RAMPS Motor Problems

No matter what I do, i can only move my Y-axis motor to move. It's not the motors problem. I've tried other motors in the Y slot and even with different stepper drivers and motors will only move if they're in the Y slot. It's the same when I use the RAMPS test code or just move it in Pronterface. Does anyone know what's happening? Is my board fried, or is it in my code?

I have problem with my rumba board TK300 PRINTER just finished the kit
when n POWER ON 2 RED LEDS are lighting no blue led one left high and one on a separate board besides the mosfet board


Repetier connects on com 3 and goes to idle in manually mode but nothing more happens the led controller blink and beeps what to do i took away the endstops -x-y-z red where in The middle and black very down board is situated with usb on the upper left side.

Led controller cables is right can only be mounted in one way