The 1070 since the i5 has graphics.
The 240 Lite since we need to get the base PC working first.
The case since we don't need that to see if basic items work.
It sounds as if you put it all together at once. Try again but start small on cardboard. You only need the CPU, motherboard, one stick RAM, PSU to see video out.
Just finished building a new PC.
MSI Z390-A Pro
Cooler Master 240 Lite
Corsair Spec Delta Case
16GB Crucial 2400MHz (Wanting to upgrade soon anyway)
All wires seem to be plugged in according to my knowledge. I am seeing the power button LED turned on, but when I press it nothing happens. The EZ debug light does not come on, no fans spin and nothing seems to happen.
I have tried resetting CMOS through both disconnecting battery for a prolonged period of time and jumping the reset prongs, launching with one stick of RAM in all slots, without GPU installed, shorting the power button using a screwdriver, with and without drives connected.
I am totally lost and I would appreciate any help, my line of thinking is that the board is dead but it was working fine when I tested it a few days prior so unsure.