S2000 Please close main door error

[Akriegs]

I picked up a S-2000 and when i fist turned the machine on i was greeted by RAM error. I followed some peoples instructions found here to turn JP key 4 times. i get to the reset button for 2-3 seconds and then i get please close main door . i took the board out the battery was corroded. I removed and look like one of the traces was bad. I did not have schematics so i assumed the trace went straight. I ran my own jumper connections but wanted to see if anyone can confirm the jump looks correct.
Does anyone have the schematics for this board?

[Akriegs]

UPDATE>> i plugged it in and i am still getting Please close main door.
Any suggestions i should check on the board?
Anyone selling a similar board?

[dailey]

Sorry I can't answer your question on the trace, but did you replace the coin type battery at upper left ?  I advise replacing it before you do anything else.

[Sunrise Side]

You will need a 502 or 504 board

[Ash100]

You've probably got more than one trace eaten up by the battery acid.

There are several that control that Door Circuit.

I also suggest purchasing a new board.

There are a few techs in here that repair those 50X series boards for a price better than a new one.

You can try to post a WTB ad in the Classifieds Section and see who replies.

Mention that you may opt for a repair in lieu of a replacement and see what happens.

Good luck.

Curtis ash100