Xhorse Dolphin XP005 Not Working After Replacing Motherboard?

Problem:

The Xhorse Dolphin XP005 machine was working fine for a few weeks after placing mother board, but today it stopped working. Any solution?
Xp005 Motherboard 1

Solution:

Y-axis and Z-axis are connected reversely. 

Reconnect Y and Z axis. It should be fine.

Check images atteched:

Xp005 Motherboard 2

Xp005 Motherboard 3

Xp005 Motherboard 4