Ukusebenzisa i-TV yabathengi ngeenjongo zorhwebo kuphelisa iwaranti yomenzi. Uninzi lwamaqela okuthenga afumanisa oku emva kokutshintshwa kwesibini okanye kwesithathu-ngethuba apho isisombululo sabo "sohlahlo lwabiwo-mali" sele sigqithile kwiindleko zephaneli enye yorhwebo.
Umsantsa wexabiso phakathi kwe-TV yabathengi engama-300 kunye nephaneli ye-LCD ye-1,200 yorhwebo ibonakala ibalulekile kumyalelo wokuthenga. Kwiphepha elithile, umahluko ubonakala umncinci: isisombululo esifanayo, ubungakanani besikrini esifanayo, zombini zibanga ukukhanya kwe-LED. Olona lwahlulo lubonakala malunga nenyanga yeshumi elinesine, xa abathengi{5}ibakala libonisa ukusebenza iiyure ezilishumi elinambini mihla le kwindawo yokuthengisa iqala ukusilela okanye ukuthotywa ngokubonakalayo. Iiphaneli zoRhwebo zenzelwe i-50,000 ukuya kwi-100,000 yeeyure zokusebenza ngokuqhubekayo{11}}kodwa elo nani lithatha ufakelo olululo kunye nolawulo lwe-thermal, apho uninzi lokusasazwa lungahambi kakuhle.
Apho ubuNjineli bohluke ngokwenene
Imilinganiselo yokuqaqamba ichaza inxalenye yebali kuphela. Iiphaneli zabathengi zidla ngokukhupha ii-200-300 ii-nits; intengiso-Iiphaneli ze-LCD zokubonisa ukuthengisa ziqala kuma-400{9}}700 ii-nits zokusetyenziswa ngaphakathi kwaye zifike ku-2,500-5,000 ii-nits zofakelo olujongene nefestile. Xa ilanga lasemva kwemini libetha iglasi yakho engaphambili, oku akubhekiseli kwi-aesthetics-kukuba abathengi bayakwazi ukufunda amaxabiso akho kwaphela.
Ulawulo lwe-Thermal ludala ukuhlukana kwangempela. Xa sivavanya iisayithi zokuhlohla, umbuzo wokuqala ayingobukhulu besikrini{1}kukuhamba komoya. Ubushushu be-junction ye-LED ngaphezu kwe-85℃inciphisa ukusebenza okukhanyayo nge-3-5% nge-10℃eyongezelelweyo. Iiphaneli zoRhwebo zilungisa oku ngee-backplates ezishinyeneyo ze-aluminiyam zokulahla ubushushu; iiyunithi zabathengi zitsiba apha kuba ukusetyenziswa kwekhaya akuze kutyhale imida yobushushu. Kwindawo yokuthengisa etywiniweyo enokuhanjiswa kwe-HVAC embi, lo mahluko umisela ukuba umboniso wakho umnyama ngexesha leeyure zasehlotyeni.
Kukho ingcaciso yokuba uninzi lwabathengi abakhe badibane nayo: i-Tni, i-nematic{0}}isotropic transition yeqondo lobushushu. Xa iqondo lobushushu lephaneli lingaphaya kwalo mqobo, amabala amakhulu amnyama avela kwiscreen. Imizi-mveliso-iLCDs zentengiso ezikumgangatho ophezulu zisebenzisa{4}}imixube yekristale yeTni ephezulu ngakumbi kuba iifestile{5}}ezijongene nofakelo lwentengiso kwimozulu eshushu ziyakutyhala iiphaneli ezisemgangathweni ngaphaya kwemida yazo kwihlobo lokuqala.
I-ROI: Apho amanani avela khona kwiMiba
Ivenkile yekhemesti engama-30-esisebenze nayo eMidwest ilandele i-11% yokunyuswa kwezinto kwikota yokuqala{4}}ngokujikeleziswa komxholo weveki kunye nokubekwa ekuphumeni. Umthengisi okwifashoni ekhawulezayo onobalo lwesikrini kabini ubone ukungabikho kwempembelelo enokulinganiswa kuba umxholo wentengiso awuzange uhlaziywe emva kweveki yokusungulwa. Udidi lwehardware efanayo, iziphumo ezichaseneyo.
Amaxesha entlawulo yokuthengisa imiqondiso yedijithali aqhele ukuwa phakathi kweenyanga ezi-8 kunye ne-18 xa ulawulo lomxholo lusebenza. Izinto eziguquguqukayo ezijingisisa kolu luhlu: ixabiso lentengiselwano (iivenkile eziluncedo zifuna ukuthengwa okunempembelelo ngakumbi kunabathengisi befenitshala ukuba babe nempembelelo efanayo yedola), indlela yokulinganisa (ukulinganisa ukuphakama kwizinto eziphakanyisiweyo kubonisa iipesenti ezimangalisayo; intengiso yevenkile iyonke ibonisa idijithi ethobekileyo), kunye nokuhlaziya uqeqesho.
I-25-35% yonyuso yokuzibandakanya ekhankanyiweyo kwiingxelo zoshishino imele ukuthunyelwa apho umntu olawula umxholo. Sicaphula i-8-15% njengentelekelelo yokucwangcisa kubathengi abangekakulungeli ukwenza izixhobo ezizinikezeleyo kujikelezo lomxholo-iyalondoloza, kwaye isakhupha ipensile kwiminyaka emibini kwimizila emininzi yokuthengisa.
I-TCO yeminyaka emihlanu{{0}: Izibalo ezivala iNgxoxo
| Ixabiso Element | Umabonwakude wabathengi | LCD yoRhwebo |
|---|---|---|
| I-hardware yokuqala | $300/unithi | $1,200/unithi |
| Ukutshintshwa kwisithuba seminyaka emi-5 | Iiyunithi ezi-2-3 + zabasebenzi | 0 |
| Ixabiso le-hardware yeminyaka emi-5 | $1,100-1,800 | $1,200 |
| Ukhuseleko lwewaranti | Ivalelwe ukuba isetyenziselwe urhwebo | 3 iminyaka umgangatho |
| Umahluko wamandla | Isiseko | 15-25% ngaphantsi |
Iphaneli yorhwebo ixabisa kancinci kuyo yonke imeko apho usebenzisa izikrini ngaphezulu kweeyure ezintandathu yonke imihla. Kwiyure ezisibhozo-zokusebenza, i-crossover iyenzeka malunga nenyanga yama-30. Ngeeyure ezilishumi elinesibini, yinyanga ye-18. Siyekile ukucaphula iindlela ezizezinye zabathengi kulo naluphi na ucwangciso lomthengi olungaphaya kweenyanga ezingama-24-zokusasazwa kwenyanga-umthwalo wenkxaso uwodwa awufanelekanga.
UFakelo Lweempazamo Siyabona Ngokwenene
Iipesenti ezingamashumi amathandathu zeefowuni zethu zenkonzo kwiintsuku zokuqala ze-90 zilandelela uqwalaselo, kungekhona i-hardware. Ezona zixhaphake kakhulu: igalelo lomthombo lidityanisiwe apho abafakeli baqhagamshela i-HDMI kwizibuko lesi-2 kwaye baqwalasele isidlali semidiya yezibuko 1. Ukuleyibhela izibuko ekuhlohleni kuphelisa olu didi ngokupheleleyo. Ngoku sibandakanya uxwebhu lwemephu yezibuko njengokuhanjiswa okusemgangathweni{5}}akubizi nto kwaye kucutha umthamo wenkonzo yangaphambi kwexesha ngesiqingatha.
Ukucwangciswa kwesekethe yamandla kuyasilela phantse rhoqo kwiindawo zokubuyisela. Imiboniso yeempawu zorhwebo-zebakala lcd izoba 2.5{7}}4.5 amps kwiyunithi nganye ekubengezeni okugcweleyo. Ikhonkco elinemiboniso emine kwisekethe ye-15A ngaphandle kokubala umthwalo ophakamileyo kwaye ufumana ukucima okubonakalayo okubonakalayo njengokusilela kwehardware kodwa akunjalo. Ikhowudi yombane ye-NEC ichaza i-80% ephezulu yomthwalo ozinzileyo-inkcazo elandelwa ngabadibanisi be-AV kodwa iikontraki eziqhelekileyo zihlala zingahoywa xa "zongeza izikrini ezimbalwa."
Isithuba se-thermal asihoywa kwiindawo zokuthengisa ezixineneyo. Sibhale imiboniso engaphumeleliyo kwiinyanga ezili-18 ebekufanele ukuba ithathe iminyaka esixhenxe, ngenxa yokunyuka kwezigqibo ezenziweyo ukonga i-intshi ezine zendawo yomgangatho. Uvavanyo lwendawo yethu esemgangathweni ngoku lubandakanya ufaniso lobushushu ngeeyure zokusebenza eziphezulu{3}inyathelo elongezelelweyo elithintele iingxabano ezintathu zewaranti kulo nyaka uphelileyo kuphela.
Supplier Ecosystem: Eyona nto siyicebisayo
Ukuthengwa kwephaneli ye-lcd ye-wholesale kwintengiso, isigqibo siyehla ukuba ufuna ukuguquguquka kwe-CMS okanye ukuhlanganiswa kwe-ecosystem. IMagicINFO yakwaSamsung ikuvalela kwihardware yayo kodwa yenza lula -ulawulo lwesayithi. Amaqonga eqela lesithathu afana neBrightSign afuna umsebenzi omninzi wokudityaniswa kodwa akuvumele udibanise abathengisi bephaneli ngokusekelwe kwiimfuno zesayithi ezithile-ifestile-iindawo ezijongene neendawo zinokufuna ukukhanya okungaphezulu kunomva{6}}kwe{7}}yevenkile, kunye nokunyanzela umthengisi omnye kuzo zombini iidrive iindleko ezingeyomfuneko.
Sicacisa i-Samsung kubathengi abanezixhobo ezizinikeleyo ze-IT abafuna umqala omnye uminxe. Sibalula ukusasazwa okuxutyiweyo kunye -neqela lesithathu leCMS kubathengi ababeka phambili ukuphuculwa kwexabiso lehardware kunye nobudlelwane bokuhlanganisa ukulawula ubunzima. Akukho mpendulo jikelele-kodwa kukho impendulo engeyiyo, ekhetha ngokusekelwe kwixabiso lephaneli yodwa kunye nokufumanisa imodeli yomrhumo weCMS kwiinyanga ezintandathu kamva.
FAQ
Umbuzo: Loluphi ukalisho lokuqaqamba endilufunayo kwiiphaneli zokubonisa ii-lcd zokuthengisa?
A: 400{3}}700 ii-nits zomgangatho wangaphakathi; 1,{2}} oonomoyi bejonge efestileni; 2, 500+ oonomoyi beendawo zokuhlala zangaphandle.
Q: Zihlala ixesha elingakanani iiphaneli ze-lcd zentengiso?
A: Iiyure ezingama-50,000-100,000 ze-MTBF phantsi kweemeko ezifanelekileyo zokusebenza-i-5-11 iminyaka ekusebenzeni okuqhubekayo, kuxhomekeke kulawulo lwe-thermal kunye nokukhanya kokukhanya.
Umbuzo: Ngaba ndifuna imiboniso yentengiso ukuba izikrini ziqhuba iiyure ezisibhozo kuphela yonke imihla?
IMPENDULO: I-durable advantage idibanisa ngokuhamba kwexesha. Ngaphezulu kweenyanga ezingama-24 zokusasazwa kwe-horizons, i-TCO yorhwebo iqhuba ezantsi.
Inyathelo elilandelayo
Ukuba ujonga ukusasazwa kweevenkile kwaye ufuna ukunqanda ukusilela kofakelo esikubalulileyo apha, iqela lethu lobunjineli liqhuba uvavanyo lwesayithi oluncomekayo kwiiprojekthi ezingaphezu kwezikrini ezilishumi. Siza kuphawula umngcipheko wobushushu, imiba yomthamo wesekethe, kunye neemfuno zolawulo lomxholo phambi kokuba uzibophelele kwihardware{1}}ucele uvavanyo apha.
