Okukozesa ttivvi y’abakozesa ku by’obusuubuzi kisazaamu ggaranti y’abagikola. Ttiimu ezisinga ez'okugula kino zikizuula oluvannyuma lw'okukyusa okw'okubiri oba okw'okusatu-mu kiseera ekyo eky'okugonjoola "embalirira" yaabwe yasukka dda omuwendo gw'olukiiko olumu olw'ebyobusuubuzi.
Ekituli wakati w’ebbeeyi wakati wa ttivvi y’abaguzi egula doola 300 ne LCD panel ey’ettunzi eya ddoola 1,200 kirabika kinene ku ndagiriro y’okugula. Ku lupapula lwa spec, enjawulo zirabika nga ntono: resolution y’emu, screen size efaanagana, byombi bigamba nti LED backlighting. Okwawukana okwa nnamaddala kulaga okwetoloola omwezi kkumi n’ena, nga eby’okwolesebwa eby’omutindo gw’abaguzi-ebidduka essaawa kkumi na bbiri buli lunaku mu mbeera y’obusuubuzi bitandika okulemererwa oba okukendeera mu ngeri erabika. Ebipande by’ebyobusuubuzi bikolebwa yinginiya okumala essaawa 50,000 okutuuka ku 100,000 nga bikola obutasalako-naye omuwendo ogwo gutwala okuteekebwa obulungi n’okuddukanya ebbugumu, nga eno we wava okuteekebwa mu nkola okusinga okutambula obubi.
Engineering gyeyawukana mu butuufu
Ebipimo by’okumasamasa byogera ekitundu kyokka ku mboozi. Ebipande by’abakozesa bitera okufulumya nits 200-300; eby’obusuubuzi-grade LCD display panels for retail bitandikira ku 400-700 nits okukozesebwa munda era bituuka ku 2,500-5,000 nits okuteekebwa mu madirisa. Omusana ogw’emisana bwe gukuba endabirwamu yo ey’omu dduuka, kino si kya kulabika bulungi-kikwata ku oba bakasitoma basobola okusoma emiwendo gyo n’akatono.
Enzirukanya y’ebbugumu ekola okwawukana okwa nnamaddala. Bwe twekenneenya emikutu gy'okussaako, ekibuuzo ekisooka si sayizi ya screen-it's airflow. Ebbugumu ly’okuyunga LED waggulu wa diguli 85 lisala ku bulungibwansi bw’ekitangaala ne 3-5% buli diguli 10 ez’okwongerako . Ebipande eby’obusuubuzi bikola ku kino nga bikozesa ebipande ebinene eby’emabega ebisaasaanya ebbugumu ebya aluminiyamu; consumer units skimp wano kubanga okukozesa awaka tekusika kkomo lya bbugumu. Mu mbeera y’amaduuka essiddwaako ssimu ng’entambula ya HVAC embi, enjawulo eno y’esalawo oba eky’okwolesebwa kwo kiddugala mu ssaawa z’obutiti.
Waliwo ensengeka abaguzi abasinga gye batasanga: Tni, ebbugumu ly’enkyukakyuka ya nematic-isotropic. Ebbugumu lya panel bwe lisukka omusingi guno, ebifo ebinene ebiddugavu birabika ku screen. LCD ez’ettunzi ez’omutindo gw’amakolero-zikozesa ensengeka za kirisitaalo ez’amazzi eza waggulu-Tni naddala kubanga ebifo eby’amadirisa-ebitunudde mu bifo eby’amaguzi mu bifo eby’ebbugumu bijja kunyigiriza ebipande eby’omutindo okuyita ku kkomo lyabyo mu kiseera ky’obutiti ekisooka.
ROI: Ennamba Gye Ziva Ensonga
Omukutu gw’eddagala ogw’amaduuka 30- gwe twakolagana nagwo mu Midwest gwalondoola okusitula ebitundu 11% ku bintu ebitumbuddwa mu kwata y’okusooka-nga buli wiiki bikyusibwakyusibwa ebirimu n’okubiteeka ku kugula. Omusuubuzi w’emisono egy’amangu ng’alina emirundi ebiri ku screen count yalaba zero measurable impact kubanga ebitumbula tebyatereezebwa oluvannyuma lwa wiiki y’okutongoza. Ekika kya hardware kye kimu, ebivaamu ebikontana.
Ebiseera by’okusasula ebipande bya digito eby’amaduuka bitera okugwa wakati w’emyezi 8 ne 18 ng’okuddukanya ebirimu kukola. Enkyukakyuka eziwuuba eddaala lino: omuwendo gw’okutunda (amaduuka amalungi geetaaga okugula okufugibwa ennyo okusinga abasuubuzi b’ebintu by’omu nnyumba okukuba enkosa ya ddoola y’emu), enkola y’okussaako (okupima okusitula ku bintu ebitumbuddwa kulaga ebitundu eby’ekitalo; okutunda okutwalira awamu mu maduuka kulaga digito emu entono), n’okuzza obuggya empisa.
Okweyongera kw’okwenyigira kwa 25-35% okujuliziddwa mu lipoota z’amakolero kukiikirira okuteekebwa mu nkola omuntu gy’addukanya ddala ebirimu. Tujuliza 8-15% nga okuteebereza okuteekateeka eri bakasitoma abatali beetegefu kwewaayo bikozesebwa ebiweereddwayo okukyusakyusa ebirimu-kikuuma, era ekya pencils out mu myaka ebiri ku bigere ebisinga eby’amaduuka.
Emyaka Etaano-TCO: Okubala Okuggalawo Okukubaganya ebirowoozo
| Ekitundu ky’Ensimbi | Ttivvi y’abakozesa | LCD ey’ebyobusuubuzi |
|---|---|---|
| Ebikozesebwa mu kusooka | $300/yuniti | $1,200/yuniti |
| Okukyusa mu myaka 5 | Yuniti 2-3 + abakozi | 0 |
| Omuwendo gwa Hardware ogw’emyaka 5 | $1,100-1,800 | $1,200 |
| Okubikka ku ggaranti | Voided okukozesebwa mu by’obusuubuzi | Emyaka 3 egy’omutindo |
| Enjawulo y’amasoboza | Omusingi gw’okutandika | 15-25% wansi |
Ekipande ky’ebyobusuubuzi kigula ssente ntono mu buli mbeera gy’oddukanya screens ezisukka mu ssaawa mukaaga buli lunaku. Ku ssaawa munaana-okukola, okusalako kubaawo okwetoloola omwezi 30. Ku ssaawa kkumi na bbiri, gwe mwezi 18. Tukomye okujuliza enkola endala ez'abakozesa ku nteekateeka ya kasitoma yenna okusukka emyezi 24-okuteekebwa mu nkola-omugugu gw'obuwagizi gwokka tegusaana ku muwendo.
Okulemererwa kw'okussaako Tulaba Mubutuufu
Ebitundu nkaaga ku buli kikumi eby’amasimu gaffe ag’empeereza mu nnaku 90 ezisooka gagoberera ensengeka, so si ku byuma ebikozesebwa. Ekisinga okumanyika: obutakwatagana ensibuko y’okuyingiza nga abateeka bayunga HDMI ku port 2 ne bategeka media player ku port 1. Okuwandiika ku ports ku install kimalawo ekika kino kyonna. Kati tussaamu ebiwandiiko by'okukola maapu y'omwalo nga ekintu ekituusibwako omutindo-tekigula kintu kyonna era kisala ku bungi bw'empeereza nga bukyali mu bitundu bibiri.
Enteekateeka y’ekiyungo ky’amasannyalaze eremererwa kumpi emirundi mingi mu mbeera z’okuzzaawo. Ebintu eby’obusuubuzi-grade lcd signage displays bikuba 2.5-4.5 amps buli yuniti ku musana omujjuvu. Chain displays nnya ku circuit ya 15A nga tobalirira peak load era ofuna intermittent blackouts eziringa hardware failure naye nga teziri. NEC electrical code eraga 80% maximum sustained load-a specification aba AV integrators gye bagoberera naye general contractors bulijjo babuusa amaaso nga "just add a few screens."
Ebanga ly’ebbugumu lifuna okubuusibwa amaaso mu mbeera z’amaduuka enzibu. Tuwandiise eby’okwolesebwa okulemererwa ku myezi 18 ebyandibadde bimala emyaka musanvu, byonna nga bivudde ku kusalawo okw’okulinnyisa okwakolebwa okukekkereza yinsi nnya ez’ekifo wansi. Okukebera ekifo kyaffe eky’omutindo kati kuzingiramu okukuba ebifaananyi eby’ebbugumu mu ssaawa ez’okukola ennyo-omutendera ogw’enjawulo ogulemesezza enkaayana za ggaranti ssatu mu mwaka oguwedde gwokka.
Supplier Ecosystem: Kye Tuteesa Mu butuufu
Ku wholesale lcd display panel okugula mu retail, okusalawo kujja wansi oba oyagala CMS flexibility oba ecosystem integration. MagicINFO ya Samsung ekusibira mu hardware yaabwe naye eyanguyiza okuddukanya emikutu mingi-. Enkola z'ekibiina eky'okusatu-nga BrightSign zeetaaga omulimu omungi ogw'okugatta naye ekuleke okutabula abatunzi ba panel okusinziira ku byetaago by'omukutu ebitongole-ebifo ebitunudde mu ddirisa-biyinza okwetaaga okumasamasa okw'amaanyi okusinga emabega-of{7}}store, era okukaka omutunzi omu okubuna byombi kivuga omuwendo oguteetaagisa.
Tu spec Samsung eri bakasitoma abalina eby’obugagga bya IT ebiweereddwayo abaagala emimiro gumu okuziyira. Tulambika okuteekebwa mu nkola okutabuliddwa ne CMS ey'ekibiina eky'okusatu- eri bakasitoma abakulembeza okulongoosa omuwendo gwa hardware era nga balina enkolagana y'omugatta okuddukanya obuzibu. Tewali kuddamu kwa bonna-naye waliwo eky'okuddamu ekikyamu, nga kino kwe kulonda okusinziira ku bbeeyi ya panel yokka n'okuzuula enkola y'okuwandiika CMS oluvannyuma lw'emyezi mukaaga.
Ebibuuzo ebibuuzibwa
Q: Kipimo ki eky’okumasamasa kye nneetaaga ku retail lcd display panels?
A: 400-700 nits ku mutindo ogw’omunda; 1,000+ nits ez'okutunula mu ddirisa; 2,500+ nits ez'ebifo eby'ebweru.
Q: Mu butuufu panels za lcd ez'omutindo ogw'ettunzi-ziwangaala bbanga ki?
A: essaawa 50,000-100,000 MTBF wansi w’embeera entuufu ey’okukola-emyaka 5-11 ku kukola obutasalako, okusinziira ku nzirukanya y’ebbugumu n’okuteekawo okwaka.
Q: Nneetaaga eby’okulaga eby’obusuubuzi singa screens zitambula essaawa munaana zokka buli lunaku?
A: Enkizo y’okuwangaala yeeyongera okumala ekiseera. Okusukka emyezi 24 egy’okuteekebwa mu nkola, TCO ey’ebyobusuubuzi eddukira wansi.
Omutendera oguddako
Bw’oba okola scoping y’okuteeka mu nkola eby’amaguzi era ng’oyagala okwewala okulemererwa kw’okussaako kwe tulambise wano, ttiimu yaffe eya yinginiya ekola okwekenneenya ebifo okw’obwereere ku pulojekiti ezisukka ku screen kkumi. Tujja kulaga obulabe bw'ebbugumu, ensonga z'obusobozi bwa circuit, n'ebyetaago by'okuddukanya ebirimu nga tonnaba kwewaayo ku hardware-okusaba okwekenneenya wano.
