Quoted from Russell:

15 minutes? You must be very technically adept. I've been working on this for the last hour and a half. You have to remove a lot of stuff to get to that switch. Once I got in there, I realize that my switch feels very stiff. It is very hard to depress. I reversed it, reinstalled everything, and a ball can't even get past it. I've adjusted it so much the little metal part of the switch looks beat us. The lower switch feels fine. I guess I'll be calling Stern tomorrow, see if they can send me a new one.

Quoted from Rhlufa:

st my opinion but I've never seen upgrades to items other then software

Quoted from trilamb:

Got my Premium last night. Worked great for an hour. Then this started happening:
I hit start. It INSTANTLY selects a song and AUTO-PLUNGES the ball. This repeats ad nauseam until it goes through all three balls. The normal game noise plays but there's also this constant low-pitched sound effect that is also repeating and the score seems to be going up from it. I haven't played the game enough to know what switch is connected to that sound effect.
My distributer told me to go through the diagnostics and check active switches. I did that, it cycles a bunch of numbers and switches and I don't know what they mean (i'm pretty new to the hobby). Then I turn the machine off and on. Reboot - and it works again.
Turn it on this morning to see if it's still fixed. Nope. Exact same problem starts again. For all I know this is the simplest problem ever, but I'm new so I have no idea what to do. Put a call in to Stern Technical support and waiting to hear back.
Any ideas? Thanks

Quoted from Russell:

So, the Tilt Forums wiki is incorrect?

Quoted from NeilMcRae:

are you serious on that coil ? LOL

Quoted from imharrow:

No, don't put the paper back. It lies.