Did you buy these from sheep_nova on ebay?
I just use Deoxit D5 to clean the edges on my carts.
Try watching Scarlet Sprites video about these conversions on Youtube. The video has shots of all the boards.
I did get it from sheep_nova, he seems like a good guy. Great communication, he answered all my questions and requests. He got me what I asked for, and great shipping. I'm not sure of his rep, but I had a great experience with him.
I have watched Scarlet Sprites a number of times, decent content creator. My boards didn't match his exactly, I think I'm missing a few chips his had. But everything I do have matches his.
Also, there’s a lot of knowledge on these boot carts over on a certain forum that shall not be named... might be worth checking out.
I was gonna head over there if I couldn't work it out here, I just prefer to stay in one place. Like a battered wife who can't leave an abusive husband.
If I decide to dive deeper into Cave stuff I'll probably go over there, but I don't really see me doing that. I don't have much interest in the other two carts. I would really like to get Daifukkatsu, but I am not paying for that, emulation is fine.
Disregard the 006. If it's marked 104 then it is a 0.1uF capacitor and any ceramic capacitor at that rating will work. But if you're going for a proper replacement it looks like an axial MLCC, good luck
Thanks for this info, the only reason I brought up the disk type is because I have them readily available to me. I'm going to put one in tonight, and if it works, I'll order the proper parts tomorrow.