 50,000-100,000 maawa MTBF pasi pemamiriro ekushanda akakodzera-5-11 makore pakuenderera mberi kwekushanda, zvichienderana nehutungamiri hwekupisa uye kupenya kwekugadzirisa.
Mubvunzo: Ini ndinoda zviratidziro zvekutengesa kana masikirini achingomhanya maawa masere zuva nezuva?
A: The durability advantage inosanganiswa nekufamba kwenguva. Kupfuura 24-mwedzi yekuendesa horizons, yekutengesa TCO inomhanya yakaderera.
Next Step
Kana iwe uri kutsvaga kutumirwa kwekutengesa uye uchida kudzivirira kutadza kwekuisa kwatatsanangura pano, timu yedu yeinjiniya inomhanyisa ongororo yesaiti yemapurojekiti anopfuura gumi skrini. Ticharatidza njodzi yekupisa, nyaya dzemasaiti, uye zvinodikanwa zvekutonga usati wazvipira kuhardware{1}kukumbira kuongororwa pano.
