• 世界很多国家想拥有核弹,但迫于种种原因而没能实现。 2019-07-12
  • 其实啊也不奇怪,菜做好了先来一份尝尝味道于是提前开吃了。 2019-07-11
  • 夏天悄悄来临 穿一双平底穆勒鞋吧! 2019-07-11
  • 密印“农禅”:何以在蛮荒之地举起文明火把(图) 2019-07-10
  • 租赁共有产权房供地将占新增量30% 2019-07-02
  • SSD价格持续下探:部分产品今年降幅接近腰斩SSD价格持续下探部分产品今年降幅接近腰斩-手机行情 2019-07-02
  • 三晋史话:发生在山西境内的那些上古神话故事 2019-06-14
  • 难忘的"活版车间" 2019-06-14
  • 昌平区--北京频道--人民网 2019-06-10
  • 南越王宫博物馆:《广东四大名窑》开讲 2019-06-10
  • 胡世忠在泰和调研经济运行和项目建设 2019-06-09
  • 高息债台倒塌致败局 资本猎手颜静刚丢了宏达矿业 2019-06-05
  • 为山西公安“一网通一次办”点赞 2019-05-31
  • 这是没文化和懒人的语言。瞎扯淡! 2019-05-29
  • 建始白云草地音乐节:醉了游人,火了产业,牵动慈善 2019-05-03
  • Share it:
    Home > Service > FAQ
    FAQ

    MRLED people will provide you quick and professional service. We guarantee all our products for 24 months and provide lifetime maintenance only charging for raw materials.

    What is LED display of the IP protection grade?

    IP protection grade is composed of two digital, the first digital representation from the dust of lamps and lanterns, the level of the external things out, the second digit said moisture proof.

    READ MORE

    Why use a DVI display interface standard ?

    (1) DVI display card interface is in line with the computer display interface of the international standards;

    (2) without opening the chassis, to facilitate the installation;

    (3) memory, dynamic screen display capabilities;

    (4) hardware and software compatibility;

    (5) to support all operating systems and application software, display flexibility and convenience;

    (6) mass production, low cost, easy to maintain.

    READ MORE

    What is the difference between the indoor module full color and full color of the patch?

    (1) light-emitting part: module full color display module is generally green and yellow, pure green module expensive; SMD full color generally use pure green core;

    (2) display: Module full color pixel visual feeling of thick, low brightness, easy mosaic phenomenon; SMD full color consistency is better, higher brightness;

    (3) Maintenance: module difficult to maintain full-color, high replacement costs of the entire module; SMD full color and easy to maintain, repair and replacement of a single lamp;

    READ MORE

    How to help the user to select the appropriate display?

    (1) to display content;

    (2) visual distance, the perspective of the confirmation;

    (3) Screen resolution requirements;

    (4) installation of environmental requirements;

    (5) cost control;

    READ MORE

    Why outdoor screen production cycle is long?

    (1) procurement of raw materials: the LED lamp procurement cycle is longer, especially imported die, order cycle takes 4-6 weeks;

    (2) The production process is complex: subject to the PCB design, production casing, plastic irrigation, adjusting white balance;

    (3) strict structural requirements: the general cabinet design, the need to consider the wind, rain, lightning.

    READ MORE

    Display's aspect ratio in general?

    Graphic screen: to determine the content displayed; Video Screen: general close to 4:3 or 4:3; the ideal ratio is 16:9.


    READ MORE

    Display can not use the notebook control, why?

    Not. The notebook computer's graphics card is built-in, can not be achieved with the control system connection, the current BOE have a notebook with a DVI interface, notebook control.


    READ MORE

    Paste the LED outdoor screen can use the table, why?

    Not. Demanding outdoor screen installation structure, SMD LED unable to adapt to the harsh outdoor environment; The outdoor screen brightness higher, SMD LED unable to meet the outdoor screen brightness.

    READ MORE

    Pack up

    客户服务
  • 世界很多国家想拥有核弹,但迫于种种原因而没能实现。 2019-07-12
  • 其实啊也不奇怪,菜做好了先来一份尝尝味道于是提前开吃了。 2019-07-11
  • 夏天悄悄来临 穿一双平底穆勒鞋吧! 2019-07-11
  • 密印“农禅”:何以在蛮荒之地举起文明火把(图) 2019-07-10
  • 租赁共有产权房供地将占新增量30% 2019-07-02
  • SSD价格持续下探:部分产品今年降幅接近腰斩SSD价格持续下探部分产品今年降幅接近腰斩-手机行情 2019-07-02
  • 三晋史话:发生在山西境内的那些上古神话故事 2019-06-14
  • 难忘的"活版车间" 2019-06-14
  • 昌平区--北京频道--人民网 2019-06-10
  • 南越王宫博物馆:《广东四大名窑》开讲 2019-06-10
  • 胡世忠在泰和调研经济运行和项目建设 2019-06-09
  • 高息债台倒塌致败局 资本猎手颜静刚丢了宏达矿业 2019-06-05
  • 为山西公安“一网通一次办”点赞 2019-05-31
  • 这是没文化和懒人的语言。瞎扯淡! 2019-05-29
  • 建始白云草地音乐节:醉了游人,火了产业,牵动慈善 2019-05-03
  • 永利线上娱乐城反水多少 香港六个彩六肖中特 彩票网投软件 p3开机号近100期号码查询 浙江快乐彩最牛活动的真钱棋牌 云南11选5胆拖投注 时时彩7码后一能赚钱吗 河北11选5开奖结果 扑克牌升级 2019三中三免费平码网 埃及三分彩计划软件 陕西快乐十分20选8下载 深圳风采35选7走势图大星 湖北十一选五现场开奖结果查询 爱赢国际娱乐城代理