I have a Nintendo ds (phat / original) and I replaced the case (it had a broken hinge but worked perfectly) and now with the new case fitted - when I press the power button, the RHS of the two lights flashes for a second and the bottom touchscreen flashes white for a second and then NOTHING. The top screen does not flash on even for one second.
The battery is fully charged and working fine.
The two internal fuses are ok (I've checked both of these)
I've made sure that all the ribbon cables to the PCB are securely and well fitted.
I don't know what to try next to repair this? Maybe someone upon here has had a similar problem and could help me with a solution?
Please help !!!!!