Who speaks Japanese? I bought a broken "junk" Tatsujin

[Arcade-Projects]

So I won this auction a few months ago. It was a Tatsujin for about $210 USD delivered, but sold as "junk", or at least I thought. I figured, a cheaper game that looks like it mostly worked, maybe sound is out or something. I just remember the auction saying "junk" but showing a working screen. Here is the link.

page.auctions.yahoo.co.jp/jp/auction/m341269594

Anyone speak Japanese? I had to use Google Translate and I'm not understanding what is wrong. The reason I'm asking is b/c I finally plugged in the PCB and played it for about 10 min with no issues that I could tell. I'd love to know what is wrong with the board if it's listed.

Thanks!

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