Rambo 1.2 LED stay on
Posted: Wed May 25, 2016 12:55 pm
Hi.
I just opened, and added my Geeetech Rambo replacement 1.2 board, to my printer. But when I turn the power on LED 5 and LED 6 both red turn on, and stay on, why could this be happening.
Thank You
Ps.. The printer. is not connected to the computer, when I turn the power on.
I just opened, and added my Geeetech Rambo replacement 1.2 board, to my printer. But when I turn the power on LED 5 and LED 6 both red turn on, and stay on, why could this be happening.
Thank You
Ps.. The printer. is not connected to the computer, when I turn the power on.