PanelDue died

[Queevix]

Hi everyone,
I'm almost finished setting up my creality Cr-10 max with Duet3 mini and a PanelDue 7".

It has been working just fine for a few days, but suddenly the paneldue just gave up. Now it briefly lights up once when I turn on the power, and then goes to black and stays there. I've tried connecting with different cables, same result.

Does anyone have any idea what could be going on?

[Phaedrux]

I would try doing a firmware update on it and see how it behaves.

https://duet3d.dozuki.com/Wiki/PanelDue_Firmware_update

[dc42]

@queevix as @Phaedrux says. Disconnect it from the Duet, connect it to a PC via USB and see if the screen shows anything. If it doesn't, press the Erase and Reset buttons and see if the Bossa port appears on the PC.

[Queevix]

@phaedrux @dc42

Thanks so much guys!
Updating the firmware did the trick...

I'm learning a lot here, and I think this here project would be doomed if not for this forum.