天下棋牌LEDXIANSHIPINGWEISHENMEHUIHEIPING?MUQIANLEDXIANSHIPINGXINGYEYUELAIYUESHABAO,YESHIDEXUDUOPENGYOUYILUNFENFEN, LEDXIANSHIPINGXINGYEHENKUAIXIPAI。RUOSHIYUNYINGBUDANG,HUOZHEJISHUCHULIBUDAOWEI,SUOMIANLINDEWENTIKEXIANGERZHI。ERRICHANGZHONGLEDXIANSHIPING“HEIPING”ZHEIGEGUZHANGXIANDEYOUWEIZHONGYAO。WOMENGAIRUHEQUPANDUANLEDXIANSHIPINGHEIPING,YOUGAIRUHEQUCHULIHAONI?DENGNIKANGUOYIXIAWUDIANHOU,ZIRANJIANFENXIAO。

  (1)QINGQUEBAOBAOKUOKONGZHIXITONGZAINEIDESUOYOUYINGJIANYIQUANBUZHENGQUESHANGDIAN。ZHU:+5V,WUJIEFAN、JIECUO。

  (2)检查并再三确认用于连接控制器的串口线是否有松动或脱落现象。LED显示屏厂家建议:如果在加载过程中变黑,很可能是因为该原因造成,即在通讯过程中由于通讯线松动而中断,故而屏黑。千万不要以为LED显示屏没有动,线就不可能松动,请动手检查一下,这对您想要快速解决问题很重要。

天下棋牌  (3)JIANCHABINGQUERENLIANJIELEDXIANSHIPINGJIYUZHUKONGZHIKAXIANGLIANDEHUBFENPEIBANDESHIFOUJINMILIANJIE、SHIFOUCHAFAN。

天下棋牌  (4)QINGJIANCHABINGQUERENLIANJIEKONGZHIKAYUHUBFENPEIBANZHIJIANDE50XINPAIXIANSHIFOUYOUSONGDONGHUOCHAFANXIANXIANG。

  (5)RUGUONINDELEDXIANSHIPINGJIEKOUDINGYIYUSUOTIGONGDEHUBBANBUXIANGPIPEIYEHUICHUXIANHEIPINGXIANXIANG,QINGZHONGXINJIANCHANINDETIAOXIANSHIFOUYOUSONGDONG、DUANLUHUODUANLUXIANXIANG。RUGUONINRENWEIYIJINGJIANGABCDDENGXINHAOYIYIDUIYING,QINGZAIJIANCHAYIXIAOEXINHAOSHIFOULIANJIEZHENGQUE。

天下棋牌  SUZHOULEDXIANSHIPINGWENXINTISHI:LEDXIANSHIPINGCHANGJIAQIANGLIEJIANYISHIYONGYUXIANSHIPINGJIEKOUDINGYIXIANGPIPEIDEHUBFENPEIBAN。

  RUGUOZHANGWOLEYISHANGJIDIANFANGFA,DUIYUPINGSHISUOYUDAODELEDXIANSHIPINGHEIPING“GUZHANG”JIUDEXINYINGSHOULE。JINTIANTAICANGLEDXIANSHIPINGBAYISHANGJINGYANYUDAJIAFENXIANG,XIWANGKEYIBANGZHUDAJIAJIEJUEWENTI。