First post, by Madowax
I acquired a Pro Audio Studio, which sounds almost muted but it is indeed working, I noticed a broken ceramic cap in the op amp lf353 section and it is indeed open circuit. I hope someone here can measure his working cap value so I can fix my card. The cap is C92.
The cap is in the same location on these PAS versions I know of:
650-0060-52a
650-0060-53c