landif

Same error... It appears this error is causing triggers to fail.... `Jun 01 18:58:11 mailtrain node[2364]: ERR! Triggers TypeError: The operator "campaign_links.subscription" is not permitted Jun 01 18:58:11 mailtrain node[2364]:...

I measured the F1 with power on vdd and nothing....  Probably this behavior isn't related with the problem found in rev A. The board has a HY1904 mosfet...

Measuring: Power- (black wire) with vdd pin (top one) = no power Power- with 5v (middle pin) = no power Power- with USB (bottom pin) = no power Power+ (red...

Thank You for your help! I already filed a complaint within BTT's support system but no response so far... I will change back my old board to have the printer...

@hcet14, no lights... You can see this in the video on the fisrt comment. I prefer to not try the @radek8 5v external power solution until BTT at least reply...

Q2 is on the board... I think @radek8 is right... something is wrong with the power regulator (step down) when the power source is VDD 24v... 5v simpĺy can be...

> Well, if you think so. I measure. Can you point me in a mobo picture exactly where you are telling me to measure?

this procedure is too advanced for me...

Yep... and I use Klipper... Marlin sucks... I am trying to replace the board with BTT/Aliexpress

Comparing Marlin to Kilpper is not even fair... Marlin is a firmware that runs on a printer board. All his functions depend on that board. All changes need to be...