I just received my APM2 and I have a bunch of problems.
One of them is the following:
I cannot power on my board through the output rail because my board hasn't got the connection for JP1. I can power it from the input rail (and the output rail seems correctly powered as well, checked with a voltmeter...).
Here you have a photo of my board:
As you can see, no pins have been soldered to the JP1 holes, and the holes are filled!
Is it normal? If this is a new building philosophy, you should maybe update the Wiki...
To circumvent the problem, can I use one BEC from one ESC to power the output rail and another one from another ESC to power the input rail?
Thank you very much,