Hyundai HiT 20M Machine Control Panel

Got a little problem on my hands.

Does anyone have a Hyundai HiT-20M with a Siemens Sinumerik 840D controller that you might be able to snap a picture of the machine control panel and send to me? This is the panel that has the cycle start switch, Axis controls, etc.

Here's what happened:

The Cycle Start switch went out a while ago. Siemens doesn't sell just the single membrane switch (of course) you have to buy the entire board for $3,500. One of the techs at Siemens gave me some "unofficial" advice to just de-solder one of the other buttons that is not being used and replace the cycle start switch with it. I am more than willing to do this. Unfortunately, when I was removing everything from the panel to access the circuit board, all those nice little buttons got scattered. Without knowing which button goes where, I can't really put everything back together... any help please?

You still need a picture? Here's a shot of our Hit-20M

hi bro! Unfortunately i have lost data of my my hit 20 m can you please help?