Why can't my LG G2 turn on, and why does it blink red when plugged in?

[antonije4]

I just got my G2 back from repair and i wanted to turn it on but it just didn't respond. I tried plugging it in but then it just starts to blink red. Is this something i can fix or will i have to get it repaired again

 

[ricks]

Is it working now?