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LED显示屏的故障有很多都是因为安装不当引起的,所以在安装全彩LED显示屏的时候,需要严格按照步骤来操作,特别是第一次安装的时候。严格按照步骤来操作可以减少错误发生,下面来给大家讲解全彩LED显示屏安装时的布线方法与步骤。
YI、JIANCHADIANYUANDIANYA:ZHAOCHUZHILIUZHENGFULIANJIEKAIGUANDIANYUAN,JIANG220VDIANYUANXIANLIANJIEDAOKAIGUANDIANYUAN,(QUERENLIANJIEZHENGQUEHOU,LIANJIEDAOACHUOZHENLJIEXIANZHU)RANHOUCHASHANGDIAN。HUIFAXIANDIANYUANYOUGEDENGHUILIANG,RANHOUYONGWANYONGBIAO,ZHILIUDANGCELIANGYIXIAV+HEV-ZHIJIANDEDIANYA,QUEBAODIANYAZAI4.8V-5.1VZHIJIAN,PANGBIANYOUGEXUANNIU,KEYISHIZILUOSIDAODIAOJIEYIXIADIANYA。WEILEJIANSHAOPINGMUFAREYANZHANGSHOUMING,ZAILIANGDUYAOQIUBUGAODECHANGHE,KEYIBADIANYADIAOJIEDAO4.5V-4.8ZHIJIAN。QUERENDIANYAMEIYOUWENTIHOU,DUANKAIDIANYUAN,JIXUZUZHUANGQITABUFEN。
众鑫棋牌 ER、XIANBADIANYUANGUANBI:JIANGV+LIANJIEHONGSEXIAN,V-LIANJIEHEIXIAN,FENBIELIANJIEDAOKONGZHIKAHELEDDANYUANBAN,HEIXIANJIEKONGZHIKAHEDIANYUANDEGND。HONGXIANLIANJIEKONGZHIKADE+5VHEDANYUANBANDEVCC。MEIGEDANYUANBAN1TIAODIANYUANXIAN。WANCHENGHOU,QINGJIANCHA,LIANJIESHIFOUZHENGQUE。
SAN、LIANJIEKONGZHIHEDANYUANBAN:YONGZUOHAODEPAIXIAN,LIANJIE。ZHUYIFANGXIANG,BUNENGJIEFAN。QINGZHUYI,DANYUANBAN2GE16PINDEJIEKOU,1GESHISHURU,1GESHISHUCHU,KAOJIN74HC245/244DESHISHURU,JIANGKONGZHIKALIANJIEDAOSHURU。SHUCHULIANJIEDAOXIAYIGEDANYUANBANDESHURU。
SI、LIANJIERS232SHUJUXIAN:JIANGZUOHAODESHUJUXIANYITOULIANJIEDIANNAODEDB9CHUANKOU,LINGYITOULIANJIEKONGZHIKA,JIANGDB9DE5JIAO(ZONG)LIANJIEDAOKONGZHIKADEGND,JIANGDB9DE3JIAO(ZONGBAI)LIANJIEDAOKONGZHIKADERS232-RX。RUGUONIDEPCMEIYOUCHUANKOU,KEYIDAODIANNAOCHENGMAITIAOUSBZHUANRS232CHUANKOUDEZHUANHUANXIAN。
WU、ZAICIJIANCHALIANXIAN:JIANCHALIANXIANSHIFOUZHENGQUE,HEIXIANLIANJIEDESHI-VHEGND。HONGXIANLIANJIEDESHI+VHEVCC +5V。
众鑫棋牌 LIU、JIETONG220V,DAKAIXIAZAIDERUANJIAN:ZHENGCHANGQINGKUANGXIA,DIANYUANDENGLIANG,KONGZHIKALIANG,PINGMUYOUXIANSHI。RUGUOBUZHENGCHANG,QINGJIANCHALIANXIAN。HUOZHECHAKANCUOWUJIANXIU。SHEDINGPINGMUDECANSHU,FASONGZIMU。JUTICANZHAORUANJIANSHIYONGSHUOMING。
众鑫棋牌 ZHANGWOYISHANGLIUDALEDXIANSHIPINGBUXIANFANGFAYUBUZHOU,BAGUZHANGESHAZAIMENGYAZHUANGTAI,RANGLEDXIANSHIPINGYUNXINGQILAIGENGJIAANQUANKEKAO!