1. Yog tias LED subtitle tshuab luam ntawv (duab tshuaj ntsuam) tswj daim npav siv RS232 serial chaw nres nkoj thiab koj siv lub khoos phis tawj, feem ntau koj yuav tsum siv USB rau RS232 cable rau kev pabcuam txuas. Qee lub tshuab tsis tuaj yeem lees paub ncaj qha rau tus tsav tsheb rau USB rau RS232 cable, yog li koj yuav tsum tau nruab tus tsav tsheb los ntawm CD uas tuaj nrog USB rau RS232 cable los tso saib "Tshaj tsim kev sib txuas lus nrog tus maub los". Yog tias koj daim npav tswj hwm tus neeg siv khoom siv tib lub software rau ntau tus qauv, koj kuj yuav tsum xaiv cov qauv sib xws.
2. Yog hais tias LED subtitle tshuab luam ntawv (tso zaub screen) tswj daim npav siv lub network chaw nres nkoj thiab lub software tsis muaj qhov tsis siv neeg IP chaw xaiv muaj nuj nqi, koj yuav tsum teem nws manually.
3. Xyuas seb lub cable puas lawm. Lus Cim: Peb tau ntsib cov xwm txheej zoo sib xws ntau zaus. Xov tooj thiab tej thaj chaw deb computer kev pab txoj kev tau sim tsis ua tiav, thiab txawm tias tus neeg siv khoom hloov lub cable tsis daws qhov teeb meem. Thaum kawg, thaum peb mus xyuas, peb pom tias cov neeg siv khoom siv cov khoom siv tes ua los ntawm lub khw muag khoom me me. Hloov nws nrog lub cable peb coj tam sim ntawd daws qhov kev sib txuas. Ib txheej ntawm cov cables raug nqi tsis tshaj 20 yuan.
4. Feem ntau nws tsis yog teeb meem daim npav, vim tias cov tuam txhab ua ntau yam kev sim xws li kev laus thiab lub zog- ntawm kev kuaj xyuas tom qab tsim khoom.
5. Xyuas seb daim npav thiab cov xov tooj hluav taws xob puas txuas rov qab, thiab yog tias lub hwj chim txuas txuas tsis raug. Qee cov khoom siv hluav taws xob muaj cov cim qhia tsis sib haum thiab cov kab txuas txuas; Nco ntsoov xyuas kom zoo, vim qhov no feem ntau saib tsis tau thaum tsis khoom.
6. Yog tias nws yog lub khoos phis tawj desktop, xyuas seb qhov chaw nres nkoj serial yog oxidized, ua rau kev sib cuag tsis zoo.
