P6NGM MSI motherboard PROBLEM PLEASE HELP!!

[sameer_93]

my motherboard don't display i have change ram smps but same problem

 

[sameer_93]

msi motherboard 945 today i have working and automatic restart my pc and i will press the on botton but dont display my motherboard i have change the psu ram but same problem

 

[sameer_93]

where the locate of display ic