Hi, I’ve just purchused 3 turtlebots burgers and the raspberry pi.
Unfortunetly, one of the pi seems broken and is not booting.
· Which Image you have downloaded
Ubuntu Desktop 22.04 LTS (RPI4/400)
· How you have flashed
Raspberry pi Imager v1.7.2
· Is the screen/LEDs showing anything?
Red LED is on, but the green light is not.
There is no output on the screen.
I’ve reinstalled the Raspberry Pi bootloader, however, I get red screen not green.
I’ve tested the same micro SD card, HDMI with other pi’s and they all work as expected.
Judging from this, I think the raspberry pi is broken but please let me know if there is a fix.
Otherwise if you can let me know what the replacement procedure is (do I need to send back all of the turtlebot or can I just replace the raspberry pi) that would be great.