Hi,
I am just a very beginner and receved my M64 today. Unfortunately I also have these nasty beginner problems. Can you help me with some o my questions?
So I just unboxed it as in the video: I put Android on a 64GB class 10 SD card with SDFormatter and Win32DiskImager. Then I pluged-in my HDMI, the SD and also a power supply which should provide 3/4.5/5 SEC with 2.5A. (see picture) Nevertheless the system behaves this way:
- The Red LED is on. Using the Power-On button has no effect, but if I hold it for few seconds the LED gets off.
- I get the same issue when I use the USB OTG port with a 2A Power supply
- And I get the same when I use the Jessy Raspian 64bit image instead of the Android 6.0 (no LCD)
My Questions:
* Where is + and - on DC power interface (+ inner and - outer, correct?). Is the hardware damaged when changing it? I hope not 
* What is the meaning of the red LED? And the others?
* How can I get a step forward?
I am grateful for any hint! Have a nice new year 2017!
Carsten
