Ngophuhliso olukhawulezayo lwetekhnoloji,Iindonga zevidiyo ze-LCD ngokuthe ngcembe ziye zaba lufakelo oluqhelekileyo kwiindawo ezahlukeneyo zorhwebo kunye namaziko oluntu.Nokuba kudederhu lweevenkile, kwizakhiwo zeofisi, okanye kumabala emidlalo, iindonga zevidiyo zeLCD zibonelela abantu ngamava amatsha okubonwa ngengcaciso yabo ephezulu, imibala eqaqambileyo, kunye noyilo olungenamthungo lwe-bezel.Kwangaxeshanye, iindonga zevidiyo zeLCD zikwabonisa iingenelo ezibalulekileyo ekongeni umbane kunye nokhuseleko lokusingqongileyo, nto leyo ezenza zibe ngabaxhasi ababalulekileyo bophuhliso oluzinzileyo.
Okokuqala, iimpawu zokulondoloza amandla kwiindonga zevidiyo ze-LCD zikhokelele ekusetyenzisweni kwazo ngokubanzi kwicandelo lezorhwebo.Xa kuthelekiswa neeprojektha zemveli kunye nomabonwakude abakhulu besikrini, iindonga zevidiyo ze-LCD zinokusebenza okuphezulu kwamandla.Iindonga zevidiyo ye-LCD zisebenzisa itekhnoloji yokukhanya kwe-LED, edla amandla amancinci kwaye inobomi obude xa kuthelekiswa nobuchwepheshe be-plasma backlight.Inkqubo yokukhanya kwe-LED esebenzayo iphucula kakhulu ukusebenza kakuhle kwamandla kwiindonga zevidiyo ze-LCD kunye nokunciphisa ukukhutshwa kwamandla.Olu ncedo lokonga amandla lubonakala ngakumbi kumaziko emiboniso okanye kumagumbi enkomfa aneendonga ezininzi zevidiyo zeLCD, nto leyo ezisa ukonga iindleko ezinkulu kumashishini nakwimibutho.
Ukongeza kwiinzuzo ezibalulekileyo zokonga umbane, iindonga zevidiyo ze-LCD zikwanokubaluleka okukhulu kwicandelo lokhuseleko lokusingqongileyo.Okokuqala, inkqubo yokuveliswa kweendonga zevidiyo ye-LCD ihambelana nokusingqongileyo.Ukuveliswa kweemonitha ze-CRT zendabuko kufuna ukusetyenziswa kwenani elikhulu lezinto eziphathekayo, kubandakanywa izinto ezinobungozi ezifana nelothe kunye ne-mercury.Ngokwahlukileyo koko, inkqubo yokuveliswa kweendonga zevidiyo ye-LCD ayibandakanyi ukusetyenziswa kwezi zinto ziyingozi, ukunciphisa ungcoliseko lwendalo kunye nobungozi kwimpilo yabasebenzi.Okwesibini, iindonga zevidiyo ze-LCD zinokunciphisa ukungcoliseka kwendalo ngexesha lokusetyenziswa.Izixhobo zokubonisa zemveli ezifana nomabonakude weCRT kunye neeprojekti zinemiba yombane we-electromagnetic kunye ne-ultraviolet radiation, enokuba yingozi kwimpilo yabantu.Iindonga zevidiyo ye-LCD zinemitha encinci ye-electromagnetic, inciphisa kakhulu ingozi kumzimba womntu.Ukongeza, iindonga zevidiyo ze-LCD zinobungqina bothuli kunye nobungqina bokuqhuma, ezivumela ukuba zisebenze ngokuqhelekileyo kwiindawo ezahlukeneyo ezinzima.
Ukuzinza kweendonga zevidiyo zeLCD kukwabonakala kubomi bazo obude.Ngokusebenzisa izixhobo ezikumgangatho ophezulu kunye nobuchwepheshe obuphezulu, iindonga zevidiyo ze-LCD zinobomi obude kakhulu xa kuthelekiswa nezixhobo zokubonisa zendabuko.Ngokubanzi, umndilili wobomi beendonga zevidiyo ze-LCD unokudlula iminyaka emi-5, kwaye kwiindawo zorhwebo ezinomthwalo omkhulu, ubomi bunokufikelela ngaphezulu kweminyaka emi-3.Ngeli xesha, iindonga zevidiyo ze-LCD zinokugcinwa kakhulu, zivumela ukugcinwa rhoqo kunye nokugcinwa kokwandisa ubomi babo.Oku kuthetha ukuba amashishini kunye nemibutho akufuneki ukuba batshintshe rhoqo izixhobo, ukunciphisa inkunkuma yemithombo kunye nokuveliswa kwenkunkuma yombane, ukuqinisa kakhulu ukuzinza kwezixhobo.
Ukuqukumbela, iindonga zevidiyo ze-LCD ziye zaba lolona khetho lufanelekileyo kwicandelo lezorhwebo kunye nezixhobo zoluntu ngenxa yokonga umbane, indalo esingqongileyo, kunye neempawu zobomi obude.Xa kuthelekiswa nezixhobo zokubonisa zemveli, iindonga zevidiyo ze-LCD zinamandla aphezulu, ungcoliseko olusezantsi lokusingqongileyo, kunye nobomi obude.Utyalo-mali kwiindonga zevidiyo ze-LCD akuzisi kuphela ubuchwepheshe obuphezulu kunye neziphumo ezibonakalayo ezibalaseleyo kumashishini kunye nemibutho kodwa kwakhona kunegalelo kuphuhliso oluzinzileyo kwaye lwenza igalelo kukhuseleko lokusingqongileyo kwixa elizayo.
Ixesha lokuposa: Dec-07-2023
