Alagaang mabuti ang huling hakbang ng LCD splicing screen display machine bago umalis sa pabrika (B)

Jun .29.2026
  mga tanawin

White balance consistency: Tiyakin na ang buong LED splicing screen ay nagpapakita ng pare-parehong kulay sa screen ng makina.

Katatagan ng liwanag: Subaybayan ang pagpapahina ng liwanag ng LED splicing screen display machine.

Masamang kontrol ng pixel: Mahigpit na kontrolin ang kalidad ng display ng LED splicing screen display machine.

Power reliability: I-verify ang stability ng power supply system para sa LED splicing screen display machine.

Pagganap ng pagwawaldas ng init: Suriin ang kakayahan sa pagkontrol ng temperatura ng mga LED splicing screen display machine sa pangmatagalang operasyon.

Ang bawat parameter ng LED splicing screen display machine ay may malinaw na kwalipikadong hanay, at anumang paglihis na lampas sa pamantayan ay magreresulta sa muling pagsusuri o pagkukumpuni ng produkto.

Detalyadong proseso ng pagsubok ng LED splicing screen display machine.

Ang aging test ng Ruiguan Electronics ay isang multi-stage na proseso ng isang system:

Thermal na proseso ng pagtanda

Ang LED splicing screen display machine screen ay patuloy na gumagana sa isang pare-parehong temperatura na kapaligiran na 40 °C.

Ang katamtamang pag-init na ito ay maaaring mapabilis ang pagtanda ng mga bahagi, tulungan kaming i-screen ang mga bahaging iyon ng LED splicing screen display machine na may hindi sapat na heat resistance, at matiyak ang pagiging maaasahan ng produkto sa iba 't ibang kapaligiran.

Dynamic na pagsubok ng imahe

Gumagamit kami ng mga propesyonal na signal ng pagsubok upang ilipat ang LED splicing screen display machine screen sa pagitan ng iba 't ibang mga mode ng imahe.

Mula sa solid na kulay hanggang sa gradient, mula sa static hanggang sa dynamic, komprehensibong subukan ang bilis ng pagtugon at pagganap ng kulay ng screen.

Pagsubok sa stress ng kapangyarihan

Sinusubukan namin ang katatagan ng power supply module sa ilalim ng iba 't ibang load sa pamamagitan ng pagpapakita ng power output ng makina sa pamamagitan ng isang tumpak na kinokontrol na LED splicing screen.

Maaaring makita ng pagsubok na ito ang mga nakatagong isyu sa kuryente sa karaniwang boltahe.

Power on / off cycle na pagsubok

Magsagawa ng power on at off na mga operasyon sa mga tiyak na agwat ng oras, gayahin ang madalas na paghinto ng pagsisimula ng LED splicing screen display machine sa aktwal na paggamit.

Sinusuri ng prosesong ito ang tibay ng power at drive circuit ng LED splicing screen display machine.

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