Hello !
I am a complete newbie and just got my first Pachinko, a Lord of the Rings.

When I turn on the power the machine starts in demo mode.
I can load and shoot balls but the machine is not leaving demo mode so probably i am too stupid to start a game ...
I pushed both yellow buttons as well as the white button on the lower left but nothing changes-.

Also i naturally did not get any key with the machine and therefore cannot open the front panel with the keylock. I tried to open it from behind but failed miserably up till now.

Dear experienced guys, dear experts ...

Please help !
I am absolutely grateful for any suggestion / trick how to open the front panel (there must be a switch or similar that i cannot find) and would also like to know what the heck i am doing wrong so that i cannot start any game.

Please help me !

Many thanks from Austria,
Karl