I'm having an issue where the DMD on my Baywatch will periodically reset briefly and the game continues as normal. It seems to happen typically at the beginning of a ball right after its served to the shooter (but not in multiball when balls are served), or after a video mode, or at least that's where I notice it most.
I've done most of the following from this thread (https://pinside.com/pinball/forum/topic/guide-to-dealing-with-large-dmd-games-with-resetting-displays#post-2623239):
Replaced C11-14 4,700 uF caps on the power supply;
Replaced CN5 connector and header on the power supply; and
Replaced connector and header on DMD display board.
I'm getting about 4.93v at the power supply and 4.85 at the mpu, but the game itself isn't resetting. I'm thinking my 5v is still a bit low but at a bit of a loss on what to do next. I haven't replaced the fuse clips, but they don't seem weak and look fine, although I guess they are cheap enough to where I could just shotgun them. The bridge rectifier also gets very hot, which I assume is normal (?), but I guess I could replace that as well.
On the schematic it looks like the C7 cap is in the 5v circuit on the power supply, so I'm wondering if that's worth a shot too?
Open to thoughts - thanks!