IGT Fortune 1 Model 701 Game Buttons Sticking

[diggingnow]

 I'm new to repairing my own poker machine.  It's worked fine for 20 years.  Opened it up today and had a few credits in it and dealt the hand.  I held the first two cards and everything was fine.  Next hand I could only hold #2 and #3, and no other hands, and can't get it to deal.  It seems like the buttons are "stuck".  Could it be wiring or connection on the buttons?  Should I take it apart or keep trying to push on the buttons?  Thanks

[knagl]

Start by making sure all of the wires leading to the buttons are connected properly.  A little wiggle/push on to each connection may help.  Also, check for a stuck microswitch -- if you push down on the button and listen very closely, you should hear a very tiny click when the button is depressed, and you should hear it click again as you release the button.  If you have a button that isn't making that noise (but the others are), check the switch assembly to see if it's stuck or broken.

[diggingnow]

I assume I have to remove the front panel to checking the wiring, and to remove it I would need to "unscrew from the inside"?  I'll check it later today (away from the house) and let you know.  Thanks for the reply.

[knagl]

I'd start by just opening the door and checking all of the wires that lead to the buttons.