Fruit Machine Chat

Is there an easy way to check if a fruit machine i just bought is MPU4 or MPU5?

(new user so unsure)

Thanks.

Very simple. Open the top door, look at the main board which is usually fixed to the back of the babinet, and read what it says on it. If you cannot read it, for whatever reason, just tell us what machine it is, and we will tell you if it is MPU 4 or 5

The machine is Barcrest - Go For Gold, i think it is 2003?

thanks.

I'm 99.9% certain that this is an MPU5 machine.

I did find a sticker on the wires going into the black box at the back and did say MPU5.

(only problem now is i found a pdf for MPU4 on the internet so will have to try and find one for MPU5 now)

Thanks.