@rjenkinsgb Thank you so much for your support. I will give it a try with a external 5V Buck later today. I hope it will work until the new card will arrive !!!
I really have fall in love with the Duet system. It is expensive (Especially for a Canadian lol) but the system "own" is price.
@rjenkinsgb Thank you so much for your support. I will give it a try with a external 5V Buck later today. I hope it will work until the new card will arrive !!!
I really have fall in love with the Duet system. It is expensive (Especially for a Canadian lol) but the system "own" is price.
Thank you for your support. It is really appreciated!!!
If I understand I need to connect my external 5V supply to the PIN in the GREEN square and switch the INT 5V Jumper (PINK Square) to the EXT 5V pine...? Is it that? I have already a bunch of 3A Buck Modules. I just need to find how many Amp the Board, the BLTouch (found it... 15ma/300ma) and the PanelDue 5 need to operate. So far I get no luck to find this information for the board and the screen... If someone know where I can find I will appreciate.
In other I think I will buy a new one for now and see if I can save the burn one for a personal project I began to think of.... Anyone know where is the internal 5V regulator (supply) on the board?
Thanks.
@rjenkinsgb
Crap!!!! Thank you for the reply. Is is possible to replace the 5v supply??? Or the Board is dead???. Before ordering a 250$ board (canadian$) I want to be sure. Creality do not provide any usefull wiring info. 
So I need to follow the pin order on the BLTouch connector...
Thank you again
Hi!
I think something Burn on my beloved Duet Wiffi 2. (V1.03) Now when I power up the printer I do not see anymore the blue lights, the 5 V and 3V green lights are not full illuminated and the Wiffi do not connect. But if I connect the USB cable, all light turn ON and the wifii connect. In addition if I connect the USB while powering up, the PanelDue show a "Overpower" message (29v....).... ???!!!!
I happen after moving my PanelDue to a different location on the printer and in the same time connecting a brand new Creality BLTouch. My wiring for the BLTouch seem perfect (WHITE to ZProbe, The BLACK next to it to Zprobe ground// The RED to 5V PIN, the BLUE on the ground PIN and the YELLOW to the Signal PIN Heater 3). I have try to disconnect the BLTouch and the Screen but no change.
Badly I have found the Heatsink for the Z chips have detach and was touching the board. Maybe I have burn a voltage regulator...
Is it difficult to fix?
Thank you!
