SMPS output voltage drops

Ravin_

Commendable
Aug 1, 2017
2
0
1,510
Hi, I am facing one issue in SMPS unit which droping the supply voltage 9.3V(inplace of 12V)and 1.5V(inplace of 3.3V).
And SMPS not supports to CPU post boot .
I tested faulty SMPS terminals and not any shorts observed. For same motherboard I was varified with good SMPS and its working normally.

Please give me some suggestion to resolve my SMPS issues.
Thank you.