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Rhino B&W Screen Lightning


#1

Hello,

How I can switch off/on light border of my Rhino box screen ?
How I can switch off/on Green led just buttom of screem of my Rhino box screen ?

Thx,
Hervé


#2

It is hardwired. You can remove the backlight cable to turn it of permanently or add a transistor circuit and control it whit one of the IOs

There is one LED on Rhino and it is by the Micro SD card connector. It is connected to FEZpin.Digital.LED

Welcome to the community.


#3

Thank’s Gus,

On this picture it’s not a Led ?

I can put backlight cable to PWN output or I must use relay or Transistor ?

@ ++
Hervé


#4

Never run LCD back-light straight of any pin. Always use a transistor.


#5

That is not an led you see under the display.


#6

OK thx :slight_smile: