help with kite saio v0.6c

[king]

i just finished soldering my pi onto kite's saio v0.6c, but it never boots.

ive looked at the guide and think ive done everything correctly (the power switch and the reset button works)

whenever i plug it in the saio, the pi will do nothing and i wont get anything on my screen, but after a minute or so it will continuously blink

so idk what happening here


thanks

[Spyder]

So first question is a silly question- Do you have a SD card in the pi?

If so is the LED lighting up on the pi?
If not will it light up if you put a cord into the pi directly?