Ua ntej koj xaiv ib lub tshuab hluav taws xob rau ib lub TV, nws yog thawj zaug tsim nyog ua kom paub tseeb tias koj muaj kev xav tau rau nws. Feem ntau ntawm cov cuab yeej cuab tam niaj hnub siv nrog built-in stabilizers, uas tau yooj yim tiv nrog lub overloads ntawm voltage nyob rau hauv lub network. Tab sis yog hais tias lub network hauv koj lub tsev tsis tuaj yeem khi ntawm qhov muaj zog ruaj khov los yog muaj cov neeg tsis ua hauj lwm ntawm cov khoom siv vim muaj hwj chim ua tau zoo, koj tuaj yeem xav txog kev yuav qhov ntaus ntawv no.
Cov hom kev tswj hluav taws xob
Nyob rau hauv tag nrho, qhov voltage regulators rau LCD, LED thiab txawm tias ib tug tube TV raug muab faib ua plaub hom, uas txawv nyob rau hauv ntaus ntawv thiab khoom.
- Cov hom kev tawm dag zog tau muaj tus nqi qis tshaj, tab sis lawv cov kev pab cuam tsawg heev, thiab qhov hloov ntawm qhov hluav taws xob ntawm cov zis muaj peev xwm ncav cuag li 15%.
- Servomotor lossis mechanical stabilizers yog me ntsis kim tshaj li qhov hloov kho yav dhau los, tab sis lawv lub neej kev pab cuam tsis txaus tshaj. Qhov teeb meem ntawm cov cuab yeej no tsuas yog ua haujlwm tsis muaj zog thiab yuav tsum tau mus xyuas cov kev pabcuam tshiab los hloov cov txhuam hniav.
- Thyristor lossis kev tsheb nqaj hlau tiv thaiv hluav taws xob rau lub TV muaj ntau yam rau lawv xaiv. Hauv lawv cov qauv tsis muaj txav ntawm lub cev (xws li txhuam), lawv tuaj yeem ceev nrooj rau qhov nro. Tab sis tus qauv no yog ntshai ntawm overheating (hlawv thyristors), kim, thiab tsim nyob rau hauv lub network tsis tseem ceeb cuam.
- Qhov kev xaiv zoo tshaj plaws ntawm cov kev tswj hluav taws xob rau cov ntshav thiab cov cim zoo ib yam tshiab hauv TV yog cov qauv nrog
kev ua haujlwm ntawm ib qho kev sib hloov. Lawv yog cov tsis muaj teebmeem, muaj ntau yam ntawm cov khoom hluav taws xob, tsis tuaj yeem cuam tshuam nrog lub network thiab tsis tshua muaj txiaj ntsim zoo. Lawv yog cov kim heev, tab sis cov txheej txheem no yuav luag ib txhis thiab tsis tshua muaj kev ruaj ntseg.
Txawm li cas los xij, tsis txhob hnov qab txog qhov uas tau hais thaum pib ntawm cov khoom: feem ntau cov TV niaj hnub muaj nruab nrog qhov pib-qhov system hluav taws xob. Hauv qhov no, lo lus teb rau lo lus nug ntawm seb koj puas xav tau tus stabilizer rau TV, koj tsuas muab tau koj tus kheej. Ntawm chav kawm, nws yuav tau muas rau kev tsis txaus siab, tab sis nws tsuas yog ua tau ntawm tus nqi tiag tiag yog tias koj muaj ib lub raj lossis ib lub xov tooj ntawm cov laus hauv lub transistor. Yog tias koj muaj tus qauv tshiab, ces yuav qhov ntaus ntawv no yuav yog ib qho nyiaj pov tseg. Qhov kev xaiv, raws li ib txwm, cia rau koj!