Isinyathelo sokuqala
Amanzi ahlala eyisitha semvelo sekristalu ewuketshezi.Kungenzeka ukuthi uke wazibonela ukuthi uma isikrini se-LCD somakhalekhukhwini noma iwashi ledijithali sigcwele amanzi noma sisebenza ngaphansi komswakama ophezulu, isithombe sedijithali esikrinini sizofiphalisa noma singabonakali.Ngakho kuyabonakala ukuthi umhwamuko wamanzi Ukubhujiswa kwe-LCD kuyamangalisa.Ngakho-ke, kufanele sibeke i-LCD endaweni eyomile ukuvimbela umswakama ukuthi ungangeni ngaphakathi kwe-LCD.
Kwabanye abasebenzisi abanezimo zokusebenza ezinomswakama (njengalezo ezisezindaweni eziseningizimu ezinomswakama), bangathenga i-desiccant ukuze bagcine umoya ozungeze i-LCD womile.Uma umhwamuko wamanzi ungene ku-LCD ungathuki, i-LCD “enefu lomlilo lesundu ” yomile.Beka kalula i-LCD endaweni efudumele, njengangaphansi kwesibani, bese uvumela amanzi ukuba ahwamuke.
Isinyathelo sesibili
Siyazi ukuthi zonke izinto zikagesi zizophehla ukushisa, uma zisetshenziswa isikhathi eside, izingxenye eziningi zizoguga ngokweqile noma zilimale.Ngakho-ke ukusebenzisa i-LCDS ngendlela efanele kubalulekile.Manje umthelela we-LCD kuya ku-CRT wemakethe mkhulu kakhulu, ngakho abanye abathengisi be-CRT abayi-propaganda. , I-LCD nakuba inhle, kodwa impilo emfushane kakhulu, ukuze idukise labo abafuna ukuthenga amakhasimende e-LCD.
Eqinisweni, ama-LCDS amaningi awanawo isikhathi sokuphila esifushane kune-CRTS, noma isikhathi eside nakakhulu.Kuthinta kanjani lokho ukuphila kwe-LCDS?Lokho kuncike ekutheni bangaki abasebenzisi abasebenzisa amakhompyutha abo namuhla.Abasebenzisi abaningi manje bangena kwi-inthanethi, futhi ukuze kube lula, bavame ukusebenzisa bacime ama-LCDS abo (kuhlanganise nami) ngaphandle kokuwacisha ngesikhathi esifanayo, okungalimaza kakhulu ukuphila kwe-LCDS. Ngokuvamile, ungayishiyi i-LCD ivuliwe isikhathi eside (ngaphezu kwamahora angu-72 alandelanayo), bese uvula iyacima uma ingasetshenziswa, noma yehlise ukukhanya kwayo.
Amaphikseli e-LCD akhiwa yizindikimba eziningi zekristalu ewuketshezi, ezoguga noma ziphele uma zisetshenziswa ngokuqhubekayo isikhathi eside kakhulu. Uma kwenzeka umonakalo, ungunaphakade futhi awunakulungiseka.Ngakho-ke, ukunakekelwa okwanele kufanele kukhokhwe kule nkinga.Ngaphezu kwalokho, uma i-LCD ivuliwe isikhathi eside, ukushisa emzimbeni akukwazi ukuqedwa ngokugcwele, futhi izingxenye zisesimweni sokushisa okuphezulu isikhathi eside.Nakuba ukushisa kungase kungenzeki ngokushesha, ukusebenza kwezingxenye kuzokwehla phambi kwamehlo akho.
Yiqiniso, lokhu kungagwemeka ngokuphelele.Uma usebenzisa i-LCD ngendlela efanele, ungayisebenzisi isikhathi eside futhi uyivale ngemva kokuyisebenzisa.Yebo, uma usebenzisa isiphephetha-moya noma isiphephetha-moya sikagesi ukushisa ingaphandle le-LCD, kulungile. umzamo omncane, umlingani wakho angachitha isikhathi esiningi nawe entwasahlobo, ehlobo, ekwindla nasebusika.
Isinyathelo sesithathu
I-Noble LCD intekenteke, ikakhulukazi isikrini sayo.Into yokuqala okufanele uyinake ukuthi ungakhombi isikrini ngesandla sakho, noma ukuxhokonxa isikrini ngamandla, isikrini sokubonisa se-LCD sithambile kakhulu, ngesikhathi sodlame. ukunyakaza noma ukudlidliza kungase konakalise ikhwalithi yesikrini esibonisiwe kanye nama-molecule ekristalu ewuketshezi yangaphakathi yesibonisi, okwenza umphumela wokubonisa ube sengozini kakhulu.
Ngaphezu kokugwema ukushaqeka okunamandla nokudlidliza, ama-LCDS aqukethe ingilazi eningi kanye nezingxenye zikagesi ezibucayi ezingalinyazwa ngokuwa phansi noma amanye amagalelo anamandla afanayo.Futhi qaphela ukuthi ungafaki ingcindezi ebusweni besibonisi se-LCD.Ekugcineni , qaphela lapho uhlanza isikrini sakho.Sebenzisa indwangu ehlanzekile, ethambile.
Uma usebenzisa okokuhlanza, qaphela ukuthi ungafafazi okokuhlanza esikrinini.Ingase igeleze esikrinini futhi ibangele ukujikeleza okufushane.
Isinyathelo sesine
Njengoba ama-LCDS engeyona into elula, akufanele uzame ukususa noma ukuguqula isibonisi se-LCD uma siphuka, ngoba lokho akuyona "igeyimu" ye-DIY.Umthetho owodwa okumele uwukhumbule: ungalokothi ususe i-LCD.
Ngisho nangemva kokuba i-LCD icishiwe isikhathi eside, isiguquli se-CFL esingemuva komhlangano wokukhanyisa sisengaphatha amandla kagesi aphezulu cishe ama-volts angu-1,000, inani eliyingozi lokumelana nogesi komzimba okungama-volts angu-36 kuphela, okungabangela umuntu siqu kakhulu. ukulimala.Ukulungisa okungagunyaziwe kanye nezinguquko kungabangela futhi ukuthi isibonisi sikhutshazwe okwesikhashana noma unomphela.Ngakho-ke, uma uhlangabezana nezinkinga, indlela engcono kakhulu ukwazisa umenzi.
Isikhathi sokuthumela: Jul-05-2019