Nrog rau daim ntawv thov dav ntawm LED puv-xim zaub cov ntxaij vab tshaus, lub flicker ntawm LED puv xim cov ntxaij vab tshaus tau maj mam nyiam. Txawm hais tias nws tsis yog qhov teeb meem loj, nws yog mob taub hau. Nws tsis tsuas cuam tshuam qhov zoo ntawm daim duab playback, tab sis kuj cuam tshuam rau tus neeg siv lub siab xav, yog li cas yog vim li cas rau lub flickering ntawm LED puv xim zaub? Puas muaj kev daws teeb meem zoo? Cia peb saib
LED puv xim zaub
Yog vim li cas rau LED puv xim zaub flicker:
1. Tsis ncaj ncees lawm tsav loader
2. Lub network cable nruab nrab ntawm lub khoos phis tawj thiab lub vijtsam ntev dhau los lossis lub network cable faulty
3. Daim npav xa tuaj yog tawg
4. Daim npav tswj tau tawg. Xyuas seb lub teeb me me ntawm daim npav tswj tau qhib? Nws tawg yog nws tsis ci.
5. Txawm hais tias txoj kab sib txuas ntawm lub hwj huam mov thiab daim npav tswj tau luv luv.
6. Cov zis voltage thiab tam sim no ntawm cov khoom siv hluav taws xob tsis ruaj khov. Tsis txhob nqa ntau lub rooj tsavxwm nrog lub hwj huam mov nrog daim npav tswj.
LED puv xim zaub
Kev daws teeb meem rau LED puv xim zaub flickering:
Yog tias nws yog tag nrho lub vijtsam, daim duab lossis duab ntxoov ntxoo txav mus, tus neeg tsav tsheb thauj khoom feem ntau tsis yog lawm. Xyuas tus tsav tsheb loader dua, nws yog tsis yooj yim sua rau uninstall thiab reinstall.
Muaj lwm qhov ua tau tias daim npav xa tuaj tawg, thiab daim npav xa tuaj yuav tsum tau hloov lub sijhawm no.
Yog tias nws tsis raug flicker, nws feem ntau yog qhov teeb meem zaus. Hloov lub kaw lus, lossis kho qhov teeb tsa tsis raug, nws tuaj yeem daws tau yooj yim!
Yog tias nws blinking, nws yuav muaj teeb meem nrog tus tsav tsheb daim npav, lossis nws yuav muaj teeb meem nrog kev daws teeb meem ntawm daim npav xa.
Lwm qhov ua tau yog qhov teeb meem ntawm cov khoom siv hluav taws xob (cov khoom siv hluav taws xob tsis txaus, cov ntaub ntawv clutter, electromagnetic cuam tshuam). Thaum tsim cov PCB, kev txiav txim siab ntau dua yuav tsum tau muab rau txoj kab uas hla ntawm cov khoom siv hluav taws xob thiab cov teeb liab, nrog rau cov txheej txheem tsim khoom ntawm PCB. Ntxiv ob peb ntxiv capacitors rau lub module kuj muaj qee qhov kev txhim kho.
Yog tias nws tau nrog cov ntawv flashing (tsis xwm yeem dawb ciam teb ib ncig ntawm cov ntawv nyeem, flashing tsis tu ncua, thiab cov ntawv ploj tom qab nws ploj), qhov no yog teeb meem nrog daim npav teeb tsa. Hauv cov khoom vaj khoom tsev, tshem tawm "Display zais duab ntxoov ntxoo hauv qab cov ntawv qhia zaub mov" thiab "Smooth edge transition effect". Yuav daws tau tej teeb meem no.
Cov saum toj no yog Winbon Ying Optoelectronics sib qhia txog qhov ua rau LED puv xim zaub flicker, nrog rau cov kev daws teeb meem rau LED puv xim zaub flicker. Kuv vam tias nws yuav pab tau rau sawv daws.
