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tgroove
(@tgroove)
New Member
Start up stops on start up screen

Hello,

my Prusa i3 MK3 stopped working. After power on the fans are running for two seconds and "Original Prusa i3 Prusa Research" is displayed on the LCD. But nothing more.

I was able to perform a reset to factory defaults but this doesn't help. After connecting my PC no USB device is detected and I cannot reflash the firmware.

Any ideas how to recover my MK3?

 

Thanks, Thorsten

Publié : 06/03/2022 4:46 pm
Diem
 Diem
(@diem)
Illustrious Member

First, with the power off, unplug and replug all the electrical/electronic connectors in case something is loose.

Get back to us if that doesn't help.

Cheerio,

Publié : 06/03/2022 9:25 pm
tgroove
(@tgroove)
New Member
Topic starter answered:
RE: Start up stops on start up screen

Flashing firmware 3.9.0 recovered my printer!

Many thanks to the Prusa support!

Publié : 09/03/2022 8:53 pm
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