Yes, that was the issue. Because this is a tiny cube case, I can't put a bigger PSU in it. I am going to try to swap out the entire motherboard with a ITX that has HDMI. Only I'll need to go with compatable processor and memory. Not sure this will work, but thinking it should with some minor cutting and modding of the inner case. The processor placement is dirrerent so I might not be able to use the custom pipe n raditor heat sink.

The logical thing to do would be to throw this out, or give it away and get another computer with HDMI, but this is kinda rare being a tiny cube and I guess it has grown on me. After I get the thing finished, I might give it a cool paintjob, Maybe something like this