Fruit Machine Chat

I have recently purchased a bell fruits lord of the rings machine and all works fine apart from the display which show ya winning, credit etc. The display just appears with what looks to be @@@@@@@@@@@@, Can any one help with this issue? would really appreicaite any help with this issue.

might need new decals

^^^^^^


Could need a new alpha numeric display unit.


Probably just needs the coin mech cleaning though.

any ideas on how much a new display would be and what the best way to clean the coin mech