led显示屏制作教程

led显示屏制作教程 LED显示屏制作教程 一、下料: 1、 根据显示屏大小，取出横向的单元板数量，摆放整齐，不能有错位或者弯曲。用卷 尺勾住板子边缘(如图1)，测量出的尺寸为显示屏的长度。 1 单元板摆放整齐，卷尺勾住单元板的边 2、量出的实际尺寸减去1-2毫米作为下料尺寸(如图2)。 2 实际长度191.3厘米，下料尺寸为191.2厘米 3、竖向摆放单元板，测量出的尺寸是单元板的宽度(如图3)。注意单元板上箭头方向要一致。 图3 二、组装: 4、下好料后，先用电钻打眼，然后用自攻钉或者铆钉将外框组装好。注意固定孔要 打在塑料拐角跟型材接触的地方(如图4)。 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 图4 5、框子组装好后，将单元板上横向、竖向箭头各按照同一个方向摆放整齐(注意箭头一定要完全一致)。把固定用的铜柱或者磁铁拧到单元板最两边的螺丝上(如图5)。 图5 6、将横向的单元板用排线连到一起，注意排线不要翻转，不能插错(如图6)。两头的板子靠边的一侧空出不用安装排线。 图6 7、连接电源线。红正黑负，单元板上VCC为正，GND为负。一定要仔细检查正负不能接反，否则会烧坏单元板或者其他部件。一般三到四块板子为一组并联接到一起，引出正6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 开创LED屏动时代 负两个接头，往开关电源的相应输出端接(如图7)，具体接法后面有详细说明。 图7 8、固定扁铁。单元板拧上磁铁后，根据框体的相应宽度截好所要用的扁铁。将扁铁用自攻钉或者铆钉固定到框体上(如图8，图9)。注意刚才磁铁拧在单元板最边上的螺丝上，是为了两块单元板用一根扁铁(如图10)。一般应先将一侧的扁铁都打眼固定好后，再打另一侧的眼，打眼时要将框体往一起挤，这样做出来的框体不会走形。 图8 打眼 图9 固定扁铁 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 动卡销售服务热线:400-770-1360 网址:www.hengwuled.com 郑州新双恒信息技术有限公司 图10 9、所有扁铁固定好后，用吸尘器将屏幕背面的铝屑，灰尘等吸干净(如图11)。残留的铝屑可能引起短路烧坏单元板或其他部件。 图11 10、接电源。图12中，半户外的单元板一般九块用一个5V40A的电源。电源上有三组输出口，接电源时像图中一样引出三组线。图中接线的方法是为了降低每组线上的负载，实际制作中应参照图中的接法。 图12 11、先将电源固定到框体上。保证所有的接头的长度都能接到电源上(如图13)。 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 开创LED屏动时代 图13 12、开关电源上，L/N两个接线柱是交流220输入端;是屏体接地端，此处的线直接接屏体上;COM是5V负极;+V是5V正极。将单元板上的每组线接到此处即可(如图14)。 图14 13、连接控制卡。LED显示屏的数据从屏幕正面看，均是从右往左传送。控制卡都固定在屏幕的右侧。在最右侧的扁铁上打好眼，拧好铜柱，用合适大小的螺丝将控制卡固定好。 )。控制卡注意控制卡不要直接跟金属接触，中间可以垫上木板，塑料板等绝缘物(如图15上的数据输出先不要接到单元板上。 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 动卡销售服务热线:400-770-1360 网址:www.hengwuled.com 郑州新双恒信息技术有限公司 图15 14、控制卡上的电源要从开关电源上直接引线，不能通过单元板再把线接到控制卡上。 正负极不能接错(如图16)。 图16 15、将所有开关电源的220输入并联到一起，并引出一个插头作为屏幕的电源输入(如 图17)。 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 开创LED屏动时代 图17 16、仔细检查电源线有没有接反或者松动的，确定没问题后。插上电源插头，如果所有电源指示灯都亮证明电源线接的没问题。如果有电源指示灯不亮或者发现有冒烟、着火的现象要立即切断电源线。检查电源及接线。 17、电源正常后，将控制卡上的数据输出线接到显示屏最右边的一列单元板的数据输入上。注意数据线的方向要正确。如果正常显示，显示屏显示就没有问题了。 图18 18、显示正常后，上www.hengwuled.com下载最新的操作软件。通过软件设置好屏幕参数，输入需要显示的内容，最后把节目导出到SD存储器里。把SD存储器接到上图中白色的读卡器里，显示屏就开始直接播放节目了。 软件操作，另有说明，此处不再赘述。 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the accident responsibility, give notice of criticism and 50-100 economic sanctions against them. (4) to conceal the accident, reported without undue delay or false, to inform the administrative leadership of the criticism, resulting in serious consequences, the pursuit 动卡销售服务热线:400-770-1360 网址:www.hengwuled.com 郑州新双恒信息技术有限公司