Bad motherboard or CPU?

[louiedomingsil]

hi, anyone can answer please???
my mother board and cpu are no power. i have power supply good and i have tested the mother board and cpu but when i turn on switch no response or no power at all... what is bad now my CPU or my motherboard?
thank you

 

[unksol]

www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems