I recently received 2 broken Jag's. I thought I could make one of the two. I realized, after some helpful threads from here, I could have both fixed. They both have the blown chip, meaning someone used the wrong power supplies.
I found a friend who could soldier. I ordered the chips, and the whole cap sets from Console5. I failed to get the sound chip at that time. So, I am half fixed. I gave my friend the other Jag, and parts for his help. He's coming back soon to fix the sound.
I only have Tempest 2K so far. This is an expensive (for me) console to collect for.
Mark