Quote:
Originally Posted by tcs2tx 
(1) After installing the parts, the motherboard will not post. The best way that I can describe the symptoms are the following: The green light on the motherboard lights after plugging in the power. After pressing the power button, the CPU fan alternates turning on and off for only a second or two. With the same periodicity, my connected display registers that it is receiving both audio and video signals. I would describe the CPU fan and display as "pulsing." Once again, the machine never posts.
In an attemp to troubleshoot, I have individually and all together removed the RAM and SSD. I also switched out the picoPSU with a standard ATX PSU. In all cases, I get the same "pulsing"
So, is this a bad motherboard and/or CPU, or am I missing something else to try?

(1) After installing the parts, the motherboard will not post. The best way that I can describe the symptoms are the following: The green light on the motherboard lights after plugging in the power. After pressing the power button, the CPU fan alternates turning on and off for only a second or two. With the same periodicity, my connected display registers that it is receiving both audio and video signals. I would describe the CPU fan and display as "pulsing." Once again, the machine never posts.
In an attemp to troubleshoot, I have individually and all together removed the RAM and SSD. I also switched out the picoPSU with a standard ATX PSU. In all cases, I get the same "pulsing"
So, is this a bad motherboard and/or CPU, or am I missing something else to try?
I've seen that before with bad ram. Do you have any extra that you know works that could be swapped in (wasn't sure from above if you've already done that).

















