Does the Android Board with Vbyone Supply Power to the Screen?Issuing time:2025-10-31 16:18 All Dingchang's Android boards with Vbyone are equipped with a backlight interface, which is used to supply backlightpower for Vbyone 4K screens. The 12V power supply current does not exceed 1.5A,and the backlight enable voltage is 3.3V.
If other voltages are required,please add an IO level conversion circuit. It should be noted that when using alarge screen of more than 19 inches or a screen with a backlight power of morethan 20W, the backlight power supply should be taken from another power board. The definition of the Vbyone backlightpower interface is shown in the table below.
If you have any questions, please feel free to call us or contact our customer service for further information. We are dedicated to serving you wholeheartedly. Declaration: This article is originally created by the editor of Guangzhou Dingchang Electronics. Some materials are from our own factory, cooperative customers and the Internet. In case of any rights issues or content errors, you can contact the editor via email (91hui@163.com) for handling and correction. Reprinting is welcome, but please indicate the source link.https://enpc.gzdcsmt.com/en/sys-nd/3600.html
|
Your name * WhatsApp OR WeChat ID Your company name Your email address * Phone Number Additional Messages Submit NOW! |
![](_script:Site.hoverQrCode("//29436123.s21i.faiusr.com/2/2/ABUIABACGAAg5LedwAYo9JnYiAUw9wM49wM.jpg",this,{"tips":"Scan QRcode"});)
![](_script:Site.hoverQrCode("//29436123.s21i.faiusr.com/2/2/ABUIABACGAAgp8vHwAYo7_O2_gUwuwE4ugE.jpg",this,{"tips":"Scan Whatsapp QRcode"});)
