Battle counter help

[BigBearSteve]

I've got a load of Daiichi battle counters and I need help finding the power connection.

The model that I have is not listed on Daiichi's website.

Here's the version I have.

I think it's an early 'Taro' model
may21sp-img600x450-1288620690tfc9by26417.jpg

004.jpg
Control box and plugs


Their website has a wiring diagram for the newest versions.
http://daiichi.net/jp/products/catalog/dlx-1.pdf
But I can't translate a PDF file

004.jpg001.jpg

The lower circuit board has plug marked CN106 and has red and yellow wires (the usual colors for power)

The other plug ends are not marked (red/yellow), but a couple bundles do have tags.

Image0001.jpg

And the control box label

Image0003.jpg

So, my question is, Am I correct to connect power to the Red and yellow wires?

I'd hate to see a puff of blue smoke and have to throw one of these in the trash.

Wait a minute... A blue smoke cloud sounds cool, maybe I'll go blow up a slotcar motor

I need Help I really do