Hello, I am looking for an alternate Point O on the package I see this modbo v4 where the traces for Point O are visible But the modbo v4 I got from eurasia has a different layout and the traces are not visible. I have guessed that the legs I marked in red connect to Point O. Is this correct? Thanks in advance for any help
I lifted Pad O when I was desoldering the chip out of a PS2 with a dead drive, so I can't check for continuity
Does the via near point O connect to point O? If so, you can scrape off the coating on the via and solder to it.
Check some other connections with continuity and see if they match up with your assumptions. If the others match, likely the O point is the same too.