Hi folks!
I could use a little help. I have an ITX Llama from eivind's first fun late last year. I just recently started using it as I received it after Christmas last year and simply stored it away as we were selling our house and I didn't have time to tinker with it. I recently pulled it out and ordered a CPU for it. I have spoke to eivind on the discord about the issues I am having and thought i would post them here for suggestions.
Problems:
1. USB keyboards work sporadically. Sometimes I plug a USB keyboard in and it will work just fine. Turn the ITX Llama off and back on and the keyboard stops working. I have tested this with multiple keyboards, both membrane and mechanical and both wired and wireless. And the jumpers are set correctly. However a PS/2 keyboard works perfect everytime.
2. Low audio volume. This may or may not be an actual issue. The audio line out seems to be maybe 8 to 10db lower in volume than other line level sources. I need to compare to more analog audio stuff to know for sure.
I have swapped PSUs as I thought that might be an issue and neither issue was changed by it. I tested the voltage at the fan headers (both 5v and 12v jumpered) and the voltage rails seem ok. I also inspected the board under my digitial microscope looking for anything that might be an issue and didn't see anything. I also removed the CPU and checked each individual CPU header pin on the board to make sure they were soldered ok and they all appeared solid.
I am out of ideas on where to look next.