PC wont boot CPU and PSU fans run. Dead Motherboard?

SAM_Ware

Prominent
Mar 31, 2017
1
0
510
Until yesterday the PC was running fine after a shutdown. It failed to boot the CPU, PSU and case fans all run and even the optical drive. The dram led keeps blinking. I even tried breadbaording with only the CPU and HSF but there were no beeps. This is odd considering I have a speaker which made beeps when i took out the ram and turned it on a few days back. This is my first post so mind any mistakes.

System specs
CPU: Phenom ii X4 955
Motherboard: Asus M4A88T-M/USB3
GPU: ASUS GTX 950 Strix Gaming
PSU: CORSAIR CX500
 
Solution
I even tried breadbaording with only the CPU and HSF but there were no beeps.
That means either the MB or cpu has problem. If you don't have compatible parts to test, may go to local PC ask for help.