Thank you for your help. Successful - I improved the Raspberry connection

I do not have knowledge about hardware of RevPi.
In my opinion the problem is with hardware .
But I do not know with which part of hardware.

Hi,

In my opinion this is same hardware failure.
I started the rpiboot and unfortunately RevPI does not report in rpiboot.
Additionally, HDMI does not transmit the image to the monitor

Best regards,


Daniel

Hi,

This is RevPi Core 1
Unfortunately, I am the second owner so I do not know when it was bought from you.
Powersupply is for Siemens Logo 24V (measured: 23,94 V )

BR,

Daniel

Hi,

I have a RevPi Core.

After connecting the power supply, the following lights up:
green LED - Power
red LED - A1

Nothing else shines (no LED on LAN card). Does anyone have any suggestion what could be wrong?

BR,

Daniel