can't connect the A16 board to anything

[alpenglowwhaleoctave]

i don't get anything on the router, i tried arp -a, no new ip address.
- i tried 2 different routers
- tried replacing the ethernet cable
- tried replacing the power supply
- tried connecting with usb - no new COM port in device manager (tried another USB cable and port)
- NO wifi AP checked on pc and phone
the red power led is ON, the orange ethernet led is ON, the green led is flashing.
board: REV 1.6
is the board damaged?