Hi all- very new hobbyist here, I purchased a Namco Collection 89 Ver and I believe it's still on a Japanese plug. I purchased a 120v to 100v step-down converter (https://www.amazon.com/dp/B000J1ANSY) on Amazon for another machine which worked well, but obviously I can't use that on this machine. I've looked a bit into 120 > 24 v conversion and it seems like it's all going to involve some electrical knowledge/soldering. Is this correct - or am I missing a possible step down converter for a 24v machine?

Thanks in advance for any guidance!