Picture 2: Aaeon motherboard installed in an M15
15. Re-install the CPU7; you may need to use 1/16” spacer on the top and bottom of each standoff. Ensure that the
CPU7 is inserted all the way into the socket. Also be sure that the CPU7 will line up correctly with the back panel.
16. Temporarily connect IDE and floppy cables to sshdd and floppy drive. Power up again to verify system boots up into
CNC10 software. If ok then power down and continue to reassemble M15. If it doesn’t boot into the cnc10 software, see
the notes below for troubleshooting. Note: If using the flash card reader supplied by Centroid, verify JP4 has the two pins
closest to the IDE connector jumpered.