Which crystal is that? Is this a known bug? Do you have any good source to lear about that? I'd be able to replace this quartz, but I don't know if that could help

Hi everyone, I've been running into some issues while playing GBA games on my Game Boy Player using GBISR. Every few minutes, my game seems to stutter or drop frames. I'm connecting it via a GCVideo Digital AV to HDMI adapter. Interestingly, the audio remains fine during these stutters, but I’m usin...