Can anyone help? Iv had a Reflex gaming for a year,and never needed to put it into test before! as it had a Nv 10 note acceptor on it..Since iv upgraded it to 100 pound jackpot,the note accecptor broke! its been on its dieing legs for a long time,so i got a lumina as there cheap! Iv had lots of machines over the years,so i know to just open the top door,press cancel button and then green test switch too get test mode to set the bnv key ect!! But when i press the cancel button,the machine goes into demo with the same credits and even banked nudges from playing it with all doors shut? Iv change the door switches and changed the mother board too..And yet it still goes into demo? Can anyone advise..As iv never known anything like it!!!