hi all , just got my first frutie its a barcrest space invaders and i just need help in changing it from 25p to 10 and from £25 to £5 please , p.s i am complete noobie so find it hard with all the techno phrases ect , cheers
You need to change some of the switches on the stakes/prizes key.
If in doubt google MPU5 instruction manual/stakes/prizes key and you should find key location in your machine and what settings you need.
Ideally you also want the £5 decals (graphics of win plan that slot under glass)