Replaced the motherboard

[Andrex1001]

I got a new motherboard for a computer that had had its motherboard fried. I reassembled it and plugged it into my tv but nothing came on. My friend suggested that something else like the graphics card or processor could have gotten fried too. Any help or ideas?

 

[Vice93]

First of all link/list all of the components;

-Motherboard
-CPU
-GPU
-RAM
-PSU

Then maybe we can help you.